2024-06-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	version 4.10.0
	* NEWS: Record release date.

2024-06-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add more file related to test-sigusr to tests/.gitignore
	* tests/.gitignore (/xargs/.dirstamp): Add entry.
	(/xargs/test-sigusr.o): Likewise.

2024-06-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: re-introduce all_tests needed by syntax-check
	The recent commit removed the variable 'all_tests' which is used by
	sc_tests_list_consistency in cfg.mk.

	* tests/local.mk (all_tests): Re-introduce and ...
	(TESTS): ... use it here.

2024-06-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: improve ERE in sc_tests_list_consistency
	The ERE used lacks the grouping of the extensions and therefore would
	also match files where the first two patterns are not at the end of
	the line:
	  grep -E '\.sh|\.c$'

	* cfg.mk (sc_tests_list_consistency): Add grouping (...) around the
	sub-patterns.  While at it, also remove the redundant escaping, i.e.,
	\$$ -> $$ to be consistent with the rest of this file.

2024-05-30  James Youngman  <james@youngman.org>

	tests: don't distribute the tests/xargs/test-sigusr binary.
	There is no NEWS item for this change since this test was introduced
	since the previous release.

2024-05-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	NEWS: fix translation list.
	s/Brazilian, Portuguese/Brazilian Portuguese/.

2024-05-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	NEWS: further improve wording for the imminent release.

2024-05-27  James Youngman  <james@youngman.org>

	NEWS: list the updated translations.

2024-05-27  James Youngman  <james@youngman.org>

	NEWS: mention recent bug-fixes.

2024-05-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'; there have been 219 commits on gnulib
	since the last update.

	* gnulib: Update to latest.
	* bootstrap-funclib.sh: Likewise.

2024-05-27  James Youngman  <james@youngman.org>

	Standardize on "optimize" rather than "optimise".
	While this is often described as a UK/US spelling difference, the
	"-ise" spelling is described as a variant by the Oxford English
	Dictionary.  Therefore we prefer the "-ize" spelling.

	* doc/find.texi: standardize on optimize.
	* find/find.1: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* NEWS: Likewise (except for historical entries).

2024-05-27  James Youngman  <james@youngman.org>

	find: by default, disable the cost-based optimiser.
	The cost-based optimiser re-orders predicates based on their expected
	cost.  This re-ordering (as currently implemented) results in
	user-visible changes to the order of operations.  An optimiser should
	not do that.  For example, "-empty -readable" and "-readable -empty"
	don't actually have the same effect since "-empty" fails on an
	unreadable directory.  This fixes savannah bug #58427 (unless the user
	specifies -O2).

	* find/util.c(set_option_defaults): set default optimisation level to
	1 instead of 2.
	* find/tree.c(build_expression_tree): call do_arm_swaps (i.e. apply
	cost-based optimisations) only at optimisation level 2 and above.
	* find/find.1(-O): explain this change.
	* doc/find.texi(Optimisation Options): explain this change.
	* NEWS: mention this change.

2024-05-26  James Youngman  <james@youngman.org>

	Fix sv bug #51926: -xtype l fails on symlinks that have a loop
	* find/pred.c (pred_xtype): if lstat fails with ELOOP, -xtype should
	behave in the same way as -type.
	(err_signals_broken_link): new function, true for ENOENT and ELOOP.
	* doc/find.texi: document the fact that the "infinite loop" case is
	handled like the "symbolic link target does not exist" case.
	* find/find.1: Likewise.

2024-05-26  James Youngman  <james@youngman.org>

	maint: turn on Automake option subdir-objects.
	Enabling subdir-objects fixes Savannah bug #65794.

	* Makefile.am(AUTOMAKE_OPTIONS): enable subdir-objects.

2024-05-26  James Youngman  <james@youngman.org>

	[check] make fail message of tests/misc/help-version.sh explicit.
	This improved message is intended to help diagnose Savannah bug #65796.

	* tests/misc/help-version.sh: when the --version ouptut of some
	findutils program doesn't match the value of the VERSION environment
	variable during "make check", issue a more detailed error message.

2024-05-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: avoid various syntax-check failures wrt/ test-sigusr
	The syntax-check complains:
	  $ make syntax-check -k
	  ...
	  maint.mk: the above files do not call bindtextdomain
	  make: *** [maint.mk:869: sc_bindtextdomain] Error 1
	  ...
	  maint.mk: the above files do not include <config.h>
	  make: *** [maint.mk:509: sc_require_config_h] Error 1
	  ...
	  maint.mk: use EXIT_* values rather than magic number
	  make: *** [maint.mk:411: sc_prohibit_magic_number_exit] Error 1
	  ...
	  maint.mk: found unmarked diagnostic(s)
	  make: *** [maint.mk:916: sc_unmarked_diagnostics] Error 1
	  ...
	  make: *** [cfg.mk:111: sc_tests_list_consistency] Error 1
	  ...
	  maint.mk: Please make test executable: tests/xargs/test-sigusr.c
	  make: *** [cfg.mk:124: sc_tests_executable] Error 1

	* cfg.mk (exclude_file_name_regexp--sc_bindtextdomain): Add test-sigusr.
	(exclude_file_name_regexp--sc_unmarked_diagnostics): Define with the
	pattern of the test-sigusr source file.
	(sc_tests_list_consistency): Strip off ".c" suffix.
	(sc_tests_executable): Exempt C source from this rule.
	* tests/local.mk (TEST_EXTENSIONS): Add .c sources, needed also for
	sc_tests_list_consistency to work.
	* tests/xargs/test-sigusr.c (#include <config.h>): Add to avoid
	sc_require_config_h failure.
	(verify_signal_ignored): Call exit with EXIT_FAILURE instead of 1 to
	avoid sc_prohibit_magic_number_exit failure.
	(verify_signal_is_fatal): Likewise.
	(verify_signal_is_nonfatal_with_p): Likewise.
	* tests/.gitignore (/xargs/test-sigusr): While at it, add an entry
	for the built test program here.

2024-05-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: avoid sc_useless_cpp_parens failure
	$ make syntax-check
	...
	xargs/xargs.c:674:#if !(defined(SIGUSR1) && defined(SIGUSR2))
	maint.mk: found useless parentheses in cpp directive
	make: *** [maint.mk:924: sc_useless_cpp_parens] Error 1

	* xargs/xargs.c (main): Simplify -P #if conditional to avoid the
	above syntax-check failure.

2024-05-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid gnulib sc_prefer_angle_bracket_headers failure
	The following syntax-check rule fails:

	  $ make syntax-check
	  ...
	  maint.mk: Use #include <hdr.h>, not #include "hdr.h" for the above
	  make: *** [maint.mk:619: sc_prefer_angle_bracket_headers] Error 1

	The rule suggests using '#include <header.h>' instead of
	'#include "header.h"' for headers that override system headers.
	See gnulib documentation, section "Style of #include statements".

	* find/parser.c (#include "fnmatch.h": Change from "..." to <...> style.
	* find/pred.c (#include "fnmatch.h"): Likewise.
	* find/tree.c (#include "fnmatch.h"): Likewise.
	* lib/system.h (#include "error.h"): Likewise.
	* locate/locate.c (#include "fnmatch.h"): Likewise.
	* tests/xargs/test-sigusr.c (#include "error.h"): Likewise.

2024-05-20  Bernhard Voelker  <bernhard.voelker@camline.com>

	build: avoid spurious failures due to lack of EGREP definition
	Similar to Jim Meyering's commit in coreutils:
	http://git.savannah.gnu.org/cgit/coreutils.git/commit/?id=d73ca62c4fa3

	* configure.ac: Use AC_PROG_EGREP, since many doc and test rules
	use $EGREP.
	* cfg.mk (sc_tests_list_consistency): Use grep -E, not $(EGREP) here.

2024-05-19  James Youngman  <james@youngman.org>

	[find] avoid undefined behaviour in consider_arm_swap.
	This fixes Savannah bug #63605.

	* find/tree.c: avoid invalid struct member access in consider_arm_swap

2024-05-19  James Youngman  <james@youngman.org>

	[xargs] restart stdin reads interruipted by SIGUSR1/SIGUSR2.
	While we do use the gnulib safe_read function, we read input from
	stdin using stdio, not direct Unix syscalls, so safe_read is not
	involved.

	* xargs/xargs.c: If a stdin read fails with EINTR, do it again.  Use
	SA_RESTART when setting up signal handlers.  This fixes Savannah
	bug #64442.

2024-05-19  James Youngman  <james@youngman.org>

	[doc] Mention the changes to xargs -P
	* doc/find.texi: explain how xargs -P affects the handling of the
	SIGUSR1 and SIGUSR2 signals.
	* xargs/xargs.1: Likewise.

2024-05-19  James Youngman  <james@youngman.org>

	[xargs] POSIX requires SIGUSR1/2 to be fatal if not blocked.
	If the user uses -P we're not using only POSIX options, so in that
	case it is OK to handle SIGUSR1/2.  Otherwise (without -P) don't
	handle these signals, meaning that they could cause xargs to
	terminate.

	* xargs/xargs.c: set signal handlers for SIGUSR1 and SIGUSR2 only if
	the -P option was used.  Warn if SIGUSR1 or SIGUSR2 is not defined.
	* tests/xargs/test-sigusr: a new test for this.
	* tests/local.mk: build and run the new test.
	* NEWS: mention these changes.

2024-05-18  James Youngman  <james@youngman.org>

	xargs: Wait for all children even if one exited with 255.
	* xargs/xargs.c: fix Savannah bug #64451 (xargs -P exits before all
	children have exited if one exits with status 255).
	* xargs/xargs.1 (BUGS): mention this bug and the corrected behaviour.
	* doc/find.texi: Likewise.
	* NEWS: mention this bugfix.

2024-05-18  James Youngman  <james@youngman.org>

	[doc] add missing "-" to "-regextype".

2024-05-17  James Youngman  <james@youngman.org>

	[doc] -regextype is also a positional option.

2024-05-17  James Youngman  <james@youngman.org>

	[doc] Explain how locate's and find's default matching differ.
	Example: The output of "locate foo" would include /home/james/foo/bar
	while the output of "find /home -name foo" would not.

2024-05-17  James Youngman  <james@youngman.org>

	[doc] Explain that find defaults to GNU Emacs regexes.
	This fixes Savannah bug #65297.

2024-05-17  James Youngman  <james@youngman.org>

	[doc] Use @var{name}, not NAME or @var{NAME} in "Hard Links".
	The @var{name} renders as NAME in Info, to this inconsistency is hard
	to spot there.  The inconsistency is easier to spot in the typeset
	output (e.g. PDF, Postscript).

	Our solution is to use @var{name} even inside @samp, since that
	works (and is intended to, according to the documentation).

	This fixes Savannah bug #65305.

2024-05-13  James Youngman  <james@youngman.org>

	Simplify use of predicate->args.exec_vec slightly.
	We introduce a function which tells us whether that union member is
	valid.

2024-05-13  James Youngman  <james@youngman.org>

	Rename is_fts_enabled() to is_fts_cwdfd_enabled().
	This simplifies the caller.  FTS is always enabled.  Remove some
	now-unused variables.

2024-05-13  James Youngman  <james@youngman.org>

	Remove unused predicate field literal_control_chars.

2024-05-13  James Youngman  <james@youngman.org>

	Fix typo in comment.

2024-05-13  James Youngman  <james@youngman.org>

	Correct download URLs.
	Also some minor corrections:

	- Remove --with-afs, this configure option no longer exists.
	- -exec ... {} + is implemented now.

2024-04-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'; there have been 518 commits on gnulib
	since the last update, including the update of the copyright year numbers.

	* gnulib: Update to latest.
	* bootstrap: Likewise.
	* bootstrap-funclib.sh: Likewise.
	* tests/init.sh: Likewise.

2024-04-15  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: doc: warn about consistency of node menu entries
	* doc/Makefile.am (AM_MAKEINFOFLAGS): Add configuration variable
	CHECK_NORMAL_MENU_STRUCTURE=1 to warn about inconsistent menu structure
	again: makeinfo >=6.8 would not do this anymore.

2024-02-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use upper-case 'B' as birthtime for -newerXY consistently
	* doc/find.texi (deffn Test -newerXY reference): Change lower-case
	'b' to upper-case 'B' as only the latter is recognized in the code.
	* NEWS (Documentation Changes): Document the fix.

	Documentation bug introduced with commit f361af57cdb3 in 2007.
	Fixes https://savannah.gnu.org/bugs/?65378

2024-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	* tests/sample-test: Adjust to use the single most recent year.
	* All other files: Update copyright years via the above make run.

2024-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc/find.texi: avoid 'update-copyright' changing code sample output
	* doc/find.texi (@node O_NOFOLLOW): Add a grep filter to 'find --version'
	to only get the wanted "Features" line, thus avoiding to have a regular
	Copyright line in the texi file.  Previously, that place always had to
	be reverted after 'make update-copyright'.

2024-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'; there have been 219 commits on gnulib
	since the last update, including the update of the copyright year numbers.

	* gnulib: Update to latest.
	* autogen.sh: Auto-update.
	* autopull.sh: Likewise.
	* bootstrap: Likewise.
	* bootstrap-funclib.sh: Likewise.
	* tests/init.sh: Likewise.

2024-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: adjust make target 'gnulib-sync' wrt/ autogen and autopull
	Since gnulib update in findutils commit f293f5da80f9, there are more
	files the make target 'gnulib-sync' alias 'update-gnulib-to-latest'
	needs to copy.

	* Makefile.am (gnulib-sync): Use 'fdl.texi' from gnulib now as it is
	identical to 'fdl-1.3.texi'.
	Copy autogen.sh, autopull.sh, bootstrap-funclib.sh and bootstrap from
	the 'gnulib/top' directory.

2023-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: allow -user,-group to accept larger integers beyond INT_MAX
	The number parsing of integer arguments of the -user and -group option
	was limited to INT_MAX, although the data types uid_t and gid_t are
	larger on many systems, including x86_64 GNU/Linux.

	* find/parser.c (UID_T_MAX, GID_T_MAX): Define.
	(parse_group): Use xstrtoumax directly instead of safe_atoi, and check
	the returned number vs. GID_T_MAX.  Simplify error handling.
	While at it, fix the est_success_rate guessing.
	(parse_user): Use xstrtoumax directly instead of safe_atoi, and check
	the returned number vs. UID_T_MAX.
	* find/getlimits.c: Add helper utility to determine platform-local
	limits for uid_t and gid_t, based on 'getlimits' of GNU coreutils,
	written by Padraig Brady.
	* find/Makefile.am (noinst_PROGRAMS): Make 'getlimits' as such.
	* cfg.mk (exclude_file_name_regexp--sc_bindtextdomain): Add getlimits.c.
	* find/.gitignore (/getlimits): Add entry.
	* tests/find/user-group-max.sh: Add test.
	* tests/local.mk (all_tests): Reference it.
	* NEWS (Bug Fixes): Mention the fix.

	Reported by Jocelyn Le Sage in
	https://savannah.gnu.org/bugs/?64900

2023-11-11  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: fix syntax error
	Build failed with:
	  $ build-aux/man-lint.sh find find.1
	  lint check on manpage find.1: FAILED:
	  troff:find/find.1:2048: warning: macro 'find' not defined \
	  (possibly missing space after 'fi')

	* find/find.1: Fix highlighting.
	Bug introduced in recent commit 9a6b5821e680.

2023-11-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	updatedb.1: fix typo
	* locate/updatedb.1: s/LOCATGE02/LOCATE02/

	Bug introduced in commit v4.6.0-44-g89ec0211.
	Fixes https://savannah.gnu.org/bugs/?64876

2023-10-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: highlight the find(1) tool in more places.
	When the word 'find' stands for the tool, hightlight it.

	* find/find.1: Do the above in more cases.

2023-10-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs.1: narrow down deprecation on the -i option
	The long option --replace it not deprecated, only the short form.

	* xargs/xargs.1: Clarify the above better by explicitly mentioning
	the short -i form.

2023-10-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix description of xargs options -i, --replace
	The description of the --replace/-i options of xargs in the Reference
	chapter said that the replace-str would only be allowed to be omitted
	for -i while this holds also true for the long option --replace.

	A similar description of the same options in Interspersing File Names
	was missing the '[]' to mark the REPLACE-STR as optional for -i.

	* doc/find.texi (xargs options): Document that omitting the REPLACE-STR
	is allowed for --replace, too.  Further align the description with
	that in ...
	(Interspersing File Names): ... here.  Mark the replace-str as optional
	for -i by surrounding with '[]'.

2023-10-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use option --replace instead of deprecated -i in xargs example
	* doc/find.texi (subsection Coping with odd filenames too):
	Change the deprecated -i option to --replace.
	* NEWS (Documentation Changes): Document the change.

2023-10-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use option -L instead of deprecated -l in xargs examples
	* doc/find.texi: Change the deprecated -l option to -L 1 in various
	xargs(1) examples.
	* NEWS (Documentation Changes): Document the change.

	Reported by Sebastian Carlos in
	Fixes https://savannah.gnu.org/bugs/?64480

2023-09-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: go back to using 'error'
	Now that Gnulib's 'error' module does proper static checking
	for not returning, we need no longer use the 'die' macro.
	This makes code easier to read for people that are used to 'error'.

	* cfg.mk (sc_die_EXIT_FAILURE): Remove.
	* src/die.h: Remove.  All includes removed.  All calls to 'die'
	changed back to calls to 'error'.
	* lib/Makefile.am (libfind_a_SOURCES): Remove 'die.h'.
	* src/system.h: Include error.h.  Stop including error.h elsewhere.
	* find/ftsfind.c (process_all_startpoints): Avoid extra '\n' in error
	diagnostics wrt/ -files0-from.  Also avoid redundant "%s" formats.
	* find/parser.c (parse_perm, parse_regex):
	* lib/buildcmd.c (bc_push_arg):
	Wrap calls to 'error' in block when under an if-condition and either
	the if-condition or the 'error' invocation is spanning over more
	than one line.
	* find/tree.c (get_pred_cost): Make error message translatable - found
	by sc_unmarked_diagnostics.

2023-09-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: diagnose NaN arguments better
	The predicates -used, -amin, -cmin, -mmin, -atime, -ctime, and -mtime
	dumped core via an assertion when passing a not-a-number argument.

	* find/parser.c (isnan): Add define.
	(get_relative_timestamp): Diagnose when the return value of xstrtod
	is not-a-number.  Mention the missing parsers in the description of
	the function.
	* tests/find/arg-nan.sh: Add test.
	* tests/local.mk (all_tests): Reference it.
	* NEWS (Improvements): Mention the improvement.

	Reported by Jaehan Yoon in
	https://savannah.gnu.org/bugs/?64717

2023-09-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: reference COPYING from README
	* README: Reference COPYING as per the GNU coding standards,
	and enforced by a new syntax-check from gnulib.

2023-09-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	There have been 522 commits on gnulib since the last update.

	* bootstrap: Auto-update.
	* bootstrap-funclib.sh: Likewise.
	* gnulib: Update to latest.

2023-09-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: run groff(1) when lint-ing man pages
	Newer troff(1) complains about the TE macro:
	  find/find.1:908: warning: tbl preprocessor failed, or it or soelim \
	    was not run; table(s) likely not rendered (TE macro called with  \
	    TW register undefined)

	* build-aux/man-lint.sh: Change from troff(1) to groff(1).

2023-09-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs.1: further editing improvements
	* xargs/xargs.1: Start new sentences on a new line.
	Use '\~' as unbreakable space in "2048 bytes".

2023-09-23  Bjarni Ingi Gislason  <bjarniig@simnet.is>

	xargs.1: some remarks and editing fixes in the man page
	  Not in the patch.

	Output from "mandoc -T lint xargs.1":

	mandoc: xargs.1:1:2: WARNING: missing date, using "": TH

	#######

	Change '-' (\-) to '\(en' (en-dash) for a numeric range.
	GNU gnulib has recently (2023-06-18) updated its
	"build_aux/update-copyright" to recognize "\(en" in man pages.

	xargs.1:393:if any invocation of the command exited with status 1-125
	xargs.1:518:Copyright \(co 1990-2023 Free Software Foundation, Inc.

	#####

	Change (or include a "FIXME" paragraph about) misused SI (metric)
	numeric prefixes (or names) to the binary ones, like Ki (kibi), Mi
	(mebi), Gi (gibi), or Ti (tebi), if indicated.
	If the metric prefixes are correct, add the definitions or an
	explanation to avoid misunderstanding.

	254:more than 128KiB, 128Kib is used as the default value; otherwise, the
	255:default value is the maximum.  1KiB is 1024 bytes.

	#####

	Reduce space between words.

	51:prevents such problems.   When using this option you will need to
	94:command.   Multibyte characters are not supported.
	466:internally.   This means that there is an upper limit on the length
	492:a line which is longer than it can handle.   This is not an ideal

	#####

	Change -- in x--y to \(em (em-dash), or, if an
	option, to \-\-

	268:.BR --no-run-if-empty )

	#####

	Change - to \- if it shall be printed as a minus sign.

	xargs.1:393:if any invocation of the command exited with status 1-125
	xargs.1:518:Copyright \(co 1990-2023 Free Software Foundation, Inc.

	#####

	Change a HYPHEN-MINUS (code 0x55, 2D) to a minus (\-), if in front of a
	name for an option.

	234:.BR -t .
	248:.BI -s " max-chars\fR, \fI" \-\-max\-chars "=\fImax-chars\fR"

	#####

	Wrong distance between sentences.

	  Separate the sentences and subordinate clauses; each begins on a new
	line.  See man-pages(7) ("Conventions for source file layout") and
	"info groff" ("Input Conventions").

	  The best procedure is to always start a new sentence on a new line,
	at least, if you are typing on a computer.

	Remember coding: Only one command ("sentence") on each (logical) line.

	E-mail: Easier to quote exactly the relevant lines.

	Generally: Easier to edit the sentence.

	Patches: Less unaffected text.

	  The amount of space between sentences in the output can then be
	controlled with the ".ss" request.

	51:prevents such problems.   When using this option you will need to
	94:command.   Multibyte characters are not supported.
	316:are mutually exclusive. If some of them are specified at the same
	466:internally.   This means that there is an upper limit on the length
	492:a line which is longer than it can handle.   This is not an ideal

	#####

	Do not use more than two space characters between sentences or (better)
	only a new line character.

	51:prevents such problems.   When using this option you will need to
	94:command.   Multibyte characters are not supported.
	466:internally.   This means that there is an upper limit on the length
	492:a line which is longer than it can handle.   This is not an ideal

	#####

	  Not in the patch.

	Output from "test-nroff -man -b -ww -z":

	[ "test-groff" is a developmental version of "groff" ]

	Input file is ./xargs.1

	Output from test-groff -b -mandoc -dAD=l -rF0 -rHY=0 -t -w w -z :
	an.tmac:/tmp/chk_manuals.temp.ZC2PK6:1: style: .TH missing third argument;\
	  suggest document modification date in ISO 8601 format (YYYY-MM-DD)
	an.tmac:/tmp/chk_manuals.temp.ZC2PK6:1: style: .TH missing fourth argument;\
	  suggest package/project name and version (e.g., "groff 1.23.0")

	####

	* xargs/xargs.1: Change as described above.

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: prefer canonical Savannah URL for the gnulib submodule
	This avoids the following warning from 'git fetch':
	  warning: redirecting to https://git.savannah.gnu.org/git/gnulib.git/

	* .gitmodules (url): s/sv/savannah/

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix extra escaping of a minus '-' character in xargs.1
	* xargs/xargs.1 (--show-limits): Remove redundant backslash character,
	introduced when adding the description of that option in commit
	956992ff71b3 in 2005.

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: document double dash "--" option delimiter for xargs
	* doc/find.texi (node xargs options): Add description of the "--"
	option delimiter.
	* xargs/xargs.1 (OPTIONS): Likewise.
	* NEWS (Documentation Changes): Document the change.

	Suggested by Dan Jacobson <jidanni@jidanni.org> in
	<https://lists.gnu.org/r/bug-findutils/2023-04/msg00009.html>

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: fix FP in xargs test when /bin/sh is dash
	Dash as /bin/sh apparently does not know $'\n' syntax.

	* tests/xargs/verbose-quote.sh: Define NL variable for newline character;
	change from $'\n' syntax to the above variable when generating input
	for xargs.

	Fixes https://sv.gnu.org/bugs/?63934

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: add 'bugs, reporting' to primary index
	* doc/find.texi: Do the above.

	Suggested by Dan Jacobson in:
	<https://lists.gnu.org/r/bug-findutils/2023-04/msg00013.html>

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: require support for post-2038 timestamps
	* bootstrap.conf (gnulib_modules): Replace year2038 with
	year2038-recommended.
	* NEWS (Changes to the build process): Mention the change.

2023-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	There have been 626 commits on gnulib since the last update.

	* bootstrap: Auto-update.
	* bootstrap-funclib.sh: Likewise.
	* gnulib: Update to latest.
	* tests/init.sh: Likewise.

2023-05-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: change find enty point to "Finding Files"
	The previous entry point for 'info find' was "Invoking find" which
	is not that enlightening for the user.   Change to the better choice.

	* doc/find.texi (@direntry): Change target for 'find' to the
	chapter "Finding Files".

	Discussed at:
	<https://lists.gnu.org/r/bug-findutils/2023-04/msg00006.html>

2023-05-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: update gnulib prerequisite tools
	* bootstrap.conf (buildreq): Add autopoint, m4, makeinfo, texi2pdf,
	wget and xz.

2023-05-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: pacify GCC 13
	* xargs/xargs.c: Ignore -Wanalyzer-fd-leak.

2023-03-18  James Youngman  <james@youngman.org>

	doc: describe history of find, xargs and locate.

2023-02-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use "end-of-file" with hyphenation consistently
	* cfg.mk (sc_prohibit_unhyphenated_eof): Add syntax-check rule.
	* doc/find.texi: Change "end of file" to "end-of-file" in several places.
	* xargs/xargs.1: Likewise.
	* xargs/xargs.c (eof_str): Change comment to adhere to the new rule.

2023-02-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: improve description about when xargs stops processing
	* doc/find.texi (Multiple Files): Clarify better that xargs will stop when
	reading the EOF marker string specified with the --eof option, or when a
	launched command exists with status 255.  Switch the two termination
	conditions to reflect the behavior.

	Fixes RT #1912852.

2023-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix error diagnostics of options with mandatory, numeric arguments
	The error diagnostic for wrong invocations with option that require
	numeric arguments (-inum, -links, -gid, -uid) was wrong and not helpful:
	  $ find -gid
	  find: invalid argument `-gid' to `-gid'

	* find/parser.c (parse_gid): Remove changing back of the ARG_PTR in
	the error case; thus simplify.
	(parse_inum,parse_links,parse_uid): Likewise.
	(get_num): While at it, mention -gid and -uid in the comment as well.
	(insert_num): Also improve the error diagnostic in the case the user
	has provided a non-numeric argument.  Previously, it was just "invalid
	argument".
	* tests/find/opt-numeric-arg.sh: Add test.
	* tests/local.mk: Reference it.
	* NEWS (Bug Fixes): Mention the fix.

	Reported by Andreas Schwab <schwab@linux-m68k.org> in
	<https://lists.gnu.org/r/bug-findutils/2023-01/msg00001.html>

2023-01-02  ribbon  <ppp15477@yahoo.co.jp>  (tiny change)

	doc: minor formatting fixes in xargs.1
	* xargs/xargs.1 (--max-args): Reset the bold formatting earlier
	in two places.

	Fixes https://sv.gnu.org/bugs/?62325

2023-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	* tests/sample-test: Adjust to use the single most recent year.
	* All other files: Update copyright years via the above make run.

2023-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly to update the copyright
	year numbers with:

	  > maint: run 'make update-copyright'

	This also pulls in the splitting of bootstrap into autopull.sh,
	autogen.sh and bootstrap.

	* autogen.sh: Add file.
	* autopull.sh: Likewise.
	* bootstrap-funclib.sh: Likewise.
	* bootstrap: Auto-update.
	* gnulib: Update to latest.
	* tests/init.sh: Sync from 'gnulib/tests/init.sh'.

2023-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid unportable 'grep -q'
	The upcoming gnulib update comes with the new syntax-check named
	'sc_unportable_grep_q':

	  maint.mk: unportable 'grep -q', use >/dev/null instead
	  make: *** [maint.mk:1377: sc_unportable_grep_q] Error 1

	Fix offending places.

	* cfg.mk (sc_prohibit_test_calls_print_ver_with_irrelevant_argument):
	Replace unportable '-q' by redirecting grep output to /dev/null.
	* doc/find.texi (node Adding Tests): Likewise.
	* init.cfg (find_emits_warnings_): Likewise.

2022-11-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: generate manuals with `makeinfo --no-split`
	* doc/Makefile.am (AM_MAKEINFOFLAGS): Add for --no-split option.
	(find_mono.html): Remove --no-split from makeinfo invocation.
	* NEWS (Documentation Changes): Document the change.
	* doc/.gitignore (/find.info-1,/find.info-2): Remove entries.

	Suggested by Antonio Diaz Diaz <antonio@gnu.org> in
	https://lists.gnu.org/r/bug-findutils/2022-11/msg00001.html

2022-11-16  Antonio Diaz Diaz  <antonio@gnu.org>  (tiny change)

	doc: fix typo in maintainer manual
	* doc/find-maint.texi (chapter Security): s/p[art/part/

2022-11-16  Antonio Diaz Diaz  <antonio@gnu.org>  (tiny change)

	doc: remove redundant @deffnx for option -files0-from from manual
	* doc/find.texi (section Starting points): Remove @deffnx; the @deffn
	above it is sufficient.

2022-10-11  John A. Leuenhagen  <john@zlima12.com>  (tiny change)

	doc: fix grammar issue in find man page
	* find/find.1 (GLOBAL OPTIONS): Add "be" between "should" and
	"specified".

2022-08-09  Shuiqing Zhou  <zhoushuiqing321@outlook.com>  (tiny change)
	    Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: add tests for the 'find -newer' family
	* tests/find/newer.sh: Add to improve test coverage.
	* tests/local.mk (all_tests): Reference the test.

2022-04-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: remove obsolete AC_HEADER_STDC macro
	Avoid the following warning:
	  configure.ac:208: warning: The macro `AC_HEADER_STDC' is obsolete.

	* configure.ac (AC_HEADER_STDC): Remove, and ...
	(AC_CHECK_INCLUDES_DEFAULT): ... add this instead.

2022-04-25  Helmut Grohne  <helmut@subdivi.de>  (tiny change)

	build: bump gettext version to 0.19.8
	findutils failed to build from source on musl-libc, because it failed
	to detect gettext availability.  Newer gettext fixes this:

	  Version 0.19.8 - June 2016
	  [...]
	  - The AM_GNU_GETTEXT Autoconf macro can now detect musl-libc's
	    gettext as a compatible implementation.

	* configure.ac (AM_GNU_GETTEXT_VERSION): Update from 0.19.3 to 0.19.8.
	(AM_GNU_GETTEXT_REQUIRE_VERSION): Add to make autopoint pull the latest
	available version instead of the exact specified version.
	* NEWS: Mention the change.

	Reported via Andreas Metzler <ametzler@bebt.de> at:
	  https://sv.gnu.org/patch/?10203

	Fixes: https://bugs.debian.org/1009874

2022-04-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix formatting typo in Texinfo manual
	* doc/find.texi (LC_COLLATE): Change man-style `\-name' to @samp{-name}.

2022-04-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix code smell
	Detected by `make findutils-check-smells` (ironically for itself):
	  error: ./Makefile.am:88: Spaces at start of makefile line

	* Makefile.am (findutils-check-smells): Fix tab indentation of the
	recipe, and re-indent for better reading.

2022-04-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: omit warning diagnostic for -name '/'
	Although usually a pattern containing a directory separator does not match
	anything, a pattern solely consisting of one '/' still does (and has to)
	for the root directory "/".

	* find/parser.c (check_name_arg): Omit the warning in the case the
	given pattern equals "/".
	find/find.1 (-name): Clarify better that the pattern "/" is valid to
	match the "/" directory.
	* init.cfg (find_emits_warnings_): Add utility function.
	* tests/find/name-slash.sh: Add test.
	* tests/local.mk (all_tests): Reference it.
	* MEWS (Bug Fixes): Mention the fix.

	Fixes https://savannah.gnu.org/bugs/?62227

2022-03-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: simplify check_name_arg in parser.c
	* find/parser.c (check_name_arg): Change to void; remove return statement.
	(parse_iname): Adjust caller.
	(parse_name): Likewise.

2022-03-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: port to Ubuntu 20.04 cross-compiling for OpenWRT 21.02
	In the above build environment, HAVE_ENDPWENT seems to be defined to 0
	instead of being #undef'ed.  Hence the build fails:

	  parser.c: In function 'parse_user':
	  parser.c:75:20: error: expected expression before ')' token
	     75 | # define endpwent ()
	        |                    ^
	  parser.c:2463:7: note: in expansion of macro 'endpwent'
	   2463 |       endpwent ();
	        |       ^~~~~~~~

	* find/parser.c (HAVE_ENDGRENT,HAVE_ENDPWENT): Change from #ifndef to
	"#if !", and define the replacement code to "(void) 0".

	Fixes https://github.com/openwrt/packages/issues/17912

2022-02-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix indentation of --help output
	* find/util.c (usage): Remove excess leading blank in the -mount line
	of the "Normal options" block.

2022-02-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: post-release administrativa
	* NEWS: Add new dummy release header.

2022-02-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	NEWS: update before release
	* NEWS: Prepare for the 4.9.0 release: minor re-ordering, and update
	entries with bug numbers.

2022-02-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest' in order to use the latest version
	for the imminent release.

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.

2022-01-31  Andreas Metzler  <ametzler@bebt.de>
	    Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: improve description of 'find -delete'
	* doc/find.texi (Action -delete): Improve and re-structure:
	Mention that -delete is able to remove directories (if they are empty),
	that failure to delete a file changes the exit code to nonzero, and
	clarify better the relation between -delete, -depth and -prune.
	* find/find.1 (-delete): Align with the above mentioned section in the
	Texinfo manual.

	Fixes https://savannah.gnu.org/bugs/?61774
	Originally reported by Chris Davies in
	  https://bugs.debian.org/1003339

2022-01-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid warnings from sparse tool
	https://sparse.docs.kernel.org/
	Running the tool against unviled the following warnings:

	  find/parser.c:328:7: warning: Using plain integer as NULL pointer
	  find/parser.c:328:10: warning: Using plain integer as NULL pointer
	  find/parser.c:328:13: warning: Using plain integer as NULL pointer
	  find/parser.c:466:49: warning: Using plain integer as NULL pointer
	  find/parser.c:656:45: warning: Using plain integer as NULL pointer
	  find/print.c:1024:30: warning: Using plain integer as NULL pointer
	  lib/regexprops.c:531:7: warning: symbol 'options' shadows an earlier one
	  lib/regextype.c:48:24: warning: symbol 'regex_map' was not declared. Should it be static?
	  locate/locate.c:131:25: warning: symbol 'check_existence' was not declared. Should it be static?
	  locate/locate.c:207:12: warning: symbol 'metacharacters' was not declared. Should it be static?
	  xargs/xargs.c:902:24: warning: symbol 'state' shadows an earlier one
	  xargs/xargs.c:542:23: warning: Using plain integer as NULL pointer

	The fixes for these findings are all trivial, so let's apply them.

	* find/parser.c (parse_table): Initialize pointer-type members of
	the last element with NULL instead of 0.
	(get_noop): Compare to NULL as end condition of for-loop.
	(find_parser): Likewise.
	* find/print.c (do_fprintf): Initialize linkname with NULL instead of 0.
	* lib/regexprops.c (describe_all): Rename local variable options
	to regopts to avoid name shadowing.
	* lib/regextype.c (regex_map): Declare static.
	* locate/locate.c (check_existence): Likewise.
	(metacharacters): Likewise.
	* xargs/xargs.c (main): Set eof_str to NULL instead of 0.

2022-01-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly due to:

	  > license: fix GPLv3 texts to use a comma instead of semicolon.

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.

2022-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix GPLv3 texts to use a comma instead of semicolon
	See: https://www.gnu.org/licenses/gpl-3.0.html#howto
	Run:
	  $ git grep -l 'Foundation; either version 3' \
	      | xargs sed -i '/Foundation; either version 3/ s/n; e/n, e/'

	* bootstrap.conf: Adjust GPLv3 header via the above command.
	* build-aux/gen-changelog.sh: Likewise.
	* lib/die.h: Likewise.

2022-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	The format of the copyright year number range in Texinfo files is
	"YEAR1--YEAR2" now, i.e., with 2x '-'.
	* tests/sample-test: Adjust to use the single most recent year.
	* All other files: Update copyright years via the above make run.

2022-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly to update the copyright
	year numbers with:

	  > maint: run 'make update-copyright'

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.
	* tests/init.sh: Sync from 'gnulib/tests/init.sh'.

2021-12-31  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix 'xargs --open-tty' example
	doc/find.texi (xargs options): Change 'grep -lz' to 'grep -lZ' as
	input for 'xargs -0o' as only the latter will write a NUL after
	each file name.  Add -n1 to the xargs call.

	Reported by Robin A. Meade in
	https://savannah.gnu.org/bugs/?61341

2021-12-31  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: avoid FP from 'find -files0-from DIR' on certain platforms
	On most modern systems like GNU/Linux, read(2)-ing from a directory file
	descriptor will fail with EISDIR, but it succeeds e.g. on GNU/Hurd and
	AIX-7.1/AIX-7.2.

	tests/find/files0-from.sh: Skip the test case excercising a directory
	argument for the -files0-from option when the system allows reading
	from a directory.

2021-12-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'.

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.

2021-12-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix visiting of files with inode number Zero
	On GNU/Hurd, the value 0 is a valid inode number, and is e.g. used
	for /dev/console and /dev/tty.  The find(1) program aborted on this
	platform when the user specified the -inum test and when the search
	visited such a file.

	  $ find /dev/null /dev/tty -inum 40799 -printf '%i:%p\n'
	  40799:/dev/null
	  find: util.c:330: get_info: Assertion `p->st_ino' failed.
	  Aborted

	Likewise, 'find -printf %i' aborted when hitting such a file.

	* find/defs.h (get_info): Remove declaration.
	* find/pred.c (pred_inum): Remove the redundant assert for ST_INO
	as parse_inum sets need_inum=true which ensures that the inode number
	is known.
	* find/util.c (get_info): Declare static, and simplify: remove the
	assertions for the inode number and file type.
	While at it, add condition !state.have_stat in the need_stat case
	for consistency.
	* tests/find/inode-zero.sh: Add test.
	* tests/local.mk (all_tests): Reference it.

	Problem introduced by the inum optimisation in commit 2bf001636e6.

	Reported by Andrea Monaco <andrea.monaco@autistici.org> in
	https://lists.gnu.org/r/bug-findutils/2021-12/msg00008.html

2021-12-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: avoid '-D stat' side effect on SELinux handling with -L or -H
	With the '-D stat' debugging option turned on, 'find -L' determined the
	SELinux context information as if the -L (or -H) option was not given:

	  $ strace -ve getxattr,lgetxattr find -L . -maxdepth 0 -printf '%Z:%p\n'
	  getxattr(".", "security.selinux", 0x55b29a2b2d40, 255) = -1 ENODATA (No data available)
	  ...

	  $ strace -ve getxattr,lgetxattr find -D stat -L . -maxdepth 0 -printf '%Z:%p\n'
	  lgetxattr(".", "security.selinux", 0x5649c91d8d40, 255) = -1 ENODATA (No data available)
	  ...

	* find/parser.c (set_follow_state): Move the DebugStat handling after
	the switch statement, thus eliminating the if/else.

	Bug present since adding the SELinux implementation in v4.5.5-42-g1a05af6a.

2021-11-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: add description for birth time in 'find -printf' format
	find(1) supports both searching for and printing of the birth time
	of a file since 2007, but the documenation lacked the description
	for the latter.

	* doc/find.texi (node Time Directives): Add item for %B.
	(node Time Formats): Mention that the described formats also apply to
	the %B directive.
	* find/find.1 (-printf format): Add description of %B.
	* NEWS (Documentation Changes): Mention the change.

	Fixes https://savannah.gnu.org/bugs/?61327

2021-11-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: allow -files0-from input file to be empty
	Do no longer output an error diagnostic when the input file of
	the -files0-from option is empty.

	* find/ftsfind.c (process_all_startpoints): Remove error diagnostic.
	* doc/find.texi (node Starting points): Adjust documentation.
	* find/find.1: Likewise.
	* tests/find/files0-from.sh: Adjust test.

	Suggested by Stephane Chazelas in
	https://savannah.gnu.org/bugs/?60383#comment11

2021-11-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: fix error diagnostic
	* find/testsuite/config/unix.exp (safe_path): Change $PATH to PATH
	as the message refers to the name of the environment variable, i.e.,
	not its value.

2021-11-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: skip -execdir test if PATH contains unsafe directory
	* find/testsuite/find.gnu/sv-bug-27563-execdir.exp: Guard test by
	'safe_path' condition to avoid false-positive failures in case the
	PATH variable contains the current directory '.' ... which lets the
	`find -execdir` action fail with an error diagnostic.

	Reported by Paxsali <akis.kapo@googlemail.com> in
	https://savannah.gnu.org/bugs/?60383

2021-11-27  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest' - thus pulling in 357 commits,
	including the following which was also discussed in:
	  https://savannah.gnu.org/bugs/?60383
	  > test-framework-sh: remove unsafe entries from PATH

	* gnulib: Update to latest.
	* cfg.mk (local-checks-to-skip): Add and therefore disable sc_indent
	as auto indent is too invasive for now.
	* m4/mkinstalldirs.m4: Fix repeated word: s/can can/can/.  Reported by
	a new rule in sc_prohibit_doubled_word.
	* m4/noreturn.m4: Likewise.
	* tests/init.sh: Likewise.

2021-10-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: improve maintainer description of the online manual
	* doc/find-maint.texi (User Documentation): Add details how to
	update the online manual from Git via the CVS web repository.

2021-10-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: copy online docs from 'doc/manual' to apply the GNU stylesheet
	The script to copy the documentation for the web to the CVS checkout
	directory took the files from 'doc'.  But as those files do not
	reference the GNU stylesheet, the resulting online documentation
	didn't look as fancy as usual.
	Instead, copy the files from 'doc/manual' which gets created by the make
	target 'web-manual'.

	* build-aux/update-online-manual.sh: Call the 'web-manual' make target
	instead of building the documentation files in 'doc/' explicitly.
	Adjust the commands to copy the just-generated files accordingly.
	Remove the PostScript format as that does not get generated by the
	'web-manual' target; it is probably no longer used nowadays anyway.

	* NEWS (Documentation Changes): Mention the change.

	Reported by Charles Burkitt <cecburkitt@gmail.com> in
	https://lists.gnu.org/r/bug-findutils/2021-10/msg00008.html

2021-10-10  Renaud Pacalet  <renaud.pacalet@telecom-paristech.fr>  (tiny change)

	doc: fix typo in "Full Name Patterns"
	* doc/find.texi (subsection Full Name Patterns): Change 2nd '-wholename'
	to '-iwholename' to complete the enumeration of related options.
	Fixes https://savannah.gnu.org/bugs/?61303

2021-09-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	oldfind: remove
	The FTS-based find is the default for a long time; oldfind has not been
	installed since 4.5.18 (2015), and was only just used in tests.

	* NEWS: Document the change.
	* doc/find-maint.texi (Factor Out Repeated Code): Remove mentioning of
	oldfind.
	* find/.gitignore (/oldfind): Remove entry.
	* find/Makefile.am (check_PROGRAMS): Remove.
	(oldfind_SOURCES): Remove.
	* find/defs.h (struct dir_id): Remove, it was only used in oldfind.c.
	(symlink_handling): Likewise.
	Adjust comments wrt oldfind otherwise.
	* find/oldfind.c: Remove.
	* find/testsuite/config/unix.exp: Remove the code to search for and
	to run tests with oldfind.
	* find/testsuite/find.posix/dotdotfiles.exp: Adjust comment.
	* po/POTFILES.in (find/oldfind.c): Remove entry.
	* tests/find/debug-missing-arg.sh: Remove run with oldfind.
	* tests/find/exec-plus-last-file.sh: Likewise.
	* tests/find/execdir-fd-leak.sh: Likewise.
	* tests/find/many-dir-entries-vs-OOM.sh: Likewise.
	* tests/find/name-lbracket-literal.sh: Likewise.
	* tests/find/printf_escape_c.sh: Likewise.
	* tests/find/printf_escapechars.sh: Likewise.
	* tests/find/printf_inode.sh: Likewise.
	* tests/find/refuse-noop.sh: Likewise.
	* tests/find/type_list.sh: Likewise.
	* tests/local.mk (built_programs): Remove oldfind from list.

2021-09-19  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: improve readability of --help output
	* find/util.c (usage): Start sentences with upper case.
	Add extra newlines to put each section (operators, options, tests, and
	actions) on its own line.
	Move the typical generic options --help and --version to the end.
	* NEWS (Documentation Changes): Mention the change.

2021-09-18  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: generate ChangeLog with --no-cluster
	* build-aux/gen-changelog.sh: Call gitlog-to-changelog with the
	--no-cluster option.  The resulting ChangeLog reads better, because
	each commit get its own date/author line.

2021-09-18  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: remove redundant function error_severity and avoid magic numbers
	The struct state field exit_status is only set to 0 (EXIT_SUCCESS) or
	to 1 (EXIT_FAILURE) throughout the code.
	Therefore, remove the more complicated wrapper function error_severity
	which was only used in very few cases anyway.
	While at it, replace the above magic numbers by EXIT_OKAY/EXIT_SUCCESS.

	* find/defs.h (error_severity): Remove.
	* find/util.c (error_severity): Remove, and update all callers by replacing
	it by the direct assignment to state.exit_status.
	(get_statinfo): Use the above better names.
	(report_file_err): Likewise.
	* find/exec.c (launch): Likewise.
	* find/ftsfind.c (consider_visiting): Likewise.
	(find): Likewise.
	(process_all_startpoints): Likewise.
	(main): Likewise.
	* find/pred.c (pred_delete): Likewise.
	(pred_empty): Likewise.
	(match_lname): Likewise.
	(pred_xtype): Likewise.
	* find/print.c (do_fprintf): Likewise.

2021-09-18  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typos in comments
	* find/tree.c (get_expr): Add missing closing paren.
	* find/util.c (insert_primary): s/insure/ensure/
	(fatal_nontarget_file_error): s/isssue/issue/
	* xargs/xargs.c (XargsStatusValues): s/exites/exited/

2021-08-18  Bernhard Voelker  <mail@bernhard-voelker.de>

	tree.c: avoid segfault with closing parenthesis ')' after -files0-from
	Prompted by the following warning of GCC-11.1.1:

	  tree.c: In function 'get_expr':
	  tree.c:140:31: warning: dereference of NULL 'prev_pred' [CWE-476] \
	  [-Wanalyzer-null-dereference]
	    140 |       if ((UNI_OP == prev_pred->p_type
	        |                      ~~~~~~~~~^~~~~~~~

	Former versions of find are not vulnerable to this, because a closing
	parenthesis ')' without anything before was treated as a pathname
	rather than an option.
	But this is possible now with the recent introduction of the -files0-from
	option (see commit 11576f4e6a) - yet still an invalid invocation.
	Reproducer for a crash:
	  $ find -files0-from FILE ')' -print
	  Segmentation fault (core dumped)

	In the similar case when the user didn't specify any action, and find(1)
	adds the default action via '( user-expr ) -print', the error diagnostic
	was very confusing, too:
	  $ find -files0-from FILE ')'
	  find: invalid expression; empty parentheses are not allowed.

	* find/tree.c (get_expr): Handle the cases when there's no predicate
	before CLOSE_PAREN, and output a useful error diagnostic.
	* tests/find/files0-from.sh: Add a test case for it.

2021-06-25  James Youngman  <james@youngman.org>

	Fix Savannah bug 60823: unescaped `@' in find.texi code example.

2021-05-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: add -files0-from option
	* bootstrap.conf (gnulib_modules): Add argv-iter and same-inode.
	* find/defs.h (struct options): Add files0_from and ok_prompt_stdin
	members.
	* find/ftsfind.c (argv-iter.h, same-inode.h, xalloc.h): Add #include
	for gnulib headers.
	(process_all_startpoints): Change loop over starting point arguments
	to a loop using the argv_iter gnulib module.
	* find/parser.c (parse_table): Add option.
	(parse_files0_from): Declare and define function.
	(insert_exec_ok): Set options flag ok_prompt_stdin to true for
	the -ok and -okdir action.
	* find/util.c (usage): Add new option.
	(set_option_defaults): Initialize new struct members.
	* doc/find.texi (node Starting points): Add new section describing
	the regular processing of starting points, and that with the new
	option.  Also mention in the description of -ok and -okdir that they
	conflict with the new option.
	* find/find.1: Document the new option here as well.
	* tests/find/files0-from.sh: Add test.
	* tests/local.mk (all_tests): Reference it.
	* NEWS (New features in find): Mention the new option.

2021-05-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'.

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.

2021-05-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment
	* xargs/testsuite/xargs.posix/rc-125.exp: s/compinent/component/

2021-05-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	README: add GNU Project notice
	* README: Add section to attract more people towards the GNU project.
	Inspired by a suggestion from Jose E. Marchesi <jemarch@gnu.org> on
	the gnu-prog-discuss mailing list.

2021-04-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comments in parser.c
	* find/parser.c: s/fnd/find/; s/consiming/consuming/

2021-02-23  Andrew Gaul  <gaul@gaul.org>  (tiny change)

	updatedb: exclude s3fs filesystems by default
	s3fs is a popular way to access S3-compatible object storage.
	Its users have reported many bugs being surprised that updatedb crawls
	these remote storage systems which causes poor performance:
	https://github.com/s3fs-fuse/s3fs-fuse/issues?q=is%3Aissue+updatedb

	* locate/updatedb.sh (PRUNEFS): Add 'fuse.s3fs'.

2021-01-31  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: show environment variables in a consistent style
	In manual pages, set environment variables in bold;
	in the texinfo manual, use the @env{} macro consistently.
	Additionally, talk about PATH instead of $PATH in all manuals.

	* doc/find.texi: Do the above.
	* find/find.1: Likewise.
	* NEWS (Documentation Changes): Mention the fix.

	Reported by Helge Kreutzmann in
	https://savannah.gnu.org/bugs/?59963

2021-01-31  Helge Kreutzmann  <debian@helgefjell.de>  (tiny change)

	find.1: fix some formatting issues
	* find/find.1 (Safer `...` approach): When referring to stat(2), change
	the formatting so that only the function name 'stat' is set in bold,
	not the '(2)'.
	(Pruning ...): Change formatting of the tilde backup suffix in the example
	to use simple quoting without additional markup.

	Fixes https://savannah.gnu.org/bugs/?59963

2021-01-31  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs.1: clarify 'echo' as the default command
	The default command changed from '/bin/echo' to 'echo' in version 4.5.11,
	but the commit 804ff7b90e only adjusted the Texinfo manual.

	* xargs/xargs.1 (.SH DESCRIPTION): Change the default command here
	in the man page as well.

2021-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: post-release administrativa
	* NEWS: Add new dummy release header.

2021-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: fix linking on AIX7.2
	Linking on AIX7.2 fails:
	  ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_lock
	  ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_unlock

	Bruno Haible noticed that $(LIB_MBRTOWC) and $(LIB_SETLOCALE_NULL)
	expand to -lpthread on that platform, so let's add them to LDADD.

	Maybe we should better depend on a 'gnulib.mk' file generated by
	'gnulib-import' in the long run, but let's fix this issue with the
	simpler solution for now.

	* find/Makefile.am (LDADD): Add $(LIB_SETLOCALE_NULL) and $(LIB_MBRTOWC).
	* locate/Makefile.am (LDADD): Likewise.
	* xargs/Makefile.am (LDADD): Likewise.
	* lib/Makefile.am (regexprops_LDADD): Add definition.

2021-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	NEWS: update before release
	* NEWS: Prepare for the 4.8.0 release: minor re-ordering, and update
	entries with bug numbers.

2021-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix GCC format attribute of checked_fprintf
	* gnulib-local/lib/gcc-function-attributes.h: Rename
	_GL_ATTRIBUTE_FORMAT_PRINTF to _GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD
	following gnulib's change:
	https://git.sv.gnu.org/cgit/gnulib.git/commit/?id=387d654c
	* find/print.c (checked_fprintf): Use it.

2021-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'.  Let's use this latest version
	for the imminent 4.8.0 release.

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.

2021-01-07  Andreas Metzler  <ametzler@bebt.de>
	    Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: warn on conflicting options -L, -I, -n
	* xargs/xargs.c (warn_mutually_exclusive): Add function to output the
	new warning diagnostic.
	(main): Call the above new function in order to show a warning message
	if conflicting options (-L -l -I -i -n) are specified.
	* xargs/xargs.1: Explicitly document the fact that -L -l -I -i -n
	options are mutually exclusive and how xargs behaves when more than one
	of these options are specified.
	* doc/find.texi (node Conflicting xargs options): Likewise, add this
	section with examples.
	* xargs/testsuite/config/unix.exp (xargs_start): Replace the full path
	of the xargs executable in the stderr output file by its basename.
	* xargs/testsuite/xargs.gnu/P3-n1-IARG.xe: Add file containing the
	expected output with the new warning diagnostic.
	* xargs/testsuite/xargs.posix/L2-n2.xe: Likewise.
	* xargs/testsuite/xargs.posix/rc-123.xe: Likewise.
	* xargs/testsuite/xargs.sysv/l1n4.xe: Likewise.
	* xargs/testsuite/xargs/testsuite/xargs.gnu/P3-n1-IARG.exp: Ensure the
	error diagnostic is in C locale to avoid false positives in other locales.
	* xargs/testsuite/xargs.posix/L2-n2.exp: Likewise.
	* xargs/testsuite/xargs.posix/rc-123.exp: Likewise.
	* xargs/testsuite/xargs.sysv/l1n4.exp: Likewise.
	* tests/xargs/conflicting_opts.sh: Add test coverage for combinations
	of the mutually exclusive options -I -L and -n.
	* xargs/testsuite/Makefile.am (EXTRA_DIST_EXP): Reference the new tests.
	(EXTRA_DIST_XO): Reference the new *.xo files.
	(EXTRA_DIST_XE): Reference the new *.xe files.
	* NEWS (Improvements): Mention the change.


	Discussed at https://savannah.gnu.org/bugs/?52137
	Duplicate of https://savannah.gnu.org/bugs/?58156

2021-01-07  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid warning for printing pid_t on Solaris 11
	The type pid_t is defined as long on Solaris 11.  Therefore, GCC
	issued a -Wformat warning there when attempting to print as %d.

	* find/exec.c: (launch): When writing the debug message, treat child_pid
	as the wider long type.

2021-01-07  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: avoid FP on Solaris 11
	'ls -i' outputs leading blanks before the inode number on Solaris 11.
	The 'exp' reference file should not contain them.

	* tests/find/printf_inode.sh (make_canonical): Strip off leading
	blanks.

2021-01-07  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: avoid overfull \hbox issues in find.texi
	"Overfull \hbox" results lines exceeding the page width, and therefore
	may not even be readable.  At least they are ugly.

	* doc/find.texi (node O_NOFOLLOW): Break long example lines into
	the next lines.  While at it, update the version in that example to
	4.8.0 (in good faith we'll have it in 2021), because we shouldn't
	have a "*-git" version there.

2021-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	pred.c: remove unused code
	* find/pred.c (struct pred_assoc): Remove.
	(pred_table): Remove.

2021-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: mention in --help that -I splits input at newlines
	* xargs/xargs.c (usage): Amend the -I description to mention that
	the input is split at newlines.
	* NEWS: Mention the change.

	Fixes https://savannah.gnu.org/bugs/?58149

2021-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly for these two commits:

	  > free-posix: Work around GCC mis-optimization bug.
	  > getgroups test: Avoid warning with glibc >= 2.32 and gcc >= 10.

	* gnulib: Update to latest.

2021-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests/find/used.sh: make more robust
	This test was prone to false-positive errors due to sub-second rounding
	issues.  Failures have been seen on openSUSE's build system.

	* tests/find/used.sh: Use larger time intervals for the future access
	times of the test files (compared to the '-used N' search), and adjust
	the expected output accordingly.

2021-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly to update the copyright
	year numbers with:

	  > maint: run 'make update-copyright'

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.
	* tests/init.sh: Sync from 'gnulib/tests/init.sh'.

2021-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	The format of the copyright year number range in Texinfo files is
	"YEAR1--YEAR2" now, i.e., with 2x '-'.
	* tests/sample-test: Likewise, here to avoid starting a year number range.
	* All other files: Update copyright years via the above make run.

2021-01-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: exempt 'doc/fdl.texi' from 'make update-copyright'
	This file is a copy from gnulib and therefore should not get changed
	by the yearly update.

	* .x-update-copyright: Add pattern for that file.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	NEWS: mention the recent documentation changes
	* NEWS (Documentation Changes): Document the changes of the previous
	couple of man page and Texinfo manual changes.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: remove vague mentioning of "Finding Files" from BUGS section
	The user probably doesn't know that the reference to "Finding Files"
	means to consult the Texinfo manual.  It seems to be sufficient to
	note that -exec is more insecure than -execdir, so remove the reference,

	* find/find.1 (.SH BUGS): Remove reference as described above.
	While at it, remove the empty .P and the end of the section.

2020-12-30  Andreas Metzler  <ametzler@bebt.de>

	find.1: fix various other issues
	Namely:
	- When referencing C system or library functions, refer to their
	  man pages.
	- Avoid oddly boldfaced ',' after a filename value.
	- Remove superfluous ',' in the description of %h.
	- Avoid extra space before comme after a boldfaced value.

	* find/find.1: Do the above.

	Reported by Helge Kreutzmann in
	https://savannah.gnu.org/bugs/?59745

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: avoid confusing brackets a sentence
	Two side notes in brackets in one sentence are disturbing the
	reading flow.

	* find/find.1 ("-exec command {} +"): Avoid having two bracketed side
	notes in one sentence; borrow the better description from the Texinfo
	manual.

	Reported by Helge Kreutzmann in
	https://savannah.gnu.org/bugs/?59745

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: minor grammar change about a change in the past
	In the description of -name patterns matching "hidden" files, i.e.,
	those beginning with a dot, avoid talking in the future.
	The change was back in version 4.2.2.
	Maybe we should drop this hint about historic behavior at all.

	* doc/find.texi (Base Name Patterns): Remove the word "will".
	* find/find.1 (.SH STANDARDS CONFORMANCE): Likewise.
	(.SH HISTORY): Likewise.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: improve formatting of EXAMPLES section
	The EXAMPLES sesction was hard to read because it was not clear to
	which sentence a sample command belonged.  Use '.SS' and '.IP' markup,
	and also indent the sample commands nicer.
	Furthermore, change the formatting of file names as italice consistently.
	Avoid empty lines, by either explicitly marking as empty via '.', or
	by adding the invisible zero-width character '\&'.

	* find/find.1 (.SH EXAMPLES): Do the above.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: fix and improve some more markups
	Mark whitespace in commands as non-breakable in more cases to avoid
	unwanted hyphenation in the middle of commands.  For this to work,
	some cases need to have some consecutive lines joined into one '.B'
	or '.BR', the latter may require quoting the first argument within "...".

	* find/find.1: Do the above.
	(.IP -path): Improve indentation using '.in +4m', and set filename
	as italic.
	(.BR "ls -l"): Escape the minus of the option.
	(.BR "\-size\ \-1\|048\|576c"): Add space before dot '.', the 2nd arg.
	(.B \-exec ... \e+): No need to escape '+': remove '\e'.
	(.B \-execdir ... \e+): Likewise.
	(POSIXLY_CORRECT): Set the strings '+zzz' and '/zzz' in the -perm
	description as italic.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: set filenames in italics
	man-pages(7) says:
	  Filenames [...] are always in italics, except in the SYNOPSIS
	  section, [...]

	Set filenames in italics, respectively change from boldface to italics.
	While at it, mark whitespaces in commands as non-breakable via '\ '
	to avoid unwanted hyphenation in the middle of commands.

	* find/find.1 (-regex): Do the above.
	(-exec,-execdir,-fprint): Likewise.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: avoid starting sentences with an option
	A sentence starting with an option looks odd:
	  "... starting-points.  -maxdepth 0 means only apply ..."

	* doc/find.texi (-maxdepth): Add "Using " to avoid having an option
	at the start of the sentence.
	(-mindepth): Likewise.
	* find/find.1: Likewise.
	While at it, mark the whitespace as non-breakable via '\ '.

	Reported by Helge Kreutzmann in
	https://savannah.gnu.org/bugs/?59745

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	locate.1: improve formatting in BUGS section
	* locate/locate.1 (.SH "BUGS"): Set 'locate' in bold, and the -z option
	in italic.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: harmonize the end of the man pages
	The "BUGS" section also documented how to report bugs.  This is better
	done in a separate "REPORTING BUGS" section.  Add this section where
	missing.  In it, redirect the user to the "How to get help" section
	("#get-help") of the GNU findutils online page; also mention where
	to report translation issues.

	Bring the sections "SEE ALSO" and "COPYRIGHT" into the correct order,
	which is: "REPORTING BUGS", "COPYRIGHT" and finally "SEE ALSO".
	See 'man-pages(7)'.

	The "SEE ALSO" section now refers to both the corresponding node in
	the online HTML version of the Texinfo manual and lists the 'info' command.
	Sort the entries referring to other man pages: first by their manual
	section numbers, then alphabetically.

	While at it, add an empty line (directive '.') before all '.SH' section
	headers.

	* find/find.1: Do the above.
	* locate/locate.1: Likewise.
	* locate/locatedb.5: Likewise.
	* locate/updatedb.1: Likewise.
	* xargs/xargs.1: Likewise.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	updatedb.1: avoid Texinfo macro in man page
	* locate/updatedb.1 (DESCRIPTION): Replace @samp{} macro by .B setting,
	introduced in commit v4.6.0-44-g89ec0211.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs.1: remove deprecated .PD macro
	Use of the .PD macro is discouraged, see:
	https://man7.org/linux/man-pages/man7/groff_man_style.7.html

	* xargs/xargs.1 (.SH OPTIONS): Remove all uses of the .PD macro.

2020-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs.1: improve indentation of list of exit statuses
	* xargs/xargs.1 (EXIT STATUS): Use .RS + .IP + .RE to get a nicer
	indentation of the list of exit values.

2020-12-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: use gnulib *_safer functions consistently
	Avoid using fopen_safer and opendir_safer directly in favor of
	letting gnulib transparently doing the work via "dirent--.h" and
	"stdio--.h".

	* find/oldfind.c (dirent-safer.h): Replace include ...
	(dirent--.h): ... by this.
	(process_dir): Change opendir_safer to the regular opendir call.
	* find/sharefile.c (stdio-safer.h): Replace include ...
	(stdio--.h): ... by this.
	(sharefile_fopen): Change fopen_safer to regular fopen call.
	* lib/fdleak.c (dirent-safer.h): Replace include ...
	(dirent--.h): ... by this.
	(get_proc_max_fd): Change opendir_safer to regular opendir call.

2020-12-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: use more *-safer gnulib modules
	See section "Handling closed standard file descriptors" in the gnulib
	manual.

	* bootstrip.conf (gnulib_modules): Add fcntl-safer, openat-safer
	and unistd-safer.
	* find/exec.c: Include "fcntl--.h" to use the *-safer variant of open()
	or openat().
	* find/pred.c: Likewise.
	* locate/locate.c: Likewise.
	* xargs/xargs.c: Likewise, and include "unustd--.h" to use the *-safer
	variant of pipe().

2020-11-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: relate -anewer, -cnewer, and -newer to their -newerXY equivalents
	* doc/find.texi (Comparing Timestamps): Clarify that the above options
	are equivalent to the options -neweram, -newercm and -newermm.

	Suggested by Reuben Thomas.

2020-10-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix bug URL in ChangeLog entry
	* build-aux/git-log-fix (v4.7.0-15-g6e55ad98): Tweak ChangeLog entry
	for this commit during 'make dist' to reference the bug system on
	Savannah instead of that on debbugs.gnu.org.

	Reported by Axel Beckert in
	    https://sv.gnu.org/bugs/?57291

2020-10-25  Andreas Metzler  <ametzler@bebt.de>

	updatedb.1: fix formatting
	* locate/updatedb.1 (--prunepaths): Use apostrophe instead of acute accent.

2020-10-25  Andreas Metzler  <ametzler@bebt.de>

	find.1: fix typo "onthe"
	* find/find.1 (-quit): Change to "on the".

2020-10-21  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly for these two commits:
	  > selinux-at, selinux-h: port to SELinux 3.1
	  > parse-datetime: Make the build rule work with parallel 'make'.

	* gnulib: Update to latest.

2020-10-19  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: disable -Wformat-nonliteral
	GCC-10.2.1 complains about format strings it was not able to check:

	  print.c:529:11: warning: format not a string literal, format string not \
	                           checked [-Wformat-nonliteral]
	    529 |           strftime (altbuf, buf_size, timefmt, &altered_time);
	        |           ^~~~~~~~

	* configure.ac (compiler-warnings): Add -Wformat-nonliteral.

2020-10-19  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: avoid deprecation warnings with libselinux 3.1
	Libselinux 3.1 deprecates typedef 'security_context_t', leading to
	several warnings like:

	  defs.h:330:5: warning: ‘security_context_t’ is deprecated [-Wdeprecated-declarations]
	    330 |     security_context_t scontext; /* security context */
	        |     ^~~~~~~~~~~~~~~~~~

	Replace all matches of 'security_context_t' by 'char *'.

	* find/defs.h (struct predicate.args.scontext): Change to 'char *'.
	(x_getfilecon): Adjust type of 3rd parameter.
	* find/parser.c (fallback_getfilecon): Adjust type of 3rd parameter.
	(optionh_getfilecon): Likewise.
	(optionl_getfilecon): Likewise.
	(optionp_getfilecon): Likewise.
	* find/pred.c (pred_context): Adjust type of 'scontext' variable.
	* find/print.c (do_fprintf): Likewise.

2020-10-19  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: add error handling for strdup in the '-print %h' case
	* find/print.c (do_fprintf): Change strdup call to xstrdup to ensure
	proper error handling.  Reported by Infer.

	Fixes https://sv.gnu.org/bugs/?59133

2020-10-07  Kamil Dudka  <kdudka@redhat.com>

	doc: avoid misunderstanding of '-printf %Ak' description
	* find/find.1 (-printf): Make it clear that the list of conversion
	specification characters of '%Ak' is incomplete; refer to the
	strftime() documentation.  While at it, document the F conversion
	character which yields 'yyyy-mm-dd'.
	* doc/find.texi (Time Formats): Likewise.
	* NEWS: Mention the improvement.

	Suggested in https://bugzilla.redhat.com/1882695

2020-09-17  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: improve '-D exec' debug output
	Previously, 'find -D exec' only gave helpful output right before the
	invocation of complete_pending_execdirs, i.e., not for every child
	execution of the -exec, -execdir, -ok and -okdir predicates.
	Make the 'exec' debug output more useful and consistent.

	* find/exec.c (launch): Output DebugExec diagnostics right before spawning
	the child process, and after getting its exit status (unless we already
	have regular error diagnotstic anyway, e.g. if the child has been
	terminated by a signal).
	* find/ftsfind.c (show_outstanding_execdirs): Remove.
	(find): Remove invocation of the above function, and simplify.
	* NEW: Mention the improvement.

	Suggested by Philip Rowlands in https://sv.gnu.org/bugs/?59083

2020-09-17  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: use consistent quoting in example
	* find/find.1 (EXAMPLES): Use (aq...(aq consistently around the -exec
	arguments containing the placeholder '{}/...'.

	Suggested in https://sv.gnu.org/bugs/?59012

2020-09-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment
	* find/util.c: s/insure/ensure/

2020-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: add examples for -maxdepth, -mindepth
	* doc/find.texi (-maxdepth): Add examples.
	(-mindepth): Reference them.

	Suggested by 積丹尼 Dan Jacobson <jidanni@jidanni.org> in
	https://lists.gnu.org/r/bug-findutils/2020-07/msg00006.html

2020-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: clarify that 'find -perm +MODE' is unrelated to umask
	* doc/find.texi (Test -perm pmode): Do the above.
	* NEWS: Mention the change.

	Reported by Mohamed Akram in
	    https://sv.gnu.org/bugs/?58654

2020-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: enhance description of tests accepting numeric arguments in find.1
	* find/find.1 (TESTS): Improve the description of tests accepting a
	numeric argument that they match "less than, more than or exactly" the
	given 'n', thus helping the user to remind to use '-n', '+n' or a bare
	'n' (as decribed at the top).
	* doc/find.texi (section find Expressions): Move section from chapter
	"Introduction" to "Finding Files".  The description about the general
	syntax of a find expression fits more naturally there, including the
	already existing part about numeric arguments.
	* NEWS: Mention the change.
	Suggested in https://sv.gnu.org/bugs/?57025 .

2020-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: clarify double dash '--' option
	* find/find.1: Document that the '--' option is not much useful for
	find, because if a path name following that would start with a `-',
	then find would treat it as an expression argument.
	* NEWS: Mention it.

	Reported by Andreas Metzler <ametzler@bebt.de> in
	https://sv.gnu.org/bugs/?58205

2020-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: display version of the GNU findutils on the title page
	The first page of the Texinfo documentation should display the package
	version the documentation corresponds to.  Also change the title
	from "Finding Files" to "GNU Findutils ..." to better reflect the
	package name.  These changes align the documentation better with
	that of other GNU packages like e.g. grep.

	* doc/find.texi: Do the above.  Furthermore, display the VERSION also
	in the first sentence after the @direntry list.
	While at it, enclose the FDL licence text in a @quotation block.
	* doc/find-maint.texi: Likewise.

2020-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: explicitly copy fdl-1.3 from gnulib
	* Makefile.am (update-gnulib-to-latest): Prompted by a probably
	accidental difference between gnulib's fdl.texi and fdl-1.3.texi
	(to be fixed in GNU standards first), change the command to
	explicitly copy version 1.3 of the FDL.
	* doc/fdl.texi: Update from 'gnulib/doc/fdl-1.3.texi'.

	See https://lists.gnu.org/r/bug-standards/2020-08/msg00000.html
	and https://lists.gnu.org/r/bug-gnulib/2020-07/msg00185.html

2020-08-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: change "allows to <verb>" to "allows <verb>ing"
	* doc/find.texi: Use gerund after "allows".
	As a side effect, this also avoids passive voice in some cases;
	active voice is usually clearer.

2020-08-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment
	* find/ftsfind.c (inside_dir): s/currentl/currently/

2020-08-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: modernize example list of filesystem types for -fstype
	* doc/find.texi (-fstype): Mention more common types.

2020-07-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: remove fts from configuration chapter
	The corresponding configure option was removed with commit 42a28b0dfb.

	* doc/find.texi (node fts): Remove section.

2020-06-22  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	doc: fix warnings from "mandoc -Tlint" in man pages
	mandoc: ./find/find.1:313:2: WARNING: skipping paragraph macro: PP empty
	mandoc: ./find/find.1:607:1: WARNING: skipping paragraph macro: sp after PP
	mandoc: ./find/find.1:606:2: WARNING: skipping paragraph macro: PP empty
	mandoc: ./find/find.1:1678:2: WARNING: skipping paragraph macro: PP after SS
	mandoc: ./find/find.1:2063:2: STYLE: fill mode already enabled, skipping: fi
	mandoc: ./find/find.1:2302:2: WARNING: skipping paragraph macro: PP after SH
	mandoc: ./find/find.1:2400:2: WARNING: skipping paragraph macro: PP empty
	mandoc: ./find/find.1:2455:2: WARNING: skipping paragraph macro: PP after SH
	mandoc: ./locate/locate.1:282:2: WARNING: skipping paragraph macro: PP after SH
	mandoc: ./locate/locatedb.5:153:2: WARNING: skipping paragraph macro: PP after SH
	mandoc: ./locate/updatedb.1:128:2: WARNING: skipping paragraph macro: PP after SH
	mandoc: ./xargs/xargs.1:316:2: STYLE: fill mode already enabled, skipping: fi
	mandoc: ./xargs/xargs.1:327:2: STYLE: fill mode already enabled, skipping: fi

	* find/find.1: Remove superfluous paragraph macros.
	Remove superfluous requests ".fi".
	* locate/locate.1: Likewise.
	* locate/locatedb.5: Likewise.
	* locate/updatedb.1: Likewise.
	* xargs/xargs.1: Likewise.

2020-06-22  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	doc: fix warnings from "test-groff" in man pages
	Output is from: test-groff -b -mandoc -T utf8 -rF0 -t -w w -z

	  [ "test-groff" is a developmental version of "groff" ]
	  Input file is ././find/find.1
	  <./find/find.1>:365 (macro BR): only 1 argument, but more are expected
	  <./find/find.1>:380 (macro BR): only 1 argument, but more are expected
	  <./find/find.1>:1494 (macro BR): only 1 argument, but more are expected
	  <./find/find.1>:1496 (macro BR): only 1 argument, but more are expected
	  <./find/find.1>:1513 (macro BR): only 1 argument, but more are expected
	  [...]
	  Input file is ././locate/locate.1
	  troff: <./locate/locate.1>:167: warning: trailing space

	* find/find.1: Use a one-font (single letter) macro for a single argument.
	* locate/locate.1: Remove a trailing space in a "string".

2020-06-21  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: improve section 'Hard links' and fix 'find -L -samefile' description
	* doc/find.texi (Hard links): Clarify that 'find -L -samefile FILE'
	returns both hard links and symbolic links to FILE, and why.
	Further attempt to improve the wording of the whole section by
	avoiding wording like "you can ...", and instead describing more
	how find works and behaves for the -samefile, -inum and -links
	options.  Especially mention that -inum potentially returns files
	with the given inode number but yet are no hard links per definition:
	this happens if they are on a different file system, i.e., if they
	have a different device number.

	Fixes https://sv.gnu.org/bugs/?58458

2020-05-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: copy FDL from gnulib instead of using it as module
	Since the previous gnulib update, bootstrap outputs this warning:

	  Notice from module fdl:
	    Don't use this module! Instead, copy the referenced license file \
	    into your version control repository.

	See gnulib commit:
	  https://git.sv.gnu.org/cgit/gnulib.git/commit/?id=88fc5afbccc9

	* bootstrap.conf (gnulib_modules): Remove 'fdl'.
	* doc/fdl.texi: Add file as a copy of 'gnulib/doc/fdl.texi'.
	* doc/.gitignore (/fdl.texi): Remove to no longer ignore that file.
	* Makefile.am (update-gnulib-to-latest): Add command to sync the file.
	While at it, add the command to show the git status for
	'tests/init.sh' as well.

2020-05-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly for some performance
	improvement for FTS with -L:

	  > Tune fts for FTS_LOGICAL+FTS_NOSTAT

	* gnulib: Update to latest.

2020-05-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment
	* find/tree.c (do_arm_swaps): s/evauating/evaluating/.

2020-04-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: bootstrap gnulib with --symlink
	* bootstrap.conf (gnulib_tool_option_extras): Add --symlink option.

2020-04-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix -used predicate
	* find/pred.c (pred_used): Reverse the check for the delta between
	the atime and ctime of the file to accomodate to how pred_timewindow
	is working.
	Also return false if atime < ctime.
	Bug introduced in FINDUTILS_4_3_3-1 in commit a4718831e17.
	* tests/find/used.sh: Add test.
	* tests/local.mk (all_tests): Reference the test.
	* NEWS (Bug Fixes): Mention the fix.

	Reported by Martin Schulte in
	<https://lists.gnu.org/r/bug-findutils/2019-11/msg00010.html>

2020-04-19  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest, to avoid FTS crash on XFS
	Run 'make update-gnulib-to-latest', mainly to pull in a fix for FTS
	to avoid a crash when traversing a heavily changed XFS file system:

	> fts: remove NOSTAT_LEAF_OPTIMIZATION

	* NEWS (Bug fixes): Mention the fix.
	* gnulib: Update to latest.
	* bootstrap: Sync from gnulib/build-aux/bootstrap.

	Discussed at:
	<https://lists.gnu.org/r/bug-gnulib/2020-04/msg00068.html>

2020-04-17  Kim Thor  <kim@thor.nu>  (tiny change)

	xargs.1: fix grammar issue
	* xargs/xargs.1 (BUGS): Remove extra "the".
	Fixes https://sv.gnu.org/bugs/?58193

2020-03-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: remove 'withfts.m4' from distribution
	* m4/Makefile.am (EXTRA_DIST): Remove 'withfts.m4'; that file was removed
	with commit 42a28b0dfb.

2020-03-15  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix clean rule in doc/ directory
	'make clean' removed the file 'doc/find.texi' which is version controlled.

	* doc/Makefile.am (CLEANFILES): Remove 'find.texi' to avoid that the
	'clean' target removes that file.
	Bug introduced in commit v4.6.0-228-g755a22b9.

2020-03-15  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: ensure .deps/ in the project root is ignored by git
	* .gitignore (.deps/): Add entry.
	* find/.gitignore (/.deps/): Remove here.
	* lib/.gitignore: Likewise.
	* locate/.gitignore: Likewise.
	* xargs/.gitignore: Likewise.

2020-03-15  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: remove --without-fts configure option
	Trying to use this option lead to this error since v4.5.17-6-gfc260795:
	  configure: error: Using --without-fts is not longer supported

	* configure.ac (FIND_WITH_FTS): Remove.
	* m4/withfts.m4: Remove file.
	* NEWS: Document this build-related change.

2020-03-15  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: prefer https:// over http:// in more places
	Use HTTPS for GNU, FSF, OpenGroup and Google URLs.

	* build-aux/update-online-manual.sh: Switch to HTTPS.
	* doc/find.texi (node Further Reading on Security): Likewise.
	* lib/buildcmd.c: Likewise in a comment.
	* NEWS: Likewise, and shorten a debbugs URL.

2020-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix issue in syntax-check
	* cfg.mk (sc_prohibit_colon_redirection): Don't expect `|` to denote
	the pipe character in git grep.
	Sync fix from:
	https://git.sv.gnu.org/cgit/coreutils.git/commit/?id=0e2d4e1425

2020-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add sc_prohibit_or_fail syntax-check
	The shell tests should use `cmd ... || fail=1` for detecting errors.
	Add a syntax-check to ensure they don't use `cmd ... || fail` which
	is a noop.

	* cfg.mk (sc_prohibit_or_fail): Add syntax-check, borrowed from coreutils.

2020-02-14  Peter Frost  <peterwarrenfrost@gmail.com>  (tiny change)

	doc: fix typo
	* doc/find.texi (Name Directives): s/eample/example/
	* find/find.1 (EXAMPLES): Likewise.

	Fixes https://sv.gnu.org/bugs/?57807

2020-02-10  Hugo Gabriel Eyherabide  <hugogabriel.eyherabide@gmail.com>  (tiny change)

	find.1: fix grammar issue in the description of -P
	* find/find.1 (-P): Add "about".
	Fixes https://savannah.gnu.org/bugs/?57775

2020-02-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: avoid FP when run as root
	Test 'sv-bug-54171' produced a false-positive error as 'find' would
	not fail for an unreadable directory when run as root.
	Migrate the test to the newer shell-based tests, and add the
	'skip_if_root_' guard to avoid a false-positive.

	* find/testsuite/find.posix/sv-bug-54171.exp: Remove.
	* find/testsuite/find.posix/sv-bug-54171.xo: Remove.
	* find/testsuite/Makefile.am (EXTRA_DIST_XO, EXTRA_DIST_EXP): Remove the
	above deleted test.
	* tests/find/depth-unreadable-dir.sh: Add test.
	* tests/local.mk (all_tests): Reference it.

	Test FP introduced in commit v4.6.0-178-gdf4610d0.
	Fixes https://savannah.gnu.org/bugs/?57762
	and https://bugzilla.redhat.com/1799064

2020-01-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly to avoid a gnulib test failure.

	  > tests: Avoid GCC over-optimization caused by _GL_ARG_NONNULL attributes.

	* gnulib: Update to latest.

	Fixes: https://sv.gnu.org/bugs/index.php?57277

2020-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid error from sc_prohibit_gnu_make_extensions
	Since last gnulib update, the above syntax-check rule fails:

	  Error: doc/Makefile: $< in a non implicit rule
	  find_mono.html: find.texi
	  ...
	  make: *** [maint.mk:439: sc_prohibit_gnu_make_extensions] Error 1

	* doc/Makefile.am (find_mono.html): Avoid $< in plain rules.
	(findutils.texi_html_node.tar.gz): Likewise.

	See also: <https://lists.gnu.org/r/bison-patches/2019-05/msg00017.html>

2020-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: adjust to split out xstrtol-error gnulib module
	* bootstrap.conf (gnulib_modules): Add the new module split from xstrtol.
	* locate/locate.c: Include "xstrtol-error.h" for xstrtol_fatal.

2020-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly to update the copyright
	year numbers with:

	  > maint: update copyright notices

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.
	* tests/init.sh: Sync from 'gnulib/tests/init.sh'.

2020-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	* tests/sample-test: Likewise, here to avoid starting a year number range.
	* All other files: Update copyright years via the above make run.

2020-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add entries to 'doc/.gitignore'
	* doc/.gitignore (/find.html/, /find-maint.html/): Add entries for
	HTML output directories.
	(/find.pdf, /find-maint.pdf): Add entries for PDF files.
	(/find-maint.dvi, /find-maint.ps): Add entries for other formats.

2019-11-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	parser.c: avoid "Condition 'nflags' is always false" in parse_version
	* find/parser.c (parse_version): Remove 'nflags' variable.

	Found by cppcheck.

2019-11-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: adjust exemption list for sc_trailing_blanks
	* cfg.mk (exclude_file_name_regexp--sc_trailing_blank): Remove the
	regex part for 'find/testsuite/test_escapechars.golden' as that file
	was removed in commit v4.6.0-214-g3f6b28c4.

2019-11-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: avoid trailing blank in -t,--verbose output
	'xargs -t' had a trailing blank in the output, e.g.:
	  $ echo a b | xargs -t 2>&1 | cat -e
	  echo a b $
	  a b$
	POSIX mandates that the constructed command line "shall be written
	to standard error, as it will be invoked", so avoid outputting the
	trailing blank.
	FWIW: This change still plays well with -p,--interactive, because
	POSIX says to just output "?..." as a prompt after the -t output.

	* xargs/xargs.c (print_args): Instead of outputting a blank after each
	cmd_argv[i], output a blank before each item unless for the first one.
	* tests/xargs/verbose-quote.sh: Remove trailing blanks from expected
	stderr.
	* xargs/testsuite/xargs.gnu/space-t-0.xe: Likewise.
	* xargs/testsuite/xargs.sysv/empty-t.xe: Likewise.
	* xargs/testsuite/xargs.sysv/empty_def-t.xe: Likewise.
	* xargs/testsuite/xargs.sysv/s25-t.xe: Likewise.
	* xargs/testsuite/xargs.sysv/space-t.xe: Likewise.
	* xargs/testsuite/xargs.sysv/trace.xe: Likewise.
	* NEWS: Mention the change.

	Reported by 積丹尼 Dan Jacobson <jidanni@jidanni.org> in:
	    https://sv.gnu.org/bugs/?57291

2019-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use "symbolic link" instead of "symlink" consistently
	* doc/find.texi (-printf): Change the shorter term "symlink" to
	"symbolic link" for consistency with the rest of the Texinfo manual
	and the man page.
	(%Y): Likewise.
	* find/find.1 (%Y): Likewise.

	Suggested by 積丹尼 Dan Jacobson <jidanni@jidanni.org> in:
	  https://lists.gnu.org/r/bug-findutils/2019-11/msg00003.html

2019-09-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typos in configure.ac
	* configure.ac: Fix 2 typos in comments.

2019-09-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix the command for pushing the tag in the release instructions
	* doc/find-maint.texi (Making Releases): When pushing the tag, refer to
	the remote name 'origin'.  Also avoid the --tags option because that
	would publish all local tags, i.e., not only the given one.  Use RELTAG
	instead of 'the-tag-name'.

2019-09-03  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: output PATH value in log files
	Adjust the PATH variable for the test setup a bit later, i.e., after
	'tests/init.sh' has turned on 'set -x', so that the PATH value appears
	in the test logfiles.

	* init.cfg (fu_path_prepend_): Wrap immediate path_prepend_ call into
	this new function.
	* tests/find/debug-missing-arg.sh: Use it - right after sourcing in
	'tests/init.sh'.
	* tests/find/exec-plus-last-file.sh: Likewise.
	* tests/find/execdir-fd-leak.sh: Likewise.
	* tests/find/many-dir-entries-vs-OOM.sh: Likewise.
	* tests/find/name-lbracket-literal.sh: Likewise.
	* tests/find/printf_escape_c.sh: Likewise.
	* tests/find/printf_escapechars.sh: Likewise.
	* tests/find/printf_inode.sh: Likewise.
	* tests/find/refuse-noop.sh: Likewise.
	* tests/find/type_list.sh: Likewise.
	* tests/misc/help-version.sh: Likewise.
	* tests/sample-test: Likewise.
	* tests/xargs/verbose-quote.sh: Likewise.

2019-09-01  James Youngman  <jay@gnu.org>

	doc: add missing newline in find.1, making some text non-bold.

2019-09-01  James Youngman  <jay@gnu.org>

	doc: Add instructions on how to access source via git in README.

2019-09-01  James Youngman  <jay@gnu.org>

	find: Clarify description of %f and %h.
	Fix https://savannah.gnu.org/bugs/index.php?35253
	* doc/find.texi (Name Directives): Clarify description of %f and %h.
	* find/find.1 (-printf): Likewise.
	* NEWS: mention this change.

2019-09-01  James Youngman  <jay@gnu.org>

	Fix Savannah bug 54730: additional examples for -quit.
	* doc/find.texi (-quit): add another example.
	* find/find.1 (-quit): add another example.
	(-exec): Point out that -exec my-command {} + -quit
	may not result in my-command being run.
	(EXAMPLES): add an example for -quit.
	* NEWS: mention this change.

2019-09-01  Andreas Metzler  <ametzler@bebt.de>

	Fix testsuite error on hurd and BSD related to ln
	* find/testsuite/find.gnu/samefile-p-brokenlink.exp: Pass "-P" option to
	enforce generation of hard link to symlink. link() behavior is
	"implementation-defined" by POSIX and BSD/hurd chose a different behavior
	than Linux.
	This fixes http://bugs.debian.org/826357, https://savannah.gnu.org/bugs/index.php?48135
	Also fix ln -s invocation to generate a valid symlink.
	* NEWS: Mention that Savannah bug #48135 is fixed.

2019-08-30  James Youngman  <jay@gnu.org>

	gnulib: update to current.

2019-08-30  James Youngman  <jay@gnu.org>

	gnulib: use nstrftime module instead of strftime.
	These modules are actually synonymous, it's just that the module name
	strftime is deprecated in favour of nstrftime.

2019-08-30  James Youngman  <jay@gnu.org>

	doc: updates to release instructions.
	Some additions to the release instructions:
	 - Run bootstrap to update .po files
	 - Enable fatal compiler warnings when performing the final build
	 - Set RUN_EXPENSIVE_TESTS when running tests
	 - Point out that configure.ac no longer contains the version.
	 - Add a new Savannah "Release" value for the new release.

2019-08-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix minor memory leak in sharefile handling
	When sharefile_fopen fails to open the given file, e.g. due to the lack
	of permissions, then the name of the file is not freed.

	$ valgrind -v --leak-check=full find/find . -maxdepth 0 -fprint /
	...
	==28139== 2 bytes in 1 blocks are definitely lost in loss record 2 of 11
	==28139==    at 0x483677F: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
	==28139==    by 0x4923DBA: strdup (strdup.c:42)
	==28139==    by 0x409E80: sharefile_fopen (sharefile.c:150)
	==28139==    by 0x40CCA0: open_output_file (parser.c:3390)
	==28139==    by 0x40CFA8: parse_fprint (parser.c:1010)
	==28139==    by 0x408341: build_expression_tree (tree.c:1295)
	==28139==    by 0x403AF7: main (ftsfind.c:712)

	This memory leak is a trivial issue because find will terminate anyway
	due to the error.

	* find/sharefile.c (sharefile_open): Call entry_free instead of simple
	free to also free the strdup-ed filename.

2019-08-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: post-release administrativa
	* NEWS: Add new dummy release header.

2019-08-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	NEWS: update version to 4.7.0

2019-08-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: improve warning when global option is specified after other argument
	Global options like -maxdepth should be specified before other arguments
	like tests, operators, etc.  The corresponding warning diagnostic was
	obviously misleading, so that at least the French and the German
	translations - and maybe even the English original - were not well
	understood by users.

	* find/parser.c (found_parser): Improve diagnostic, thus hopefully
	also avoiding translation issues.  Remove extra newline.

	Fixes https://sv.gnu.org/bugs/?56820

2019-08-29  James Youngman  <jay@gnu.org>

	doc: add some previously-missing steps to the release instructions.
	doc/find-maint.texi: point out that the version number in
	configure.ac also needs to be updated.  Point out that if you did the
	release update on a branch it needs to be merged and in any case that
	these changes need to be pushed to origin/master.  Also prompt the
	maintainer to check that the FTP upload actually worked.

2019-08-29  James Youngman  <jay@gnu.org>

	Fix missing word in NEWS.
	NEWS: add missing "the" in description of GNU_FINDUTILS_FD_LEAK_CHECK
	for xargs.

2019-07-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: in -t,-p output, quote the command to be executed when needed
	To improve readability for the user, xargs(1) shall quote each part
	of the command to be executed when printing it to stderr, i.e. for
	the -t (--verbose) and -p (--interactive) options.  Example:
	  $ echo "some file" | ../xargs -p -I'{}' rm '{}.c' '{}.o'
	  rm 'some file.c' 'some file.o' ?...

	* xargs/xargs.c (print_args): Apply "shell-escape" quoting.
	* xargs/testsuite/xargs.gnu/space-t-0.xe: Adjust test.
	* tests/xargs/verbose-quote.sh: Add test.
	* tests/local.mk: Reference it.
	* README (Improvements): Mention the change.

2019-05-11  Bernhard Voelker  <mail@bernhard-voelker.de>

	gnulib: update to the latest
	Run 'make update-gnulib-to-latest'.

	* gnulib: Update.
	* tests/init.sh: Sync from 'gnulib/tests/init.sh'.

2019-05-11  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: change from gettext to gettext-h gnulib module
	This avoids this bootstrap warning:
	  Notice from module gettext:
	    This module is obsolete. Use the module 'gettext-h' instead to make
	    your program capable of internationalization, when GNU gettext is also
	    used.

	* bootstrap.conf (gnulib_modules): s/gettext/&-h/

2019-05-11  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: bump build prerequisite versions
	* bootstrap.conf (buildreq): Require at least autoconf-2.59,
	automake-1.11.2, and gettext-0.19.2.

2019-05-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: add PDF file to the online manual
	* build-aux/update-online-manual.sh: Add the PDF file.
	While at it, properly close the <LI> tags with </LI>.

2019-05-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: correct description about -prune when -depth is in effect
	The -prune action always returns true, also if -depth is in effect.

	* find/find.1 (-prune): Remove the wrong statement that -prune would
	return false when -depth is given.  Furthermore, move the example down
	from -path.

	Reported by Cristian Zoicas in
	https://lists.gnu.org/r/bug-findutils/2019-04/msg00024.html

2019-05-05  James Youngman  <jay@gnu.org>

	Fixes for 'make syntax-check'.
	* doc/Makefile.am: Remove trailing newlines.

2019-05-05  Pavel Modilaynen  <pavelmn@axis.com>  (tiny change)

	xargs: use GNU_FINDUTILS_FD_LEAK_CHECK as for find
	Utilize GNU_FINDUTILS_FD_LEAK_CHECK environment variable
	to enable/disable fd leak check for xargs the same way as
	for find.

	* find/defs.h: Remove prototype for fd_leak_check_is_enabled().
	* find/util.c: Remove implementation of fd_leak_check_is_enabled().
	* lib/fdleak.c: Add implementation of fd_leak_check_is_enabled().
	* lib/fdleak.h: Add prototype for fd_leak_check_is_enabled().
	* xargs/testsuite/config/unix.exp: Enable GNU_FINDUTILS_FD_LEAK_CHECK
	for all tests.
	* xargs/xargs.c: Execute complain_about_leaky_fds when
	fd_leak_check_is_enabled returns true.
	* NEWS (Improvements): Document support of GNU_FINDUTILS_FD_LEAK_CHECK
	by xargs.

2019-05-05  James Youngman  <jay@gnu.org>

	doc: add a tool for updating the online manual.
	* build-aux/update-online-manual.sh: add a script (originally
	written in 2005 but not previously included in the source
	distribution) which automates the updating of the online manual.
	* doc/Makefile.am: Add some targets useful for update-online-manual.sh.
	* doc/find-maint.texi (Documentation): Explain how to check out
	the web pages and how to update the findutils documentation there.

2019-05-04  James Youngman  <jay@gnu.org>

	doc: fix bug #56142 by specifying which actions inhibit the default -print
	* find/find.1: specify which actions inhibit the default -print
	action.
	* doc/find.texi (find Expressions): Likewise.

2019-04-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: clarify find options -newer, -anewer, -cnewer
	The previous description "File was modified more recently than file."
	was hard to understand without markup, e.g. over the phone.

	Furthermore, the description for symbolic links as reference file was
	wrong in the man page for the -anewer and -cnewer options: in fact,
	find(1) always uses the mtime of the reference file.

	* doc/find.texi (Comparing Timestamps): Improve the wording for the
	-anewer/-cnewer/-newer options.  Use 'reference' as the argument name.
	Add the note from find.1 that the -H/-L options make find(1) use
	the data modification time of the file being referenced.
	* find/find.1 (-anewer,-cnewer,-newer): Improve the wording, and use
	'reference' as argument name.
	Fix the description for -anewer/-cnewer: when -H/-L is used with a
	symbolic link as reference, then find always uses the mtime of that,
	not atime or ctime.

	Reported by Dan Jacobson <jidanni@jidanni.org> in
	https://lists.gnu.org/r/bug-findutils/2019-04/msg00002.html

2019-02-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: make pred_empty safer and avoid fd leaks
	There is a small race condition between the previous stat call
	and openat/fdopendir (which cannot be avoided): if the directory
	got replaced by another file type, then openat would succeed but the
	subsequent fdopendir would fail with ENOTDIR.  Detect this earlier
	by passing the O_DIRECTORY flag.
	Furthermore, the opened file descriptor was leaked in that case
	(bug introduced in FINDUTILS_4_3_2-1-80-gb46b0d89 in 2007).
	Later on, after a readdir error, also the directory stream was leaked
	(bug introduced by myself in commit 7a6e548690b1).

	* find/pred.c (pred_empty): Add more flags to the openat call,
	especially O_DIRECTORY; inspired by gnulib's opendirat module.
	Close the file descriptor when fdopendir failed.
	Close the directory stream when readdir failed.

2019-01-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: ensure no VLA is used
	Cause developer builds to fail for any use of a VLA.
	VLAs (variable length arrays) limit portability.

	* configure.ac (findutils_gnulib_noise_warnings): Remove as the only
	suppressed warning for gnulib was -Wvla, thus enabling the warning
	when configured with --enable-compiler-warnings.
	(compiler-warnings-are-errors): Likewise.
	(GNULIB_NO_VLA) Define, disabling use of VLAs in gnulib.  This commit
	is functionally equivalent to coreutils' v8.30-44-gd26dece5d

	Discussed for other GNU packages in:
	https://lists.gnu.org/r/coreutils/2019-01/msg00058.html

2019-01-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	gnulib: update to the latest
	Run 'make update-gnulib-to-latest'.

	* gnulib: Update to a version supporting GNULIB_NO_VLA.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: remove last traces of old shell tests
	* find/testsuite/Makefile.am (test_shell_progs): Remove.
	(EXTRA_DIST): Remove $(test_shell_progs) and 'binary_locations.sh'.
	(TESTS): Remove.
	* find/testsuite/binary_locations.sh: Remove utility script.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'type_list' to the new testsuite
	Make this test a "check-root" test to increase test coverage.
	This test runs for non-privileged users as well, but skips the tests
	for block and character devices as mknod(1) will fail with EPERM.

	* find/testsuite/test_type-list.sh: Move to ...
	* tests/find/type_list.sh: ... this, and apply the above.
	Simplify, and make more robust.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_root_tests): ... and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'debug-missing-arg' to the new testsuite
	* find/testsuite/sv-52220.sh: Move to ...
	* tests/find/debug-missing-arg.sh: ... this, and apply the above.
	Simplify, and make more robust.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'refuse-noop' to the new testsuite
	* find/testsuite/sv-48180-refuse-noop.sh: Move to ...
	* tests/find/refuse-noop.sh: ... this, and apply the above.
	Simplify, and make more robust.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'exec-plus-last-file' to the new testsuite
	* find/testsuite/sv-48030-exec-plus-bug.sh: Move to ...
	* tests/find/exec-plus-last-file.sh: ... this, and apply the above.
	Simplify, and make more robust.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'execdir-fd-leak' to the new testsuite
	* find/testsuite/sv-34976-execdir-fd-leak.sh: Move to ...
	* tests/find/execdir-fd-leak.sh: ... this, and apply the above.
	Simplify, and make more robust.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'printf_inode' to the new testsuite
	* find/testsuite/test_inode.sh: Move to ...
	* tests/find/printf_inode.sh: ... this, and apply the above.  Simplify.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'printf_escape_c' to the new testsuite
	* find/testsuite/test_escape_c.sh: Move to ...
	* tests/find/printf_escape_c.sh: ... this, and apply the above.  Simplify.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate test 'printf_escapechars' to the new testsuite
	For migrating, merge with the basic structure from 'tests/sample-test',
	i.e., source in 'tests/init.sh', call 'print_ver_', "Exit $fail",  etc.
	Also remove now-common functions like die() and framework_failure_().

	* find/testsuite/test_escapechars.golden: Remove, as the axpected output
	is created on the fly by the new test.
	* find/testsuite/test_escapechars.sh: Move to ...
	* tests/find/printf_escapechars.sh: ... this, and apply the above.
	Create the expected output on the fly, and also check for the expected
	error diagnostic on stderr.
	* find/testsuite/Makefile.am (EXTRA_DIST_GOLDEN): Remove.
	(EXTRA_DIST): Remove $(EXTRA_DIST_GOLDEN).
	(tests_shell_progs): Remove the reference to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'name-lbracket-literal' to the new testsuite
	For migrating, merge with the basic structure from 'tests/sample-test',
	i.e., source in 'tests/init.sh', call 'print_ver_', "Exit $fail",  etc.
	Also remove now-common functions like die() and framework_failure_().

	* find/testsuite/sv-bug-32043.sh: Move to ...
	* tests/find/name-lbracket-literal.sh: ... this, and apply the above.
	Simplify.
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: migrate 'many-dir-entries-vs-OOM' to the new testsuite
	For migrating, merge with the basic structure from 'tests/sample-test',
	i.e., source in 'tests/init.sh', call 'print_ver_', "Exit $fail",  etc.
	Also remove now-common functions like die() and framework_failure_().

	* find/testsuite/sv-34079.sh: Move to ...
	* tests/find/many-dir-entries-vs-OOM.sh: ... this, and apply the above.
	While at it, loosely pull in changes from the related test in the
	GNU coreutils [1]:
	Create only 200,000 files, rather than 4 million.  The latter was overkill,
	and was too likely to fail due to inode exhaustion.  Now that this test
	doesn't take so long, label it as merely "expensive", rather than
	"very expensive".
	Furthermore, simplify the test data creation, and use the ulimit specifically
	for each program under test (find, oldfind).
	* find/testsuite/Makefile.am (tests_shell_progs): Remove the reference
	to this test ...
	* tests/local.mk (all_tests): .. and add it here.

	[1]
	https://git.sv.gnu.org/cgit/coreutils.git/tree/tests/rm/many-dir-entries-vs-OOM.sh?id=4711c49312d5

2019-01-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: add shell-style test framework
	Borrow the 'tests' framework from GNU coreutils.  This allows better
	shell-style tests with more control over stdin, stdout, stderr, signals,
	preparatory steps, cleanup, return code verification, root-only tests,
	etc.

	* .gitignore: Add entries for per-test *.log and *.trs files, and the
	'test-suite.log'.
	* .x-update-copyright: Exempt 'tests/init.sh' as this comes from gnulib.
	* Makefile.am: Include 'tests/local.mk'.
	(EXTRA_DIST): Add 'tests/GNUmakefile'.
	(SUBDIRS): Move 'gnulib-tests' to the end, i.e., run our own tests first.
	(ALL_RECURSIVE_TARGETS): Initialize.
	(update-gnulib-to-latest): Copy 'tests/init.sh' from gnulib.
	* cfg.mk: Add some syntax-check rules.
	* init.cfg: Add file.
	* tests/GNUmakefile: Likewise.
	* tests/envvar-check: Likewise.
	* tests/init.sh: Likewise.
	* tests/lang-default: Likewise.
	* tests/local.mk: Likewise.
	* tests/misc/help-version.sh: Likewise.
	* tests/other-fs-tmpdir: Likewise.
	* tests/sample-test: Likewise.
	* tests/.gitignore: Likewise.
	* NEWS (Changes to the build process): Mention the new test framework.

2019-01-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add NEWS entry for bug #55272
	* NEWS (Bug Fixes): Add news entry for the change in commit 66174c10c6.

2019-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: work around dependency issue of 'make' on the BSDs
	'make' on all of FreeBSD, NetBSD and OpenBSD fails to understand that
	'./libfindtools.a' and 'libfindtools.a' are the same, and - unless one
	builds that target manually - fails with:

	  make[3]: don't know how to make ./libfindtools.a. Stop

	* find/Makefile.am (LDADD): Change './libfindtools.a' to 'libfindtools.a'.

2019-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: improve warning diagnostic for the -name/-iname with '/' in pattern
	* find/parser.c (check_name_arg): Add parameter ALT for the alternative
	option to suggest.  Avoid confusing quoting in the warning by making
	the message more terse.
	(parse_iname): Pass "-iwholename" as alternative parameter.
	(parse_name): Pass "-wholename" as alternative parameter.

	Reported by Andreas Metzler in
	    https://sv.gnu.org/bugs/?55272

2019-01-05  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment
	* find/parser.c (found_parser): s/fid/find/ in a comment.

2019-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	* All other files: Update copyright years via the above make run.

2019-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest', mainly to update the copyright
	year numbers with:

	> maint: Run 'make update-copyright'

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.

2018-12-12  Bernhard Voelker  <mail@bernhard-voelker.de>

	gnulib: use https URL scheme instead of git
	This is apparently more secure (against MITM attacks).

	* .gitmodules (gnulib): Change url scheme from "git://" to "https://".

	Discussed at:
	https://lists.gnu.org/r/bug-gnulib/2018-12/msg00051.html

2018-12-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid non-portable C99 printf size specifiers %z and %j
	* cfg.mk (sc_prohibit-c99-printf-format): Add SC rule.
	* find/parser.c (parse_time): Change %ju to PRIuMAX.
	(insert_num): Likewise.
	* xargs/xargs.c (xargs_do_exec): Change %zu to PRIuMAX.

2018-12-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid continued strings
	* lib/bugreports.c (explain_how_to_report_bugs): Avoid continued strings
	by using multi-part strings, one per line.
	* cfg.mk (sc_prohibit_continued_string_alpha_in_column_1): Add SC rule.

2018-12-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: adjust preprocessor indentation via cppi
	Run 'cppi -a' for all *.[ch] files, and add a syntax-check rule for it.

	* cfg.mk (sc_preprocessor_indentation): Add rule.
	* find/defs.h: Run 'cppi -a' on this file.
	* find/fstype.c: Likewise.
	* find/oldfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/print.h: Likewise.
	* find/sharefile.h: Likewise.
	* gnulib-local/lib/gcc-function-attributes.h: Likewise.
	* lib/bugreports.h: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/buildcmd.h: Likewise.
	* lib/extendbuf.h: Likewise.
	* lib/fdleak.h: Likewise.
	* lib/findutils-version.h: Likewise.
	* lib/listfile.c: Likewise.
	* lib/printquoted.h: Likewise.
	* lib/regextype.h: Likewise.
	* lib/safe-atoi.h: Likewise.
	* lib/splitstring.h: Likewise.
	* lib/system.h: Likewise.
	* locate/locatedb.h: Likewise.
	* xargs/xargs.c: Likewise.

2018-12-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: remove configure option --enable-id-cache from README
	* README (--enable-id-cache): Remove here, as the option has already
	been removed in commit v4.6.0-11-gbcd85897.

2018-11-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix grammar issue in texinfo manual
	* doc/find.texi (Systems without O_NOFOLLOW): Remove superfluous 'the'.

	Reported by Martin Castillo in https://sv.gnu.org/bugs/?55022

2018-11-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment in safe-atoi.c
	* lib/safe-atoi.c (safe_atoi): s/chack/check/

2018-11-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: remove already retired configure --enable-debug from README
	That configure option has been removed with commit 995151807658,
	so also remove it from README.

	* README (Special configure options): Do the above.

2018-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	Run 'make update-gnulib-to-latest'.

	* bootstrap: Sync from gnulib/build-aux/bootstrap.
	* gnulib: Update to latest.
	* configure.ac (AC_PREREQ): Change from very old 2.59 to current 2.69
	to avoid gnulib-tool complaining about "minimum supported autoconf
	version is 2.63".

2018-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: provide make target to update gnulib to latest
	* Makefile.am (gnulib-sync, update-gnulib-to-latest): Add targets to
	pull the latest commit of the gnulib submodule, and also to copy over
	the files we keep in sync.
	* doc/find-maint.texi (How to update Gnulib to latest): Add section.

2018-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: add '-D all' to enable all debug flags
	* find/defs.h (DebugOption): Add DebugAll, which includes all other
	debug options but DebugHelp.
	* find/util.c (debugassoc): Add an entry for DebugAll, and move DebugHelp
	to the end.
	* doc/find.texi (node Debug Options): Document the new option.
	* find/find.1: Likewise.
	* NEWS (Improvements): Likewise.

2018-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use portable 'tail' call in texinfo example
	* doc/find.texi (node Updating A Timestamp File): Use more portable
	'tail -n1' instead of the deprecated form 'tail -1'.

2018-10-18  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix typo in 'xargs -l' examples in texinfo manual
	* doc/find.texi (node Controlling Parallelism): Change from 'xargs -1'
	(minus one) to 'xargs -l' (minus El) in three places.

	Reported by Ahmad ElKomey in
	https://sv.gnu.org/bugs/index.php?54859

2018-10-15  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix the examples of the -perm option in the texinfo documentation
	* doc/find.texi (Mode Bits): Move the misplaced '-perm -g+w,o+w' example
	up to the '-perm -022' example to where it belongs.  The former got
	accidentally separated from the latter in commit 7ade936bc2c4: the patch
	proposed in https://sv.gnu.org/bugs/?14619 was applied in the wrong place.
	* NEWS (Bug fixes): Mention the fix.

	Reported by Ahmad ElKomey in https://sv.gnu.org/bugs/?54838

2018-09-23  James Youngman  <jay@gnu.org>

	doc: don't mention indirect blocks.  Clarify how -size is measured.
	This fixes Savannah bug 36763.

2018-09-23  James Youngman  <jay@gnu.org>

	README: refer user to README-hacking when there is no INSTALL file.

2018-08-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: clarify again exit status handling of -exec command {} +
	A non-zero exit status of a command launched via the -exec predicate
	family only leads to a non-zero exit status of 'find' itself when
	the '+' form of the punctuation for the command is used.  This is
	also what POSIX requires [1].
	To put it the other way round: when the ';' form is used, the exit
	status of 'find' is not affected.

	[1] http://pubs.opengroup.org/onlinepubs/9699919799/utilities/find.html

	* find/find.1 (-exec ... +): Explicitly mention that the exit status of
	the launched command affects find's exit status when the '+' form is used.
	To allow a future change, deliberately leave the behavior for failing
	commands with the ';' form undocumented.
	(-execdir): Likewise.
	Previously, in the form committed with v4.6.0-63-gae424b95, that sentence
	did not explicitly limit the behavior to the '+' form, and therefore
	might have confused the user.

	Fixes https://sv.gnu.org/bugs/?54509

2018-08-08  Aron Barath  <baratharon@caesar.elte.hu>  (tiny change)

	fdleak.c: avoid compiler error on platforms lacking getrlimit
	* lib/fdleak.c (get_max_fd): Move definition of the fd_limit variable
	into the HAVE_GETRLIMIT block giving it a better scope: platforms
	lacking getrlimit probably also lack struct rlimit, too.

2018-07-26  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	* COPYING: Merge fom gnulib/doc/COPYINGv3.
	* bootstrap: Merge from gnulib/build-aux/bootstrap.
	* gnulib: Update, mainly to avoid the following warnings from GCC-8.1.1:
	  cc1: warning: -Wabi won't warn about anything [-Wabi]
	  cc1: note: -Wabi warns about differences from the most up-to-date ABI,\
	       which is also used by default
	  cc1: note: use e.g. -Wabi=11 to warn about changes from GCC 7

2018-07-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	find -printf %Y: handle ENOTDIR also as broken symlink
	The above command should output 'N' (for broken symlinks) not only in
	the ENOENT case, but also when an intermediate part of the symlink target
	file name is a file (ENOTDIR):

	  $ touch file
	  $ ln -s file/ENOTDIR link
	  $ find link -printf '%Y %p\n'
	  N link

	Previously, find output 'l' as for a resolvable symlink.

	* find/print.c (do_fprintf): Treat ENOTDIR the same as ENOENT to detect
	broken symlinks.
	* find/testsuite/find.gnu/printf-symlink.exp: Extend the test, and ...
	* find/testsuite/find.gnu/printf-symlink.xo: ... the expected output.
	* NEWS (Bug fixes, #54262): Explicitly mention that both ENOENT and ENOTDIR
	are used to detect broken symlinks.

	Suggested by Tavian Barnes.

2018-07-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	print.c: move 'else' into #ifdef S_ISLNK
	* find/print.c (do_fprintf): Move the 'else' statment into the #ifdef'ed
	block to avoid compilation failure on systems without S_ISLNK (although
	it seems nobody tried to build on such a platform since 2005).

	Bug introduced in commit 'FINDUTILS_4_2_23-1-63-g238d9547'.

2018-07-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: document -printf %Y output consistently
	* doc/find.texi (node Location Directives): Mention 'L' and '?' as well.
	* find/find.1 (%Y): Mention '?'.
	* NEWS (Documentation Changes): Mention the fix.

2018-07-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix -printf %Y output to 'N' for broken links
	The format %Y shall output 'N' for broken links (ENOENT), 'L' for ELOOP,
	and '?' for any other error when stat()ing the symlink target.

	The %Y implementation implicitly fell back to lstat(); therefore it
	output 'l' for dangling symlinks.

	  $ ln -s ENOENT DANGLE
	  $ find -D stat DANGLE -printf '%y %Y %p\n'
	  fallback_stat(): stat(DANGLE) failed; falling back on lstat()
	  l l DANGLE

	* find/print.c (do_fprintf): For %Y, always follow links to determine
	the type of the symlink target.
	* find/testsuite/find.gnu/printf-symlink.exp: Add a test case for broken
	links and the ELOOP case ...
	* find/testsuite/find.gnu/printf-symlink.xo: ... with the expected output.
	* NEWS (Bug fixes): Mention the fix.

	Bug introduced in version v4.5.8 with commit '25e7c5fbf9'.

2018-07-16  Christopher Leonard  <christopherthomasleonard@yahoo.com>  (tiny change)

	doc: improve readability of find-maint.texi
	* doc/find-maint.texi: s/fuly/fully/, and re-phrase some sentences,
	e.g. use active voice.

2018-07-11  Jim Meyering  <jim@meyering.net>

	maint: use gnulib's intprops module to avoid magic numbers
	* bootstrap.conf (gnulib_modules): Add intprops.
	* find/ftsfind.c (get_fts_info_name): Use the INT_BUFSIZE_BOUND macro
	to calculate the size of BUF.

2018-07-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	ftsfind.c: avoid buffer overflow in -D code
	Reported by GCC 8.1.1:

	ftsfind.c: In function ‘get_fts_info_name’:
	ftsfind.c:164:23: warning: ‘%d’ directive writing between 1 and 11 bytes into a region of size 9 [-Wformat-overflow=]
	       sprintf (buf, "[%d]", info);
	                       ^~
	ftsfind.c:164:7: note: ‘sprintf’ output between 4 and 14 bytes into a destination of size 10
	       sprintf (buf, "[%d]", info);
	       ^~~~~~~~~~~~~~~~~~~~~~~~~~~

	* find/ftsfind.c (get_fts_info_name): Increase buffer from 10 to 14
	to be able to hold the 11-char string representation of the %d format,
	the surrounding '[' and ']', plus the terminating NULL character.

2018-07-08  Andreas Metzler  <ametzler@bebt.de>

	tests: test find -depth with unreadable directory
	* find/testsuite/find.posix/sv-bug-54171.exp: Add testcase ...
	* find/testsuite/find.posix/sv-bug-54171.xo: .. and expected output.
	* find/testsuite/Makefile.am: Include newly added tests in
	distribution.

2018-07-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: process unreadable directories with -depth
	* find/ftsfind.c (consider_visiting): Split the FTS_ERR and FTS_DNR
	cases to be able to continue processing that entry in the latter case
	(unreadable directory) when the -depth option is given.
	* NEWS (Bug Fixes): Mention the fix.

	Reported by Tavian Barnes in https://savannah.gnu.org/bugs/?54171.

2018-07-06  James Youngman  <jay@gnu.org>

	Shorten output of qmark_chars after replacing a multibyte characer.
	When qmark_chars() replaces a multibyte character with a single
	character, this reduces the length of the string.  When this happens,
	terminate the now-shorter string at the new length.

	This is simple workaround for bug http://savannah.gnu.org/bugs/?54236.

2018-06-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	oldfind.c: port to GCC 8
	oldfind.c:277:1: error: function might be candidate for attribute 'malloc' if it is known to return normally [-Werror=suggest-attribute=malloc]
	 specific_dirname (const char *dir)
	 ^~~~~~~~~~~~~~~~

	* find/oldfind.c (specific_dirname): Mark with _GL_ATTRIBUTE_MALLOC.

2018-06-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs.c: port to GCC 8
	GCC 8 issues the following warning diagnostic:

	  xargs.c:1134:29: warning: '%u' directive output may be truncated writing \
	  between 1 and 10 bytes into a region of size 2 [-Wformat-truncation=]
	     static const char *fmt = "%u";
	                               ^~
	  xargs.c:1161:7: note: 'snprintf' output between 2 and 11 bytes into a \
	  destination of size 2
	         snprintf (buf, size+1, fmt, n);
	         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

	* xargs/xargs.c (set_slot_var): Simplify BUF handling to pacify GCC 8
	about safe use of snprintf wrt truncated writing.

2018-06-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	* gnulib: Do the above, mainly for:
	  > fts: treat CIFS like NFS
	  > fts: fix bug in find across filesystems
	* bootstrap: Update from gnulib/build-aux/bootstrap.

	This fixes a bug reported for Fedora which had already newer gnulib
	than what was upstream - here - in 4.6.0:
	  https://bugzilla.redhat.com/show_bug.cgi?id=1558249
	Reported by Kamil Dudka for gnulib in:
	  https://lists.gnu.org/r/bug-gnulib/2018-04/msg00015.html

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	* gnulib: Do the above.
	* bootstrap: Update from gnulib/build-aux/bootstrap.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: port sv-48030-exec-plus-bug.sh to Alpine Linux
	On Alpine Linux v3.6, the test failed because the created 'tstcmd'
	script lacks a shebang - see shortened log:

	  + echo printf "%s\n" "$@"
	  + chmod +x bin/tstcmd
	  + PATH=/tmp/tmp.10fq3tSrnx/bin:...
	  + .../find/find bin -maxdepth 0 -exec tstcmd {} +
	  find: ‘tstcmd’: Exec format error
	  + [ = bin ]
	  sh: bin: unknown operand
	  + return 1

	* find/testsuite/sv-48030-exec-plus-bug.sh: Add a shebang to the
	generated 'tstcmd' script, and add quotes around the find call to
	avoid the "unknown operand" error.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: skip sv-34079.sh properly if setting up the test fails
	The test exited as a test failure (exit 1) also when set-up failed,
	e.g. when running the test with TMPDIR on a file system with too
	few free inodes.  Instead, the test should exit with 77 to skip the
	test.  In other cases, exit properly with 99 to signal a test
	framework failure.

	* find/testsuite/sv-34079.sh (very_expensive_): Move the check for
	RUN_VERY_EXPENSIVE_TESTS to the beginning, thus decreasing the
	indentation level of the test code.  This is also a preparation
	step for moving this check to a central place.
	(skip_,framework_failure_): Define utility functions to skip the test
	or terminate it as a test framework failure.
	(get_ifree_): Define function to determine the number of free inodes.
	(make_test_data): Use it, and skip early if we know that there are too
	few free inodes on the current file system.
	Use "seq -f" to build the file names, and directly feed them via xargs
	to touch.  This avoids slower shell code.
	Skip the test if touch fails; previously, the test exited as FAIL.
	Move the creation of test files up, i.e., outside the if-condition,
	and use trap to remove the temporary directory at exit.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: skip some tests unless seq(1) is available
	seq(1) is not required by POSIX and also not available on some
	systems, e.g. the *BSDs.  Skip tests requiring it.

	* find/testsuite/sv-34079.sh: Add a check whether seq(1) is available,
	and exit 77 (SKIP) otherwise.
	* find/testsuite/sv-48030-exec-plus-bug.sh: Likewise.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: remove obsolete ALL_LINGUAS list
	The list of languages is in po/LINGUAS since gettext-0.11.
	Removing ALL_LINGUAS avoids the following warning:
	  config.status: setting ALL_LINGUAS in configure.in is obsolete

	* configure.ac (ALL_LINGUAS): Remove.
	* Makefile.am (findutils-check-pofiles): Remove check.
	(dist-hook): Remove dependency to findutils-check-pofiles.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: remove PO files from version control
	Let bootstrap auto-update the PO files from "translationproject.org".

	* bootstrap.conf (SKIP_PO): Remove, thus letting bootstrap download
	the PO files now.
	* po/.gitignore: Add entries now created during the build.
	* doc/find-maint.texi (Internationalisation): Mention the change.
	* NEWS (Changes to the build process): Likewise.
	(Translations): Remove section.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: port generating updatedb to the BSDs
	sed(1) on FreeBSD-11.1 and OpenBSD 6.2 requires the last command inside
	'{...}' groups to be terminated with a semicolon, otherwise it fails with:

	  sed: 1: "/^# Copyright /{s/^..// ...: extra characters at the end \
	  of q command

	* locate/Makefile.am (updatedb): Add a ';' after the last command in the
	'{...}' group - introduced in commit v4.6.0-133-g6d186665.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add missing va_end
	'va_start' must have a corresponding 'va_end'.  Depending on the
	implementation, the consequence of a missing 'va_end' may be a
	corrupted stack.

	* find/print.c (checked_fprintf): Add va_end.

	Spotted by coverity analysis.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	parser.c: avoid -Wreturn-type warning on GCC-4.8.5 on NetBSD 7.1
	parser.c: In function 'collect_arg_stat_info':
	parser.c:755:1: warning: control reaches end of non-void function [-Wreturn-type]

	* find/parser.c (collect_arg_stat_info): Invert condition to work
	around the above warning for compilers failing to detect that
	fatal_target_file_error does never return.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: prevent multiple inclusion of header files
	* find/print.h: Add #ifndef / #define / #endif guard to prevent
	multiple inclusion of this header file.
	* lib/fdleak.h: Likewise.
	* lib/findutils-version.h: Likewise.
	* lib/regextype.h: Likewise.
	* lib/splitstring.h: Likewise.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: avoid use of $(RM)
	Some make implementations, e.g. on NetBSD 7.1, lack it; therefore
	avoid it in order to prevent error messages during 'make clean'.

	* Makefile.am (coverage-clean): Replace $(RM) by 'rm -f'.
	* find/Makefile.am: Likewise.
	* lib/Makefile.am: Likewise.
	* locate/Makefile.am: Likewise.
	* xargs/Makefile.am: Likewise.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: move NLS-related macros to a central place
	Add definition like in coreutils, thus also silencing GCC on NetBSD 7.1:
	  warning: "textdomain" redefined

	* lib/system.h: Include <locale.h> and gnulib's "gettext.h" here,
	and define the macros textdomain, bindtextdomain, _ and N_.
	* find/exe.c: Use it.
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/oldfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/print.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* lib/bugreports.c: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/dircallback.c: Likewise.
	* lib/fdleak.c: Likewise.
	* lib/findutils-version.c: Likewise.
	* lib/listfile.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/safe-atoi.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.c: Likewise.
	* locate/word_io.c: Likewise.
	* xargs/xargs.c: Likewise.
	* cfg.mk (exclude_file_name_regexp--sc_bindtextdomain): Add exemption
	for some non-main sources to pass the syntax-check.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: make -delete honour the -ignore_readdir_race option
	* find/pred.c (pred_delete): Return true when the -ignore_readdir_race
	option is active and unlinkat() came back with ENOENT.
	* doc/find.texi (Option -ignore_readdir_race): Document the change.
	(Action -delete): Likewise.
	* find/find.1: Likewise.
	* NEWS (Bug Fixes): Mention the fix.

	For now, it seems a bit hard to add a proper test for this,
	so the following shell snippet demonstrates the race:

	  $ seq 10 | xargs touch
	  $ env time -f 'find exit status: %x\nfind time: %e' \
	      find -ignore_readdir_race -type f \
	        -delete \
	        -exec sh -c 'sleep $(basename {})' \; \
	        -printf 'find deleted: %p\n' \
	        & \
	    sleep 20; \
	    seq 10 | xargs rm -fv; \
	    wait $!

	Reported by Alexander Golubev in
	https://savannah.gnu.org/bugs/?52981

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: add gnupload
	This may be used by 'make emit_upload_commands' and 'make stable' /
	'make alpha' later on.

	* bootstrap.conf (gnulib_modules): Add entry for 'gnupload'.
	* build-aux/.gitignore (/gnupload): Add entry.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: give gnulib's test directory a better name
	Rename from 'tests' to 'gnulib-tests' to make clearer that these
	are the tests of gnulib, and not those of findutils.

	* .gitignore (tests): Remove.
	(/gnulib-tests/): Add entry.
	* Makefile.am (SUBDIRS): s/tests/gnulib-tests/
	(findutils-check-smells): Likewise.
	(coverage-clean): Likewise.
	* bootstrap.conf (gnulib_tool_option_extras): Add option
	"--tests-base=gnulib-tests".
	* configure.ac (AC_CONFIG_FILES): s/tests/gnulib-tests/ here, too.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: make inter-release --version output more useful
	Now, each snapshot has a version "number" like 4.6-131-219-gda920ee,
	which indicates that it is built using the 131st change set
	(in _some_ repository) following the "v4.6" tag, and that da920ee
	is a prefix of the commit SHA1.

	* bootstrap.conf (gnulib_modules): Add git-version-gen.
	* build-aux/.gitigore (/git-version-gen): Add entry.
	* configure.ac: Run it to set the version from .tarball-version.
	* Makefile.am (EXTRA_DIST): Add git-version-gen.
	(dist-hook): Create .tarball-version in distribution tarballs,
	never in a checked-out repository.
	(AUTOMAKE_OPTIONS): Change from 'gnits' to 'gnu std-options readme-alpha'.
	* .gitignore (.tarball-version): Add entry.
	* doc/find-maint.texi (Making Releases): Adjust: tag before the build,
	changed handling in NEWS, etc.
	* NEWS (Changes to the build process): Document the change.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: colorize test output on capable terminals
	* configure.ac (AM_INIT_AUTOMAKE): Add 'color-tests' option.

2018-03-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: make --enable-silent-rules the default
	* configure.ac (AM_SILENT_RULES): Use this, with it's undocumented
	[yes] argument.  Those who want verbose build output may configure
	with --disable-silent-rules or use "make V=1".

2018-03-13  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>  (tiny change)

	doc: fix various syntax issues in find.1
	Changes:
	- Avoid warning "(macro BR): only 1 argument, but more are expected".
	- Change misused SI (metric) numeric prefixes to the binary ones, like
	a bare "1K blocks" to "1 KB blocks".
	- Protect a full stop (.) with "\&", if it has a blank (white-space)
	in front of or (ignoring transparent characters to the full stop) after
	it, and it does not mean an end of a sentence.
	- Change the name of a macro for two fonts (e.g., BR and IR) to one
	letter, if there is only one argument.
	- Use a macro to change to the italic font, instead of \fI [1], if
	possible.
	- Remove space in the first column, if not intented.
	- Move a full stop (period) and a comma outside of a quoted text, if
	it is at the end of the quote and does not end a quoted sentence.
	- Change a HYPHEN-MINUS (code 0x55, 2D) to a minus (\-), if in front
	of a name for an option.
	- Split lines longer than 80 characters into two or more lines.
	- Separate the sentences and subordinate clauses; each begins on a new
	line. Or: Adjust space between sentences (two spaces).
	- Fix the spelling of "kibi", "mebi", and "gibi".

	* find/find.1: Do the above.

	Patch contributed via https://sv.gnu.org/patch/?9585

2018-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add remove-potcdate.sed to po/.gitignore
	* po/.gitignore: Add the above entry which may remains after
	running 'make distcheck'.

2018-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: run 'make -C po update-po'
	Mainly for changed line numbers, but also for one white-space change
	in 'tree.c'.

	* po/be.po: Update via the above 'update-po' target.
	* po/bg.po: Likewise.
	* po/ca.po: Likewise.
	* po/cs.po: Likewise.
	* po/da.po: Likewise.
	* po/de.po: Likewise.
	* po/el.po: Likewise.
	* po/eo.po: Likewise.
	* po/es.po: Likewise.
	* po/et.po: Likewise.
	* po/fi.po: Likewise.
	* po/findutils.pot: Likewise.
	* po/fr.po: Likewise.
	* po/ga.po: Likewise.
	* po/gl.po: Likewise.
	* po/hr.po: Likewise.
	* po/hu.po: Likewise.
	* po/id.po: Likewise.
	* po/it.po: Likewise.
	* po/ja.po: Likewise.
	* po/ko.po: Likewise.
	* po/lg.po: Likewise.
	* po/lt.po: Likewise.
	* po/ms.po: Likewise.
	* po/nb.po: Likewise.
	* po/nl.po: Likewise.
	* po/pl.po: Likewise.
	* po/pt.po: Likewise.
	* po/pt_BR.po: Likewise.
	* po/ro.po: Likewise.
	* po/ru.po: Likewise.
	* po/sk.po: Likewise.
	* po/sl.po: Likewise.
	* po/sr.po: Likewise.
	* po/sv.po: Likewise.
	* po/tr.po: Likewise.
	* po/uk.po: Likewise.
	* po/vi.po: Likewise.
	* po/zh_CN.po: Likewise.
	* po/zh_TW.po: Likewise.

2018-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Run 'make update-copyright'.

	* lib/regexprops.c (copying): Update the year number manually.
	* All other files: Update copyright years via the above make run.

2018-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: add -Wno-unused-parameter
	The following new warning sneaked in with the gnulib update in the
	previous commit:
	  In file included from parser.c:49:0:
	  ../gl/lib/stat-time.h: In function 'stat_time_normalize':
	  ../gl/lib/stat-time.h:215:47: error: unused parameter 'st' \
	  [-Werror=unused-parameter]
	   stat_time_normalize (int result, struct stat *st)
	                                                 ^~

	* configure.ac: Add the -Wno-unused-parameter option explicitly as it
	is implied - and thus overridden - by the more general -Wunused option.

2018-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	* bootstrap: Merge from gnulib/build-aux/bootstrap.

2018-01-01  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: document that access()-based options apply to the current user
	* find/find.1 (-executable): Mention to whom the matching files are
	accessible: to the current user.
	(-readable): Likewise.
	(-writable): Likewise.

	Reported by 積丹尼 Dan Jacobson <jidanni@jidanni.org> in
	https://lists.gnu.org/r/bug-findutils/2017-12/msg00017.html

2017-11-17  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: remove bootstrap from distribution
	* Makefile.am (EXTRA_DIST): Remove bootstrap.

2017-11-14  James Youngman  <jay@gnu.org>

	regexprops: don't mention regex dialects we're not going to document.
	* lib/regextype.c (get_regex_type_synonym): don't return regex
	dialect Y as a synonym of dialect X, if we're not in fact going to
	include X.  Accept a CONTEXT parameter in order to identify this
	situation.  This ensures that the bug fixed in commit
	e2c673cbcdc325a3a2e9dd02169bb4a42c61bc48 stays fixed for any
	permutation of regex_map.
	* lib/regextype.h: update prototype of get_regex_type_synonym.
	* lib/regexprops.c (describe_all): Pass the new context parameter.
	* doc/regexprops.texi: regenerate this file.

2017-11-14  James Youngman  <jay@gnu.org>

	regexprops: fix dangling reference to the `ed' regular expression dialect.
	* lib/regextype.c (regex_map): Permute the entries to list POSIX
	dialects before other ones, so that we don't end up with a
	dangling reference to `ed' regular expressions when
	context=findutils.  Remove trailing white space from the output.
	* doc/regexprops.texi: Regenerate this file, so that we no longer
	have a dangling reference to the `ed' dialect.
	* doc/find.texi (Regular Expressions): Point out the difference
	between Emacs regular expressions and findutils regular
	expressions: in findutils "." will match newline.
	* find/find.1: Likewise.
	* locate/locate.1: Likewise.  Also document the --regextype option.

2017-11-14  James Youngman  <jay@gnu.org>

	po: delete po/remove-potcdate.sed so that "make distcheck" works.
	* po/remove-potcdate.sed: the presence of this generated file
	causes "make distcheck" to fail on VPATH builds.  Deleting it
	fixes this.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: shorten https://lists.gnu.org/archive/html/... links
	Each /archive/html/ part can be replace with /r/.
	Run this to induce the change:
	git grep -l archive/html|xargs perl -pi -e 's,/archive/html/,/r/,g'
	* README: Perform that substitution.
	* find/testsuite/find.posix/depth1.exp: Likewise.
	* gnulib-local/lib/gcc-function-attributes.h

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: include the module year2038 from gnulib
	* bootstrap.conf (gnulib_modules): Add 'year2038' to ensure that time_t
	is 64-bit (and thus works after 2038).

	Suggested by Bruno Haible in
	https://lists.gnu.org/r/bug-gnulib/2017-11/msg00022.html

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update gnulib to latest
	* gnulib: Update - mainly for the recent year2038 changes.
	* bootstrap: Update from gnulib/build-aux/bootstrap.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: document the https change in NEWS
	* NEWS (Documentation Changes): Mention the switch from http to https
	done in commit 2cb10332.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	all: use die() rather than error(EXIT_FAILURE)
	die() has the advantage of being apparent to the compiler
	that it doesn't return, which will avoid warnings in some cases,
	and possibly generate better code.

	While at it, wrap some of the overly long error messages into a new line.

	* cfg.mk (sc_die_EXIT_FAILURE): A new syntax check rule to
	catch any new uses of error (CONSTANT, ...);
	* find/exec.c: Include "die.h" and use die rather than exit (EXIT_FAILURE).
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/oldfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/print.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/listfile.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/safe-atoi.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.c: Likewise.
	* locate/word_io.c: Likewise.
	* xargs/xargs.c: Likewise.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid unused-but-set-variable, unused-parameter warnings from GCC 7
	GCC-7.2.1 complained about this occur during 'make check'.

	* lib/regexprops.c (menu): Remove set-but-unused-variable 'options'.
	* lib/test_splitstring.c (main): Avoid unused-parameter warnings
	for 'argc' and 'argv'.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add die.h; avoid missing-fallthrough warnings after error w/ GCC 7
	* lib/die.h (die): New file/function from grep/coreutils.
	Note: this file will probably be migrated to gnulib.
	* lib/Makefile.am (libfind_a_SOURCES): Reference it.
	* xargs/xargs.c: Include die.h.
	(xargs_do_exec): Use die in place of error-nonzero, thus allowing
	the compiler to know that we do not fall through into the 0 (child)
	case.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid implicit-fallthrough warnings from GCC 7
	Avoid the new warnings GCC 7 gives with the
	"-Werror=implicit-fallthrough=" compiler option.
	Since version 7, GCC requires fallthrough switch/cases to be
	marked by the appropriate attribute.

	* lib/system.h: Add new header file defining the FALLTHROUGH macro.
	* lib/Makefile.am (libfind_a_SOURCES): Reference it.
	* find/print.c (do_fprintf): Use the new macro.
	* xargs/xargs.c (read_line): Likewise.
	(xargs_do_exec): For error(3), GCC 7 doesn't know that the function
	does not return, and would complain about falling through into the
	following case.  Temporarily add an abort call - this will be fixed
	with another commit.

2017-11-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid implicit-fallthrough warnings from GCC 7
	Avoid the new warnings GCC 7 gives with the
	"-Werror=implicit-fallthrough=" compiler option.
	Since version 7, GCC requires fallthrough switch/cases to be
	marked by the appropriate attribute.

	* lib/system.h: Add new header file defining the FALLTHROUGH macro.
	* lib/Makefile.am (libfind_a_SOURCES): Reference it.
	* find/print.c (do_fprintf): Use the new macro.
	* xargs/xargs.c (read_line): Likewise.
	(xargs_do_exec): For error(3), GCC 7 doesn't know that the function
	does not return, and would complain about falling through into the
	following case.  Temporarily add an abort call - this will be fixed
	with another commit.

2017-11-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid unused-macros warning from GCC 7
	GCC-7.2.1 on openSUSE-Tumbleweed complains:
	  listfile.c:56:0: error: macro "HAVE_MAJOR" is not used \
	  [-Werror=unused-macros]
	  #define HAVE_MAJOR

	* listfile.c (major,minor): Avoid the temporary #define HAVE_MAJOR
	by using #else's.

2017-10-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	updatedb: use Copyright header of updatedb.sh
	Previously, the Copyright header output by 'updatedb --version' was
	not updated by 'make update-copyright', so it still showed 2010 as
	the Copyright year.

	* locate/updatedb.sh (version): Replace the Copyright header by
	the placeholder "@COPYRIGHT@" ...
	* locate/Makefile.am (updatedb): ... set here from the Copyright line
	extracted from 'updatedb.sh'.

2017-10-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: cleanup files left behind by sv-52220.sh
	'make distcheck' failed with:
	  ...
	  ERROR: files left in build directory after distclean:
	  ./find/testsuite/find.err
	  ./find/testsuite/oldfind.err
	  Makefile:2064: recipe for target 'distcleancheck' failed

	* find/testsuite/sv-52220.sh: Add command to remove the temporary
	files used for stderr output.

	Bug introduced in commit v4.6.0-123-gef1581e.

2017-10-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: use an optimal-for-findutils xz compression setting
	* cfg.mk: Set XZ_OPT = -7e (determined empirically).
	The compressed tarball size is identical to the default settings (-9e),
	but using -9e would force every decompression process to use 48 MiB
	more memory.

2017-10-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: run 'make -C po update-po'
	Mainly for changed line numbers, but also for a couple of new
	translation strings, and the switch to https.

	* po/be.po: Update via the above 'update-po' target.
	* po/bg.po: Likewise.
	* po/ca.po: Likewise.
	* po/cs.po: Likewise.
	* po/da.po: Likewise.
	* po/de.po: Likewise.
	* po/el.po: Likewise.
	* po/eo.po: Likewise.
	* po/es.po: Likewise.
	* po/et.po: Likewise.
	* po/fi.po: Likewise.
	* po/findutils.pot: Likewise.
	* po/fr.po: Likewise.
	* po/ga.po: Likewise.
	* po/gl.po: Likewise.
	* po/hr.po: Likewise.
	* po/hu.po: Likewise.
	* po/id.po: Likewise.
	* po/it.po: Likewise.
	* po/ja.po: Likewise.
	* po/ko.po: Likewise.
	* po/lg.po: Likewise.
	* po/lt.po: Likewise.
	* po/ms.po: Likewise.
	* po/nb.po: Likewise.
	* po/nl.po: Likewise.
	* po/pl.po: Likewise.
	* po/pt.po: Likewise.
	* po/pt_BR.po: Likewise.
	* po/ro.po: Likewise.
	* po/ru.po: Likewise.
	* po/sk.po: Likewise.
	* po/sl.po: Likewise.
	* po/sr.po: Likewise.
	* po/sv.po: Likewise.
	* po/tr.po: Likewise.
	* po/uk.po: Likewise.
	* po/vi.po: Likewise.
	* po/zh_CN.po: Likewise.
	* po/zh_TW.po: Likewise.

2017-10-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	all: prefer https:// URLs where possible
	Change from http:// to https:// URLs for the following:
	www.gnu.org, gnu.org, savannah.gnu.org, git.sv.gnu.org, lists.gnu.org,
	translationproject.org, cve.mitre.org, cwe.mitre.org, xkcd.com,
	standards.ieee.org, and gcc.gnu.org.

	* COPYING: Do the above replacement.
	* ChangeLog-2013: Likewise.
	* NEWS: Likewise.
	* README: Likewise.
	* README-hacking: Likewise.
	* build-aux/Makefile.am: Likewise.
	* build-aux/check-testfiles.sh: Likewise.
	* build-aux/gen-changelog.sh: Likewise.
	* build-aux/man-lint.sh: Likewise.
	* build-aux/src-sniff.py: Likewise.
	* cfg.mk: Likewise.
	* configure.ac: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/find-maint.texi: Likewise.
	* doc/find.texi: Likewise.
	* find/defs.h: Likewise.
	* find/exec.c: Likewise.
	* find/find.1: Likewise.
	* find/finddata.c: Likewise.
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/oldfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/print.c: Likewise.
	* find/print.h: Likewise.
	* find/sharefile.c: Likewise.
	* find/sharefile.h: Likewise.
	* find/testsuite/Makefile.am: Likewise.
	* find/testsuite/binary_locations.sh: Likewise.
	* find/testsuite/checklists.py: Likewise.
	* find/testsuite/config/unix.exp: Likewise.
	* find/testsuite/find.gnu/name-period.exp: Likewise.
	* find/testsuite/find.posix/depth1.exp: Likewise.
	* find/testsuite/sv-34079.sh: Likewise.
	* find/testsuite/sv-34976-execdir-fd-leak.sh: Likewise.
	* find/testsuite/sv-48030-exec-plus-bug.sh: Likewise.
	* find/testsuite/sv-48180-refuse-noop.sh: Likewise.
	* find/testsuite/sv-52220.sh: Likewise.
	* find/testsuite/sv-bug-32043.sh: Likewise.
	* find/testsuite/test_escape_c.sh: Likewise.
	* find/testsuite/test_escapechars.sh: Likewise.
	* find/testsuite/test_inode.sh: Likewise.
	* find/testsuite/test_type-list.sh: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* gnulib-local/lib/gcc-function-attributes.h: Likewise.
	* lib/bugreports.c: Likewise.
	* lib/bugreports.h: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/buildcmd.h: Likewise.
	* lib/check-regexprops.sh: Likewise.
	* lib/dircallback.c: Likewise.
	* lib/dircallback.h: Likewise.
	* lib/extendbuf.c: Likewise.
	* lib/extendbuf.h: Likewise.
	* lib/fdleak.c: Likewise.
	* lib/fdleak.h: Likewise.
	* lib/findutils-version.c: Likewise.
	* lib/findutils-version.h: Likewise.
	* lib/listfile.c: Likewise.
	* lib/listfile.h: Likewise.
	* lib/printquoted.c: Likewise.
	* lib/printquoted.h: Likewise.
	* lib/qmark.c: Likewise.
	* lib/regexprops.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/regextype.h: Likewise.
	* lib/safe-atoi.c: Likewise.
	* lib/safe-atoi.h: Likewise.
	* lib/splitstring.c: Likewise.
	* lib/splitstring.h: Likewise.
	* lib/test_splitstring.c: Likewise.
	* lib/unused-result.h: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.1: Likewise.
	* locate/locate.c: Likewise.
	* locate/locatedb.5: Likewise.
	* locate/locatedb.h: Likewise.
	* locate/testsuite/Makefile.am: Likewise.
	* locate/testsuite/config/unix.exp: Likewise.
	* locate/updatedb.1: Likewise.
	* locate/updatedb.sh: Likewise.
	* locate/word_io.c: Likewise.
	* po/fetch-po-files: Likewise.
	* xargs/testsuite/Makefile.am: Likewise.
	* xargs/testsuite/config/unix.exp: Likewise.
	* xargs/xargs.1: Likewise.
	* xargs/xargs.c: Likewise.

2017-10-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: add copyright section to man pages
	* find/find.1: Add copyright section, deriving first copyright year from
	the corresponding *.c file.
	* locate/locate.1: Likewise.
	* locate/locatedb.5: Likewise.
	* locate/updatedb.1: Likewise.
	* xargs/xargs.1: Likewise.

2017-10-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add copyright header to more files
	* Makefile.am: Add copyright header.
	* README: Likewise.
	* TODO: Likewise.
	* doc/perm.texi: Likewise; use 1994-2017 as Kevin brought it into
	findutils from coreutils.
	* find/Makefile.am: Add copyright header.
	* lib/Makefile.am: Likewise.
	* locate/Makefile.am: Likewise.
	* xargs/Makefile.am: Likewise.

2017-10-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: align copyright header line
	* lib/extendbuf.c: s/Copyright/Copyright (C)/
	* lib/printquoted.h: Likewise.
	* lib/regextype.c: Likewise.
	* lib/regextype.h: Likewise.

2017-10-23  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update copyright year number ranges
	Better late than never: run 'make update-copyright'.

	* cfg.mk (update-copyright-env): Change UPDATE_COPYRIGHT_USE_INTERVALS
	from 1 to 2 to get a minimal containing range of years; also set
	UPDATE_COPYRIGHT_MAX_LINE_LENGTH to 79 characters.
	* .x-update-copyright: Add an entry for bootstrap which comes from
	gnulib.
	* lib/qmark.c: While at it, fix a typo: s/courutils/coreutils/.
	* lib/regexprops.c (copying): Update the text so that the
	copyright years match the result of "make update-copyright".
	* po/fi.po: Change copyright header so that "make update-copyright"
	can pick it up: s/©/(C)/
	* po/it.po: Likewise.
	* po/vi.po: Likewise.
	* All other files: Update copyright years via the above make run.

2017-10-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	gnulib: update to latest
	* bootstrap: Merge from gnulib/build-aux/.
	* bootstrap.conf: Likewise.

2017-10-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: avoid segfault with -D without argument
	On some platforms, 'find -D' without any further argument crashed.

	* find/util.c (process_leading_options): Output an error diagnostic
	when the -D option is the last argument.  Previously, 'find -D'
	without any further arguments crashed on some platforms where the
	following strtok_r does not expect a NULL pointer argument in the
	first call.
	* NEWS (Bug Fixes): Mention the fix.
	* find/testsuite/sv-52220.sh: Add a test.
	* find/testsuite/Makefile.am (test_shell_progs): Reference the test.

	Fixes https://savannah.gnu.org/bugs/?52220

2017-10-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typos in commments
	* find/fstype.c: s/unneccessary/unnecessary/
	* xargs/xargs.c: s/utliity/utility/

2017-09-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	find.1: improve explanation in the NON-BUGS section
	* find/find.1 (NON-BUGS): Update the sample error diagnostic to match
	the latest code of the unquoted pattern example for the -name predicate.
	Also improve the explanation about what is happening in that case.

2017-09-08  Andreas Metzler  <ametzler@bebt.de>

	tests: test more printf format specifiers
	* find/testsuite/find.gnu/printf.exp: Add coverage for %T* (limited to
	strftime sequences mandated by POSIX), %M, %t, %y, and %Y. Run this test
	with TZ=UTC. (Latter fix by Bernhard Voelker.)
	* find/testsuite/find.gnu/printf.xo: Likewise.

2017-09-03  James Youngman  <jay@gnu.org>

	intl: update Brazilian Portuguese, Slovak, Dutch translations.
	* po/pt_BR.po: Update Brazilian Portuguese translation.
	* po/sk.po: Update Slovak translation.
	* po/nl.po: Update Dutch translation.

2017-08-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: avoid buffer-overflow with -printf '%T+'
	* find/print.c (format_date): Increase size of local variable
	FMT to match the longest possible content.

	Fixes https://bugs.debian.org/873032 reported upstream by
	Andreas Metzler in https://savannah.gnu.org/bugs/?51841;
	fix proposed by Kamil Dudka.

	Bug introduced in commit v4.6.0-111-g95816b2, so no released version
	ever saw this; therefore not adding a NEWS entry.

2017-08-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix typo in comment
	* locate/locate.c (dolocate): Change a double comma to a
	single one: s/,,/,/

	Reported by Reuben Thomas in
	http://lists.gnu.org/archive/html/bug-findutils/2017-08/msg00023.html

2017-08-18  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: add a NEWS entry for the previous commit
	* NEWS (Improvements): Add an entry for v4.6.0-115-g9530e31.

2017-08-17  Assaf Gordon  <assafgordon@gmail.com>

	find: give helpful hint for unquoted patterns errors
	Try to detect cases where the user provided an unquoted shell-glob
	pattern (which was expanded by the shell before calling find(1),
	resulting in an invalid usage).

	  $ touch a.txt b.txt c.txt
	  $ find -name *.txt
	  find: paths must precede expression: `b.txt'
	  find: possible unquoted pattern after predicate `-name'?

	Continuation of
	   https://savannah.gnu.org/bugs/?51711
	   https://lists.gnu.org/archive/html/bug-findutils/2017-08/msg00000.html
	   https://git.sv.gnu.org/cgit/findutils.git/commit/?id=50a7c5d1f572

	* find/tree.c (build_expression_tree): If the offending argument is an
	existing file, print a hint with the last (valid) predicate.

2017-08-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: avoid usage() in more error cases
	When the user passes a bad command line, then find(1) outputs the
	error message followed by a short usage() text, e.g. (wrapped):

	  $ find . -name a* b*
	  find: paths must precede expression: bfile
	  Usage: find [-H] [-L] [-P] [-Olevel] \
	  [-D help|tree|search|stat|rates|opt|exec] [path...] [expression]

	Omit the usage() text in more cases like this in order to make the
	error diagnostic more eye-catching.

	* find/tree.c (build_expression_tree): Exit with EXIT_FAILURE
	immediately in more cases, i.e., without outputting also a short
	usage() text.  While at it, add quotes around the offending argument
	in one another place.
	* NEWS (Improvements): Mention the fix.

	Reported in https://savannah.gnu.org/bugs/?51711

2017-07-29  James Youngman  <jay@gnu.org>

	po/*.po: update line numbers.

2017-07-29  James Youngman  <jay@gnu.org>

	gnulib: update to f42d5af5ba76970309c5704db1c229143043bcc0.
	* build-aux/.gitignore: arg-nonnull.h, ar-lib, c++defs.h.

2017-07-23  James Youngman  <jay@gnu.org>

	find: avoid strftime's non-portable %F specifier.
	* find/print.c (format_date): Avoid passing %F to strftime since
	some implementation lack it.  Pass the synonymous %Y-%m-%d
	instead.  This fixes a bug manifesting on HP Tru64 UNIX V5.1B.
	Reported by Steven M. Schweda <sms@antinode.info>.

2017-07-23  James Youngman  <jay@gnu.org>

	ChangeLog: fix some incorrectly-formatted messages.
	* build-aux/git-log-fix: Ignore a recent incorrectly-formatted
	change-log message (5e56fe96bc5cf5c0b616dc0251dddebb7e480074)
	which is replaced by another
	(f146a243400c211a19c9b76e5f598b6d7c57b1b0).  Also don't copy the
	resulting merge commit message into the ChangeLog.

2017-07-23  James Youngman  <jay@gnu.org>

	locate: don't warn about slocate databases any more.
	* locate/locate.c (search_one_database): Remove warning about
	support for slocate databases being new.

2017-06-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: update the "STANDARDS CONFORMANCE" section in find.1
	* find/find.1 (STANDARDS CONFORMANCE): Change the reference to the
	POSIX standard from the 2003 Edition to the 2016 Edition.
	In the list of supported primaries, add the missing ones:
	-exec, -ok and -path.  Remove the stray duplicates from the list.

2017-06-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: clarify 'find -size' values prefixed with '+' and '-'
	* doc/find.texi (node Size): Add a sentence to make even clearer that
	values prefixed with '+' or '-' do not find files with an exact match
	of N in file size.
	* find/find.1 (-size): Likewise.

2017-06-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix explanation of 'find -size' example
	'find -size -1048576c' also matches empty files.

	* doc/find.texi (node Size): Change "1 to 1,048,575 bytes" to
	"0 to 1,048,575 bytes".
	* find/find.1 (-size): Likewise.

2017-06-29  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: use correct IEC unit prefixes in the documentation of 'find -size'
	find(1) uses binary-based units for the suffixes 'k', 'M', and 'G' of
	the argument of the '-size' option: 1024, 1024*1024 and 1024^3.
	Therefore, the documentation should use the correct IEC prefixes
	kibibyte, mebibyte and gibibyte respectively (or their abbreviations
	'KiB', 'MiB' and 'GiB').

	* doc/find.texi (node Overview): Change 'Kilobytes' to the shorter
	but correct 'KiB'.
	(node Size): Use the above mentioned, correct IEC prefixes.
	While at it, move the 'w' suffix up to match the man page.
	* find/find.1 (-size): Likewise.
	* find/parser.c (parse_size): Also change to IEX prefixes in some
	comments for consistency.
	* NEWS (Bug fixes): Mention the fix.

	See also:
	  https://en.wikipedia.org/wiki/Binary_prefix

	Reported by Andreas Metzler in
	  https://savannah.gnu.org/bugs/?51304

2017-06-09  Andreas Metzler  <ametzler@bebt.de>

	doc: drop workarounds for missing xargs -o option
	* doc/find.texi (Multiple Files): Mention the new --open-tty option
	to be used as an alternative.
	(Safe File Name Handling): Likewise.
	* xargs/xargs.1 (EXAMPLES): Remove the tty redirection example.

2017-06-09  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: add -o, --open-tty option
	This option is available in the xargs implementation of FreeBSD, NetBSD,
	OpenBSD and in the Apple variant.  Add it for compatibility.

	* xargs/xargs.c (open_tty): Add static flag for the new option.
	(longopts): Add member.
	(main): Handle the 'o' case in the getopt_long() loop.
	(prep_child_for_exec): Redirect stdin of the child to /dev/tty when
	the -o option is given.  Furthermore, move the just-opened file
	descriptor to STDIN_FILENO.
	(usage): Document the new option.
	* bootstrap.conf (gnulib_modules): Add dup2.
	* xargs/xargs.1 (SYNOPSIS): Replace the too-long list of options by
	"[options]" - they are listed later anyway.
	(OPTIONS): Document the new option.
	(STANDARDS CONFORMANCE): Mention that the -o option is an extension.
	* doc/find.texi (xargs options): Document the new option.
	(Invoking the shell from xargs): Amend the explanation of the
	redirection example with a note about the -o option.
	(Viewing And Editing): Likewise.
	(Error Messages From xargs): Add the message when dup2() fails.
	(NEWS): Mention the new option.

	Fixes http://savannah.gnu.org/bugs/?51151

2017-04-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix some -perm examples in find.info
	* doc/find.texi (Mode Bits): Fix the description of the -perm examples
	which search for the "022" mode bits: the match is for the file's group
	and 'other' mode bits instead of for user and group.
	While at it, remove a superfluous ';' in the adjacent example.
	Bug introduced when adding the -perm examples in FINDUTILS-4.2.11.
	* NEWS: Mention the fix.

	Reported by Jacob Nevins <0jacobnk.gnu@chiark.greenend.org.uk> in
	http://savannah.gnu.org/bugs/?50758

2017-03-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: clarify that -links counts hard links in find.1
	* find/find.1 (TESTS): Mention that -links tests the number of
	"hard links", not just "links".

	Reported by Dan Jacobson <jidanni@jidanni.org>.

2017-02-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix -printf '%h' for arguments with one or more trailing slashes
	Previously, find would output the pathname name for the '%h' format
	when that was passed with a trailing slash:

	  $ mkdir foo
	  $ find foo/ -printf '%h/%f\n'
	  foo/foo/

	* find/print.c (do_fprintf -> 'h'): Strip trailing slashes, i.e. any
	number of directory separators, unless this is the root "/" directory.
	* find/testsuite/find.gnu/printf-h.exp: Enhance test with various
	combinations of "/", "./", "foo/", "./foo", "./foolink/", etc.
	* find/testsuite/find.gnu/printf-h.xo: Add the expected output for the
	above new test cases.
	* NEWS: Mention the fix.

	Bug introduced in commit FINDUTILS_4_2_18-1-6-g0fd15a4.

	Reported by	Tavian Barnes <tavianator@gmail.com> in
	  https://savannah.gnu.org/bugs/?50259

2017-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add the bug number #50326 to NEWS
	* NEWS (Bug Fixes): Add the above bug number to the NEWS entry
	of commit v4.6.0-90-gc155689, now as this issue is also reported
	as a bug.

2017-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	gnulib: update to latest
	* gnulib: Do the above.

2017-02-08  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: improve readability of fstype.c
	* find/fstype.c (fstype_known): Move variable from global context ...
	(filesystem_type): ... here, and pass it on explicitly by reference
	to file_system_type_uncached().
	(file_system_type_uncached): Add fstype_known as parameter.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: avoid unneccessary reading of the mount list
	Add a static cache for mount list to fstype.c.

	* find/fstype.c (get_file_system_list): Add wrapper around GNULIB's
	read_file_system_list function with a static cache to avoid multiple
	invocations of that GNULIB function.  Still re-read the list if the
	first invocation didn't include the ME_TYPE members.
	(is_used_fs_type): Use the above new wrapper.
	(file_system_type_uncached): Likewise, and do not free the list here
	anymore because this is now done in get_file_system_list() as needed.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: move is_used_fs_type to fstype.c
	* find/parser.c (is_used_fs_type): Move to ...
	* find/fstype.c: ... here.
	* find/defs.h (is_used_fs_type): Add declaration.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: inline now last use of must_read_fs_list
	* find/fstype.c (must_read_fs_list): Remove function and inline body ...
	(file_system_type_uncached): ... here where its last use was.
	(get_mounted_devices): Remove it from a comment.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: remove unused get_mounted_filesystems
	* find/fstype.c (get_mounted_filesystems): Remove unused function ...
	* find/defs.h (get_mounted_filesystems): ... and its declaration.

2017-02-06  Goffredo Baroncelli  <kreijack@inwind.it>

	find: fix memory leak in mount list handling
	The following gnulib commit added the structure member me_mntroot
	which our free_file_system_list function didn't consider, thus leading
	to a memory leak:
	http://git.sv.gnu.org/cgit/gnulib.git/commit/?id=c6148bca89e9

	* find/fstype.c (free_file_system_list): Use gnulib's free_mount_entry
	function to free the mount list instead of free()ing all members here
	manually.
	* NEWS (Bug Fixes): Mention the fix.

	Reported in
	http://lists.gnu.org/archive/html/findutils-patches/2016-12/msg00000.html

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid -Werror=missing-prototypes warning in oldfind
	oldfind.c:169:1: error: no previous prototype for ‘get_current_dirfd’ [-Werror=missing-prototypes]
	 get_current_dirfd (void)
	 ^~~~~~~~~~~~~~~~~

	* find/oldfind.c (get_current_dirfd): Remove unused function.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid -Werror=unused-macros warning in oldfind
	oldfind.c: At top level:
	oldfind.c:88:0: error: macro "N_" is not used [-Werror=unused-macros]
	 # define N_(String) gettext_noop (String)

	cc1: all warnings being treated as errors

	* find/oldfind.c (N_): Remove unused macro.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid -Werror=unsafe-loop-optimizations warning in oldfind
	oldfind.c: In function ‘process_path’:
	oldfind.c:1445:14: error: cannot optimize loop, the loop counter may overflow [-Werror=unsafe-loop-optimizations]
	        while (cur_path_size < file_len)
	              ^
	cc1: all warnings being treated as errors

	* find/oldfind.c (process_path): Replace loop by calculation, avoiding
	the offending loop at all.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid warnings from GCC 6.2.1
	buildcmd.c: In function 'bc_push_arg':
	buildcmd.c:362:11: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
	           if (ctl->replace_pat
	           ^~
	buildcmd.c:366:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
	             bc_do_exec (ctl, state);
	             ^~~~~~~~~~
	pred.c: In function 'print_optlist':
	pred.c:1328:46: error: format '%ld' expects argument of type 'long int', but argument 3 has type 'long unsigned int' [-Werror=format=]
	           fprintf (fp, "[real success rate %ld/%ld", p->perf.successes, p->perf.visits);
	                                              ^
	pred.c:1328:50: error: format '%ld' expects argument of type 'long int', but argument 4 has type 'long unsigned int' [-Werror=format=]
	           fprintf (fp, "[real success rate %ld/%ld", p->perf.successes, p->perf.visits);
	                                                  ^
	print.c: In function 'scan_for_digit_differences':
	print.c:449:46: error: logical 'or' of equal expressions [-Werror=logical-op]
	           if (!isdigit ((unsigned char)q[i]) || !isdigit ((unsigned char)q[i]))
	                                              ^~
	In file included from ../gl/lib/gettext.h:25:0,
	                 from locate.c:86:
	locate.c: In function 'dolocate':
	locate.c:1873:28: error: format '%d' expects argument of type 'int', but argument 5 has type 'unsigned int' [-Werror=format=]
	                          _("warning: database %s is more than %d %s old (actual age is %.1f %s)"),
	                            ^
	locate.c:1873:26: note: in expansion of macro '_'
	                          _("warning: database %s is more than %d %s old (actual age is %.1f %s)"),
	                          ^
	locate.c:1927:18: error: format '%ld' expects argument of type 'long int', but argument 2 has type 'long unsigned int' [-Werror=format=]
	       printf ("%ld\n", found);
	                  ^
	cc1: all warnings being treated as errors

	* find/pred.c (print_optlist): Use %lu for unsigned long int.
	* find/print.c (scan_for_digit_differences): Check p[i] too rather than
	q[i] two times.
	* lib/buildcmd.c (bc_push_arg): Fix indentation.
	* locate/locate.c (dolocate): Use %u format for unsigned int.
	Use %lu format for unsigned long int.

2017-02-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	gnulib: update to latest
	* gnulib: Do the above.
	* bootstrap: Update from gnulib.
	* doc/find.texi: s/time stamp/timestamp/ to adhere to new syntax-check
	rule from gnulib.

2016-11-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix typos in find.1
	* find/find.1 (Positional options): s/optiona/options/; s/regulat/regular/

	Reported by Yaroslav Chagovets in http://savannah.gnu.org/bugs/?49541

2016-11-03  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: mention previous translation updates in NEWS
	* NEWS (Translations): Add the languages updated with the previous
	commit in alphabetical order.

2016-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update po/*.po, po/findutils.pot with "make dist"
	po/*.po: Update with "make dist".
	po/findutils.pot: Likewise.

2016-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: clarify that -path is part of POSIX in find.1
	http://pubs.opengroup.org/onlinepubs/9699919799/utilities/find.html

	* find/find.1: Change the description of the -path option mentioning
	that it is now part of POSIX 2008.
	* find/parser.c (parse_table): Change comment: -path is POSIX.
	(insert_path_check): Likewise, plus remove the superfluous comment
	about HP-UX.

	Reported by Isabella Parakiss in
	http://lists.gnu.org/archive/html/bug-findutils/2016-10/msg00001.html

2016-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: handle more readdir(3) errors
	Similar to the FTS readdir fix in v4.6.0-72-g155c9d1, handle the last
	two unhandled readdir(3) errors.

	* find/pred.c (pred_empty): Do the above.
	* lib/fdleak.c (get_proc_max_fd): Likewise.  While at it, fix the
	condition to only skip "." and ".."; previously, also other files
	beginning with ".." would have been skipped - that was theoretically,
	as we only expect the FD files in "/proc/self/fd".

2016-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	oldfind: fix compiler warnings
	Avoid the following 2 warnings:

	oldfind.c: In function ‘main’:
	oldfind.c:228:5: warning: passing argument 1 of ‘ctime’ from incompatible pointer type [enabled by default]
	     fprintf (stderr, "cur_day_start = %s", ctime (&options.cur_day_start/*.tv_sec*/));
	     ^
	In file included from ../gl/lib/time.h:41:0,
	                 from ../gl/lib/sys/stat.h:44,
	                 from oldfind.c:35:
	/usr/include/time.h:264:14: note: expected ‘const time_t *’ but argument is of type ‘struct timespec *’
	oldfind.c: In function ‘at_top’:
	oldfind.c:1003:12: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default]
	       base = pathname;
	            ^

	* find/oldfind.c (main): Correct the call to ctime; it takes time_t*,
	so don't pass struct timeval*; instead, pass the address of the tv_sec
	member.
	(at_top): Declare base as const char*.

2016-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: remove ChangeLog-2013 from distribution tarball
	* Makefile.am (EXTRA_DIST): Remove ChangeLog-2013, as its content is
	shipped in the generated ChangeLog file.

	Reported by Steve in
	http://lists.gnu.org/archive/html/bug-findutils/2016-10/msg00000.html

2016-11-02  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: merge README-alpha into README
	As of findutils-4.6, this package is stable.

	* README-alpha: Remove file, moving the useful content of it to ...
	* README: ... here.
	* doc/find-maint.texi: Remove README-alpha here, too.

	Reported by Steve in
	http://lists.gnu.org/archive/html/bug-findutils/2016-10/msg00000.html

2016-07-17  James Youngman  <jay@gnu.org>

	Updated the Bulgarian translation.
	* po/bg.po: Updated the Bulgarian translation.
	* NEWS: Mention this.

2016-07-17  James Youngman  <jay@gnu.org>

	README-hacking: "./configure", not "configure".
	* README-hacking: "./configure", not "configure".  Also fix a
	grammatical error (missing "to") and point out that the "trivial
	change" criterion is cumulative.

2016-07-16  James Youngman  <jay@gnu.org>

	find: manpage quoting fixes, including fixing missing quotes on "*~"
	* find/find.1: quoting fixes; be consistent about quoting "!"
	(it's likely not necessary in most places, but the previous
	inconsistent approach was no more correct).  Use \(dq instead of
	just ", where we specifically need a double quote.  This fixes a
	quoting bug in which troff rendered "*~" as *~, presumably because
	the "" was being eaten by macro argument processing.  We use \(aq
	to ensure that quotes qre rendered correctly where double quotes
	is needed, and `these quotes' where they are not.

2016-07-16  James Youngman  <jay@gnu.org>

	gnulib: update to current master

2016-07-03  Bernhard Voelker  <mail@bernhard-voelker.de>

	Update gnulib submodule to latest
	Fixes an FTS bug ignoring readdir() errors which also affected find(1).
	See http://git.sv.gnu.org/cgit/gnulib.git/commit/?id=6835fc458f

	* gnulib: Update to latest.
	* bootstrap: Likewise.
	* NEWS: Specifically mention the fts readdir() fix.

2016-07-03  Andreas Metzler  <ametzler@bebt.de>

	tests: avoid checking for features in installed find
	* find/testsuite/test_type-list.sh: Run "${ftsfind}" (i.e. newly built
	executable) instead of find (version installed on build-system).  The
	latter may have prevented some tests to run.
	Bug introduced in commit v4.6.0-61-g6c37ce4.

2016-07-03  Andreas Metzler  <ametzler@bebt.de>

	tests: add basic -type checks to detect the previous regression
	The regression (bug #48314) fixed in the previous commit was not
	detected by the existing tests.

	* find/testsuite/test_type-list.sh: Add checks for "-type f" and "-type l".

2016-07-03  Maximiliano Curia  <maxy@debian.org>  (tiny change)
	    Bernhard Voelker  <mail@bernhard-voelker.de>

	Fix bug #48314: find: fix -type option regression on some platforms
	Since commit v4.6.0-61-g6c37ce4, the option -type and -ltype is broken
	on armel, armhf and mipsel at least.  The reason is that the union member
	args of the struct predicate was not completely initialized as its new
	bool types[] member may be implemented larger than the union member
	initialized: str.

	* find/tree.c (set_new_parent): Replace xmalloc() by xzalloc() to
	initialize the complete new predicate structure.  Therefore, remove all
	individual NULL and false initializations.
	(get_new_pred): Likewise, plus move the xzmalloc() invocations before
	the if-condition to have only one place left for the allocation, thus
	improving readability.

	Reported by Andreas Metzler <ametzler@bebt.de> in
	https://savannah.gnu.org/bugs/?48314

2016-07-03  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: make distcheck pass again
	Since commit v4.6.0-67-g595060f, 'make distcheck' failed:

	  ERROR: files left in build directory after distclean:
	  ./find/oldfindnoop.out
	  ./find/findnoop.out
	  ./find/find--noop.err
	  ./find/oldfind--noop.out
	  ./find/find--noop.out
	  ./find/oldfind--noop.err
	  ./find/findnoop.err
	  ./find/oldfindnoop.err
	  Makefile:1985: recipe for target 'distcleancheck' failed

	* find/testsuite/sv-48180-refuse-noop.sh: Change the names of the *out
	and *err files to be located in the temporary directory.

2016-06-14  Bernhard Voelker  <mail@bernhard-voelker.de>

	Fix bug #48180: find: avoid segfault for internal '-noop' option
	The pseudo-option '-noop' was never meant to be exposed to the user
	interface.  If specified by the user, find(1) segfaulted.
	Bug introduced in commit FINDUTILS_4_3_0-1-12-g6b8a4db.

	* find/parser.c (struct parser_table): Rename the parser_name element of
	the ARG_NOOP entry from 'noop' to '--noop', thus indicating its pure
	internal character.
	(found_parser): Return NULL when the user has passed the '---noop' option;
	the caller does the error handling.
	* find/testsuite/sv-48180-refuse-noop.sh: Add test.
	* find/testsuite/Makefile.am (test_shell_progs): Reference the test.
	* NEWS (Bug fixes): Document the fix.

	Reported by Tavian Barnes <tavianator@tavianator.com> in
	    https://savannah.gnu.org/bugs/?48180

2016-05-31  Bernhard Voelker  <mail@bernhard-voelker.de>

	Fix bug #48030: find: -exec + does not pass all arguments in certain cases
	When the -exec arguments buffer (usually 128k) is full and the given
	command has been executed with all that arguments, find(1) missed to
	execute the command yet another time if only 1 another file would have
	to be processed.
	Both find(1), i.e., nowadays FTS-version, and oldfind are affected.
	This bug was present since the implementation of '-exec +' in 2005,
	see commit FINDUTILS_4_2_11-1-25-gf0a6ac6.

	* lib/buildcmd.c (bc_push_arg): Move the assignment to set 'state->todo'
	to 1 down after the immediate execution which resets that flag.
	* find/testsuite/sv-48030-exec-plus-bug.sh: Add a test.
	* find/testsuite/Makefile.am (test_shell_progs): Reference the test.
	* NEWS (Bug Fixes): Mention the fix.

	Reported by Joe Philip Ninan <indiajoe@gmail.com> in
	https://savannah.gnu.org/bugs/?48030

2016-05-30  Andreas Metzler  <ametzler@bebt.de>

	maint: avoid implicit declaration of function warning
	* find/parser.c: Remove unused #include "bugreports.h".
	* find/util.c: Add #include "bugreports.h".

2016-05-18  Steve Dougherty  <sdougherty@barracuda.com>  (tiny change)

	doc: fix spelling of "output"
	* doc/find.texi (node Controlling Parallelism): s/ouptut/output/
	* xargs/xargs.1: Likewise.
	* find/util.c (cleanup): While at it, fix the same typo here
	in a comment, too.

2016-04-18  Kamil Dudka  <kdudka@redhat.com>

	doc: clarify exit status handling of -exec command {} +
	* find/find.1 (-exec): Explain how exit status is propagated if the
	-exec command {} + syntax is used.
	(-execdir): Likewise.

	Reported at https://bugzilla.redhat.com/1325049

2016-04-10  Young Mo Kang  <kym327@gmail.com>

	maint: correct some misspelled words in README-hacking
	* README-hacking: Do the above.

2016-04-10  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: support list of file types for -type and -xtype
	* find/defs.h (enum file_type): Add enumeration for all (supported)
	file types.
	(struct predicate): Replace 'type' by 'types' as an array of bool
	for the above enum file_type.
	* find/parser.c (insert_type): Treat the argument to -type and -xtype
	as a comma-separated list of type letters: instead of storing the
	single type of the predicate, save the searched type letters in the
	above 'types' array.
	* find/pred.c (pred_type): Change the comparison against the saved file
	type predicate: now check if the type of the actual file is in the array
	of searched 'types'.
	* find/testsuite/test_type-list.sh: Add test.
	* find/testsuite/Makefile.am: Reference the test.
	* find/find.1: Document the new feature.
	* doc/find.texi: Likewise.
	* NEWS: Likewise.
	RFE originally initiated by Young Mo Kang in
	http://lists.gnu.org/archive/html/bug-findutils/2016-02/msg00025.html

2016-03-25  James Youngman  <jay@gnu.org>

	fix bug #46784: frcode drops last char if no final newline
	* locate/testsuite/config/unix.exp (locate_textonly): Don't append
	a newline to the input file.  Instead use exactly the data
	specified by the caller.  This means that in some cases the input
	now lacks a final newline.  Ignore any warning message produced by
	frcode.
	* locate/frcode.c (main): If the final character of the line
	returned by getdelim is not the delimiter, don't overwrite it with
	a NUL character.  Instead, issue a warning message.
	* NEWS: Mention this bugfix.

2016-03-24  Stephane Chazelas  <stephane.chazelas@gmail.com>  (tiny change)

	Complete the fix for Savannah bug #26092.
	* doc/find.texi (Warning Messages): A warning is no longer
	produced when the -iname predicate is used.

2016-03-24  James Youngman  <jay@gnu.org>

	Update gnulib to the current head.
	* gnulib: Update submodule to current git head.

2016-03-24  James Youngman  <jay@gnu.org>

	Update Greek translation from the Translation Project.
	* po/el.po: Update Greek translation from the Translation Project.
	* NEWS: Mention this change.

2016-03-24  James Youngman  <jay@gnu.org>

	Adopt the use of the gnulib module "gendocs".
	* doc/.gitignore: Ignore gendocs_template and gendocs_template_min,
	since these are copied from gnulib/doc/.
	* cfg.mk (manual_title): Set $manual_title, since this is needed
	for maint.mk's nvocation of gendocs.sh.  Also set
	$gendocs_options_ so that the Texinfo tools can find
	dblocation.texi.
	* build-aux/.gitignore: Ignore gendocs.sh since it is copied into
	this directory by gnulib-tool (the file is part of the gendocs
	module).
	* bootstrap.conf (maintainer_modules): Add gendocs, so that we can
	automate the generation of HTML and other documentation for
	http://www.gnu.org/software/findutils.

2016-03-22  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix example in find.1
	* find/find.1 (EXAMPLES): In the example to skip SCM administrative
	directories, parenthesize "\( ... \)" the ORed tests.  Otherwise, only
	the SCM roots matching the last test, "CVS", are printed.

	Reported in http://savannah.gnu.org/bugs/?47482

2016-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: stop distributing gzip'd releases;  xz is enough
	* configure.ac (AM_INIT_AUTOMAKE): Add no-dist-gzip and dist-xz.
	* NEWS (Build-related): Mention that we're dropping .tar.gz.

2016-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: improve description of the -D option in find.1
	* find/find.1 (-D): Change argument name from "debugoptions" to
	"debugopts" to match the synopsis, thus making searching in the man
	page easier.  While at it, sort possible arguments alphabetically.

2016-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	all: output full usage only when requested via the --help option
	When there are invalid options or arguments, all utilities printed the
	full usage in addition to the original error diagnostic.  The quite
	large text distracted the user's attention from the error message.

	* find/defs.h (usage): Mark as _GL_ATTRIBUTE_NORETURN, and remove the
	arguments FP and MSG.
	* find/parser.c (parse_help): Factor out the usage text from here ...
	* find/util.c (usage): ... to here.  Unless called with EXIT_SUCCESS,
	just emit a short hint to try again with the --help option rather than
	emitting the full usage.  Afterward, exit the program with the given
	status.
	(debugassoc): Sort array, as it is used in that order when outputting
	the usage text.
	(process_debug_options): Also output an error diagnostic when no
	argument to -D is passed.
	(show_valid_options): Always output to stdout, always output the header
	line.  Update all callers.
	* find/tree.c (build_expression): Update invocation of usage().
	Also call it for syntax errors like unknown or invalid predicates
	or invalid or missing arguments.
	* locate/frcode.c (usage): Similar to the change in util.c (usage).
	(main): Update invocation of usage().  Also output an error diagnostic
	when an unexpected argument is passed.
	* locate/locate.c (usage):  Similar to the change in util.c (usage).
	(dolocate): Update invocation of usage().  Also output an error
	diagnostic when an unexpected argument is passed.
	* locate/updatedb.sh: Output "Try ... --help ..." when an invalid option
	is passed.
	* xargs/xargs.c (usage): Similar to the change in util.c (usage).
	(parse_num, main): Update all callers, removing the now-obsolete
	return or exit().
	* NEWS (Improvements): Mention the change.

2016-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: adjust .gitignore files
	* lib/.gitignore: Use pattern for prominent suffixes like *.o, *.log
	and *.a; an entry for the new intermediate file bugreports.o was missing
	here.  Sort file.
	* locate/.gitignore (bigram,code,bigram.o,code.o): Remove, as these
	programs have been removed with commit v4.6.0-44-g89ec021.
	* find/.gitignore: Use pattern for *.o, and sort the file.
	* xargs/.gitignore: Likewise.

2016-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add new bugreports.c to POTFILES.in
	* po/POTFILES.in (lib/bugreports.c): Add entry.

2016-02-16  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid syntax-check failures
	'make syntax-check' failed with:

	  locate/word_io.h:
	  maint.mk: the above files include assert.h but don't use it
	  maint.mk:479: recipe for target 'sc_prohibit_assert_without_use' failed
	  ...
	  lib/bugreports.h:
	  maint.mk: empty line(s) or no newline at EOF
	  maint.mk:929: recipe for target 'sc_prohibit_empty_lines_at_EOF' failed

	* locate/word_io.h (#include <assert.h>): Remove superfluous inclusion
	of <assert.h>.
	* lib/bugreports.h: Remove stray empty line at EOF.

2016-01-26  James Youngman  <jay@gnu.org>

	Update Danish translation.
	* po/da.po: Update Danish translation from the Translation Project.
	* NEWS: Mention this change.

2016-01-26  James Youngman  <jay@gnu.org>

	updatedb: use the common definitions of the bug-report URL etc.
	* locate/Makefile.am (updatedb): Substitute PACKAGE_BUGREPORT,
	PACKAGE_BUGREPORT_URL and PACKAGE_URL.  We do this in the Makefile
	directly since updatedb.sh is not an output file generated
	directly by configure (instead, it's generated by the Makefile
	itself).
	* configure.ac (PACKAGE_BUGREPORT_URL): AC_DEFINE defines only a
	preprocessor macro.  In order to get a similar effect for
	substituted output files, we need to use AC_SUBST.  Hence
	introduce a shell variable $bugreport_url which we pass to both
	AC_SUBST and AC_DEFINE_UNQUOTED (replacing the previous call to
	AC_DEFINE).
	* locate/updatedb.sh (usage): Use PACKAGE_URL and PACKAGE_BUGREPORT_URL.

2016-01-26  James Youngman  <jay@gnu.org>

	Better and more consistent guidance on how to report bugs.
	* configure.ac (PACKAGE_BUGREPORT_URL): Define this macro to point
	to the findutils bug-reporting web page.
	* lib/bugreports.c: New file, defining the function
	explain_how_to_report_bugs which explains how to report bugs.  Use
	the new PACKAGE_BUGREPORT_URL macro.
	* lib/bugreports.h: New file, providing a declaration of
	explain_how_to_report_bugs.
	* lib/Makefile.am (libfind_a_SOURCES): Add bugreports.c and
	bugreports.h.
	* find/parser.c (parse_help): Call explain_how_to_report_bugs
	instead of printing an explanation here.
	* xargs/xargs.c (usage): Likewise.
	* locate/locate.c (usage): Likewise.
	* locate/code.c (usage): Likewise.
	* locate/frcode.c (usage): Likewise.
	* locate/updatedb.sh (usage): Produce a similar message
	by including it in the usage text itself.

2016-01-25  James Youngman  <jay@gnu.org>

	xargs: better error message for xargs -s notanumber.
	* xargs/xargs.c (parse_num): Specify the value passed for the
	invalid argument to make it easier to debug things when bug
	reports don't specify the actual command line.

2016-01-10  James Youngman  <jay@gnu.org>

	updatedb: Remove support for the old pre-4.0 database format.
	* locate/testsuite/Makefile.am (EXTRA_DIST_EXP): Remove
	locate.gnu/old_prefix.exp and locate.gnu/oldformat.exp.
	(EXTRA_DIST_XO): Remove locate.gnu/old_prefix.xo and
	locate.gnu/oldformat.xo.
	* doc/find.texi (Database Formats): Remove the warning about old
	versions of locate failing to read the LOCATE02 database format.
	Mention that the slocate database format is also supported.
	(Old Database Format): Point out that updatedb will no longer
	produce the old format.
	(Invoking updatedb): Remove mention of the --old-format option.
	Remove mention of --dbformat=old.
	(Long File Name Bugs with Old-Format Databases): Remove this
	section.
	* locate/updatedb.sh: remove support for --dbformat=old and
	--old-format.
	(checkbinary): Don't look for the bigram and code binaries.
	* locate/updatedb.1: Explain that support for the old database
	format has been removed from updatedb and will shortly be removed
	from locate also.  Remove the documentation for the removed
	option --old-format and mention of --dbformat-old.
	* locate/code.c: remove since this program was only used to
	generate old-format databases.
	* locate/bigram.c: remove since this program was only used to
	generate old-format databases.
	* po/POTFILES.in: Remove bigram.c and code.c.
	* locate/word_io.c (putword): Remove this function, since it was
	only needed for making old-format databases.
	* find/find.1 (NON-BUGS): Don't mention bigram.c and code.c in the
	example.
	* locate/locatedb.h: Remove declaration of putword, which has been
	deleted.
	* locate/Makefile.am (libexec_PROGRAMS): Remove bigram and code
	(since they were only used to generate old-format databases).
	(updatedb): Don't substitute @bigram@ and @code@.
	(code_SOURCES): Delete.
	* locate/testsuite/locate.gnu/old_prefix.exp: delete test case for
	the old database format.
	* locate/testsuite/locate.gnu/old_prefix.xo: Likewise.
	* locate/testsuite/locate.gnu/oldformat.exp: Likewise.
	* locate/testsuite/locate.gnu/oldformat.xo: Likewise.
	* TODO: manpages for bigram and code are no longer needed.
	* NEWS: Mention these changes.

2016-01-10  James Youngman  <jay@gnu.org>

	updatedb: the order of file name is changed, but still unspecified.
	* locate/updatedb.sh: fix typo in comment pointed out by Bernhard
	Voelker.
	* NEWS: point out that the order of file names in the locate
	database is now different, but still unspecified.

2016-01-09  James Youngman  <jay@gnu.org>

	updatedb: run in the C locale, don't do case-folding.
	* locate/updatedb.sh: Set LC_ALL to C to avoid unexpected character
	encodings in path names causing sort to fail (idea from Clarence
	Risher).  Don't do case-folding, since the character set in now C,
	which is likely inconsistent with the user's expectations anyway.
	Honour $TMPDIR. Correct the error message you get if you specify
	both --old-format and --dbformat.
	* NEWS: Explain these changes.

2016-01-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: make copyright statements more consistent
	Avoid growing lists of copyright year numbers by collapsing consecutive
	years like "1996, 1997-2015, 2016" into a single range like "1996-2016".
	This change may take effect the next time 'make update-copyright' is run.

	* cfg.mk (update-copyright-env): Add with UPDATE_COPYRIGHT_USE_INTERVALS=1
	as described above.  Also add UPDATE_COPYRIGHT_FORCE=1 to rejoin some
	split lines if necessary.

2016-01-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: add copyright header to configure.ac
	* configure.ac: Do the above.

2016-01-06  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: clarify that .x-update-copyright entries are EREs
	The entries in the exemption list are processed by
	"grep -vEf ./.x-update-copyright" and therefore evaluated as an
	extended regular expression (ERE).  Thus, e,g, a "bootstrap" entry
	would also match for "bootstrap.conf" which we may want to be updated.
	The current entries are unambiguous so far, but to avoid confusion when
	adding further entries in the future, turn them into proper EREs.

	* .x-update-copyright: Change all entries to EREs, i.e. including
	the caret ^ and dollar sign $ meta-characters matching the beginning
	and the end of a line.

2016-01-05  James Youngman  <jay@gnu.org>

	find: point out more clearly that -a has a higher precendence than -o.
	* find/find.1 (OPERATORS): Point out that -o has lower precendence
	than -a, even when the -a is implicit.
	(NON-BUGS): Explain the same thing here.

2016-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: don't use obsolete gnulib modules
	Avoid bootstrap warnings:

	  Notice from module malloc:
	    This module is deprecated. Use the module 'malloc-gnu' instead.
	  Notice from module realloc:
	    This module is deprecated. Use the module 'realloc-gnu' instead.

	* bootstrap.conf (gnulib_modules): Use malloc-gnu and realloc-gnu
	modules, rather than malloc and realloc.  The shorter-named modules
	are deprecated.

2016-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix typo in find.1
	* find/find.1 (GLOBAL OPTIONS): s/occurr/occur/

2016-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: fix file name in message of findutils-check-pofiles
	* Makefile.am (findutils-check-pofiles): s/configure\.in/configure.ac/,
	as that file has been renamed long ago (FINDUTILS_4_3_8-1-50-gc4ef190).
	While at it, re-indent the lines to shorten the lines for readability.
	(coverage-clean): Re-indent likewise.
	(gen-ChangeLog): While at it, replace leading blanks by a tab here for
	a proper make syntax; introduced in previous commit (v4.6.0-17-g48bf0d0).

2016-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: update .gitignore files, remove obsolete .cvsignore files
	* .gitignore (tool-versions.txt): Add entry.
	(ABOUT-NLS): Change to ...
	(/ABOUT-NLS): ... this to avoid ./bootstrap adding it again.
	* build-aux/.gitignore (/ar-lib, /snippet/, /test-driver): Add entries.
	While at it, use the git-specific '/' prefix on other entries, and sort
	the file.
	* doc/.gitignore (/dblocation.texi): Add entry.  Prefix other entries
	with '/' and sort the file.
	* find/.gitignore (/exec.o, /print.o): Likewise.
	* find/testsuite/.gitignore (/configured-testfiles.txt, /*.log, /*.trs):
	Likewise.
	* lib/.gitignore (check-regexprops, /check-regexprops.log,
	/check-regexprops.trs, /regexprops.texi.new, /splitstring.o,
	/test_splitstring, /test_splitstring.log, /test_splitstring.o
	/test_splitstring.trs, /test-suite.log): Likewise.
	* po/.gitignore (/Makevars): Add entry.  While at it, prefix all
	other entries with '/', too, to avoid bootstrap adding entries for
	e.g. "/Makefile.in.in" again.
	* .cvsignore: Remove file.
	* build-aux/.cvsignore: Likewise.
	* doc/.cvsignore: Likewise.
	* find/.cvsignore: Likewise.
	* find/testsuite/.cvsignore: Likewise.
	* lib/.cvsignore: Likewise.
	* locate/.cvsignore: Likewise.
	* locate/testsuite/.cvsignore: Likewise.
	* m4/.cvsignore: Likewise.
	* po/.cvsignore: Likewise.
	* xargs/.cvsignore: Likewise.
	* xargs/testsuite/.cvsignore: Likewise.

2016-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: remove po/Makevars as it is created during bootstrap
	* po/Makevars: Remove.  This also avoids an sc_trailing_blank failure
	due to a blank character after the empty EXTRA_LOCALE_CATEGORIES.

2016-01-04  Bernhard Voelker  <mail@bernhard-voelker.de>

	build: avoid bootstrap error on clean tree
	Avoid the following error when running ./bootstrap on a clean tree:

	  autoreconf: running: aclocal -I gl/m4 --force -I gl/m4 -I m4
	  configure.ac:129: error: AC_PROG_CC cannot be called after AM_PROG_CC_C_O
	  ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
	  ../../lib/autoconf/general.m4:1462: AC_ARG_ENABLE is expanded from...
	  configure.ac:129: the top level
	  autom4te: /usr/bin/m4 failed with exit status: 1
	  aclocal: error: echo failed with exit status: 1
	  autoreconf: aclocal failed with exit status: 1
	  ./bootstrap: autoreconf failed

	* configure.ac (compiler-warnings-are-errors): Remove AC_PROG_CC, as this
	has already run before and is not allowed at this point anyway.

2016-01-04  James Youngman  <jay@gnu.org>

	maint: update copyright years.
	* lib/regexprops.c (copying): Update the text so that the
	copyright years (and the line breaks) match the
	result of "make update-copyright".
	* doc/regexprops.texi: Tweak copyright years to match the
	result of "make update-copyright".
	* All other files: update copyright years if the file has
	a copyright statement.
	* .x-update-copyright: new file, a list of files to exclude
	from automated copyright updates.

2016-01-04  James Youngman  <jay@gnu.org>

	regexprops: Fix compiler warnings and update copyright years.
	* lib/regexprops.c (newpara): Function parameter list should be
	declared as void in the function definition, instead of leaving it
	blank (C++ style).  This fixes a GCC warning controlled by
	-Wstrict-prototypes.
	(beginenum): Likewise.
	(endenum): Likewise.
	(endtable): Likewise.
	(copying): Update copyright years.
	* doc/regexprops.texi: Update copyright years to match the output
	of regexprops.c.

2016-01-03  James Youngman  <jay@gnu.org>

	configure: Add option --enable-compiler-warnings-are-errors, limit --enable-compiler-warnings.
	* configure.ac: For --enable-compiler-warnings, don't enable
	warnings that flag usage common in gnulib (such as variable-length
	arrays) or which provide no value (such as switch statements
	lacking a default case that would never be used).  Also don't
	enable some useful warnings (such as missed opportunitied to mark
	a function as pure) which we don't yet have a portable way of
	avoiding.
	Also add a new option --enable-compiler-warnings-are-errors,
	turning GCC compiler warnings into errors.  This is off by
	default.

2016-01-03  James Youngman  <jay@gnu.org>

	find: Avoid dynamic format strings.
	* find/print.c (do_fprintf): Don't use a dynamic format string,
	even when we know it contains no formatting directives, because
	this confuses whatever produces the GCC warning
	-Wformat-security.

2016-01-03  James Youngman  <jay@gnu.org>

	find: fix some compiler warnings.
	* find/util.c (check_nofollow): Avoid compiler warnings about
	comparison between the float variable release and some double
	constants by changing the constants to be floats, too.
	* find/parser.c (estimate_file_age_success_rate): Avoid warnings
	of comparison of float against other types by consistently using
	float constants.
	(insert_type): move the definition of type_cell and set it in the
	switch cases handling S_IFLINK and other types of file which may
	not be defined on the platform we're building for.  We do this in
	order to silence a compiler warning about use of an uninitialised
	value.  It's not really used uninitialised, it's just that the
	compiler doesn't know that the way we're calling error() will
	cause that function not to return.
	(parse_time): Avoid a compiler warning about signed/unsigned
	comparison by using a cast.
	* find/ftsfind.c: Don't #define USE_SAFE_CHDIR, it's unused.
	Likewise STRINGIFY.
	(show_outstanding_execdirs): Avoid overflowing int variable seen
	by making a bool and setting it to true, instead of incrementing
	it.
	(main): Correct the call to ctime; it takes time_t*, so don't pass
	struct timeval* (instead, pass the address of the tv_sec member).
	* find/exec.c (launch): Avoid warnign of unused parameter ctl.  We
	really don't use it, but this function takes the parameter as
	it's a callback.
	* find/pred.c (struct pred_assoc): make the pred_name member const.
	* find/defs.h: Declare pred_quit as _GL_ATTRIBUTE_NORETURN.

2016-01-03  James Youngman  <jay@gnu.org>

	locate: Fix compiler warnings.
	* locate/word_io.c (decode_value): Fix typo in comment.
	(getword): Remove unused parameter minvalue.
	* locate/locatedb.h: Adjust declaration of decode_value to remove
	minvalue parameter.
	* locate/locate.c: Declare dolocate().  Make that function static.
	(visit_old_format): Don't pass a minvalue parameter to getword()
	since it no longer wants it.

2016-01-03  James Youngman  <jay@gnu.org>

	lib: Update the width of the st_nlink field and fix some compiler warnings.
	* lib/listfile.h (list_file): Make the relname parameter const.
	* lib/listfile.c (list_file): Make the relname parameter const.
	Remove the unused local variable inode_field_width.  Update
	nlink_width with the greatest width of the st_nlink field, and
	print the field using the maximum width (as we do for other
	fields).

2016-01-03  James Youngman  <jay@gnu.org>

	xargs: Avoid unused-macro warnings.
	* xargs/xargs.c (main): Use __STDC_LIMIT_MACROS to avoid a
	compiler warning about an unused macro.  Don't define N_() at all, since
	we don't use it.

2016-01-03  James Youngman  <jay@gnu.org>

	find: Fix a number of compiler warnings (mostly const-correctness).
	* find/find.c (get_current_dirfd): remove unused function.
	(process_dir): make parameters const: parent, pathname, name.
	(process_path): make parameters const: parent, pathname, name.
	(at_top): Modify the function pointer parameter accordingly.
	* find/ftsfind.c (get_fts_info_name): Now returns const char*, not
	char*.
	(show_outstanding_execdirs): Fix type of loop variable to avoid
	possible overflow.
	(process_all_startpoints): Avoid compiler warning about overflow
	of int loop variable.
	* find/defs.h (struct predicate): Make p_name const.
	(struct state): make rel_pathname const.
	* find/exec.c (impl_pred_exec): Make prefix const.
	(launch): Silence compiler warning about unused parameter argc.
	* find/pred.c (blank_rtrim): Make str parameter const, since we do
	not modify it.
	* find/util.c (debug_option_assoc): name and docstring are now
	const qualified.
	(show_valid_debug_options): Avoid signed/unsigned comparison by
	using a size_t array index.
	(set_stat_placeholders): Avoid a compiler warning on systems
	lacking birth time fields (and on which this function therefore
	does nothing).

2016-01-03  James Youngman  <jay@gnu.org>

	maint: Don't define the gettext-related macro N_ where it is not needed.
	* lib/buildcmd.c: Don't define the macro N_(), since we don't use
	it.
	* lib/fdleak.c: Likewise.
	* lib/safe-atoi.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/listfile.c: Likewise.
	* locate/bigram.c: Likewise.
	* locate/code.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/word_io.c: Likewise.
	* find/fstype.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/exec.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* find/print.c: Likewise.
	* find/ftsfind.c: Likewise.

2016-01-03  James Youngman  <jay@gnu.org>

	maint: Remove --I../intl from AM_CPPFLAGS; the directory is gone.
	* find/Makefile.am (AM_CPPFLAGS): Remove -I../intl, since that
	directory does not exist; it was removed in 2006 by Paul Eggert
	(commit 9499a434f9da547373fa9d236cb397717ebb0c50).
	* locate/Makefile.am (AM_CPPFLAGS): Likewise.
	* xargs/Makefile.am (AM_CPPFLAGS): Likewise.

2016-01-03  James Youngman  <jay@gnu.org>

	Make use of suggested GCC function attributes.
	* gnulib-local/lib/gcc-function-attributes.h: New header file,
	providing macros to allow portable use of GCC function attributes.
	* gnulib-local/modules/gcc-attributes: New (local) module.
	* bootstrap.conf (local_gl_dir): Set local_gl_dir so that we can
	use our new module.  Use the gcc-attributes module.
	* find/defs.h:
	Include gcc-function-attributes.h.  Delete our local macro
	ATTRIBUTE_NORETURN and use the one from the header file.
	* find/parser.c: Include gcc-function-attributes.h.  Add
	_GL_ATTRIBUTE_NORETURN to parse_help, parse_version and
	pred_quit.
	* find/print.c (checked_fprintf): add attribute
	_GL_ATTRIBUTE_FORMAT_PRINTF to the function declaration.

2016-01-03  James Youngman  <jay@gnu.org>

	lib: FINDLIB_REPLACE_FUNCS has become obsolete, so delete findlib.
	* configure.ac: gnulib supplies waitpid and C89 supplies strspn.
	Hence there is no need for any call to FINDLIB_REPLACE_FUNCS.
	That being the case we don't need to test it with forcefindlib.
	* m4/findlib.m4: remove since FINDLIB_REPLACE_FUNCS is unused.
	* m4/Makefile.am (EXTRA_DIST): findlib.m4 has been deleted, so
	don't distribute it.
	* lib/waitpid.c: remove, since gnulib provides this.
	* lib/forcefindlib.c: remove, since there is no longer any need to
	test FINDLIB_REPLACE_FUNCS.
	* lib/Makefile.am (libfind_a_SOURCES): Specify this variable all
	in one go, instead of in several parts.  Move some header files
	into here instead of just having them in EXTRA_DIST.  Because
	FINDLIBOBJS is empty now, there is no need to copy that to
	libfind_a_LIBADD.

2016-01-03  James Youngman  <jay@gnu.org>

	gnulib: update to current head.

2016-01-02  James Youngman  <jay@gnu.org>

	Add a shell script to generate ChangeLog; strip cherrypick comments.
	* build-aux/gen-changelog.sh: Shell script for generating the
	ChangeLog.  The effect is much the same as the previous version of
	the gen-ChangeLog rule, but it is easier to run this script to
	discover what the ChangeLog resulting from a recent commit is.
	The only change is that we now also use --strip-cherry-pick.
	* build-aux/Makefile.am (EXTRA_DIST): Distribute gen-changelog.sh.
	* Makefile.am (gen-ChangeLog): Simplify the gen-ChangeLog rule by
	calling gen-changelog.sh.

2016-01-02  James Youngman  <jay@gnu.org>

	Update the German and Dutch translations.
	* po/de.po: Update from the Translation Project.
	* po/nl.po: Likewise.
	* NEWS: Mention this change.

2016-01-02  James Youngman  <jay@gnu.org>

	Update estimated success rates from a survey of a real file system.
	* find/pred.c (print_optlist): output now distinguishes more
	clearly between estimated and actual success rates.
	* find/parser.c (insert_type): Use estimated success rates
	computed by surveying a real file system.  Use 4 digits of
	precision for est_success_rate.
	* find/tree.c (print_tree): Consistently use 4 digits of precision
	for est_success_rate.

2016-01-01  James Youngman  <jay@gnu.org>

	Avoid a test's unnecessary dependence on xargs.
	Problem report from Ludovic Courtès (though this fix is unlike the one he
	suggested).
	* find/testsuite/sv-34976-execdir-fd-leak.sh (make_test_data):
	Don't assume that there is an xargs binary already on the path.

2016-01-01  James Youngman  <jay@gnu.org>

	Retire configure --enable-debug in favour of find -D ...
	* find/defs.h (enum DebugOption): add DebugTime.
	* find/util.c (debugassoc): -D time sets the DebugTime debug flag.
	* find/oldfind.c (main): print the value of options.cur_day_start
	when "-D time" is in effect (instead of when DEBUG is #defined).
	* find/ftsfind.c (main): Likewise.
	* find/pred.c (pred_table): Instantiate pred_table even if DEBUG
	is not #defined.
	* find/parser.c (parse_version): DEBUG is no longer a (distinct)
	feature.
	* configure.ac: Remove the --enable-debug option (all debugging is
	now controlled via find's -D option).  Don't #define the
	preprocessor macro DEBUG.
	* NEWS: Mention this change.

2016-01-01  James Youngman  <jay@gnu.org>

	Eliminate the need for the DEBUG_STAT preprocessor macro.
	* configure.ac: We no longer need to #define DEBUG_STAT with
	--enable-debug, since the relevant debug messages are controlled
	instead with find's command-line option -D stat.
	* find/defs.h (enum DebugOption): bitmask values are now expressed
	as 1 << N instead of decimal values, simply to make it clearer
	when we need to start worrying about which integer type is used to
	hold the bitmask.
	* find/parser.c (fallback_getfilecon): Print a debug message when
	the -D stat option is in effect, whether or not find was
	configured with --enable-debug.
	(parse_version): DEBUG_STAT is no longer a (distinct) feature.

2016-01-01  James Youngman  <jay@gnu.org>

	Remove the --enable-id-cache configure option.
	* configure.ac: Remove the --enable-id-cache option.  This option
	became a no-op in findutils-4.5.15.  Before that it did something
	but the code was buggy.  See https://savannah.gnu.org/bugs/?45062
	for details.
	* NEWS: State that this configure option is removed.

2016-01-01  James Youngman  <jay@gnu.org>

	Update the Hungarian translation

2016-01-01  Andreas Metzler  <ametzler@bebt.de>

	Add/elaborate on warning about find -size -1M.
	* find/find.1: Elaborate on warning about find -size -1M.
	* find.texi: Copy warning about find -size -1M from manpage.

2016-01-01  Andreas Metzler  <ametzler@bebt.de>

	Document that %AT/%AX prints nanoseconds.
	* doc/find.texi: Both %AT and %AX printf format specifiers print
	nanoseconds since 4.3.3. - Document this.
	* find/find.1: Likewise.

2015-12-31  James Youngman  <jay@gnu.org>

	Remove unused spell-checker LocalWords from TODO.
	* TODO (LocalWords): Remove words which aren't actually used in
	the document.

2015-12-31  James Youngman  <jay@gnu.org>

	Update the Slovak translation.
	* po/sk.po: Update from the Translation Project.
	* NEWS: mention this.

2015-12-30  James Youngman  <jay@gnu.org>

	Retire the Kinyarwanda translation.
	For some time now, this translation has had 0 out of the possible 283
	messages actually translated, so the po file has no current value.  If
	any findutils are once again translated this translation can be
	reinstated.
	* configure.ac: Remove rw from ALL_LINGUAS.
	* po/rw.po: Delete.

2015-12-30  James Youngman  <jay@gnu.org>

	Update release number to indicate that the Git tree no longer matches 4.6.0.
	* configure.ac: Update version number to indicate that the Git
	repository has moved on from 4.6.0 (the trunk will be 4.7.x release
	series).
	* NEWS: Likewise.

2015-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: mention 'make syntax-check' in README-hacking
	* README-hacking (Submitting patches): Add the above.

2015-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: mention copyright assignment check prior to 'git push'
	* README-hacking (Required format for check-in messages): Add a paragraph
	aiming at maintainers to check that the author of the commit has proper
	copyright assignment in place, or otherwise how to document that this
	is not needed.

2015-12-30  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: fix typos in README-hacking
	* README-hacking (Required format for check-in messages): s/maded/made/;
	s/modifies/modified/

2015-12-28  James Youngman  <jay@gnu.org>

	Release findutils version 4.6.0.  This is a stable release.
	* configure.ac: Update the version number to 4.6.0.
	* NEWS: Update the version number to 4.6.0.  Add a release date.
	Summarize the changes since the previous stable release.  Explain
	that all bugs fixed in 4.4.x are also fixed in this release.

2015-12-28  James Youngman  <jay@gnu.org>

	Update the Danish translation.
	* po/da.po: Update the Danish translation.
	* NEWS: Mention this update.

2015-12-28  James Youngman  <jay@gnu.org>

	Fix a typo in bootstrap.conf.
	* bootstrap.conf (maintainer_modules): Fix typo 'consder'.

2015-12-28  Dmitry V. Levin  <ldv@altlinux.org>

	Fix compilation warning.
	xargs.c: In function 'fopen_cloexec_for_read_only':
	xargs.c:387:1: warning: control reaches end of non-void function [-Wreturn-type]
	* xargs/xargs.c (fopen_cloexec_for_read_only): Return result.

2015-12-28  James Youngman  <jay@gnu.org>

	Move on from release 4.5.19.
	* configure.ac: Advance the version to 4.5.20-git, signifying that
	the code in the repository is no longer identical to that of the
	4.5.19 release.
	* NEWS: Likewise.

2015-12-28  James Youngman  <jay@gnu.org>

	Release findutils version 4.5.19.
	* configure.ac: Update version number to 4.5.19.
	* NEWS: Likewise, and also specify the release date.

2015-12-28  James Youngman  <jay@gnu.org>

	Previous spelling fix was from a Savannah-managed patch, not a bug report.
	* NEWS: Correct the description of the previous change.
	* build-aux/git-log-fix: Correct previous ChangeLog entry.

2015-12-28  Ville Skyttä  <ville.skytta@iki.fi>  (tiny change)

	Spelling fixes (applying Savannah patch #8688).
	* locate/locate.c: typo fix: whcih
	* doc/find.texi: typo fix: futher
	* bootstrap.conf: spelling fix: consistant
	* NEWS: Mention this change.

2015-12-28  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>  (tiny change)

	Improved formatting.
	Patch contributed via http://bugs.debian.org/726870
	* find/find.1: A full stop (.) that starts or ends a string and is a
	part of it, is now protected with \& and the space between some
	sentences has been reduced or increased.

2015-12-28  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>  (tiny change)

	Typo and grammar fixes.
	Issue and patch via http://bugs.debian.org/726870
	* find/find.1: correct typos: filsystem, signifiy, immeidately
	* find/find.1: correct grammar: which would -> which you would

2015-12-28  James Youngman  <jay@gnu.org>

	Apply some improvements suggested by Mike Frysinger.
	These improvements were suggested at https://savannah.gnu.org/bugs/?46714.
	* find/Makefile.am (check_PROGRAMS): Put oldfind in check_PROGRAMS
	instead of noinst_PROGRAMS, so that we don't build it when it is
	not needed.
	* m4/withfts.m4 (FIND_WITH_FTS): Fix whitespace alignment.
	(FIND_WITH_FTS): The WITH_FTS C preprocessor macro and the
	accompanying Automake conditional are no longer needed.
	* THANKS: Add Mike Frysinger.

2015-12-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid sc_prohibit_always_true_header_tests failure.
	* configure.ac: Check for getrlimit function directly rather than the
	"sys/resource.h" header file.
	* lib/fdleak.c: Include "sys/resource.h" when HAVE_GETRLIMIT is set.
	(get_max_fd): s/HAVE_GETRUSAGE/HAVE_GETRLIMIT/.

2015-12-28  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: avoid syntax-check failures
	* Makefile.am (gen-ChangeLog): Replace 8 spaces by a tab to avoid
	sc_makefile_TAB_only_indentation failure.
	* po/POTFILES.in: Remove some entries to let sc_po_check pass.
	While at it, sort the entries.
	* find/print.c (do_fprintf): Remove stray semicolon to let
	sc_prohibit_double_semicolon pass.
	* find/util.c (digest_mode): Likewise.
	* bootstrap.conf: Change comment to let sc_prohibit_doubled_word pass.
	* build-aux/git-log-fix: Remove empty lines at EOF to let
	sc_prohibit_empty_lines_at_EOF pass.
	* find/testsuite/Makefile.am: Likewise.
	* find/testsuite/sv-34079.sh: Likewise.
	* find/testsuite/test_inode.sh: Likewise.
	* locate/testsuite/locate.gnu/slocate.exp: Likewise.
	* lib/buildcmd.c: Remove unused include of openat header to let
	sc_prohibit_openat_without_use pass.
	* lib/listfile.c: Likewise.
	* find/util.c: Remove unused include of 'verify.h' to let
	sc_prohibit_verify_without_use pass.
	* xargs/xargs.c: Likewise.
	* find/parser.c (insert_regex): Mark error diagnostic for translation;
	found by 'make sc_unmarked_diagnostics'.
	* cfg.mk (exclude_file_name_regexp--sc_prohibit_strncpy): Exempt the
	2 remaining sources using the possibly dangerous strncpy function
	from the syntax-check.

2015-12-28  James Youngman  <jay@gnu.org>

	Move on from the previous release.
	* configure.ac: Update version number to 4.5.19-git, signifying
	that the source tree in Git is not the same as the 4.5.18 release.
	* NEWS: Likewise.

2015-12-27  James Youngman  <jay@gnu.org>

	Release findutils-4.5.18.
	* configure.ac: Update version number to 4.5.18.
	* NEWS: Likewise, and set the release date to 2015-12-27.

2015-12-27  James Youngman  <jay@gnu.org>

	Updated po files as a side effect of "make dist".
	* po/*.po: updated by "make dist".
	* po/findutils.pot: updated by "make dist".

2015-12-27  James Youngman  <jay@gnu.org>

	Rename find/find.c to find/oldfind.c.
	* find/Makefile.am (oldfind_SOURCES): rename find.c to oldfind.c.
	* find/.gitignore: Likewise.
	* po/POTFILES.in: rename find/find.c to find/oldfind.c
	* find/defs.h: Change references to find.c to oldfind.c.
	* doc/find-maint.texi (Factor Out Repeated Code): Likewise.
	* find/ftsfind.c: Point out that this file is derived from
	oldfind.c (instead of leaving a reference to the old name of the
	renamed file).
	* find/testsuite/config/unix.exp: Look for ftsfind.o instead of find.o
	when checking that we're really looking at the build directory.

2015-12-27  James Youngman  <jay@gnu.org>

	Remove support for installing oldfind.
	This fulfills a reqeust made as Savannah bug #46714.
	* NEWS: Mention this change.
	* m4/withfts.m4 (FIND_WITH_FTS): --with-fts is the only supported
	choice.  The configure script now fails if run using --without-fts
	or --with-fts=no.
	* find/Makefile.am (noinst_PROGRAMS): Never install oldfind.
	Delete the oldfind.1 and ftsfind.1 manpages, leaving only find.1.
	Fix a typo and remove some commented-out lines.
	* find/find.c (main): add a comment pointing out that this is not
	the main() function of th binary that actually gets installed.
	* find/ftsfind.1: delete.
	* find/oldfind.1: delete.
	* find/find.1: Remove the section "BINARIES" since there are no
	longer two binaries.
	* find/testsuite/config/unix.exp: Assume --with-fts; hence the binaries
	are always called oldfind and find (and there is no ftsfind binary).

2015-12-27  James Youngman  <jay@gnu.org>

	Updated the Slovenian translation

2015-12-27  Andreas Metzler  <gnu@bebt.de>

	Use the official FDL license wording in license text.
	* README-hacking (footer): use the official FDL license wording as
	listed in FDL's "ADDENDUM: How to use this License for your
	documents". Update copyright year.
	* NEWS (footer): Likewise.
	* doc/find-maint.texi: Likewise.
	* doc/find.texi: Likewise.
	* doc/regexprops.texi: Likewise.
	* lib/regexprops.c (copying): Amend the code to emit the updated
	wording.  Update the copyright year.

2015-12-24  Andreas Metzler  <ametzler@bebt.de>

	Fix bashism ([[ ... ]] instead of [ ... ]).
	* find/testsuite/test_escape_c.sh: Use [...] instead of [[...]].

2015-12-24  James Youngman  <jay@gnu.org>

	Fix typo in NEWS file entry for 4.5.17.
	* NEWS: Fix typo.

2015-12-24  James Youngman  <jay@gnu.org>

	Update version number indicating the code post-dates findutils-4.5.17.
	* NEWS: Update version number.
	* configure.ac (AC_INIT): Update version.

2015-12-24  James Youngman  <jay@gnu.org>

	Update version number in preparation for release of findutils-4.5.17.
	* NEWS: Update version number.
	* configure.ac (AC_INIT): Update version.

2015-12-24  James Youngman  <jay@gnu.org>

	Mention upcoming changes to release signing keys.
	* NEWS: Mention upcoming changes to release signing keys.

2015-12-24  James Youngman  <jay@gnu.org>

	Documentation fix for bug #36960 and greater effect of POSIXLY_CORRECT.
	* find/parser.c (parse_table): -warn is now parsed as a positional
	option instead of a global one. This does not affect the effect of
	-warn.  (found_parser): Warnings are no longer issued for global
	options specified in confusing positions when the POSIXLY_CORRECT
	environment variable is set.  POSIXLY_CORRECT also suppresses warnings
	about -d and the use of '/' in the argument to -name.  * find/find.1:
	Eliminate the duplicate section name OPTIONS, using the OPTIONS
	section just for -L, -P and so on.  Other options are now documented
	in the subsection POSITIONAL OPTIONS (if they take effect only on
	items on the command line which appear later) or GLOBAL OPTIONS (if
	they take effect even on tests/actions appearing before them).  The
	-regextype option in particular is now correctly documented as being
	positional.  We rename the EXPRESSIONS section to EXPRESSION in order
	to match the usage summary.  The OPERATORS heading is demoted to a
	subheading so that it fits within EXPRESSION.  (POSITIONAL OPTIONS):
	be more explicit about how warnings are controlled by -warn, -nowarn
	and POSIXLY_CORRECT.  * NEWS: Describe the changes to the find manual
	page and warnings.

2015-12-24  James Youngman  <jay@gnu.org>

	Update some control files in po/ for new version of gettext.
	* po/Rules-quot: Updated as a result of updating gettext.
	* po/Makevars.template: Likewise.
	* po/Makevars: Likewise.

2015-12-24  James Youngman  <jay@gnu.org>

	Avoid an fd leak in fopen_cloexec_for_read_only.
	* xargs/xargs.c (fopen_cloexec_for_read_only): when fdopen fails,
	close the file descriptor instead of leaking it.  Also, use GNU-style
	brace positioning. Both problems were noticed by Paul Eggert.

2015-12-24  James Youngman  <jay@gnu.org>

	Tweak 2015-12-23 ChangeLog entry to remove a spurious newline.
	* build-aux/git-log-fix: Remove a spurious extra newline in the
	change log entry for the 2015-12-23 change by Dmitry V. Levin.

2015-12-24  James Youngman  <jay@gnu.org>

	Fix wording in the NEWS for 4.5.16.
	* NEWS: fix wording: add missing "to" in the changes for 4.5.16.

2015-12-23  James Youngman  <jay@gnu.org>

	xargs: Don't leak file descriptors over an exec boundary.
	This fixes a bug reported by Kyle Sallee (by email, so there is no
	Savannah bug number for it).
	* xargs/xargs.c (fopen_cloexec_for_read_only): New function; like
	fopen (..., "r") but sets the resulting file to be closed on exec.
	(main): Remember any non-O_CLOEXEC file desciptors that were open
	on startup so that we don't get false positives later.
	(prep_child_for_exec): Call complain_about_leaky_fds.
	(main): Any file opened to support the -a option is marked
	close-on-exec.  If we open /dev/tty to support the -p option, mark
	that file close-on-exec, too.
	* NEWS: mention this bugfix.

2015-12-23  James Youngman  <jay@gnu.org>

	Update the Serbian translation.
	* po/sr.po: Update the Serbian translation.
	* NEWS: mention this.

2015-12-23  James Youngman  <jay@gnu.org>

	Update the Brazilian Portuguese translation.
	* po/pt_BR.po: Updated Brazilian Portuguese translation.
	* NEWS: mention this.

2015-12-23  Dmitry V. Levin  <ldv@altlinux.org>

	Fix save_cwd/restore_cwd error diagnostics.
	Before this change, a pointer to struct saved_cwd was used in place
	of char*, leading to incorrect error diagnostics, e.g.:
	$ chmod a-x . && find / -maxdepth 0 -exec true \;
	find: Failed to change directory: ÿÿÿÿ: Permission denied
	find: failed to restore initial working directory: ÿÿÿÿ: Permission denied
	* find/exec.c (prep_child_for_exec): Fix error diagnostics.
	* find/util.c (record_initial_cwd, cleanup_initial_cwd): Likewise.

2015-12-23  James Youngman  <jay@gnu.org>

	Fix menu item ordering in chapter "Coding Conventions".
	* doc/find-maint.texi (Coding Conventions): Re-order menu items to
	match the section ordering.

2015-12-23  James Youngman  <jay@gnu.org>

	Document the functions declared in regextype.h.
	* lib/regextype.h: Document the semantics of the functions
	declared in this header.

2015-12-23  James Youngman  <jay@gnu.org>

	Update version number to make clear the current code is newer than 4.5.16.
	* configure.ac: Update the version number to 4.5.17-git.
	* NEWS: Likewise, begin a new section for 4.5.17.

2015-12-23  James Youngman  <jay@gnu.org>

	Release findutils 4.5.16.
	* NEWS: Update version number to 4.5.16.
	* configure.ac: Likewise.

2015-12-23  James Youngman  <jay@gnu.org>

	Point out that the gnulib update also fixes bug #40146.
	* NEWS: mention that this bug is fixed.

2015-12-23  James Youngman  <jay@gnu.org>

	gnulib: bring up-to-date with current git head of gnulib.
	This fixes Savannah bug #46715 ("testsuite error with perl 5.22,
	gnulib outdated").
	* doc/regexprops.texi: Regenerate this file from gnulib's changed
	regular expression dialect definitions regex.h.  The effect is for
	regex types egrep and posix-egrep to become synonyms.
	* NEWS: Mention this change.

2015-12-22  James Youngman  <jay@gnu.org>

	Upgrade from gettext version 0.18 to version 0.19.
	* configure.ac: Update AM_GNU_GETTEXT_VERSION to 0.19.3.

2015-12-20  Stephane Chazelas  <stephane.chazelas@gmail.com>  (tiny change)

	Add a missing space in an -execdir example in find.texi.
	* doc/find.texi (Problems with -exec and filenames): Add a missing space.

2015-12-20  James Youngman  <jay@gnu.org>

	Updated ten translations.
	* po/et.po: Updated Estonian translation.
	* po/sv.po: Updated Swedish translation.
	* po/pl.po: Updated Polish translation.
	* po/vi.po: Updated Vietnamese translation.
	* po/uk.po: Updated Ukranian translation.
	* po/nb.po: Updated Norwegian Bokmaal translation
	* po/cs.po: Updated Czech translation
	* po/ru.po: Updated Russian translation
	* po/fr.po: Updated French translation
	* po/hu.po: Updated Hungarian translation

2015-12-18  James Youngman  <jay@gnu.org>

	Re-format some ChangeLog messages and remove revent boring ones.
	* build-aux/git-log-fix: Re-format the log messages from the last
	few commits in order to end up with nicely-formatted ChangeLog
	entries, and remove the ChangeLog entries which would otherwise
	have reflected the git changes needed to make the corrections.

2015-12-18  James Youngman  <jay@gnu.org>

2015-12-18  James Youngman  <jay@gnu.org>

2015-12-18  James Youngman  <jay@gnu.org>

	Explain how child exit status affects find's exit status.
	* doc/find.texi (Run Commands): Add a new subsection and menu
	item, Child Exit Status.
	(Child Exit Status): New subsection, describing how the exit
	status of find is affected (or not) by the exit status of the
	commands run by  -exec and similar actions.
	* find/find.1 (-exec): Explain how the exit status of the child
	affects (or not) the exit status of find.
	(-execdir): Likewise.
	(EXIT STATUS): Likewise.
	* NEWS: mention these changes.

2015-12-18  James Youngman  <jay@gnu.org>

2015-12-18  James Youngman  <jay@gnu.org>

	Update version number to make clear the current code is newer than 4.5.15.
	* configure.ac: Update the version number to 4.5.16-git.
	* NEWS: Likewise, begin a new section for 4.5.16.

2015-12-18  James Youngman  <jay@gnu.org>

	Release findutils 4.5.15.
	* configure.ac: Update the version number to 4.5.15.
	* NEWS: Likewise, and set the release date.
	* po/*: Update with 'make dist'.

2015-12-18  James Youngman  <jay@gnu.org>

	Mention the bugfix for bug #42903.
	* NEWS: mention the bugfix for bug #42903.

2015-11-01  James Youngman  <jay@gnu.org>

	Use troff symbols (fixes Savannah bug 40805).
	* locate/locatedb.5: Use troff symbols where appropriate,
	including \(+- and \(en.  Also use - instead of \- when we're not
	describing an option.
	* NEWS: Mention this change.

2015-11-01  James Youngman  <jay@gnu.org>

	Remove spurious backslash.
	* find/find.1: Remove spurious backslash before ";".

2015-11-01  James Youngman  <jay@gnu.org>

	Document the behaviour reported in Savannah bug 46305.
	* doc/find.texi (Symbolic Links): Explain that -L can give
	surprising behaviour when symbolic links can become broken during
	the execution of find.
	* find/find.1 (-L): Likewise.

2015-11-01  James Youngman  <jay@gnu.org>

	Add copyright headers to some files which lack them.
	* find/testsuite/excuses.txt: remove spurious character (a typo).
	* find/testsuite/test_escape_c.sh: Add copyright header.
	* find/testsuite/binary_locations.sh: Likewise.
	* find/testsuite/checklists.py: Likewise.
	* find/testsuite/Makefile.am: Likewise.
	* find/testsuite/sv-bug-32043.sh: Likewise.
	* find/testsuite/test_escapechars.sh: Likewise.
	* find/testsuite/test_inode.sh: Likewise.
	* xargs/testsuite/Makefile.am: Likewise.
	* locate/testsuite/Makefile.am: Likewise.
	* build-aux/Makefile.am: Likewise.
	* doc/Makefile.am: Likewise.
	* find/print.h: Likewise.
	* lib/check-regexprops.sh: Likewise.

2015-11-01  James Youngman  <jay@gnu.org>

	Update po/*.po, po/findutils.pot with "make dist".
	po/*.po: update with "make dist".
	po/findutils.pot: likewise.

2015-11-01  James Youngman  <jay@gnu.org>

	find: adaptive column alignment (resolves Savannah bug #45780)
	* lib/listfile.c (list_file): For aligned fields, use the number
	of characters output to deduce whether our current idea of the
	maximum width of each field is too small.  When this happens,
	increase the field width.  Keep track of the field width in a
	static variable for each field.  Do this for the inode number,
	number of blocks, owner, group, major and minor device numbers,
	and the file size.  Use mbswidth in some places to count
	characters.
	* find/print.c (do_fprintf): Mention the potential portability
	problems in casting ino_t to uintmax_t.
	* bootstrap.conf (gnulib_modules): Add mbswidth.
	* po/Makevars (XGETTEXT_OPTIONS): updated by running bootstrap.
	*NEWS: Mention this bugfix.

2015-10-26  Jason Vas Dias  <jason.vas.dias@gmail.com>  (tiny change)

	Fix bug #45505: improve error message given for invalid regular expression.
	* find/parser.c (insert_regex): improve error message given for invalid
	regular expression.
	* NEWS: mention this bugfix.

2015-10-25  James Youngman  <jay@gnu.org>

	Fix warning from makeinfo: add missing comman in @xref
	docs/find.texi: add missing comma in @xref.

2015-10-25  James Youngman  <jay@gnu.org>

	Fix bug #45585: unclear description of -newerXY in manual page.
	* find/find.1 (-newerXY): Use the clearer wording from the Texinfo
	documentation.
	* NEWS: Mention this bugfix.

2015-10-25  James Youngman  <jay@gnu.org>

	Mention that the German translation was updated.
	NEWS: mention the update to po/de.po.

2015-10-25  James Youngman  <jay@gnu.org>

	Update the German translation from the Translation Project.
	* po/de.po: Update from the Translation Project.

2015-05-13  James Youngman  <jay@gnu.org>

	Mention the bugfix for bug #45090.
	* NEWS: mention that we fixed bug #45090.

2015-05-13  Bernhard Voelker  <mail@bernhard-voelker.de>

	tests: add test for the previously fixed regression
	* find/testsuite/find.posix/dotdotfiles.exp: Add test to verify
	oldfind(1) does not skip directory entries starting with "..".
	* find/testsuite/find.posix/dotdotfiles.xo: Add expected output
	for the above test.
	* find/testsuite/Makefile.am (EXTRA_DIST_XO, EXTRA_DIST_EXP):
	Mention the above new test files.

2015-05-13  Phil Miller  <mille121@illinois.edu>  (tiny change)

	Fix Savannah bug #45090: oldfind incorrectly omits test/..test
	* find/find.c (process_dir): When skipping a directory's self and
	parent entries, don't also skip other entries that happen to begin
	with "..".

2015-05-10  James Youngman  <jay@gnu.org>

	Formatting fix for ChangeLog entry for 2015-02-22.
	* build-aux/git-log-fix: Fix incorrect formatting of the ChangeLog
	entry for 2015-02-22.

2015-05-10  James Youngman  <jay@gnu.org>

	Don't try to distribute nonexistent import-gnulib.sh
	* Makefile.am (EXTRA_DIST): Don't try to distribute
	import-gnulib.sh or import-gnulib.config since they have been
	deleted.

2015-05-10  James Youngman  <jay@gnu.org>

	Stop ignoring the now-nonexistent gnulib-version.c.
	* lib/.gitignore: remove gnulib-version.c since we no longer
	create it.

2015-05-10  James Youngman  <jay@gnu.org>

	Remove import-gnulib.sh and its configuration file.
	* import-gnulib.sh: remove.
	* import-gnulib.config: remove.

2015-05-10  James Youngman  <jay@gnu.org>

	Tell people to use bootstrap instead of import-gnulib.config
	* Makefile.am (EXTRA_DIST): Distribute "bootstrap".
	* README-hacking: Tell the reader to run ./bootstrap, not
	import-gnulib.sh.
	* doc/find-maint.texi (Using the GNU Portability Library): Remove
	references to import-gnulib.sh.  There is no need to replace them
	with references to ./bootstrap, because that content was outdated
	by the switch to the use of the git submodule feature to manage
	gnunlib.

2015-05-10  Assaf Gordon  <assafgordon@gmail.com>

	build: use gnulib's 'bootstrap' script
	* bootstrap: import gnulib's bootstrap script as-is
	* bootstrap.conf: mimick as close as possible the settings from
	'import-gnulib.{sh,config}'

2015-05-10  James Youngman  <jay@gnu.org>

	Fix bug #45065: find prints leading 0 in ctime ns fields
	* find/print.c (ctime_format): Don't print a leading zero before
	the nanoseconds value.

2015-05-10  James Youngman  <jay@gnu.org>

	Print the modification time of the database for --statistics.
	* locate/locate.c: Include stat-time.h.
	(print_stats): Add an argument database_mtime, indicating the
	modification time of the database.  Print that with the rest of
	the statistics.
	(search_one_database): Accept an additional argument,
	database_mtime, and pass it to print_stats.
	(dolocate): Extract the mtime of the database file and pass it to
	search_one_database.

2015-05-10  Mike Frysinger  <vapier@gentoo.org>  (tiny change)

	Fix Savannah bug #45064: Use of [[ in /bin/sh script is incorrect
	* find/testsuite/binary_locations.sh: Change [[...]] to [...].
	* find/testsuite/sv-34079.sh: Likewise.
	* NEWS: mention this bugfix.

2015-05-10  James Youngman  <jay@gnu.org>

	Fix Savannah bug #45062: Enabling CACHE_IDS causes segfaults
	* configure.ac: Modify the --enable-id-cache option such that it
	no longer has any effect, since that code causes segfaults.
	* NEWS: Mention this bugfix.
	* find/parser.c (parse_nogroup): Remove CACHE_IDS code.
	(parse_nouser): Likewise.
	(parse_version): Indicate that CACHE_IDS is ignored.
	* find/pred.c (pred_nogroup): Remove CACHE_IDS code.
	(pred_nouser): Likewise.

2015-05-09  James Youngman  <jay@gnu.org>

	Fix typo in error message; reported by Benno Schulenberg.
	* ftsfind.c (main): Fix typo in error message (reported by Benno
	Schulenberg).

2015-05-09  James Youngman  <jay@gnu.org>

	Don't include dblocation.texi from original spot, symlink it.
	* doc/Makefile.am (dblocation.texi): Create this as a symbolic
	link.  We do this because Automake now invokes texi2dvi in "tidy"
	mode and hence changes the working directory.  That means that
	relative path includes no longer works in Texinfo files, so we
	need to avoid doing that.  Avoid distributing dblocation.texi
	(since tar would dereference the symbolic link when making the
	source archive, since the -h option is passed).
	* doc/find.texi: Include dblocation.texi instead of
	../locate/dblocation.texi.
	* configure.ac: use AC_PROG_LN_S.
	* locate/Makefile.am (EXTRA_DIST): Don't distribute dblocation.texi.

2015-05-09  James Youngman  <jay@gnu.org>

	Don't attempt to copy a symbolic link over its target.
	* import-gnulib.sh (copyhack): don't attempt to cp a source file
	to a destination file if one is a symbolic link to the other,
	because cp fails when you do that.

2015-05-09  James Youngman  <jay@gnu.org>

	Updated Danish translation from the Translation Project.

2015-02-22  James Youngman  <jay@gnu.org>

	Update some translations; add Norwegian Bokmaal.
	* ja.po, sl.po, el.po: Updated translations from the Translation
	Project: Japanese, Slovenian, Greek.
	* nb.po: Added a Norwegian Bokmaal translation from the
	Translation Project.
	* configure.ac: Added nb.po to ALL_LINGUAS.

2014-10-27  James Youngman  <jay@gnu.org>

	Updated some translations from the Translation Project.
	Updated the Estonian, Spanish, Finnish, Dutch, Polish, Brazilian
	Portuguese, Russian, Serbian, Swedish, French, Vietnamese, Czech,
	Ukranian and German translations.

2014-10-27  Dale R. Worley  <worley@alum.mit.edu>  (tiny change)

	Correct how to activate .git/hooks/pre-commit.sample
	* README-hacking (Making commits locally): Update the command that activates
	pre-commit.sample because it is now being distributed differently.

2014-08-25  James Youngman  <jay@gnu.org>

	doc: Document how check-in messages should be formatted.
	* README-hacking (Required format for check-in messages): explain
	how check-in messages should be formatted.
	* doc/find-maint.texi (Documentation): Describe the format of git
	check-in messages.  Refer to README-hacking.

2014-08-25  James Youngman  <jay@gnu.org>

	maint: Don't configure the changelog driver, we don't need it.
	* import-gnulib.sh (usage): Remove check_merge_driver. Update
	copyright date.
	* import-gnulib.config: Don't set DO_NOT_WANT_CHANGELOG_DRIVER
	since import-gnulib.sh no longer refers to it.

2014-08-25  Bernhard Voelker  <mail@bernhard-voelker.de>

	maint: generate ChangeLog from git commit messages
	* ChangeLog: Remove, as it is not maintained manually any longer.
	* Makefile.am (gen-ChangeLog): Add phony target to create the ChangeLog
	file in the distribution tarball from the git commit messages - starting
	from 2014 - and concatenating the file 'ChangeLog-2013'.
	(dist-hook): Add the above new target as dependency.
	* ChangeLog-2013: Add a newline at the top for nicer separation in
	the concatenated ChangeLog file in the distribution tarball.
	Bump Copyright year.
	* import-gnulib.config (maintainer_modules): Add 'gitlog-to-changelog'
	module.  Furthermore create an empty ChangeLog file to silence automake,
	and set DO_NOT_WANT_CHANGELOG_DRIVER environment variable as we do not
	want the import to fail if the changelog driver is not installed.
	* build-aux/git-log-fix: Add rules to fix some git commit messages
	during ChangeLog generation.
	* build-aux/.gitignore: Add entry for 'gitlog-to-changelog'.
	* build-aux/.cvsignore: Likewise.
	* .gitignore: Likewise.
	* README-hacking: Remove item to add a ChangeLog entry, and instead
	mention to give a decent commit message.  In the command sequence for
	a complete session, remove ChangeLog editing, too.
	* doc/find-maint.texi (Release Information): Remove ChangeLog editing.
	*

2014-08-24  James Youngman  <jay@gnu.org>

	Stop using the obsolete modules strtol and strtoul.
	* import-gnulib.config (modules): remove strtol and strtoul.

2014-08-23  James Youngman  <jay@gnu.org>

	Revert the previous ChangeLog split and split at 2013 instead.
	* ChangeLog-2013: Split the ChangeLog at 2013 rather than 2008;
	hence, delete ChangeLog-2008.
	* Makefile.am (EXTRA_DIST): Distribute ChangeLog-2013.
	* .gitattributes: Use the ChangeLog merge driver for ChangeLog-2013.

	This reverts commit c3e93017c2850cee2d2c15e03f66dedc1a2f445d.

2014-08-23  James Youngman  <jay@gnu.org>

	Remove obsolete TODO entries.
	* TODO: remove BeOS multibyte entry (we fixed this by using the
	gnulib wcwidth module; see https://savannah.gnu.org/bugs/?19979).
	Remove comment about problems with gcc-2.95.2 on
	sparc-sun-sunos4.1.3_U1; we'll look at the problem if anyone ever
	complains that something doesn't work (though gnulib may in fact
	no longer work on such an old platform in any case).
	Remove some TODOs around locate performance; nobody's reported
	performance issues, and we can examine any specific issues when
	the arise.
	Remove TODO about the largeness of depcomp; at 22KiB, it's much
	smaller than this ChangeLog file, for example.

2014-08-23  James Youngman  <jay@gnu.org>

	Remove obsolete TOLOWER/TOUPPER macros.
	* locate/locate.c: The TOLOWER and TOUPPER macros are no longer
	used.   Do not define them.
	* TODO: Remove obsolete entry for TOLOWER/TOUPPER.

2014-08-23  James Youngman  <jay@gnu.org>

	Don't overflow sig_atomic_t for --max-procs.
	* xargs/xargs.c (__STDC_LIMIT_MACROS): Define __STDC_LIMIT_MACROS
	in order to ensure that <stdint.h> defines the SIG_ATOMIC_MAX
	macro, which we need.
	(MAX_PROC_MAX): Define this as the maximum allowed value of
	proc_max.
	(main): Show the value of MAX_PROC_MAX for --show-limits.
	(increment_proc_max): Don't increment proc_max beyond
	MAX_PROC_MAX.
	(parse_num): Fix small error in the error message; if the limit on
	the value of a command-line argument is N, explain that the user
	should specify a value <= N, not < N.
	* xargs/xargs.1: Document the upper limit on --max-procs.
	* doc/find.texi (Controlling Parallelism): Document the upper
	limit on the amount of parallelism.
	(xargs options): Document the limit on the value you can specify
	for --max-procs.

2014-08-23  James Youngman  <jay@gnu.org>

	Prepare for later generating the ChangeLog file from the git log.
	* ChangeLog-2008: Split this file out from the main ChangeLog file.
	* Makefile.am (EXTRA_DIST): Distribute ChangeLog-2008.
	* .gitattributes: Use the changelog merge driver for
	ChangeLog-2008.

2014-08-21  Sami Kerola  <kerolasa@iki.fi>

	When reporting failure to change/save directory, mention its name.
	* find/exec.c (prep_child_for_exec): When issuing an error message
	about a failure to change directory, mention the directory.
	* find/util.c (record_initial_cwd): Do the same when saving the
	initial working directory.
	(cleanup_initial_cwd): Also when restoring the initial working
	directory.

2014-08-20  James Youngman  <jay@gnu.org>

	Fix bug #42903: the print statement doesn't exist in Python 3.
	* find/testsuite/checklists.py (main): Avoid using the print
	statement as it is not compatible with Python 3.  We use
	sys.stdout.write, since our needs here are simple.

2014-08-19  Bernhard Voelker  <mail@bernhard-voelker.de>

	doc: remove repeated paragraph in locate's texinfo manual
	* doc/find.texi (Invoking locate): Remove repeated sentence,
	introduced by commit FINDUTILS_4_2_23-1-28-g1e08148 in 2005.
	Reported by Dan Jacobsen <jidanni@jidanni.org> in
	http://lists.gnu.org/archive/html/bug-findutils/2014-08/msg00003.html
	This patch was edited by James Youngman to include a ChangeLog
	update, hence the changed date.

2014-08-19  James Youngman  <jay@gnu.org>

	Update version to distinguish development tree from 4.5.14.
	* configure.ac: Update version number.
	* NEWS: Add header for new version , matching the version number
	now in configure.ac.

2014-07-19  James Youngman  <jay@gnu.org>

	Release findutils-4.5.14.
	* configure.ac: Update version number to 4.5.14.
	* NEWS: Likewise, and add today's date.
	* po/*: Update with 'make dist'.

2014-07-19  James Youngman  <jay@gnu.org>

	Standardize on "initialize".
	* find/exec.c (initialise_wd_for_exec): rename to
	initialize_wd_for_exec, since "initialize" is the preferred form
	even in UK spelling (the OED says "initialise" is a variant).
	Update callers (it's a static function).  Update spelling in
	comments.
	* find/find.c (main): Fix missing "to" in error message and update
	"initialise" to "initialize".  Update comment too.
	* find/ftsfind.c (main): Update spelling in error message.
	* lib/listfile.c (print_name_with_quoting): spelling change in
	comment.
	* find/tree.c (init_pred_perf): Likewise.
	* lib/extendbuf.c (extendbuf): Likewise.
	* lib/splitstring.h: Likewise.
	* find/print.c (format_date): Likewise.
	* doc/find-maint.texi (Tools): Update spelling.

2014-07-19  James Youngman  <jay@gnu.org>

	Did 'make dist'

2014-07-19  James Youngman  <jay@gnu.org>

	Bug #42793: mention the bugfix in NEWS.
	* NEWS: mention the bugfix.

2014-07-19  James Youngman  <jay@gnu.org>

	Fix bug #42793: "Failed to write output" with -ls.
	* lib/listfile.c (print_name_with_quoting): Avoid using the
	variable fprintf_result before it is initialised.  I hope this
	fixes Savannah bug #42793.

2014-07-19  James Youngman  <jay@gnu.org>

	Update the version number following the recent release.
	* configure.ac: Move on from 4.5.13.
	* NEWS: Move on from 4.5.13.

2014-07-16  James Youngman  <jay@gnu.org>

	Prepare for release of 4.5.13.
	* configure.ac: Change the version number to 4.5.13.
	* NEWS: Mention some documentation bug fixes which have been
	applied (ChangeLog entries already exist for these).  Change the
	version number of the top section of the NEWS file.

2014-06-01  James Youngman  <jay@gnu.org>

	Routinely check .xo and .exp test file lists in a clearer way.
	* find/testsuite/checklists.py: Tiny program for checking that the
	correct lists of .xo and .exp files exist in the Makefile.am file.
	* Makefile.am (checklists): Update target to use the new program.
	Make this target phony.

2014-05-31  James Youngman  <jay@gnu.org>

	Check there are no duplicate configuration entries for test files.
	* find/testsuite/Makefile.am (EXTRA_DIST_XO): Remove duplicate items.
	(EXTRA_DIST_EXP): Likewise.
	(checklists): Run with the other checks, using check-local.  Don't
	echo the full command, because it will make the summary of the
	Automake-driven tests scroll offscreen.
	(TEST_EXTENSIONS): Add .sh and .py.

2014-05-31  James Youngman  <jay@gnu.org>

	Enable parallel tests.
	* find/testsuite/Makefile.am (AUTOMAKE_OPTIONS): Enable
	parallel-tests.  This will only include tests known directly via
	$(TESTS), not DejaGnu tests.

2014-05-31  James Youngman  <jay@gnu.org>

	Locate the Python and faketime binaries

2014-05-25  Eric S. Raymond  <esr@thyrsus.com>

	Fix errant backslash in find manpage.
	* find/find.1 (UNUSUAL FILENAMES): Fix errant backslash.

2014-05-12  James Youngman  <jay@gnu.org>

	Update German translation.
	* po/de.po: Update German translation from the Translation
	Project.

2014-05-12  James Youngman  <jay@gnu.org>

	Several updates and clarifications to README-hacking.
	* README-hacking: Explain that tool-versions.txt is not checked
	into git.  The repository has grown from 14MB to 16MB.  Gnulib is
	now a submodule and the directory we keep it in has changed.
	Remove the suggestion to rsync the translations from the
	translation project, since the files that fetches seem to be out
	of date.  Move the instruction to update ChangeLog to a more
	prominent place.  Mention that there is an electronic process for
	assignments in some locations.  Update the copyright year.

2014-05-11  James Youngman  <jay@gnu.org>

	* gnulib: Update submodule to current version at origin/master.

2014-05-11  James Youngman  <jay@gnu.org>

	Fix inadequte quoting in AC_ARG_ENABLE usage.
	* configure.ac: Quote second argument of AC_ARG_ENABLE.

2014-01-15  James Youngman  <jay@gnu.org>

	Fix typo "ouptut".
	* locate/locate.1 (OPTIONS): fix typo "ouptut" (from an anonymous
	Savannah bug report #40804).

2014-01-12  James Youngman  <jay@gnu.org>

	Add source files to po/POTFILES.in.
	* po/POTFILES.in: Add some source file names which were missing.

2014-01-12  Nguyễn Thái Ngọc Duy  <pclouds@gmail.com>

	* po/POTFILES.in: mark strings from gnulib for translation.

2014-01-06  Richard Hartmann  <richih@debian.org>

	* find/find.1: Fix highlighting

2014-01-06  James Youngman  <jay@gnu.org>

	Updated various translations from the Translation Project.
	* po/ru.po: Updated Russian translation from the Translation
	Project.
	* po/fr.po: Updated French translation.
	* po/pt_BR.po: Updated Brazilian Portuguese translation.
	* po/it.po: Updated Italian translation.
	* po/sr.po: Updated Serbian translation.
	* po/eo.po: Updated Esperanto translation.
	* po/tr.po: Updated Turkish translation.
	* po/fi.po: Updated Finnish translation.
	* po/el.po: Updated Greek translation.

2014-01-05  James Youngman  <jay@gnu.org>

	Updated Slovenian translation.
	* po/sl.po: Updated Slovenian translation from the Translation
	Project.

2013-12-08  James Youngman  <jay@gnu.org>

	Bug #35753: check the success/failure of material I/O operations.
	* lib/listfile.c (list_file): Check the result of fprintf to
	determine if there was an I/O error on output.  Return false (bool
	instead of void) if so.
	(print_name_without_quoting): Likewise.
	(print_name_with_quoting): Likewise.
	(print_name): Propagate the result of print_name_without_quoting
	or print_name_with_quoting (and make all three functions return bool).
	* find/pred.c (is_ok): Check the result of fprintf to
	determine if there was an I/O error on output.  Exit fatally if
	there was a problem (since we cannot expect the user to say "yes"
	or "no" to a prompt they will not have seen).
	* xargs/xargs.c (print_args): Check the result of fprintf and
	fflush to determine if there was an I/O error on output.  Exit
	fatally for the same reason as above if there is a problem.
	* NEWS: Mention this bugfix (now that it is fully fixed).

	Fix some signed/unsigned problems.
	* find/util.c (show_valid_debug_options): change type of array
	subscript to size_t to avoid signed/unsigned problems.
	(set_stat_placeholders): Silence unuseful compiler warning about
	unused parameter.
	* find/ftsfind.c (show_outstanding_execdirs): change type of array
	subscript to size_t to avoid signed/unsizned problems.

	Fix format specifier in safe_read error message.
	* xargs/xargs.c (xargs_do_exec): print size_t values with %zu, not
	%d (since size_t is not and never can be the same type as int).

	Bug #35753: detect failure of the atexit library function.
	* find/find.c (main): Issue a fatal error message if atexit fails.
	* xargs/xargs.c (main): Likewise.
	* find/ftsfind.c (main): Likewise.
	* locate/code.c (main): Likewise.
	* locate/frcode.c (main): Likewise.
	* locate/locate.c (dolocate): Likewise.
	* locate/bigram.c (main): Likewise; also include <errno.h>.

2013-10-27  James Youngman  <jay@gnu.org>

	* THANKS: Add Eric S. Raymond.

2013-10-27  Eric S. Raymond  <esr@thyrsus.com>

	Add bracket missing from synopsis in locate manpage.
	* locate/locate.1 (SYNOPSIS): Add missing bracket.

2013-10-26  James Youngman  <jay@gnu.org>

	Clearly explain the result of -exec/-execdir ... +
	* doc/find.texi (Single File): Explain that "-exec command ;"
	returns true of the command exited with a status of 0.
	(Multiple Files): Explain that "-execdir command +" always returns
	true.  Likewise for "-exec command +".
	* find/find.1: similar changes.

2013-09-24  James Youngman  <jay@gnu.org>

	Fix bug #40094: minor inconsistencies in xargs option descriptions.
	* xargs/xargs.1: Update the description of -e option to emphasize
	that the argument must follow the option letter immediately (in
	other words, that it may not appear in the next program argument).
	Likewise for the the -i and -l (lower-case L) options.
	* xargs/xargs.c (usage): Minor consistency improvements to help
	text.

	Update Vietnamese, Czech and Dutch translations.
	* po/nl.po: Update Dutch translation.
	* po/cs.po: Update Czech translation.
	* po/vi.po: Update Vietnamese translation.

2013-09-23  James Youngman  <jay@gnu.org>

	Fix bug #39162: -printf reads beyond arguments terminated by \
	* find/print.c (insert_fprintf): If a \ is found at the end of a
	format string, issue a warning (and render it as-is).
	* NEWS: Mention this bugfix.

	Update version number to 4.5.13-git.
	* configure.ac: Update version number to 4.5.13-git.
	* NEWS: Likewise.

	Updated Estonian, Polish, Ukrainian translations.
	* po/et.po: Updated the Estonian translation from the Translation
	Project.
	* po/pl.po: Updated the Polish translation.
	* po/uk.po: Updated the Ukrainian translation.
	* NEWS: Mention these updates.

2013-09-22  James Youngman  <jay@gnu.org>

	Release findutils-4.5.12.
	* configure.ac (AC_INIT): Change version number to 4.5.12.
	* NEWS: Change version number of most recent release to 4.5.12.

	Issue an error message when fts_read fails. Fixes bug #39324.
	* find/ftsfind.c (find): when fts_read fails, issue an error
	message, set the exit status to zero and stop.  Previously the
	program would just stop (i.e. it failed to distinguish "done" from
	"failed").
	* find/find.1 (-exec): explain that on failure, some pending
	command launches may not happen.  The Texinfo documentation
	already pointed this out, so that didn't need to be changed.
	* NEWS: Mention this bugfix.

	Add a bug number for bug #40088.
	* NEWS: Add a bug number for bug #40088: potential buffer overflow
	in -execdir and -okdir.  Re-order the bugs listed to be
	decreasing numerically by ID.

2013-09-21  James Youngman  <jay@gnu.org>

	find: state that -execdir command is run locally to the matched file.
	* doc/find.texi (Single File): Correct the description of what the
	current directory will be when the command specified by -execdir
	gets run.  This fixes a documentation but reported by Eric
	Hanchrow.
	* NEWS: Mention this fix.

2013-09-21  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: wait for process before prompting in interactive mode (-p)
	* xargs/xargs.c (xargs_do_exec): Move the code for waiting for
	forked processes up, so that the child process terminates before
	we prompt for the next command.
	* NEWS: Mention the fix.

2013-09-21  Dmitry V. Levin  <ldv@altlinux.org>

	find: fix potential buffer overflow in -execdir and -okdir.
	* lib/buildcmd.c (bc_push_arg): Take prefix length into account
	to avoid state->argbuf overflow.
	* NEWS: Mention this fix.

2013-09-21  James Youngman  <jay@gnu.org>

	Make sv-34976-execdir-fd-leak.sh test more POSIX-compliant.
	* find/testsuite/sv-34976-execdir-fd-leak.sh: Avoid using seq;
	instead, use pre-generated lists of test file names.  Also avoid
	using file descriptors 0, 1, 2 in the test.

	Fix typo "sturct".
	* find/exec.c (impl_pred_exec): Typo fix: struct/struct.
	* ChangeLog (2007-03-28): Likewise.

2013-09-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	find: fix fd leak with --execdir option (bug#34976)
	* find/exec.c (impl_pred_exec): Free the working directory if find
	executes the command in the local dir, i.e. if it has been saved
	by record_exec_dir().  Re-indent code.
	* find/testsuite/sv-34976-execdir-fd-leak.sh: Add test.
	* find/testsuite/Makefile.am (test_shell_progs): Mention the test.
	* NEWS: Mention the fix.

2013-09-20  James Youngman  <jay@gnu.org>

	Updated Greek translation.
	* po/el.po: Updated Greek translation from the Translation
	Project.

2013-09-20  Bernhard Voelker  <mail@bernhard-voelker.de>

	xargs: Fix integer overflow in implicit conversion in do_exec.
	* xargs/xargs.c (xargs_do_exec): Change type of r from int to
	size_t, since that is the type that safe_read actually returns.

2013-09-20  James Youngman  <jay@gnu.org>

	Add Bernhard Voelker to AUTHORS.
	* AUTHORS: Add Bernhard Voelker.

	* configure.ac: Check for prefixed versions of ranlib, too.

2013-09-20  Benedikt Morbach  <benedikt.morbach@googlemail.com> (tiny change)

	Check for both prefixed and unprefixed versions of "ar".
	* configure.ac: Look for '${host}-ar' as set by AC_CANONICAL_HOST
	before looking for the unprefixed 'ar'.  This is useful when
	cross-compiling when all your binutils are prefixed.

2013-09-20  James Youngman  <jay@gnu.org>

	Fix compilation error where struct dirent lacks a d_ino member.
	* find/find.c (NOT_AN_INODE_NUMBER): Add missing identifier which
	(when missing) caused a compilation error on system where struct
	dirent lacks a d_ino member.

	Be consistent about what we call the places the search starts.
	* find/find.1: Consistently describe the paths at which the search
	begins as "satrting points".

	Refer to the info manual in a clearer and more explicit way.
	* find/find.1 (SEE ALSO): Explain how to invoke info to read the
	Texinfo manual.
	* locate/locate.1 (SEE ALSO): Likewise.
	* locate/updatedb.1 (SEE ALSO): Likewise.
	* xargs/xargs.1 (SEE ALSO): Likewise.

2013-06-02  James Youngman  <jay@gnu.org>

	Add unlinkat moduile.
	* import-gnulib.config (modules): Add unlinkat module, following
	bug report from Martin von Gagern.

2013-04-22  Paul Eggert  <eggert@cs.ucla.edu>

	More removal of support for -perm +MODE.
	* find/parser.c (parse_perm): Remove no-longer-needed local var
	and associated code.  Reported by Eric Blake in
	<https://savannah.gnu.org/bugs/?38474#comment9>.

2013-04-21  Paul Eggert  <eggert@cs.ucla.edu>

	Remove support for obsolete -perm +MODE syntax.
	Also, do not reject -perm /MODE merely because of POSIXLY_CORRECT.
	Problem reported in <https://savannah.gnu.org/bugs/?38474>.
	* NEWS:
	* doc/find.texi (Mode Bits): Document this.
	(Environment Variables): POSIXLY_CORRECT does not affect -perm.
	* find/parser.c (parse_help): Mention /MODE, not +MODE.
	(non_posix_mode): Remove.
	(parse_perm): Remove support for -perm +MODE.
	Do not reject -perm /MODE merely because POSIXLY_CORRECT is set;
	POSIXLY_CORRECT is not supposed to be for pedantic checking.
	* find/find.1 (-perm): describe this change.
	(HISTORY): update the existing statement about the deprecation of
	+MODE to explain that support has now been removed.

2013-04-22  James Youngman  <jay@gnu.org>

	Fix documentation typo.
	* doc/find.texi (Mode Bits): Fix typo "it set" -> "is set".

2013-04-20  Paul Eggert  <eggert@cs.ucla.edu>

	doc: fix typos uncovered by texinfo 5.0
	* doc/find-maint.texi: Fix typos that cause 'make' to fail
	if texinfo 5.0 is installed.

2013-04-22  James Youngman  <jay@gnu.org>

	Enable assertions in locate.
	* locate/locate.c: Don't #define NDEBUG.

2013-04-21  James Youngman  <jay@gnu.org>

	* find/find.1 (-size): explain the rounding-up semantics more
	clearly.

	Add example for find -printf.
	* doc/find.texi (Print File Information): Add an example for "find
	-printf" suggested by Karl Berry.

2011-12-31  Karl Berry  <karl@gnu.org>

	Further documentation improvements.
	* doc/find.texi: use @code for environment variable names, and
	other improvements.

2009-08-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* locate/locate.c: Simplify handling of slocate databases.
	Fix the bug assuming second path extends the first one.
	* locate/testsuite/locate.gnu/slocate.{exp,xo}: New testcase
	for slocate databse, exposing this bug.
	* locate/testsuite/Makefile.am: Add new test case.

2009-08-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* locate/locate.c: Enable assertions and fix the off-by-one
	bugs that prevented this.

2009-08-03  Peter Breitenlohner  <peb@mppmu.mpg.de>

	* doc/find.texi: Remove duplicate paragraph and fix a typo.

2013-03-31  James Youngman  <jay@gnu.org>

	Don't use reserved identifiers in macro names; fix other code smells.
	* build-aux/src-sniff.py (checkers): Check for #define directives
	which use a macro name which is reserved.
	(MakefileRegexChecker): New class which performs regex checks on
	makefiles; this ensures that we don't check Makefile.in if we're
	going to check Makefile.am anyway.
	* lib/unused-result.h: Don't use a reserved identifier in the
	macro name defined as the #include guard.
	* locate/locatedb.h: Likewise.
	* Makefile.am (findutils-check-smells): Don't check gnulib code.
	* import-gnulib.sh (hack_gnulib_tool_output): Move the 'do' of a
	for loop onto the line following the 'for' (instead of the same
	line).

2013-03-29  James Youngman  <jay@gnu.org>

	Document that -0/-d turns off logical end-of-file processing.
	* doc/find.texi (xargs options): Explain that the logical end of
	file marker string set with -E is not special if -d or -0 was
	specified.
	* xargs/xargs.c (usage): Mention this in the --help output.
	(read_string): Correct the function header comment to point out
	that there is no logical end-of-file processing for this case.
	Also point out that the delimiter may not always be NUL.
	This documentation update fixes Savannah bug #36652.
	(main): Emit a warning message if -0/-d is specified and -E was
	also used.
	* xargs/testsuite/xargs.gnu/E_-0.exp: Don't compare stderr output,
	since for this case xargs now emits a warning message.
	* NEWS: Mention this change.

2013-03-29  James Youngman  <jay@gnu.org>

	Updated the Galician translation.
	* gl.po: Updated Galician translation.

2013-03-26  James Youngman  <jay@gnu.org>

	Updated a number of translations.
	* cs.po: Updated Czech translation.
	* et.po: Updated Estonian translation.
	* fi.po: Updated Finnish translation.
	* fr.po: Updated French translation.
	* nl.po: Updated Dutch translation.
	* pl.po: Updated Polish translation.
	* ru.po: Updated Russian translation.
	* uk.po: Updated Ukrainian translation.
	* vi.po: Updated Vietnamese translation.
	* zh_CN.po: Updated Chinese (simplified) translation.

2013-03-26  Kamil Dudka  <kdudka@redhat.com>

	Fix compile-time warnings.
	* find/defs.h (struct predicate): Add a missing const modifier.
	* find/find.c (wd_sanity_check): Suppress a warning in #else branch.
	(process_dir): Remove an unused variables and statements.
	* find/pred.c (pred_context): Use const modifier in the prototype.
	* lib/buildcmd.{c,h} (bc_args_exceed_testing_limit): Remove a const
	modifier causing unnecessary warnings.
	* xargs/xargs.c (main): Add explicit type-casts.

2013-03-24  James Youngman  <jay@gnu.org>

	Expand on warning about xargs -P and stdout, including in Info.
	* xargs/xargs.1: Expand on the warning about sharing stdout for
	"xargs -P".
	* doc/find.texi (Controlling Parallelism): Add a suitable warning
	about sharing resources here, too.
	* NEWS: Mention that all relevant documentation was updated with
	this warning.

2013-03-24  Bernhard Voelker  <mail@bernhard-voelker.de>

	Improve error message for find -type X (X = an unknown file type).
	* find/parser.c (insert_type): Give a more comprehensible error
	message when the type letter following -type or -xtype corresponds
	to a type of file which was unknown on the system which compiled
	the find binary.
	* NEWS: Mention this improvement.

	xargs: split usage text to help translators, and clarify it.
	* xargs/xargs.c (usage):  Define HTL macro to print one help text
	line (or entry).  Split the option descriptions up by using the
	above macro.  Refine the messages to adapt to the common way:
	change the start of each option's description to lower case, do
	not use periods at the end, use semicolons where needed, indent
	secondary lines, several other minor improvements.
	* NEWS: Mention this improvement.

	* xargs/xargs.1: Add note for -P suggesting the use of a locking
	system to avoid corrupted stdout.

2013-03-24  James Youngman  <jay@gnu.org>

	Fix Savannah bug #38583: errno-buffer read failed in xargs_do_exec
	* import-gnulib.config (modules): Import the safe-read module.
	* xargs/xargs.c (xargs_do_exec): Use safe_read so that the read
	system-call is retried if we handle a signal (for example
	SIGUSR[12]) while we are trying to read the errno vlaue from the
	child process.

	Fix misleading message from import-gnulib.sh; allow .git symlink.
	* import-gnulib.sh (check_old_gnulib_dir_layout): Really apply the
	bugfix by Kamil Dudka which eliminates a misleading message of
	import-gnulib.sh on a fresh repository obtained by 'git clone
	--recursive', by requiring gnulib/.git to exist but not requiring
	it to be a directory.

	Bugfix to "make clean": do not delete header files.
	* lib/Makefile.am (coverage-clean): Remove output files left
	behind by gcc -fprofile-arcs -ftest-coverage by using $(RM) with a
	glob pattern rather than a $(libfindtools_a_SOURCES.c=.gcno)
	Makefile substitution, because the latter caused us to delete
	header files entirely (their names do not end in .c).  This had
	meant that it was impossible to compile findutils after "make
	clean".  Bug report by David Gilbert.
	* find/Makefile.am (coverage-clean): Likewise.
	* xargs/Makefile.am (coverage-clean): Likewise.
	* locate/Makefile.am (coverage-clean): Likewise.
	* Makefile.am (coverage-clean): Likewise, but also do this in the
	subdirectories whose Makefile.am files are generated by
	gnulib-tool.

	Move on from 4.5.11, to 4.5.12-git
	* NEWS: Add a new section for 4.5.12-git.  Mention the bugfix to
	find/testsuite/sv-bug-32043.sh.
	* configure.ac: Update the version number.

	Fix Bash-ism [[ ... ]].
	* find/testsuite/sv-bug-32043.sh: Change [[ ... ]] to [ ... ]
	because the first pattern is a Bash-ism.  Bug reported by David
	Gilbert.

2013-02-03  Kamil Dudka  <kdudka@redhat.com>

	Avoid using 'INCLUDES =' in automake templates.
	* find/Makefile.am: Use AM_CPPFLAGS instead of deprecated INCLUDES.
	* lib/Makefile.am: Likewise.
	* locate/Makefile.am: Likewise.
	* xargs/Makefile.am: Likewise.

	Eliminate a misleading message of import-gnulib.sh on a fresh
	repository obtained by 'git clone --recursive'.
	* import-gnulib.sh (check_old_gnulib_dir_layout): Do not require
	./gnulib/.git to be a directory.

2013-02-03  James Youngman  <jay@gnu.org>

	Fix Savannah bug #38239, missing variable initialisation in locate
	* locate/locate.c (cleanup_quote_opts): New atexit function, frees
	quote_opts which otherwise would leak.
	(dolocate): Eliminate the redundant boolean variable
	they_chose_db, whose true/false-ness followed the not-NULL-ness of
	locate_path.  Rename locate_path to user_selected_locate_path to
	make this explicit.
	(dolocate): When we get to the bottom of the loop, don't try to
	check for a further element in user_selected_locate_path if it is
	NULL (that is, $LOCATE_PATH was unset and the -d option was not
	used).

	* po/findutils.pot: Updated template file from the Translation
	Project

2013-02-02  James Youngman  <jay@gnu.org>

	Release findutils-4.5.11.
	* NEWS: update version number from 4.5.11-git to 4.5.11.
	* configure.ac (AC_INIT): Likewise.

	Reduce needless calls to complete_pending_execdirs.
	* find/exec.c (impl_pred_exec): Once pushing an argument for
        -exec{,dir} ... +, Only set state.execdirs_outstanding if
	there were previously no todo items on ths command line.
	This avoids spurious calls to complete_pending_execdirs().

2012-12-19  James Youngman  <jay@gnu.org>

	Make the manual section ordering and menu item ordering consistent.
	* doc/find.texi (Top): Re-order menu items to be consistent with
	ordering of sections ('Reference' is moved).
	(Print File Information): Add missing menu item 'Formatting Flags'
	and remove that menu item from inside 'Format Directives'.
	(Formatting Flags): Hence this is a subsection, not a
	subsubsection.

2012-12-15  Stefano Lattarini  <stefano.lattarini@gmail.com> (trivial change)

	build: remove redundant AC_SUBST of var INCLUDES
	* configure.ac: don't call AC_SUBST(INCLUDES).

2012-12-15  Bernhard Voelker  <mail@bernhard-voelker.de> (trivial change)

	* locate/updatedb.sh (PRUNEFS): Avoid 9P, cifs and nfs4
	filesystems by default.

2012-12-15  James Youngman  <jay@gnu.org>

	Tweak updatedb.sh to make diffs easier to read.
	* locate/updatedb.sh (PRUNEFS): List the default items in
	alphabetical order to make diffs easier to read.
	(PRUNEPATHS): likewise.

	Re-generate doc/regexprops.texi.
	* doc/regexprops.texi: re-generate to describe the changes to
	gnulib for the regular expression types "awk" (to add character
	class support), "gnu-awk" (to add range support) and "posix-awk"
	(also to add range suport).
	* NEWS: Describe this change.

2012-11-17  Dmitry V. Levin  <ldv@altlinux.org>

	find: use FTS_VERBATIM
	* gnulib: update to latest, to get FTS_VERBATIM support.
	* find/ftsfind.c (ftsoptions): Set the FTS_VERBATIM bit.  This
	Patch was contributed on 2012-11-18, but was applied with the
	above regexprops change)

2012-12-14  James Youngman  <jay@gnu.org>

	Fix bug #37926 (wrong result for oldfind -inum)
	* find/find.c (D_INO): Define D_INO as a convenience accessor for
	the inode number in struct dirent; use 0 if there is no d_ino
	member in struct dirent.
	(main): Pass the inode number of the top-level directory to
	process_top_path.
	(at_top): Add argument inum, the inode number of the file we are
	looking at.  Pass this to the action function.
	(do_process_top_dir): Pass the inode number to process_path.
	(do_process_predicate): Take (but ignore) the inode number
	argument.
	(process_path): Add argument inum, the inode number of the file we are
	looking at.  Populate statbuf.st_ino with this value.  This avoids
	a stat call in pred_inum if the stat information would not
	otherwise be used.
	(process_dir): Pass the inode number to process_path.
	* import-gnulib.config (modules): Add d-ino.
	* NEWS: Mention this bugfix.

2012-11-17  James Youngman  <jay@gnu.org>

	Update the Vietnamese, Ukranian and Croatian translations.
	* po/vi.po, po/uk.po, po/hr.po: Update the translation files from
	the translation project.

2012-09-18  Jim Meyering  <meyering@redhat.com>

	find: fix two time-formatting leaks (bug #37356)
	* find/print.c (do_time_format): Call xmalloc for static "buf" only
	the first time.
	When reallocating buf, be sure to update its buf_size.
	Also free "altbuf".
	Reported by Nemo Maelstrom Thorx in http://bugs.debian.org/687358
	via Andreas Metzler in https://savannah.gnu.org/bugs/?37356

	find: minor tweaks
	* find/print.c (do_time_format): Use memcpy in place of sprintf.
	When calling x2nrealloc, use "sizeof *buf" as the element size,
	rather than "2u".

	build: avoid import-gnulib.sh failure
	* import-gnulib.config (extra_files): Remove build-aux/missing,
	since that file has been removed from gnulib.

	build: stop using now-obsolete macro, AM_C_PROTOTYPES
	* configure.ac: Don't use obsolete AM_C_PROTOTYPES.

2011-12-30  Karl Berry  <karl@gnu.org>

	Documentation improvements (UK spelling, use of @code).
	* find.texi (@copying): add 2011, period outside quotes.
	(thoughout): use UK spelling and " -- " convention.
	(section names): use @code where needed.

2011-09-11  Jim Meyering  <meyering@redhat.com>

	Fix a typo in find.texi.
	* doc/find.texi (Error Messages From find): Fix typo s/an/a/.

2011-08-20  James Youngman  <jay@gnu.org>

	Describe recent memory savings on very large directories.
	* NEWS: Describe the recent changes which reduce the amount of
	heap memory used in processing directories containing very many
	entries.

	Remove no-longer-used files savedir.[ch].
	* lib/savedirinfo.c: delete unused file.
	* lib/savedirinfo.h: delete unused file.
	* lib/Makefile.am (libfind_a_SOURCES): Remove savedirinfo.c.
	(EXTRA_DIST): Remove savedirinfo.h.

	Reduce memory consumption of oldfind on large directories.
	* find/find.c (process_dir): Reduce memory consumption for large
	directories.  Don't save the whole directory content with
	xsavedir, instead just loop over the results of readdir.  This
	means that oldfind will consume one file descriptor per directory
	level.
	* find/testsuite/sv-34079.sh: verify that the memory consumption
	of oldfind is reasonable on large directories.

	Reduce memory consumption of fts.
	* gnulib: update to latest, mainly to include a bugfix (gnulib
	commit 47cb657eca1abf2c26c32c8ce03def994a3ee37c) which limits the
	memory consumed by fts.
	* find/testsuite/sv-34079.sh: New test, verifying that memory
	consumption in ftsfind does not grow indefinitely as the size of
	directories increases.
	* find/testsuite/Makefile.am (test_shell_progs): Added sv-34079.sh.

2011-06-29  James Youngman  <jay@gnu.org>

	Fix some constness warnings when dealing with -printf formats.
	* find/parser.c (collect_arg_nonconst): Rename collect_arg to
	collect_arg_nonconst and change the collected argument from const
	char* to char*.
	(collect_arg): Call collect_arg_nonconst to do the real work.
	(parse_printf): Call collect_arg_nonconst instead of collect_arg.
	Change `format' from const char* to char*.
	(parse_fprintf): Likewise.
	* find/print.h: Change 'format' from const char* to char*, since
	actually we edit it in place.
	* find/print.c (parse_octal_escape): Instead of updating a const
	char* pointer to indicate how many characters from the input we
	consumed, update a size_t value.
	(insert_fprintf): Change function definition to match updated
	prototype.  Eliminate fmt_inpos.  Introduce a `readpos' offset
	variable which takes the previous role of fmt_inpos.

2011-06-28  James Youngman  <jay@gnu.org>

	Refactor insert_fprintf to minimise calls to make_segment.
	* find/print.c (get_format_flags_length): Factor out of
	insert_fprintf; computes the length of the format flags for a
	format specifier (that is everything after the % but before the
	format control character).
	(get_format_specifer_length): Also factored out of insert_fprintf;
	returns the number of format control characters (e.g. 2 for %A@)
	or 0 for error.
	(insert_fprintf): Keep fmt_editpos and fmt_inpos more closely in
	step, instead of initialising fmt_inpos only when we need it (the
	idea eventually will be to make fmt_inpos the loop control
	variable).  Call get_format_specifer_length and
	get_format_flags_length when needed. Reduce the number of
	different calls to make_segment.  We now have one for each KIND_
	value plus one for the error case.

2011-06-27  James Youngman  <jay@gnu.org>

	Factor some of the code out of insert_fprintf.
	* find/print.c (insert_fprintf): Factor out the handling of
	eascape codes into new functions parse_escape_char,
	parse_octal_escape.

2011-06-25  James Youngman  <jay@gnu.org>

	Separate out the handling of \c.
	* find/print.c (insert_fprintf): Deal with \c as a special case.

	Remove some redundant continue statements.
	* find/print.c (insert_fprintf): Remove a pair of redundant
	'continue' statements.

	Simplify -fprintf %%; handle %% like a regular format specifier.
	* find/print.c (make_segment): Handle foo%% by simply generating a
	format string of foo%% (that is, let vfprintf handle the escaped
	%).
	(insert_fprintf): Handle %% as KIND_FORMAT instead of KIND_PLAIN.
	(do_fprintf): Handle %%.

	Clarify variable naming in insert_fprintf.
	* find/print.c (insert_fprintf): Rename some variables for greater
	clarity:
	format is now segstart, since it points to the start of the part
	of the format string we're next going to pass to make_segment.
	scan2 is now fmt_inpos (which is a const char*) and is the
	scanning position beyond segstart which we're reading to locate
	the end of this segment.
	scan is now fmt_editpos and is the scanning position at which we
	are modifying the format string (for example to change \n in the
	format to the value of the '\n' character).

2011-06-19  James Youngman  <jay@gnu.org>

	Test find -printf %i.
	* find/testsuite/test_inode.sh: New test, for find -printf %i.
	* find/testsuite/Makefile.am (test_shell_progs): Add test_inode.sh.

	Extract common test code into a sourced file.
	* find/testsuite/binary_locations.sh: New file, extracting common
	code from the test scripts.
	* find/testsuite/test_escape_c.sh: Source binary_locations.sh.
	* find/testsuite/test_escapechars.sh: Source binary_locations.sh.
	* find/testsuite/Makefile.am (EXTRA_DIST): Distribute
	binary_locations.sh.

2011-06-18  James Youngman  <jay@gnu.org>

	Fix some compiler warnings in xargs.
	* xargs/xargs.c: Remove definition of the unused macro VOID.
	Include error.h instead of declaring error (incorrectly).
	Change the type of lineno from int to size_t.
	(get_char_oct_or_hex_escape): Don't point endp unnecessarily at p,
	because they have different constness.  There's no need for this,
	just initialise it to NULL.
	(main): Make input_file const.   Make the default arglist
	non-const, to avoid a constness warning.
	(main): Pass the option name as the argument to error's %s format,
	as opposed to the whole struct (this was a bug, but since the name
	member was the first in the struct, there were probably no
	symptoms).
	(main): read_args returns an int, but the only negative value it
	can return is -1.  Once we know that didn't happen, assign the
	value to a size_t variable to avoid signed/unsigned warnings
	elsewhere.
	(xargs_do_exec): Manually inhibit some unused-parameters warnings.
	(print_args): Use size_t as the type of a loop variable.
	(wait_for_proc): Since procs_executing is an unsigned long, use a
	%lu format specifier to print it.
	(increment_proc_max): Inhibit an unused-parameter warning (the
	signal number).
	(decrement_proc_max): Likewise.
	* lib/buildcmd.h (struct buildcmd_control): Make member
	replace_pat const.  Change the type of lines_per_exec to unsigned
	long.

2011-06-20  James Youngman  <jay@gnu.org>

	Use a consistent include order in header files too.
	* lib/printquoted.h: Use the preferred header-file inclusion order
	here too.

	Use a consistent order for header-file inclusion.
	* find/exec.c: Include config.h, then system headers followed by
	gnulib headers and last, find-specific headers.
	* find/find.c: Likewise.
	* find/finddata.c: Likewise.
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/dircallback.c: Likewise.
	* lib/extendbuf.c: Likewise.
	* lib/fdleak.c: Likewise.
	* lib/findutils-version.c: Likewise.
	* lib/listfile.c: Likewise.
	* lib/printquoted.c: Likewise.
	* lib/qmark.c: Likewise.
	* lib/regexprops.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/safe-atoi.c: Likewise.
	* lib/savedirinfo.c: Likewise.
	* lib/splitstring.c: Likewise.
	* lib/test_splitstring.c: Likewise.
	* lib/waitpid.c: Likewise.
	* locate/bigram.c: Likewise.
	* locate/code.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.c: Likewise.
	* locate/word_io.c: Likewise.
	* xargs/xargs.c: Likewise.

	Take gnulib-tool's advice about which header files to include.
	* locate/locate.c: Include <regex.h> instead of "regex.h".
	Include "fnmatch.h" instead of <fnmatch.h> (because we use
	fnmatch-gnu).  Include "gettext.h".
	* lib/regexprops.c: Include <regex.h> instead of "regex.h".
	* find/tree.c: Include "gettext.h".  Include "fnmatch.h" instead
	of <fnmatch.h> (because we use fnmatch-gnu).
	* find/parser.c: Include "gettext.h" and <regex.h>.  Include
	"fnmatch.h" instead of <fnmatch.h> (because we use fnmatch-gnu).
	* find/pred.c: Likewise.
	* find/exec.c: Include "gettext.h".
	* find/find.c: Likewise.
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/print.c: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/fdleak.c: Likewise.
	* lib/findutils-version.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/safe-atoi.c: Likewise.
	* find/util.c: Likewise.
	* locate/bigram.c: Likewise.
	* locate/code.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/word_io.c: Likewise.
	* xargs/xargs.c: Likewise.
	* find/Makefile.am: Add a comment explaining why gnulib-tool
	advised us to use each library.

2011-06-19  James Youngman  <jay@gnu.org>

	Update gnulib.
	* gnulib: update to latest version.

2011-06-18  James Youngman  <jay@gnu.org>

	Remove test-coverage output files for "make clean".
	* find/Makefile.am (CLEANFILES): Clean the .gcda and .gcdo files
	which are produced by running programs that were compile with gcc
	-fprofile-arcs -ftest-coverage.
	* lib/Makefile.am (CLEANFILES): Likewise.
	* locate/Makefile.am (CLEANFILES): Likewise.
	* xargs/Makefile.am (CLEANFILES): Likewise.

	Move the printing code into print.c.
	* find/print.c (scan_for_digit_differences): Move to this file
	from pred.c.
	(do_time_format): Move to this file from pred.c.
	(format_date): Likewise.
	(weekdays): Likewise.
	(months): Likewise.
	(ctime_format): Likewise.
	(file_sparseness): Likewise.
	(checked_fprintf): Likewise.
	(checked_print_quoted): Likewise.
	(checked_fwrite): Likewise.
	(checked_fflush): Likewise.
	(HANDLE_TYPE): Likewise.
	(do_fprintf): Likewise.
	(pred_fprintf): Likewise.
	* find/pred.c: Don't include human.h, filemode.h, verify.h or
	xalloc.h, we don't need them.  Don't define MAX.  Don't declare
	ctime_format or format_date.  Each of the functions moved into
	print.c were moved out of this file.

	Reserve format specifiers %(, %{ and %[ for future use.
	* find/print.c (insert_fprintf): Reject %(, %{ and %[.
	(make_segment): Remove code which previously supposedly rejected
	these format specifiers, but in fact did nothing.   Replace with
	an assertion to document the fact that we do not expect to see
	these format characters in make_segment.
	* find/testsuite/find.gnu/printf-reserved.exp: New test case, for
	%(, %{ and %[, which are all rejected.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add
	find.gnu/printf-reserved.exp.
	* doc/find.texi (Reserved and Unknown Directives): Document this.
	* find/find.1: Document this.
	* NEWS: Mention this change.

	Additional test cases for printf field width, precision and sign.
	* find/testsuite/find.gnu/printf.exp: Add test cases for left and
	right string alignment (%-10p), string truncation (%10.6p),
	explicit signs (%+d), left and right alignment (%10p, %-10p),
	zero-filling on decimal fields.
	* find/testsuite/find.gnu/printf.xo: Add expected outputs for the
	new tests.

	Add a test for find -printf ... %%.
	* find/testsuite/find.gnu/printf.exp: Also test %%.
	* find/testsuite/find.gnu/printf.xo: Add expected output for the
	%% test case.

	Add a test for "find -printf \c".
	* find/testsuite/Makefile.am (test_shell_progs): Add
	test_escape_c.sh.
	* find/testsuite/test_escape_c.sh: New test for "find -printf
	\c".

	Remove an unnecessary argument from insert_fprintf.
	* find/print.c (insert_fprintf): Eliminate the 'func' argument,
	since it is always pref_fprintf.
	* find/print.h: Adjust the prototype accordingly.
	* find/parser.c (parse_fprintf): Don't pass the func argument to
	insert_fprintf.
	(parse_printf): Likewise.

	Add new test for octal and letter escapes in -printf format.
	* find/testsuite/test_escapechars.golden: Expected output file.
	* find/testsuite/Makefile.am (EXTRA_DIST_GOLDEN): New variable;
	distribute test_escapechars.golden.
	* find/testsuite/test_escapechars.sh: New test.
	* find/testsuite/Makefile.am (test_shell_progs): New variable,
	where we keep the list of shell script tests.  Move existing
	examples from TESTS and add test_escapechars.sh.
	* find/testsuite/Makefile.am (TESTS): Refer to test_shell_progs.
	* cfg.mk: allow trailing blanks and space-tab sequences in
	find/testsuite/test_escapechars.golden.

2011-06-17  James Youngman  <jay@gnu.org>

	Split find's printf-related code into a new file.
	* find/print.h: New file.  Declare insert_fprintf and
	make_segment.
	* find/print.c: New file. Move definitions of insert_fprintf and
	make_segment to here.
	* find/parser.c: Include "parser.h".  Move declarations of
	insert_fprintf and make_segment into that file; move the
	definitions into parser.c.
	* find/Makefile.am (libfindtools_a_SOURCES): Add print.c.
	(EXTRA_DIST): Add print.h.
	* po/POTFILES.in: Add find/print.c.

2011-06-15  James Youngman  <jay@gnu.org>

	Fix compiler warnings in lib/regextype.c and find/parser.c.
	* lib/regextype.c (tagRegexTypeMap): make the name field const.
	* find/parser.c (parse_version): instead of counting features, use
	a boolean variable, nofeatures.  This avoids compiler warnings
	about overflow.

	Adopt the use of the manywarnings module.
	* import-gnulib.config (modules): Add manywarnings.
	* configure.ac: Invoke gl_MANYWARN_ALL_GCC and
	gl_MANYWARN_COMPLEMENT.
	* configure.ac: Turn on the compiler warnings only if
	--enable-compiler-warnings was specified to configure.

2011-06-14  James Youngman  <jay@gnu.org>

	Avoid pointer/integer comparison on value returned by strchr.
	* find/parser.c (parse_newerXY): Compare the result of strchr
	against NULL rather than 0.

	Fix further compiler warnings.
	* find/ftsfind.c (show_outstanding_execdirs): Now that
	execp->state.cmd_argc is a size_t, we can't print it with %d.  So
	print it with PRIuMAX (and include <inttypes.h> to define that).
	* find/tree.c (prec_name): change return type to const char*.
	(type_name): Likewise.
	* find/exec.c (impl_pred_exec): use a separate variable (buf) to
	point the memory allocated/freed with malloc/free, so that the
	existing variable target can then be const (and so we can assign
	pathname to it without a compiler warning).

	Eliminate some compiler warnings.
	* find/find.c: Remove definition of SAFE_CHDIR, which we don't
	use.
	* find/defs.h: Remove redundant declaration of launch.
	* find/parser.c (parse_false): Cast unused arguments to void.
	(parse_print0): Likewise.
	(pred_context): Likewise.
	(parse_newerXY): Add some parens for slightly greater clarity.
	(make_segment): Avoid switch-missing-default-case warning by
	turning it into an if statement.
	(check_path_safety): Remove unused argument.
	(insert_exec_ok): Don't pass the unwanted argument to
	check_path_safety.
	(get_relative_timestamp): silence compiler warning by adding a
	case for the remaining enumeration value rather than using
	default.
	* find/pred.c (months): the strings can be const char*, rather
	than just char*.
	(ctime_format): change TIME_BUF_LEN to an integer constant to
	avoid signed/unsigned comparison.
	(blank_rtrim): Change to new-style function definition(!) and
	remove unnecessary parentheses around a return value.
	* lib/buildcmd.c: Omit redundant declaration of environ.
	* find/tree.c (get_expr): Make static.
	(cost_assoc): make the name field const.
	(prec_assoc): make the prec_name field const.
	(op_assoc): make the type_name field const.
	(type_name): turn into an ANSI function definition(!).
	(prec_name): Likewise!  Also remove spurious parentheses around
	return value.
	(prec_name): Remove spurious parentheses around return value.
	* lib/buildcmd.h (buildcmd_state): change types of several fields
	to size_t: cmd_argc, cmd_argv_alloc, largest_successful_arg_count,
	smallest_failed_arg_count.
	(buildcmd_control): change types of several fields
	to size_t: max_arg_count, initial_argc, lines_per_exec,
	args_per_exec.

	Assume SIGCHLD and O_NOFOLLOW are defined by gnulib.
	* find/find.c: Since gnulib defines O_NOFOLLOW, don't check to see
	if the macro is defined.  Check instead to see if it is 0.
	(safely_chdir_nofollow): Point this out.
	(safely_chdir): Check O_NOFOLLOW for zeroness.
	* find/exec.c: Don't #define SIGCHLD.
	* xargs/xargs.c: Likewise.

2011-06-14  James Youngman  <jay@gnu.org>

	Fix coredump bug introduced in the previous change.
	* locate/locate.c (dolocate): Remove declaration of e, which was
	replaced by the variable db_name.  Change the last two uses of 'e'
	to use 'db_name'.  This bugfix prevents possible coredumps when
	issuing error messages about reads from the locate database (or
	warnings about byte order for old databases).  This bug had been
	introduced in the previous change.

2011-06-13  James Youngman  <jay@gnu.org>

	Split strings into fields nondestructively.
	* lib/splitstring.c: New file; defines splitstring(), which will
	non-destructively locate character-separated fields in a string.
	* lib/splitstring.h: New file; declares splitstring.
	* lib/test_splitstring.c: New file; unit test for splitstring.c.
	* lib/nextelem.c: Delete (obsoleted by splitstring.c).
	* lib/nextelem.h: Delete (obsoleted by splitstring.h).
	* lib/Makefile.am (libfind_a_SOURCES): Add splitstring.c,
	splitstring.c.  Remove nextelem.c, nextelem.h.
	(check_PROGRAMS): Add test_splitstring.
	(TESTS): Add test_splitstring.
	(test_splitstring_SOURCES): Sources for the
	test_splitstring unit test.
	* locate/locate.c: Include splitstring.h rather than nextelem.h.
	(dolocate): Use splitstring rather than next_element.  In places
	where we need a nul-terminated string, use strndup() to create it.
	Convert some space-tab sequences to regular spacing.
	* find/parser.c: Include splitstring.h rather than nextelem.h.
	(check_path_safety): Use splitstring rather than next_element.
	* import-gnulib.config (modules): Depend on the module strndup.
	* cfg.mk: Exempt lib/test_splitstring.c from calling
	bindtextdomain or set_program_name.

2011-06-13  James Youngman  <jay@gnu.org>

	Fix compilation failure in bigram.c by including <locale.h>.
	* locate/bigram.c: Include <locale.h>.

2011-06-12  James Youngman  <jay@gnu.org>

	Split exec-related code into a new file, exec.c
	* find/exec.c: New file.
	(initialise_wd_for_exec): Move out of pred.c
	(record_exec_dir): Likewise.
	(impl_pred_exec): Likewise.
	(prep_child_for_exec): Likewise.
	(launch): Likewise.
	* find/pred.c: These functions are moved out of this file.
	* find/defs.h: impl_pred_exec is no longer static in pred.c, so
	add an external declaration for it.  Move the declaration of
	launch to here also.
	* find/Makefile.am (libfindtools_a_SOURCES): Add exec.c.
	* po/POTFILES.in: Add find/exec.c.

	Eliminate .x-sc_prohibit_empty_lines_at_EOF and .x-sc_bindtextdomain
	* cfg.mk: Move definition of which files we should not check to
	exclude_file_name_regexp--sc_prohibit_empty_lines_at_EOF, instead
	of .x-sc_prohibit_empty_lines_at_EOF.
	Move contents of .x-sc_bindtextdomain into
	exclude_file_name_regexp--sc_bindtextdomain.
	.x-sc_prohibit_empty_lines_at_EOF: Delete.
	.x-sc_bindtextdomain: Delete.

	Enable sc_makefile_at_at_check; fix problems it identifies.
	* lib/Makefile.am: Use $(FINDLIBOBJS) instead of @FINDLIBOBJS@.
	* find/Makefile.am (LDADD): Use $(FINDLIBS) instead of @FINDLIBS@.
	* locate/Makefile.am (updatedb): Use $(VERSION) and
	$(PACKAGE_NAME) instead of @VERSION@ and @PACKAGE_NAME@.
	* cfg.mk: remove sc_makefile_at_at_check from local-checks-to-skip

2011-06-12  James Youngman  <jay@gnu.org>

	Improve src-sniff.py.

	* build-aux/src-sniff.py: Mention that many of these checks would
	be better as gnulib syntax checks (since there are more flexible
	ways to disable these).
	(RegexChecker.__init__): Don't pass a spurious second "self"
	argument.
	(RegexChecker.Check): Provide a more intelligible message when
	complaining about use atof/scanf.
	(RegexChecker.Check): Enable the check for HAVE_FCNTL_H.
	(RegexChecker.Check): When checking for trailing whitespace, don't
	complain about trailing newlines(!)
	(RegexChecker.Check): Indicate what the out-of-date address is
	when we find one.

2011-06-11  James Youngman  <jay@gnu.org>

	Enable the sc_trailing_blank check.
	* cfg.mk: Enable sc_trailing_blank check.
	(exclude_file_name_regexp--sc_trailing_blank): Exclude
	xargs test inputs and outputs.  Exclude the COPYING file.  Exclude
	a find test output.  Exclude the .po files.
	* xargs/xargs.c: Remove trailing blanks.
	* xargs/testsuite/config/unix.exp: Likewise.
	* find/testsuite/find.posix/bracket-depth.exp: Likewise.
	* find/testsuite/find.posix/files-not-expressions1.exp: Likewise.
	* find/testsuite/find.posix/files-not-expressions2.exp: Likewise.
	* find/testsuite/find.posix/files-not-expressions3.exp: Likewise.
	* find/testsuite/find.posix/nameslash.exp: Likewise.
	* find/testsuite/find.posix/perm-vanilla.exp: Likewise.
	* find/testsuite/find.posix/sizes.exp: Likewise.
	* find/testsuite/find.posix/sv-bug-25359.exp: Likewise.
	* find/testsuite/find.posix/typesize.exp: Likewise.
	* find/testsuite/find.gnu/access.exp: Likewise.
	* find/testsuite/find.gnu/deletedir.exp: Likewise.
	* find/testsuite/find.gnu/deletefile.exp: Likewise.
	* find/testsuite/find.gnu/exec-one-rtn-fail.exp: Likewise.
	* find/testsuite/find.gnu/execdir-hier.exp: Likewise.
	* find/testsuite/find.gnu/execdir-pwd.exp: Likewise.
	* find/testsuite/find.gnu/execdir-root-only.exp: Likewise.
	* find/testsuite/find.gnu/follow-arg-parent-symlink.exp: Likewise.
	* find/testsuite/find.gnu/ilname.exp: Likewise.
	* find/testsuite/find.gnu/lname.exp: Likewise.
	* find/testsuite/find.gnu/perm-slash.exp: Likewise.
	* find/testsuite/find.gnu/posix-h.exp: Likewise.
	* find/testsuite/find.gnu/sv-bug-17782.exp: Likewise.
	* find/testsuite/find.gnu/sv-bug-24169.exp: Likewise.
	* find/testsuite/find.gnu/used-invarg.exp: Likewise.
	* find/testsuite/find.gnu/used-missing.exp: Likewise.
	* find/testsuite/excuses.txt: Likewise.
	* locate/testsuite/config/unix.exp: Likewise.
	* locate/testsuite/locate.gnu/bigendian.exp: Likewise.
	* locate/testsuite/locate.gnu/bigprefix1.exp: Likewise.
	* locate/testsuite/locate.gnu/exists2.exp: Likewise.
	* locate/testsuite/locate.gnu/exists3.exp: Likewise.
	* locate/testsuite/locate.gnu/littleendian.exp: Likewise.
	* locate/testsuite/locate.gnu/notexists2.exp: Likewise.
	* locate/testsuite/locate.gnu/notexists3.exp: Likewise.
	* locate/testsuite/locate.gnu/sv-bug-14535.exp: Likewise.
	* xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.exp: Likewise.
	* xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.exp: Likewise.
	* xargs/testsuite/xargs.posix/rc-125.exp: Likewise.
	* xargs/testsuite/xargs.posix/sv-bug-18714.exp: Likewise.
	* xargs/testsuite/xargs.posix/sv-bug-18714b.exp: Likewise.
	* po/Makevars (EXTRA_LOCALE_CATEGORIES): Likewise.
	* xargs/xargs.1 (SEE ALSO): Likewise.

	Enable the sc_space_tab check
	* cfg.mk: Enable the sc_space_tab check.  Exclude various xargs
	test inputs and outputs from the check.  Remove some obsolete
	comments.
	* locate/Makefile.am (dblocation.texi): Remove space-tab sequences.

	Enable the sc_texinfo_acronym check
	* cfg.mk: Enable the sc_texinfo_acronym check.  Exempt
	doc/perm.text, which isn't ours anyway.
	* doc/find.texi (Deleting Files): Say just POSIX rather than
	@acronym{POSIX}, simply because this is the convention in GNU
	documentation.  The motivation is that it's hard to do so
	consistently (because, for example, you can't use @acronym in a
	node name).

	Enable syntax check sc_obsolete_symbols.
	(exclude_file_name_regexp--sc_obsolete_symbols): Don't check
	build-aux/src-sniff.py.

	Enable more syntax checks, eliminate useless C preprocessor parentheses
	* find/defs.h: Eliminate useless parentheses in #if.
	* find/find.c (safely_chdir): Likewise.
	* find/pred.c: Likewise.
	* lib/buildcmd.c: Likewise.
	* lib/fdleak.c: Likewise
	* xargs/xargs.c: Likewise.
	* find/parser.c: Likewise.
	(ISDIGIT): Simplify, and avoid undefining isascii.
	* cfg.mk (local-checks-to-skip): Remove sc_prohibit_cvs_keyword,
	since the test produces no hits anyway.  Explain why we avoid
	sc_two_space_separator_in_usage. Enable the sc_useless_cpp_parens
	check.

	Use stat-size macros in pred.c also.
	* find/pred.c: Include stat-size.  Eliminate definitions of
	DEV_BSIZE, ST_BLKSIZE, ST_NBLOCKS, ST_NBLOCKSIZE macros which are
	now in stat-size.h (yes, this is the second set of these macros
	we've removed).
	(file_sparseness): Use ST_NBLOCKS and ST_NBLOCKSIZE.
	* cfg.mk (local-checks-to-skip): Don't skip
	sc_prohibit_stat_st_blocks, because now we no loner access the
	st_blocks field of struct stat, directly.
	* lib/listfile.c (file_blocksize): Eliminate this function, it's
	no longer needed.
	* lib/listfile.h: Don't declare file_blocksize.

	Adopt the new gnulib module stat-size.
	* lib/listfile.c: Include "stat-size.h".  Delete the DEV_BSIZE,
	ST_BLKSIZE, ST_NBLOCKS, ST_NBLOCKSIZE macros which are now in
	stat-size.h.
	* gnulib: Update to latest.
	* import-gnulib.config (modules): Add stat-size.

2011-06-05  James Youngman  <jay@gnu.org>

	Don't include sys/param.h where we don't need it.
	* xargs/xargs.c: Don't include sys/param.h, we don't use it.

	Don't include "stdio-safer.h" where it is not used.
	* find/parser.c: Don't include stdio-safer.h, it's not used.
	* lib/findutils-version.c: Likewise.

	Don't include <stddef.h> where it is not used.
	* lib/dircallback.c: Don't include <stddef.h>, it's not used.
	* lib/extendbuf.c: Likewise.
	* lib/qmark.c: Likewise.
	* lib/savedirinfo.c: Likewise.

	Fixes for empty-lines-at-EOF syntax check.
	* .x-sc_bindtextdomain: Add newline at EOF.
	* locate/Makefile.am: Remove empty trailing line at EOF.
	* find/testsuite/sv-bug-32043.sh: Likewise.
	* .x-sc_prohibit_empty_lines_at_EOF: Don't apply this check to
	m4/order-good.bin m4/order-bad.bin
	locate/testsuite/locate.gnu/locateddb.old.x86.xi
	locate/testsuite/locate.gnu/locateddb.old.powerpc.xi.

	Avoid some false positives for the sc_prohibit_doubled_word check.
	* .x-sc_prohibit_doubled_word: don't perform this check on
	xargs/testsuite/xargs.sysv/iquotes.xo or ChangeLog.
	Don't check .po files for doubled English words (because they're
	not in English).
	* find/tree.c: Modify some text to avoid saying "AND and",
	which one of the syntax checks doesn't like.
	(opt_expr): Likewise.
	(consider_arm_swap): Likewise.
	* README: Likewise.

	Include dirent.h uncontintionally (since gnulib provides it).
	* find/pred.c: Include <dirent.h> unconditionally; gnulib provides
	it.
	* lib/savedirinfo.c: Likewise.

	Silence some false positives for sc_prohibit_always_true_header_tests.
	* .x-sc_prohibit_always_true_header_tests: New file; exclude
	build-aux/src-sniff.py from C inclusion tests, because it itself
	contains examples of string the syntac checkers don't like
	(because it's also a syntax checker).
	ChangeLog: also exclude this because it frequently contains the
	specifics of items added/removed, including examples of text which
	are this syntax check looks for.

	Prefer "cannot" to "can not".
	* locate/locatedb.5: Change "can not" to "cannot".
	* locate/updatedb.1: Likewise.

	Update xargs error message.
	* doc/find.texi (Error Messages From xargs): the message "can not
	fit single argument within argument list size limit" is now
	"argument list too long".

2011-06-04  James Youngman  <jay@gnu.org>

	Use the gnulib byteswap and uname modules.
	* import-gnulib.config (modules): Add byteswap and uname.
	* locate/word_io.c: Include byteswap.h.   Don't #define bswap_32.
	* find/util.c: sys/utsname.h no longer needs include guards since
	gnulib always provides it.
	* configure.ac: Don't check for sys/utsname.

	gnulib already defines O_CLOEXEC.
	* lib/fdleak.c: gnulib's fcntl.h always defines O_CLOEXEC, so
	don't define it here.

	Add internationalisation support to bigram but not regexprops.
	* locate/bigram.c: Use libintl.h.
	(main): Call bindtextdomain.
	* .x-sc_bindtextdomain: Exempt lib/regexprops.c from needing to
	use bindtextdomain.  The output of regexprops is intended to be
	determined entirely by the properties of the GNU regex
	implementation.

	Update gnulib.
	* gnulib: update to current head.

	Update the copyright year in C source files.
	* find/defs.h: Update copyright year.
	* find/find.c: Update copyright year.
	* find/finddata.c: Update copyright year.
	* find/ftsfind.c: Update copyright year.
	* find/parser.c: Update copyright year.
	* find/pred.c: Update copyright year.
	* find/sharefile.c: Update copyright year.
	* find/sharefile.h: Update copyright year.
	* find/tree.c: Update copyright year.
	* find/util.c: Update copyright year.
	* lib/buildcmd.c: Update copyright year.
	* lib/buildcmd.h: Update copyright year.
	* lib/dircallback.c: Update copyright year.
	* lib/dircallback.h: Update copyright year.
	* lib/extendbuf.c: Update copyright year.
	* lib/extendbuf.h: Update copyright year.
	* lib/fdleak.c: Update copyright year.
	* lib/fdleak.h: Update copyright year.
	* lib/findutils-version.c: Update copyright year.
	* lib/findutils-version.h: Update copyright year.
	* lib/forcefindlib.c: Update copyright year.
	* lib/listfile.c: Update copyright year.
	* lib/listfile.h: Update copyright year.
	* lib/nextelem.c: Update copyright year.
	* lib/nextelem.h: Update copyright year.
	* lib/printquoted.c: Update copyright year.
	* lib/printquoted.h: Update copyright year.
	* lib/qmark.c: Update copyright year.
	* lib/regexprops.c: Update copyright year.
	(copying): Update copyright year in the output file, too.
	* lib/regextype.c: Update copyright year.
	* lib/regextype.h: Update copyright year.
	* lib/safe-atoi.c: Update copyright year.
	* lib/safe-atoi.h: Update copyright year.
	* lib/savedirinfo.c: Update copyright year.
	* lib/savedirinfo.h: Update copyright year.
	* lib/unused-result.h: Update copyright year.
	* lib/waitpid.c: Update copyright year.
	* locate/bigram.c: Update copyright year.
	* locate/code.c: Update copyright year.
	* locate/frcode.c: Update copyright year.
	* locate/locate.c: Update copyright year.
	* locate/locatedb.h: Update copyright year.
	* locate/word_io.c: Update copyright year.
	* xargs/xargs.c: Update copyright year.

	More copyright year updates.
	* build-aux/check-testfiles.sh: Update copyright year.
	* m4/noreturn.m4: Update copyright year.
	* po/POTFILES.in: Update copyright year.

	Update the copyright year in test/documentation files, updatedb.
	* build-aux/src-sniff.py: Update copyright year.
	* doc/find-maint.texi: Update copyright year.
	* doc/regexprops.texi: Update copyright year.
	* find/testsuite/config/unix.exp: Update copyright year.
	* locate/testsuite/config/unix.exp: Update copyright year.
	* xargs/testsuite/config/unix.exp: Update copyright year.
	* locate/updatedb.sh: Update copyright year.

2011-06-03  James Youngman  <jay@gnu.org>

	Warn about lack of birth time information only when it's true.
	* find/pred.c (pred_newerXY): Issue a warning about the inability
	to get the birth time of a file, only if we actually failed to
	obtain the birth time of the file.  This is a bugfix; there was a
	misplaced semicolon after an if condition, so the immediately
	succeeding block qould be executed unconditionally.

	Compiler warning fixes in find/pred.c.
	* find/pred.c (mode_to_filetype): return const char*.
	(impl_pred_exec): Make target and prefix variables const.
	(impl_pred_exec): Separate 'target' variable (which sometimes
	points to a string literal) from a separate 'buf' variable (which,
	if set, is always the value returned by base_name, which needs to
	be freed.
	(checked_fwrite): Store the result of fwrite in a size_t (i.e. the
	same type the function returns).

	Eliminate some compiler warnings in parser.c
	* find/parser.c: Don't define the macros STRINGIFY and
	PARSE_ACTION_NP.
	(optionh_getfilecon): Make this function static
	since it is not used elsewhere.
	(optionl_getfilecon): Likewise.
	(optionp_getfilecon): Likewise.
	(found_parser): Likewise.

	Avoid code redundancy in lib/buildcmd.c.
	* lib/buildcmd.c (bc_get_arg_max): Recheck val only if we might
	have changed it (i.e. when ARG_MAX is defined).

	Eliminate some compiler warnings in find/parser.c.
	* find/defs.h (struct parser_table): Make parser_name field const.
	* find/parser.c: Remove redundant declaration of parse_print.
	(insert_path_check): Change name of parameter pred_name to avoid
	shadowing the function of that name.
	(find_parser): Make search_name parameter const.

	Fix a compiler warning in lib/buildcmd.c
	* lib/buildcmd.c: special_terminating_arg should be const.

	Fix compiler warnings in lib/fdleak.c
	* lib/fdleak.c (visit_open_fds): Rename loop variable from i to j
	to avoid shadowing.
	(get_proc_max_fd): Fix definition (it's a void function, not a
	traditional pre-ANSI function definition).

	Fix several small compiler warnings.
	* lib/dircallback.c: Include dircallback.h.
	* lib/dircallback.h: Correct declaration of run_in_dir.
	* lib/listfile.c (file_blocksize): Use the otherwise-unused parameter.
	* find/defs.h: Remove redundant declaration of variable options.

	Fix some compiler warnings in findutils-version.c.
	* lib/findutils-version.c: include findutils-version.h.  Make
	version_string const.  Don't #define N_, since we don't use it.

	Don't display a separate gnulib version.
	* lib/findutils-version.c (display_findutils_version): Don't
	display gnulib_version because it's no longer defined (because
	there is no gnulib version separate from the findutils version,
	now that gnulib is a submodule).
	* import-gnulib.config: remove gnulib_version and destdir, they
	are not needed any more.
	* lib/Makefile.am (EXTRA_DIST): Don't distribute gnulib-version.h
	or gnulib-version.c.
	(BUILT_SOURCES): delete, there are no longer any built sources.
	* lib/gnulib-version.h: Remove.
	* locate/code.c: Don't include gnulib-version.h
	* xargs/xargs.c: Don't include gnulib-version.h

2011-06-01  James Youngman  <jay@gnu.org>

	Take the last matching entry in /etc/mtab, not the first.
	* find/fstype.c (file_system_type_uncached): Instead of taking the
	first match, take the last match.  This deals better with mtab
	implementations in which there can be duplicate entries, for
	example Linux-based systems in which /etc/mtab is a symlink to
	/proc/mounts) can have duplicate entries in the file system list.
	This happens most frequently for /.
	* NEWS: Mention this change.

2011-06-02  James Youngman  <jay@gnu.org>

	Remove unnecessary header checks and include guards.
	* configure.ac (AC_CHECK_HEADERS): Remove checks for header files
	that gnulib either assumes are always present, or provides
	itself.  These include errno.h fcntl.h inttypes.h limits.h
	locale.h stddef.h stdint.h stdlib.h string.h sys/types.h
	unistd.h.
	* lib/buildcmd.c: Remove include guard for limits.h.
	* find/fstype.c: Remove include guard for sys/types.h.
	* lib/savedirinfo.c: Likewise.
	* find/find.c: Remove include guard for locale.h.
	* find/ftsfind.c: Likewise.

2011-06-01  James Youngman  <jay@gnu.org>

	Better error handling for the result of set_fstype_devno.
	* find/fstype.c (file_system_type_uncached): If set_fstype_devno
	fails for an entry (that is, the device number stays at -1) don't
	consider it a match.
	(get_mounted_filesystems): Don't call set_fstype_devno since we
	don't need to check the device number.
	(get_mounted_devices): If set_fstype_devno fails for a file
	system, don't return it.

2011-05-31  James Youngman  <jay@gnu.org>

	import-gnulib.sh now stops if it sees the old directory layout.
	* import-gnulib.sh (check_old_gnulib_dir_layout): Check the
	./gnulib-git, ./gnulib/ and ./gl/ subdirectories to figure out if
	we are using a current version of import-gnulib.sh with an old
	directory layout.  If so, print an explanation of the problem and
	return false.
	(main): stop if check_old_gnulib_dir_layout didn't like the
	directory layout.

	Minor fixes in import-gnulib.sh.
	* import-gnulib.sh (fixmsg): Fix punctuation in the commands given
	for installing the changelog driver.
	(usage): Explain what the -a option does.
	(run_gnulib_tool): delete broken symlinks in the output directory,
	not the gnulib source.
	(check_merge_driver): fix the path to the ChangeLog merge driver
	source.

2011-05-30  James Youngman  <jay@gnu.org>

	Manage gnulib as a git submodule.
	* .gitmodules: New file; manage gnulib as a submodule.  For future
	compatibility with the "bootstrap" script, keep the gnulib
	submodule in the gnulib directory (instead of the gnulib-git
	directory as before).  This means we need to find a new directory
	for the output of gnulib-tool; we will use "gl" for that.
	* import-gnulib.sh (do_checkout): Replace with do_submodule.
	(do_submodule): initialise and configure the gnulib module.
	(main): call do_submodule instead of do_checkout.  Don't call
	move_cvsdir, it's obsolete.
	(move_cvsdir): delete
	(run_gnulib_tool): change gnulib to ${gldest} (and set that variable).
	(hack_gnulib_tool_output): generate gl/Makefile.am, not
	gnulib/Makefile.am.
	(refresh_output_files): Rename gnulib to gl.
	(update_version_file): Check the state of the submodule.
	* Makefile.am (SUBDIRS): Rename gnulib to gl.
	(ACLOCAL_AMFLAGS): Likewise.
	* lib/Makefile.am (INCLUDES): Likewise.
	(LDADD): Likewise.
	(findutils-check-smells): Rename gnulib-git to gnulib.
	* find/Makefile.am (INCLUDES): Change gnulib to gl.
	(LDADD): Likewise.
	* xargs/Makefile.am (INCLUDES): Change gnulib to gl.
	(LDADD): Likewise.
	* locate/Makefile.am (INCLUDES): Rename gnulib to gl.
	(LDADD): Likewise.
	* .gitignore: Rename gnulib to gl.
	* configure.ac (AC_CONFIG_MACRO_DIR): Change to gl/m4.
	(AC_CONFIG_FILES): use gl/Makefile and gl/lib/Makefile instead of
	gnulib/Makefile and gnulib/lib/Makefile.
	* find/fstype.c: Include gnulib include files as "foo.h", not
	"../gnulib/lib/foo.h", because the relative path is not needed and
	in any case has changed.

2011-05-29  James Youngman  <jay@gnu.org>

	Savannah bug #31424: Revert Interix-specific change.
	Gnulib will use suacomp for solving this problem, so findutils
	will not need a workaround here.
	* lib/arg-max.h: Delete this file.
	* lib/Makefile.am (libfind_a_SOURCES): Remove arg-max.h.
	* lib/buildcmd.c: Don't include arg-max.h.
	* xargs/xargs.c: Likewise.

2011-05-24  James Youngman  <jay@gnu.org>

	Fix Savannah bug #33384.
	* locate/updatedb.sh: Don't reset $PATH, because the hard-coded
	value we were using isn't guaranteed to contain all the utilities
	(for example rm, chmod and so on) we would like to use.
	* NEWS: Mention this bugfix.

2011-05-22  James Youngman  <jay@gnu.org>

	Don't assume that "echo" lives in /bin.
	* xargs/xargs.c (main): Change default_cmd from "/bin/echo" (which
	may not be present on some POSIX systems) to "echo" (which must
	exist somewhere on $PATH on any POSIX system).
	* doc/find.texi (Multiple Files): document this.
	* NEWS: Describe this change.
	* xargs/testsuite/xargs.sysv/empty_def-t.xe: Change /bin/echo to
	echo.
	* xargs/testsuite/xargs.gnu/n2-s26-x-0.exp: Change -s26 to -s21 to
	keep the expected test result the same.  Rename the test to
	reflect the updated arguments.
	* xargs/testsuite/xargs.gnu/n2-s26-x-0.xo: Rename to
	n2-s21-x-0.xo.
	* xargs/testsuite/xargs.gnu/n2-s26-0.exp: Rename to n2-s21-0.exp,
	update -s argument.
	* xargs/testsuite/xargs.posix/s30.exp: Rename to s25.exp, update -s.
	* xargs/testsuite/xargs.posix/s30.xo: Rename to s25.xo.
	* xargs/testsuite/xargs.gnu/s30-0.exp: Rename to s25-0.exp, update
	-s argument.
	* xargs/testsuite/xargs.gnu/s30-0.xo: Rename to s25-0.xo.
	* xargs/testsuite/xargs.sysv/s30-t.exp: Rename to s25-t.exp,
	update -s.
	* xargs/testsuite/xargs.sysv/s30-t.xo: Rename to s25-t.xo.
	* xargs/testsuite/xargs.sysv/s30-t.xe: Rename to s25-t.xe, change
	/bin/echo to just echo.
	* xargs/testsuite/xargs.posix/s47.exp: Rename to s42.exp, update -s.
	* xargs/testsuite/xargs.posix/s47.xo: Rename to s42.xo.
	* xargs/testsuite/xargs.gnu/n3-s36-0.exp: Rename to n3-s31-0.exp,
	update -s.
	* xargs/testsuite/xargs.gnu/n3-s36-0.xo: Rename to n3-s31-0.xo.
	* xargs/testsuite/xargs.gnu/s20-0.exp: Rename to s15-0.exp, update
	-s.
	* xargs/testsuite/xargs.gnu/s20-0.xo: Rename to s15-0.xo.
	* xargs/testsuite/xargs.posix/n2-s26.exp: Rename to n2-s21.exp,
	update -s.
	* xargs/testsuite/xargs.posix/n2-s26.xo: Rename to n2-s21.xo.
	* xargs/testsuite/xargs.gnu/s19-0.exp: Rename to s14-0.exp, update
	-s.
	* xargs/testsuite/xargs.gnu/s19-0.xo: Rename to s14-0.xo.
	* xargs/testsuite/xargs.gnu/s19_2-0.exp: Rename to s14_2-0.exp,
	update -s.
	* xargs/testsuite/xargs.gnu/s19_2-0.xo: Rename to s14_2-0.xo.
	* xargs/testsuite/xargs.posix/n3-s36.exp: Rename to n3-s31.exp,
	update -s.
	* xargs/testsuite/xargs.posix/n3-s36.xo: Rename to n3-s31.xo.
	* xargs/testsuite/xargs.posix/s19.exp: Rename to s14.exp, update
	-s.
	* xargs/testsuite/xargs.posix/s19.xo: Rename to s14.xo.
	* xargs/testsuite/xargs.posix/s19_2.exp: Rename to s14_2.exp,
	update -s.
	* xargs/testsuite/xargs.posix/s19_2.xo: Rename to s14_2.xo.
	* xargs/testsuite/xargs.posix/s20.exp: Rename to s15.exp,
	update -s.
	* xargs/testsuite/xargs.posix/s20.xo: Rename to s15.xo.
	* xargs/testsuite/Makefile.am (EXTRA_DIST_XO): Update names.
	(EXTRA_DIST_EXP): Likewise.

2011-05-17  James Youngman  <jay@gnu.org>

	Document ftsfind/oldfind and configure options.
	* doc/find.texi (Configuration): New section documenting the
	important configuration options that can be passed to configure,
	including --without-fts.
	* find/find.1 (BINARIES): New section explaining why two binaries
	are installed.
	* find/oldfind.1: New manual page explaining how 'oldfind' is
	different to 'find'.
	* find/ftsfind.1: New manual page explaining how 'ftsfind' is
	different to 'find'.
	* find/Makefile.am (man_MANS): As well as find.1, install one of
	ftsfind.1 or oldfind.1, depending on whether --without-fts was
	specified to configure.
	* NEWS: Mention this change.

2011-05-15  James Youngman  <jay@gnu.org>

	Add lib/fdleak.c to translatable files.
	* po/POTFILES.in: Add lib/fdleak.c.

	Fix Savannah bug #18227 (-ls doesn't print device major/minor).
	* lib/listfile.c (list_file): check HAVE_STRUCT_STAT_ST_RDEV
	instead of HAVE_ST_RDEV, fixing this bug.  HAVE_ST_RDEV was
	defined by the obsolete Autoconf macro AC_STRUCT_ST_RDEV, but
	findutils hasn't actually called AC_STRUCT_ST_RDEV since Apr 5
	2000.
	* NEWS: Mention this bugfix.

	#29698: Correct and clarify documentation of xargs -d option
	* xargs/xargs.1: Update documentation for -d option to more
	clearly distinguish the treatment of backslashes in the input and
	the treatment of backslashes in the argument to -d.
	* NEWS: Mention this bugfix.

	Implement xargs --process-slot-var.
	* xargs/xargs.c (set_slot_var): New function; sets an environment
	variable to the index of the entry in pids[] that represents the
	relevant child process.  This can be used in rudimentary load
	distribution systems.
	(slot_var_name): the name of the variable to use (selected by
	--process-slot-var).
	(enum LongOptionIdentifier): Unique identifiers for long options
	with no short option equivalent (--process-slot-var is the first).
	(longopts): Add --process-slot-var.
	(add_proc): return the index within pids[] that we selected.
	(main): Pass &option_index to getopt_long (option_index is a new
	variable) in order to identify which long option was passed.
	Handle --process-slot-var.
	(prep_child_for_exec): Call set_slot_var.
	(usage): Mention --process-slot-var.
	* doc/find.texi (xargs options): Document --process-slot-var.
	* xargs/xargs.1: Likewise.
	* NEWS: Mention this change and that it was Savannah bug #29512.

	Describe xargs options in alphabetical order.
	* xargs/xargs.1: Re-order the options to place them in
	alphabetical order.  Put --help and --version at the end.
	* xargs/xargs.c (usage): Describe the options in alphabeitcal
	order.
	* NEWS: Mention this change.

	Fix bug #14386: updatedb relies on mktemp, which is not portable.
	* locate/updatedb.sh (make_tempdir): new function, works around
	the possible absence of mktemp.  We now create the file list and
	the bigrams file in a temporary directory.  Also add some quoting
	for a few shell variables.  Update the copyright years.
	* locate/testsuite/locate.gnu/oldformat.exp: Add a test case which
	uses the old database format, in order to exercise our mktemp
	replacement.
	* locate/testsuite/Makefile.am (EXTRA_DIST_EXP): Ship this new
	file.
	* locate/testsuite/locate.gnu/oldformat.xo: The expected output
	for the new test.
	* locate/testsuite/Makefile.am (EXTRA_DIST_XO): Ship this new
	file.
	* NEWS: Mention this bugfix.

2011-05-14  James Youngman  <jay@gnu.org>

	Fix bug #32043 (fnmatch should treat unquoted [ literally).
	* import-gnulib.config (gnulib_version): Update gnulib to the
	version which includes the fnmatch fix (a backport of glibc bug
	#12378).  This fixes our bug too.
	* find/testsuite/sv-bug-32043.sh: New (non-DejaGnu) test script.
	Tests Savannah bug #32043 (POSIX requires that an unquoted [
	should be matched literally).
	* find/testsuite/Makefile.am (TESTS): Add sv-bug-32043.sh.
	(EXTRA_DIST): Distribute sv-bug-32043.sh.
	* NEWS: Mention this bugfix.

2011-05-11  James Youngman  <jay@gnu.org>

	Move on from 4.5.10, to 4.5.11-git.
	* NEWS, configure.ac: update version number.

	Prepare for release of findutils-4.5.10.
	* NEWS: Update version number to 4.5.10 to prepare for that
	release.  Add a release date (2011-05-11).

	* configure.ac: Also update version number.
	* po/*.po, po/findutils.pot: make dist changes these.

	Savannah bug #30608 (Automagic dependency on selinux) is fixed.
	* NEWS: Mention that Savannah bug #30608 (Automagic dependency on
	selinux) is fixed.  The gnulib update on 2011-04-02 will have
	included gnulib change 83e52ee5a420f8b552745a72e5869001b0f6da60
	which fixes this problem.  The configure script now provides a
	--without-selinux option.

	Update Estonian translation.
	* po/et.po: Update from the Translation Project.

2010-05-24  Kamil Dudka  <kdudka@redhat.com>

	Fix Savannah bug #29949, -execdir does not change working directory.
	* find/pred.c (record_exec_dir): Do not throw the execdir when not
	working in the cumulative mode.
	* find/testsuite/find.gnu/execdir-multiple.exp: Add a test-case for
	the bug #29949.
	* NEWS: Mention this bugfix.

2011-04-02  James Youngman  <jay@gnu.org>

	Change "can not" to "cannot".
	* lib/buildcmd.c (bc_push_arg): "can not" -> "cannot" in message.
	* find/tree.c: Likewise in a comment.

	Update Danish translation.
	* po/da.po: Likewise.

	Update Slovenian, German, Estonian, French, Japanese translations.
	* po/sl.po: Updated from the Translation Project.
	* po/de.po: Likewise.
	* po/et.po: Likewise.
	* po/fr.po: Likewise.
	* po/ja.po: Likewise.

	Update to the current version of gnulib.
	* import-gnulib.config (gnulib_version): Update to the current
	version of gnulib.
	* configure.ac: Update to gettext 0.18.1.
	* po/Rules-quot: Update this file from gettext.

	Use parse-datetime instead of the obsolete module getdate.
	* import-gnulib.config (modules): Import the gnulib module
	parse-datetime instead of the obsolete module getdate.
	* find/parser.c: Include parse-datetime.h instead of getdate.h.
	* doc/find.texi: Include parse-datetime.texi instead of
	getdate.texi.
	* doc/Makefile.am (find_TEXINFOS): Use parse-datetime.texi instead
	of getdate.texi.

2010-10-23  James Youngman  <jay@gnu.org>

	Savannah bug #31424: Work around Interix bug in _SC_ARG_MAX,
	in which execve will fail with ENOMEM if we use a command line
	somewhere between ARG_MAX and _SC_ARG_MAX.
	* lib/arg-max.h: New file: undefine _SC_ARG_MAX if we cannot rely
	on the value that sysconf produces.
	* lib/Makefile.am (libfind_a_SOURCES): Add arg-max.h.
	* lib/buildcmd.c: #include arg-max.h.
	* xargs/xargs.c: Likewise.

2010-10-21  James Youngman  <jay@gnu.org>

	Fix Savannah bug #31359: FAIL: test-strstr on alpha.
	* import-gnulib.config (gnulib_version): Update the version of
	gnulib.
	* NEWS: Mention this bugfix.

2010-10-11  James Youngman  <jay@gnu.org>

	* doc/find.texi (Further Reading on Security): Give some
	references to further reading on security.
	* NEWS: Mention this change.

2010-08-16  James Youngman  <jay@gnu.org>

	Fix Savannah bug #30777.
	* find/parser.c (insert_exec_ok): Fail if {} appears in an
	argument between -exec ... \+ but it's not the whole argument
	(that is, reject "FOO{}").  Previously the FOO prefix was accepted
	but ignored, which is probably POSIX-incompliant and certainly
	surprising.
	* find/testsuite/find.posix/sv-bug-30777.exp: New test case for
	Savannah bug #30777.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add
	find.posix/sv-bug-30777.exp.

2010-08-15  James Youngman  <jay@gnu.org>

	Fix Savannah bug #30180, wrong error message for -size b300
	* find/parser.c (parse_size): Don't print a suffix in the error
	message if no suffix was specified.
	* NEWS: Mention this change.

	* po/da.po: Update Danish translation.

2010-05-11  John Gilmore  <gnu@xargs.toad.com>

	Fix bug arising when we receive SIGUSR2.
	* xargs/xargs.c (xargs_do_exec): Don't assume that proc_max won't
	decrease while we are waiting for a process to exit.  This happens
	if we receive SIGUSR2.

2010-05-09  James Youngman  <jay@gnu.org>

	* xargs/xargs.1: Refer to signal(7) rather than signal(2).

2010-05-08  John Gilmore  <gnu@xargs.toad.com>

	Control xargs parallelism with SIGUSR1/SIGUSR2.
	* xargs/xargs.c: Increase parallelism in mid-run with SIGUSR1;
	decrease it with SIGUSR2.
	* doc/find.texi, xargs/xargs.1, NEWS: Document SIGUSR1/2.

2010-05-09  Sergei Golovan  <sgolovan@gmail.com> (tiny change)

	Fix Savannah bug #29828, test suite deadlock on FreeBSD.
	* find/testsuite/find.gnu/sv-bug-24169.exp: Read find output until
	eof before calling wait, in order to avoid a deadlock on FreeBSD.

2010-05-08  Andreas Metzler  <gnu@downhill.at.eu.org>

	Fix a typo.  Use "\-" in nroff, rather than a naked "-".
	* find/parser.c (check_option_combinations): Fix typo
	"atomatically".
	* find/find.1 (-name): protect nroff hyphens with backslashes.
	* locate/locatedb.5: Likewise.

2010-05-07  James Youngman  <jay@gnu.org>

	* AUTHORS: Add Kamil Dudka.

2010-05-07  Kamil Dudka  <kdudka@redhat.com>

	* lib/dircallback.c (run_in_dir): Make sure that if the callback
	doesn't get run, the return value is nonzero.  Make sure that if
	the directory save/restore fails, we don't overwrite errno with a
	random value (and hence report some unrelated and nonexistent
	error, instead of the real problem).  Restore the previous current
	directory.

2010-05-04  James Youngman  <jay@gnu.org>

	Bugfix: make sure make distdir works in VPATH directly after configure
	* locate/Makefile.am (EXTRA_DIST): Add dblocation.texi.
	(dblocation.texi): Always rebuild, but don't replace the existing
	version if the content would not change.

2010-04-30  James Youngman  <jay@gnu.org>

	Update Finnish and Italian translations.
	* po/fi.po: Updated Finnish translation.
	* po/it.po: Updated Italian translation.
	* NEWS: Mention these updates.

	Move on from 4.5.9.
	* NEWS: Bump the version number from 4.5.9 to 4.5.10-git.
	* configure.ac: Likewise.

2010-04-29  James Youngman  <jay@gnu.org>

	Prepare for the release of findutils version 4.5.9.
	* NEWS: Change the version number to 4.5.9.
	* configure.ac: Likewise.

	Preserve locate/dblocation.texi during 'make clean'.
	* locate/Makefile.am (DISTCLEANFILES): Clean dblocation.texi for
	'make distclean', but not 'make clean'.

2010-04-18  James Youngman  <jay@gnu.org>

	Remove redundant declarations.
	* locate/frcode.c: Don't declare xmalloc, include xalloc.h instead.
	* locate/code.c: Don't declare program_name, we already included
	progname.h.

	Remove support for compilers lacking prototypes.
	* find/defs.h: Don't define or use the PARAMS macro.
	* xargs/xargs.c: Likewise.
	* locate/locatedb.h: Likewise.
	* locate/frcode.c: Likewise.
	* lib/buildcmd.c: Likewise.
	* find/tree.c: Likewise.
	* find/pred.c: Likewise.
	* find/parser.c: Likewise.
	* find/fstype.c: Likewise.
	* find/find.c: Likewise.

2010-04-21  James Youngman  <jay@gnu.org>

	Update Chinese (simplified) translation.
	* po/zh_CN.po: Updated from the Translation Project.
	* NEWS: Mention this change.

2010-04-18  James Youngman  <jay@gnu.org>

	Fix Savannah bug #29593: Make import-gnulib.sh work under a POSIX shell.
	* import-gnulib.sh: Remove bash-specific '[[...]]' tests; instead
	use '[...]'.
	* NEWS: Mention this bugfix.

2010-04-17  James Youngman  <jay@gnu.org>

	Remove obsolete module strpbrk.
	* import-gnulib.config (modules): Remove strpbrk.

	* locate/Makefile.am (locate_TEXINFOS): Add dblocation.texi.

2010-04-13  James Youngman  <jay@gnu.org>

	Correct some test file names.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP):
	find.gnu/sv-bug-25359-execdir.exp should in fact be
	find.gnu/sv-bug-27563-execdir.exp and
	find.posix/sv-bug-25359-exec.exp should be
	find.posix/sv-bug-27563-exec.exp.

	* .x-sc_prohibit_test_minus_ao: Condense the file (since the
	entries are regular expressions anyway).

	* .x-sc_prohibit_empty_lines_at_EOF: New file; exceptions for the
	sc_prohibit_empty_lines_at_EOF syntax check.

2010-04-11  James Youngman  <jay@gnu.org>

	Make sure we don't open a file on a standard fd (that is, 0/1/2).
	* lib/fdleak.c: Include fcntl--.h to turn calls to open into calls
	to open_safer.
	* find/find.c: Likewise.

	After-the-fact change to NEWS for 4.5.8: fixed bug 27974.
	* NEWS: Mention that release 4.5.8 also fixed bug #27974 (Use
	gnulib's xreadlinkat support), though the NEWS file in that
	release omitted to say so.

	Fix Savannah bug #29511: fails to build on kfreebsd-*
	* lib/fdleak.c (get_max_fd): Don't use RLIM_SAVED_MAX or
	RLIM_SAVED_CUR.  Not only are they non-portable, they aren't
	useful.
	* NEWS: Mention this bugfix.

	Remove some unused or dead code.
	* find/util.c (hook_fstatat): This has been disabled and unused
	for a long time, delete it.
	* find/find.c (process_dir): Remove some unused debug code.
	* find/tree.c (predlist_insert): Remove some dead code.
	* lib/fdleak.c (complain_about_leaky_fds): Remove some unused
	debug code.

	Add a test case for Savannah bug 27563 (-L breaks -execdir).
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add
	find.gnu/sv-bug-27563-execdir.exp and
	find.posix/sv-bug-27563-exec.exp.
	(EXTRA_DIST_XO): Add find.gnu/sv-bug-27563-execdir.xo and
	find.posix/sv-bug-27563-exec.xo.
	* find/testsuite/find.gnu/sv-bug-27563-execdir.exp: New test.
	* find/testsuite/find.posix/sv-bug-27563-exec.exp: New test.
	* find/testsuite/find.gnu/sv-bug-27563-execdir.xo: Expected output.
	* find/testsuite/find.posix/sv-bug-27563-exec.xo: Expected output.

	Fix Savannah bug #27563, -L breaks -execdir.
	* find/pred.c (initialise_wd_for_exec): New function, factoring
	out part of the body of record_exec_dir.
	(record_exec_dir): If state.rel_pathname contains a /, extract the
	directory part and initialise execp->wd_for_exec to point at that
	directory.
	(impl_pred_exec): Rename new_impl_pred_exec to impl_pred_exec.
	Drop the prefix and pfxlen parameters.  Compute the base name of
	the target and pass that to the bc_push_arg function instead of
	state.rel_pathname.  Deal with state.rel_pathname being an
	absolute path (e.g. find / -execdir...).  Introduce a new
	variable, result, allowing us to free the buffer used for the base
	name in the return path.
	(pred_exec): Don't pass the prefix and the prefix length any more.
	(pred_execdir): Likewise.
	(pred_ok): Likewise.
	(pred_okdir): Likewise.

2010-04-10  James Youngman  <jay@gnu.org>

	Fix Savannah bug #19593, -execdir .... {} + has suboptimal performance
	* find/ftsfind.c (consider_visiting): Don't call
	complete_pending_execdirs for every file we visit.
	(find): Instead, call complete_pending_execdirs every time we
	see a file which isn't at the same nesting level as the previous
	file we saw.  This is an improvement but not optimal (since
	descending into a subdirectory will cause us to issue an exec
	before we've finished with the current directory).
	* NEWS: Mention this change.

        Exec predicates now store which directory they want to run in.
        * lib/dircallback.c (run_in_dirfd): New name for old run_in_dir
        function.
        (run_in_dir): Like the old function of the same name, but now
        takes an argument const struct saved_cwd *.
        * lib/dircallback.h: Update declarations of run_in_dirfd and
        run_in_dir.
        * find/util.c: Include dircallback.h, xalloc.h, save-cwd.h.
        (do_complete_pending_execdirs): Remove dir_fd parameter, since the
        per-predicate data structures now indicate what directory they
        need to be run in.  Instead of calling bc_do_exec directly, use a
        callback 'exec_cb' that uses run_in_dir (which now takes a
        saved_cwd* parameter instead of a file descriptor).
        (do_exec): Called by do_complete_pending_execdirs, and simply uses
        run_in_dir to call exec_cb, restoring the working directory
        afterward.
        (record_initial_cwd): New function, initialises the global
        variable initial_wd.
        (cleanup_initial_cwd): New function, cleans up the global variable
        initial_wd.
        (cleanup): Call cleanup_initial_cwd.
        (get_start_dirfd): Remove.
        (is_exec_in_local_dir): New function; true for predicates -execdir
        and -okdir.
        * find/pred.c: Include cloexec.h and save-cwd.h.
        (record_exec_dir): New function, sets the value of
        execp->wd_for_exec if needed.
        (new_impl_pred_exec): Remove the obsolete dir_fd parameter.  Call
        record_exec_dir.
        (pred_exec): Don't pass the dir_fd parameter.
        (pred_execdir): Likewise.
        (pred_ok): Likewise.
        (pred_okdir): Likewise.
        (can_access): Call run_in_dirfd rather than run_in_dir (the
        function was renamed).
        (prep_child_for_exec): Remove dir_fd parameter; don't fchdir to
        that.  Call restore_cwd instead (passing a saved_cwd* parameter
        which replaced dir_fd).
        (launch): Remove references to execp->use_current_dir.
        (launch): Change references to execp->dir_fd to execp->wd_for_exec.
        * find/parser.c: Correct indentiation of declaration of
        insert_exec_ok and remove the obsolete dir_fd parameter.
        (parse_exec): Don't pass the dir_fd parameter to insert_exec_ok.
        (parse_execdir): Likewise.
        (parse_ok): Likewise.
        (parse_okdir): Likewise.
        (insert_exec_ok): Remove obsolete dir_fd paramter.  Initialise
        execp->wd_for_exec, either to NULL (for -*dir) or to the
        initial_wd.
        * find/ftsfind.c: Remove get_current_dirfd.  Remove
        complete_execdirs_cb.
        (consider_visiting): Call complete_pending_execdirs directly.
        (main): Call record_initial_cwd to record the initial working
        directory, early on.  Don't initialise starting_dir or
        starting_desc, they have been removed.
        * find/finddata.c: Include save-cwd.h.  Remove starting_dir and
        starting_desc. Add new global variable initial_wd.  It is a struct
        saved_wd* and represents find's initial working directory.
        * find/find.c: Include save-cwd.h.
        (main): Call record_initial_cwd in order to initialise the
        global variable initial_wd  Don't set starting_desc and
        starting_dir, since those variables have been removed.
        (safely_chdir): Don't pass an fd to complete_pending_execdirs.
        (chdir_back): Remove the safety check (since we are using fchdir
        and in any case no longer have all the data that the existing
        wd_sanity_check function wants).
        (do_process_top_dir): Don't pass an fd to
        complete_pending_execdirs.
        (process_dir): Likewise.
        * find/defs.h (struct exec_val): Remove use_current_dir and
        dir_fd.  Replace with wd_for_exec, which is a struct saved_wd*.
        (get_start_dirfd): Remove prototype.
        (get_current_dirfd): Remove prototype.
        (complete_pending_execdirs): No longer takes dir_fd parameter.
        (record_initial_cwd): Add prototype.
        (is_exec_in_local_dir): Add prototype.
        (options): Declare.
        (initial_wd): Add declaration.  It is a struct saved_wd* and
        represents find's initial working directory.
        (starting_dir): Remove declaration of global variable.
        (starting_desc): Remove declaration of global variable.
        * import-gnulib.config (modules): Import module save-cwd.

2010-04-10  James Youngman  <jay@gnu.org>

	Add a test which checks $CWD for find -execdir {} +/;
	* find/testsuite/find.gnu/execdir-multiple.exp: New test; verifies
	that for -execdir +, all the execs occur with the correct working
	directory.
	* find/testsuite/find.gnu/execdir-multiple.xo: Expected output for
	this test.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add the new test.
	(EXTRA_DIST_XO): Add the expected output file.
	* find/testsuite/config/unix.exp (mkdir): Create proc "mkdir"
	which creates a directory.
	* find/testsuite/find.gnu/execdir-pwd1.exp: New test.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add
	execdir-pwd1.exp.

2010-04-11  James Youngman  <jay@gnu.org>

	Fix syntax checks problems for check sc_unmarked_diagnostics.
	* find/tree.c (get_pred_cost): Clarify an error message and mark
	it for translation.

	Fix false positives for syntax check sc_prohibit_test_minus_ao.
	* .x-sc_prohibit_test_minus_ao: Add all the DejaGnu scripts to the
	list of exceptions to the 'test C1 -a C2' syntax check, since they
	are not actually shell scripts.

	Remove trailing blank lines.
	* .x-sc_prohibit_empty_lines_at_EOF: Add list of exceptions to the
	no-blank-lines-at-EOF syntax check.
	* doc/regexprops.texi: Remove empty lines at the end of the file.
	* find/finddata.c: Likewise.
	* find/fstype.c: Likewise.
	* find/testsuite/excuses.txt: Likewise.
	* find/testsuite/find.gnu/access.exp: Likewise.
	* find/testsuite/find.gnu/exec-one-rtn-fail.exp: Likewise.
	* find/testsuite/find.gnu/posix-perminvalid.exp: Likewise.
	* find/testsuite/find.gnu/samefile-missing.exp: Likewise.
	* find/testsuite/find.gnu/samefile-p-brokenlink.exp: Likewise.
	* find/testsuite/find.gnu/sv-bug-17490.exp: Likewise.
	* find/testsuite/find.gnu/sv-bug-18222.exp: Likewise.
	* find/testsuite/find.posix/bracket-depth.exp: Likewise.
	* find/testsuite/find.posix/empty-parens.exp: Likewise.
	* find/testsuite/find.posix/files-not-expressions1.exp: Likewise.
	* find/testsuite/find.posix/files-not-expressions2.exp: Likewise.
	* find/testsuite/find.posix/files-not-expressions3.exp: Likewise.
	* find/testsuite/find.posix/group-empty.exp: Likewise.
	* find/testsuite/find.posix/user-empty.exp: Likewise.
	* find/testsuite/find.posix/user-missing.exp: Likewise.
	* lib/extendbuf.c: Likewise.
	* lib/fdleak.c: Likewise.
	* lib/fdleak.h: Likewise.
	* lib/findutils-version.h: Likewise.
	* lib/gnulib-version.h: Likewise.
	* lib/printquoted.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/safe-atoi.c: Likewise.
	* locate/testsuite/config/unix.exp: Likewise.
	* locate/testsuite/locate.gnu/exists1.exp: Likewise.
	* locate/testsuite/locate.gnu/exists2.exp: Likewise.
	* locate/testsuite/locate.gnu/exists3.exp: Likewise.
	* locate/testsuite/locate.gnu/ignore_case1.exp: Likewise.
	* locate/testsuite/locate.gnu/ignore_case2.exp: Likewise.
	* locate/testsuite/locate.gnu/ignore_case3.exp: Likewise.
	* locate/testsuite/locate.gnu/notexists1.exp: Likewise.
	* locate/testsuite/locate.gnu/notexists2.exp: Likewise.
	* locate/testsuite/locate.gnu/notexists3.exp: Likewise.
	* locate/testsuite/locate.gnu/sv-bug-14535.exp: Likewise.
	* m4/Makefile.am: Likewise.
	* m4/nullsort.m4: Likewise.
	* xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.exp: Likewise.
	* xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.exp: Likewise.

	After-the-fact change to NEWS for 4.5.8: fixed bug 27221.
	* NEWS: Mention that release 4.5.8 also fixed bug #27221
	(symlink_loop check broken by FTS_CWDFD), though the NEWS file in
	that release omitted to say so.

	After-the-fact change to NEWS for 4.5.8: fixed bug 27974.
	* NEWS: Mention that release 4.5.8 also fixed bug #27974 (Use
	gnulib's xreadlinkat support), though the NEWS file in that
	release omitted to say so.

2010-04-10  James Youngman  <jay@gnu.org>

	* import-gnulib.config (gnulib_version): Update to current gnulib
	head.

2010-04-09  James Youngman  <jay@gnu.org>

	* find/parser.c (parse_samefile): Use open_cloexec to open the
	reference file, so that we don't leak a file descriptor.

2010-04-09  Roberto Reale  <rreale@iol.it> (tiny change)

	* find/parser.c (parse_samefile): Since collect_arg_stat_info
	increments *arg_ptr, argv[*arg_ptr] is often NULL.   Use filename
	instead, as that's the variable in which we store the name of our
	file.  The purpose of the fd was only to attempt to keep the inode
	number stable on systems that don't really have inode numbers, so
	this change should have no functional effect on POSIX systems.

2010-04-08  James Youngman  <jay@gnu.org>

	Adopt the use of the gnulib module readlink.
	* import-gnulib.config (modules): Add readlink.

	Adopt the use of the gnulib module isblank.
	(modules): Add isblank.

	Adopt the use of the gnulib module faccessat.
	* import-gnulib.config (modules): Add faccessat.
	* find/pred.c (struct access_check_args): Delete.
	(access_callback): Delete.
	(can_access): Delete.
	(pred_executable): Use faccessat.
	(pred_readable): Likewise.
	(pred_writable): Likewise.

	Adopt (explicitly) the use of the gnulib module dirent-safer.
	* import-gnulib.config (modules): Add dirent-safer; we were
	previously transitively importing this module, but we are now
	importing it directly.
	* lib/savedirinfo.c: Include opendir-safer.h.
	(xsavedir): Call opendir_safer instead of opendir.

	Adopt the use of the gnulib module d-type.
	* import-gnulib.config (modules): Import the d-type module.
	* configure.ac: Remove old struct dirent.d_type detection logic
	(since we now use the gnulib macro from the d-type module for
	this).
	* find/parser.c (parse_version): Use HAVE_STRUCT_DIRENT_D_TYPE
	(since the d-ino module still defines it) but remove references to
	the macro USE_STRUCT_DIRENT_D_TYPE, since it's not defined and not
	needed.
	* lib/savedirinfo.c: Use HAVE_STRUCT_DIRENT_D_TYPE but ignore
	USE_STRUCT_DIRENT_D_TYPE.
	(xsavedir): Unconditionally initialise
	internal[result->size].type_info so that we don't have untested
	code (HAVE_STRUCT_DIRENT_D_TYPE is defined on my system).

	Move on from 4.5.8.
	* configure.ac: Bump the version number to 4.5.9-git.
	* NEWS: Likewise.

2010-04-07  James Youngman  <jay@gnu.org>

	Prepare to release findutils-4.5.8.
	* configure.ac: Update version number in AC_INIT.
	* NEWS: Update version number and release date.

	Depend on gnulib modules appropriate to features we already use.
	* import-gnulib.config (modules): Add c-casestr, errno, fdopendir,
	fflush, getdelim, gettimeofday, locale, modf, perror, snprintf,
	stat, stdarg, stddef, stdio, stdlib, string, strpbrk, sys_time,
	sys_wait.
	Also add comments about other modules we may also want to use
	which would require other code changes (for example dirent-safer).
	* find/Makefile.am (LDADD): Add  $(LIB_EACCESS) $(LIB_SELINUX)
	$(MODF_LIBM) which are needed by gnulib modules we now depend on.

	More stat/xstat cleanup.
	* find/parser.c (estimate_fstype_success_rate): Change the name of
	the variable "dir" to "the_root_dir" to emphasise that it doesn't
	matter that we're calling stat rather than options.xstat.
	* find/ftsfind.c (symlink_loop): Call options.xstat instead of
	stat/lstat, because options.xstat takes account of
	state.cwd_dir_fd.

	Fix Savannah bug 29460, -printf %Y fails in $CWD-dependent way
	* find/pred.c (do_fprintf): Use optionl_stat and optionp_stat
	instead of stat and lstat, because the first two functions are
	aware of state.cwd_dir_fd.
	* find/testsuite/find.gnu/printf-nonlocal-symlink.exp: A new test
	case for this bug.
	* find/testsuite/find.gnu/printf-nonlocal-symlink.xo: Expected
	output for this test.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add the new test
	case.
	(EXTRA_DIST_XO): Add the expected-output file.
	* NEWS: Mention this fix.

	* lib/strspn.c: Delete this unused file.

	Update the maintenance manual.
	* doc/find-maint.texi: Update the maintenance manual to take into
	account the fact that we uniformly use git rather than CVS.  Point
	out the new version tag format.  Mention "make coverage".
	README-CVS is now called README-hacking.  Update the URL for the
	Translation Project.

	Eliminate some obsolete code.
	* locate/locate.c (search_one_database): Remove obsolete code
	(alternative size for procdata.pathsize).
	* lib/buildcmd.c (get_line_max): Remove obsolete function.

	Remove obsolete code from savedirinfo.c.
	* lib/savedirinfo.c (new_savedirinfo): Rename new_savedirinfo to
	savedirinfo.
	(old_savedirinfo): Remove obsolete function body.

	Support extendbuf buffers larger than SIZE_MAX/2.
	* lib/extendbuf.c (xextendbuf): New function; extends the buffer,
	but calls xalloc_die on failure.  On the the other hand, extendbuf
	returns NULL on failure.
	(decide_size): If wanted>SIZE_MAX/2, return wanted.  This means
	that for very large buffers, performance on repeated extension
	degrades from linear to quadratic (instead of just failing at that
	point, as before).
	* lib/savedirinfo.c (xsavedir): Use xextendbuf rather than
	extendbuf, now that there is a difference in semantics.
	* find/fstype.c (get_mounted_filesystems): If extendbuf returns
	NULL, fail (by returning NULL ourselves).
	(get_mounted_devices): 	Likewise.

	* po/vi.po: Update Vietnamese translation.
	* NEWS: Mention this change.

2010-04-05  James Youngman  <jay@gnu.org>

	Use set_program_name in regexprops.
	* lib/regexprops.c: Include "progname.h".  Update function
	defintions to have a newline before the function name (to comply
	with the GNU coding standard).  Use set_program_name.

2010-04-06  James Youngman  <jay@gnu.org>

	Fix several merge errors.
	* find/defs.h (struct state): Correct type of
	already_issued_stat_error_msg from boolean to bool.
	* find/util.c (report_file_err): Likewise with parameter
	is_target_file.
	* find/pred.c: Include "areadlink.h".
	(do_fprintf): nonfatal_file_error should be
	nonfatal_target_file_error.
	(match_lname): Likewise.

	Update some translations.
	* po/cs.po: Update Czech translation.
	* po/nl.po: Update Dutch translation.
	* po/pl.po: Update Polish translation.
	* po/ru.po: Update Russian translation.

	* import-gnulib.config (modules): Use the getopt-gnu module from
	gnulib rather than the (obsolete) getopt module.

	Remove form-feeds.
	* find/find.c: Remove form-feed characters.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* locate/locate.c: Likewise.
	* xargs/xargs.c: Likewise.

2010-04-05  James Youngman  <jay@gnu.org>

	Use bool instead of the previous typedef boolean.
	* find/defs.h: Don't create typedef "boolean"; use the standard
	type bool.  Update other declarations accordingly.
	* find/find.c: Update declarations and function definitions to use
	bool.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* locate/locate.c: Likewise.
	* xargs/xargs.c: Likewise.

	Make use of gnulib's areadlinkat.
	* lib/listfile.c: #include "areadlink.h" but not "dircallback.h",
	since we no longer need to use get_link_name_at.
	Don't include xalloc.h, since we don't need it.
	(get_link_name_at): Delete.
	(get_link_name_cb): Delete.
	(get_link_name): Delete.
	* lib/listfile.h: Remove declaration of get_link_name_at.
	* find/pred.c (match_lname): Use areadlinkat instead of
	get_link_name_at.

	Use bool instead of the previous typedef boolean.
	* find/defs.h: Don't create typedef "boolean"; use the standard
	type bool.  Update other declarations accordingly.
	* find/find.c: Update declarations and function definitions to use
	bool.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* locate/locate.c: Likewise.
	* xargs/xargs.c: Likewise.

	Don't issue an error message twice for the same target file.
	* find/defs.h (struct state): New member,
	already_issued_stat_error_msg, used to de-duplicate error
	messages.  If it is true, we already issued an error message for
	the current target file.
	Declare fatal_target_file_error, fatal_nontarget_file_error,
	nonfatal_target_file_error, nonfatal_nontarget_file_error.
	Between them, they replace fatal_file_error and
	nonfatal_file_error.  The *target_file_error versions are
	de-duplicated and the nontarget_file_error_versions are not.
	* find/util.c (nonfatal_nontarget_file_error): Implement.
	(fatal_nontarget_file_error): Implement.
	(nonfatal_target_file_error): Implement.
	(fatal_target_file_error): Implement.
	(fatal_file_error): Remove.
	(nonfatal_file_error): Remove.
	(error_severity): Define error_severity (moved from ftsfind.c)
	(get_statinfo): Call nonfatal_target_file_error in order to avoid
	a duplicate message.  ALso call error_severity after a different
	call to error to preserve the constraint that we exit with a
	nonzero status if we issue a diagnostic.
	(cleanup): Call nonfatal_nontarget_file_error instead of
	nonfatal_file_error.
	* find/tree.c (build_expression_tree): Initialise
	state.already_issued_stat_error_msg.
	* find/find.c (main): Initialise state.already_issued_stat_error_msg.
	(wd_sanity_check): Call fatal_target_file_error instead of
	fatal_file_error.
	(chdir_back): Call fatal_nontarget_file_error instead of
	fatal_file_error.
	(process_path): Initialise state.already_issued_stat_error_msg.
	* find/ftsfind.c (consider_visiting): Call
	nonfatal_target_file_error instead of calling error directly.
	(find): Call error_severity to ensure exit status is nonzero after
	a call to error.
	(main): Initialise state.already_issued_stat_error_msg.
	(error_severity): Move to util.c.
	* find/parser.c (collect_arg_stat_info): Call
	fatal_target_file_error instead of fatal_file_error.
	(parse_newerXY): Likewise.
	(parse_samefile): Likewise.
	(parse_samefile): Likewise.
	(open_output_file): Call fatal_nontarget_file_error instead of
	fatal_file_error.
	* find/pred.c (checked_fprintf): Likewise.
	(checked_print_quoted): Likewise.
	(checked_fwrite): Likewise.
	(checked_fflush): Likewise.
	* find/sharefile.c (entry_free): Likewise.

2010-04-04  Martin von Gagern  <Martin.vGagern@gmx.net>

	Fix Savannah bug #27213: avoid failed assertions for
	non-executable directories.
	(consider_visiting): Continue (after issuing an error message)
	even if ent->fts_info == FTS_NS.
	* find/util.c (get_statinfo): If we cannot stat the file, issue a
	diagnostic, but continue anyway.
	* find/ftsfind.c (consider_visiting): Don't assert-fail if
	ent->fts_info == FTS_NSOK.  Don't assert-fail if state.type is
	nonzero.

2010-04-04  James Youngman  <jay@gnu.org>

	Fix Savannah bug #29435: fd_is_cloexec does not work on Fedora
	buildhosts.
	Fix open_cloexec on hosts which ignore O_CLOEXEC (i.e. old kernels).
	* lib/fdleak.c (o_cloexec_works): New function, detects whether
	the open flag O_CLOEXEC has any effect.
	(open_cloexec): Call o_cloexec_works, just once, to find out
	whether O_CLOEXEC is effective.  If not, set the close-on-exec
	flag on fds by calling set_cloexec_flag.
	* NEWS: Mention this bugfix.

	Use bool instead of the previous typedef boolean.
	* find/defs.h: Don't create typedef "boolean"; use the standard
	type bool.  Update other declarations accordingly.
	* find/find.c: Update declarations and function definitions to use
	bool.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* locate/locate.c: Likewise.
	* xargs/xargs.c: Likewise.

2010-04-05  Jim Meyering  <meyering@redhat.com>

	frcode: avoid link failure due to multiple program_name definition
	* locate/frcode.c: Include "progname.h".
	(program_name): Remove two declarations.
	Now the definition comes from gnulib.

2010-04-04  James Youngman  <jay@gnu.org>

	Don't return int to represent a boolean value.
	* find/defs.h: fd_leak_check_is_enabled should return boolean, not
	int.  Likewise following_links and digest_mode.
	* lib/buildcmd.h: Likewise for bc_args_exceed_testing_limit.
	Also #include <stdbool.h>.
	* find/util.c (fd_leak_check_is_enabled): Now returns boolean.
	* find/util.c (following_links): Likewise.
	* find/util.c (digest_mode): Likewise.
	* lib/buildcmd.c (bc_args_exceed_testing_limit): Likewise.
	* find/find.c (get_current_dirfd): Indent definition correctly.
	* find/util.c (get_start_dirfd): Likewise.

	Fix Savannah bug #29435: fd_is_cloexec does not work on Fedora
	buildhosts.
	Fix open_cloexec on hosts which ignore O_CLOEXEC (i.e. old kernels).
	* lib/fdleak.c (o_cloexec_works): New function, detects whether
	the open flag O_CLOEXEC has any effect.
	(open_cloexec): Call o_cloexec_works, just once, to find out
	whether O_CLOEXEC is effective.  If not, set the close-on-exec
	flag on fds by calling set_cloexec_flag.
	* NEWS: Mention this bugfix.

2010-04-03  James Youngman  <jay@gnu.org>

	Move on from 4.5.7.
	* configure.ac: Update version number again, to 4.5.8-git.
	* NEWS: Likewise.

	Prepare for release of findutils-4.5.7.
	* configure.ac: Update version number.
	* NEWS: Mention the translation changes.  Update version number.

	Accelerate find/testsuite/find.posix/exec-nogaps.exp.
	* find/testsuite/config/unix.exp (optimisation_levels_to_test):
	New function, decides which optimisation levels we shuld run find
	at for the current test.  Set $OPTIMISATION_LEVELS to control
	this.
	(find_start): Call optimisation_levels_to_test to determine which
	optimisation levels to run find at.
	* find/testsuite/find.posix/exec-nogaps.exp: Run the test only at
	-O3 (but for both oldfind and ftsfind).

	Correct the format of copyright statements, and add 2010.
	* lib/fdleak.h: Correct the format of the copyright statement.
	* po/vi.po: Likewise.
	* lib/safe-atoi.h: Likewise.
	* locate/locate.c: Likewise.
	* po/ca.po: Likewise.
	* po/gl.po: Likewise.
	* po/fi.po: Likewise.
	* po/it.po: Likewise.
	* po/findutils.pot: Fill in the boilerplate in the header.

	Update copyright years.
	* find/defs.h: Update copyright years.
	* find/finddata.c: Likewise.
	* find/sharefile.h: Likewise.
	* lib/buildcmd.h: Likewise.
	* lib/dircallback.h: Likewise.
	* lib/extendbuf.h: Likewise.
	* lib/findutils-version.h: Likewise.
	* lib/gnulib-version.h: Likewise.
	* lib/listfile.h: Likewise.
	* lib/nextelem.c: Likewise.
	* lib/nextelem.h: Likewise.
	* lib/printquoted.h: Likewise.
	* lib/regextype.h: Likewise.
	* lib/savedirinfo.h: Likewise.
	* lib/strspn.c: Likewise.
	* lib/waitpid.c: Likewise.
	* locate/locatedb.h: Likewise.
	* m4/mkinstalldirs.m4: Likewise.
	* m4/noreturn.m4: Likewise.
	* build-aux/check-testfiles.sh: Likewise.
	* build-aux/src-sniff.py: Likewise.
	* import-gnulib.sh: Likewise.
	* locate/testsuite/config/unix.exp: Likewise.
	* locate/updatedb.sh: Likewise.
	* xargs/testsuite/config/unix.exp: Likewise.

	Add the update-copyright gnulib module.
	* import-gnulib.config (maintainer_modules): Separate out the
	modules primarily useful for maintainer activities.  Add
	'update-copyright' to this.
	* build-aux/.cvsignore: Ignore update-copyright, since it's
	installed by gnulib.
	* build-aux/.gitignore: Likewise.

	Ignore generated files for the convenience of non-VPATH users.
	* lib/.gitignore: Ignore object and archive files.
	* find/.gitignore: Likewise.
	* locate/.gitignore: Ignore object files.

2010-04-02  James Youngman  <jay@gnu.org>

	Check for accidental modifications to the wrong section of the
	NEWS file.
	* cfg.mk (local-checks-to-skip): Remove sc_immutable_news.
	(old_NEWS_hash): add existing hash (from "make update-NEWS-hash").

	* cfg.mk: Append the names of checks to skip to
	local-checks-to-skip rather than inventing 7 new variables.

	Don't include quote.h/quotearg.h where it is not used.
	* find/find.c: Don't include "quote.h", it's not used.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* locate/locate.c: Likewise.
	* locate/word_io.c: Likewise.
	* cfg.mk (skip_dunno): Enable check sc_prohibit_quote_without_use.
	* find/find.c: Don't include "quotearg.h", it's not used.
	* lib/fdleak.c: Likewise.

	Use set_program_name() to remember the programs' names.
	* cfg.mk *skip(defer): Enable sc_program_name.  Remove the
	now-unused variable skip_defer.
	* find/ftsfind.c: Include "program_name.h".
	(main): Call set_program_name.
	* find/find.c: Include "program_name.h".
	(main): Call set_program_name.
	* locate/locate.c: Include "program_name.h".
	(dolocate): Call set_program_name.
	Remove global variable program_name.
	* locate/bigram.c: Include "program_name.h".
	Remove global variable "program_name".
	(main): Call set_program_name.
	* locate/frcode.c: Include "program_name.h".
	(main): Call set_program_name.
	* xargs/xargs.c (main): Call set_program_name.
	Include "program_name.h".
	Remove global variable program_name.
	* find/finddata.c: Remove global variable program_name.
	* find/defs.h: No longer need declaration of program_name.
	* find/util.c: Include "program_name.h".

	Use named constants for xargs exit codes.
	* xargs/xargs.c (child_error): Use EXIT_SUCCESS instead of 0.
	(enum XargsStatusValues): introduce named constants for the
	various things that cause speicific exit codes.
	(enum  ClientStatusValues): Also introduce named constants for the
	child's exit status.
	(get_char_oct_or_hex_escape): Use EXIT_FAILURE instead of 1.
	(get_input_delimiter): Likewise.
	(main): Likewise.
	(read_line): Likewise.
	(read_string): Likewise.
	(print_args): Likewise.
	(xargs_do_exec): Likewise.
	(wait_for_proc): Likewise.
	(wait_for_proc): Use enum XargsStatusValues for exit codes.
	(parse_num): Use EXIT_FAILURE instead of 1.

	Avoid using magic numbers as exit statuses.
	* cfg.mk (skip_defer): Enable sc_prohibit_magic_number_exit.
	* doc/find-maint.texi (Security): Avoid error (1, ...) in the
	example patch.
	* find/find.c (main): Use exit status EXIT_FAILURE instead of 1.
	(wd_sanity_check): Likewise.
	(safely_chdir_lstat): Likewise.
	(process_dir): Likewise.
	* find/fstype.c (must_read_fs_list): Likewise.
	* find/ftsfind.c (main): Likewise.
	(main): Likewise.
	* find/parser.c (check_option_combinations): Use exit status
	EXIT_FAILURE instead of 1.
	(parse_group): Likewise.
	(parse_help): Use exit status EXIT_SUCCESS instead of 0.
	(parse_version): Likewise.
	(fnmatch_sanitycheck): Use exit status EXIT_FAILURE instead of 1.
	(insert_depthspec): Likewise.
	(parse_newerXY): Likewise.
	(non_posix_mode): Likewise.
	(parse_perm): Likewise.
	(insert_regex): Likewise.
	(parse_size): Likewise.
	(parse_show_control_chars): Likewise.
	(parse_used): Likewise.
	(parse_user): Likewise.
	(parse_context): Likewise.
	(insert_type): Likewise.
	(insert_fprintf): Likewise.
	(make_segment): Likewise.
	(check_path_safety): Likewise.
	(new_insert_exec_ok): Likewise.
	(get_relative_timestamp): Likewise.
	(parse_time): Likewise.
	* find/tree.c (get_expr): Use exit status EXIT_FAILURE instead of 1.
	(scan_rest): Likewise.
	(get_pred_cost): Likewise.
	(get_pred_cost): Likewise.
	(build_expression_tree): Likewise.
	(get_new_pred_chk_op): Likewise.
	* find/pred.c (launch): Use exit status EXIT_FAILURE instead of 1.
	* find/util.c (process_debug_options): Use exit status
	EXIT_SUCCESS instead of 0.
	(process_optimisation_option): Use exit status EXIT_FAILURE
	instead of 1.
	(set_option_defaults): Likewise.
	* lib/buildcmd.c (exceeds): Likewise.
	(bc_do_exec): Likewise.
	(bc_push_arg): Likewise.
	* lib/nextelem.c: Remove test code.
	* lib/safe-atoi.c (safe_atoi): Use exit status EXIT_FAILURE
	instead of 1.
	* lib/regextype.c (get_regex_type): Use exit status EXIT_FAILURE
	instead of 1.  Include <stdlib.h>, for EXIT_FAILURE.
	* locate/locate.c (set_max_db_age): Use exit status EXIT_FAILURE
	instead of 1.
	(set_max_db_age): Likewise.
	(toolong): Likewise.
	(visit_locate02_format): Likewise.
	(search_one_database): Likewise.
	(drop_privs): Likewise.
	* locate/frcode.c (get_seclevel): Use exit status EXIT_FAILURE
	instead of 1.
	(outerr): Likewise.
	(main): Likewise.
	* locate/code.c (inerr): Use exit status EXIT_FAILURE instead of
	1.
	(outerr): Likewise.
	* locate/word_io.c (getword): Use exit status EXIT_FAILURE instead of 1.

	Avoid sc_prohibit_stat_st_blocks check, since it is broken.
	* cfg.mk (skip_broken_checks): Skip sc_prohibit_stat_st_blocks.

	Enable syntax checker sc_the_the, detecting doubled 'the'.
	* cfg.mk (false_positives): Enable syntax checker sc_the_the
	* build-aux/src-sniff.py (checkers): Avoid false positive with
	sc_the_the.

	Avoid false positives for sc_prohibit_atoi_atof.
	* find/util.c (set_option_defaults): Avoid false positive with
	sc_prohibit_atoi_atof.
	(check_nofollow): Likewise.

	Avoid sscanf.
	* lib/fdleak.c (get_proc_max_fd): Use safe_atoi to do string to
	int conversion, instead of sscanf.  Skip '.' and '..'.
	* cfg.mk (skip_defer): Enable the sc_prohibit_atoi_atof check.

	* po/POTFILES.in: Remove source files we don't maintain any more.
	Also remove files which exist but have no translated messages
	(dircallback.c, listfile.c).
	* lib/listfile.c: Don't include libintl, since there are no
	translated messages in this file.
	* lib/dircallback.c: Likewise.

	Move safe_atoi out into a separate module.
	* find/parser.c: Include "safe-atoi.h".  Remove the body of safe_atoi.
	(parse_group): pass options.err_quoting_style to safe_atoi.
	(insert_depthspec): Likewise.
	(parse_user): Likewise.
	* lib/safe-atoi.h: New file.
	* lib/safe-atoi.c: New file.  Add parameter for quoting style (to
	avoid an external reference to the "options"struct).
	* lib/Makefile.am (libfind_a_SOURCES): Add safe-atoi.c and
	safe-atoi.h.

	Avoid false positives for the sc_prohibit_test_minus_ao syntax check.
	* doc/find.texi (Updating A Timestamp File): Work around a syntax
	check designed to prevent the use of "test X -a Y".
	* find/find.1: Likewise.

	* find/ftsfind.c: We don't use anything from xalloc.h, so don't
	#include it.

	Eliminate some unused function result warnings.
	* lib/unused-result.h: New file, defines function attribute macro
	__attribute_warn_unused_result__.
	* lib/Makefile.am (EXTRA_DIST): Add unused-result.h.
	* find/ftsfind.c (find): Issue a diagnostic if fts_close fails,
	change return type to bool and return false for this case.  Add
	__warn_unused_result__ attribute.
	(process_all_startpoints): Likewise (except no need for second
	diagnostic).
	(main): If process_all_startpoints failed, don't do the cleanup
	operations because we don't know what subdirectory we're in.

	* find/util.c (fd_leak_check_is_enabled): Avoid implicit
	pointer-to-int conversion.
	* lib/buildcmd.c: #include <stdlib.h> for declaration of free.

	Avoid false positives for the sc_prohibit_test_minus_ao syntax check.
	* doc/find.texi (Updating A Timestamp File): Work around a syntax
	check designed to prevent the use of "test X -a Y".
	* find/find.1: Likewise.

	* find/ftsfind.c: We don't use anything from xalloc.h, so don't
	#include it.

	Eliminate some unused function result warnings.
	* lib/unused-result.h: New file, defines function attribute macro
	__attribute_warn_unused_result__.
	* lib/Makefile.am (EXTRA_DIST): Add unused-result.h.
	* find/ftsfind.c (find): Issue a diagnostic if fts_close fails,
	change return type to bool and return false for this case.  Add
	__warn_unused_result__ attribute.
	(process_all_startpoints): Likewise (except no need for second
	diagnostic).
	(main): If process_all_startpoints failed, don't do the cleanup
	operations because we don't know what subdirectory we're in.

	* find/util.c (fd_leak_check_is_enabled): Avoid implicit
	pointer-to-int conversion.
	* lib/buildcmd.c: #include <stdlib.h> for declaration of free.

	Fix some space-followed-by-tab sequences.
	* NEWS: Change space-tab sequences to just spaces.
	* build-aux/check-testfiles.sh (main): Likewise
	* build-aux/src-sniff.py (checkers): Likewise.
	* find/Makefile.am: Likewise.
	* find/testsuite/find.posix/sv-bug-25359.exp: Likewise.
	* import-gnulib.sh (check_merge_driver): Likewise.
	* m4/withfts.m4 (FIND_WITH_FTS): Likewise.
	* cfg.mk (false_positives): Explain why we can't enable the
	sc_space_tab check (xargs .xo test files).

	* cfg.mk: Explain that we cannot enable the sc_texinfo_acronym
	syntax check right now, since the perm.texi file uses
	@acronym{GNU} but we try to keep that in sync. with coreutils.

	Mark error messages for translation.
	* find/parser.c (safe_atoi): Likewise.
	* find/pred.c (pred_context): Likewise.
	(do_fprintf): Likewise.
	* xargs/xargs.c (xargs_do_exec): Translate error message.
	(xargs_do_exec): Likewise.
	* lib/buildcmd.c (exceeds): Likewise.

	Add customisation of the behaviour of "make syntax-check".
	* cfg.mk: New file; configuration file for the maintainer-makefile
	provided by gnulib.

	* import-gnulib.config (modules): Add maintainer-makefile.

	Various coding standard fixes.
	* m4/withfts.m4: Quote the first argument of AC_DEFINE.
	* lib/regextype.c: Don't use HAVE_CONFIG_H.
	* doc/find-maint.texi: Remove RCS keywords (they were in an
	example security vulnerability announcement).

	Don't define S_IS*; include <sys/stat.h> instead.
	* lib/modetype.h: Remove (all it does is define S_IS*).
	* lib/Makefile.am (EXTRA_DIST): Remove modetype.h.
	* lib/listfile.c: Don't define S_IS* macros.
	* find/pred.c: Don't include "modetype.h".
	* find/parser.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/fstype.c: Likewise.
	* find/find.c: Likewise.

	* m4/withfts.m4: Quote the first argument of AC_DEFINE.

	Coding standard fix: "Warning" should be "WARNING".
	* find/find.c (dirchange_is_fatal): Change "Warning" to "WARNING".
	* find/ftsfind.c (consider_visiting): Likewise.
	* find/pred.c (pred_newerXY): Likewise.
	* find/util.c (get_statinfo): Likewise.
	(hook_fstatat): Likewise.
	* locate/word_io.c (decode_value): Likewise.
	* xargs/xargs.c (main): Change "Warning" to "warning".
	(read_line): Change "Warning" to "WARNING".
	(wait_for_proc): Likewise.

	Remove useless if conditionals before calls to 'free'.
	* lib/nextelem.c (next_element): Remove useless if-before-free.
	* lib/buildcmd.c (bc_do_exec): Likewise.
	* find/find.c (process_dir): Likewise.

	* import-gnulib.sh (usage): Defeat the simple GPL version check
	of maint.mk, since it's trying to identify GPL2 licenses.  Since
	the 'rehack' script converts v2 licenses into v3, we get a false
	positive for v2.  So, amusingly, we use the same hack that
	maint.mk uses to avoid a false positive on itself: spurious
	quotes.

	Switch from GNU Free Documentation License 1.2 to 1.3.
	* NEWS: Update GFDL version.
	* README-hacking: Likewise.
	* doc/find-maint.texi: Likewise.
	* lib/regexprops.c: Likewise (though the license being changed is
	the license for the output).

	* NEWS: Update copyright years.

2010-04-01  James Youngman  <jay@gnu.org>

	Change error (1, ...) to error (EXIT_FAILURE, ...).
	* find/find.c: Change error (1, ...) to error (EXIT_FAILURE, ...).
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/pred.c: Likewise.
	* find/tree.c: Likewise.
	* find/util.c: Likewise.
	* locate/code.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.c: Likewise.
	* locate/word_io.c: Likewise.
	* xargs/xargs.c: Likewise.
	* lib/buildcmd.c: Likewise.  Also include <stdlib.h>.
	* lib/regextype.c: Likewise (both).

	Assume C89 (or C99) C headers.  Assume working <ctype.h>.
	* xargs/xargs.c: Unconditionally include <ctype.h>.  Assume
	isblank(c) is defined.  Assume memcpy() has a prototype in
	<string.h>.
	* import-gnulib.config (modules): Import gnulib's ctype module.

	Optimise -fstype NOTUSED to -false at -O2.
	* find/parser.c: Include mountlist.h.
	(insert_false): New function, inserts a -false predicate.
	(parse_false): Use insert_false.
	(is_used_fs_type): New function, determines if any mounted
	filesystem is of the named type.
	(parse_fstype): At optimisation level 2 and above, -fstpe FOO
	is converted to -false if no mounted filesytem is of type FOO.
	* find/find.1: Document this optimisation.
	* doc/find.texi (Optimisation Options): Likewise.
	* NEWS: Mention this change.

	Updated copyright years to add 2010.
	* find/find.c: Add 2010.
	* find/fstype.c: Add 2010.
	* find/ftsfind.c: Add 2010.
	* find/parser.c: Add 2010.
	* find/pred.c: Add 2010.
	* find/sharefile.c: Add 2010.
	* find/testsuite/config/unix.exp: Add 2010.
	* find/tree.c: Add 2010.
	* find/util.c: Add 2010.
	* locate/bigram.c: Add 2010.
	* locate/frcode.c: Add 2010.
	* xargs/xargs.c: Add 2010.

	Coding style fixes: space after function names.
	* lib/buildcmd.c: Insert a space between function name and open
	parenthesis.
	* lib/dircallback.c: Likewise.
	* lib/extendbuf.c: Likewise.
	* lib/fdleak.c: Likewise.
	* lib/findutils-version.c: Likewise.
	* lib/forcefindlib.c: Likewise.
	* lib/listfile.c: Likewise.
	* lib/printquoted.c: Likewise.
	* lib/qmark.c: Likewise.
	* lib/regexprops.c: Likewise.
	* lib/regextype.c: Likewise.
	* lib/savedirinfo.c: Likewise.
	* locate/code.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.c: Likewise.
	* locate/word_io.c: Likewise.

2010-03-31  James Youngman  <jay@gnu.org>

	Coding style fixes: space after function names.
	* find/util.c: Insert a space between function name and open
	parenthesis.
	* find/ftsfind.c: Likewise.
	* find/fstype.c: Likewise.
	* find/util.c: Likewise.
	* find/tree.c: Likewise.
	* find/sharefile.c: Likewise.
	* find/pred.c: Likewise.
	* find/parser.c: Likewise.
	* xargs/xargs.c: Likewise.

	Move version number on to 4.5.7-git, so that we can make test
	releases.
	* configure.ac: Update version number.
	* NEWS: Likewise.
	* Makefile.am (AUTOMAKE_OPTIONS): Return to "gnits" rules.

	Mention additional bugfixes.
	* NEWS: Mention that Savannah bug #29089 was also fixed in
	4.5.6b.

	Prepare for release of findutils-4.5.6b
	This release is identical to 4.5.6 apart from the version number
	and the fact that it was generated by automake version 1.11.1 in
	order to avoid issues with CVE-2009-4029.
	* configure.ac: Update version number.
	* NEWS: Update version number.  Mention that Savannah bug #29089
	was also fixed in 4.5.6b.
	* Makefile.am: switch to 'gnu' option ('gnits' forbids the 'b'
	suffix).

2010-03-30  James Youngman  <jay@gnu.org>

	Prepare for release of findutils-4.5.6
	* configure.ac: Update version number.
	* NEWS: Update version number.

	Support O_CREAT in open_cloexec.
	* lib/fdleak.c: Include <stdarg.h> and "cloexec.h".
	(open_cloexec): Support O_CREAT.  Use O_CLOEXEC if it is available.
	(O_CLOEXEC): #define to 0 if not already #defined.
	* lib/fdleak.h: Update prototype of open_cloexec to allow mode to
	be passed.

	* import-gnulib.config (modules): Import modules open (for
	PROMOTED_MODE_T) and stdbool (for 'true').

	Tolerate the absence of getrusage.
	* configure.ac: Check for <sys/resource.h> and the getrusage
	function.
	* lib/fdleak.c: Don't #include <sys/resource.h> if we don't have it.
	(get_max_fd): If neither /proc/self/fd not getrusage is available,
	return _POSIX_OPEN_MAX.

	Detect leaks in file descriptors 0, 1, 2.
	* lib/fdleak.c: (remember_non_cloexec_fds): Also check for leaks
	in file descriptors 0, 1, 2, just in case the caller closed them.
	(find_first_leaked_fd): Likewise.

2009-08-16  James Youngman  <jay@gnu.org>

	Bugfixes to the handling of %Z in the Red Hat SELinux patch.
	* find/pred.c (do_fprintf): If getfilecon fails, print the
	relevant segment anyway, with the file context expanding to an
	empty string.
	* find/parser.c (make_segment): For %Z, set the cost to
	NeedsAccessInfo.

2009-08-11  Kamil Dudka  <kdudka@redhat.com>

	find: add SELinux support
	* find/defs.h: Add SELinux related definitions.
	* find/tree.c: Add -context predicate to lookup.
	* find/pred.c: Handle %Z printf directive.
	* find/parser.c: Parse -context predicate and %Z printf directive.
	* find/find.1: Mention -context predicate and %Z printf directive.
	* doc/find.texi: Mention -context predicate and %Z printf directive.
	* find/Makefile.am: Add SELinux libraries.
	* import-gnulib.config: Require module selinux-at and the corresponding
	version of gnulib.

2010-03-29  James Youngman  <jay@gnu.org>

	Fix file descriptor leaks.  This fixes Savannah bug bug #27375.
	* find/util.c (fd_leak_check_is_enabled): New function; returns
	nonzero if the environment variable GNU_FINDUTILS_FD_LEAK_CHECK is
	enabled.  Setting this variable enables the file descriptor leak
	checker.
	* find/defs.h: Declare fd_leak_check_is_enabled.
	* import-gnulib.config (gnulib_version): Update to more recent
	version of gnulib.  Import the cloexec module too.
	* lib/fdleak.c: New file; a module for detecting file descriptor
	leaks.   Also define an open_cloexec() function.
	* lib/fdleak.h: Declare the global functions defined in fdleak.c.
	* lib/Makefile.am (libfind_a_SOURCES): Add fdleak.c.
	* find/find.c (main): Call remember_non_cloexec_fds in order to
	detect file descriptor leaks.
	(main): set FD_CLOEXEC on starting_desc.
	(safely_chdir_lstat): Likewise for dotfd.
	(safely_chdir_nofollow): Likewise for fd.
	* find/ftsfind.c (inside_dir): set FD_CLOEXEC on curr_fd.
	(main): Call remember_non_cloexec_fds in order to detect file
	descriptor leaks.
	(main): set FD_CLOEXEC on starting_desc.
	* find/pred.c (launch): before we exec the child, call
	complain_about_leaky_fds in order to complain about non-FD_CLOEXEC
	file descriptors that weren't open when the program was run.
	* find/sharefile.c (sharefile_fopen): Set FD_CLOEXEC on the files
	we open.
	* import-gnulib.sh (run_gnulib_tool): Pass the --local-dir option
	in order to apply any required patches (none needed right now).
	* find/testsuite/config/unix.exp: Set environment variable
	$GNU_FINDUTILS_FD_LEAK_CHECK to enable the file descriptor leak
	check for all tests.
	* find/testsuite/find.gnu/no-fdleak-test.exp: New test; runs find
	with the fd leak detector turned off, in order to make sure there
	are no (e.g.) crashing bugs when that happens.
	* find/testsuite/find.gnu/no-fdleak-test.xo: Expected output for
	the new test.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add no-fdleak-test.exp
	(EXTRA_DIST_XO): Add no-fdleak-test.xo.

	* NEWS: Mention these changes.

2010-03-30  James Youngman  <jay@gnu.org>

	Add missing exec-nogaps.{exp,xo}.
	* find/testsuite/Makefile.am (EXTRA_DIST_XO): Add exec-nogaps.xo.
	(EXTRA_DIST_EXP): Add exec-nogaps.exp.

2010-02-25  James Youngman  <jay@gnu.org>

	Explain the problems with "-name a/b" and "-path foo/".
	* find/find.1 (-iname): We already refer to -name, so duplicate
	less text.
	(-name): Explain that -name a/b will never match anything.
	* doc/find.texi (Base Name Patterns): Explain that -name a/b will
	never match anything.
	(Full Name Patterns): Fix typo.

2010-02-22  James Youngman  <jay@gnu.org>

	* xargs/xargs.1: Simplify the wording in the description of "xargs
	-i".

2010-02-21  James Youngman  <jay@gnu.org>

	Update #include directives for the openat module, to comply with
	recent POSIX-compliance changes.
	* find/find.c: Don't include <openat.h>.
	* find./ftsfind.c: Likewise.
	* find/pred.c: Likewise; include <unistd.h>.
	* find/util.c: Don't include <openat.h>; include <sys/stat.h>.

	* import-gnulib.config (gnulib_version): Update to current version
	of gnulib.
	* build-aux/.cvsignore: Ignore new files built by gnulib.
	* build-aux/.gitignore: Likewise.

2010-02-20  James Youngman  <jay@gnu.org>

	Fix Savannah bug #27846: assertion failure in xargs.c on AIX.
	* xargs/xargs.c (smaller_of): New function, returns the smaller of
	its two size_t arguments.
	(main): Instead of asserting that the value of bc_ctl.arg_max is
	smaller than some value, simply adjust the value if necessary.
	* NEWS: Mention this change.

	Fix Savannah bug#28872, Mistake in "Problems with -exec and filenames"
	* doc/find.texi (Problems with -exec and filenames): Add missing
	$0 argument in example for sh -c 'something "$@" sh ...
	* NEWS: Mention this change.

	Fix Savannah bug# 28824: "-ctime x" yields "missing argument to
	`-ctime'".
	* find/parser.c (parse_fls): If the argument is invalid, reverse
	the change that collect_arg() made to *arg_ptr (that is, don't
	consume the argument).
	(parse_fprint0): Likewise.
	(parse_gid): Likewise.
	(parse_group): Likewise.
	(parse_inum): Likewise.
	(parse_links): Likewise.
	(do_parse_xmin): Likewise.
	(parse_name): Likewise.
	(parse_printf): Likewise.
	(parse_uid): Likewise.
	(parse_used): Likewise.
	(parse_time): Likewise.
	* NEWS: mention this change.

2009-12-04  James Youngman  <jay@gnu.org>

	Fix Savannah bug #26868: compilation error in pred.c on Solaris
	x86_64.
	* import-gnulib.config (modules): Include gnulib's math module, to
	avoid a compilation error for "-HUGE_VAL" on Solaris x86_64.
	* NEWS: Mention this change.

2009-11-29  James Youngman  <jay@gnu.org>

	* find/testsuite/find.posix/exec-nogaps.exp: New test for find
	-exec 	... {} ; and find -exec ... {} +, both of which simply
	ensure that all exec arguments are processed exactly once each.
	* find/testsuite/find.posix/exec-nogaps.xo: Expected output file
	for the test in exec-nogaps.exp.

	Fix Savannah bug#27328, segfault if the initial exec for "find
	-exec" fails.  Also Savennah bug #27975: Infinite loop
	for -exec [..] {} +.
	* lib/buildcmd.h (struct buildcmd_state): Introduce
	largest_successful_arg_count and smallest_failed_arg_count in
	order to avoid an assumption that we understand how the operatingn
	system interprets ARG_MAX and the assumption that the compile-time
	ARG_MAX value (or the equivalent from sysconf()) is avtually
	correct.
	(struct buildcmd_control): Change the calling convention of the
	exec callback to allow us to pass the argument list separately.
	(bc_args_exceed_testing_limit): declare this new function.
	* lib/buildcmd.c (bc_args_complete): New function, NULL-terminates
	the argv list.   We use this instead of passing NULL to
	bc_push_arg().
	(update_limit): New function.  Decides how many arguments to
	pass to the invoked command on the next attempt.
	(copy_args): Build an argument list containing all the initial
	arguments plus some of the other args (the number to be used is
	decided by update_limit).
	(bc_do_exec): Avoid special-casing the first call to exec.  Use
	update_limit to decide how many arguments to pass and copy_args to
	build the argument list.  The new form of the loop should fix
	Savannah bug #27328.
	(bc_push_arg): Drop support for passing NULL as an argument (to
	terminate the arg list we just pass in a special argument instead).
	(bc_args_exceed_testing_limit): New function, returns nonzero if
	the argument list exceeds a testing limit (used for failure
	injection by tests).
	(exceeds): New support function, implementing part of
	bc_args_exceed_testing_limit.
	(bc_init_state): Initialise largest_successful_arg_count and
	smallest_failed_arg_count.
	* find/defs.h (struct exec_val): New member last_child_status.
	This stores the status of the most recently completed child.
	* find/pred.c (new_impl_pred_exec): Use last_child_status.
	(launch): Use the new calling convention for the exec callback.
	Set last_child_status.  Call bc_args_exceed_testing_limit() to do
	failure injection for unit tests.
	* find/util.c (do_complete_pending_execdirs): Call bc_do_exec
	rather than calling launch directly in order to allow for breaking
	the argument list up if it's too long.
	* xargs/xargs.c (xargs_do_exec): Update to use the new caling
	convention for the exec callback.
	* NEWS: Mention these fixes.

2009-11-09  Jim Meyering  <meyering@redhat.com>

	Adjust two xargs diagnostics.
	* xargs/xargs.c (print_args): Give a better diagnostic when
	failing to open /dev/tty.
	(xargs_do_exec): Mark a diagnostic for translation.

2009-11-08  James Youngman  <jay@gnu.org>

	Localise some previously non-localised strings.
	* find/find.c (init_mounted_dev_list): Pass translatable string
	gettext.
	(safely_chdir_lstat): Likewise.
	* find/fstype.c (must_read_fs_list): Likewise.
	* find/parser.c (safe_atoi): Likewise.

	Updated a number of translation messages.
	* po/it.po: Updated Italian translation.
	* po/fi.po: Updated Finnish translation.
	* po/vi.po: Updated Vietnamese translation.
	* po/hu.po: Updated Hungarian translation.
	* po/de.po: Updated German translation.
	* po/ru.po: Updated Russian translation.

2009-08-16  James Youngman  <jay@gnu.org>

	* lib/check-regexprops.sh: Portability fixes for FreeBSD (mktemp
	requires an argument, dialect differences in sed regexes).

	Bugfixes to the handling of %Z in the Red Hat SELinux patch.
	* find/pred.c (do_fprintf): If getfilecon fails, print the
	relevant segment anyway, with the file context expanding to an
	empty string.
	* find/parser.c (make_segment): For %Z, set the cost to
	NeedsAccessInfo.

2009-08-15  James Youngman  <jay@gnu.org>

	* import-gnulib.config (gnulib_version): Update to the current
	version of gnulib.

2009-07-18  James Youngman  <jay@gnu.org>

	Fix up some problems introduced in a manual conflict resolution.
	* find/parser.c (insert_path_check): Add missing third argument to
	insert_primary_withpred.
	(parse_iwholename): Remove redundant extra definition.
	(parse_ipath): Likewise.

2009-07-14  James Youngman  <jay@gnu.org>

	Fix Savannah bug #27017: find -D opt / -fstype ext3 -print , -quit
	coredumps.
	* find/tree.c (set_new_parent): Initialise struct
	predicate->arg_text to NULL (instead of leaving it uninitialised).
	(get_new_pred_noarg): Likewise.
	(get_new_pred): Initialise predicate->arg_text to
	"ThisShouldBeSetToSomethingElse" to make it easier to notice
	bugs.
	(get_new_pred_chk_op): Use get_new_pred_noarg.
	(print_predicate): Use an if statement instead of
	two ternary operators.
	* find/util.c (insert_primary_withpred): Accept new argument, arg,
	being the argument (if any) of this predicate.  Pass it to
	get_new_pred_chk_op.
	(insert_primary): Likewise (pass arg to insert_primary_withpred).
	(insert_primary_noarg): New function; calls insert_primary with
	arg=NULL.
	* find/parser.c (collect_arg_stat_info): Add an output parameter;
	the filename from which we collected the stat information.
	(parse_closeparen, parse_delete, parse_and, parse_or,
	parse_comma): Use get_new_pred_noarg.
	(parse_cnewer, parse_newer, parse_anewer): Use new
	collect_arg_stat_info and insert_primary interface.
	(parse_print, parse_prune, parse_nouser, parse_empty): Use
	insert_primary_noarg.
	(parse_accesscheck, parse_false): Use insert_primary_noarg.
	(parse_used, parse_iname, parse_fprint, insert_fprint,
	parse_fstype, parse_ilname): Use new collect_arg and
	insert_primary interfaces.
	(parse_ipath, parse_lname, do_parse_xmin, parse_name, parse_path,
	parse_perm, parse_size, parse_user, parse_time): Use new
	collect_arg and insert_primary_withpred interface.
	(parse_negate, parse_openparen): Use new get_new_pred_chk_op interface.
	(parse_newerXY, parse_nogroup): Use new insert_primary interface.
	(insert_regex, parse_samefile): Use new insert_primary_withpred
	interface.
	(insert_type, insert_fprintf, new_insert_exec_ok, insert_num): Use
	new insert_primary_withpred interface.
	* find/defs.h (struct predicate.arg_text): make const.
	Add declarations for new function get_new_pred_noarg and
	insert_primary_noarg.  Add 'arg' parameter to get_new_pred_chk_op
	and insert_primary_withpred.
	* NEWS: Mention the bugfix.

2009-07-12  James Youngman  <jay@gnu.org>

	Savannah bug #23920: warn about -path arguments ending in /.
	* find/parser.c (insert_path_check): new function; abstracts the
	common functionality of parse_path, parse_ipath, parse_wholename,
	parse_iwholename.  Also check for a trailing slash and warn about
	it (unless $POSIXLY_CORRECT is set).  Don't warn if the pattern
	also happens to be a start_point, because those could be matched.
	(parse_path, parse_ipath, parse_wholename, parse_iwholename): Use
	insert_path_check.
	* find/tree.c (is_start_point): new function; returns true if the
	indidated string matches a start point.
	(num_start_points, start_points): new variables, storing the
	starting points listed on the command line.
	(build_expression_tree): Set num_start_points and start_points.
	* find/defs.h: Declare is_start_point.
	* doc/find.texi (Full Name Patterns): Explain that candidate names
	for -path, -regex etc. will never end in a slash, so "-path /tmp/"
	will never match anything.
	* find/find.1: Likewise.

	Fix Savannah bug #26327: xargs man page is vague about the number
	of times command is executed.
	* xargs/xargs.1 (DESCRIPTION): Explain more clearly that the
	command will be executed many times.  Indicate that -L can also be
	useful with -P.
	* NEWS: Mention this change.

2009-07-11  James Youngman  <jay@gnu.org>

	* NEWS: Set the version to 4.5.6-git, so that we can make test
	releases.

2009-06-11  James Youngman  <jay@gnu.org>

	Make import-gnulib.sh faster in the common case where neither
	import-gnulib.config nor gnulib itself changed.
	* import-gnulib.sh (gnulib_changed): New variable.
	(do_checkout): set gnulib_changed=true if the gnulib code didn't
	already correspond to our configured version.  Don't use a large
	subshell, because we need to set $gnulib_changed and don't want
	the value to be discarded.
	(main): Run gnulib-tool if gnulib was not at the correct version
	or the import-gnulib.config file has changed.

2009-07-10  Reuben Thomas  <rrt@sc3d.org>

    Fix quotation punctuation in find manual page, fixing bug #19120.
    * find/find.1: Use ` instead of ' at the start of quoted text.  Use
    \(aq instead of ' or \' in commands to get a literal straight quote.
    Use ` and ' instead of `` and '' (for consistency).
    * NEWS: mention this change.

2009-07-10  James Youngman  <jay@gnu.org>

    * import-gnulib.config (gnulib_version): Update to the current version
    of gnulib.

    Fix Savannah bug #24873, Duplicate fprint option corrupts output
    by opening each output file only once.
    * find/sharefile.c: New file; keeps a mapping from dev/inode to
    FILE*, allowing us to determine when the file we just opened is
    the same as something else we already opened.
    * import-gnulib.config (modules): Import the hash module, used by
    sharefile.c.
    * find/sharefile.h: Function declarations for same.
    * find/find.c (main): Call sharefile_init().
    * find/ftsfind.c (main): Likewise.
    * find/parser.c (open_output_file): Call sharfile_fopen to open an
    output file, instead of fopen_safer.
    * find/util.c (cleanup): Close any shared output files that are
    open.  Also fflush stdout.
    (undangle_file_pointers): Set the relevant FILE* pointers to
    NULL.
    (flush_and_close_output_files): Remove (since sharefile_destroy
    has the desired effect).
    * find/Makefile.am (libfindtools_a_SOURCES): Add sharefile.c.
    (EXTRA_DIST): Add sharefile.h.
    * find/defs.h: #include sharefile.h.
    (struct state): Add member shared_files, holding a handle to the
    shared-file hash table implemented in sharefile.[ch].
    * find/testsuite/find.gnu/fprintf-samefile.exp: New test,
    exercising -fprintf (though it is not able to detect bug #24873).
    * find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add
    find.gnu/fprintf-samefile.exp.
    * NEWS: Mention the bugfix.

2009-07-07  James Youngman  <jay@gnu.org>

	* NEWS: Indicate that -wholename is no longer preferred over -ipath.

2009-07-06  James Youngman  <jay@gnu.org>

	Prepare for release of findutils version 4.5.5.
	* configure.ac: Set version number to 4.5.5.
	* NEWS: Likewise.

2009-07-06  Andreas Metzler  <gnu@downhill.at.eu.org>

	* doc/find.texi: Various typo fixes.

2009-07-05  James Youngman  <jay@gnu.org>

	Fix typo in -execdir documentation.
	* doc/find.texi (Single File): Typo correction; we're describing
	-execdir, not -exec.
	* NEWS: Mention the bugfix.

2009-05-12  James Youngman  <jay@gnu.org>

	#26537: find -prune now makes sure it has valid stat() information.
	* NEWS: Added Savannah bug number for Colin's bugfix.

2009-05-07  Colin Watson  <cjwatson@ubuntu.com>

	* find/parser.c (parse_prune): -prune needs stat information if
	-depth is not in use.
	* find/pred.c (pred_prune): Assert that stat information is
	available if needed.
	* find/testsuite/find.posix/prune-stat.exp: New test.
	* find/testsuite/find.posix/prune-stat.xo: New test.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP, EXTRA_DIST_XO): Added
	prune-stat.exp, prune-stat.xo.
	* NEWS: Mention this bugfix.

2009-07-05  James Youngman  <jay@gnu.org>

	* lib/check-regexprops.sh: New test.  Run regexprops as a check,
	and compare its output against the contents of doc/regexprops.texi.
	* lib/Makefile.am: Run check-regexprops.sh for 'make check'.
	* doc/Makefile.am: don't clean regexprops.texi, and don't generate
	it automatically.
	* doc/regexprops.texi: add into source control.
	* doc/.gitignore: don't ignore regexprops.texi

2009-07-04  James Youngman  <jay@gnu.org>

	* configure.ac (AC_CONFIG_FILES): order the entries alphabetically
	and remove duplicates.  Put po/Makefile.in before
	po/Makefile, since the former is required in order to
	config.status to generate the latter.

2009-07-04  gettextize  <bug-gnu-gettext@gnu.org>

	* configure.ac (AC_CONFIG_FILES): Add po/Makefile.in.
	(AM_GNU_GETTEXT_VERSION): Bump to 0.17.

2009-05-12  Eric Blake  <ebb9@byu.net>

	xargs: fix compilation on cygwin
	* xargs/xargs.c (main): Check that ARG_MAX is defined.

	xargs: avoid compiler warning
	* xargs/xargs.c (get_char_oct_or_hex_escape): Pass correct type to
	ctype macro.

2009-05-04  James Youngman  <jay@gnu.org>

	* find/util.c (get_info): Don't fall off the end of the function
	without returning a value.

2009-04-25  James Youngman  <jay@gnu.org>

	* AUTHORS: Add Andreas Metzler.

2009-04-25  Andreas Metzler  <gnu@downhill.at.eu.org> (tiny change)

	Correct a typo "diagnositcs".
	* doc/find.texi (Environment Variables): Correct a typo.

2009-04-24  A. Costa  <agcosta@gis.net> (tiny change)

	Correct a typo "diagnositcs".
	* find/find.1 (POSIXLY_CORRECT): Correct a typo.

2009-04-24  James Youngman  <jay@gnu.org>

	* find/ftsfind.c (consider_visiting): Print a message for "-D
	search" both on entry to the function and at the point where we
	have decided not to ignore this file.

2009-04-12  James Youngman  <jay@gnu.org>

	* NEWS: Mention the fix for bug #22708 in the correct section.

	Avoid mixing declarations and statements.
	* lib/buildcmd.c (bc_do_exec): Declare variables at the top of the
	relevant block, in order to avoid mixing declarations and
	statements.
	* xargs/xargs.c (main): Likewise.

2009-04-12  Leslie Polzer  <leslie.polzer@gmx.net>

	Merge Leslie Polzer's ARG_MAX enhancements to xargs which were
	produced as part of the Google Summer of Code 2007.
	These changes fix Savannah bug #22708.
	* find/pred.c (launch): The struct buildcmd_control* argument is
	no longer const.
	* find/defs.h: Likewise
	* lib/buildcmd.c (bc_do_insert): The struct buildcmd_control*
	argument is no longer const.
	(bc_push_arg): Likewise.
	(cb_exec_noop): Likewise.
	(get_stringv_len): New function; measures the length of
	a NULL-terminated argv sequence.
	(bc_do_exec): Rename from do_exec, and make global.  Modify the
	function to react to exec failing with E2BIG by trying again
	with fewer arguments.
	* xargs/xargs.1: Mention that xargs automatically adopts to the
	situation where exec fails with E2BIG.
	* xargs/xargs.c: (parent): New variable, the PID of the parent
	process.
	(main): initialise the variable 'parent'.   Don't fail immediately
	due to lack of space when the environment is large.  Call
	xargs_do_exec via bc_do_exec.
	(xargs_do_exec): The struct buildcmd_control* argument is no
	longer const.   When exec fails in the child, communicate the
	errno value back to the parent through a pipe which is
	close-on-exec; this allows us to accurately determine the cause of
	the failure and also to distinguish exec failures from all
	possible exit codes in the child.
	(wait_for_proc): If the utility cannot be found or cannot be run,
	we now find out about this by reading an errno value from the
	pipe, so this means that exit codes 126 and 127 in the child no
	longer have a special interpretation.
	* NEWS: mention these changes.

2009-04-13  James Youngman  <jay@gnu.org>

	* import-gnulib.config (gnulib_version): Update to current head
	version.

2009-04-13  Andreas Metzler <gnu@downhill.at.eu.org>

	Fix Savannah bug# 26092: find.1 still marks -iwholename as preferred
	* find/find.1 (-iwholename): Indicate that this option is no
	longer preferred over -ipath.

2009-03-07  James Youngman  <jay@gnu.org>

	Update the code to better reflect the semantics of digest_mode().
	* find/defs.h: Pass the file mode to digest_mode() by reference
	(as a pointer) rather than by value to make it unnecessary for the
	caller to know that the value passed should become dead.
	* find/util.c (digest_mode): Change the implementation.
	* find/find.c (process_path): Update caller.
	* find/ftsfind.c (consider_visiting): Update caller.

2009-03-10  James Youngman  <jay@gnu.org>

	Remove "lib/wait.h", since gnulib provides <sys/wait.h>.
	* lib/Makefile.am (EXTRA_DIST): Remove wait.h, since gnulib
	provides it.
	* lib/wait.h: Not needed.
	* find/pred.c: Include <sys/wait.h> instead of "wait.h".
	* lib/waitpid.c: Likewise.
	* xargs/xargs.c: Likewise.

	Remove unnecessary include guards.
	* lib/dircallback.c: gnulib provides <locale.h>, so no need for
	include guards.
	* locate/locate.c: Likewise.
	* lib/listfile.c: Likewise.
	* lib/savedirinfo.c: Likewise with <sys/stat.h>
	* find/defs.h: gnulib provides <inttypes.h>, so no need for
	include guards.
	* lib/nextelem.c: Likewise with <string.h> and <stdlib.h>.
	* locate/bigram.c: Likewise.
	* locate/frcode.c: Likewise.
	* lib/buildcmd.c: Likewise with <locale.h> and <wchar.h>
	* xargs/xargs.c: Likewise with <locale.h>, <wchar.h> and <stdlib.h>
	* import-gnulib.config (modules): Import the mbrtowc and whchar
	modules.
	* lib/qmark.c (multibyte_qmark_chars):  Don't surround with
	HAVE_MBRTOWC, since we now have a replacement for mbrtowc.
	Likewise, don't protect inclusion of <string.h> with
	HAVE_STRING_H.  Likewise with <wchar.h>.
	(multibyte_qmark_chars): Rename to qmark_chars.
	(qmark_chars): Remove old version (since it is replaced by the
	function that used to be multibyte_qmark_chars).
	* lib/printquoted.c: Don't include <wchar.h>, we don't need it.

	Prepare for release of findutils-4.5.4.
	* configure.ac (AC_INIT): Set version number to 4.5.4.
	* NEWS: Likewise.

	Remove obsolete regex.c copy fixup.
	* Makefile.am (jy-regex-fix) Delete.
	(dist-hook): Remove jy-regex-fix.

	Update to version 0.17 of GNU gettext.
	* configure.ac: Update to version 0.17 of gettext.
	* import-gnulib.sh (refresh_output_files): Run autopoint too.
	* ABOUT-NLS: Remove the file from source control, since gettext
	produces it.
	* .gitignore: Ignore ABOUT-NLS.
	* po/Makefile.in.in: Likewise.
	* po/.gitignore: Ignore po/Makefile.in.in.

	Correct the changelog-driver argument list.
	* import-gnulib.sh (check_merge_driver): Add the missing arguments
	to the changelog driver.  Change the name of the merge driver from
	cl-merge to merge-changelog, for consistency with gnulib,
	coreutils, autoconf, libtool, and m4.

2009-03-08  James Youngman  <jay@gnu.org>

	Switch to using a merge driver for the ChangeLog file.
	* import-gnulib.sh (check_merge_driver): New function; verifies
	that we have a merge driver installed for the ChangeLog file (if
	we're on the master or release branch, the check is skipped).
	Also check that the .gitattributes file exists.
	* README-hacking: Point out that using a merge driver for
	ChangeLog is a good idea.
	* .gitattributes: New file

	Optimise away calls to stat if all we need is the inode number.
	This fixes Savannah bug #24342.
	* find/util.c (get_info): call get_statinfo if need_inum and we
	don't already have the inode number.
	(apply_predicate): Call get_info if need_inum.
	* find/defs.h (enum EvaluationCost): Add NeedsInodeNumber.
	(struct predicate): Add need_inum.
	* find/tree.c (get_new_pred): Default need_inum to false.
	(get_new_pred_chk_op): Likewise.
	* find/ftsfind.c (consider_visiting): Copy the value of st_ino
	into statbuf.st_ino.
	* find/parser.c (parse_inum): Set need_inum=true.
	(parse_samefile): Set need_inum=false, but add a comment
	indicating that there is an optimisation opportunity.
	(make_segment): For -printf %i, set NeedsInodeNumber rather than
	NeedsStat.
	* find/pred.c (pred_inum): assert that the inode number is known
	(i.e. non-zero).
	(print_optlist): Print "[need inum]" when need_inum is  true.
	* find/tree.c (opt_expr): Also reorder expressions if the right
	hand expression is -inum (that is, consider that test to be no
	more expensive than -type).
	(set_new_parent): Default need_inum to false.
	(costlookup): Set pred_inum=NeedsInodeNumber.
	(get_pred_cost): need_inum implies a data cost of
	NeedsInodeNumber.
	(cost_table): Add NeedsInodeNumber.
	(print_tree): Handle need_inum.

	For -samefile, skip stat if inode numbers differ.
	* find/pred.c (pred_samefile): Skip stat if the inode numbers are
	different.
	Enable -Wall compiler warnings and fix them.
	* configure.ac: Turn on -Wall warnings.
	* find/find.c (process_dir): Print unsigned values of unspecified
	width as uintmax_t.
	* xargs/xargs.c: Include <inttypes.h> and <stdint.h>, but without
	the include guards (since we assume an ISO C platform anyway).
	* import-gnulib.config (modules): Add modules inttypes and stdint.

2009-03-07  James Youngman  <jay@gnu.org>

	Remove unused Debian files; the Debian package doesn't use them.
	* debian.rules: Delete.
	* debian/README.debian: Delete.
	* debian/TODO: Delete.
	* debian/changelog: Delete.
	* debian/conffiles: Delete.
	* debian/control: Delete.
	* debian/copyright: Delete.
	* debian/cron.find: Delete.
	* debian/doc-base: Delete.
	* debian/postinst: Delete.
	* debian/preinst: Delete.
	* debian/prerm: Delete.
	* debian/rules: Delete.
	* debian/substvars: Delete.
	* debian/updatedb.conf: Delete.
	* debian/.cvsignore: Delete.
	* debian/.gitignore: Delete.

2009-03-06  James Youngman  <jay@gnu.org>

	Change suffix for non-release versions from -CVS to -git.
	* configure.ac(AC_INIT): Change the suffix used to indicate that
	the version number doesn't correspond to a source release from
	-CVS to -git.
	* NEWS: Likewise.

	Delete the INSTALL file; rely on Autoconf providing it.
	* INSTALL: Delete; this file can be copied/generated by Autoconf,
	so do that rather than keeping it under source control.
	* .gitignore: Ignore INSTALL.

	Updated translation po files from translationproject.org.
	* po/bg.po: Updated Bulgarian translation.
	* po/de.po: Updated German translation.
	* po/ga.po: Updated Irish translation.
	* po/hu.po: Updated Hungarian translation.
	* po/lt.po: Updated Lithuanian translation.
	* po/nl.po: Updated Dutch translation.
	* po/pl.po: Updated Polish translation.
	* po/sl.po: Updated Slovenian translation.
	* po/sv.po: Updated Swedish translation.
	* po/tr.po: Updated Turkish translation.
	* po/uk.po: Updated Ukrainian translation.
	* po/vi.po: Updated Vietnamese translation.
	* NEWS: Mention these updates.

2009-03-05  James Youngman  <jay@gnu.org>

	Fix Savannah bug #25764, duplicate entry for proc in PRUNEFS.
	* locate/updatedb.sh (PRUNEFS): Remove duplicate entry for proc.
	* locate/Makefile.am (updatedb): add dependency on Makefile, and
	add a comment explaining why updatedb is generated by make, not
	configure.
	* NEWS: Mention this bugfix.

	Provide more detailed help on how to work with the git sources.
	* README-CVS: Rename to README-hacking.
	* README-hacking: Add more specific information about using topic
	branches, test cases, documentation, coding standards and how to
	submit patches.   Much of this is adapted from the files
	README-hacking and HACKING in the coreutils source tree.
	* Makefile.am: Generate tool-versions.txt, which is a list of the
	--version outputs of the tools that the maintainer used to build a
	release.
	* NEWS: Mention these improvements.

2009-03-04  James Youngman  <jay@gnu.org>

	Upgrade to gnulib version 86a37c05846ff3772afd1300f135866dd1d271c6.
	* import-gnulib.config(gnulib_version): Update.
	* xargs/Makefile.am: Add $(LIB_CLOSE) to $(LDADD), as suggested by
	gnulib's unistd module.
	* locate/Makefile.am: Likewise.
	* find/Makefile.am: Likewise.

	Removed trailing white space.
	* Makefile.am: Removed trailing white space.
	* NEWS, build-aux/check-testfiles.sh, build-aux/src-sniff.py,
	doc/Makefile.am, doc/find-maint.texi, doc/find.texi, find/Makefile.am,
	find/defs.h, find/find.1, find/find.c, find/finddata.c, find/fstype.c,
	find/ftsfind.c, find/parser.c, find/pred.c, find/tree.c, find/util.c,
	import-gnulib.sh, lib/Makefile.am, lib/buildcmd.c, lib/buildcmd.h,
	lib/dircallback.c, lib/dircallback.h, lib/extendbuf.c,
	lib/extendbuf.h, lib/findutils-version.c, lib/findutils-version.h,
	lib/forcefindlib.c, lib/gnulib-version.h, lib/listfile.c,
	lib/modetype.h, lib/nextelem.c, lib/nextelem.h, lib/printquoted.c,
	lib/printquoted.h, lib/qmark.c, lib/regexprops.c, lib/regextype.c,
	lib/savedirinfo.c, lib/savedirinfo.h, lib/strspn.c, lib/wait.h,
	lib/waitpid.c, locate/bigram.c, locate/code.c, locate/locate.1,
	locate/locate.c, locate/locatedb.5, locate/locatedb.h,
	locate/updatedb.1, locate/updatedb.sh, locate/word_io.c,
	m4/findlib.m4, m4/nullsort.m4, m4/withfts.m4, xargs/xargs.1:
	Likewise.
	* m4/nullsort.m4: Removed occurrences of space followed by tab.

	Enabled GCC warnings for declarations after statements.
	* import-gnulib.config: Import the gnulib module 'warnings'
	* configure.ac: Add GCC warning -Wdeclaration-after-statement.
	* Makefile.am: Add AM_CFLAGS and set it to $(WARN_CFLAGS).
	* find/Makefile.am, doc/Makefile.am, lib/Makefile.am: Likewise.
	* locate/Makefile.am, xargs/Makefile.am: Likewise.

2009-03-03  James Youngman  <jay@gnu.org>

	Fix Savannah bug #25359, more efficiently (suggestion by Nick Fortino).
	* find/ftsfind.c (consider_visiting): revert the previous change
	which discarded type information, and instead simply ensure that
	state.curdepth holds the correct value before digest_mode() is
	called.
	(find): revert the previous change.
	(visit): we no longer need to set state.curdepth here, since it
	will have been set already in consider_visiting().

2009-03-02  James Youngman  <jay@gnu.org>

	Fix Savannah bug #25359.
	* find/ftsfind.c (consider_visiting): discard mode information
	from fts when the -H option is in effect and the current file is a
	symbolic link.
	(find): don't decode the mode information that find is trying to
	pass to us in that case, since we don't want to use it.
	* find.posix/sv-bug-25359.exp: new test for this bug.
	* find.posix/sv-bug-25359.xo: expected output for the test.
	* NEWS: Mention this bugfix.

2009-02-21  James Youngman  <jay@gnu.org>

	Updated the email address for Eric B. Decker.
	* ChangeLog: Updated Eric's address
	* find/find.c: Likewise
	* find/ftsfind.c: Likewise

2009-02-21  Jim Meyering  <meyering@redhat.com>

	find: take advantage of new gnulib/fts leaf-optimization
	* find/ftsfind.c (ftsoptions): Set the FTS_CWDFD bit.
	This is required in order to take advantage of fts' leaf-optimization.
	* find/ftsfind.c (consider_visiting): Allow state.type to be 0
	when fts_info is FTS_NSOK;

	This allows find to process an fts entry for which fts_read returns
	FTS_NSOK (no stat) but for which find requires only type info.
	This happens on file systems that lack dirent.dtype information.
	Currently, only reiserfs is handled this way.  Until the recent
	gnulib/fts change, [97d5b66] "fts: arrange not to stat non-directories
	in more cases" this change was not necessary, because fts would always
	stat non-dir entries on a file system with no dirent.dtype information.

	However, combined with the gnulib change, this change lets find
	avoid many per-non-directory stat-like syscalls (i.e. fstatat)
	in some very common cases, like "find . -print" on reiserfs --
	which can be a huge performance savings.

	find: avoid warning about unused local
	* find/pred.c (scan_for_digit_differences): Remove declaration of
	unused local, "ok". (second time, really applying that patch).

2009-02-21  James Youngman  <jay@gnu.org>

	Update gnulib version.
	* import-gnulib.config (gnulib_version): Update from
	d4b129b8e5f8a8d1198020fd6fc79310d305936c to
	df70a4bf4a1e84171918db09b639ae1a14c2a9b2.  This pulls in the
	following relevant changes:
	fts: correct internal computation of nlinks (optimization-related)
	fts: move a function definition "up" (no semantic change)
	fts: arrange not to stat non-directories in more cases
	fts: add #if guards so that the fts_lgpl module still builds
	fts: avoid used-uninitialized error due to recent change
	regex: avoid compilation failure with upcoming gcc-4.4
	regex: fix glibc bug 697
	regex: fix glibc bug 9697
	Other changes may also be relevant; for details please check gnulib/ChangeLog.

	Improvements to import-gnulib.config, import-gnulib.sh.
	* import-gnulib.config (gpl3_update_files): No longer need to
	update the licenses of build-aux/mdate-sh, build-aux/texinfo.tex
	or build-aux/ylwrap as they are already GPLv3+.
	(modules): Use the strdup-posix module instead of strdup, and stop
	using the obsolete modules memcmp and memset, since we now assume
	those functions will already be present on the host system.
	* import-gnulib.sh (rehack): Be more verbose about which files
	actually needed a license edit and which did not.

	Follow gnulib-tool's Makefile.am edit suggestions.
	* find/Makefile.am (LDADD): Use $(LIBINTL) instead of @INTLLIBS@
	and use $(LIB_CLOCK_GETTIME) instead of @LIB_CLOCK_GETTIME@.
	* lib/Makefile.am: Likewise.
	* locate/Makefile.am: Likewise.
	* xargs/Makefile.am: Likewise.
	* import-gnulib.sh (hack_gnulib_tool_output): Add
	m4/gnulib-cache.m4 to EXTRA_DIST in gnulib/Makefile.am, as
	gnulib-tool suggests.

2009-02-21  Jim Meyering  <meyering@redhat.com>

	find: avoid warning about unused local, remove unnecessary include.
	* find/pred.c (scan_for_digit_differences): Remove declaration of
	unused local, "ok".
	(do_time_format): Remove decl of "done"; replace sole use with a
	constant, "true".  Initialize "i" and "n".
	* lib/dircallback.c: Don't include unistd.h.  Not needed.

1987-02-22  Eric B. Decker <cire@soe.ucsc.edu>

	* defs.h: added definition of BLKSIZE for size

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* find.c: added global convert_glob

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* find.c: added error checking for no paths.  better error
	message if illegal ordering.

1987-02-22  Eric B. Decker <cire@soe.ucsc.edu>

	* find.c: changed where we are setting perm_mask to -1.  need
	to make sure that this happens before every apply_predicate.

1987-02-19  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: minor bug in -fulldays predicate parser.  It
	should have set the flag full_days to true.

1987-02-20  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: added ok guts.  consolidated exec and ok to using
	insert_exec_ok

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: added predicate newer

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: added guts to name.  uses a conversion from
	globbing to regexp format.  uses regex and regcmp to actually
	to the comparison.

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: reworked name so the regexpr pattern includes $ at
	the end to force globbing to work correctly.  End of the
	pattern refers to the end of the filename.

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: added -fre, -fullregex predicate to turn off
	globbing conversion

1987-02-22  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: added guts of perm and permmask.  added getoct
	routine for perm and permmask

1987-02-22  Eric B. Decker <cire@soe.ucsc.edu>

	* parser.c: added guts to parse_size

1987-02-19  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: finished exec.

1987-02-20  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: added guts to pred_ok

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: added predicate newer

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: added guts to name.  useds regex and regcmp to do
	regular expression handling.

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: made pred_name only look at the last component of
	the path.

1987-02-22  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: added guts to perm and permmask.

1987-02-22  Eric B. Decker <cire@soe.ucsc.edu>

	* pred.c: added guts to pred_size

1990-03-21  David J. MacKenzie  <djm@gnu.org>

	* xargs.c: Indent.  Comment and rename some global variables.
	(main): Use getopt to parse options.  Open new global var
	`tty_stream' to /dev/tty if querying requested.
	(print_args): Read response from tty_stream, not stdin.
	(xmalloc): New function.
	Global: Use xmalloc instead of malloc.
	(usage): Revise message.

1990-03-25  David J. MacKenzie  <djm@gnu.org>

	* find.c (main): Don't take basename of argv[0].

	* util.c (xmalloc): New function.
	* find.c, parser.c, utils.c: Use xmalloc instead of malloc.

	* pred.c: Remove emulation of regex for BSD and use GNU
	library version in regcmp.c instead.
	* parser.c: Remove emulation of regcmp for BSD and use GNU
	library version in regcmp.c instead.
	* Makefile: Link with regex.o and regcmp.o.
	Add a DISTFILES macro and dist target.

	* Indent source code.  Move RCS logs to this file.

1990-03-27  David J. MacKenzie  <djm@gnu.org>

	* defs.h: Change some #defines to enums.

1990-05-13  David J. MacKenzie  <djm@gnu.org>

	* Replace fprintf, simple_error, and mem_error with error and
	usage.

	* Fix string header includes for USG.

1990-05-14  David J. MacKenzie  <djm@gnu.org>

	* find.c: Add variable `stay_on_filesystem' for -xdev.
	(process_path): Take an arg determining whether this call is
	the root of a tree.  Use lstat instead of stat.  If
	stay_on_filesystem, don't process a dir on a different
	filesystem.

	* parser.c (parse_newer): Use lstat instead of stat.  Is this right?
	(parse_xdev): Set stay_on_filesystem.

	* parser.c: Add dummy parse_nogroup, parse_nouser,
	parse_prune, and parse_xdev; to be written later.
	* pred.c: Add dummy pred_nogroup, pred_nouser, pred_prune.

	* find.c: Support System V directory library/headers.

	* find.c (process_path): Don't continue with a file that stat
	fails on.

	* defs.h, parser.c, pred.c: Change 'u_long' and 'u_short' to
	'unsigned long' and 'unsigned short'.
	* find.c, defs.h: Remove 'convert_glob' variable.
	* parser.c (parse_fullregex): Function removed.
	(parse_name): Remove regular expression code.
	(parse_type): Recognize sockets.
	Add code to check for missing arguments to many parse_* functions.
	* pred.c (pred_name): Use glob_match instead of regex.

1990-05-16  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_nogroup, parse_nouser): Implement.
	* pred.c (pred_nogroup, pred_nouser): Implement.

1990-05-17  David J. MacKenzie  <djm@gnu.org>

	* parser.c (get_oct): Don't consider an empty string a valid number.

	* parser.c (parse_perm): If arg starts with '-', set flag bit
	for special comparison (POSIX).
	* pred.c (pred_perm): If flag bit set, compare s[ug]id &
	sticky bits as well, and return true if the given perms are
	set, ignoring other bits.

	* find.c: New global var `exit_status'.  Use it.  (POSIX)
	* parser.c: Set `exit_status' if lstat on -newer file fails.

	* fastfind.c: New file.
	* find.c (main): Call fastfind if given only 1 arg.
	* util.c (usage): Update message.
	* lib/{Makefile,updatedb.sh,bigram.c,code.c}: New files.
	* Makefile: Add 'all' and 'install' targets.

1990-05-18  David J. MacKenzie  <djm@gnu.org>

	* modechange.c, modechange.h: New files.
	* parser.c (parse_perm): Use mode_compile and mode_adjust to
	parse arg, to allow symbolic mode for POSIX.

1990-05-20  David J. MacKenzie  <djm@gnu.org>

	* pred.c (pred_prune): Set new global var `stop_at_current_level'.
	* find.c (process_path): Test and reset it.

1990-05-21  David J. MacKenzie  <djm@gnu.org>

	* lib/updatedb.sh: Put BINDIR in PATH.

	* fstype.c: Do nothing if MNTENT_MISSING is defined.

	* fstype.c: New file.
	* parser.c (parse_fstype): New function.
	* pred.c (pred_fstype): New function.

	* parser.c (parse_newer): Failure to stat -newer file is a
	fatal error.

	* pred.c (pred_ok): Flush output before reading.  Use getchar
	instead of scanf.

	* pred.c (pred_prune): Return false if -depth given.
	* find.c: Apply the predicates to the dir when -depth and
	-prune are given.

1990-05-31  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_regex): New function.
	* pred.c (pred_regex): New function.

	* fstype.c (read_mtab): If mtab entry has a "dev=" option
	(like in SunOS 4.1), use it, so there is no need to stat the
	special file later on.
	(xatoi, strstr): New functions.

1990-06-07  David J. MacKenzie  <djm@gnu.org>

	* Makefile, find.c: Use DIRENT to control whether <dirent.h>
	is used.

1990-06-09  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_permmask): Allow symbolic mode masks.
	(parse_perm): Free 'struct change' when done with it.
	(get_oct): Function removed.

	* find.c (process_path): Allow arbitrarily-long filenames.
	More efficient string copying.  Initialize perm_mask to 07777
	instead of -1.

1990-06-14  David J. MacKenzie  <djm@gnu.org>

	* savedir.c: New file; now find won't run out of file
	descriptors in deep trees.
	* find.c (process_path): Use savedir.

1990-06-15  David J. MacKenzie  <djm@gnu.org>

	* fstype.c: If MOUNTED isn't defined but MNT_MNTTAB is, use it
	instead.  True for HP/UX, at least.

1990-06-17  David J. MacKenzie  <djm@gnu.org>

	* listfile.c: New file.
	* parser.c (parse_ls): New function.
	* pred.c (pred_ls): New function.

	* find.c (main): Remove interface to fastfind, to prevent
	conflict with POSIX syntax.
	* util.c (usage): Remove fastfind syntax from message.
	* fastfind.c (main): New function.
	* Makefile: Make fastfind a separate program.

	* find.c (main): Print correct message if a predicate arg is
	missing.

	* parser.c (insert_exec_ok): Make args that start with a ';' but
	contain other characters not terminate the command.

1990-06-18  David J. MacKenzie  <djm@gnu.org>

	* parser.c [STRSPN_MISSING] (strspn): New function.

1990-06-19  David J. MacKenzie  <djm@gnu.org>

	* lib/updatedb.sh: Prune entries that match PRUNEREGEX.
	Split up finding files from computing bigrams.
	Use redirection instead of nonportable grep -s to detect sort
	failure.  Optionally search network filesystems as well as
	local ones.

	* pred.c (pred_regex): Match against full pathname instead of
	just last element.
	* util.c (basename): Return "/", not "", if given "/".

	* find.c (process_path): Fix error in handling "/" directory.

1990-06-22  David J. MacKenzie  <djm@gnu.org>

	* Version 1.0.

1990-06-24  David J. MacKenzie  <djm@gnu.org>

	* Version 1.1.

	* Makefile [DISTFILES]: Add COPYING.

1990-06-25  David J. MacKenzie  <djm@gnu.org>

	* fastfind.c (fastfind): Initialize count to 0.

	* lib/updatedb.sh: Only do regex comparison on directories,
	for speed.

	* listfile.c (list_file): Truncate user and group name to 8 chars.

1990-06-28  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_regex): Set fastmap and translate before
	compiling regex.

1990-07-02  David J. MacKenzie  <djm@gnu.org>

	* pred.c: Don't check for invalid comparison types in numeric
	predicate functions.

1990-07-03  David J. MacKenzie  <djm@gnu.org>

	* parser.c (strspn): Stop when end of string reached.

	* Version 1.2.

	* Move version number from Makefile to new file version.c.
	* parser.c: Recognize new -version predicate.

	* find.c (main): If no predicates that produce output are
	given, default to -print if the entire expression is true, not
	just the last part of an alternation.
	* Print the names of predicates with invalid arguments.

1990-07-04  David J. MacKenzie  <djm@gnu.org>

	* find.c (main): Only enclose expressions that produce no side
	effects within `( ... )'.

1990-07-15  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_and): New function, for compatibility.

1990-07-16  David J. MacKenzie  <djm@gnu.org>

	* defs.h: Don't declare fprintf and printf, in case they have
	prototypes in stdio.h (important for functions that use stdarg).

1990-07-25  David J. MacKenzie  <djm@gnu.org>

	* listfile.c (getuser, getgroup): Make uid and gid unsigned
	short, not int.

1990-08-04  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_perm), pred.c (pred_perm): Always compare
	bits 07777.

	* locate.c, Makefile: Rename 'fastfind' program to 'locate',
	following comment in POSIX.2 draft 10 rationale for find.

1990-08-12  David J. MacKenzie  <djm@gnu.org>

	* xargs.c (main): Tell getopt to not permute.

1990-08-26  Jim Kingdon  <kingdon@pogo.ai.mit.edu>

	* Makefile (TAGS): New target.

1990-09-12  David J. MacKenzie  <djm@gnu.org>

	* parser.c: Add -not as synonym for !.

1990-09-20  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_maxdepth): New function.
	* find.c (process_path): If -maxdepth was given, don't go
	more than that many levels deep.
	* defs.h: Declare maxdepth.

1990-09-21  David J. MacKenzie  <djm@gnu.org>

	* find.c (process_path): Take DEPTH as an arg instead of ROOT,
	and change callers.

1990-11-01  David J. MacKenzie  <djm@gnu.org>

	* Reorganize into subdirectories and add xargs.  Rewrite Makefiles.

	* find.c (process_path, main): Allow a maxdepth of 0, meaning
	only process command line args.

	* parser.c, pred.c: Add -print0 predicate.

	* xargs.c: Add -0 option and long options.  Move standard
	library functions into separate files.  Use error instead of
	fatal and fprintf/perror.  Use POSIX macros for examining exit
	status from wait.
	(read_string): New function.

1990-11-02  David J. MacKenzie  <djm@gnu.org>

	* xargs.c: Exit with status 127 if running commmand fails, as
	required by POSIX.

	* fstype.c: Support -fstype for Ultrix (-DFS_GETMNT).
	Sun/BSD code is now -DFS_MNTENT.

1990-11-03  David J. MacKenzie  <djm@gnu.org>

	* xargs.c (do_exec): Child process exits with status 255, not
	127, if command can't be run.

1990-11-05  David J. MacKenzie  <djm@gnu.org>

	* find.c (process_path): For -xdev, process filesystem
	mountpoints (but don't descend them), instead of skipping them
	entirely.

	* find.c, parser.c, defs.h: Add -follow predicate.

	* xargs.c: Change ifdefs to support STDC POSIX systems.

1990-11-08  David J. MacKenzie  <djm@gnu.org>

	* parser.c, pred.c, listfile.c: If not _POSIX_SOURCE, declare
	getpwuid and getgrgid.  Use them.

	* listfile.c: If not _POSIX_SOURCE, define S_ISDIR and
	S_ISBLK.  Use them.

	* find.c: Use S_ISDIR instead of S_IFDIR, and define if not
	_POSIX_SOURCE.

	* Makefile: Define AR and RANLIB and pass to child makes.
	lib/Makefile: Use them.

	* xargs.c (WIFSIGNALED): Redefine so it works.

1990-11-12  David J. MacKenzie  <djm@gnu.org>

	* pred.c (pred_fstype): Free old fs type.

	* fstype.c, pred.c (pred_fstype), parser.c (parse_fstype):
	Reread the file system type info. every time a filesystem
	mount point is crossed, to allow for automounting.

	* xstrdup.c: New file from fileutils.

	* find.c (process_path): Rename root_dev to current_dev and
	make it global, for -fstype.

	* wait.h: New file taken from xargs.c.

	* xargs.c: Make limits.h vs. sys/param.h conditional on
	LIMITS_MISSING instead of USG, to accommodate SVR2.

1990-11-15  David J. MacKenzie  <djm@gnu.org>

	* xmalloc.c: New file from fileutils.

	* fstype.c (fstype_to_string): Add case for MFS.
	(filesystem_type): Take a pathname as a second arg.
	[FS_STATFS] return "unknown" instead of exiting if statfs
	fails because of ENOENT.
	* pred.c (pred_fstype): Pass the pathname.  Set current_dev.
	* find.c (process_path): Make root_dev local again.

1990-11-16  David J. MacKenzie  <djm@gnu.org>

	* modetype.h: New file.
	parser.c, pred.c: Use it.

1990-11-20  David J. MacKenzie  <djm@gnu.org>

	* Version 2.0.

	* fstype.c [FS_USG_STATFS]: New code.
	[FS_STATFS]: For symlinks, statfs the directory the link is in
	instead of the link.
	* Various files: Conditionalize some declarations on
	STDC_HEADERS or _POSIX_SOURCE.

1990-12-03  David J. MacKenzie  <djm@gnu.org>

	* find.c, fstype.c, parser.c, pred.c, util.c: Flush stdout before
	writing to stderr, in case they have been redirected to the
	same file descriptor.

	* pred.c (launch): Use POSIX wait macros from wait.h.

	* xargs.c (print_xargs): Read from tty_stream, not stdin.

1990-12-15  David J. MacKenzie  <djm@gnu.org>

	* listfile.c: Define major and minor if not defined (as in POSIX).

1990-12-15  David J. MacKenzie  <djm@gnu.org>

	* find.c (main), util.c (usage): Make directory args optional,
	defaulting to ".".

1990-12-20  David J. MacKenzie  <djm@gnu.org>

	* fstype.c (filesystem_type) [FS_MNTENT]: Allow for optional
	"0x" at front of "dev=" mount option, which amd puts there but
	Sun automounter doesn't.

1990-12-21  David J. MacKenzie  <djm@gnu.org>

	* defs.h, parser.c: Remove unused field from `struct exec_t'.

	* xargs.c: Add +no-run-if-empty option to cause the command to
	not be run if the input is empty.

	* defs.h (struct exec_t): Change the array of offsets into an
	array of `struct path_arg'.
	* parser.c (insert_exec_ok): Fill in new fields, to allow "{}"
	to be substituted (multiple times) anywhere in an arg to -exec
	or -ok.
	* pred.c (pred_exec): Add code to substitute "{}" within args.
	(pred_ok): After prompting, just run pred_exec.

1990-12-26  David J. MacKenzie  <djm@gnu.org>

	* locate.c, bigram.c, code.c: Attempt to get max. path length
	on more kinds of systems, incl. POSIX.

	* pred.c, listfile.c, xargs.c: Get some decls from unistd.h,
	if available.

	* find.c, defs.h: Make `cur_day_start' a time_t, not long.

1991-01-01  David J. MacKenzie  <djm@gnu.org>

	* Version 2.1.

1991-01-10  David J. MacKenzie  <djm@gnu.org>

	* wait.h: Include sys/types.h to get pid_t.

	* xargs.c [USG && !STDC_HEADERS]: Only include memory.h if not
	_POSIX_SOURCE.

1991-01-12  David J. MacKenzie  <djm@gnu.org>

	* defs.h, find.c, parser.c, pred.c: Remove -permmask option.

1991-01-18  David J. MacKenzie  <djm@gnu.org>

	* bigram.c, code.c, locate.c: Use LIMITS_MISSING, not
	_POSIX_SOURCE, to decide whether to include limits.h.

	* parser.c, pred.c, listfile.c: Use POSIX, not _POSIX_SOURCE,
	to decide whether to declare getpwuid and getgrgid.

	* xargs.c: Use POSIX, not _POSIX_SOURCE, to determine whether
	to include memory.h.

1991-03-15  David J. MacKenzie  <djm@gnu.org>

	* xargs.c (main): Always run the command if some args are left over.
	Rename some variables.

1991-04-05  David J. MacKenzie  <djm@gnu.org>

	* Version 2.2.

1991-07-19  David J. MacKenzie  <djm@gnu.org>

	* pred.c, locate.c: Use fnmatch instead of glob_match.
	* fnmatch.c, fnmatch.h: New files.

	* Many files: Use string.h if STDC_HEADERS, as well as if USG.

	* locate.c, code.c, bigram.c: Possibly use pathconf to get
	PATH_MAX.  Use malloc to allocate path arrays.

	* xargs.c: Possibly use sysconf to get ARG_MAX.
	(env_size): Make definition unconditional.
	(main): Do arg_max adjustment that can't be done with
	preprocessor now that ARG_MAX might be a function call.
	(do_exec): Exit with status 126 or 127 after failed exec, for
	POSIX.2 draft 11.1.

	* xargs.c, pred.c, listfile.c: Use POSIX, not UNISTD_MISSING.
	* wait.h: Use POSIX, not WAIT_MACROS_MISSING.

	* COPYING: Use version 2.  Update all files.

	* Replace Makefile and lib/Makefile with Makefile.in,
	lib/Makefile.in and configure.  Update README.

1991-07-20  David J. MacKenzie  <djm@gnu.org>

	* configure: Filter /etc and /usr/etc from path.

	* xargs.c (wait_for_proc): Fix handling of child exit status.
	(main): Exit with a nonzero status if any child did.

	* pred.c (launch): Flush stdout and stderr before forking.

	* fstype.c (filesystem_type) [FS_MNTENT]: Skip entries of
	type "ignore".

1991-08-07  David J. MacKenzie  <djm@gnu.org>

	* configure, Makefile.in's: Support +srcdir option via VPATH.
	Clean up clean targets.

1991-08-08  David J. MacKenzie  <djm@gnu.org>

	* parser.c, pred.c [CACHE_IDS]: Optional code to turn uid and
	gid lookups into table lookups.

1991-08-09  David J. MacKenzie  <djm@gnu.org>

	* xargs.c (read_line): Use isblank, to support POSIX locales.

	* fstype [FS_STATVFS]: New code for SVR4, from slootman@dri.nl
	(Paul Slootman).
	* configure: Figure out when to use it.

	* configure: Check for st_blocks in struct stat.
	* listfile.c (ST_NBLOCKS): New macro.
	(list_file): Print file's block count.
	Use S_ISLNK instead of S_IFLNK.
	* fileblocks.c: New file, from fileutils.

1991-08-14  David J. MacKenzie  <djm@gnu.org>

	* parser.c (parse_size), pred.c (pred_size), defs.h (struct
	size_t): Allow `k' to follow number to measure size in Kbytes.
	* parser.c (parse_size, get_num, insert_num), defs.h (struct
	size_t): Use enum comparison_type instead of short.

1991-08-15  David J. MacKenzie  <djm@gnu.org>

	* modetype.h: Define POSIX.1 stat stuff if missing.
	* pred.c, parser.c, find.c, fstype.c: Don't define it.
	* updatedb.sh: Use a variable substitution method like configure's.
	* Makefile.in: Add datadir variable to separate programs from
	data file.

	* parser.c, pred.c: Rename -fulldays to -daystart.

	* defs.h, find.c, parser.c, pred.c: Add many new predicates
	from Jay Plett (jay@princeton.edu).

1991-08-21  David J. MacKenzie  <djm@gnu.org>

	* Version 3.1.

	* parser.c (parse_fprintf), pred.c (pred_fprintf): Add %k
	conversion to print 1K blocks.

	* listfile.c: Print counts of 1K blocks, for consistency with
	new fileutils release.  Bad timing, there.

	* Version 3.0.

	* pred.c [VOID_CLOSEDIR]: Fake a return value for closedir,
	which returns void on some systems, like Sequents.
	* configure: Check sys/dir.h for 'void closedir'.

1991-08-22  David J. MacKenzie  <djm@gnu.org>

	* pred.c (pred_fprintf, pred_lname) [_AIX]: Allocate PATH_MAX
	byte for link object since st_size is wrong.

	* listfile.c (list_file): Don't convert blocks to kilobytes if
	env. var POSIX_ME_HARDER is defined.

	* fstype.c [FS_AIX_STATFS]: New case.

	* configure: Make sure the sys/mount.h is the 4.4BSD version
	with grep instead of just testing whether it exists.

	* listfile.c (list_file): Add 1 to number of 512-byte blocks
	before dividing to get 1K blocks (so we round up, not down).

1991-08-23  David J. MacKenzie  <djm@gnu.org>

	* pred.c (pred_fprintf): Round block number up to get K.

1991-08-26  David J. MacKenzie  <djm@gnu.org>

	* bigram.c, code.c: Fix handling of PATH_MAX.
	Check for anomalous input line lengths.
	From Bruce Evans.

1991-08-28  David J. MacKenzie  <djm@gnu.org>

	* Version 3.2.

1991-09-05  Jim Meyering <meyering@churchy.gnu.ai.mit.edu>

	* parser.c (insert_fprintf): Add `\\' escape and fixed `%%'
	interpretation.
	* pred.c (pred_fprintf): fixed off-by-one indexing problem
	when handling [gGuU] printf formats.

1991-09-05  David J. MacKenzie  <djm@gnu.org>

	* bigram.c, code.c (main): Make path_max int, not unsigned.
	* locate.c (main): Check for pathconf failure.

1991-09-13  David J. MacKenzie  <djm@gnu.org>

	* xargs.c [POSIX]: Always use sysconf to get ARG_MAX.

1991-10-05  Jim Meyering <meyering@churchy.gnu.ai.mit.edu>

	* parser.c (parse_perm): Parse new `-perm +mode' notation.
	* pred.c (pred_perm): Interpret same.

1991-10-17  David J. MacKenzie  <djm@gnu.org>

	* xargs.c: Don't determine memory.h based on POSIX, which
	doesn't mention it.

1993-03-23  David J. MacKenzie  (djm@gnu.org>

	* defs.h, parser.c, pred.c: Rename some types that conflict
	with reserved POSIX.1 namespace (ended in _t).



1993-03-29  David J. MacKenzie  (djm@gnu.org>.

	* parser.c (make_segment, insert_fprintf), pred.c
	(pred_fprintf): Add '%F' to print filesystem type.

	* parser.c (parse_fprintf): Check if second arg is missing.

1993-03-31  David J. MacKenzie  (djm@gnu.org>text; nuke cp.

1993-03-31  Jim Meyering  (meyering@comco.com)

	* parser.c: Define isascii macro to be 1 also if STDC_HEADERS.
	* xargs.c: Ditto.

1993-08-01  David J. MacKenzie  (djm@gnu.org>.
	(filesystem_type_uncached) [AFS]: Call it if the fs type is
	otherwise unknown.

	* parser.c (parse_size): Recognize b and w suffixes for dd
	compatibility.

	* code.c (puthalfword): New function.
	(main): Call it.
	* locate.c (gethalfword): New function.
	(locate): Call it.
	From ifado!wb@germany.eu.net (Wilhelm B. Kloke).

	* listfile.c: Include pathmax.h.
	(get_link_name): Always allocate PATH_MAX + 1 bytes for
	readlink buffers.
	* pred.c (pred_fprintf, insert_lname): Call get_link_name.

	* fstype.c (filesystem_type, filesystem_type_uncached),
	listfile.c (list_file): Take an arg for the path to access.
	* pred.c (pred_ls, pred_fstype, pred_fprintf): Pass it.

	* find.c (process_dir): Renamed from scan_directory.

	Changes from jrs@world.std.com (Rick Sladkey) to chdir into
	subdirectories instead of using string concatenation, for speed:
	* find.c (process_top_path): New function.
	(main): Call it, and xgetcwd.
	(process_path, scan_directory): Take new arg, the pathname
	relative to ".".  Use it and pass it on.
	* pred.c (pred_and, pred_comma, pred_negate, pred_or,
	pred_xtype, pred_fprintf, pred_empty, insert_lname):
	access rel_pathname instead of pathname.
	(launch): chdir to starting_dir.
	* defs.h: Declare rel_pathname and starting_dir.
	* find.c: Define them.

	* xgetcwd.c: New file.

	* updatedb.sh: Recognize -fstype NFS as well as nfs.
	* locate.c (patprep): Skip trailing character classes correctly.
	From luik@pharao.stgt.sub.org (Andreas Luik).

	* parser.c (parse_group): Make gid a gid_t, not short or int.
	(parse_nogroup): Cast gid to unsigned when using it as an array index.
	(parse_user, parse_nouser): Similar changes for uid.
	* defs.h: Use uid_t and gid_t.

	* parser.c (parse_help): New function.
	(parse_table):  Add --version, -help, and --help options.
	Rename struct parser_table_t to struct parser_table.
	(parse_version): Exit after printing message, on
	stdout not stderr.

	* xargs.c, locate.c (main, usage): Add --version and --help
	options.

1994-02-13  Jim Meyering  (meyering@comco.com)

	* man/Makefile.in [man1ext, man5ext]: Set man5ext (not man1ext) to 5.

1994-09-20  David MacKenzie  <djm@gnu.org>

	* configure.in: Update for Autoconf v2.
	* find/pred.c lib/savedir.c: Use new symbols for dir header.
	* locate/updatedb.sh: Add --help option.

1994-09-21  David MacKenzie  <djm@gnu.org>

	* locate/locate.c (locate): Warn if database is >8 days old.
	From Ian Lance Taylor.

	* xargs/xargs.c (do_exec), find/pred.c (launch): Set SIGCHLD to
	  default.  From tsi@gpu.srv.ualberta.ca (Marc Aurele La France).
	* find/find.c pred.c util.c lib/listfile.c: Remove fflush(stdout)
	  calls before error.  error does it, and doesn't trash errno.
	  From tsi@gpu.srv.ualberta.ca (Marc Aurele La France).

	* find/fstype.c (filesystem_type_uncached): Don't trust mtab dev
	  number on HPUX.  From Andreas Luik <luik@isa.de>.
	  (filesystem_type_uncached): Don't cache unknown file system
	  types.  From casper@fwi.uva.nl (Casper Dik).

	* locate/updatedb.sh: Collect results in temp file and rename it
	  atomically.  From Andreas Luik <luik@isa.de>.

	* xargs/xargs.c (parse_num): Print a long using %ld.  From Jim
	  Meyering.

	* find/defs.h find.c parser.c pred.c util.c, lib/nextelem.c:
	  Emulate strchr and strrchr with index and rindex, not vice versa.

	Remove man directory; move man pages to the directories of the
	programs they document.

	* locate/frcode.c: Renamed from code.c.
	* locate/frcode.c (put_short): Renamed from puthalfword.
	* locate/locate.c (get_short): Renamed from gethalfword.
	(last_literal_end): Renamed from patprep.
	(locate): Recognize old-format databases too.
	* locate/locatedb.h: Add defines for old-format databases.
	* locate/bigram.c locate/code.c: Put back programs to create
	old-format databases.
	* locate/updatedb.sh: Take --old option to use them.

1994-09-22  David MacKenzie  <djm@gnu.org>

	* locate/locate.c (last_literal_end): Dynamically allocate enough
	  memory for the subpattern.

1994-09-23  David MacKenzie  <djm@gnu.org>

	* lib/listfile.c: Change #ifdef S_IFLNK to #ifdef S_ISLNK.
	From Andreas Luik <luik@isa.de>.

1994-09-25  David MacKenzie  <djm@gnu.org>

	* find/* [__STDC__]: Prototype declarations.

	* locate/updatedb.sh: Account for renaming code and frcode.

	* find/find.c (process_path): Store dev and ino of directories in
	  current branch to avoid symlink loops.  From DJ Delorie
	  <dj@ctron.com>.
	  (process_dir): If following symlinks, don't cd to ..; instead,
	  cd to the starting directory and then to the parent directory.
	  (main) [HAVE_FCHDIR]: Save the dev, ino of the starting directory.
	  (process_top_path) [HAVE_FCHDIR]: Use it.
	* find/pred.c (launch) [HAVE_FCHDIR]: Likewise.
	* defs.h [HAVE_FCHDIR]: Declare starting_desc instead of starting_dir.
	* configure.in: Check for dev_t, ino_t, fchdir, fcntl.h.

1994-09-26  David MacKenzie  <djm@gnu.org>

	* configure.in: Add AC_CONFIG_HEADER.
	* find/*.c locate/*.c xargs/*.c: Include config.h.
	* locate/updatedb.sh: Add --version; --old -> --old-format.

1994-09-27  Kaveh R. Ghazi  (ghazi@noc.rutgers.edu)

	* configure.in: Add AC_HEADER_STAT.
	* lib/listfile.c, lib/modetype.h: Add STAT_MACROS_BROKEN.

	* find/pred.c: Move the inclusion of defs.h ahead of the first
	  test of _POSIX_VERSION.

	* lib/xgetcwd.c: Remove _POSIX_VERSION, rely only on HAVE_GETCWD.

1994-09-29  David J. MacKenzie  (djm@gnu.org>

	* find/fstype.c (fstype_to_string): Add more cases.  Use
	  INITMOUNTNAMES if defined.
	* find/defs.h: Change boolean typedef from char to int.
	* configure.in: Check for mktime.

1994-10-01  David MacKenzie  <djm@gnu.org>

	* find/pred.c (launch): Use pid_t.

	* xargs/xargs.c (EOF_STR): Define and use.
	[__STDC__]: Declare xrealloc and xmalloc using void *.
	* find/defs.h: Likewise.

	* find/defs.h: Only declare stpcpy if !HAVE_STPCPY.

	* xargs/xargs.c: Replace most global variables with structure
	  pointers passed as arguments.  Use pid_t.
	* lib/wait.h: Include sys/wait.h if HAVE_SYS_WAIT_H.
	* configure.in: Call AC_TYPE_MODE_T and AC_HEADER_SYS_WAIT.

	* xargs/xargs.c: Improve paging performance and memory
	  fragmentation by building command arguments in a pre-allocated
	  buffer and re-implementing the child pid list as an expandable
	  array.  From tsi@gpu.srv.ualberta.ca (Marc Aurele La France).

1994-10-04  David MacKenzie  <djm@gnu.org>

	* locate/updatedb.sh Makefile.in: Add substitutions to get
	  the transformed program names.

	* xargs/xargs.c: Put back the global variables for now.
	Rename some variables.  Increase default args_per_exec.
	Use boolean where applicable.
	(main): Reduce default arg_max by 2048 for POSIX.2.
	(read_string): Don't check EOF string.
	(read_line, read_string): Take initial args size into account.

1994-10-05  David MacKenzie  <djm@gnu.org>

	* xargs/xargs.c (main, read_line, read_string, do_exec): Pass
	  along the lengths of the args.
	  (main): Calculate length of replace_pat.
	  (push_arg, do_insert): Use those lengths instead of calculating
	  them.

1994-10-12  David J. MacKenzie  (djm@gnu.org>

	* find/parser.c: Add -mount as an alias for -xdev.
	From Klaus.Steinberger@physik.uni-muenchen.de (Klaus Steinberger).

	* lib/modechange.c: Make umask_value unsigned short.

	* xargs/xargs.c: Use symbolic constants in longopts.
	From Chapman Flack.

1994-10-18  David J. MacKenzie  <djm@gnu.org>

	* find/defs.h parser.c pred.c tree.c util.c: Globally change
	"victim" to "primary".

	* find/parser.c (insert_fprintf): For 'c' format, don't lose the
	need_stat information.  From Chapman Flack.

	* doc/find.texi perm.texi: New files.
	* configure.in: Configure the doc directory.

	* find/pred.c (pred_regex): Check that the regex matched the whole
	file name.

1994-10-25  David J. MacKenzie  <djm@gnu.org>

	* find/pred.c (pred_fprintf): Flush output after \c.  From Chapman
	Flack.

	* find/parser.c (insert_fprintf): Warn about unrecognized \ and %
	sequences.

1994-11-02  David J. MacKenzie  <djm@gnu.org>

	* The big 4 0.

	* lib/listfile.c find/defs.h (list_file): Take a stream arg.
	* find/pred.c (pred_ls): pass it.
	* find/parser.c pred.c defs.h (parse_fls, pred_fls): New functions.

1994-11-03  David J. MacKenzie  <djm@gnu.org>

	* Version 4.1.

	* locate/Makefile.am: Move updatedb from LIBSCRIPTS to SCRIPTS.

	* Makefile.am (distname): Change distribution name from find to
	  findutils.

	* testsuite/config/unix.exp: Don't abuse xfail; simulate it correctly.

	* locate/Makefile.am (CLEANFILES): Fix typo.

1996-05-27  Kevin Dalley  <kevind@rahul.net>

	* updatedb.sh: when NETPATHS is used, only su to NETUSER if whoami
	is root
1996-04-27  Kevin Dalley  <kevind@rahul.net>

	* lib/getline.c (getstr): verify that nchars_avail is *really*
	greater than 0; set *n to a large enough number, stops some core
	dumping

1996-12-28  Kevin Dalley  <kevind@rahul.net>
	* added PRUNEFS as variable in updatedb and --prunefs as option to
	updatedb

1997-01-11  Kevin Dalley  <kevind@rahul.net>

	* locate/updatedb.sh: add --localuser option to updatedb, which
	allows find to be run as nobody, while allowing database file to
	be created as root, change suggested by
	<Bernd_Eckenfels@Wittumstrasse13.76646Bruchsal.de>

1997-03-03  Kevin Dalley  <kevind@rahul.net>

	* xargs/xargs.c: xargs fixed to prevent occasional core dumping.

1998-02-08  Kevin Dalley  <kevind@rahul.net>

	* locate/locate.c: corrected get_short so that it correctly
	returns negative numbers.

	* remove declarations of various string functions.  Removing the
	declarations almost matches the GNU Coding Standards.

1998-02-27  Kevin Dalley  <kevind@rahul.net>

	* locate/locate.c: add --existing option to locate, which only
	prints the names of files which still exist

1998-08-30  Kevin Dalley  <kevind@rahul.net>

	* lib/nextelem.c: removed declaration of strdup and free, which
	meets GNU coding standards and allow compilation on sparc

	* corrected explanation of -amin option which described hours
	instead of minutes

1998-09-20  Kevin Dalley  <kevind@rahul.net>

	* removed more function declarations to meet GNU coding standards

1998-09-26  Kevin Dalley  <kevind@rahul.net>

	* lib/getline.c: fix getstr so that it correctly handles long file
	paths

1998-12-04  Kevin Dalley  <kevind@rahul.net>

	* lib/nextelem.c: removed declaration of strdup and free, which
	meets GNU coding standards and allows compilation on more
	platforms.

	* find.texi: corrected explanation of -amin option which described
	hours instead of minutes

1999-01-30  Kevin Dalley  <kevind@rahul.net>

	* added const to declaration of basename, which should satisfy
	Linux as well as Hurd (fixes bug #31325).

1999-08-02  Kevin Dalley  <kevind@rahul.net>

	* AUTHORS: added file listing AUTHORS

	* lib/Makefile.am: modified code for EXTRA sources

1999-08-08  Kevin Dalley  <kevin@seti.org>

	* Version 4.1.1

	* README-alpha: added alpha README file

	* find/defs.h: move lstat declarations into defs.h

	* xargs/Makefile.am, testsuite/Makefile.am, locate/Makefile.am,
	lib/Makefile.am, find/Makefile.am, doc/Makefile.am, configure.in,
	Makefile.am: update for automake-1.4

1999-08-15  Kevin Dalley  <Kevin Dalley <kevind@rahul.net>

	* find/version.c: version string is now set by config.h

1999-08-15  Mark Kettenis  <kettenis@gnu.org>

	* xargs/xargs.c (LONG_MAX): Define if necessary.
	(main): If ARG_MAX is -1 (that is sysconf
	(_SC_ARG_MAX) returns -1) the system does not impose a limit.  In
	that case, use LONG_MAX as the limit.

1999-08-15  Kevin Dalley  <Kevin Dalley <kevin@seti.org>>

	* find/fstype.c (filesystem_type_uncached): a stat failure with
	EACCESS will ignore this file system keep on looking.  Patch
	suggested by Vincent Danjean <vdanjean@ens-lyon.fr>.

2000-01-17  Jonathan R. Ferro <jferro@corwin.ece.cmu.edu>

	* find/find.c (process_path): fix problem with "-depth" which is
	tested in depth.exp test.

2000-01-17  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* find/tree.c (opt_expr): Never rearrange the arguments of the
	comma operator, since it is not commutative.  Remove useless
	assignment.2

2000-01-17  Kevin Dalley  <kevind@rahul.net>

	* doc/find.texi (Multiple Files): placed missing xargs in examples

	* find/testsuite/find.gnu/depth.exp: added find tests to test
	"-depth" bug.

	* doc/find.texi: include version.texi for automatic determination
	of version number, update bug report email address to
	bug-findutils@gnu.org.
	(Combining Primaries With Operators): add indices for "	,", "()",
	"-a", "-o", etc.

2000-01-18  Kevin Dalley  <kevind@rahul.net>

	* Version 4.1.2

	* locate/Makefile.am: remove creation of updatedb, since it is now
	made by configure

	* configure.in: updatedb is now created by configure.

	* xargs/Makefile.am: added testsuite to xargs directory

	* locate/updatedb.in: updatedb is now created by configure

	* locate/frcode.c, locate/code.c, locate/bigram.c: change return
	from main to int.  Replace getstr with getline, where possible.

	* locate/Makefile.am: place frcode, code, bigram in
	libexec_PROGRAMS

	* lib/xstrdup.c, lib/xmalloc.c, lib/xgetcwd.c, lib/xalloc.h,
	lib/strtol.c, lib/strstr.c, lib/strftime.c, lib/strdup.c,
	lib/stpcpy.c, lib/stat.c, lib/savedir.h, lib/savedir.c,
	lib/regex.h, lib/regex.c, lib/realloc.c, lib/pathmax.h,
	lib/modechange.h, lib/modechange.c, lib/mktime.c, lib/memset.c,
	lib/memcmp.c, lib/malloc.c, lib/lstat.c, lib/idcache.c,
	lib/getopt1.c, lib/getopt.c, lib/getopt.h, lib/getline.c,
	lib/getline.h, lib/fnmatch.c, lib/fnmatch.h, lib/filemode.c,
	lib/filemode.h, lib/fileblocks.c, lib/error.c, lib/error.h,
	lib/dirname.c, lib/alloca.c: updated to newer version of file from
	fileutils.

	* find/version.c: version number is now automatically generated by
	configure.

	* find/fstype.c (filesystem_type_uncached): fixes bug described as
	follows:  When 'find' looks for a fstype, it parses the /etc/mtab
	until it finds the good line. But, if there is, before the good
	line, a line whose mountpoint is unreachable, it fails.

	* doc/texinfo.tex: updated to newer version

	* doc/find.texi: added version.texi, fixed a few documentation bugs.

	* configure.in: new m4 features.

	* Makefile.am: moved testsuite to below corresponding directories
	find and xargs.

	* acconfig.h: updated to match new m4 files.

	* m4: added m4 directory, largely borrowed from Jim Meyering's
	fileutils.

2000-01-22  Kevin Dalley  <kevind@rahul.net>

	* added intl directory.
	* created po directory and added existing po files from
	http://www.iro.umontreal.ca/contrib/po/HTML

	* Added internationalization, only with slightly out of date po
	files for many locales.

2000-01-24  Kevin Dalley  <kevind@rahul.net>

	* lib/xmalloc.c, lib/regex.c, lib/getopt.c: internationalization
	works with current version of gettext.

	* lib/getline.h : added declaration of getstr.
	* lib/Makefile.am (libfind_a_SOURCES): added getline.[ch] to
	standard compilation. Added internationalization.
	* find/Makefile.am (INCLUDES): corrected -I options for building
	in other directories.
	(LDADD): changes for internationalization.

	* configure.in (ALL_LINGUAS): added internationalization.
	getline.c is always compiled and linked, because of getstr.
	AM_GNU_GETTEXT

	* Makefile.am:
	(DISTCLEANFILES): added intl/libintl.h
	(AUTOMAKE_OPTIONS): added gnits to AUTOMAKE_OPTIONS
	(SUBDIRS): added intl and po

	* acconfig.h: added internationalization values

	* THANKS: added thanks file for gnits compatibility.

2000-01-26  Kevin Dalley  <kevind@rahul.net>

	* po/POTFILES.in: added list of files with translatable strings.

	* de.po, es.po, fr.po, it.po, ko.po, nl.po, pl.po, pt_BR.po,
	ru.po, sv.po: New, slightly out of date, files imported from the
	Translation Project: http://www.iro.umontreal.ca/contrib/po/HTML/,
	German, Spanish, French, Italian, Korean, Dutch, Polish, Brazilian
	Portuguese.


2000-01-26  Kevin Dalley  <kevind@rahul.net>

	* Version 4.1.3

	* acconfig.h: added internationalization.

	* intl/*: copied from tar-1.13.17.

	* locate/Makefile.am, locate/locate.c, locate/code.c:
	internationalized file.

	* locate/frcode.c, locate/bigram.c: include headers from ../lib
	directory.

	* xargs/Makefile.am, xargs/xargs.c: internationalized directory.

2000-02-12  Kevin Dalley  <kevind@rahul.net>

	* lib/wait.h: updated address.

2000-02-13  Kevin Dalley  <kevind@rahul.net>

	* configure.in: removed AC_ARG_PROGRAM, which is already in
	AM_INIT_AUTOMAKE.

	* locate/Makefile.am (updatedb), locate/updatedb.sh: add
	transforms of find, frcode, bigram, and code back into
	updatedb.sh, which were accidentally removed.

2000-02-17  Kevin Dalley  <kevind@rahul.net>

	* po/it.po: new version of Italian file.

	* locate/updatedb.sh (prunefs_exp): have sed statement use '*'
	rather than the often unsupported '+'.

2000-02-23  Kevin Dalley  <kevind@rahul.net>

	* po/ChangeLog: removed, merged with top-level ChangeLog.

	* po/de.po: new version of German file.

	* po/gl.po, po/et.po: new languages, Estonian and Galician.

	* locate/updatedb.sh (PRUNEFS): enclose paths in quotes

2000-02-26  Kevin Dalley  <kevind@rahul.net>

	* Version 4.1.4

	* lib/strtoul.c: added to distribution

	* configure.in: added strtoul to AC_REPLACE_FUNCS

	* configure.in: added jm_CHECK_ALL_TYPE

2000-03-11  Kevin Dalley  <kevind@rahul.net>

	* lib/basename.c: Add file from libit.
	* lib/Makefile.am (libfind_a_SOURCES): add basename.c since it is
	no longer replaceable.

	* find/util.c: Remove definition of basename, which is now in
	lib/basename.c (as base_name).
	* find/pred.c: Use base_name, not basename.
	* find/defs.h: Likewise.

	* configure.in : Don't replace basename.  Now we use only
	base_name.

2000-04-05  Kevin Dalley  <kevind@rahul.net>

	* xargs/Makefile.am:  add ansi2knr

	* xargs/xargs.c: add macros PARAMS rather than P_.  Add
	prototypes.

	* po/POTFILES: new file listing all POFILES.

	* m4/gl.po, m4/et.po: new files

	* m4/Makefile.am.in:  updated file

	* m4: update directory

	* locate/Makefile.am: create updatedb from updatedb.sh

	* locate/updatedb.sh, locate/updatedb.in: removed file.  Replaced
	by updatedb.sh

	* locate/frcode.c, locate/code.c, locate/bigram.c: add macros
	PARAMS rather than P_.  Add prototypes.

	* lib/xstat.in: new file

	* lib/Makefile.am: update to latest versions of library files.

	* find/testsuite/Makefile.am: add CLEANFILES

	* find/util.c: remove definition of basename

	* find/util.c, find/tree.c, find/pred.c, find/parser.c,
	find/fstype.c, find/find.c, find/defs.h: add macros PARAMS rather
	than P_, for consistency, change to prototypes

	* find/Makefile.am: Add prototypes and ansi2knr

	* configure.in: add Galition and Estonian languages.
	Miscellaneous other fixes.


2000-04-02  Paul Eggert  <eggert@twinsun.com>

	Add support for large files, and port to Solaris 8 and earlier
	versions.

	* lib/human.c (getenv): Depend on NEED_GETENV_DECL, not
	HAVE_DECL_GETENV.

	* lib/strftime.c (my_strftime): Make sure we call the system
	strftime, not ourselves, when invoking the underlying strftime.

	* m4/check-decl.m4 (jm_CHECK_DECLS): Remove memchr, nanosleep.

	* m4/jm-macros.m4 (jm_MACROS): Don't check for utime.h.  Do not
	require jm_BISON, jm_CHECK_TYPE_STRUCT_UTIMBUF, jm_FUNC_LCHOWN,
	jm_FUNC_CHOWN, jm_FUNC_NANOSLEEP, jm_FUNC_GROUP_MEMBER,
	jm_FUNC_PUTENV, jm_FUNC_GETGROUPS, AM_FUNC_GETLOADAVG,
	jm_SYS_PROC_UPTIME, jm_FUNC_FTRUNCATE, jm_FUNC_UTIME.  Do not
	replace strcasecmp, dup2, gethostname, getusershell, stime,
	strcspn, strpbrk, euidaccess, mkdir, rmdir, rpmatch, strndup,
	strverscmp, memchr, memmove.  Do not check for declaration of
	lchown.  Remove invocations of AM_FUNC_OBSTACK, AM_FUNC_STRTOD,
	POW_LIBM, jm_LANGINFO_CODESET, jm_ICONV.  Remove df tests.
	(jm_CHECK_ALL_TYPES): Include <sys/stat.h> when checking for
	struct stat.st_blksize.

	* m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Set environment variable
	in shell rather than using putenv, which isn't portable.

	* COPYING, lib/alloca.c, lib/dirname.c, lib/error.c,
	lib/savedir.c, lib/strstr.c, m4/check-decl.m4, m4/d-ino.m4,
	m4/d-type.m4, m4/getline.m4, m4/jm-glibc-io.m4, m4/jm-macros.m4,
	m4/jm-mktime.m4, m4/ls-mntd-fs.m4, m4/memcmp.m4, m4/prereq.m4,
	m4/readdir.m4, m4/regex.m4, m4/strftime.m4, m4/uintmax_t.m4: Sync
	to latest version from sh-utils-2.0g.

	* config.guess, config.sub, lib/argmatch.c, lib/argmatch.h,
	lib/human.c, lib/human.h, lib/memcpy.c, lib/quotearg.c,
	lib/quotearg.h, lib/strtoull.c, lib/strtoumax.c,
	lib/xstrtoumax.c, m4/c-bs-a.m4, m4/gettext.m4,
	m4/largefile.m4, m4/lcmessage.m4, m4/link-follow.m4,
	m4/progtest.m4, m4/strerror_r.m4, m4/timespec.m4,
	m4/xstrtoumax.m4: New files, taken from sh-utils-2.0g.

	* lib/ansi2knr.1, lib/ansi2knr.c, lib/basename.c, lib/getopt.h,
	lib/fnmatch.c, lib/fnmatch.h, lib/modechange.c: Sync to latest
	unreleased version of GNU tar (between 1.13.17 and 1.13.18).

	* lib/basename.h, lib/waitpid.c: New files, taken from same
	version of GNU tar.

	* lib/regex.c, lib/regex.h: Sync to GNU grep 2.4.2.

	* lib/posix/Makefile.am, lib/posix/regex.h: New files, taken from
	GNU grep 2.4.2.

	* lib/strftime.c: Sync to textutils 2.0e.

	* acconfig.h, depcomp, lib/strcasecmp.c, m4/check-type.m4,
	m4/const.m4, m4/decl.m4, m4/lfs.m4, m4/mktime.m4, m4/perl.m4,
	m4/putenv.m4, m4/uptime.m4, m4/utimbuf.m4, m4/utime.m4,
	m4/utimes.m4: Remove these files; no longer needed.

	* configure.in (AC_CANONICAL_HOST, AC_SYS_LARGEFILE,
	jm_AC_TYPE_UINTMAX_T): Add.
	(CACHE_IDS, FSTYPE_STATVFS, FSTYPE_USG_STATFS, FSTYPE_AIX_STATFS,
	FSTYPE_MNTENT, FSTYPE_STATFS, FSTYPE_GETMNT): Add comment, so that
	we don't need acconfig.h.
	(AC_CHECK_TYPE): Add ssize_t.
	(AC_REPLACE_FUNCS): Add waitpid.
	(AC_CHECK_FUNCS): Remove basename.
	(AC_FUNC_MKTIME): Remove.
	(LIBOBJS): Add no-ops to work around automake 1.4 bug.
	(AC_OUTPUT): Add lib/posix/Makefile.

	* find/defs.h: Include <config.h>, <sys/types.h>, <sys/stat.h>,
	<stdio.h>, <limits.h>, <inttypes.h>.  All includers changed to not
	include these files, and to include "defs.h" first (since config.h
	must be included first).
	(CHAR_BIT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
	S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, MOD_WXUSR,
	MODE_R, MODE_RW, MODE_RWX, MODE_ALL): New macros.
	(enum permissions_type): New enum.
	(struct long_val.negative): New member.
	(struct long_val.l_val): Now uintmax_t, not unsigned long.
	(struct size_val.size): Likewise.
	(struct perm_val): New type.
	(struct predicate.perm): Now struct perm_val, not unsigned long.
	(struct predicate.type): Now mode_t, not unsigned long.
	(list_file): New parameters current_time, output_block_size.
	All callers changed.
	(savedir, basename): Remove decls.
	(output_block_size, start_time): New extern vars.

	* find/find.c: Include <human.h>, <savedir.h>.
	(output_block_size, start_time): New vars.
	(main): Initialize them.  No need to check for negative st_size,
	since savedir now does it for us.

	* find/fstype.c: Include "dirname.h".
	(xatoi): Remove.
	(filesystem_type_uncached): Use xstrtoumax instead of xatoi.

	* find/parser.c: Include "xstrtol.h".
	(get_num_days, get_num, parse_amin, parse_cmin, parse_mmin,
	parse_size, parse_used, insert_time, insert_num): Compute using
	uintmax_t, not unsigned long.
	(parse_amin, parse_cmin, parse_mmin, parse_used, insert_time):
	Keep track of whether time was negative before converting it to an
	unsigned type.
	(parse_daystart): Don't assume that localtime succeeds; e.g. it
	can fail with 64-bit time_t and 32-bit tm_year.
	(parse_perm, insert_type): Compute using mode_t, not unsigned
	long.
	(insert_type): Use symbolic constants like MODE_ALL instead of
	traditional ones like 07777.  Set new kind member to indicate
	permissions type, instead of using unportable magic numbers.
	(make_segment): We will use human_readable to convert most numeric
	values, so simplify the cases.
	(get_num_days): Write in terms of get_num, to avoid duplicated
	code.
	(insert_time, insert_num): When debugging, convert large values to
	uintmax_t and output with %ju.
	(get_num): Use xstrtoumax to do the real work.

	* find/pred.c: Include "basename.h", "human.h".
	(DEV_BSIZE, ST_BLKSIZE, ST_NBLOCKSIZE): New macros, taken from
	fileutils.
	(ST_NBLOCKS): Replace with fileutils defn.
	(MAX): New macro.
	(ctime_format): New function.
	(pred_fprintf, format_date): Use human_readable to output large
	numbers portably.
	(pred_fprintf): Use ctime_format to output ctime-style dates.  Use
	base_name to compute the base name of a path.  With %m, output the
	mode portably using traditional numbers, even if the host uses
	some other numbering scheme.
	(pred_iname, pred_name): basename -> base_name.
	(pred_perm): Use new kind member to deduce permissions type,
	instead of relying on magic numbers.
	(pred_size): Compute using uintmax_t, not unsigned long.  Avoid
	overflow if file size is near the maximum.
	(pred_type): Compute using mode_t, not unsigned long.
	(launch): Use waitpid, not wait.  Check for EINTR.
	(format_date): Don't assume that localtime succeeds.

	* find/util.c (basename): Remove; we now use base_name.

	* lib/Makefile.am (SUBDIRS): New macro.
	(libfind_a_SOURCES): Add argmatch.h, argmatch.c, basename.h,
	basename.c, human.c, human.h, quotearg.c, quotearg.h, xstrtoumax.c.
	Remove error.h, error.c, getline.c.
	(EXTRA_DIST): Add mktime.c, regex.c.

	* lib/listfile.c: Include "human.h".
	(alloca): Declare, or include appropriate files to declare.
	(DEV_BSIZE, ST_NBLKSIZE, ST_NBLOCKS, ST_NBLOCKSIZE): New macros.
	(convert_blocks): Remove.
	(list_file): New current_time and output_block_size args.
	Revamp quite a bit, to handle large numbers correctly
	and to match GNU ls behavior more closely.

	* m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4, gettext.m4,
	largefile.m4, lcmessage.m4, link-follow.m4, progtest.m4,
	strerror_r.m4, xstrtoumax.m4.  Remove check-type.m4, const.m4,
	decl.m4, lfs.m4, mktime.m4, perl.m4, putenv.m4, timespec.m4,
	uptime.m4, utimbuf.m4, utime.m4, utimes.m4.

	* xargs/xargs.c (wait_for_proc): Retry wait if it fails with
	errno == EINTR.

2000-04-12  Kevin Dalley  <kevind@rahul.net>

	* doc/find.texi, doc/permi.texi: fix spellings, add LocalWords.

	* lib/Makefile.am: put getline.c back into libfind_a_SOURCES,
	since getstr is needed.

	* Version 4.1.5

	* po/POTFILES.in: updated list of files, updated po files.


2000-05-13  Kevin Dalley  <kevind@rahul.net>

	* find/tree.c (opt_expr): move iname and ipath to the front of the
	list of arguments.

	* doc/find.texi (Directories): changed wording for "-prune".

	* find/parser.c (parse_prune): set side_effects to true, to
	prevent prune from being moved in opt_expr.

2000-08-24  Kevin Dalley  <kevind@rahul.net>

	* doc/find.texi (Invoking xargs): changed @var{-s} to @samp{-s}.

2000-10-09  Kevin Dalley  <kevind@rahul.net>

	* lib/fnmatch.c, lib/fnmatch.h: reverted to older version of
	fnmatch which works with Solaris.

	* locate/testsuite/config/unix.exp: dejagnu unix.exp

	* xargs/testsuite/config/unix.exp: remove temporary file

	* xargs/xargs.c: spelling correction

	* m4/prereq.m4: updated and changed some macros

	* m4/jm-macros.m4: replaced jm_FUNC_FNMATCH with
	kd_FUNC_FNMATCH_CASE_REPL

	* m4/timespec.m4, m4/strerror_r.m4, m4/mbstate_t.m4,
	m4/largefile.m4, m4/gettext.m4, m4/fnmatchcase.m4, m4/d-type.m4,
	m4/d-ino.m4, m4/c-bs-a.m4: new m4 macros.

	* m4/Makefile.am: add fnmatchcase.m4 and mbstate_t.m4

	* locate/testsuite/locate.gnu/ignore_case3.xo,
	locate/testsuite/locate.gnu/ignore_case3.exp,
	locate/testsuite/locate.gnu/ignore_case2.xo,
	locate/testsuite/locate.gnu/ignore_case2.exp,
	locate/testsuite/locate.gnu/ignore_case1.xo,
	locate/testsuite/locate.gnu/ignore_case1.exp,
	locate/testsuite/config/unix.exp: tests related to "--ignore-case"
	option.

	* locate/testsuite/locate.gnu: testsuite directory

	* locate/testsuite/Makefile.am (Repository):

	* locate/testsuite: add directory for locate testsuite

	* po/findutils.pot: updated file

	* po/sv.po, po/ru.po, po/pt_BR.po, po/pl.po, po/nl.po, po/ko.po,
	po/it.po, po/gl.po, po/fr.po, po/et.po, po/es.po, po/de.po:
	updated various po files.

	* locate/updatedb.sh: export TMPDIR, which is used by child
	processes.

	* locate/locate.1, locate/locate.c:  add "--ignore-case" option.

	* locate/Makefile.am: add testsuite subdirectory

	* find/testsuite/find.gnu/perm.xo,
	find/testsuite/find.gnu/perm.exp,
	find/testsuite/find.gnu/name-opt.xo,
	find/testsuite/find.gnu/name-opt.exp: added test suites

	* configure.in: add locate/testsuite/Makefile

	* doc/find.info*: removed from repository

	* doc/find.texi: add documentation for "-i" option.

	* aclocal.m4: removed from repository, as it is generated.

	* find/pred.c: fixes problem with "find -perm -0100".

	* lib/lstat.c, lib/stat.c: removed from repository.  These files
	are generated from lib/xstat.in.

2000-10-10  Kevin Dalley  <kevind@rahul.net>

	* locate/testsuite/config/unix.exp (Repository):

	* po/POTFILES.in: added lib/rpmatch.c

2000-10-10  Kevin Dalley  <kevind@rahul.net>

	* locate/testsuite/Makefile.am: Added missing \ at end of
	EXTRA_DIST lines.

	* locate/testsuite/locate.gnu/ignore_case3.xo,
	locate/testsuite/locate.gnu/ignore_case3.exp,
	locate/testsuite/locate.gnu/ignore_case2.exp,
	locate/testsuite/locate.gnu/ignore_case1.xo,
	locate/testsuite/locate.gnu/ignore_case1.exp: place locatedb
	inside tmp directory, add subdir directory under tmp.

	* locate/testsuite/config/unix.exp: clean up tmp after test is
	finished.

2000-10-10  Bruno Haible <haible@ilog.fr>

	* lib/Makefile.am (libfind_a_SOURCES): added yesno.c

	* lib/yesno.c, lib/rpmatch.c: new files.

	* find/pred.c: use function yesno().

2000-10-11  Kevin Dalley  <kevind@rahul.net>

	* Version 4.1.6

	* locate/testsuite/config/unix.exp: set PRUNEFS to "" for the
	testsuite.

2000-10-13  Kevin Dalley  <kevin@seti.org>

	* depcomp, lib/depcomp: depcomp moved from lib to .

	* po/sv.po, ru.po, pt_BR.po, pl.po, nl.po, ko.po, it.po, gl.po,
	fr.po, findutils.pot, et.po, es.po, de.po: updated after addition
	of lib/rpmatch.c

2000-10-20  Kevin Dalley  <kevin@seti.org>

	* xargs/xargs.c, locate/updatedb.sh, locate/locate.c (usage),
	find/parser.c (parse_help): add bug reporting address to help

2000-10-21  Paul Eggert  <eggert@twinsun.com>

	If open + fchdir fails, fall back on xgetcwd + chdir.
	The old code tested for this at compile-time,
	but SunOS 4.1.4 fchdir can fail at run-time.

	* find/defs.h (fchdir): Define to -1 if not available.
	* find/defs.h (starting_dir, starting_desc):
	Always declare.  starting_dir now points to const.
	* find/find.c (starting_dir, starting_desc): Likewise.
	* find/find.c (starting_dir):
	Now "." if starting_desc is nonnegative, for benefit of diagnostics.
	(main, process_top_path, process_dir):
	If open + fchdir fails, fall back on xgetcwd + chdir.
	* find/pred.c (launch): Likewise.

2000-10-29  Bruno Haible <haible@ilog.fr>

	* locate/code.c (main), doc/find.texi: improve handling of
	non-ASCII characters used old format.

2001-01-20  Kevin Dalley  <kevin@seti.org>

	* doc/find.texi (Adding Tests): Place space in "#! /bin/sh".

	* find/testsuite/find.gnu/prune-default-print.xo,
	find/testsuite/find.gnu/prune-default-print.exp: test for "find
	. -prune" which passes after changes.  Also see name-opt.exp.

	* find/util.c (get_new_pred):
	* find/tree.c (set_new_parent):
	* find/parser.c (various parse functions):
	* find/find.c (main):
	(default_prints): new function
	* find/defs.h (struct predicate): added no_default_print
	side_effects are no separated from no_default_print.  predicates
	which cause side effects should not be reordered (optimized).
	predicates which cause printing should have printing turned off.
	Printing statements also cause side effects.

2001-04-28  Kevin Dalley  <kevind@rahul.net>

	* po/sv.po, ru.po, pt_BR.po, pl.po, nl.po, ko.po, it.po, gl.po,
	fr.po, et.po, es.po, de.po, findutils.pot:  new translations, and
	new source code to translate.

	* po/da.po: new Danish translation.

2001-05-02  Kevin Dalley  <kevin@seti.org>

	* configure.in: Change AC_CHECK_MEMBERS to conform to new
	autoconf.  Add Danish.

2001-05-20  Lionel CONS <lionel.cons@cern.ch>

	* find/find.c: Fixed security holes.  1.  There is a race
	condition between the lstat() to detect a symbolic link and the
	actual chdir().  2.  An attacker can move directories while find
	is _inside_ so that chdir(..) goes out of the intended file tree.

	* lib/modetype.h: support for Solaris door files is added.

	* lib/filemode.c: S_ISDOOR is undef'ed if STAT_MACROS_BROKEN

	* find/pred.c (pred_type): -D option (for Solaris door files) is
	added.

	* find/parser.c (insert_type):  -D option (for Solaris door files)
	is added.

	* find/find.1: -D option (for Solaris door files) is documented

	* doc/find.texi (Type): -D option (for Solaris door files) is
	documented

2001-05-20  Kevin Dalley  <kevin@seti.org>

	* Version 4.1.7

	* lib/Makefile.am (EXTRA_DIST): add strcasecmp.c

	* find/testsuite/Makefile.am (EXTRA_DIST): new tests:
	find.gnu/name-opt.exp find.gnu/perm.exp find.gnu/perm.xo
	find.gnu/prune-default-print.exp find.gnu/prune-default-print.xo

	* configure.in: update to 4.1.7

	* config.sub, config.guess: upgraded to recent versions of
	config.sub and config.guess.

	* locate/updatedb.sh: Add space to "#! /bin/sh"

	* configure.in: Add id to ALL_LINGUAS

	* lib/Makefile.am (EXTRA_DIST):  getline.[ch] added
	(libfind_a_SOURCES): getline.[ch] removed since getline.c is not
	always needed.

	* po/da.po, de.po, es.po, et.po, fr.po, gl.po, id.po, it.po, ko.po,
	nl.po, pl.po, pt_BR.po, ru.po, sv.po: updated to reflect changes
	in source code.

	* po/id.po: New translation for Indonesia.

2001-06-01  gettextize  <bug-gnu-utils@gnu.org>

	* Makefile.in.in: Upgrade to gettext-0.10.38.
	* cat-id-tbl.c: Remove file.
	* stamp-cat-id: Remove file.

2001-06-04  Kevin Dalley  <kevin@seti.org>

	* locate/testsuite/Makefile.am (DIST_SUBDIRS): remove second
	instance of DIST_SUBDIRS.

	* locate/Makefile.am (install-data-hook): changed install target
	to install-data-hook, which still installs other files.

	* doc/Makefile.am (MOSTLYCLEANFILES): added find.cps, which should
	probably be handled by automake.

	* doc/mdate-sh: removed file in doc directory.  It now exists only
	in top_srcdir, but this changed required a patch to automake.

2001-06-05  Kevin Dalley  <kevin@seti.org>

	* locate/updatedb.sh: replace "whoami" with "id -u" when testing
	for root.

2001-06-09  Kevin Dalley  <kevin@seti.org>

	* ABOUT-NLS: updated from gettext-0.10.38.

	* configure.in: add tr to ALL_LINGUAS.

	* doc/Makefile.am (MOSTLYCLEANFILES): add find.cps, which is
	created by dvips.  This should be taken care of by automake, but
	the code is commented out.

	* po/stamp-cat-id:	* stamp-cat-id: Remove file.

	* po/Makefile.in.in:	* Makefile.in.in: Upgrade to gettext-0.10.38.

	* po/ChangeLog:	* cat-id-tbl.c: Remove file.

	* po/de.po, es.po, et.po, fr.po:
	* po/fr.po, et.po, es.po, de.po: updated translations to
	findutils-4.1.7.

	* po/tr.po: * tr.po:  New Turkish translation.

2001-06-09  Kevin Dalley  <kevin@seti.org>

	* intl/plural.c:
	Changes the location of bison.simple after running bison on local
	machine

	* ChangeLog: *** empty log message ***

	* Makefile.in, aclocal.m4, config.h.in, configure,
	doc/Makefile.in, find/Makefile.in, find/testsuite/Makefile.in,
	lib/Makefile.in, lib/posix/Makefile.in, locate/Makefile.in,
	locate/testsuite/Makefile.in, m4/Makefile.in, xargs/Makefile.in,
	xargs/testsuite/Makefile.in: Updates mostly from gettext-0.10.38

	* ABOUT-NLS: * ABOUT-NLS: updated from gettext-0.10.38.

	* configure.in: * configure.in: add tr to ALL_LINGUAS.

	* intl/config.charset, intl/dcigettext.c, intl/dcngettext.c,
	intl/dngettext.c, intl/libgnuintl.h, intl/localcharset.c,
	intl/locale.alias, intl/ngettext.c, intl/plural.y,
	intl/ref-add.sin, intl/ref-del.sin: updated from gettext-0.10.38

	* intl/cat-compat.c, intl/linux-msg.sed, intl/po2tbl.sed.in,
	intl/xopen-msg.sed, m4/ChangeLog: *** empty log message ***

	* m4/jm-macros.m4:
	* jm-macros.m4 (jm_MACROS): remove jm_ICONV, which is replaced by
	AM_ICONV, which is imported from gettext-0.10.38.  removed
	jm_GLIBC21, which is required in AM_GNU_GETTEXT, which is
	imported from gettext-0.10.38.

	* po/stamp-cat-id:	* stamp-cat-id: Remove file.

	* po/Makefile.in.in:	* Makefile.in.in: Upgrade to gettext-0.10.38.

	* po/ChangeLog:	* cat-id-tbl.c: Remove file.

	* po/de.po, po/es.po, po/et.po, po/fr.po:
	* fr.po, et.po, es.po, de.po: updated translations to
	findutils-4.1.7.

	* po/tr.po: * tr.po:  New Turkish translation.

	* m4/ChangeLog: *** empty log message ***

	* intl/dgettext.c, intl/explodename.c, intl/finddomain.c,
	intl/gettext.c, intl/gettext.h, intl/gettextP.h,
	intl/hash-string.h, intl/intl-compat.c, intl/l10nflist.c,
	intl/libgettext.h, intl/loadinfo.h, intl/loadmsgcat.c,
	intl/localealias.c, intl/plural.c, intl/textdomain.c,
	intl/ChangeLog, intl/Makefile.in, intl/VERSION,
	intl/bindtextdom.c, intl/dcgettext.c: Updated from gettext-0.10.38

	* m4/Makefile.am:
	reflects addition of codeset.m4 from gettext-0.10.38, automatically
	generated.

	* m4/codeset.m4, m4/gettext.m4, m4/glibc21.m4, m4/iconv.m4,
		m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4: *
		progtest.m4, lcmessage.m4, isc-posix.m4, iconv.m4,
		glibc21.m4, gettext.m4, codeset.m4: updated from
		gettext-0.10.38.

	* ChangeLog: *** empty log message ***

	* THANKS: added "Gerrit P. Haase" <gerrit.haase@t-online.de>

	* m4/ChangeLog, locate/testsuite/.cvsignore,
	xargs/testsuite/.cvsignore, config.h.in, configure, aclocal.m4,
	doc/.cvsignore: *** empty log message ***

	* m4/jm-macros.m4:	* jm-macros.m4 (jm_MACROS): add jm_FSTYPENAME

	* doc/Makefile.in: *** empty log message ***

	* doc/Makefile.am:
	* doc/Makefile.am (MOSTLYCLEANFILES): add find.cps, which is
	created by dvips.  This should be taken care of by automake, but
	the code is commented out.

2003-05-24  James Youngman <jay@gnu.org>

	* po/da.po, de.po, es.po, et.po, findutils.pot, fr.po, gl.po,
	id.po, it.po, ko.po, nl.po, pl.po, pt_BR.po, ru.po, sv.po, tr.po:
	also need stpcpy (e.g. for Solaris)

	* po/POTFILES.in, da.po, de.po, es.po, et.po, findutils.pot, fr.po,
	gl.po, id.po, it.po, ko.po, nl.po, pl.po, pt_BR.po, ru.po, sv.po,
	tr.po: Updates to the i18n files to ensure that 'make dist'
	succeeds

2003-05-26  James Youngman <jay@gnu.org>

	* po/pl.po, pt_BR.po, ru.po, sv.po, tr.po, da.po, de.po, es.po,
	et.po, findutils.pot, fr.po, gl.po, id.po, it.po, ko.po, nl.po:
	Changes to allow compilation on non-GNU systems (i.e. for the
	macros that gnulib decides to #define to be effective)

2003-06-14  James Youngman  <jay@gnu.org>

	* NEWS, configure.in:
	Updated version number to 4.2.0-CVS [not ready for release yet]

	* configure.in, doc/.cvsignore, doc/Makefile.in, find/.cvsignore, find/Makefile.am, find/Makefile.in, find/defs.h, find/find.c, find/fstype.c, find/parser.c, find/pred.c, find/testsuite/.cvsignore, find/testsuite/Makefile.in, find/testsuite/config/unix.exp, find/tree.c, find/util.c, import-gnulib.sh, intl/bindtextdom.c, intl/dcgettext.c, intl/dcigettext.c, intl/dcngettext.c, intl/dgettext.c, intl/dngettext.c, intl/explodename.c, intl/finddomain.c, intl/gettext.c, intl/intl-compat.c, intl/l10nflist.c, intl/loadmsgcat.c, intl/localcharset.c, intl/localealias.c, intl/ngettext.c, intl/plural.y, intl/textdomain.c, lib/.cvsignore
	also need stpcpy (e.g. for Solaris)

	* intl/dcigettext.c:
	plural_lookup: don't use a variable called "index", because we may
	have done "#define strchr index", in which case using a variable
	called index will prevent us calling strchr(p, ch) in the same scope.

	* find/defs.h, find/find.c, find/fstype.c, find/parser.c, find/pred.c, find/testsuite/config/unix.exp, find/tree.c, find/util.c, import-gnulib.sh, lib/Makefile.am, lib/listfile.c, lib/modetype.h, lib/nextelem.c, locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, locate/locatedb.h, locate/testsuite/config/unix.exp, locate/updatedb.sh, xargs/testsuite/config/unix.exp, xargs/xargs.c:
	Updated copyright years and the address of the FSF

	* aclocal.m4, config.h.in, configure:
	Removed files that are generated from other files (e.g. configure)

	* NEWS: Updated NEWS file for 4.1.20.

	* configure.in, lib/Makefile.am, po/POTFILES.in, po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po:
	Updates to the i18n files to ensure that 'make dist' succeeds

	* lib/posix/.cvsignore, lib/posix/Makefile.am,
	lib/posix/Makefile.in, lib/posix/regex.h, lib/strftime.c,
	lib/strncasecmp.c, lib/strspn.c, lib/strstr.c, lib/strtol.c,
	lib/strtoul.c, lib/strtoull.c, lib/strtoumax.c, lib/wait.h,
	lib/waitpid.c, lib/xalloc.h, lib/xgetcwd.c, lib/xmalloc.c,
	lib/xstat.in, lib/xstrdup.c, lib/xstrtol.c, lib/xstrtol.h,
	lib/xstrtoul.c, lib/xstrtoul.h, lib/xstrtoumax.c, lib/yesno.c,
	locate/Makefile.am, locate/Makefile.in, locate/locate.c,
	locate/testsuite/Makefile.in, m4/.cvsignore, m4/ChangeLog,
	m4/Makefile.am, m4/Makefile.am.in, m4/Makefile.in, m4/README,
	m4/afs.m4, m4/assert.m4, m4/c-bs-a.m4, m4/check-decl.m4,
	m4/codeset.m4, m4/d-ino.m4, m4/d-type.m4, m4/error.m4,
	m4/fnmatch.m4, m4/fnmatchcase.m4, m4/fstypename.m4, m4/getline.m4,
	m4/gettext.m4, m4/glibc.m4, m4/glibc21.m4, m4/iconv.m4,
	m4/inttypes_h.m4, m4/isc-posix.m4, m4/jm-glibc-io.m4,
	m4/jm-macros.m4, m4/jm-mktime.m4, m4/lcmessage.m4, m4/libintl.m4,
	m4/link-follow.m4, m4/ls-mntd-fs.m4, m4/lstat-slash.m4,
	m4/lstat.m4, m4/malloc.m4, m4/mbstate_t.m4, m4/memcmp.m4,
	m4/prereq.m4, m4/progtest.m4, m4/readdir.m4, m4/realloc.m4,
	m4/regex.m4, m4/st_dm_mode.m4, m4/st_mtim.m4, m4/stat.m4,
	m4/strerror_r.m4, m4/strftime.m4, m4/timespec.m4, m4/uintmax_t.m4,
	m4/ulonglong.m4, m4/xstrtoumax.m4, xargs/Makefile.am,
	xargs/Makefile.in, xargs/testsuite/Makefile.in,
	find/testsuite/Makefile.in, lib/.cvsignore, lib/Makefile.am,
	lib/Makefile.in, lib/alloca.c, lib/ansi2knr.1, lib/ansi2knr.c,
	lib/argmatch.c, lib/argmatch.h, lib/basename.c, lib/basename.h,
	lib/dirname.c, lib/dirname.h, lib/error.c, lib/error.h,
	lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/fnmatch.c,
	lib/fnmatch.h, lib/getline.c, lib/getline.h, lib/getopt.c,
	lib/getopt.h, lib/getopt1.c, lib/human.c, lib/human.h,
	lib/idcache.c, lib/malloc.c, lib/memcmp.c, lib/memcpy.c,
	lib/memset.c, lib/mktime.c, lib/modechange.c, lib/modechange.h,
	lib/pathmax.h, lib/quotearg.c, lib/quotearg.h, lib/realloc.c,
	lib/regex.c, lib/regex.h, lib/rpmatch.c, lib/savedir.c,
	lib/savedir.h, lib/stpcpy.c, lib/strcasecmp.c, lib/strdup.c,
	find/Makefile.am, find/Makefile.in, find/find.c, find/pred.c:
	Updated to work with current version of gnulib

	* import-gnulib.sh: New file.

	* config.h.in, configure, configure.in, doc/Makefile.in, import-gnulib.sh:
	Updated to work with current version of gnulib

	* README-CVS: New file.

	* Makefile.am, Makefile.in, README-CVS, aclocal.m4:
	Updated to work with current version of gnulib

2003-06-16  James Youngman  <jay@gnu.org>

	* ChangeLog, find/find.1, locate/locate.1, locate/locatedb.5, locate/updatedb.1, xargs/xargs.1:
	Added BUGS section to manual pages.   This section includes information about known bugs and how to report new bugs.

	* AUTHORS: Identify the current maintainer.

	* TODO: Removed the TODO items which have now been done.

	* THANKS: Added Bruno Haible and Bob Proulx.

	* xargs/xargs.c: xargs/xargs.c (DO_MULTIBYTE): New macro.
	(mbstrstr): New function.
	(do_insert): Use it instead of strstr.

	* config.guess, config.sub:
	Use config.guess and config.sub from automake

	* find/fstype.c:
	Bruno Haible: (fstype_to_string) Don't define this function if
	HAVE_F_FSTYPENAME_IN_STATFS is defined.

	* configure.in:
	Bruno Haible: Prefer the 4.4BSD API (if present) to the 4.3BSD API,
	because some 4.4BSD systems have <mntent.h> but no /etc/mtab file.

	* doc/find.texi, find/find.1:
	Applied patch 1498 (documenting the backslash escape sequence)

	* locate/updatedb.sh: Applied (my own version of) Savannah patch 1601.

	* doc/find.texi:
	Applied Savannah patch #1547 (document the fact that printf
	field-width specifiers are supported).

	* xargs/xargs.c:
	Applied Savannah patch #1499 (adds final newline to usage message).

2003-06-18  James Youngman  <jay@gnu.org>

	* find/find.1:
	Indicate that -fls and friends always create their output file

2003-06-21  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Indicate that xargs stops immediately if a command exits with status 255

	* xargs/xargs.1:
	Document the fact that xargs exits immediately with an error message
	if the command it executes exits with a status of 255.

2003-06-26  James Youngman  <jay@gnu.org>

	* import-gnulib.sh:
	Remove reference to nonexistent module "basename" ("dirname" exists
	and we already use that).

2003-08-02  James Youngman  <jay@gnu.org>

	* find/find.1:
	Explain that braces are not special when performing filename matching
	with -name.

	* find/find.1:
	added example of the use of -exec to the EXAMPLES section

	* find/fstype.c, locate/locate.c:
	Savannah bug #4295 - implicit declarations of ctype.h functions

	* locate/locate.c:
	Savannah bug #4279 - missing newline on locate help message

	* find/find.1, xargs/xargs.1:
	Improved discussion of the -print0 option of find and the -0 option of xargs

2003-08-08  James Youngman  <jay@gnu.org>

	* find/find.1:
	Documented the fact that -printf also supports the '\0' escape code.
	Added "STANDARDS CONFORMANCE" section.

2004-01-03  James Youngman  <jay@gnu.org>

	* xargs/xargs.c:
	Indicate that prep_child_for_exec() fixes Savannah bug #3992.

	* xargs/xargs.c:
	Attach the stdin of xargs' child process to /dev/null so that if it
	tries to read from its stdin it doesn't consume any of the list of
	files that xargs is trying to use.

	* find/find.1:
	Documented that the -regex option follows Gnulib's re_match()
	implementation.

	* NEWS, locate/locate.c: Applied Savannah patch 2108

	* xargs/xargs.c: Applied Savannah patch 1500

	* find/find.1, doc/find.texi:
	Improved the documentation for the %k and %b format specifiers to
	-printf (Savannah bug #5034).  Also pointed out that this handling is
	different to that used by the "b" and "k" suffixes with "-size".

	* find/find.1: Improved the documentation for %k (Savannah bug #5034).

	* find/find.1:
	Improved the documentation for -print0 in the manpage, fixing Debian
	bug 111143.

	* README-CVS, find/pred.c, lib/listfile.c:
	Brought up-to-date with change in gnulib's human.c - we no longer
	use human_readable_inexact(), because it is no longer provided.

2004-03-13  James Youngman <jay@gnu.org>

	* ChangeLog: Updated from checkin comments.

	* find/find.c:
	Oops, there is no access to the predicate name table if DEBUG is
	not #defined.

	* find/parser.c:
	Detect arithmetic overflow (poorly) in insert_time(), which diagnoses
	the failure to handle large arguments to -mtime.  The existing code
	does careful computation and then bungs the value into a time_t, which
	ruins all our careful effort.  The new code is not a great
	improvement.  We just check the result to detect overflow, rather than
	actually avoiding the overflow.

	* find/find.c:
	Fixed Debian bug #185202 by checking for any trailing predicates after
	the top-level invocation of get_expr() has done its work.

	* locate/locate.1, xargs/xargs.1:
	Fixed Debian bug 175372, inappropriate 'L' suffixes on manual
	page section indicators

	* find/find.1:
	Removed "L" suffixes from manual page section indicators, to fix
	Debian bug 175372.

	* debian/updatedb.conf:
	Updated with list of filesystems from current Debian release.  This
	includes devfs, for example.

	* xargs/xargs.1:
	Modified documentation of "-s" option to take into account the fix for
	Debian bug #176201.

	* xargs/xargs.c:
	Fixed Debian bug #176201, "xargs environment size limited to 20k", by
	reading a patch offered by Bob Proulx and implementing something
	substantially similar myself.

2004-04-13  James Youngman <jay@gnu.org>

	* doc/find.texi:
	Actioned Savannah bug #8558 (find complains when it tries to recurse
	into directories that it had removed).

2004-04-24  James Youngman <jay@gnu.org>

	* README-CVS: Corrected the instructions for getting gnulib via CVS.

2004-05-03  James Youngman <jay@gnu.org>

	* find/find.1:
	document the various suffixes for -size and also the new
	option -ignore_readdir_race

	* locate/locate.c:
	Fixes Savannah bug #8623 (failure to check consistency of data
	read from locate database)

	* locate/updatedb.sh:
	Resolves Savannah bug 4380, that updatedb generates an empty
	database if one of the commands fails

	* NEWS: Talk about -ignore_readdir_race

	* doc/find.texi:
	Documented -ignore_readdir_race and -noignore_readdir_race

	* find/find.c:
	-ignore_readdir_race should have no effect if the reason for the
	 failure of stat(2) was anything other than ENOENT.

	* find/defs.h, find/find.c, find/parser.c:
	Fixed Savannah bug 4391 (readdir race condition leading to
	spurious error messages)

2004-08-08  James Youngman <jay@gnu.org>

	* locate/updatedb.sh:
	cd to / to avoid inability to examine the current directory if we're
	invoked via cron (and hence in root's home directory for example).

	* doc/find.texi, find/find.1:
	Deprecate -path and -ipath in favour of -wholename and -iwholename

	* find/parser.c:
	As per RMS's suggestion, deprecate -path and -ipath in favour of
	-wholename and -iwholename.

	* locate/locate.c:
	Fixed Savannah bug #9923, in which get_short() returns large positive
	ints when it should be returning negative shorts.

	* xargs/xargs.1:
	Applied documentation improvements suggested by Dan Jacobson
	<jidanni@jidanni.org>.

	* xargs/xargs.c:
	Don't check size_of_environment against arg_max since that causes the
	test suite to fail.

	* xargs/xargs.1, xargs/xargs.c: Better documentation for the -i option

2004-10-02  James Youngman <jay@gnu.org>

	* po/Makefile.in.in:
	Search in $(top_srcdir) for mkinstalldirs, since that's where we keep it.

	* NEWS: Brought up to date, organised more clearly, and tidied up.

	* NEWS: brought up to date with recent changes

	* locate/testsuite/config/unix.exp, locate/testsuite/locate.gnu/ignore_case1.exp, locate/testsuite/locate.gnu/ignore_case3.exp, locate/updatedb.sh:
	Added new option --changecwd to updatedb so that the 'cd /' which it does can be compatible with the requirements of the test suite.  Specifically, the test suite relies on being able to use relative pathnames

	* find/pred.c:
	Fixed usage of human_readable() in '%k' format specifier to fix a bug
	reported by Dmitry V. Levin (arguments to human_readable() were
	specified in the wrong order, which resulted in a floating-point
	error).

2004-10-16  James Youngman <jay@gnu.org>

	* import-gnulib.sh:
	Switch to requirement for GNU fnmatch because it supports FNM_CASEFOLD.

	* locate/updatedb.sh:
	Bug #9465: use of signal numbers for 'trap' is deprecated.  Should use
	names instead.  See
	http://www.opengroup.org/onlinepubs/009695399/utilities/trap.html,
	which indicates that support for signal numbers is optional, while
	support for signal names is mandatory.

	* configure.in:
	Indicate that this is the CVS version (once again) now that findutils
	4.2.0 has been released.

	* ChangeLog, configure.in, po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po:
	findutils 4.1.20 check-in for tagging

2004-10-17  James Youngman  <jay@gnu.org>

	* configure.in:
	Define intmax_t if it is not already defined - allows parser.c to compile on AIX 4.3

	* configure.in:
	Adjust version number to indicate that this s/w has moved on since the
	4.2.1 release.

	* configure.in: preparing to release 4.2.1

	* ChangeLog: updated with current changes

	* README-CVS: Updated to go with newer version of gnulib.

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po:
	preparation for release

	* NEWS: Mention the changes to "trap".

	* NEWS: Brought up to date.

	* import-gnulib.sh:
	Use xalloc-die module from gnulib, since that has now been split out

	* find/parser.c:
	Check fnmatch() when other predicates that rely on fnmatch() are used.

	* find/parser.c: bug #10701: find needs fnmatch sanitycheck on startup

2004-10-22  James Youngman  <jay@gnu.org>

	* doc/find.texi: Syntax corrections.

	* doc/find.texi: Indicate that "-exec {}+" is not yet supported.

	* find/find.1: Indicate that "{}+" is not yet supported.

	* find/testsuite/find.gnu/name-period.xo, find/testsuite/find.gnu/name-period.exp, find/find.1, doc/find.texi:
	The -name predicate must allow '*' to match '.foo' as demanded by IEEE
	Std 1003.2-1992 Interpretation #126.

	* find/pred.c:
	Remove use of FNM_PERIOD for -name as demanded by IEEE Std 1003.2-1992
	Interpretation #126

	* find/parser.c: Fix for compilation (on AIX 4.3) with GCC 2.x.

	* xargs/xargs.c:
	Changed the erorr message issued when there is an unmatched quote to
	point out that the user might have wanted to use the -0 option instead.

2004-10-24  James Youngman <jay@gnu.org>

	* ChangeLog: Prepared to release findutils-4.2.2.

	* ChangeLog, NEWS, po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po:
	Updates prior to release of 4.2.2

	* NEWS: Updated with news for findutils-4.2.2.

	* find/testsuite/config/unix.exp, lib/forcefindlib.c, lib/listfile.c, lib/modetype.h, lib/nextelem.c, locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, locate/locatedb.h, locate/testsuite/config/unix.exp, locate/updatedb.sh, xargs/testsuite/config/unix.exp, xargs/xargs.c, NEWS, find/defs.h, find/find.c, find/fstype.c, find/parser.c, find/pred.c, find/tree.c, find/util.c, import-gnulib.sh:
	Corrected typo in the address of the FSF office

	* lib/strspn.c: Updated FSF address.

	* m4/.cvsignore: 'cvs status' should ignore Makefile.in

	* m4/Makefile.am, Makefile.am, NEWS, README-CVS, configure.in, doc/texinfo.tex, find/defs.h, find/fstype.c, find/parser.c, find/pred.c, import-gnulib.sh, intl/bindtextdom.c, intl/dcgettext.c, intl/dcigettext.c, intl/dcngettext.c, intl/dgettext.c, intl/dngettext.c, intl/explodename.c, intl/finddomain.c, intl/gettext.c, intl/intl-compat.c, intl/l10nflist.c, intl/loadmsgcat.c, intl/localcharset.c, intl/localealias.c, intl/ngettext.c, intl/plural.y, intl/textdomain.c, lib/Makefile.am, lib/forcefindlib.c, lib/listfile.c, lib/nextelem.c, lib/strspn.c, lib/waitpid.c, locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, m4/findlib.m4, po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po, xargs/xargs.c:
	Use gnulib-tool --import to import the gnulib code, rather than the odd way we were doing it before

	* find/find.c, find/fstype.c, find/parser.c, find/pred.c, find/tree.c, find/util.c, locate/code.c, locate/locate.c, xargs/xargs.c:
	Work round an apparent compiler bug in HP-UX 11.23 for
	ia64

	* locate/locate.c:
	Work around what appears to be a C compiler bug in HP-UX 11.23 for
	ia64.

	* INSTALL, depcomp, install-sh, missing, mkinstalldirs:
	Updated from automake

	* locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, xargs/xargs.c, find/find.c:
	Avoid use of exit() within main, to silence warnings about unreachable code

2004-10-25  James Youngman <jay@gnu.org>

	* doc/find.texi, find/find.1, find/parser.c, find/pred.c:
	Support -printf %D, which prints the device number of the containing filesystem

	* locate/updatedb.sh:
	Avoid confusion between James Woods and James Youngman, by using the
	disambiguating surname.

	* find/parser.c: Use RE_ICASE instead of re->translate.

	* configure.in, find/parser.c, find/pred.c, xargs/xargs.c:
	No need to #define _GNU_SOURCE if we use gl_INIT.

2004-10-30  James Youngman <jay@gnu.org>

	* .cvsignore, NEWS, doc/find.texi, find/defs.h, find/find.1, find/parser.c, find/pred.c:
	Implemented the -quit action

	* NEWS, doc/find.texi, find/find.1, find/parser.c, find/pred.c:
	Refactored time handling routines in preparation for support of absolute timestamp comparison predicates

	* locate/locate.c:
	Applied Savannah patch #2952 ("getline off-by-one bugfix").

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/parser.c, find/pred.c:
	Added -delete action (Savannah patch #3454 with additions)

	* locate/locate.c:
	Applied Savannah patch #2692 (allowing get_short to process negative integers).

	* find/find.c:
	If we are iossuing an error message because $FIND_BLOCK_SIZE is set,
	ignore the setting of errno.

	* find/parser.c: More fixes for pedantic compiler warnings

	* NEWS, find/parser.c, find/tree.c: Eliminated some compiler warnings

	* find/find.c, find/parser.c, find/pred.c:
	Various fixes for compiler warninga sbout unreachable code or unused function arguments

	* intl/plural.y: Silence compiler warning about unused argument.

	* locate/testsuite/Makefile.am:
	Subdirectory "inputs" does not exist, so remove it from DIST_SUBDIRS.

	* locate/locate.c:
	Corrected the explanation of why we have to use no parentheses around
	the String argument to the N_ macro in its expansion.

	* configure.in: Nextr release is 4.2.3.

	* configure.in: IOndicate this is no longer the pristine release.

	* NEWS:
	Oops, comments for release 4.2.0 should have said 20480 bytes, not 2480.

	* lib/listfile.c:
	The -ls predicate should not truncate usernames.  Fixes Savannah bug #10800.

	* find/fstype.c, locate/locate.c:
	Fixes for Savannah bug #3727 (Intel icc compilation errors).

2004-10-31  James Youngman <jay@gnu.org>

	* find/find.1, find/parser.c: NetBSD also supports -d.

	* find/find.1, doc/find.texi:
	Documented the behaviour of -daystart and -follow in more detail

	* find/parser.c: Corrected the usage message.

	* find/parser.c:
	When deciding whether to issue a warning about options following
	non-options, ignore any options whose position affects the tests
	(i.e. -daystart and -follow).

	* find/parser.c: -daystart is a positional option like -follow.

	* find/parser.c:
	Issue a warning message if an option is specified after a test or an
	action (because the user might have believed that the behaviour of the
	option is in some way conditional on the preceding tests).

	* locate/updatedb.sh:
	Oops; removed some test code that I shouldn't have checked in.

	* locate/updatedb.sh:
	Indicate that the old locate database format will shortly be unsupported.

	* doc/find.texi:
	Use @direntry instead of hard-coding START-INFO-DIR-ENTRY inside @ifinfo.

	* locate/updatedb.1: Updated default location of locatedb file.

	* README-alpha:
	Updated to give correct FTP location and to not talk about "test"
	versions of automake, which are no longer required.

	* locate/updatedb.sh:
	Incorporated the default list of filesystems to avoid from the Debian
	package.  Also added /afs and /sfs to the default pruned paths.

	* configure.in: Released findutils 4.2.3

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po:
	did make distcheck, which updates these files

	* find/defs.h, find/fstype.c:
	Use const qualifier in arguments to filesystem_type() to allow callers with const variables to use them

	* ChangeLog: Updated.

	* NEWS: Added new news.

	* find/find.c:
	Extra diagnositcs for the case where we have the error "%s changed
	during execution of %s" - that is when we chdir back to the parent
	directory only to find that it has changed.

2004-11-01  James Youngman <jay@gnu.org>

	* NEWS: Fixed "find -printf '%H\n'".

	* find/find.c:
	Avoid segfault if -printf %H is used where the matched file was the default, unspecified starting point, the current directory

2004-11-06  James Youngman <jay@gnu.org>

	* NEWS, doc/find.texi, locate/locate.1:
	Documented --wholename and --basename and updated the NEWS file

	* README-CVS:
	Give the autogen commands in a form that you can usefully cut and paste into a shell

	* NEWS: Options --null and --count) for locate

	* lib/nextelem.c:
	Don't return '.' for an empty path element, because the path we are splitting may not be intended to contain directories

	* configure.in: we're working on findutils-4.2.4 now

	* locate/Makefile.am: Substitute @SORT_SUPPORTS_Z@

	* doc/find.texi:
	Documented new locate option --null and newline handling

	* locate/locate.1, locate/locate.c:
	New locate options --null, --wholename, --basename, --count

	* locate/frcode.c, locate/updatedb.1, locate/updatedb.sh:
	correctly handle newlines in the file names

	* configure.in: Determine if sort -z works

	* m4/nullsort.m4, m4/order-bad.bin, m4/order-good.bin:
	jy_SORTZ: a macro to determine if the system has a sort command with a working -z option

2004-11-07  James Youngman <jay@gnu.org>

	* m4/Makefile.am:
	Added in the extra files we need to distribute, nullsort.m4
	order-bad.bin order-good.bin

	* doc/find.texi: Documented locate's --limit option

	* locate/locate.1, locate/locate.c:
	Implmented --limit and corrected the implementation of the -i option.

2004-11-08  James Youngman <jay@gnu.org>

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	distcheck changed the po files again

	* locate/Makefile.am:
	Make install-data-hook honour the setting of DESTDIR so that "make
	DESTDIR=/tmp/foo install" works and puts localstater in the right
	place.

	* configure.in: We're now working on findutils-4.2.5.

	* doc/find.texi, xargs/xargs.1:
	Point out that xargs -i only splits input items at newlines

	* ChangeLog: Indicate that we released 4.2.4.

	* ChangeLog: Updated for release 4.2.4

	* NEWS, configure.in: Prepare for release of 4.2.4.

	* NEWS: Brought up to date with latest changes.

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/find.c, find/parser.c, po/da.po, po/de.po, po/es.po, po/findutils.pot, po/gl.po, po/id.po, po/ko.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po:
	Turn warning messages off by default if stdin is not a tty; allow these to be controlled explicitly by options -warn and -nowarn

	* po/et.po, po/it.po: Updated translation files

	* po/sk.po: New translation file

	* po/fr.po, po/nl.po, po/tr.po: Updated translation files

	* configure.in: Added Slovak (sk) language.

	* xargs/xargs.c:
	Enforcing a lower limit on the value specified by -s makes the test
	suite fail.  Removed that lower limit.

	* locate/Makefile.am: Oops, multilocate doesn't exist yet.

	* NEWS: *** empty log message ***

	* doc/find.texi, locate/updatedb.1, locate/updatedb.sh:
	Added option --findoptions to updatedb

	* locate/Makefile.am, locate/locatedb.5, locate/updatedb.1, xargs/xargs.1:
	Fixed section numbers in manpage titles and cross-references

	* NEWS, doc/find.texi, xargs/xargs.1, xargs/xargs.c:
	Increased the default argument length and improved POSIX compliance of the handling of out-of-range values for the -s option

2004-11-10  James Youngman <jay@gnu.org>

	* doc/find.texi, find/find.1, find/parser.c, find/pred.c:
	Implemented %M and %A+ format specifiers

	* doc/find.texi, find/find.1, find/parser.c, find/pred.c:
	Documented the fact that only %d and %m format specifiers honour the various formatting flags

	* xargs/xargs.c:
	Get the right number of bytes in a Kilobyte (hint: it's not 1048; that
	was a typo, honest :)

	* po/pl.po: Applied Polish translations

2004-11-11  James Youngman <jay@gnu.org>

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/find.c, find/parser.c:
	Implemented -H and -L options.

	* find/util.c: Added in the -H and -L options on the usage message.

2004-11-12  James Youngman <jay@gnu.org>

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/find.c, find/parser.c, find/pred.c, find/testsuite/find.gnu/posix-dflt.exp, find/testsuite/find.gnu/posix-dflt.xo, find/testsuite/find.gnu/posix-h.exp, find/testsuite/find.gnu/posix-h.xo, find/testsuite/find.gnu/posix-l.exp, find/testsuite/find.gnu/posix-l.xo, find/util.c:
	Implemented BSD option -P and also the correct default behaviour of find with respect to symlinks if neither -L nor -H is specified [i.e. same as -P]

2004-11-15  James Youngman <jay@gnu.org>

	* import-gnulib.sh:
	Avoid test -e because not all systems are POSIX-compliant (bug
	#11005).  Also don't need regex module any more if we're not building
	in intl.

	* Makefile.am, configure.in:
	These days gnulib likes to include 'libintl.h' which our very old intl/ directory lacks.   For the moment, disable use of the internal intl/ directory

	* doc/find.texi:
	Use @ref not @xref for a reference at the beginning of a sentence.

	* intl/Makefile.in:
	Make sure gnulib.lib is on the #include path (Savannah bug #11002)

	* locate/locate.c:
	Use base_name instead of basename - fixes Savannah bug 11003.

	* configure.in, find/defs.h, find/find.c, find/parser.c, find/pred.c, locate/bigram.c, locate/locate.c:
	Don't need banner to emphasise the location of the call to jy_SORTZ

2004-11-19  James Youngman <jay@gnu.org>

	* configure.in: releaseing findutils-4.2.5

	* find/testsuite/Makefile.am, locate/testsuite/Makefile.am, xargs/testsuite/Makefile.am:
	If a directory has no Makefile.am, omit it from the parent's DIST_SUBDIRS - automake-1.9 requires this

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	updated by make distcheck

	* ChangeLog, NEWS: Updated for release 4.2.5.

	* find/find.1, doc/find.texi:
	Tell the reader that format flags may not work as they expect.

	* configure.in:
	Use the correct name for the macro gl_AC_TYPE_LONG_LONG (not
	jm_AC_TYPE_LONG_LONG).

2004-11-21  James Youngman  <jay@gnu.org>

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	Messages changed again

	* ChangeLog, configure.in: Preparing to release 4.2.7.

	* NEWS: Updated for release of 4.2.7.

	* import-gnulib.sh: Also need canonicalize module.

	* find/find.c:
	When checking to see if a filesystem has changed state, use an
	absolute pathname.

	* configure.in:
	No need to pause to allow James to view his handiwork, it (allegedly)
	works now.

	* configure.in:
	Oops.  Check for setlocale() to re-enable the i18n support which was
	accidentally disabled in 4.2.5.

	* find/find.c:
	Check to see if the new directory is a transitioned mount point by
	using its ABSOLUTE name, if we can figure it out.

	* doc/find.texi:
	Added guidance on some of the error messages.  Not the most common
	ones, but the ones where the user might most benefit from some handy
	hints or an explanation of what is going on.

	* find/pred.c:
	Actually emit an error message if we fail to stat a symlink (for
	reasons other than nonexistence of the link and infinite loop).

	* doc/texinfo.tex: Updated texinfo.tex

	* NEWS, configure.in, find/find.c, find/fstype.c:
	Enable the 'Warning: filesystem XXX has recently been mounted' check on Solaris, which prevents it exiting fatally when traversing an automount mount point

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	messages changed again

	* NEWS: Implemented xargs --arg-file.

	* doc/find.texi, xargs/xargs.1, xargs/xargs.c, NEWS:
	Implemented xargs --arg-file

	* find/find.c:
	Where a filesystem was recently (un)mounted, try togive its full name

	* configure.in:
	Try to avoid requesting -lsun if we don't seem to need it (e.g. on
	UNICOS where it is not present and trying to link against it produces
	a warning).

	* find/defs.h, lib/modetype.h: Guard against multiple inclusion

	* find/fstype.c:
	We now need <mntent.h> even if we are not using getmntent() to figure
	out the type of a filesystem, because wd_sanity_check() needs to
	enumerate the system mount points.

	* configure.in: Next release will be 4.2.7.

	* find/fstype.c:
	get_mounted_filesystems() should use getmntent() if that function is
	present, rather than just if configure didn't find anything better for
	filesystem_type_uncached() to use than that.

	* find/parser.c:
	If -delete is the only action on a file, don't assume the default
	-print action too.

	* ChangeLog, configure.in, po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	Preparation to release findutils-4.2.6.

	* find/Makefile.am, xargs/Makefile.am:
	Enable checking of support for --version and --help

	* locate/Makefile.am:
	Con't check command-line options for frcode, code or bigram

	* locate/code.c: Support --version and --help.

	* ChangeLog: *** empty log message ***

	* find/defs.h, find/find.c, find/fstype.c, lib/Makefile.am, lib/extendbuf.c, lib/extendbuf.h, NEWS:
	Avoid fatal error if automount mounts a filesystem on a directory because we chdir()ed into it

	* configure.in: Next release will be 4.2.6.

	* find/find.1:
	Indicate that the '-' flag does work for most fields.   Also provide
	an example of using the comma operator to traverse the filesystem just
	once but search for more than one thing.

	* doc/find.texi: Indicate that the '-' flag does work for most fields.

2004-11-24  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Updated the discussion of th error messages for findutils-4.2.8.

	* configure.in: Next version will be 4.2.9...

	* find/find.c:
	Don't issue a warning if we notice the mounting of a filesystem that's
	likely just to be an automounter.

	* doc/find.texi, find/find.1:
	Explain how rounding is performed for -atime and friends.

	* xargs/xargs.c:
	Once we collect enough arguments (for the value specified by the -n
	option) to do an exec(), do it immediaely instead of waiting for the
	next one to arrive.  This fixes Savannah bug #7340.

	* ChangeLog, configure.in, NEWS: Prepare to release 4.2.8.

	* NEWS: Updates for 4.2.8.

	* configure.in: check for  sys/types.h

	* find/find.c:
	If wd_sanity_check() discovers that the mount table has changed, remember the updated device number and inode so that we also consider these to be valid on the way back up.

	* find/defs.h:
	Declarations of xmalloc() and friends belong in xalloc.h, not in defs.h

	* find/parser.c: avoid signed/unsigned warning, and #include xalloc.h

	* find/fstype.c:
	Changed to alloc get_mounted_devices() to compile on Solaris

	* README-CVS:
	Automake requires GNU m4, so point out that the reader needs that.

	* find/defs.h, find/find.c, find/fstype.c:
	When wd_sanity_check() fails, enumerate the mounted devices, rather than the mounted filesystem names

	* NEWS: prepare for 4.2.8

	* configure.in:
	Look for some Solaris headers which are used by get_mounted_devices()

	* lib/Makefile.am: don't build savedirtypes yet

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	updated po files

	* m4/nullsort.m4:
	Avoid suprious output of the test data when the tests fail.

2004-11-26  James Youngman  <jay@gnu.org>

	* find/find.c: Removed some unused code.

	* Makefile.am: Don't do anything in the 'intl' subdirectory

	* find/find.c:
	Enhanced safely_chdir() to the point where the test suite passes, and report infinite loops in the directory hierarchy

	* find/defs.h:
	belt and braces; ensure that SYMLINK_NEVER_DEREF has value zero

	* find/find.1:
	Describe our strategy for detecting and reporting infinite loops

2004-11-27  James Youngman  <jay@gnu.org>

	* find/find.c:
	More use of safely_chdir(). Also bugfix: -L should imply -noleaf.  Be more careful about when xstat should fall back on lstat() when stat() fails.

	* find/find.1: "necessary" only has one "C".

	* find/find.1:
	If stat() fails with ELOOP, we issue a diagnostic message.

2004-12-03  James Youngman  <jay@gnu.org>

	* find/parser.c:
	-xdev is an option, not a test.   Fixes Savannah bug 11192.

	* find/find.1, xargs/xargs.1:
	Escape dashes with a backslash (for fix Savannah bug 11189).

2004-12-05  James Youngman  <jay@gnu.org>

	* README, configure.in, find/defs.h, find/find.c, find/parser.c, find/pred.c, find/tree.c:
	Allow debug output to be turned on or off by saying --enable-debug on the configure command line

	* README:
	Removed disparaging (it is now, it probably wasn't then) comment about
	the production-readiness of Automake.

	* README: Qualify remarks about POSIX compliance.

	* NEWS, configure.in: Preparation for release 4.2.9

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	distcheck

	* ChangeLog: Brought up to date.

	* find/find.c:
	Avoid duplicate error message when we cannot chdir() into a subdirectory.

	* THANKS: Added recent thankees.

	* NEWS:
	Brought up to date with respect to the current set of fixed bugs.

	* NEWS, xargs/xargs.1, xargs/xargs.c:
	Implemented POSIX options -L, -I and -E

2004-12-06  James Youngman  <jay@gnu.org>

	* ChangeLog: Brought up to date.

	* NEWS, configure.in: releasing 4.2.10

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	distcheck

	* ChangeLog: Updated prior to release of finsutils-4.2.10.

	* import-gnulib.sh, find/fstype.c:
	Use gnulib's mountlist module instead of grokking it ourselves.

	* configure.in:
	Removed all the out-of-date cruft for grokking getmntent().

	* xargs/xargs.c:
	Added the -I and -L options; also -E takes an argument which is not optional.

2004-12-07  James Youngman  <jay@gnu.org>

	* find/fstype.c: Use xstat() not stat() to examine things.

	* find/find.c: Explain why #ifdef EOVERFLOW.

	* find/find.c: EOVERFLOW is not defined on UNICOS.

	* NEWS: Corrected typo.

2004-12-11  James Youngman  <jay@gnu.org>

	* find/parser.c: Readability improvement to the usage message.

	* find/find.c: Oops.  Fixed unmatched #endif.

	* find/testsuite/find.gnu/printf.exp, find/testsuite/find.gnu/printf.xo, THANKS, configure.in, find/testsuite/Makefile.am, find/testsuite/config/unix.exp:
	Fixed Savannah bug #11280

	* find/find.c:
	Remember to set path_length and curdepth in process_top_path().

2004-12-12  James Youngman  <jay@gnu.org>

	* NEWS: Added a summary of the changes so far.

	* find/tree.c: Made some of the error messages more self-explanatory

	* find/pred.c: Print pointers with %p, not %x.

	* find/find.c: Moved option data into struct options.

	* find/find.1: clarifications

	* find/testsuite/find.gnu/comma.exp:
	Limit the amount of searching with maxdepth.

	* doc/find.texi: clearer description of how -prune works

	* ChangeLog: Removed duplicate entry.

	* configure.in, find/defs.h, find/find.c, find/fstype.c, find/parser.c, find/pred.c, find/tree.c, find/util.c:
	Separated ariables representing current state from variable representing option information

2004-12-19  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Indicate that "cd /; find tmp -wholename /tmp" will never match anything.

	* doc/find.texi: Documented locate --statistics.

	* locate/locate.1: Documented the --statistics option.

	* locate/locate.c: Added support for the -S option.

2004-12-23  James Youngman  <jay@gnu.org>

	* locate/locate.c:
	Applied bugfixes from Bas van Gompel <patch-findutils.buzz@bavag.tmfweb.nl>.
	(lc_strcpy): Zero-terminate result.
	(add_visitor): Update lastinspector.
	(visit_substring_match_casefold): fix off-by-one error.
	(new_locate): Move visit_exists down to improve performance.
	(new_locate): Don't fold case when getting stats.

2004-12-31  James Youngman  <jay@gnu.org>

	* NEWS: Brought up to date with recent changes

	* doc/find.texi:
	Don't need to nest the "race conditions with..." sections so deeply.

	* doc/find.texi: Corrected some spelling errors.

	* doc/find.texi: Added new "Security Considerations" chapter.

2005-01-02  James Youngman  <jay@gnu.org>

	* ChangeLog: Updated with recent changes.

	* NEWS:
	Bas van Gompel: two-line patch to locate.c to make locate's -i and -w
	options work if -e is in use.

	* THANKS: Added Bas van Gompel.

	* locate/locate.c:
	Bas van Gompel: (visit_exists) when testing for the existence of the
	file, check the real filename [printname], not the case-converted
	filename [testname].  Really these argument names are badly chosen.

	* find/find.1, doc/find.texi:
	Improved the documentation for -perm, with plenty of examples,
	following a comment by Dan Jacobson that the comment "Symbolic modes
	use mode 0 as a point of departure" is baffling and unhelpful.

	* locate/locate.c:
	Suggestion and patch from Bas van Gompel: (new_locate): Fix display of
	negative compression ratios.

2005-01-03  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Oops.  Had duplicated an entire section.  Fortunately this was after
	@bye, so there was no adverse effect.

	* NEWS: locate -b.

	* doc/find.texi, locate/locate.1: document locate -S

	* configure.in, doc/find.texi, locate/locate.1, locate/locate.c:
	Support locate -b as a synonym for locate --basename

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	distcheck

	* find/testsuite/config/unix.exp:
	Clean up (delete) find.out at at the end of the test.

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/find.c, find/parser.c, find/pred.c:
	Implemented the -samefile test for find

2005-01-05  James Youngman  <jay@gnu.org>

	* find/parser.c:
	Fixed Savannah bug 11495: fallthrough from -printf format processing
	from 'n' case to 'd' case.

2005-01-06  James Youngman  <jay@gnu.org>

	* xargs/testsuite/inputs/lines.xi, xargs/testsuite/xargs.posix/l2.exp, xargs/testsuite/Makefile.am:
	Tests for the -L option

	* xargs/testsuite/config/unix.exp: When a test fails, show the diffs

	* xargs/testsuite/xargs.posix/l2.exp, xargs/testsuite/xargs.posix/l2.xo:
	tests for the -l option

	* xargs/testsuite/Makefile.am: Added extra test files

	* xargs/testsuite/xargs.sysv/trace.exp, xargs/testsuite/xargs.sysv/trace.xe, xargs/testsuite/xargs.sysv/trace.xo:
	Added tests for the -t option

	* xargs/testsuite/config/unix.exp, xargs/testsuite/inputs/foobar.xi, xargs/testsuite/xargs.gnu/r.exp, xargs/testsuite/xargs.gnu/r.xo, xargs/xargs.1:
	Use a blanks-only input file for cases where there is supposed to be no output

	* xargs/testsuite/inputs/blank.xi: Initial version.

	* xargs/xargs.1:
	Corrected a typo; also indicate that it's impossible to use xargs
	securely due to the race condition.

2005-01-07  James Youngman  <jay@gnu.org>

	* lib/Makefile.am, lib/buildcmd.c, lib/buildcmd.h, xargs/xargs.c:
	Refactored xargs to use an external library function from the new file buildcmd.c

	* configure.in: no longer the same as the released 4.2.11 version

2005-01-08  James Youngman  <jay@gnu.org>

	* find/find.c: Fixed typo in comment.

	* find/defs.h, find/find.c, find/parser.c, find/pred.c:
	We now understand but do not implement -execdir (a *BSD invention, and a very useful security enhancement) and -okdir (the obvious companion to it)

	* locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, xargs/xargs.c:
	The GNU coding standard requires a space between the function name and
	its parenthesised argument list.

	* find/defs.h:
	Understand the -exec ... {} \+ construction (for multiple
	replacement).  No support yet.

	* locate/locate.1:
	Indicate that empty elements in the dbpath are treated as synonyms for
	the default database.

	* locate/locate.c:
	Support empty elements in the dbpath as synonyms for the default
	database.  These colons can be leading, trailing or in the middle of
	the string.  We no longer com,plain if the user does this.

	* lib/nextelem.c:
	If curdir_ok is 0 and an element is empty, return "" instead of NULL
	so that the caller knows to keep calling us.

	* find/find.c, find/pred.c, import-gnulib.sh, locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, xargs/xargs.c:
	Savannah bug 11517: find, xargs, locate, etc. should not hide write failures; patch from Jim Meyering

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	changed .pot creation date

	* THANKS, AUTHORS: Take into account the FSF copyright-assignments list

	* doc/find.texi:
	If -quit is used, the exit value can be nonzero if errors have occurred.

	* find/find.1:
	Removed incorrect comment about -H, -P and -follow in HISTORY.

2005-01-09  James Youngman  <jay@gnu.org>

	* find/defs.h, find/find.c, find/parser.c, find/pred.c, lib/buildcmd.c, lib/buildcmd.h, xargs/xargs.c:
	Initial implementation of -exec ..{} +, but currently disabled since not yet working

2005-01-15  James Youngman  <jay@gnu.org>

	* find/testsuite/find.gnu/printf.exp, find/testsuite/find.gnu/printf.xo:
	Added extra tests for more printf formats; patch by Andreas Metzler

	* locate/locate.c:
	Ensure that the new long options have a relevang short option too.
	Also bring usage message into line with the options actually
	supported.  Thanks to Bas van Gompel for noticing this defect.

	* locate/locate.1:
	Escape "-" in SYNOPSIS.  Thanks to Bas van Gompel for noticing this
	defect.

	* ChangeLog: Fixed typos.

	* doc/find.texi:
	Documented -execdir, and the "+" variants of -exec and -execdir.

	* find/find.1: Documented -execdir.

	* xargs/xargs.c:
	Updated to bring into line with bc_*() interface changes

	* ChangeLog: Updated with recent changes.

	* find/defs.h, find/parser.c, find/pred.c, lib/buildcmd.c, lib/buildcmd.h:
	Implemented -execdir and -okdir

	* find/defs.h, find/find.c, find/fstype.c, find/parser.c, find/pred.c, lib/buildcmd.c, lib/buildcmd.h, xargs/xargs.c:
	First working version of -exec ...+

2005-01-16  James Youngman  <jay@gnu.org>

	* find/find.c, find/pred.c:
	When completing incomplete multiple execs, use 'eval_tree' not 'predicates'

	* lib/buildcmd.c:
	Oops, initialise state->cmd_initial_argv_chars to zero.

	* find/find.1:
	Document the way that -execdir and -okdir will refuse to wqork if ">"
	is on $PATH.  Also document -okdir in the manpage.

	* find/parser.c:
	-execdir and -okdir are insecure if $PATH includes the current
	 directory, and so they refuse to work if the user has done that.

	* find/pred.c:
	Oops; for -exec ... {} +, pass arguments to bc_push_arg() in the right
	order.   Problem spotted by Geoff Clare.

	* TODO: Removed items which have now been done.

	* lib/buildcmd.c: Tidied up formatting of arg list for bc_do_insert

2005-01-17  James Youngman  <jay@gnu.org>

	* ChangeLog: Brought up to date with recent changes.

	* NEWS: Documented the changes so far.

	* find/testsuite/find.gnu/exec-many-rtn-success.xo:
	Expected output for exec-many-rtn-success.exp

	* find/find.1:
	Indicate that -quit still ensures that pending commands are invoked

	* doc/find.texi:
	Indicate that -quit still causes partial command lines to be invoked,
	but there are some types of fatal error which leave such commands
	uninvoked.

	* find/defs.h, find/find.c, find/pred.c, find/testsuite/Makefile.am, find/testsuite/config/unix.exp:
	Fixed savannah bug  #11625 Wrong return status for -exec ... \; when command fails; also execute any pending commands when doing -quit

	* find/testsuite/find.gnu/exec-many-rtn-failure.exp, find/testsuite/find.gnu/exec-many-rtn-failure.xo, find/testsuite/find.gnu/exec-many-rtn-success.exp, find/testsuite/find.gnu/exec-one-rtn-fail.exp, find/testsuite/find.gnu/exec-one-rtn-fail.xo, find/testsuite/find.gnu/exec-one-rtn-success.exp, find/testsuite/find.gnu/exec-one-rtn-success.xo:
	Various test cases for succeeding and failing forms of -exec \; and -exec {} +

	* find/pred.c: "-exec ... {} +" always returns "true".

	* configure.in, find/defs.h, find/find.c, find/parser.c, find/pred.c, find/tree.c, find/util.c:
	Implemented d_type optimisation but not working correctly, so currently disabled

	* lib/savedirinfo.h, lib/savedirinfo.c:
	Initial implementation (temporarily disabled).

	* lib/Makefile.am: Resolved merge conflict.

	* lib/Makefile.am:
	Make sure nextelem.h is included in the list of sources.

	* find/parser.c, lib/nextelem.c, lib/nextelem.h, locate/locate.c:
	Use prototypes for next_element() to make sure it is called correctly.

2005-01-18  James Youngman  <jay@gnu.org>

	* lib/savedirinfo.h: Added on d_type_optimisation also

	* lib/savedirinfo.c: Added on branch d_type_optimisation also.

	* find/pred.c: Added assert that we actually know the file type by
	the time pred_type() is called

	* find/find.c: Always initialise state.have_stat = false when
	starting to work with a new file

2005-01-21  James Youngman  <jay@gnu.org>

	* xargs/testsuite/Makefile.am: Added name of missing input file.

	* find/testsuite/Makefile.am:
	Distribute a few files that we had forgotten about

	* xargs/testsuite/Makefile.am: Added some missing files.

	* lib/Makefile.am: Also need buildcmd.h.

	* xargs/testsuite/Makefile.am: Fixed a typo.

	* NEWS: Indicate the d_type performance improvement

2005-01-22  James Youngman  <jay@gnu.org>

	* NEWS, configure.in: Prepare for release of findutils-4.2.12

	* ChangeLog: Brought up to date with recent changes.

	* Makefile.am, import-gnulib.sh, po/Makefile.in.in, po/Makevars,
	po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot,
	po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po,
	po/pl.po, po/pt_BR.po, po/remove-potcdate.sin, po/ru.po, po/sk.po,
	po/sv.po, po/tr.po: Switch to using the gnulib gettext module, to
	ensure that 'make distcheck' works with current xgettext,
	autoconf, etc.

	* find/testsuite/config/unix.exp:
	Oops, we do need to clean up after all.

2005-01-23  James Youngman  <jay@gnu.org>

	* configure.in:
	Invoke gl_INCLUDED_REGEX directly to ensure successful compilation on
	systems like Solaris, which lacks those functions in libc (fixes GNU
	Savannah bug #11710).

	* locate/locate.1: -S is a synonym for --statistics

	* doc/find.texi: Documented the new -H, -L and -P options.

	* locate/locate.1, locate/locate.c: Implement options -L
	(default), -H and -P, which mean the same things as for find,
	except for the fact that the default is -L rather than -P

	* find/find.1: Corrected definition of the exit status for -quit.

	* find/find.c, find/pred.c: If DEBUG_STAT is set, issue a debug
	message when we call chdir() so that we can figure out what is
	actually being stat()ed

	* locate/updatedb.sh:
	Removed spurious newline from help message (bug report from Karl
	Berry).

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot,
	po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po,
	po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po,
	Makefile.am, NEWS, configure.in, find/defs.h, find/find.c,
	find/parser.c, find/pred.c, find/tree.c, find/util.c,
	import-gnulib.sh, lib/savedirinfo.c: Merged the d_type
	optimisation code; this is disabled by default, and can be enabled
	with 'configure --enable-d_type-optimisation'

	* NEWS:
	Updated optimisation NEWS item to indicate the effect on runtime.

2005-01-24  James Youngman  <jay@gnu.org>

	* Makefile.am: Work around the fact that automake-1.7 actually
	works, and correctly distributes regex.c; hence dist-hook should
	only copy gnulib/lib/regex.c if this has not already been done.

	* find/defs.h, find/find.c, find/pred.c,
	find/testsuite/Makefile.am,
	find/testsuite/find.gnu/printf-symlink.exp,
	find/testsuite/find.gnu/printf-symlink.xo,
	find/testsuite/find.gnu/xtype-symlink.exp,
	find/testsuite/find.gnu/xtype-symlink.xo: Fixes for -xtype and
	-printf %Y, which had been the wrong way around.

	* NEWS: Avoid including the find.gnu subdirectory in the
	distributed file more than once

	* locate/locate.c:
	Move the printing of the statistics into a new function, print_stats()

	* find/testsuite/Makefile.am: Avoid including the find.gnu
	subdirectory in the distributed file more than once

	* import-gnulib.sh:
	We need the regex module anyway, to allow compilation on Solaris

2005-01-25  James Youngman  <jay@gnu.org>

	* NEWS, configure.in, po/da.po, po/de.po, po/es.po, po/et.po,
	po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po,
	po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po,
	po/sv.po, po/tr.po: Preparing to release findutils-4.2.14

2005-01-25  James Youngman  <jay@gnu.org>

	* configure.in: Bumped version no.

	* doc/find.texi:
	Document --mmap and --stdio as being synonyms of -m and -s.

	* locate/locate.1:
	Document --mmap and --stdio as synonyms of -m and -s.

	* locate/locate.c:
	Document -m and -s (both no-ops) in the usage message.

	* doc/find.texi, locate/locate.1: Document -m and -s as no-ops.

	* ChangeLog: Updated for release of findutils-4.2.14.

	* NEWS, configure.in, po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sv.po, po/tr.po:
	Preparing to release findutils-4.2.14

2005-01-27  James Youngman  <jay@gnu.org>

	* doc/find.texi: Documented --regex.

	* NEWS, locate/locate.1, locate/locate.c, locate/testsuite/Makefile.am, locate/testsuite/config/unix.exp, locate/testsuite/locate.gnu/regex1.exp:
	Implemented locate --regex - but needs documenting in Texinfo manual.

2005-01-28  James Youngman  <jay@gnu.org>

	* configure.in:
	Make --enable-d_type-optimization and --enable-d_type-optimisation
	both work.

	* configure.in: Assume --enable-d_type-optimisation by default

	* find/parser.c: Indicate which features are enabled/disabled

	* locate/testsuite/config/unix.exp:
	Clean up the files left behind by the locate_textonly test

2005-01-29  James Youngman  <jay@gnu.org>

	* configure.in: No longer version 4.2.15 - we've changed the manual.

	* doc/find.texi:
	Clarified the txt about adding extra tests with post-processing via
	xargs, and recommend -execdir instead for security reasons.

	* doc/find.texi: Patch from Karl Berry:
	- more entries for the dir file
	- use @copying so the copyright ends up in the HTML etc. output.
	  (This is the only really important change.)
	- put @contents after the title page, for conventional toc location.
	- use @ifnottex to wrap the Top node instead of @ifinfo, for the sake of
	  HTML output, etc.

	* NEWS, configure.in, po/da.po, po/de.po, po/es.po, po/et.po,
	po/findutils.pot, po/fr.po, po/gl.po, po/id.po, po/it.po,
	po/ko.po, po/nl.po, po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po,
	po/sv.po, po/tr.po: Prepared to release findutils-4.2.15

	* ChangeLog: Updated from CVS log.

2005-01-30  James Youngman  <jay@gnu.org>

	* doc/Makefile.am:
	Added rules for extra targets that we buld to update the web site.

2005-01-31  James Youngman  <jay@gnu.org>

	* find/find.c, lib/nextelem.c, lib/nextelem.h, locate/code.c,
	locate/frcode.c, locate/testsuite/config/unix.exp,
	xargs/testsuite/config/unix.exp, xargs/xargs.c: Updated/corrected
	the email address for David MacKenzie, one of the original authors
	of findutils

	* doc/Makefile.am: The HTML version of the manual generated for
	the GNU project website has each node in a separate file, not each
	chapter in a separate file; adjust filenames accordingly

	* find/parser.c, find/pred.c, lib/savedirinfo.c:
	Removed some unused variables (patch from Dmitry V. Levin)

	* find/find.c:
	Patch from Dmitry V. Levin <ldv@altlinux.org>: Add subfs to the list
	of filesystems which are likely to be automounted.

	* m4/findlib.m4: Corrected typo (pointed out by Dmitry V. Levin).

	* find/testsuite/config/unix.exp,
	find/testsuite/find.gnu/name-period.xo,
	find/testsuite/find.gnu/posix-dflt.xo,
	find/testsuite/find.gnu/posix-h.xo,
	find/testsuite/find.gnu/posix-l.xo,
	find/testsuite/find.gnu/printf.exp,
	find/testsuite/find.gnu/printf.xo: Systems differ in the order in
	which filenames are returned by readdir.  Hence sort the output of
	'find' before comparing against the expected-output file.  We
	therefore also have the lines in the .xo files ready-sorted.

	* po/ca.po: Updated from Translation Project

	* po/ChangeLog: Updated from CVS logs.

	* po/de.po, es.po, et.po, fr.po, gl.po, id.po, it.po, ko.po, nl.po,
	pl.po, pt_BR.po, ru.po, sk.po, sv.po, tr.po, da.po: Ran update-po

	* po/be.po, ca.po, el.po, eo.po, fi.po, hr.po, hu.po, ja.po, lg.po,
	ms.po, ro.po, sl.po, sr.po, zh_CN.po: Added new translation files
	from the Translation Project web site

	* po/da.po, de.po, es.po, et.po, fr.po, ga.po, gl.po, id.po, it.po,
	ko.po, nl.po, pl.po, pt_BR.po, ru.po, sk.po, sv.po, tr.po: Updated
	.po files from the Translation Project site

2005-02-01  James Youngman  <jay@gnu.org>

	* ChangeLog: Updated from CVS log.

2005-02-02  James Youngman  <jay@gnu.org>

	* find/pred.c:
	To allow compilation on cygwin, use base_name(), not basename().

	* po/tr.po: Updated Turkish translation from TP

	* po/ro.po: Updated Romanian translation from TP

	* po/da.po, po/et.po: Updated translations from MT project website

2005-02-03  James Youngman  <jay@gnu.org>

	* doc/find.texi, find/pred.c: When state.curdepth is 0, our
	working directory is not the directory containing the file we are
	processing.

2005-02-05  James Youngman  <jay@gnu.org>

	* THANKS:
	Added thanks for Dimitry - has produced many patches, bugfixes and
	suggestions.

	* find/pred.c:
	Fixed Savannah bug #11866: typo in pred_okdir() renders it useless

	* find/pred.c:
	Savannah bug #11861: undefined symbol 'basename' on IRIX 5.3

	* NEWS, configure.in, po/be.po, po/ca.po, po/el.po, po/eo.po,
	po/fi.po, po/ga.po, po/hr.po, po/hu.po, po/ja.po, po/lg.po,
	po/ms.po, po/ro.po, po/sl.po, po/sr.po, po/zh_CN.po: Added new
	translations

	* ChangeLog: Updated from CVS prior to release of 4.2.16.

	* po/ChangeLog: Updated from CVS.

	* NEWS, configure.in: Preparing to release 4.2.16

	* po/da.po, po/de.po, po/es.po, po/et.po, po/findutils.pot,
	po/fr.po, po/gl.po, po/id.po, po/it.po, po/ko.po, po/nl.po,
	po/pl.po, po/pt_BR.po, po/ru.po, po/sk.po, po/sl.po, po/sv.po,
	po/tr.po: make update-po prior to 'make distcheck'

	* po/fetch-po-files: This is the first version we actually used.

	* find/find.c: process_top_path() fixed compilation warning.

	* find/find.c: process_top_path(): avoid processing this item if
	we can't chdir to the basename of the named file.

	* lib/Makefile.am: Always build forcefindlib.c

	* locate/locate.c: Say 'base name' rather than 'basename' in comments

	* find/pred.c, find/find.c: process_top_path(): Proper bugfix for
	correct handling of items at depth 0 (i.e. specified on the
	command line) - do an extra chdir to ensure that we're in the
	directory containing the item before calling process_path().
	Hnece also undo the previous 'quick fix' for the same problem

	* doc/find.texi:
	-execdir no longer has to treat anything as special, even at depth 0.

2005-02-05  Dmitry V. Levin  <ldv@altlinux.org>

	* find/parser.c, find/pred.c: Additional tweaks for
	-execdir/-okdir actions.

	* find/parser.c (new_insert_exec_ok): Disable ignore_readdir_race
	for -execdir/-okdir.

	* find/pred.c (pred_execdir, pred_okdir): Use state.rel_pathname
	instead of basename(pathname).  Do not add "./" prefix for
	absolute pathnames.

	* find/find.c (process_top_path): Treat "/" similarly to ".".

	* xargs/testsuite/xargs.posix/savannah-11865.exp,
	xargs/testsuite/xargs.posix/savannah-11865.xo, xargs/xargs.c:
	Fixed Savannah bug #11866 (not resetting number of used chars in
	the command buffer) - reported by Dimitry V. Levin

2005-02-06  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	-size: Clarification - -size gives a result consistent with 'wc -c'
	 for example.

	* Makefile.am, find/testsuite/Makefile.am,
	find/testsuite/find.gnu/execdir-root-only.exp,
	find/testsuite/find.gnu/execdir-root-only.xo,
	locate/testsuite/Makefile.am, xargs/testsuite/Makefile.am:
	dist-hook: Ensure that we distribute all the .po files and all the
	testsuite files

	* po/pl.po: Updated Polish translation from TP website

2005-02-07  James Youngman  <jay@gnu.org>

	* find/testsuite/Makefile.am:
	New test, find/testsuite/find.gnu/follow-arg-parent-symlink.exp.

	* find/testsuite/find.gnu/follow-arg-parent-symlink.exp,
	find/testsuite/find.gnu/follow-arg-parent-symlink.xo, find/find.c:
	Fix for starting point /foo/bar/baz where bar is a symlink but baz
	is not - we should chdir into bar there even if it is a symbolic
	link

2005-02-07  James Youngman  <jay@gnu.org>

	* find/testsuite/config/unix.exp: Re-sort the .xo file using the
	calling user's locale, because our 'pre-sorted' .so output file
	may not be sorted with the same collating order as 'sort' used to
	order the output of "find.  Bug spotted by Vin Shelton and Dimitry
	V. Levin.

	* find/testsuite/Makefile.am:
	New test, find/testsuite/find.gnu/follow-arg-parent-symlink.exp.

	* find/testsuite/find.gnu/follow-arg-parent-symlink.exp,
	find/testsuite/find.gnu/follow-arg-parent-symlink.xo, find/find.c:
	Fix for starting point /foo/bar/baz where bar is a symlink but baz
	is not - we should chdir into bar there even if it is a symbolic
	link

2005-02-08  James Youngman  <jay@gnu.org>

	* xargs/testsuite/Makefile.am: Distribute the .xe files also.

	* Makefile.am: Check that we have the right number of .xe files in
	the distribution also.

	* ChangeLog, NEWS, configure.in
	Preparing to release findutils-4.2.17

2005-02-09  James Youngman  <jay@gnu.org>

	* find/find.1: Indicate that $TZ affects from printf-format
	results, and add extra cross-references in the SEE ALSO section.

2005-02-10  James Youngman  <jay@gnu.org>

	* doc/find.texi: Talk about the problem where find will not work
	if you have a filesystem mounted from an unresponsive NFS server.

2005-02-12  James Youngman  <jay@gnu.org>

	* configure.in, doc/find.texi, find/defs.h, find/find.c,
	find/parser.c: Fix for Savannah bug #11879, that
	init_mounted_dev_list() causes find to hang on systems which are
	clients to dead NFS servers

2005-02-13  Dmitry V. Levin  <ldv@altlinux.org>

	* find/find.c: remove test code snippet (time(NULL) was used to
	place a marker for spotting with strace(), but was not actually
	needed).

	* find/find.c (safely_chdir_nofollow): must not fall back on
	safely_chdir_lstat() because that will expose it to race condition
	exploits, making it pointless.

	* find/find.c (safely_chdir_lstat): Move
	complete_pending_execdirs() up into safely_chdir(), because we
	need to do that in either case.

2005-02-13  James Youngman  <jay@gnu.org>

	* find/find.1: Miscellaneous small clarifications and improvements.

	* doc/find.texi: Added Info nodes and menus under "Changing the
	Current Working Directory" so that it doesn't generate such a huge
	Info page.

	* find/find.c: Parenthesise #if defined(...).

2005-02-15  Aaron Hawley  <Aaron.Hawley@uvm.edu>

	* find/find.1: Notes about -H actually apply to -L.  Said
	paragraph is duplicated two paragraphs later.  Also typos: nno,
	ibmue, surrpounding

2005-02-15  James Youngman  <jay@gnu.org>

	* ChangeLog: Updated with recent changes

	* find/find.1:
	Emphasise that -L causes find to recurse into subdirectories pointed
	to by symbolic links.

	* find/find.1:
	Patch to find.1 from Aaron Hawley <Aaron.Hawley@uvm.edu>:

	* Notes about -H actually apply to -L.
	* Said paragraph is duplicated two paragraphs later.
	* Typos: nno, ibmue, surrpounding

2005-02-16  James Youngman  <jay@gnu.org>

	* NEWS, configure.in: Prepared for release of 4.2.18.

	* ChangeLog: Updated prior to release of 4.2.18.

	* find/testsuite/Makefile.am:
	Distribute the test cases for the recent "find -depth" bug.

	* find/testsuite/find.posix/depth1.exp, find/testsuite/find.posix/depth1.xo:
	Added test case for find -depth bug reported by Joseph S. Myers

	* find/find.c:
	If -depth is in effect, processing of the subdirectories invalidates
	the information in 'state'.  Therefore once we get around to
	processing the predicates, restore the information that we keep in
	'state' and in 'stat_buf'.

2005-02-19  James Youngman  <jay@gnu.org>

	* NEWS: Corrected the summary of the "find -depth" bug.

2005-02-20  James Youngman  <jay@gnu.org>

	* po/be.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po,
	po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po,
	po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po,
	po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po,
	po/pt_BR.po, po/ro.po, po/ru.po, po/sk.po, po/sl.po, po/sr.po,
	po/sv.po, po/tr.po, po/zh_CN.po: Updated italian translation

	* doc/find.texi: Corrected a typo.

	* find/find.c:
	Read the mounted device list afer parsing the command line, so that
	for example "find --version" still works (in response to Savannah bug
	#12044).

	* configure.in: We've moved on from findutils-4.2.18.

2005-02-21  James Youngman  <jay@gnu.org>

	* find/find.c: Fixed accidental C99 dependency.

2005-02-22  James Youngman  <jay@gnu.org>

	* find/find.c:
	Fixed Savannah bug #12099 (misinterpretation of system versions
	leading to possible incorrect disabling of O_NOFOLLOW).  Reported by
	Dmitry V. Levin.

	* find/pred.c:
	For the %h format, don't bail out early as the format might contain
	something else too.

2005-02-23  James Youngman  <jay@gnu.org>

	* Makefile.am: Fix Savannah bug #12064 - 'make distclean' deletes
	regex.c but should not.

	* find/testsuite/Makefile.am,
	find/testsuite/find.gnu/printf-h.exp,
	find/testsuite/find.gnu/printf-h.xo: Added test case for Savannah
	bug #12085 (-printf %h).

	* NEWS, doc/find.texi, find/find.1, find/pred.c:
	%h now expands to '.' instead of nothing.

2005-02-25  James Youngman  <jay@gnu.org>

	* po/ga.po: Updated Irish po file

2005-02-26  James Youngman  <jay@gnu.org>

	* po/sk.po, po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po,
	po/zh_CN.po, po/be.po, po/ca.po, po/da.po, po/de.po, po/el.po,
	po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot,
	po/fr.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po,
	po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po,
	po/pt_BR.po, po/ro.po, po/ru.po: Added new Vietnamese translation

	* configure.in: Added new Vietnamese translation.

2005-02-27  James Youngman  <jay@gnu.org>

	* README: Indicate how the reader can verify the release.

2005-02-28  James Youngman  <jay@gnu.org>

	* doc/find.texi: Typo: O_NOFOLLOW, not O_FOLLOW

	* import-gnulib.sh:
	Suggestion from Martin Buchholz; unset CDPATH to prevent "cd" echoing
	the new directory.

2005-03-01  James Youngman  <jay@gnu.org>

	* find/find.c, find/testsuite/find.posix/sv-bug-12181.exp,
	find/testsuite/find.posix/sv-bug-12181.xo: Fixed SourceForge bug
	12181 (find -H symlink-to-dir reports 'Too many Symbolic links')
	and bug 12044 (find still hangs on dead NFS filesystems on
	Solaris)

2005-03-03  James Youngman  <jay@gnu.org>

	* find/find.c:
	safely_chdir_lstat(): if we didn't end up in the right place, and then
	fchdir() fails, we can't return to the directory we started in.
	Therefore, issue a fatal error message and exit.

2005-03-04  James Youngman  <jay@gnu.org>

	* configure.in: Modernized the way we call AC_INIT and
	AM_INIT_AUTOMAKE

	* locate/locate.c, find/pred.c, find/find.c:
	Eliminated some compiler warnings

	* find/pred.c: Clarified the meaning of a comment.

	* find/testsuite/Makefile.am: Added sizes.exp, sizes.xo.

	* find/testsuite/find.posix/sizes.xo,
	find/testsuite/find.posix/sizes.exp: Added tests for -size
	predicate

2005-03-06  James Youngman  <jay@gnu.org>

	* ChangeLog: Added latest changes.

	* po/pt.po, configure.in: Added Portuguese translation

2005-03-07  James Youngman  <jay@gnu.org>

	* Released findutils-4.2.19.

	* find/testsuite/find.posix/sizes.exp:
	Use 2>/dev/null instead of 2>&1, because Tcl understands the former
	but not the latter.

	* find/testsuite/Makefile.am: Also distribute sv-bug-12181.xo.

	* find/testsuite/Makefile.am: Distribute sv-bug-12181.

	* find/testsuite/Makefile.am: Distribute sv-bug-12230.

	* NEWS: Updated with new news.

	* ChangeLog: Brought up to date.

	* lib/buildcmd.c, find/testsuite/find.gnu/sv-bug-12230.exp: Fixed
	Savannah bug #12230, in which '-exec echo == {} +' is always run,
	even if there were no matched files.

2005-03-08  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	* import-gnulib.sh: Re-enable creation of gnulib/m4/Makefile.am.

2005-03-10  James Youngman  <jay@gnu.org>

	* po/nl.po: Updated Dutch PO file

2005-03-17  James Youngman  <jay@gnu.org>

	* configure.in: Preprare for release of 4.2.20.

	* NEWS: Updated prior to release of 4.2.20.

	* ChangeLog: Updated with recent changes.

	* THANKS: Thank Bas van Gompel, but only once.

	* THANKS: Thank Bas van Gompel and Aaron S. Hawley.

	* po/vi.po: Updated Vietnamese PO file

2005-03-22  James Youngman  <jay@gnu.org>

	* import-gnulib.sh: Include the new gnulib module stat-macros

	* configure.in:
	CVS code is (will shortly be) no longer identical to the 4.2.20 release

2005-04-01  James Youngman  <jay@gnu.org>

	* locate/locate.1, locate/updatedb.1, xargs/xargs.1: Trivial
	change from A Costa <agcosta@gis.net>, fixing typos in manual
	pages for xargs, locate and updatedb; fixes Savannah bug #12500,
	Debian bug #301934

2005-04-04  James Youngman  <jay@gnu.org>

	* configure.in, import-gnulib.sh:
	We no longer need gnulib/m4/Makefile.am

	* po/vi.po: Updated Vietnamese translation

	* locate/updatedb.sh:
	Savannah bug #12491: Only use the "-s" option to "su" if it is
	supported.

2005-04-18  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	* doc/find.texi: Document locate --non-existing (-E).
	* locate/locate.1: Ditto.
	* locate/locate.c: Implement --non-existing (-E).

2005-04-18  James Youngman  <jay@gnu.org>

	* Added test suite tests for Bas van Gompel's changes.

2005-05-03  Dmitry V. Levin

	* Added xargs test suite tests by Dmitry V. Levin, together with
	  bugfixes which ensure that the tests pass.

2005-05-02  James Youngman  <jay@gnu.org>

	* AUTHORS:
	Added Dimitry (his new test suite contribution required a copyright
	assignment).

2005-05-09  James Youngman  <jay@gnu.org>

	* find/parser.c:
	The previous change fixed Savannah bug #12999.  This change doesn't do
	anything, it's only intended to be a place to record the Savannah bug
	ID we've just fixed.

	* find/parser.c:
	Oops.  Initialise the variable which indicates which regex syntax to
	use.  We use POSIX basic regular expressions.

	* find/parser.c:
	Suggestion by Ed Avis: point out that "-name foo/bar" will almost
	always evaluate to false.   Suggest to the user what alternatives they
	might find useful.

2005-05-16  James Youngman  <jay@gnu.org>

	* find/find.c, find/parser.c, find/pred.c, find/tree.c:
	Trivial change: don't use i18n support for debug-only messages

	* ChangeLog: Added ChangeLog entry crediting Dmitry

2005-05-23  Paul Eggert  <eggert@cs.ucla.edu>

	Adjust to recent gnulib changes.
	* import-gnulib.sh: Get config.rpath from gnulib/build-aux,
	not gnulib/config.
	* find/parser.c (parse_perm): Ignore umask when parsing
	symbolic permissions.  Adjust to new modechange API.

2005-05-29  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	Add a ``--print'' (``-p'') option. (to cancel side-effects of -c/-S)
	Allow ``--statistics'' in combination with non-options.
	* doc/find.texi: Add documentation for locate --print (-p), and the
	use of non-options with --statistics.
	* locate/locate.1: ditto.
	* locate/locate.c: Read each database only once.

2005-05-30  James Youngman  <jay@gnu.org>

	* locate/locate.c: rename new_locate() to locate() since
	  old_locate() has gone the way of the dodo.

2005-06-07  James Youngman  <jay@gnu.org>

	* NEWS: Updated with recent changes.

	* mdate-sh: Use the mdate-sh from automake

	* find/parser.c, find/pred.c, find/tree.c, find/util.c,
	lib/Makefile.am, lib/forcefindlib.c, lib/listfile.c,
	lib/listfile.h, locate/code.c, locate/locate.c, find/defs.h,
	find/find.c: Fix Savannah bug #13324: Fix compiler warnings for
	GCC-3.4

	* locate/locate.c:
	Fixed Savannah bug #13325: Quoting of output filenames in locate
	should match find.

	* find/parser.c:
	Fixed Savannah bug #13319: C9X-ism in parser.c (declaration after
	statements).

	* find/pred.c, lib/Makefile.am, lib/listfile.c, lib/nextelem.c,
	lib/printquoted.c, lib/printquoted.h, lib/qmark.c, NEWS,
	doc/find.texi, find/defs.h, find/find.1, find/parser.c: Fixed
	Savannah bug #13303, find should filter out non-printable
	characters if outputting to tty

2005-06-07  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	 * locate/locate.c: Fold case once, only when needed.

2005-06-07  James Youngman  <jay@gnu.org>

	* COPYING, debian/copyright, depcomp, doc/texinfo.tex,
	find/defs.h, find/find.c, find/fstype.c, find/parser.c,
	find/pred.c, find/testsuite/config/unix.exp, find/tree.c,
	find/util.c, import-gnulib.sh, intl/Makefile.in,
	intl/bindtextdom.c, intl/config.charset, intl/dcgettext.c,
	intl/dcigettext.c, intl/dcngettext.c, intl/dgettext.c,
	intl/dngettext.c, intl/explodename.c, intl/finddomain.c,
	intl/gettext.c, intl/gettext.h, intl/gettextP.h,
	intl/hash-string.h, intl/intl-compat.c, intl/l10nflist.c,
	intl/libgettext.h, intl/libgnuintl.h, intl/loadinfo.h,
	intl/loadmsgcat.c, intl/localcharset.c, intl/locale.alias,
	intl/localealias.c, intl/ngettext.c, intl/plural.c, intl/plural.y,
	intl/ref-add.sin, intl/ref-del.sin, intl/textdomain.c,
	lib/buildcmd.c, lib/buildcmd.h, lib/extendbuf.c, lib/extendbuf.h,
	lib/forcefindlib.c, lib/listfile.c, lib/listfile.h,
	lib/modetype.h, lib/nextelem.c, lib/nextelem.h, lib/printquoted.c,
	lib/printquoted.h, lib/qmark.c, lib/savedirinfo.c,
	lib/savedirinfo.h, lib/strspn.c, lib/wait.h, lib/waitpid.c,
	locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c,
	locate/locatedb.h, locate/testsuite/config/unix.exp,
	locate/updatedb.sh, missing, po/fetch-po-files,
	xargs/testsuite/config/unix.exp, xargs/xargs.c:
	Updated the FSF's postal address

	* ChangeLog: Corrected Bas's email address.

	* locate/locate.c: Updated copyright years.

2005-06-08  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	* NEWS, locate/locate.1, doc/find.texi: Document usage of `-'
	to refer to stdin in database-path for locate.
	* locate/locate.c: Change prototype for visitors and processors
	throughout. Move reading the database and generating base_name
	into visitors. Allow `-' to refer to stdin in database-path.

	* lib/printquoted.h: Include stdio.h.

2005-06-07  James Youngman  <jay@gnu.org>

	* ChangeLog, NEWS, configure.in: Updates prior to release

	* config.rpath: Added file required for 'make dist'

	* po/be.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po,
	po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po,
	po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po,
	po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po,
	po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po,
	po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po:
	updated the po files for release

	* xargs/testsuite/Makefile.am:
	Added in all the test files from Dmitry V. Levin.

2005-06-08  James Youngman  <jay@gnu.org>

	* ChangeLog, NEWS, configure.in: Updated for recent changes

	* doc/find.texi:
	Explain that you should put the argument of -name in quotes.

	* find/find.1:
	Added a new "NON-BUGS" section pointing out things that look like bugs
	but are caused by mistakes or misunderstandings.

	* doc/find.texi, locate/locate.1: Applied Bas van Gompel's patch
	which allows the database to be read from stdin.

	* locate/locate.c:
	Read the database in by using the "visitor" pattern.  Modified file
	header comment to indicate that we no longer use the efficient
	algorith described in ;login:.  Emit an error message if the
	LOCATE_PATH variable implies that we should read stdin twice.
	Most of this code is from Bas van Gompel.

	* AUTHORS: Credit Bas van Gompel for his work on locate.

	* lib/printquoted.h: Appled patch from Bas - fixing compiler warning.

2005-06-09  James Youngman  <jay@gnu.org>

	* locate/testsuite/config/unix.exp:
	Use the new normalize_dir procedure throughout.

	* locate/testsuite/config/unix.exp: Move the normalisation into a
	procedure.  Don't rely on the "file normalize" command being
	available (it's new in Tcl 8.4).

2005-06-10  James Youngman  <jay@gnu.org>

	* find/find.c, lib/savedirinfo.c, lib/savedirinfo.h: Switch to a
	new scheme for saving directory entry data which is extensible to
	allow additional data to be saved.

2005-06-11  James Youngman  <jay@gnu.org>

	* find/find.1: Corrected spelling error 'writeable' to 'writable'.

	* find/find.1, locate/locate.1:
	Fixed Savannah bug #13363, typos in manpages (tiny change)

2005-06-12  James Youngman  <jay@gnu.org>

	* find/find.c, NEWS:
	Savannah bug #13381 (Debian bug 313081): if we have O_NOFOLLOW,
	safely_chdir() does not need to call stat().  However, process_dir()
	used to rely on using that stat information.  To work around this
	problem, there is now an output parameter in safely_chdir() which
	indicates if the stat buffer is valid.
	This bug has possible security implications.

	* find/find.1, doc/find.texi:
	Applied patch from Andreas Metzler, improving the wording for the
	documentation of the %k and %b format directives.  This patch does
	not require a copyright assignment as it consists of several
	copies of the same small wording change.

2005-06-12  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	* locate/locate.c: Implement --all (-A).

	* NEWS, doc/find.texi, locate/locate.1: Document locate --all (-A)

2005-06-18  Dmitry V. Levin  <ldv@altlinux.org>

	Additional documentation tweaks for -execdir/-okdir actions.
	* find/parser.c (parse_help): Mention -execdir and -ordir options.
	* doc/find.texi, find/find.1: Additionally document new options.

2005-06-18  Martin Buchholz (tiny change)

	* find/defs.h, find/find.c, find/parser.c, doc/find.texi: Fix
	typos/spelling errors (mostly in source code comments).

2005-06-18  James Youngman  <jay@gnu.org>

	* po/ga.po, tr.po: Updated Irish and Turkish translations.

	* po/pl.po: Did update-po

	* po/pl.po:
	Updated Polish translation file from the Translation Project

	* po/ca.po, da.po, de.po, el.po, eo.po, es.po, et.po, fi.po, findutils.pot, fr.po, ga.po, gl.po, hr.po, hu.po, id.po, it.po, ja.po, ko.po, lg.po, ms.po, nl.po, pl.po, pt.po, pt_BR.po, ro.po, ru.po, rw.po, sk.po, sl.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po, be.po:
	Did update-po

2005-06-19  James Youngman  <jay@gnu.org>

	* ChangeLog: Indicate that we made (are making) a release.

	* ChangeLog, NEWS, configure.in: Preparing to release 4.2.23

	* doc/find.texi: Fixed Texinfo syntax error in previous change

	* doc/find.texi, xargs/xargs.1:
	Document the fact that the -i and -L options are currently
	incompatible (Savannah bug 13041).

	* locate/updatedb.1, locate/updatedb.sh: Fix Savannah bug 13411 -
	reject trailing slashes in updatedb's --prunepaths, bacsue these
	will never be matched

	* NEWS: Released findutils-4.2.23.

	* doc/find.texi, xargs/xargs.1:
	Document the fact that the -i and -L options are currently
	incompatible (Savannah bug 13041).

	* locate/updatedb.1, locate/updatedb.sh: Fix Savannah bug 13411 -
	reject trailing slashes in updatedb's --prunepaths, because these
	will never be matched.

2005-06-19  Dmitry V. Levin <ldv@altlinux.org>

	* lib/savedirinfo.c: Fix two compilation warnings (which would
	prevent compilation if "-Wall -Werror" is in effect).

2005-06-20  James Youngman  <jay@gnu.org>

	* xargs/xargs.c:
	Removed some code which had already been disabled via the preprocessor.

2005-06-24  Bas van Gompel  <patch-findutils.buzz@bavag.tmfweb.nl>

	* locate/locate.c (visit_count, visit_limit): New functions.
	(locate): Use visit_limit or visit_count. Simplify main loop.
	(main) Bail out early when limit is reached.

2005-06-27  James Youngman  <jay@gnu.org>

	* ChangeLog, locate/locate.c: Applied patch from Bas Van Gompel to
	move match counting into a (new) visitor function

	* NEWS, configure.in: No longer 4.2.23, as we're moving on now

2005-06-29  James Youngman  <jay@gnu.org>

	* doc/find.texi: Applied patch from Aaron Hawley (Savannah patch
	#3751: Typos and small suggestions to find.texi)

2005-07-01  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Aaron pointed out a potentially-confusing sentence.  I fixed it.

	* find/defs.h, find/find.1, find/find.c, find/parser.c,
	find/pred.c, find/util.c: Allow consistency-checking of the
	predicates, checking for example that actions all have side
	effects

2005-07-01  Jim Meyering  <jim@meyering.net>

	With `-fprint F' or `-fprintf F', don't write diagnostics
	to F when stderr is closed.

	* find/parser.c: Include "stdio-safer.h".
	(open_output_file): Use fopen_safer, not fopen.
	* import-gnulib.sh (findutils_modules): Add stdio-safer.

2005-07-02  James Youngman  <jay@gnu.org>

	* configure.in, find/defs.h, find/fstype.c, find/parser.c,
	intl/dcigettext.c, lib/buildcmd.c, lib/listfile.c,
	lib/savedirinfo.c, locate/locate.c, xargs/xargs.c: Assume unistd.h
	is present - avoid using HAVE_UNISTD_H

2005-07-03  James Youngman  <jay@gnu.org>

	* find/Makefile.am: Don't need regexprops.c really...

	* lib/regextype.c, lib/regextype.h:
	New files for selecting regex type based on a keyword

	* locate/locate.1: Documented the fact that we now use Emacs-style
	regexps, not POSIX EREs, for compatibility with find -regex.

	* lib/Makefile.am, locate/locate.c, doc/find.texi,
	find/Makefile.am, find/defs.h, find/find.1, find/find.c,
	find/parser.c: Fixed Savannah bug #13495: find now uses
	Emacs-style regexps by default

2005-07-04  James Youngman  <jay@gnu.org>

	* NEWS: *** empty log message ***

	* doc/find.texi:
	Added a "Worked Examples" section.   It currently only contains a
	(long) example about deleting files.

	* .cvsignore: Some extra stuff to ignore.

2005-07-06  James Youngman  <jay@gnu.org>

	* find/defs.h, find/find.c, find/parser.c, find/pred.c:
	Fixed Savannah bug #13650; programs run by -exec cannot read stdin

2005-07-10  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Applied several documentation improvement patches from Aaron Hawley

	* ChangeLog, NEWS: Updated with recent changes.

	* NEWS: Recent gnulib changed have fixed -iregex

	* doc/find.texi, xargs/xargs.1:
	Tiny patch from Andreas Metzler: xargs -I is like xargs -i, but the latter is deprecated

2005-07-14  James Youngman  <jay@gnu.org>

	* NEWS, doc/Makefile.am, doc/find.texi, lib/Makefile.am,
	lib/regexprops.c, lib/regextype.c, lib/regextype.h: Added
	--regextype and -regextype options to locate and find
	respectively, and documented these

	* doc/find.texi: We use GNU Emacs regexps by default now.

	* doc/find.texi:
	We require GNU sort in order for locate to handle newlines correctly,
	not just GNU find.

2005-07-15  James Youngman  <jay@gnu.org>

	* po/da.po: Updated Danish translation from translation project

2005-07-16  James Youngman  <jay@gnu.org>

	* doc/find.texi: Updates following comments by Dave Gilbert.

	* NEWS: Corrected a typo.

	* doc/find.texi:
	Added in the example about updating an aggregate timestamp file.

2005-07-17  James Youngman  <jay@gnu.org>

	* find/find.1: (tiny change) Corrections by Greg Wooledge

2005-07-22  James Youngman  <jay@gnu.org>

	* xargs/testsuite/xargs.posix/childfail.exp, xargs/xargs.c: Fix
	Savannah bug #13878, in which xargs deals incorrectly with child
	failure, returning 0 when it should return 123

2005-07-24  James Youngman  <jay@gnu.org>

	* doc/Makefile.am: If the regexprops program has changed we should
	re-run it, since it will probably now produce different output

	* lib/regextype.h:
	Allow the caller to detect if one regex type is identical to another.

	* configure.in:
	Define the preprocessor macro FINDUTILS for that code int he lib/
	directory can be slightly more reusable.

	* lib/regextype.c:
	Allow the caller to detect if one regex type is identical to another.

	* lib/regexprops.c:
	Made Texinfo style corrections suggested by Karl Berry.

2005-07-26  James Youngman  <jay@gnu.org>

	* lib/regexprops.c: Further small corrections from Karl.

	* doc/find.texi:
	Reordered the sections in the manual to put the "Common Tasks" and
	"Worked Examples" chapters together.

	* configure.in, find/find.c: Allow the leaf optimisation to be
	disabled by default with the configure option
	--disable-leaf-optimisation

	* find/find.c: Removed old code for antuqie version of savedir().

	* lib/regextype.c: Put the syntaxes in alphabetical order.

	* lib/regexprops.c: Karl made some more readability suggestions.

2005-07-27  James Youngman  <jay@gnu.org>

	* xargs/testsuite/Makefile.am: Added new test case 'childfail.exp'.

	* doc/find.texi:
	Updated the description of the safe-dir-change operation to reflect
	what find now does on systems that lack O_NOFOLLOW.

	* NEWS, find/parser.c: Indicate in the output of find --version if
	the leaf optimisation is enabled or not

	* find/find.c: Fixed typo.

	* find/find.c: If the link count of a directory starts off less
	than two, disable the leaf optimisation for this directory.

2005-07-28  James Youngman  <jay@gnu.org>

	* find/find.1:
	Say "other users" rather than "rest of the world" when talking about
	Unix permissions.  Fixes Savannah bug #4246.

2005-07-29  James Youngman  <jay@gnu.org>

	* NEWS, configure.in
	Prepared for the release of findutils-4.2.24

	* ChangeLog: Updated with recent changes.

	* NEWS, find/find.1, doc/find.texi:
	Indicate that -ok and -okdir redirect stdin from /dev/null.

	* NEWS: Explain the directory link count change more throroughly.

	* NEWS: Fixed bug #13973.

	* find/pred.c (pred_fprintf): Fix Savannah bug #13973: Modify the
	handling of -printf %Y so that it no longer modifies stat_buf

	* find/testsuite/find.gnu/printf-symlink.exp,
	find/testsuite/find.gnu/printf-symlink.xo: Detect Savannah bug
	#13973: pollution of stat_buf by the %Y directive (trivial change
	from Andreas Metzler)

	* INSTALL, depcomp, doc/texinfo.tex, install-sh, missing, mkinstalldirs:
	Updated auxiliary files from the automake-1.9 distribution

	* configure.in:
	Introduce new Automake conditional, CROSS_COMPILING, true when we are corss compiling

	* find/find.c:
	If we decline to follow a symbolic link due to the safety check, issue a more self-explanatory warning message

	* lib/Makefile.am: Don't build regexprops if we are cross compiling

	* doc/Makefile.am:
	Depend on the regex.h file rather than the 'regexprops' binary,
	because the header file will always exist even if we are doing "make
	dist".  Otherwise "make distcheck" fails because it tries to rebuild
	find.info while the source-directory is read-only.

2005-07-30  James Youngman  <jay@gnu.org>

	* find/finddata.c, find/ftsfind.c, find/parser.c, find/pred.c,
	find/util.c, m4/Makefile.am, m4/withfts.m4: Initial attempt to
	convert find to use gnulib's fts()
	[this change is currently on a branch only]

	* find/finddata.c, find/ftsfind.c, m4/withfts.m4: New file.
	[this change is currently on a branch only]

	* NEWS, configure.in, find/Makefile.am, find/defs.h, find/find.c,
	import-gnulib.sh: Initial attempt to convert find to use gnulib's
	fts() [this change is currently on a branch only]

2005-07-31  James Youngman  <jay@gnu.org>

	* find/testsuite/excuses.txt: We now have tests for -perm.

	* NEWS, configure.in, find/parser.c,
	find/testsuite/find.gnu/perm-slash.exp,
	find/testsuite/find.gnu/perm-slash.xo: Fixed bug which caused find
	-perm /440 to be treated the same as find -perm 440

	* find/testsuite/Makefile.am:
	Generic tests for -perm -NNN and -perm NNN

	* find/testsuite/excuses.txt: New file - list of test cases that
	still need to be written, along with excuses why they haven't been
	done yet

	* find/testsuite/find.posix/perm-vanilla.exp,
	find/testsuite/find.posix/perm-vanilla.xo: Generic tests for -perm
	-NNN and -perm NNN

	* find/testsuite/find.gnu/inum.exp:
	Ensure that the test would fail if -inum just always returned true

	* find/testsuite/Makefile.am, find/testsuite/find.gnu/ilname.exp,
	find/testsuite/find.gnu/ilname.xo,
	find/testsuite/find.gnu/inum.exp, find/testsuite/find.gnu/inum.xo,
	find/testsuite/find.gnu/lname.exp,
	find/testsuite/find.gnu/lname.xo,
	find/testsuite/find.gnu/xtype.exp,
	find/testsuite/find.gnu/xtype.xo,
	find/testsuite/find.posix/links.exp,
	find/testsuite/find.posix/links.xo: New test cases for -ilname,
	-inum, -lname, -xtype

	* find/testsuite/Makefile.am, find/testsuite/find.gnu/delete.exp,
	find/testsuite/find.gnu/delete.xo,
	find/testsuite/find.gnu/iregex1.exp,
	find/testsuite/find.gnu/iregex1.xo,
	find/testsuite/find.gnu/regex1.exp,
	find/testsuite/find.gnu/regex1.xo,
	find/testsuite/find.gnu/regex2.exp,
	find/testsuite/find.gnu/regex2.xo,
	find/testsuite/find.gnu/samefile-copy.exp,
	find/testsuite/find.gnu/samefile-copy.xo,
	find/testsuite/find.gnu/samefile-link.exp,
	find/testsuite/find.gnu/samefile-link.xo,
	find/testsuite/find.gnu/samefile-same.exp,
	find/testsuite/find.gnu/samefile-same.xo,
	find/testsuite/find.gnu/samefile-symlink.exp,
	find/testsuite/find.gnu/samefile-symlink.xo: Further test cases

	* find/find.1: Indicate that -delete implies -depth (find.texi
	already mentioned this).

	* find/testsuite/Makefile.am:
	Brought the list of .exp and .xo files in Makefile.am into sync with
	the actual contents of the CVS repository.

	* find/testsuite/Makefile.am, find/testsuite/find.gnu/depth-d.exp,
	find/testsuite/find.gnu/depth-d.xo,
	find/testsuite/find.gnu/empty.exp,
	find/testsuite/find.gnu/empty.xo,
	find/testsuite/find.gnu/execdir-one.exp,
	find/testsuite/find.gnu/execdir-one.xo,
	find/testsuite/find.gnu/false.exp,
	find/testsuite/find.gnu/false.xo,
	find/testsuite/find.gnu/follow-basic.exp,
	find/testsuite/find.gnu/follow-basic.xo,
	find/testsuite/find.gnu/gnu-or.exp,
	find/testsuite/find.gnu/gnu-or.xo,
	find/testsuite/find.gnu/gnuand.exp,
	find/testsuite/find.gnu/gnuand.xo,
	find/testsuite/find.gnu/gnunot.exp,
	find/testsuite/find.gnu/gnunot.xo,
	find/testsuite/find.gnu/iname.exp,
	find/testsuite/find.gnu/iname.xo,
	find/testsuite/find.gnu/ipath.exp,
	find/testsuite/find.gnu/ipath.xo,
	find/testsuite/find.gnu/iwholename.exp,
	find/testsuite/find.gnu/iwholename.xo,
	find/testsuite/find.gnu/path.exp, find/testsuite/find.gnu/path.xo,
	find/testsuite/find.gnu/print0.exp,
	find/testsuite/find.gnu/print0.xo,
	find/testsuite/find.gnu/quit.exp, find/testsuite/find.gnu/quit.xo,
	find/testsuite/find.gnu/true.exp, find/testsuite/find.gnu/true.xo,
	find/testsuite/find.gnu/wholename.exp,
	find/testsuite/find.gnu/wholename.xo,
	find/testsuite/find.posix/and.exp,
	find/testsuite/find.posix/and.xo,
	find/testsuite/find.posix/exec-one.exp,
	find/testsuite/find.posix/exec-one.xo,
	find/testsuite/find.posix/grouping.exp,
	find/testsuite/find.posix/grouping.xo,
	find/testsuite/find.posix/name.exp,
	find/testsuite/find.posix/name.xo,
	find/testsuite/find.posix/posixnot.exp,
	find/testsuite/find.posix/posixnot.xo,
	find/testsuite/find.posix/prune.exp,
	find/testsuite/find.posix/prune.xo: Added new test cases for many
	of the actions and tests of find

	* find/find.c (default_prints):
	not a static function, so do not declare it as one.

	* m4/withfts.m4: Fixed underquoted definition of FIND_WITH_FTS.
	[this change is currently on a branch only]

2005-08-01  James Youngman  <jay@gnu.org>

	* ABOUT-NLS, INSTALL, Makefile.am, configure.in, depcomp,
	doc/texinfo.tex, install-sh, missing, mkinstalldirs: By adding the
	missing AM_GNU_GETTEXT_VERSION call, allowed autopoint to update
	those files of which it has updated copies.

	* po/Makevars.template, po/Makefile.in.in, po/findutils.pot:
	Using AM_GNU_GETTEXT_VERSION, allowed gettext to update the infrastructure

	* po/Rules-quot, po/boldquot.sed, po/en@boldquot.header, po/en@quot.header, po/insert-header.sin, po/quot.sed:
	Files added by autopoint now that we are using AM_GNU_GETTEXT_VERSION

	* find/testsuite/Makefile.am: Added find.gnu./perm-slash.{exp,xo}.

	* po/nl.po: Updated Dutch translation from Translation Project

	* po/ga.po: Updated Irish translation from the Translation Project

	* po/da.po: Updated Danish translation from the Translation Project

	* po/ca.po: Updated Catalan translation from Translation Project

2005-08-02  James Youngman  <jay@gnu.org>

	* po/tr.po, vi.po:
	Updated Vietnamese and Turkish translations from Translation Project

	* po/sl.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po, be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, fi.po, findutils.pot, fr.po, ga.po, gl.po, hr.po, hu.po, id.po, it.po, ja.po, ko.po, lg.po, ms.po, pl.po, pt.po, pt_BR.po, ru.po, rw.po:
	Did update-po

	* po/et.po, sk.po, ro.po:
	Updated Romanian, Slovak and Estonian translations from Translation Project

2005-08-07  James Youngman  <jay@gnu.org>

	* NEWS: Indicated that some test suite files have been renamed.

	* xargs/testsuite/Makefile.am, xargs/testsuite/inputs/eof.xi,
	xargs/testsuite/inputs/eof1.xi,
	xargs/testsuite/xargs.sysv/eof.exp,
	xargs/testsuite/xargs.sysv/eof.xo,
	xargs/testsuite/xargs.sysv/eof1.exp,
	xargs/testsuite/xargs.sysv/eof1.xo,
	xargs/testsuite/xargs.posix/lc_l2.exp,
	xargs/testsuite/xargs.posix/lc_l2.xo,
	xargs/testsuite/xargs.sysv/l2.exp,
	xargs/testsuite/xargs.sysv/l2.xo,
	xargs/testsuite/xargs.sysv/lc_l2.exp,
	xargs/testsuite/xargs.sysv/lc_l2.xo,
	xargs/testsuite/xargs.posix/L2.exp,
	xargs/testsuite/xargs.posix/l2.exp,
	xargs/testsuite/xargs.posix/L2.xo,
	xargs/testsuite/xargs.posix/l2.xo,
	xargs/testsuite/xargs.posix/uc_L2.exp,
	xargs/testsuite/xargs.posix/uc_L2.xo: Work around problems with
	CVS clients on case-insentitive operating systems

	* debian/Changelog: Removed Changelog file since changelog is the
	one we should be using and having both files upsets Cygwin
	systems which cannot tell the dirrerence between changelog and
	Changelog

	* find/ftsfind.c:
	If DEBUG is defined, show the symbolic names fro fts_info values.

	* find/ftsfind.c: Added additional diagnostics.

2005-08-09  James Youngman  <jay@gnu.org>

	* NEWS: Indicate that regexprops.texi is built on Cygin now that
	Savannah bug #14025 has been fixed.

	* lib/Makefile.am, lib/regexprops.c: Fixed compilation failure on
	Cygwin - Savannah Bug #14025 (tiny change, three lines), reported
	and fixed by Eric Blake

	* find/testsuite/Makefile.am,
	find/testsuite/find.posix/sv-bug-14070.exp,
	find/testsuite/find.posix/sv-bug-14070.xo: Added new test case for
	SourceForge bug #14070

	* find/testsuite/find.posix/sv-bug-14070.exp,
	find/testsuite/find.posix/sv-bug-14070.xo: New file.

	* find/defs.h, find/ftsfind.c, find/pred.c, find/util.c:
	Ensure we can still build with --enable-debug

	* find/testsuite/config/unix.exp,
	find/testsuite/find.gnu/execdir-one.exp,
	find/testsuite/find.gnu/execdir-root-only.exp,
	find/testsuite/find.gnu/sv-bug-12230.exp: If . is on $PATH,
	indicate that the -execdir tests cannot be carried out, as opposed
	to indicating that those tests fail

2005-08-11  James Youngman  <jay@gnu.org>

	* po/fr.po: Updated French translation and added new PO file zh_TW.po
	for Chinese (traditional)

2005-08-12  James Youngman  <jay@gnu.org>

	* NEWS: Corrected typo.

2005-08-13  James Youngman  <jay@gnu.org>

	* find/find.1: Remind the user to quote the pattern argument to -iname.

2005-08-24  James Youngman  <jay@gnu.org>

	* po/sl.po: Updated from Translation Project

2005-08-30  James Youngman  <jay@gnu.org>

	* find/defs.h, find/find.c, find/fstype.c, find/pred.c:
	Attempted fix for compilation when AFS is #defined

2005-09-01  James Youngman  <jay@gnu.org>

	* doc/find.texi: Typo fix from Jim Meyering (tiny change)

2005-09-01  Jim Meyering  <jim@meyering.net>

	* locate/locate.c (struct stringbuf) [soffs]: Remove unused member.
	(locate): Remove initialization, too.

2005-09-01  James Youngman  <jay@gnu.org>

	* po/ChangeLog, ChangeLog: Updated with recent changes.

	* locate/locate.c: Removed unused struct stringbuf.soffs.

	* doc/find.texi: Typo fix from Jim Meyering (tiny change)

2005-09-02  James Youngman  <jay@gnu.org>

	* doc/find.texi, find/find.1:
	Improved documentation in response to Savannah bug #14376

2005-09-03  James Youngman  <jay@gnu.org>

	* find/testsuite/find.gnu/quit.exp: Fixed Savannah bug#14390, by
	avoiding an accidental assumption in quit.exp that directory
	entries are returned by readir() in any particular order

	* NEWS, configure.in, doc/find.texi, xargs/testsuite/Makefile.am,
	xargs/testsuite/inputs/helloworld.xi,
	xargs/testsuite/xargs.gnu/delim-o.exp,
	xargs/testsuite/xargs.gnu/delim-o.xo, xargs/xargs.1,
	xargs/xargs.c: Added the --delimiter option to xargs, resolving
	Savannah support request sr #102914

	* ChangeLog, NEWS, configure.in: Released findutils-4.2.25

	* po/sr.po, sv.po, tr.po, vi.po, zh_CN.po, zh_TW.po, sl.po, be.po,
	ca.po, da.po, de.po, el.po, eo.po, es.po, et.po, fi.po,
	findutils.pot, fr.po, ga.po, gl.po, hr.po, hu.po, id.po, it.po,
	ja.po, ko.po, lg.po, ms.po, nl.po, pl.po, pt.po, pt_BR.po, ro.po,
	ru.po, rw.po, sk.po: Did update-po

2005-09-04  James Youngman  <jay@gnu.org>

	* find/defs.h, find/find.c, find/parser.c, find/pred.c,
	Work around compilation failure with GCC 4 and AIX 5.1, in which
	open is #defined to open64

	* po/be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, et.po, fi.po,
	findutils.pot, fr.po, ga.po, gl.po, hr.po, hu.po, id.po, it.po,
	ja.po, ko.po, lg.po, ms.po, nl.po, pl.po, pt.po, pt_BR.po, ro.po,
	ru.po, rw.po, sk.po, sl.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po,
	zh_TW.po: Work around compilation failure with GCC 4 and AIX 5.1,
	in which open is #defined to open64

2005-09-06  James Youngman  <jay@gnu.org>

	* xargs/xargs.c: Typo in "IEEE" in a comment.

2005-09-17  James Youngman  <jay@gnu.org>

	* NEWS: Corrections for find manual page - symbolic permissions.

	* find/find.1:
	Corrected an inaccuracy in the EXAMPLES section - in symbolic modes,
	'o' stands for 'others' and 'u' stands for 'user' (i.e. the owner).

2005-09-17  A Costa <agcosta@gis.net>  (tiny change)

	docs/find.texi: Fixed typo
	find/find.1: Fixed typo
	xargs/xargs.1: Fixed typo

2005-09-17  James Youngman  <jay@gnu.org>

	* xargs/xargs.c:
	Fixed Savannah bug #14550 - if environment is too large to allow
	exec() to work, we cannot even use "xargs --help".

	* find/find.1:
	Avoid the use of -perm +mode, using -perm /mode instead.  From comment
	by Andreas Metzler (though I didn't read the patch).

	* ChangeLog, doc/find.texi, find/find.1, xargs/xargs.1:
	Typo fix from A Costa (tiny change)

	* NEWS: Corrections for find manual page - symbolic permissions.

	* find/find.1:
	Corrected an inaccuracy in the EXAMPLES section - in symbolic modes,
	'o' stands for 'others' and 'u' stands for 'user' (i.e. the owner).

2005-09-20  James Youngman  <jay@gnu.org>

	* NEWS, configure.in, doc/find.texi, xargs/xargs.1, xargs/xargs.c:
	Documentation clarification: -L and -I take a mandatory argument;
	-l and -i do not

2005-09-21  James Youngman  <jay@gnu.org>

	* xargs/xargs.1, xargs/xargs.c: Clarified the -E option

2005-10-08  James Youngman  <jay@gnu.org>

	* find/find.c, lib/regextype.c: Fixed Savannah bug #14616, which
	was that c99 code had crept in and it didn't compile on c89
	compilers

	* doc/find.texi: Savannah patch #4371 from Andreas Metzler; the
	argument of -I is mandatory

2005-10-31  James Youngman  <jay@gnu.org>

	* doc/find.texi:
	Removed redundant additional description of "--regextype".

2005-11-11  James Youngman  <jay@gnu.org>

	* NEWS, find/find.c, find/fstype.c: Savannah bug #14922: if we need the
	list of mounted filesystems but it is not available, exit fatally
	with a message.  If it is not available but we don't need it,
	there is no need for an error.

	* po/ro.po, ru.po, rw.po, sk.po, sl.po, sr.po, sv.po, tr.po, vi.po,
	zh_CN.po, zh_TW.po, ko.po, lg.po, ms.po, nl.po, pl.po, pt.po,
	pt_BR.po, be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, et.po,
	fi.po, findutils.pot, fr.po, ga.po, gl.po, hr.po, hu.po, id.po,
	it.po, ja.po: Updated Polish translation

2005-11-18  Jim Meyering  <jim@meyering.net> (tiny change)

	* lib/buildcmd.c (bc_push_arg): When exec'ing, don't exceed
	Linux's limit on the maximum number of command line arguments.

2005-11-19  James Youngman  <jay@gnu.org>

	* doc/find.texi, find/find.1:
	Applied edited form of Andreas Metzler's -perm /mode documentation
	patch resolving Savannah bug #14619.

	* lib/extendbuf.c:
	In the success case, extendbuf() should preserve the previous value of
	errno.  Fixes Savannah bug #14842.

	* xargs/testsuite/Makefile.am: Added new test files

	* find/find.1:
	Correctly indicate the default regular expression syntax (fixes
	Savannah bug #14836).

	* NEWS, configure.in: Released findutils-4.2.26

	* ChangeLog, NEWS, lib/buildcmd.c,
	xargs/testsuite/inputs/16383-ys.xi,
	xargs/testsuite/inputs/32767-ys.xi,
	xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.exp,
	xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.xo,
	xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.exp,
	xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.xo: Applied
	bugfix from Jim Meyering (tiny change), where many short arguments
	would cause xargs (and probably find -exec .. {} +) to fail
	because execve() returns E2BIG, which we should avoid

	* xargs/testsuite/inputs/16383-ys.xi,
	xargs/testsuite/inputs/32767-ys.xi,
	xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.exp,
	xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.xo,
	xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.exp,
	xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.xo: New file.

	* po/be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, et.po, fi.po,
	findutils.pot, fr.po, ga.po, gl.po, hr.po, hu.po, id.po, it.po,
	ja.po, ko.po, lg.po, ms.po, nl.po, pl.po, pt.po, pt_BR.po, ro.po,
	ru.po, rw.po, sk.po, sl.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po,
	zh_TW.po: Updated Portuguese .po file and did update-po

2005-11-20  James Youngman  <jay@gnu.org>

	* locate/locate.1, xargs/xargs.1: Escape '-' as '\-' where appropriate.

	* find/find.1:
	Escape '-' as '\-' where appropriate.   Fixes last part of bug #14556.

2005-11-21  James Youngman  <jay@gnu.org>

	* locate/testsuite/config/unix.exp:
	Even if we expect locate to return a nonzero status, the test should
	still fail if updatedb fails!

	* locate/testsuite/locate.gnu/ignore_case2.exp:
	Set the current directory for updatedb.  This test case is supposed to
	fail because the filename is not matched, not because updatedb fails!

	* locate/updatedb.sh:
	Check the binaries actually exist in the place we expect.

2005-11-22  James Youngman  <jay@gnu.org>

	* ChangeLog: Updated with recent changes.

2005-11-23  James Youngman  <jay@gnu.org>

	* NEWS: Bug #14921 has been fixed.

	* find/fstype.c:
	Savannah bug #14921: when a Linux bind filesystem is in use, find
	would expand '-printf %F' to 'none' if a bind mount targeted the same
	filesystem as the one containing the file to be described.

	* NEWS: Updated to describe recent changes

	* doc/find.texi, find/find.1: Documented find -printf %M

	* lib/buildcmd.c, xargs/testsuite/Makefile.am,
	xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.exp,
	xargs/testsuite/xargs.posix/arg_max_32bit_linux_bug.xo,
	xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.exp,
	xargs/testsuite/xargs.posix/arg_max_64bit_linux_bug.xo:
	Ensure that the test suite still passes even if the current
	system's value of ARG_MAX is different from the development/test
	system

	* lib/buildcmd.c: reindent and untabify

	* configure.in: The CVS code is moving on from the previous release.

2005-11-24  James Youngman  <jay@gnu.org>

	* NEWS, lib/buildcmd.c, lib/buildcmd.h: Merge to trunk from 4.2.x fixes

	* lib/buildcmd.h:
	Deleted inaccurate comment about the default value of ctl->args_per_exec.

	* NEWS, lib/buildcmd.c, lib/buildcmd.h:
	Be more conservative about the total number of arguments we will
	allow (to avoid exec limits on Linux/PPC)

2005-11-29  James Youngman  <jay@gnu.org>

	* xargs/xargs.c:
	Typo "Ilegal"; change to "Invalid" since this is not really illegal!
	Bug report by Primoz Peterlin.

	* lib/regexprops.c, xargs/xargs.c:
	Prefer the word 'Invalid' or the phrase 'not allowed' over
	'Illegal', as per the GNU coding standards, and as per the
	suggestion from Benno Schulenberg

2005-11-30  James Youngman  <jay@gnu.org>

	* xargs/xargs.c:
	Typo correction from Benno Schulenberg <benno@nietvergeten.nl>
	(tiny change)

2005-12-04  James Youngman  <jay@gnu.org>

	* doc/find.texi: Document --show-limits

	* xargs/xargs.c:
	Correctly display the size of the argument buffer we really allocated.

	* doc/find.texi, find/find.1, find/parser.c, find/pred.c, NEWS:
	Savannah bug #14748 (which this change does NOT fix): issue
	warning of future changes in the behaviour of -perm /000

2005-12-05  James Youngman  <jay@gnu.org>

	* doc/find.texi, find/find.1, locate/locate.1, xargs/xargs.1:
	Savannah patch #3775 from Aaron Hawley: reconciling man pages
	differences; did not apply the patch, but resolved all the
	remaining issues manually by updating the documentation (mostly
	the Texinfo documentation, which was missing a number of specific
	technical statements about the behaviour of various options)

2005-12-05  James Youngman  <jay@gnu.org>

	* Released findutils-4.2.27

2005-12-08  James Youngman  <jay@gnu.org>

	* doc/find.texi: Typo and spelling corrections from Aaron Hawley

2005-12-10  Andreas Metzler <gnu@downhill.at.eu.org>

	* ChangeLog, NEWS, configure.in, find/defs.h, find/parser.c:
	Applied patch from Andreas Metzler fixing Savannah bug #15181:
	implicit declaration of parse_openparen

2005-12-10  James Youngman <jay@gnu.org>

	* doc/perm.texi:
	Aaron Hawley: Updated perm.texi from the coreutils distribution

	* find/parser.c:
	Avoid using entries which have the same name as POSIX library
	functions (fprintf, printf, exec) as the implementation is allowed to
	#define these.  That generates hard-to-grok compilation errors.

2005-12-11  James Youngman <jay@gnu.org>

	* ChangeLog, THANKS, xargs/xargs.c:
	Fixed spelling errors in Bob Proulx's name.  Sorry, Bob.

2005-12-12  James Youngman <jay@gnu.org>

	Release 4.3.0.

	* find/testsuite/find.gnu/access.exp:
	Don't leave junk files lying around the place

	* README-CVS: Update the the instructions for getting gnulib; the
	CVS arrangements at Savannah have changed.

	* ChangeLog, NEWS, doc/find.texi, doc/perm.texi, find/defs.h, find/parser.c:
	Merged changes from 4.2.x branch again

	* NEWS, doc/find.texi, find/defs.h, find/find.c, find/ftsfind.c,
	find/parser.c, find/pred.c, find/util.c, lib/listfile.c,
	lib/listfile.h: Initial code to allow control over how -ls quote
	(or does not quote) control characters; not enabled yet

2005-12-16  James Youngman <jay@gnu.org>

	* xargs/xargs.1, xargs/xargs.c: Fixed bug# 15211, that xargs
	--show-limits is not documented in the manpage or in the usage
	message

2005-12-19  Eric Blake <ebb9@byu.net>

	* find/testsuite/Makefile.am,
	find/testsuite/find.posix/sv-bug-15235.xo,
	find/testsuite/find.posix/sv-bug-15235.exp: New tests for Savannah
	bug 15235.

	* NEWS, find/find.1, doc/find.texi (Invoking find): Document bug
	fix for Savannah bug 15235.

2005-12-19  James Youngman <jay@gnu.org>

	* find/testsuite/config/unix.exp:
	Run every test twice, once with the old (non-fts) binary and once with
	the new (fts-enabled) binary.

2005-12-20  James Youngman <jay@gnu.org>

	* find/defs.h, find/find.c, find/ftsfind.c,
	find/testsuite/find.posix/bracket-depth.exp, find/util.c: Further
	fix to bug# 15235: a leading comma is a filename not an expression

	* find/defs.h, find/parser.c, find/testsuite/Makefile.am,
	find/testsuite/find.posix/empty-parens.exp, find/tree.c: Accept
	'find ( -depth )' but reject 'find ( )'

	* find/testsuite/find.gnu/delete.exp: Use the new find program,
	and the new way of locating it ($OLDFIND/$FTSFIND instead of $FIND)

	* find/testsuite/Makefile.am: Added bracket-depth.exp.

	* NEWS, configure.in: We have moved on from 4.3.0

	* find/defs.h, find/find.c, find/ftsfind.c,
	find/testsuite/Makefile.am, find/testsuite/find.gnu/delete.exp,
	find/testsuite/find.posix/files-not-expressions1.exp,
	find/testsuite/find.posix/files-not-expressions1.xo,
	find/testsuite/find.posix/files-not-expressions2.exp,
	find/testsuite/find.posix/files-not-expressions2.xo,
	find/testsuite/find.posix/files-not-expressions3.exp,
	find/testsuite/find.posix/files-not-expressions3.xo, find/util.c:
	Avoid getting confused by filename arguments of which the first
	character looks like a predicate, for example ',x' or '!x' or '(x'
	(Savannah bug #15235).

2005-12-20  James Youngman <jay@gnu.org>

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/find.c, find/ftsfind.c, find/testsuite/Makefile.am, find/testsuite/find.posix/sv-bug-15235.exp, find/testsuite/find.posix/sv-bug-15235.xo, find/tree.c, find/util.c:
	Savannah bug #15195: more helpful error messages for 'find . ( )' or 'find . \!'

	* ChangeLog: Added entries for recent changes.

	* find/defs.h, find/find.c, find/ftsfind.c, find/testsuite/find.posix/bracket-depth.exp, find/util.c:
	Further fix to bug# 15235: a leading comma is a filename not an expression

	* find/defs.h, find/parser.c, find/testsuite/Makefile.am, find/testsuite/find.posix/empty-parens.exp, find/tree.c:
	Accept 'find ( -depth )' but reject 'find ( )'

	* po/be.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po, po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po, po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po, po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po, po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po, po/zh_TW.po:
	did make dist

	* find/testsuite/find.gnu/delete.exp:
	Use the new find program, and the new way of locating it (/ instead of )

	* find/testsuite/Makefile.am: Added bracket-depth.exp.

	* NEWS, configure.in: We have moved on from 4.3.0

	* find/defs.h, find/find.c, find/ftsfind.c, find/testsuite/Makefile.am, find/testsuite/find.gnu/delete.exp, find/testsuite/find.posix/files-not-expressions1.exp, find/testsuite/find.posix/files-not-expressions1.xo, find/testsuite/find.posix/files-not-expressions2.exp, find/testsuite/find.posix/files-not-expressions2.xo, find/testsuite/find.posix/files-not-expressions3.exp, find/testsuite/find.posix/files-not-expressions3.xo, find/util.c:
	Avoid getting confused by filename arguments of which the first
	character looks like a predicate, for example ',x' or '!x' or
	'(x' (Savannah bug #15235).

2005-12-23  James Youngman <jay@gnu.org>

	* find/parser.c: Refactor of parse_[acm]time

	* find/defs.h, find/find.c, find/finddata.c, find/ftsfind.c, find/tree.c, find/util.c:
	last_pred can be a static in tree.c rather than a global variable

	* find/tree.c, find/finddata.c:
	Moved some global data out of finddata.o and into static variables in tree.c

	* NEWS, find/find.c, find/fstype.c, find/ftsfind.c, find/parser.c, find/pred.c, lib/buildcmd.c, lib/buildcmd.h, lib/regexprops.c, lib/regextype.c, lib/regextype.h, lib/savedirinfo.c, locate/locate.c, xargs/xargs.c:
	Fixed many compilation warnings

	* find/find.c, find/ftsfind.c, find/util.c:
	Evaluating the predicates can change the contents of the data structure (for example to add another exec item)

	* find/defs.h, find/find.c, find/ftsfind.c, find/tree.c, find/util.c:
	Re-factored a lot of common expression-handling code out of find.c and ftsfind.c, mainly into tree.c

	* find/find.c, find/ftsfind.c, find/tree.c:
	Savannah bug #15271: more helpful error messages for cases where there is a missing expression

2006-01-04  James Youngman <jay@gnu.org>

	* find/testsuite/find.posix/sizetype.exp, find/testsuite/find.posix/sizetype.xo, find/testsuite/find.posix/typesize.exp, find/testsuite/find.posix/typesize.xo:
	Additional tests for -type -size and -size -type

	* NEWS, doc/find.texi, find/defs.h, find/find.1, find/find.c, find/ftsfind.c, find/parser.c, find/pred.c, find/testsuite/Makefile.am, find/testsuite/config/unix.exp, find/testsuite/find.gnu/depth-d.exp, find/tree.c, find/util.c, po/be.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po, po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po, po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po, po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po, po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po, po/zh_TW.po:
	Initial implementation of a cost-based optimiser

2006-03-31  James Youngman <jay@gnu.org>

	* po/hu.po: Updated Hungarian translation

2006-04-01  James Youngman <jay@gnu.org>

	* find/find.c:
	Fixed Savannah bug #15800: "Hard link count is wrong" reports wrong
	directory name.

2006-06-14  James Youngman <jay@gnu.org>

	* po/be.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po, po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po, po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po, po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po, po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po, po/zh_TW.po:
	Updated translation files ga pl sv tr nl ca vi bg fr

	* locate/updatedb.sh:
	Fixed Savannah bug #16579 (su false should be su -c false)

2006-06-15  James Youngman <jay@gnu.org>

	* NEWS: Described recent changes

	* configure.in: fix to how we invoke the gnulib regex module

	* find/find.1:
	Savannah bug #16269: avoid confusion over what type of quotes to use
	in an example.

	* find/parser.c: Option -nowarn should not itself produce a warning

	* find/defs.h: Remoevd useless declaration of last_pred

2006-08-05  James Youngman <jay@gnu.org>

	* NEWS: Described more changes in 4.3.1.

	* locate/testsuite/config/unix.exp:
	Set the  environment variable so that updatedb knows where to find it; it's not in BINDIR yet during 'make check'

	* po/be.po, po/bg.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po, po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po, po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po, po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po, po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po, po/zh_TW.po:
	Make dist changed all the po files again :)

	* po/et.po, po/vi.po: UPdated the Estonian and Vietnamese translations

	* NEWS, configure.in: Prepare for release of findutils-4.2.28

	* po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po, po/zh_TW.po, po/be.po, po/bg.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po, po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po, po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po, po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po, po/sl.po, po/sr.po:
	Make dist changed all the po files again :)

	* configure.in: Added Bulgarian translation.

	* po/bg.po: Include Bulgarian translation

	* configure.in: Added Bulgarian translation.

	* po/et.po, po/vi.po: Updated Estonian and Vietnamese translations

	* NEWS: Removed spurious comma.

	* NEWS: Listed the updated translations.

	* find/parser.c, lib/buildcmd.c, lib/buildcmd.h, xargs/xargs.c:
	Fixed Savannah bug#16738, find does not subtract environment size in find .. -exec {} +

	* NEWS: Updated the list of bugfixes etc.

2006-08-06  James Youngman <jay@gnu.org>

	* locate/locate.c: Fixed a typo in a comment.

	* NEWS, configure.in: Moving on towards 4.3.2...

	Release 4.3.1.

	* find/testsuite/config/unix.exp:
	Check that we can see the find.o file in the right position relative
	to $base_dir to ensure that we are indeed testing the program we just built.

	* find/testsuite/config/unix.exp:
	Be more paranoid about whether we're really checking the right version
	of find.

	* NEWS, configure.in: Prepare for release of 4.3.1

	* doc/find.texi: Document the -O and -D options

	* find/defs.h, find/find.1, find/util.c:
	'find -D help' now explains the available debugging options

	* po/be.po, po/bg.po, po/ca.po, po/da.po, po/de.po, po/el.po, po/eo.po, po/es.po, po/et.po, po/fi.po, po/findutils.pot, po/fr.po, po/ga.po, po/gl.po, po/hr.po, po/hu.po, po/id.po, po/it.po, po/ja.po, po/ko.po, po/lg.po, po/ms.po, po/nl.po, po/pl.po, po/pt.po, po/pt_BR.po, po/ro.po, po/ru.po, po/rw.po, po/sk.po, po/sl.po, po/sr.po, po/sv.po, po/tr.po, po/vi.po, po/zh_CN.po, po/zh_TW.po:
	Make dist changed all the po files again

2006-08-07  James Youngman <jay@gnu.org>

	* NEWS, locate/locate.c, locate/locatedb.h:
	Added support for slocate database format

	* xargs/xargs.c:
	Removed unused code (tivial patch from Miloslav Trmac).

	* xargs/xargs.c: Removed unused code.

	* doc/find.texi:
	Clarify that the output format for locate -S differs from BSD's.

	* NEWS, find/find.1:
	Savannah bug #15360: explain global vs. positional options more clearly in the manual page

	* NEWS: Typo in subsection header (* should be **).

	* NEWS, find/find.1:
	Savannah bug #15360: explain global vs. positional options more clearly in the manual page

	* doc/find.texi: Fixed some clumsy phrasing

	* NEWS, configure.in:
	Now diverging again from the released tarball, so change once more to -CVS version number suffixes

2006-08-08  James Youngman <jay@gnu.org>

	* locate/locatedb.h:
	Automatically verify (at compile time) that the frcode datastream
	cannot get desynchronised.

	* find/ftsfind.c:
	Fixed Savannah bug #10494 (-maxdepth does not yield the same stat savinf in ftsfind as oldfind)

	* find/ftsfind.c: display fts_level for find -D search

	* find/util.c: Support find -D search

	* locate/locate.c:
	If the user specified -E but the database is an slocate database, do
	not produce a list of files they cannot stat.  Issue an error message
	explaining the problem.

	* locate/locate.c:
	Issue states messages in a way which indicates more clearly what's
	happening when the numbers are reduced because not every filename
	matched the pattern.

	* locate/locate.c: Better error checking in drop_privs().

2006-08-10  James Youngman <jay@gnu.org>

	* find/pred.c, import-gnulib.sh, lib/listfile.c:
	Updated callers of the gnnulib filemode module so that they work with the 2006-07-09 version of gnulib

	* config.rpath: Updated config.rpath from autotools

2006-08-11  James Youngman <jay@gnu.org>

	* locate/frcode.c:
	Avoid producing an invalid database if the first item begins with a space

2006-08-19  James Youngman <jay@gnu.org>

	* locate/testsuite/config/unix.exp, locate/testsuite/locate.gnu/bigprefix1.exp:
	Explicit checks for parefixes which are within range of a short, but outside the one-byte range

	* locate/testsuite/locate.gnu/bigprefix1.exp, locate/testsuite/locate.gnu/exceedshort.exp, locate/testsuite/locate.gnu/space1st.exp:
	New file.

	* locate/testsuite/Makefile.am, locate/testsuite/locate.gnu/exceedshort.exp, locate/testsuite/locate.gnu/space1st.exp:
	Patch from Tavis Ormandy; check frcode handles initial space end encodes paths with more than 2^16 characters in the common prefix (tiny change)

	* locate/frcode.c: Changes to avoid overflows

2006-08-19  Paul Eggert  <eggert@cs.ucla.edu>

	Port to latest gnulib, and simplify the bootstrapping procedure.
	* intl: Remove this directory and everything in it.
	* depcomp, install-sh, missing, mkinstalldirs, doc/texinfo.tex:
	Remove these files from CVS, as they are now gotten from gnulib.
	* README-CVS: Don't recommend "autoreconf -i", as it doesn't work
	for us.
	* import-gnulib.sh (findutils_files): New var.  Grab this stuff
	from gnulib.
	(findutils_modules): Add fopen-safer; remove stdio-safer.  This
	adjusts to latest gnulib.
	(modules): Remove obsolete reference to intl_modules.
	* .cvsignore: Remove stamp-h; add stamp-h1.
	* doc/.cvsignore: Add regexprops.texi.
	* find/.cvsignore: Add oldfind.
	* lib/.cvsignore: Add .deps, regexprops.
	* m4/.cvsignore: Add Makefile.
	* po/.cvsignore: Add stamp-po.

2006-08-20  Paul Eggert  <eggert@cs.ucla.edu>

	Port recent fixes for symbolic modes involving X from gnulib,
	and clarify the documentation in this area.
	* doc/find.texi: Use "file mode bits" when talking about
	all the file mode bits (including setuid, setgid, and sticky),
	and "permissions" when talking only about permissions bits
	(read, write, execute/search).  Use "execute/search" to
	talk about the x bit, since it means both.  You do not need
	permission to the linked-to file to follow a symlink for
	syscalls like "stat", but you do need search permission for
	the directories you traverse.  Clarify the explanation of
	-perm.  Use "that" instead of "which" when "which" isn't
	quite correct English.
	(Mode Bits): Renamed from Permissions.  All uses changed.
	* doc/perm.texi: Sync from coreutils 6.0.
	* find/defs.h (struct perm_val.val): Now an array of two items,
	one for non-directories, and one for directories.  This is
	to handle symbolic modes like +X correctly.
	* find/parser.c (parse_perm): Likewise.  Also, adjust to
	latest gnulib interface for mode_adjust.
	* find/pred.c (pred_perm): Likewise.
	* find/testsuite/Makefile.am (EXTRA_DIST_XO): Add find.posix/perm-X.xo.
	(EXTRA_DIST_EXP): Add find.posix/perm-X.exp.
	* find/testsuite/find.posix/perm-X.exp: New file.
	* find/testsuite/find.posix/perm-X.so: New file.

2006-08-20  James Youngman <jay@gnu.org>

	* find/parser.c: Merged the fix for the trailing % in "find -printf".

2006-08-21  James Youngman <jay@gnu.org>

	* find/parser.c, find/testsuite/Makefile.am, find/testsuite/find.gnu/sv-bug-17490.exp:
	Fixed Savannah bug #17490, which was a coiredump when -regex ZZZ was the final test on the command line

2006-10-15  James Youngman <jay@gnu.org>

	* lib/buildcmd.c: Fixed Savannah bug #17782, in which "find
	-execdir echo "foo {}" runs 'echo ./foo filename' instead of the
	correct command 'echo foo ./filename'.

	* po/hu.po, po/sl.po: Updated Hungarian and Slovenian po files

2006-11-08  James Youngman <jay@gnu.org>

	* find/testsuite/Makefile.am:
	Oops, indicate the right directory for the new test files

	* ChangeLog, depcomp, doc/texinfo.tex, find/ftsfind.c, find/testsuite/Makefile.am, find/testsuite/find.gnu/sv-bug-18222.exp, find/testsuite/find.gnu/sv-bug-18222.xo, install-sh:
	Savannah bug#18222 - test case

	* ChangeLog, lib/buildcmd.c:
	Fixed Svannah bug #17782 ('./' prefix added at start of arg while it should be added at the start of the expansion of {})

	* find/ftsfind.c (process_all_startpoints): Set
	state.starting_path_length for every pathname argument.
	This fixes Savannah bug #18222.

	* find/pred.c (pred_prune): -prune should have an effect only if we are
	 currently considering a directory (Savannah bug #15531).

2006-11-20  James Youngman  <jay@gnu.org>

	* po/et.po, po/bg.po, po/pl.po, po/nl.po, po/tr.po: Updated
	translations for Bulgarian, Estonian, Dutch, Polish and Turkish.

2006-11-25  James Youngman  <jay@gnu.org>

	Release 4.3.2.

	* find/testsuite/Makefile.am: Added test case for Savannah bug #17782

	* doc/textinfo.tex: Removed; we now use the version supplied
	by automake.

	* m4/mkinstalldirs.m4: Added this file.  It's an excerpt from an
	old version of gnulib's m4/nls.po file.  The current version of
	gnulib does not expand MKINSTALLDIRS, but gettext-0.14.6's version
	of po/Makefile.in.in expects it to be expanded.  This m4 file
	fills the gap.

2006-12-01  James Youngman  <jay@gnu.org>

	* NEWS, configure.in: Begin work on findutils 4.2.30

	* find/find.c:
	Fix compilation error for oldfind if --enable-debug was passed to configure

	* NEWS, configure.in: Prepare for work on findutils-4.3.3

2006-12-28  James Youngman  <jay@gnu.org>

	* NEWS: Document addition of %S.

	* find/defs.h, find/find.1, find/parser.c, find/pred.c:
	Implemented %S (sparseness) printf format, and general refactoring and cleanup of printf predicate

2006-12-29  James Youngman  <jay@gnu.org>

	* find/testsuite/config/unix.exp:
	Verify that find_start is invoked with wither a p (pass) or an f
	(fail) argument.

	* lib/listfile.c, lib/listfile.h:
	define find_blocksize() and provide a declaration for get_link_name()

	* find/testsuite/config/unix.exp: Updated copyright years.

	* find/testsuite/find.gnu/execdir-one.exp, find/testsuite/find.gnu/execdir-root-only.exp, find/testsuite/find.gnu/sv-bug-12230.exp, find/testsuite/find.gnu/sv-bug-17782.exp, find/testsuite/config/unix.exp:
	Avoid tests using -execdir if $PATH contains a relative directory

	* find/parser.c:
	Also flag $PATH values containing relative directories as being dangerous.

	* find/parser.c, find/defs.h, find/util.c:
	Instead of selecting the old or new exec handling code with the NEW_EXEC macro, just use the new code all the time

	* locate/testsuite/config/unix.exp:
	Fixed Savannah bug #13252, test suite failure caused by the fact that 'file normalize' is not available in Tcl 8.3

	* NEWS, find/pred.c:
	Fixed Savannah bug #18433, compilation failure with configure --enable-debug

2007-01-07  James Youngman  <jay@gnu.org>

	* find/parser.c (parse_perm), find/testsuite/find.gnu/perm000.exp,
	  find/testsuite/find.gnu/perm000.xo: -perm /000 is now quivalent
	  to -perm -000, as dscussed in Savannah bug #14748.  The warning
	  message we issue when the user does this now explains that the
	  definition changed as we promised it would in 2005.

	* xargs/xargs.c (read_line): Correctly handle quoted empty
	arguments occurring first or last on a line (by adding an empty
	argument to the output).  Fixes Savannah bug #18713.

	* xargs/testsuite/xargs.sysv/sv-bug-18713.exp,
	xargs/testsuite/xargs.sysv/sv-bug-18713.xo,
	xargs/testsuite/input/empty.xi: Test case for Savannah bug #18713.


2007-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* doc/find.texi: Fix some typos. (tiny change)

2007-01-13  James Youngman  <jay@gnu.org>

	* lib/regexprops.c (describe_regex_syntax): fixed typo

	* xargs/xargs.c (read_line): Fixed Savannah bug# 18714; VT and FF
	are not separators, according to POSIX (in the POSIX locale).

	* xargs/testsuite/Makefile.am,
	  xargs/testsuite/input/formfeeds.xi,
	  xargs/testsuite/input/verticaltabs.xi,
	  xargs/testsuite/xargs.posix/sv-bug-18714.exp,
	  xargs/testsuite/xargs.posix/sv-bug-18714.xo,
	  xargs/testsuite/xargs.posix/sv-bug-18714b.exp,
	  xargs/testsuite/xargs.posix/sv-bug-18714b.xo: Tests for Savannah
	  bug #18714.

	* xargs/xargs.c (usage): Removed suprious "[" in --help output
	(fixes Savannah bug #18384).

	* locate/locate.c: Implement the option --max-database-age.
	(main) Accept the option.
	(set_max_db_age): Parse the argument.

	* locate/locate.c (dolocate): If the database is more than N days
	old, indicate its actual age in the warning message we produce.

	* locate/locate.1, docs/find.texi: Document --max-database-age

	* THANKS: Thank Dean Gaudet for the idea of -sparse.

	* po/findutils.pot: Updated from Translation Project

	* po/ga.po, po/pl.po, po/nl.po, po/tr.po, po/hu.po: Updated from
	the Translation Project

2007-01-15  James Youngman  <jay@gnu.org>

	* find/defs.h (time_val): define struct; use timespec to hold time
	in the 'reftime' member.
	(args): use struct timespec instead of time_t for predicates
	-newer, -anewer, -cnewer.  * find/parser.c (includes): include
	stat-time.h.
	(parse_anewer, parse_cnewer, parse_newer): use struct timespec to
	hold timestamps.  * find/pred.c (compare_ts): new function for
	comparing timestamps in struct timespec.
	(pred_anewer, pred_cnewer, pred_newer): use compare_ts() to
	compare timestamps (hence takinng acoung of sub-second
	granularity).
	* find/ftsfind.c: Various improvements to comments.
	(is_fts_enabled): Newline before function name to comply with GNU
	coding standard.

2007-01-16  James Youngman  <jay@gnu.org>

	(ctime_format): format the time manually (rather than using ctime)
	in order to include the sub-second part of the time.
	(weekdays, months): new static variables used by ctime_format.
	(format_date): append a the sub-second part of the timestamp to
	the seconds part of date/time output.

2007-01-22  James Youngman  <jay@gnu.org>

	* .cvsignore (install-sh): Ignore, since the install-sh file is no
	longer held in the findutils CVS repository.

	* find/testsuite/config/unix.exp (find_start): allow a test to be
	skipped for either the old or the new find executable.
	* find/testsuite/find.gnu/execdir-pwd.exp,
	find/testsuite/Makefile.am:
	New test, covering Savannah bug #18466.  This test currently fails
	for the ftsfind binary and passes for the oldfind binary.  Due to
	a limitation in  the way that we perform the test, we can't tell
	the test suite to expect a failure in the new binary but not the
	old.  Therefore we skip the test for the old binary.

	* lib/regeprops.c (describe_regex_syntax): fixed a typo in the text
	* doc/find.texi (Multiple Files): fixed a typo

2007-02-24  James Youngman  <jay@gnu.org>

	* find/parser.c (pred_sanity_check): define this function even for
	_NDEBUG, but do nothing in that case.
	(estimate_timestamp_success_rate): correct (invert) the sense of
	the subtraction used to find the file's age.

	* import-gnulib.sh (findutils_modules): Import Gnulib modules
	xstrtod and timespec.

	* find/parser.c (get_comp_type): Refactored out of get_num.
	(get_num): call get_comp_type to find the comparison type.
	(get_relative_timestamp): new function replacing get_num_days.
	(get_num_days): Remove.
	(do_parse_xmin): Support fractional arguments and
	nanosecond timestamps.
	(parse_used): ditto
	(parse_time): ditto

	* xargs/xargs.c (read_line): Give a warning message if a NUL is
	found in the input (this function is called only when -0 is not in
	effect).

	* xargs/xargs.c (nullwarning_given): New variable indicating if
	the NULL character warning had already been issued.

	* doc/find.texi (Multiple Files): Describe how trailing blanks are
	handled when -L is in effect.

	* xargs/xargs.c (read_line): Use an enum rather than
	preprocessor macro values for the lexer state.

	* lib/savedirinfo.c (free_dirinfo): Fixed memory leak (trivial
	patch from Supriya Kannery)

2007-02-25  James Youngman  <jay@gnu.org>

	* find/find.c (process_dir): Removed duplicated (shadow)
	declaration of did_stat.  Assert that we did not use subdirs_left
	if subdirs_unreliable is true.

	* find/parser.c (parse_size): Removed unused variable rate.
	(parse_time): Removed unused variable num_days_approx.
	(get_num): Removed unused variables ok and suffixes.

	* find/pred.c (do_fprintf): Indicate that the function needs a
	return value (referring to Savannah bug #19146).

	* find/tree.c (predlist_dump): Commented out unused function
	(predlist_merge_nosort): Commented out unused function
	(getrate): Returns type is float, so return 1.0f not 1.0.
	(calculate_derived_rates): Removed unused variable rate.  Use a
	switch statement rater than ifs.

	* find/util.c (usage): Removed unused variable i.

	* lib/buildcmd.c (bc_do_insert): Removed unused variable
	need_prefix.
	(bc_init_controlinfo): annotate a line (with #warning) which is
	probably a bug.

	* locate/locate.c: #include <grp.h> for the benefit of the
	setgroups() call in drop_privs.
	(slocate_db_pathname): Commented out unused variable.
	(set_max_db_age): error command has no format directive, so
	remove the unused extra argument.
	(looking_at_slocate_db): Removed unused variables magic and
	lenwanted.  Fix bug where result is indeterminate (due to falling
	off the end of the function) if the first character is a nondigit.
	(search_one_database): Eliminate (spurious) compiler warning
	rlating to possible use before initialisation of slocate_seclevel.

	* xargs/xargs.c (get_char_oct_or_hex_escape): Eliminate spurious
	compiler warning on variable p.
	(main): Removed unused varible env_too_big


2007-02-28  James Youngman  <jay@gnu.org>

	* import-gnulib.config: New file.  Specifies which version of
	Gnulib we need to check out and build from.

	* import-gnulib.sh: Use import-gnulib.config.

	* README-CVS: Describe the new method of building from CVS.

	* lib/gnulib-version.h, lib/gnulib-version.sh: New files; code for
	reporting which version of Gnulib we built findutils from.

	* lib/Makefile.am: Build gnulib-version.c out of
	./gnulib-version.config by using lib/gnulib-version.sh.

	* Makefile.am: Ship import-gnulib.config and import-gnulib.sh.

	* .cvsignore: Ignore gnulib-cvs

	* lib/.cvsignore: Ignore gnulib-version.c

	* find/parser.c, locate/code.c, locate/locate.c, xargs/xargs.c:
	Report which version of Gnulib we were built from.

2007-03-01  James Youngman  <jay@gnu.org>

	* doc/find.texi (Multiple Files): Document the construct
	-exec sh -c 'cmd "$@" final-args' {} + - fixing Savannah bug
	#18554.

2007-03-03  James Youngman  <jay@gnu.org>

	* import-gnulib.sh: Pass --with-tests to gnulib-tool so that relevant
	gnulib unit tests are built and are run for "make check".

	* configure.in (AC_CONFIG_FILES): Add tests/Makefile (the makefile
	for the gnulib unit tests).

	* Makefile.am: Add 'tests' to SUBDIRS.

	* .cvsignore: Add 'tests'.

	* import-gnulib.config (modules): Also use Gnulib modules
	mbscasestr and mbsstr in order to perform correct string searching
	in multibyte strings, in order to fix Savannah bug #14535.

	* locate/testsuite/locate.gnu/sv-bug-14535.exp: new test case for
	Savannah bug #14535.

	* locale/locate.c (visit_substring_match_nocasefold): Use mbsstr
	rather than strstr, in order to correctly support multibyte
	strings.
	(visit_substring_match_casefold): Use mbscasestr rather than
	strstr in order to correctly support case-folding in a multibyte
	environment (e.g. with UTF-8 characters outside the normal ASCII
	range).  This fixes Savannah bug #14535.
	(struct casefolder): No longer needed, removed
	(visit_casefold): No longer needed, removed.
	(lc_strcpy): No longer needed, removed.
	(search_one_database): Removed redundant variable need_fold and
	the code which used to set it.  It had controlled the adding of
	the visitor function visit_casefold, but that function itself is
	no longer required.  Also there is now no need to pass in a
	lower-case argument to visit_substring_match_casefold, so don't
	pass that in the context argument.

	* locate/locate.c (usage): Fixed typo.

2007-03-07  James Youngman  <jay@gnu.org>

	* import-gnulib.config: (gnulib_version): Use gnulib version
	2007-03-05
	(modules): Added getdate

	* find/Makefile.am (LDADD): Added @LIB_CLOCK_GETTIME@ for
	clock_gettime(), if it is available.

	* find/defs.h: (enum xval): New enumeration, representing the
	value of X used in the -newerXY test.  It is stored in the reftime
	member of 'union args'.
	(struct predicate): reftime is also used by -newerXY.
	(enum arg_type): Added ARG_SPECIAL_PARSE for -newerXY, because the
	parsing function needs to look at the name of the test.
	(struct options): start_time is now a struct timespec, not a
	time_t.

	* find/parser.c: (parse_newerXY): New parsing function for
	-newerXY, a feature copied from FreeBSD (also present other BSD
	implementations too)
	(get_stat_Ytime): New function; returns st_atime, st_mtime or
	st_ctime from struct stat, as a timespec, as required according to
	the value of Y in -newerXY.
	(found_parser): Factored the tail out of find_parser.
	(find_parser): Moved tail into found_parser.  Add special handling
	for -newerXY.
	(do_parse_xmin): New argument xv, indicating the value to which
	predicate->reftime.xval should be set.
	(parse_amin): Pass XVAL_ATIME to do_parse_xmin.
	(parse_cmin): Pass XVAL_CTIME to do_parse_xmin.
	(parse_mmin): Pass XVAL_MTIME to do_parse_xmin.
	(parse_newer): Set args.reftime.xval to XVAL_MTIME.

	* find/pred.c (pred_table): added pred_XY.
	(pred_fls): options.start_time is now a struct timespec, so just
	pass the tv_sec member to list_file.
	(pred_ls): ditto
	(pred_newerXY): New function, implementing -newerXY.

	* find/tree.c (costlookup): pred_newerXY needs stat information.
	(build_expression_tree): For predicates of type ARG_SPECIAL_PARSE,
	pass them in the name of the predicate (that is, don't advance
	argc).

	* find/util.c (now): New function for setting options.start_time.
	Use nanoseconds where it is available.
	(set_option_defaults): Use now() rather than time().

2007-03-08  James Youngman  <jay@gnu.org>

	* find/find.1 (TESTS): Document -newerXY, indicate that reference
	files are only examined once.
	(HISTORY): Indicate when various features were added
	(BUGS): Indicate that -ok ignores LC_COLLATE.

2007-03-13  James Youngman  <jay@gnu.org>

	* find/parser.c (parse_quit): Estimated success rate of -quit is
	100%.

2007-03-24  James Youngman  <jay@gnu.org>

	* import-gnulib.sh: Added option -d, allowing the user to use a
	local version of gnulib, perhaps because they have local changes.

2007-03-25  James Youngman  <jay@gnu.org>

	* xargs/xargs.c (main): For "xargs --show-limits" where stdin is a
	terminal, warn the user that the program specified (or /bin/echo)
	will be run at least once, if that is what will happen.

2007-03-28  James Youngman  <jay@gnu.org>

	* find/defs.h (set_stat_placeholders): utility function for
	initialising the struct stat fields that NetBSD doesn't always set
	(like st_birthtime where the file is on a filesystem not
	supporting birthtime).
	* find/util.c: set_stat_placeholders(): new function
	(get_statinfo): Call set_stat_placeholders().
	(optionh_stat, optionl_stat, optionp_stat): ditto
	* find/find.c (main, wd_sanity_check, safely_chdir_lstat,
	process_dir): use set_stat_placeholders().
	* find/parser.c (parse_anewer, parse_cnewer, parse_newer,
	parse_newerXY): ditto.
	(get_stat_Ytime): Support birth time ('B').
	(parse_newerXY): Support st_birthtime.
	* find/fstype.c (set_fstype_devno): Use set_stat_placeholders().
	* find/pred.c (pred_xtype): Use set_stat_placeholders().
	(pred_newerXY): Support birth time.
	(pred_fprintf, format_date): ditto ("%Bx").

2007-03-31  James Youngman  <jay@gnu.org>

	* find/tree.c (build_expression_tree): Issue more specific error
	messages; distinguish the case where the predicate is invalid from
	the cases where a required argument is missing, and a supplied
	argument is invalid.

	* import-gnulib.config (gnulib_version): Update to 2007-03-30
	version of gnulib.

2007-04-08  James Youngman  <jay@gnu.org>

	* configure.in: Set @AUXDIR@ (to the location of the build-aux
	directory).
	* build-aux/check-testfiles.sh: New script, which checks that all
	the DejaGnu test files have been included in the distribution and
	(more helpfully) lists any that are missing.
	* Makefile.am (findutils-check-testfiles): Use
	build-aux/check-testfiles.sh.
	* locate/testsuite/Makefile.am (EXTRA_DIST_EXP): distribute
	locate/testsuite/locate.gnu/sv-bug-14535.exp.

	* config.rpath, depcomp, missing: Moved into build-aux/.
	* configure.in(AC_CONFIG_AUX_DIR): Find aux files in $SRCDIR/build-aux,
	not in $SRCDIR.

2007-04-09  James Youngman  <jay@gnu.org>

	* doc/find.texi: Change fully-specified @node directives to
	single-argument @node directives in order to accommodate the
	inclusion of getdate.texi.

	* doc/find.texi: Document -newerXY.

	* doc/find.texi (Security Considerations): updated to describe
	differences in the fts-based implementation.

	* find/find.1: Indicate that testing the birth time where this is
	not supported produces a negative result for files where the birth
	time is not known (or a fatal error if the file of interest is a
	reference file).

2007-04-14  James Youngman  <jay@gnu.org>

	* doc/.cvsignore: Ignore getdate.texi

	* find/defs.h: #include "buildcmd.h" near the top of the file, not
	in the middle.

	* all: Pass O_LARGEFILE when opening directories.

	* all: Changes to allow us to use the FTS_CWDFD mode of fts().
	These are quite extensive changes, and are detailed below.

	* find/defs.h (struct exec_val): New member dirfd, the directory
	in which the exec should take place.
	(is_fts_enabled): Tell the caller which flags are passed to
	fts_open().
	(get_start_dirfd): New function.  Returns value of start_desc.
	(get_current_dirfd): New function.  Returns the fd of the
	directory fts is currently traversing.  If this is the current
	directory, AT_FDCWD is returned.
	(complete_pending_execdirs): takes a new argument, indicating
	where the exec is to take place.  Ugh.
	(get_info): the file name is taken from state.rel_pathname, so
	we don't need it as a function argument.
	(enum DebugOption): Added DebugExec ("-D exec").
	(struct state): Added cwd_dir_fd, the directory we are examining
	with fts().  If fts() is not in use, this is AT_FDCWD.  Also added
	execdirs_outstanding, which is a boolean which tells us if there
	are any not-yet-execed -execdir or -okdir actions (with +).  This
	is not really used yet.
	* find/ftsfind.c (set_close_on_exec): New function.
	(get_current_dirfd): Return an fd open on the directory that fts()
	is currently examining.
	(left_dir): Signal that our previous ides of which dirctory fts is
	searching is now out of date.
	(inside_dir): Indicate which directory fts is now searching.
	(complete_execdirs_cb): Callback for run_in_dir() to complete
	pending execdirs in this directory.
	(show_outstanding_execdirs): Supports "-D exec"
	consider_visiting(): Do not allow building-up of pending execdirs,
	as a workaround to Savannah bug #18466.
	(ftsoptions): Make this a static module variable.
	* find/parser.c (insert_exec_ok): New parameter describing which
	directory the exec should occur in.
	(parse_version): for FTS, add a list of options being used.
	* find/pred.c (pred_and, pred_comma): No need to pass the relative
	path name to get_info(), it can pull it from state.rel_pathname.
	(pred_delete): use unlinkat().
	(pred_empty): use openat().
	(new_impl_pred_exec): Accept an fd parameter describing where the
	exec is to take place.
	(pred_executable, pred_writable, pred_readable): Use run_in_dir()
	to ensure that access() is called in a working directory which is
	suitable for the pathname we pass in.
	(prep_child_for_exec): In the child process, change to the
	appropriate directory becore the exec().
	* find/util.c (debugassoc): Support "-D exec".
	(get_info): No longer need to pass the relative path to
	get_statinfo().
	(do_complete_pending_execdirs): Refactored body of what used to be
	complete_pending_execdirs().
	(complete_pending_execdirs): Pull body out into
	do_complete_pending_execdirs() and call that only if there is work
	to do.
	(fallback_stat, optionh_stat, optionp_stat, optionl_stat): Use fstatat().
	(get_start_dirfd): New access function for starting_desc.
	* find/testsuite/find.gnu/execdir-hier.exp: New test
	* find/testsuite/find.gnu/execdir-hier.xo: Expected outut for new test
	* lib/dircallback.c, lib/dircallback.h: New function,
	run_in_dir(), which runs a callback function in a specified
	directory.
	* lib/listfile.c: Use run_in_dir() to call readlink() in the right
	directory.
	(get_link_name_at): Call get_link_name_cb via run_in_dir.
	(get_link_name_cb): New callback function, wrappting
	get_link_name().

	* find/testsuite/find.gnu/execdir-pwd.exp: Since we have disabled
	thebuilding-up of command lines for -execdir, Savannah bug #18466
	has been neutralised (but not fixed - we just don't allow the
	problem circumstance to occur).

2007-04-15  James Youngman  <jay@gnu.org>

	Release 4.3.3.

	* find/find.1: "-printf %b": blocks are 512 bytes.   Fixes
	Savannah bug #19596.

	* doc/Makefile.am (regexprops.texi): Do not use $(RM) because many
	versions od make do not set it, and so it expands to nothing.
	This avoids suprious emission of the regexprops.texi file to stdout.

	* find/find.c (main, safely_chdir_lstat, safely_chdir_nofollow):
	Only use O_LARGEFILE if it is #defined (NetBSD-3.1 does not define
	it).
	* find/ftsfind.c (main): ditto
	* find/pred.c (pred_empty, prep_child_for_exec): ditto


	* import-gnulib.config: Update to gnuliv 2007-04-14.

	* lib/Makefile.am, import-gnulib.sh: Create lib/gnulib-version.c
	in import-gnulib.sh, not in lib/Makefile.

	* build-aux/Makefile.am: New file; distribute check-tstfiles.sh.

	* locate/Makefile.am: mkinstalldirs is now in build-aux.

	* doc/Makefile.am: We also need getdate.texi.

2007-04-17  James Youngman  <jay@gnu.org>

	* import-gnulib.config (gnulib_version): Use the 2007-04-17
	version of gnulib to fix a compilation error on Cygwin.  This
	fixes Savannah bug #19619.

	* find/testsuite/find.posix/sv-bug-19605.exp: New test, for
	Savannah bug #19605.
	* find/testsuite/find.posix/sv-bug-19617.exp: New test, for
	Savannah bug #19617.
	* find/ftsfind.c (consider_visiting): if fts_read() returns
	enf->fts_info==FTS_NS, check for and diagnose a symbolic link
	loop.  This fixes Savannah bugs #19605 and #19617.

	* find/find.c (process_path): collect the stat information for
	directories even if we already have the mode information, because
	we need to use the members st_nlink and st_rdev in for the leaf
	optimisation and loop detection, respectively.  This fixes
	Savannah bug #19616.

	* find/ftsfind.c (is_fts_enabled): Return a copy of ftsoptions,
	not a copy of the (uninitialised) input argument.  This fixes
	Savannah bug #19615.

	* find/ftsfind.c (consider_visiting): If fts_read() returned
	FTS_NS, then remember that the stat information is not valid, and
	therefore don't set state.have_type or state.have_stat.  This
	fixes Savannah bug #19613.

	* find/testsuite/find.posix/sv-bug-91613.exp,
	* find/testsuite/find.posix/sv-bug-91613.xo: New test for Savannah
	bug 19613 (assertion failure on symbolic link loop).

	* find/testsuite/config/unix.exp: Correctly diagnose a test case
	which fails because find was expected to fail and instead
	succeeded.
	* find/testsuite/find.gnu/exec-many-rtn-failure.exp: The child
	process in this test should return non-zero, not zero.  Therefore
	run "false" instead of "true".

2007-04-19  James Youngman  <jay@gnu.org>

	* locate/updatedb.1 (--help): Option name should be bold, not
	italic.

	* find/testsuite/find.gnu/execdir-hier.exp: Avoid running
	-execdir based tests if "." is on $PATH.  Fixes Savannah bug
	#19634.
	* find/testsuite/find.gnu/execdir-in-unreadable.exp: ditto

	* find/testsuite/config/unix.exp (touch): New procedure touch,
	replacing "exec touch" for greater efficiency.
	* find/testsuite/find.posix/depth1.exp: Change "exec touch" to
	"touch".
	* find/testsuite/find.posix/files-not-expressions1.exp: ditto
	* find/testsuite/find.posix/files-not-expressions2.exp: ditto
	* find/testsuite/find.posix/files-not-expressions3.exp: ditto
	* find/testsuite/find.posix/links.exp: ditto
	* find/testsuite/find.posix/perm-vanilla.exp: ditto
	* find/testsuite/find.posix/sv-bug-15235.exp: ditto
	* /find/testsuite/find.posix/sv-bug-19613.exp: ditto

	* find/testsuite/find.gnu/access.exp: Fix savannah bug #18414 by
	skipping the test if the user can read any file (e.g. is root or
	is an Admin user under Cygwin).

2007-04-19  Peter Breitenlohner <peb@mppmu.mpg.de> (tiny change)

	* locate/bigram.c (main): Set the initial pathname to the empty
	string, to avoid decompression problems if the initial pathname
	begins with a space.  This fixes Savannah bug #19484.
	* locate/code.c (main): ditto

2007-04-20  Maxim V. Dziumanenko <dziumanenko@gmail.com>

	* po/uk.po: New Ukrainian translation.
	* configure.in: Added "uk" for Ukranian.

2007-04-21  James Youngman  <jay@gnu.org>

	* find/testuite/Makefile.am (EXTRA_DIST_EXP): added
	find/testsuite/find.posix/sv-bug-19617.exp

2007-04-21  James Youngman  <jay@gnu.org>

	Release 4.3.4.

	* find/locate/locatedb.5: Clarifications to the description of the
	LOCATE02 format.  Organised the material under a number of
	headings.  Documented the slocate database format.

2007-04-22  James Youngman  <jay@gnu.org>

	* doc/Makefile.am: When cross-compiling, 'make clean' should not
	delete doc/regexprops.texi, becaue we can't regenerate it.  Fixes
	Savannah bug #19658.

	* locate/Makefile.am (BUILT_SOURCES): Automatically generate
	dblocation.texi, which records the default database location.
	* doc/find.texi: Collect the default database location from
	../locate/dblocation.texi, and use LOCATE_DB in various places.
	Document the fact that updatedb can generate slocate-compatible
	databases.  Document the --dbformat option of updatedb.
	* locate/frcode.c (main): Implemented the -S option which allows the
	generation of an slocate secure database.
	* locate/updatedb.sh: New option --dbformat which selects which
	database format to use.
	* locate/updatedb.1 (--dbformat): Document the new option.


	* find/testsuite/find.gnu/access.exp: fixed a typo which prevented
	the test correctly being skipped when run as root.   This re-fixes
	Savannah bug# 18414, I hope.

2007-04-22  Eric Blake  <ebb9@byu.net>

	* xargs/xargs.c (main): Don't assume LINE_MAX exists (i.e. is
	#defined).

	* locate/updatedb.sh (PRUNEPATHS): Exclude /proc by default.

2007-04-23  James Youngman  <jay@gnu.org>

	* find/defs.h (struct predicate_performance_info): New data
	structure for holding perofmance statistics.
	(struct predicate: include predicate_performance_info
	(apply_predicate): change from macro to function
	(pred_is): new macro, for predicate identity testing
	(enum DebugOption): Added DebugSuccessRates
	* find/find.1: Document option "-D rates" which turns on
	DebugSuccessRates.
	* doc/find.texi: ditto
	* find.c (main): Call show_success_rates() before exiting.
	(apply_predicate): remove the macro defintion, declare equivalent
	function in defs.h.
	* find/ftsfind.c (main): Call show_success_rates() before
	exiting.  Use apply_predicate().
	(show_outstanding_execdirs): use pred_is().



2007-04-24  James Youngman  <jay@gnu.org>

	* lib/buildcmd.c: Added some comments outlining how we might
	change the implementation to support figuring out the real ARG_MAX
	limit.

2007-04-25  James Youngman  <jay@gnu.org>

	* find/tree.c (predlist_dump, predlist_merge_nosort): These
	functions were unused and commented out.  Removed.
	(mark_stat) No longer used.  Removed.
	(mark_type) No longer used.  Removed.

	* find/parser.c (new_insert_exec_ok): When checking for {} in the
	arguments to -exec..., use mbsstr() rather than strstr() in order
	to cope bettwe with multibyte locales.

	* lib/buildcmd.c: Don't define mbsstr() locally.  Instead, call
	gnulib's mbsstr().

2007-04-28  James Youngman  <jay@gnu.org>

	* find/testsuite/find.gnu/deletedir.exp,
	find/testsuite/find.gnu/deletedir.xo: New test.
	* find/testsuite/find.gnu/deletefile.exp,
	find/testsuite/find.gnu/deletefile.xo: New test.
	* find/testsuite/Makefile.am: Distribute the new tests
	deletefile.exp and deletedir,exp, with their expected-output (.xo)
	files too.
	* find/testsuite/config/unix.exp (find_start): Add a new "setup"
	parameter called just before each time find is invoked.  This
	allows last-minute tasks to be performed.  This feature is
	essential for find commands that modify the filesystem, since
	otherwise we cannot use our strategy of invoking both binaries at
	each optimisation level.

	* find/util.c (optionh_stat, optionp_stat, optionl_stat): Assert
	that state.cwd_dir_fd is valid.

	* find/parser.c (parse_delete): Set need_stat to false, since we
	don't need the stat information in pred_delete.
	* find/pred.c (pred_delete): If unlinkat() with a zero flags
	parameter fails with errno==EISDIR, just try again with
	flags=AT_REMOVEDIR.  That way we normally avoid the cost of a
	stat.  If we happen to have the stat information to hand anyway,
	we make sure we get it right the first time.

	* lib/buildcmd.c (bc_init_controlinfo): Eliminate confusing extra
	variable arg_max.  Add return value
	BC_INIT_CANNOT_ACCOMODATE_HEADROOM for the case where the
	environment itself is not too large, but the required headroom
	cannot also be accomodated.  The caller now passes in the amount
	of headroom required.
	(bc_use_sensible_arg_max): Use the environment size consistently;
	this is accounted for already in posix_arg_size_max, so there is
	no need to re-measure the size of the environment.
	* lib/buildcmd.h: Define BC_INIT_CANNOT_ACCOMODATE_HEADROOM and
	add the headroom parameter to the prototype of bc_init_controlinfo().
	* xargs/xargs.c (main): Define XARGS_POSIX_HEADROOM as 2048 and
	use that symbolic value.  Pass XARGS_POSIX_HEADROOM to
	bc_init_controlinfo().  Handle the case where
	BC_INIT_CANNOT_ACCOMODATE_HEADROOM is returned by
	bc_init_controlinfo().
	* find/parser.c (new_insert_exec_ok): Pass the required headroom to
	bc_init_controlinfo() and handle the error return
	BC_INIT_CANNOT_ACCOMODATE_HEADROOM.

	* xargs/xargs.1: Correct the description of the default value and
	maximum value for the -s option of xargs.

	* xargs/xargs.c (main): Modify the assertions not to assume that
	bc_ctl.arg_max is 2KiB less than ARG_MAX, since sysconfig() may
	have returned a value for _SC_ARG_MAX which is greater.  For
	example, AIX 5.3 can do this.  This should fix Savannah bug
	#19391.

2007-04-29  Michael Haubenwallner <michael.haubenwallner@salomon.at> (tiny change)

	* find/defs.h (pred_open) Rename to pred_openparen to avoid
	problems with the macrtos which build the parser tabnles on
	platforms where 'open' is in fact a macro which expands to
	open64.   The problem was that token pasting put pred_open64 into
	the parser table, but the function was still defined as
	parse_open.   This fixes Savannah bug #19371.
	(pred_close): ditto
	* find/parser.c (parse_open, parse_close): ditto.  Also change
	repferences to pred_open and pred_close similarly.
	* find/parser.c (parse_openparen, parse_closeparen): ditto

2007-04-29  James Youngman  <jay@gnu.org>

	* find/defs.h: Declare fatal_file_error(), a function for
	reporting immediately-fatal file errors, which appropriately
	quotes the file name.  The function does not return.  Also define
	ATTRIBUTE_NORETURN.  Record the currently-required quoting style
	in struct options.

	* find/find.c, find/ftsfind.c, find/parser.c, find/pred.c,
	find/util.c: Call fatal_file_error() for fatal file errors.  Use
	quotearg_n_style() to quote filenames which are used in error
	message that aren't fatal.  Use options.err_quoting_style as the
	quoting style.  This fixes Savannah bug #18203.
	* locate/locate.c: ditto
	* xargs/xargs.c: ditto

	* lib/listfile.c: To use alloca, just #include <alloca.h>.  Gnulib
	handles the rest.  Also these days, <stdlib.h> and <string.h> can
	just be included unconditionally.
	* lib/qmark.c: Fixed comment on first line describing the module.

2007-04-30  James Youngman  <jay@gnu.org>

	* find/defs.h: Change all predicate functions to take a const
	char* argument as the pathname, not a char*.  Modify the parser
	table definition accordingly.
	* find/parser.c: Ditto
	* find/pred.c: Ditto
	* find/pred.c (do_fprintf): copy the pathname string for the %H
	and %h cases, since we can no longer modify the string in place.
	* lib/listfile.c (print_name, list_file,
	print_name_without_quoting, print_name_with_quoting): Use const
	char * param for pathname.
	* lib/listfile.h (list_file): Use const char * param for
	pathname.

2007-05-01  James Youngman  <jay@gnu.org>

	* find/find.c (wd_sanity_check): corrected the type of %ld fprintf
	arguments in error messages.
	* find/fstype.c: include "error.h" for the declaratio of error().
	* find/ftsfind.c: include "error.h" for the declaratio of
	error().  Include dircallback.h for the correct declararion of
	run_in_dir().
	* find/parser.c: include getdate.h (for declaration of getdate)
	and error.h (for the declaration of error).
	(find_parser): Removed unused variable p.
	* find/pred.c (pred_timewindow): Removed unused variable delta.
	(do_fprintf): Removed unused variable cc.
	* find/tree.c: Include error.h (for the declaration of error()).
	(build_expression_tree): removed sourious extra arguments in call
	to error().
	* find/util.c: include error.h.
	* lib/buildcmd.h (get_line_max): Comment out unused function.
	* lib/listfile.c: Include dircallback.h.
	* locate/code.c: Include errno.h, erorr.h, progname.h and
	xlloc.h.
	(inerr): New function for reporting read errors.
	(outerr): New function for reporting output errors.
	(main): Call inerror when fgets fails.  Call outerr when fwrite
	or putc or putw fails.
	* locate/frcode.c (put_short): Return boolean value indicating
	success.
	(outerr): New function for reporting write errors.
	(main): Call outerr if call to putc() or puts() or put_short()
	fails.
	* locate/locate.c (search_one_database): diagnose corruption if a
	traditional-style database is too short to include a complete
	bigram table.

2007-05-05  James Youngman  <jay@gnu.org>

	Release 4.3.5.

	* find/parser.c (parse_samefile): Hold a file descriptor open on
	the reference file in order to prevent pred_samefile getting
	fooled by inode reuse.  Pay attention to race conditions on
	systems lacking O_NOFOLLOW when the -P option is in force.  This
	fixes Savannah bug #19806.

	* find/defs.h (struct samefile_file_id): New struct, like dir_id
	but including a file descriptor on the reference file.

	* find/pred.c (pred_type): -type should return false if the file
	has mode 00000, as opposed to having an assertion failure.   This
	fixes Savannah bug #16378.

	* find/ftsfind.c (consider_visiting): Issue a warning message if
	none of the mode bits are set for a file (i.e. st_mode==00000).
	* find/util.c (get_statinfo): ditto
	* find/util.c (hook_fstatat): Introduced debug code (normally
	disabled) for testing Savannah bug #16378.

2007-05-06  James Youngman  <jay@gnu.org>

	* find/tree.c: (costlookup): Added pred_fls to the optimiser's
	predicate cost lookup table.

	* lib/printquoted.c (print_quoted): Change return value from void
	to int, to allow the caller to detect failures.
	* lib/printquoted.h (print_quoted): Change declaration
	accordingly.

	* find/defs.h (struct format_val): Incldue a 'filename' member so
	that we can provide more useful error messages (e.g. when we fail
	to flush or close an output file).
	(nonfatal_file_error): declare new function.

	* find/util.c (traverse_tree): Utility function which calls a
	callback on every node of the parse tree.
	(flush_and_close_output_files): Flush all output streams.  Close
	all output files.  Report any errors.
	(cleanup): Use traverse_tree() to invoke
	complete_pending_execdirs().
	(report_file_err): refactored error reporting function, extracted
	from fatal_file_error.
	(nonfatal_file_error): New function.

	* find/pred.c (checked_fprintf): New function, which performa an
	fprinf(), and checkes the result.  If the operation resulted in an
	error, a nonfatal error message is issued.
	(checked_print_quoted): Ditto, for print_quoted rather than
	fprintf.
	(checked_fwrite): Ditto for fwrite instead of fprintf.
	(checked_fflush): Ditto for fflush
	(do_fprintf): Use the checked_*() functions rather than their
	direct counterparts, to ensure that I/O errors are detected.  This
	fixes Savannah bug #19416.
	(pred_fls): Use args.printf_vec instead of args.stream, which has
	now been removed.
	(pred_ls): just call pred_fls.
	(pred_fprint0): use args.printf_vec, instead of the now removed
	args.stream.
	(pred_print0): just call pred_fprint0

	* find/parser.c: (insert_fprintf): Make the caller collect the
	format argument from the argument list.
	(open_output_file): Enhance to set up defaults in
	our_pred->args.printf_vec as well as opening the output file.
	Also record the filename for possible later use in an error
	message.
	(collect_arg): Convenience function for collecting an argument
	from the argument list.
	(insert_fls): Refactored the body of parse_fls out so that
	parse_ls can use it.
	(parse_fls): call insert_fls.
	(parse_ls): ditto
	(parse_fprint): Instead of setting up our_pred->args.printf_vec
	manually, call open_output_file() to do it.
	(parse_print): Same, but by calling open_stdout().
	(insert_fprint): Make the caller collect the filename argument,
	and delegate the setup of our_pred->args.printf_vec to either
	open_output_file() (for parse_fprint and parse_fprint0) or
	open_stdout (parse_print0).
	(parse_fprint0): Use collect_arg().
	(parse_print0): Use insert_fprint(), just like parse_fprint0.
	(parse_printf): Use collect_arg().
	(parse_fprintf): Use collect_arg().

2007-05-08  James Youngman  <jay@gnu.org>

	* find/defs.h (struct predicate.args): str is now const.

	* find/parser.c (get_comp_type): get_comp_type now takes a const
	char* parameter.
	(get_num): ditto
	(get_relative_timestamp): ditto.  Also use collect_arg().
	(collect_arg_stat_info): New function; collects a command-line
	argument and returns its xstat information, in one go.
	error(1,...)  is called if the stat fails.
	(parse_anewer): Use collect_arg().
	(parse_cnewer): ditto
	(parse_fprint): ditto
	(parse_fstype): ditto
	(parse_group): ditto
	(parse_ilname): ditto
	(parse_iname): ditto
	(parse_iwholename): ditto
	(parse_lname): ditto
	(insert_depthspec): ditto
	(parse_name): ditto
	(parse_newer): ditto
	(parse_wholename): ditto
	(parse_perm): ditto
	(parse_regextype): ditto
	(insert_regex): ditto
	(parse_samefile): ditto
	(parse_used): ditto
	(parse_user): ditto
	(insert_type): ditto
	(parse_time): ditto
	(parse_size): When the size argument is invalid but consists only
	of a valid suffix char, avoid issuing an error message about a
	blank argument.  Append the suffix letter again.
	(parse_xdev, parse_ignore_race, parse_noignore_race, parse_warn,
	parse_xtype): Remove casts to void for some function parameters
	that were, in fact, used.

	* find/testsuite/find.gnu/fprint-unwritable.exp: new test
	* find/testsuite/find.gnu/fprint0_stdout.exp: new test
	* find/testsuite/find.gnu/fprint0_stdout.xo: new test
	* find/testsuite/find.gnu/mindepth-arg.exp: new test
	* find/testsuite/find.gnu/mindepth-arg.xo: new test
	* find/testsuite/find.gnu/mindepth-badarg.exp: new test
	* find/testsuite/find.gnu/print_stdout.exp: new test
	* find/testsuite/find.gnu/print_stdout.xo: new test
	* find/testsuite/find.gnu/samefile-missing.exp: new test
	* find/testsuite/find.gnu/samefile-p-brokenlink.exp: new test
	* find/testsuite/find.gnu/samefile-p-brokenlink.xo: new test
	* find/testsuite/find.gnu/used-invarg.exp: new test
	* find/testsuite/find.gnu/used-missing.exp: new test
	* find/testsuite/find.gnu/user-invalid.exp: new test
	* find/testsuite/find.posix/group-empty.exp: new test
	* find/testsuite/find.posix/group-missing.exp: new test
	* find/testsuite/find.posix/name-missing.exp: new test
	* find/testsuite/find.posix/size-invalid.exp: new test
	* find/testsuite/find.posix/size-missing.exp: new test
	* find/testsuite/find.posix/typearg.exp: new test
	* find/testsuite/find.posix/user-empty.exp: new test
	* find/testsuite/find.posix/user-missing.exp: new test

2007-05-19  James Youngman  <jay@gnu.org>

	* find/find.1: Spurious .R directives (.R is not a directive)
	should be .B.   This fixes Savannah bug #19871.
	* build-aux/man-lint.sh: New file; verifies that the specified
	manual pages do not provoke error messages from troff.  This is
	used to detect further occurrences of Savannah bug #19871.
	* find/Makefile.am (dist-hook): Run findutils-check-manpages,
	which invokes man-lint.sh.
	* locate/Makefile.am (dist-hook): ditto
	* xargs/Makefile.am (dist-hook): ditto

	* .cvsignore: Ignore ylwrap, which automake-1.10 wants us to have
	a copy of for some reason

	* import-gnulib.sh (main): New option -a which just runs the
	autotools without reimporting gnulib.

	* Makefile.am (jy-regex-fix): The previous explanatory comment
	refers to the jy-regex-fix target, not to dist-hook, so it has
	been moved.

2007-05-21  James Youngman  <jay@gnu.org>

	Release 4.3.6.

	* build-aux/Makefile.am (EXTRA_DIST): Added man-lint.sh.

	* locate/locate.c (drop_privs): pass the correct list of groups to
	setgroups().  Previously, if root invoked locate, their group ID
	would have been set to a random value.  The same bug also caused
	an array overrun past the end of the local array groups[].  The
	variable which gets overwritten by the buffer overrun on x86 is
	'what'.  The value of that variable is always changed before it is
	used, and so I believe that this buffer overrun will not cause a
	crash.  The only effect of the bug therefore would be for locate
	to change group to a random group ID since groups[0] is
	uninitialised.  On my test system this random group ID is 0
	anyway.  The effect does not depend on any externally-controllable
	information, so it is unlikely this is exploitable.   This bug is
	detailed as bug# 19923.

2007-05-24  James Youngman  <jay@gnu.org>

	* find/util.c (check_nofollow): If O_NOFOLLOW is defined but 0,
	act as if it is undefined.  This should prevent a runtime
	assertion failure on IRIX 6.5.  This fixes Savannah bug #19948,
	reported by Nelson Beebe.

	* m4/noreturn.m4: New file, testing for support of __attribute__
	((__noreturn__)).  Defines jy_AC_ATTRIBUTE_NORETURN and sets
	HAVE_ATTRIBUTE_NORETURN.
	* configure.in: Call jy_AC_ATTRIBUTE_NORETURN.
	* find/defs.h (ATTRIBUTE_NORETURN): Define to nothing if
	HAVE_ATTRIBUTE_NORETURN is not set in config.h.  This should fix a
	compilation error with non-GCC compilers.   This is Savannah bug
	#19967, reported by Nelson Beebe.

	* configure.in (FINDLIBS): Update FINDLIBS to link against -lm for
	modf.   This fixed a link error on HP-UX.   This fixes Savannah
	bug #19966, reported by Nelson Beebe.
	* find/Makefile.am (LDADD): Use @FINDLIBS@

2007-05-26  James Youngman  <jay@gnu.org>

	Code refactoring in locate.
	* locate/locate.c (visit): New function, into which we factor out
	the traversal of the inspector list.
	(process_simple): Use visit().
	(process_or): Use visit().
	(process_and): Use visit().

	Speed improvements in locate for unibyte locales.
	* locate/locate.c (visit_substring_match_nocasefold_wide): Renamed
	from visit_substring_match_nocasefold.
	(visit_substring_match_casefold_wide): Renamed from
	visit_substring_match_casefold.
	(visit_substring_match_casefold_narrow): Special case of
	visit_substring_match_casefold_wide which we use for unibyte
	locales; we use strcasestr() rather than mbscasestr().
	(visit_substring_match_nocasefold_narrow): Ditto, using strstr()
	instead of mbsstr().

	* find/parser.c (parse_gid): Return an explicit boolean constant
	rather than automatically converting from a pointer, because the
	gnulib substitute for bool (or _Bool) in c89 environments lacking
	bool does not support that conversion.  One affected system is Sun
	WorkShop Compilers 5.0 98/12/15 C 5.0 on Solaris 7.  This is
	Savannah bug #19970, reported by Nelson Beebe.
	(parse_inum): Ditto.
	(parse_links): Ditto.
	(parse_uid): Ditto.
	(check_path_safety): declarations need to go before code, not
	interspersed.  Move declaration of char* s.

	* xargs/testsuite/xargs.posix/rc-125.exp: Explain Savannah bug
	#19969.   This bug is not yet fixed.

	* find/defs.h: #include <stdint_.h>, for uintmax_t.  This should
	fix a compilation error on DEC C V5.9-005 on Digital UNIX V4.0F
	(Rev. 1229).  This is Savannah bug #19965, reported by Nelson
	Beebe.

	* find/defs.h: Don't include <errno.h>, since it is not needed in
	the header file itself.  The "extern int errno;" declaration is
	now obsolete.
	* find/parser.c: Include <errno.h>
	* find/pred.c: Dito
	* find/util.c: Ditto

2007-05-27  James Youngman  <jay@gnu.org>

	* import-gnulib.config (modules): Import sys_stat.
	(gnulib_version): Update to 2007-05-26.  This fixes a compilation
	error in stdlib.h with the DEC C compiler.  This fixes Savannah
	bug# 19983.

	* find/parser.c (safe_atoi): New function, like atoi, but which
	calls error(1, ...) when the argument is invalid or out of range.
	(parse_group): Use safe_atoi.
	(insert_depthspec): Use safe_atoi
	(parse_user): Use safe_atoi

	* configure.in: Check for fabs in libm (fixing a compilation error
	on Solaris).

	* import-gnulib.config (modules): Import the wcwidth module to
	provide it on those systems (such as BeOS) which lack it.

	* find/pred.c (file_sparseness): If st_blocks is not present in
	struct stat, the file has a sparseness of 1.0.

	* doc/find.texi (Size Directives): Document the %S format
	directive for -printf.

	* find/pred.c (mode_to_filetype): Don't use S_IFSOCK on systems
	which lack that macro.  POSIX systems are allowed to lack
	sockets (it's an XSI extension).
	(file_sparseness): If struct stat lacks st_blocks, assume all
	files have a spearseness of 1.0.

	* import-gnulib.config (modules): Import fchdir inorder to fix an
	undefined-symbol error for fchdir on BeOS.

2007-05-31  Jakub Bogusz <qboosh@pld-linux.org>  (tiny change)

	* find/parser.c (parse_group): Correct typo in error message.
	(check_path_safety): same

2007-05-31  James Youngman  <jay@gnu.org>

	* find/parser.c (parse_time): Once we have determined the
	comparison type, restore the original time argument since
	get_relative_timestamp() also wants to see it.  This fixes
	Savannah bug #20005.

	* po/findutils.pot, ga.po, pt.po, tr.po, pl.po: updated from the TP
	website.

2007-06-03  James Youngman  <jay@gnu.org>

	* locate/locate.c (visit_old_format, extend, toolong): Extend the
	buffer used to build the current pathname when reading an
	old-format database.  The new function extend is called to do
	this.  The new function toolong is called to report a fatal error
	when the buffer size would otherwise exceed SIZE_MAX.  This fixes
	Savannah bug #20014, which is a security-related problem with the
	CVE identifier CVE-2007-2452.

	* configure.in: Determine if the setgroups function is available,
	and set HAVE_SETGROUPS if so.
	* locate/locate.c (drop_privs): Call setgroups() only if
	HAVE_SETGROUPS indicates that it is available.  This fixes
	Savannah bug #19981.

	* po/vi.po: Updated Vietnamese translation

2007-06-04  James Youngman  <jay@gnu.org>

	* locate/testsuite/Makefile.am (EXTRA_DIST_XO, EXTRA_DIST_EXP):
	Added old_prefix.exp and old_prefix.xo, a new test case for long
	shared rpefixes with the old database format.

	* locate/locate.c (visit_old_format): Use getword() from word_io.c
	instead of getw(), because getw() is not in POSIX.
	* locate/word_io.c: New file, providing replacement for getw().
	* locate/locatedb.h: Declare getword()
	* locate/Makefile.am (locate_SOURCES): Added word_io.c

	* locate/testsuite/config/unix.exp (locate_start): Make the
	failure messages slightly more explicit; indicate what went wrong
	when a test fails.

2007-06-05  James Youngman  <jay@gnu.org>

	Guess the byte-order of old-format locate databases.
	* locate/word_io.c (getword): Make the endian_state_flag parameter
	an enum rather than an int.  If we are in the initial ("don't
	know") byte-order guessing state and the swapped value is out of
	range, use this as evidence that the byte order is native.
	* locate/locatedb.h: Declare getword accordingly.
	* locate/locate.c (struct process_data): Added endian_state
	member, which remembers for us what the big/little endian order
	guessing state is when we read an old-format database.
	(visit_old_format): Use the procdata.endian_state rather than a
	local variable, so that the information can persist across calls.
	(i_am_little_endian): Locate figures out if we needed to byteswap
	the words in an old-format database, but that is an implementation
	detail.  Therefore we figure out our own byte order so that we can
	produce a more relevant message for --statistics.  The
	i_am_little_endian() returns nonzero if the current host has
	little-endian byte order.
	(search_one_database): Report the byte-order of old-format
	databases.

2007-06-09  James Youngman  <jay@gnu.org>

	Release 4.3.7.

	Check that we can correctly read old-format databases which are
	big-endian or little endian.
	* locate/testsuite/config/unix.exp (locate_from_db): New function;
	supports testing locate against a provided database.
	* locate/testsuite/locate.gnu/bigendian.exp: New test; make sure
	we can read an old-format big-endian database.
	* locate/testsuite/locate.gnu/bigendian.xo: Expected output from
	bigendian.exp test.
	* locate/testsuite/locate.gnu/littleendian.exp: New test; make sure
	we can read an old-format little-endian database.
	* locate/testsuite/locate.gnu/locateddb.old.powerpc.xi: Old format
	big endian database file, for supporting bigendian.exp.
	* locate/testsuite/locate.gnu/littleendian.xo: Expected output from
	littleendian.exp test.
	* locate/testsuite/locate.gnu/locateddb.old.x86.xi: Old format
	little endian database file, for supporting littleendian.exp.
	* locate/testsuite/Makefile.am: Distribute littleendian.exp,
	bigendian.exp and related .xi and .xo files.


	* doc/find.texi (Size Directives): Compare %b with %s/512, not
	%s/1024.  This fixes (again) Savannah bug #19596.
	* NEWS: mention the fix.

	Avoid using the non-portable function putw().
	* locate/locatedb.h: Declare putword().
	* locate/frcode.c: Include <stdbool.h> as locatedb.h now requires
	it.
	* locate/code.c (main): Use putword() rather than putw(), because
	the latter was removed from SUSv3. This fixes Savannah bug #19980.
	Also include <stdbool.h> as locatedb.h now requires this.
	* locate/word_io.c (putword): Define the new function putword.

	Ensure that <config.h> is included before any system header
	* find/defs.h: Do not include <config.h> from "defs.h".  Instead
	just complain if it was not already included, since it needs  to
	be included first of all, even before system headers (in case
	gnulib had replaced a system header).  Check
	ALREADY_INCLUDED_CONFIG_H to determine this.
	* configure.in: Always define ALREADY_INCLUDED_CONFIG_H in
	config.h.
	* find/find.c: Include config.h before defs.h.
	* find/finddata.c: ditto.
	* find/fstfind.c: ditto.
	* find/parser.c: ditto.
	* find/pred.c: ditto.
	* find/util.c: ditto
	* find/tree.c: ditto (fixing Savannah bug #20128).

	* m4/noreturn.m4 (jy_AC_ATTRIBUTE_NORETURN): Use AC_LANG_PROGRAM
	inside AC_COMPILE_IFELSE.

	* doc/find.texi (Security Considerations for locate): Discuss in
	detail the buffer overrun when reading old-format locate
	databases.  This is CVE reference CVE-2007-2452.

2007-06-12  James Youngman  <jay@gnu.org>

	Make the test suite work when run as root.
	* find/testsuite/config/unix.exp (fs_superuser): Abstract out the
	check which discovers if we have superuser privileges on the
	filesystem (taken from access.exp).
	* find/testsuite/find.gnu/access.exp: Call fs_superuser.
	* find/testsuite/find.gnu/fprint-unwritable.exp: Use fs_superuser.

	* po/vi.po, ga.po, nl.po: Updated translations
	* po/findutils.pot: Updated template file

2007-06-12  Nix  <nix@esperi.org.uk> (tiny change)

	* locate/locate.c (drop_privs): Use groups[0] rather than
	groups[1], since groups[] is a one-element array.  This is a
	buffer overrun affecting root only.  In theory it could affect
	setuid installations, but I (James Youngman) cannot find an explot
	mechanism for it.  This fixes Savannah bug#20157.
	* NEWS: Mention this fix.

2007-06-12  James Youngman  <jay@gnu.org>

	Release 4.3.8.

	* find/find.1 (HISTORY): Document when the find tests -readable,
	-writable, -executable and the option -regextype were introduced.

2007-06-13  James Youngman  <jay@gnu.org>

	* po/pl.po: Updated Polish translation.

2007-06-14  James Youngman  <jay@gnu.org>

	* find/parser.c (parse_time): Use the variable comp, which holds
	the planned comparison type, rather than the structure tval, which
	has not been initialised yet and contains a random value.  This
	fixes Savannah bug #20139.
	* NEWS: Mention the bugfix.

2007-06-19  Eric Blake  <ebb9@byu.net>

	Fix compilation on cygwin, Savannah bug #20210.
	* import-gnulib.config (gnulib_version): Import strcasestr and
	updated canonicalize-lgpl-tests.
	* lib/dircallback.c (includes): Track gnulib changes.

2007-06-21  Eric Blake  <ebb9@byu.net>

	* locate/.cvsignore: Ignore dblocation.texi.
	* build-aux/.cvsignore: Ignore Makefile.
	* locate/locate.c (set_max_db_age): Fix typo in error message.

2007-06-22  James Youngman  <jay@gnu.org>

	Better documentation for the fractional part of seconds fields for
	-printf and similar actions.
	* doc/find.texi (Time Components): Point out that the seconds
	field of the timestamp is often printed out with a fractional part
	of unspecified length and precision.  The '%Tc' field has no
	seconds part.
	(Combined Time Formats): Point out the same thing for '%T@'.
	* find/find.1 (%A): Point out the same thing.
	* NEWS: Mention these changes.

	Fix various lint-type complaints taken from the rules in the
	coreutils Makefile.maint file (see build-aux/src-sniff.py).
	* xargs/xargs.c: Removed unnecessary parentheses in "#if defined"
	checks.
	(main): Don't cast the return value of xmalloc.
	(add_proc): Don't cast the return value of xmalloc.
	* lib/regextype.c: Don't include quotearg.h, we don't need it.
	* lib/dircallback.c, lib/nextelem.c, lib/prontquoted.c,
	lib/qmark.c, lib/strspn.c, lib/waitpid.c: Assume config.h is available.
	* lib/extendbuf.c: Ditto
	* lib/listfile.c: Ditto.  Also removed unnecessary parentheses in
	"#if defined" checks.
	(get_link_name): Don't cast the result of xmalloc.
	* lib/bigram.c: Removed unnecessary parentheses in "#if defined"
	checks.
	* lib/savedirinfo.c: Assume config.h is available.  Also removed
	unnecessary parentheses in "#if defined" checks.
	* lib/buildcmd.c (bc_do_insert): Don'tcast the result of xmalloc().
	* find/tree.c (build_expression_tree): Don't cast the argument to free().
	* find/ftsfind.c (set_close_on_exec): Removed unnecessary
	parentheses in "#if defined" checks.  Also changed "filesystem" ->
	"file system"
	* find/util.c (check_nofollow): Removed unnecessary parentheses in
	"#if defined" checks.
	* find/parser.c (estimate_fstype_success_rate): ditto.
	(insert_regex): Do not cast the result of xmaloc().  Removed unnecessary
	parentheses in "#if defined" checks.  Also changed "filesystem" ->
	"file system"
	* find/pred.c: ditto
	* find/find.c: "the the" -> "the", "filesystem" -> "file system"
	* find/fstype.c: "filesystem" -> "file system" (in comments and
	static functions)
	* locate/frcode.c: Removed unnecessary parentheses in "#if
	defined" checks.
	* locate/locate.c (search_one_database): Don't cast the return
	value of xmalloc.
	(dolocate): Mark error message for translation.

2007-06-23  James Youngman  <jay@gnu.org>

	* doc/find.texi (Introduction): Recommend that people check they
	are using the latest version before reporting a bug.

2007-06-24  James Youngman  <jay@gnu.org>

	* build-aux/.gitignore, debian/.gitignore, doc/.gitignore,
	find/.gitignore, find/testsuite/.gitignore, .gitignore,
	lib/.gitignore, locate/.gitignore, locate/testsuite/.gitignore,
	m4/.gitignore, po/.gitignore, xargs/.gitignore,
	xargs/testsuite/.gitignore: New files to make it more painless to
	track findutils sources with git.

	* NEWS: Mention the previous change to doc/find.texi.

2007-06-25  James Youngman  <jay@gnu.org>

	* po/sv.po: Updated Swedish translation.

2007-06-26  James Youngman  <jay@gnu.org>

	* README-alpha: Mention the findutils-patches mailng list and the
	archives for findutils-patches and bug-findutils.

	* po/bg.po: Updated from Translation Project.

2007-06-26  James Youngman  <jay@gnu.org>

	* build-aux/src-sniff.py: Detect uses of struct stat where the
	header file was not included.
	* find/find.c: Fix this, and uses of assert without a following
	space (the coding standard requires a space, but there are still
	a number of cases where other functions are called with no
	following space).
	* find/fstype.c: Ditto.
	* find/ftsfind.c: Ditto.
	* find/parser.c: Ditto.
	* find/pred.c: Ditto.
	* find/tree.c: Ditto.
	* find/util.c: Ditto.
	* lib/buildcmd.c: Ditto.
	* lib/buildcmd.h: Ditto.
	* lib/extendbuf.c: Ditto.
	* locate/frcode.c: Ditto.
	* locate/locate.c: Ditto.
	* locate/word_io.c: Ditto.
	* xargs/xargs.c: Ditto.

	* find/tree.c (cost_table_comparison): Avoid < comparison between
	function pointer types.  Instead cast the function pointers to
	(const void*).  Both alternatives are undefined C, but the former
	actually fails to compile on some systems.   This fixes Savannah
	bug #20263.
	* NEWS: mention the fix

	* find/tree.c (calculate_derived_rates): Removed assignment to
	rate variable following an assert(0) call, which had been added to
	silence a "used before initialised" warning, and replace it with a
	call to abort, which (a) correctly halts execution if _NDEBUG is
	defined and (b) more accurately documents what's happening.

	* find/parser.c (get_stat_Ytime): Removed redundant call to abort.

	* find/util.c (debug_stat): For consistency, use assert (0) rather
	than assert (false).

2007-06-26  Eric Blake  <ebb9@byu.net>

	* import-gnulib.config (modules): Allow ./configure
	--disable-assert.

2007-06-27  James Youngman  <jay@gnu.org>

	Added a maintenance manual.
	* doc/find-maint.texi: New file.
	* doc/Makefile.am (info_TEXINFOS): Added doc/find-main.texi.
	* doc/find.texi (Introduction): Fixed typo.

2007-06-28  Eric Blake  <ebb9@byu.net>

	* import-gnulib.sh (run_gnulib_tool): Speed operation when
	updating an existing tree.

	Allow 'make check' to work without prior 'make all'.
	* find/Makefile.am (SUBDIRS): Build in . before testsuite.
	* locate/Makefile.am (SUBDIRS): Likewise.
	* xargs/Makefile.am (SUBDIRS): Likewise.

	Fix Savannah bug #20273, xargs -E with seekable stdin.
	* import-gnulib.config (modules): Sort, add closein.
	* xargs/testsuite/Makefile.am (EXTRA_DIST_EXP, EXTRA_DIST_XO)
	(EXTRA_DIST_XI): Add new test.
	* xargs/testsuite/config/unix.exp (xargs_start): Support optional
	argument to allow test to run a subshell.
	* xargs/testsuite/inputs/sv-bug-20273.xi: New file.
	* xargs/testsuite/xargs.posix/sv-bug-20273.xo: Likewise.
	* xargs/testsuite/xargs.posix/sv-but-20273.exp: Likewise.
	* xargs/xargs.c (main): Use close_stdin, not close_stdout.
	* NEWS: Document the fix.

2007-06-30  James Youngman  <jay@gnu.org>

	* find/find.1 (EXAMPLES): Added an example of using find and cpio -p
	to copy a directory tree, with pruning and omitted files.

	* find/pred.c (format_date): Use verify_true for constant
	conditions rather than assert.
	* xargs/xargs.c (main): Ditto.

	Enhancements to the code smell detector.
	* Makefile.am (findutils-check-smells): Automate the calling of
	build-aux/src-sniff.py.
	* build-aux/src-sniff.py: Rework to use a list of regex-based
	sniffers, to allow checking types of file other than C.  Allow
	file-based regex sniffers to give an indication of the line number
	where they think the problem (or part of the problem) exists.
	Added code smell detectors for a sample Bourne shell problem and
	for out-of-date FSF addresses.

	* find/tree.c (get_pred_cost): Eliminate unused variable.

	Fix Savannah bug #20263 in a more portable way.
	* find/tree.c (cost_table_comparison): Avoid casting function
	pointers to poiter-to-object, since this is not portable (or
	of course conforming).  Instead, use memcmp().

2007-06-30  Eric Blake  <ebb9@byu.net>

	* find/pred.c (pred_timewindow): Avoid gcc warnings.
	(format_date): Likewise.
	* find/tree.c (calculate_derived_rates): Likewise.
	* locate/word_io.c (getword): Likewise.

2007-07-02  James Youngman  <jay@gnu.org>

	* import-gnulib.sh: (run_gnulib_tool): Don't pass --gpl3 to
	gnulib-tool, since the program does not have that option (that was
	a local change which proved not to be necessary).

	GPL3 migration.
	* COPYING: Migrate to version 3 of the GNU General Public license.
	* Makefile.am: ditto
	* build-aux/check-testfiles.sh: ditto
	* build-aux/src-sniff.py: ditto
	* debian/copyright: ditto
	* doc/find-maint.texi: ditto
	* find/defs.h: ditto
	* find/find.c: ditto
	* find/finddata.c: ditto
	* find/fstype.c: ditto
	* find/ftsfind.c: ditto
	* find/parser.c: ditto
	* find/pred.c: ditto
	* find/testsuite/config/unix.exp: ditto
	* find/tree.c: ditto
	* find/util.c: ditto
	* import-gnulib.config: ditto
	* import-gnulib.sh: ditto
	* lib/buildcmd.c: ditto
	* lib/buildcmd.h: ditto
	* lib/dircallback.c: ditto
	* lib/dircallback.h: ditto
	* lib/extendbuf.c: ditto
	* lib/extendbuf.h: ditto
	* lib/forcefindlib.c: ditto
	* lib/gnulib-version.h: ditto
	* lib/listfile.c: ditto
	* lib/listfile.h: ditto
	* lib/modetype.h: ditto
	* lib/nextelem.c: ditto
	* lib/nextelem.h: ditto
	* lib/printquoted.c: ditto
	* lib/printquoted.h: ditto
	* lib/qmark.c: ditto
	* lib/regexprops.c: ditto
	* lib/regextype.c: ditto
	* lib/regextype.h: ditto
	* lib/savedirinfo.c: ditto
	* lib/savedirinfo.h: ditto
	* lib/strspn.c: ditto
	* lib/wait.h: ditto
	* lib/waitpid.c: ditto
	* locate/bigram.c: ditto
	* locate/code.c: ditto
	* locate/frcode.c: ditto
	* locate/locate.c: ditto
	* locate/locatedb.h: ditto
	* locate/testsuite/config/unix.exp: ditto
	* locate/updatedb.sh: ditto
	* locate/word_io.c: ditto
	* po/fetch-po-files: ditto
	* xargs/testsuite/config/unix.exp: ditto
	* xargs/xargs.c: ditto

	Typo fixes.
	* doc/find.texi (Deleting Files): Fixed a typo.
	(Deleting Files): Likewise.

	New worked example for find.
	* doc/find.texi (Copying A Subset of Files): Added a new worked
	example.

	* doc/find.texi (Updating A Timestamp File): Indicate that %A@ now
	includes a sub-second part on many systems.

	Include <fcntl.h> unconditionally.
	* import-gnulib.config (modules): Also use the fcntl module.
	* find/find.c: #include <fcntl.h> unconditionally, since
	gnulib provides it if it is absent.
	* find/fstype.c: Likewise.
	* find/ftsfind.c: Likewise.
	* find/parser.c: Likewise.
	* find/util.c: Likewise.
	* locate/locate.c: Likewise.

2007-07-03  James Youngman  <jay@gnu.org>

	Fix Savannah bug #20310.
	* m4/nullsort.m4: If we are cross compiling, assume "sort -z" does
	not work on the target.

	Manpage improvements.
	* find/find.1: More consistent use of quotation marks.
	*  locate/locate.1 (HISTORY): New section.

2007-07-04  James Youngman  <jay@gnu.org>

	* NEWS: Fixed typos in description of bugfix for bug #20310.

2007-07-06  James Youngman  <jay@gnu.org>

	* po/uk.po, po/nl.po, po/vi.po: Updated from Translation Project.

2007-07-14  Eric Blake  <ebb9@byu.net>

	* import-gnulib.config (gnulib_version): Bump date, to pick
	up fix in canonicalize module testing.

2007-07-17  Eric Blake  <ebb9@byu.net>

	Ensure 'make distcheck' can pass on cygwin.
	* configure.in: Rename...
	* configure.ac: ...to this, to match automake recommendations.
	* NEWS: Add release dates.
	* doc/find-maint.texi: Remove trailing whitespace.
	(Documentation): Document where release dates are usefully
	recorded.
	* locate/Makefile.am (AM_INSTALLCHECK_STD_OPTIONS_EXEMPT): Be
	aware of .exe.
	* .cvsignore: Ignore 'make dist' files.
	* po/.cvsignore: Ignore remove-potcdate.sed.

2007-07-19  Eric Blake  <ebb9@byu.net>

	* po/POTFILES.in: Update to reflect current location of
	translatable strings.

2007-07-22  James Youngman  <jay@gnu.org>

	* find/find.1: Corrected a number of typos and fixed up the
	alphabetical section ordering.  This fixes Savannah bug #20552.

	Version banners now comply with the GNU coding standard.
	* find/parser.c (parse_version): Use display_findutils_version()
	instead of printing the information manually.  Don't include
	gnulib-version.h since we no longer directly use that header.
	* lib/findutils-version.c: Added
	* lib/findutils-version.h: Added
	* import-gnulib.config (modules): Added version-etc and
	version-etc-fsf.
	* lib/Makefile.am (libfind_a_SOURCES): added findutils-version.c.
	* find/version.c: Removed
	* find/Makefile.am: Remove version.c
	* locate/Makefile.am: Don't link ../find/version.o
	* xargs/Makefile.am: Ditto
	* xargs/xargs.c (main): Use display_findutils_version()
	* locate/code.c (main): Ditto
	* locate/frcode.c (main): Ditto
	* locate/locate.c (dolocate): Ditto
	* locate/updatedb.sh (version): Display copyright information in
	the right format.   Also ensure that we exit with a nonzero status
	if there was an output error for --help and --version.
	* find/testsuite/config/unix.exp (find_version): Adjust for
	--version format change
	* locate/testsuite/config/unix.exp (locate_version): Ditto
	* xargs/testsuite/config/unix.exp (xargs_version): Ditto
	* NEWS: Mention the change

2007-07-22  Eric Blake  <ebb9@byu.net>

	* po/POTFILES.in: Add lib/findutils-version.c.

2007-07-23  Eric Blake  <ebb9@byu.net>

	* find/parser.c (parse_version): Avoid compiler warning.
	* locate/code.c (includes): Likewise.

2007-07-26  Eric Blake  <ebb9@byu.net>

	* doc/.cvsignore: Ignore more generated documentation.

2007-07-29  James Youngman  <jay@gnu.org>

	* po/tr.po: Updated from Translation Project.

2007-07-31  Eric Blake  <ebb9@byu.net>

	Allow choice of default arg size, Savannah bug #20594.
	* configure.ac (DEFAULT_ARG_SIZE): Check environment for a default
	size override.
	* lib/buildcmd.c (bc_use_sensible_arg_max): Use default size from
	configure, if requested.
	* README (DEFAULT_ARG_SIZE): Mention the ability to tune this at
	configure time.
	* NEWS: Document the change.

2007-08-05  Eric Blake  <ebb9@byu.net>

	Fix Savannah bugs #20662, #20688.
	* find/find.c (at_top): Avoid memory leak.
	* find/pred.c (do_fprintf, pred_iname, pred_name): Likewise.
	(pred_name_common): New function, factored from pred_iname and
	pred_name.
	* find/parser.c (check_name_arg): Let -nowarn silence -name /.
	* locate/locate.c (visit_basename): Avoid memory leak.
	* NEWS: Document the changes.
	* doc/find.texi (Warning Messages): Document -nowarn's effect on
	-name and -iname.
	* find/testsuite/find.gnu/name-slash.exp: New test, to ensure
	20662 doesn't regress on '-name /', and that 20688 silences the
	warning.
	* find/testsuite/find.gnu/printf-slash.exp: Likewise.
	* find/testsuite/find.gnu/name-slash.xo: Expected results.
	* find/testsuite/find.gnu/printf-slash.xo: Likewise.
	* find/testsuite/Makefile.am (EXTRA_DIST_XO, EXTRA_DIST_EXP):
	Distribute new tests.

2007-08-18  Eric Blake  <ebb9@byu.net>

	Fix Savannah bug #20751.
	* lib/listfile.c (list_file): Accommodate gnulib change of 3 Jul
	2006.
	* NEWS: Document this.
	Reported by Nigel Stepp.
	* THANKS: Sort and update.
	* AUTHORS: Add myself.

2007-08-20  James Youngman  <jay@gnu.org>

	* doc/find.texi (Directories): Clarify that built commands which
	have not been executed yet will be executed before find quits,
	even with -quit.  Also clarify the difference between -prune and
	-quit.

2007-08-20  Paul Eggert  <eggert@cs.ucla.edu>
	and Eric Blake  <ebb9@byu.net>

	Improve translation of xstrtol messages.
	* import-gnulib.config (destdir): Upgrade gnulib to 2007-08-11.
	* locate/locate.c (dolocate): Adjust to API change of xstrtol
	gnulib module.
	* po/POTFILES.in: Likewise.
	* NEWS: Document the enhancement.

2007-08-21  Eric Blake  <ebb9@byu.net>

	Fix for Savannah bug #20273, find -ok with seekable stdin.
	* find/find.c (main): Use close_stdin, not close_stdout.
	* import-gnulib.config (gnulib_version): Pick up yesno tests.
	* NEWS: Document the change.
	* build-aux/.cvsignore: Ignore compile.

2007-08-22  Eric Blake  <ebb9@byu.net>

	Fix Savannah bug #20871.
	* find/find.c (main): Remove bogus assertion.
	* NEWS: Document the fix.

	Update to recent gnulib addition of idcache.h.
	* lib/listfile.c (getuser, getgroup): Use header rather than
	declaring things ourself.
	* po/POTFILES.in (locate/frcode.c): Add missing file.

2007-08-22  James Youngman  <jay@gnu.org>

	* find/parser.c (parse_path): This is the 'canonical' name once
	again.
	(parse_wholename): This is not.
	(parse_ipath): No longer deprecated.
	* NEWS: Mention this.

2007-08-23  James Youngman  <jay@gnu.org>

	* po/nl.po: Updated from Translation Project

	* find/parser.c (check_path_safety): Assume the path is safe is
	$PATH is not set.  This avoids a segfault in that situation
	and thus fixes Savannah bug #20834.

2007-08-23  Eric Blake  <ebb9@byu.net>

	Pick up gnulib change to getline module.
	* import-gnulib.config (gnulib_version): Bump date.
	* locate/bigram.c: Use <stdio.h>, not getline.h.
	* locate/code.c: Likewise.
	* locate/frcode.c: Likewise.
	* locate/locate.c: Likewise.

	* po/ChangeLog: Delete, merge into this file.

2007-09-08  James Youngman  <jay@gnu.org>

	Better documentation on $PATH security checks.
	* doc/find.texi (Single File): Better explanation of what makes
	certain values of $PATH insecure.  This fixes Savannah bug
	#20951.
	* find/find.1 (-execdir): Likewise.

	Document interaction of -depth/-delete/-prune.
	* doc/find.texi (Directories): Mention that "-prune ... -delete"
	will not do what you want and will cause the deletion of more
	files than you probably intended.
	(Delete Files): Likewise, suggest using "-depth" when testing
	command lines you plan to eventually add "-delete" to.
	(Cleaning Up): Add -depth explicitly to an example which uses
	-delete.
	* find/find.1 (-depth): Mention that -delete also implies -depth.
	(-delete): Warn against putting -delete first.
	(-prune): Also warn against -prune ... -delete.
	NEWS: Mention these changes.

2007-11-11  James Youngman  <jay@gnu.org>


	* configure.ac: Prepared for release of findutils-4.3.9.
	* NEWS: Likewise.

	* po/POTFILES.in: Use gnulib/lib/getdate.y rather than
	gnulib/lib/getdate.c, because the former is the source file, and
	because without this change the update-po target of po/Makefile
	fails.

	* import-gnulib.config (gnulib_version): Move to gnulib
	2007-11-10.

	* po/hu.po, po/nl.po: Updated from Translation Project.

2007-11-13  James Youngman  <jay@gnu.org>

	* NEWS, configure.ac: Prepare for the release of findutils-4.3.10.

	* import-gnulib.sh (usage): If the existing CVS working tree for
	gnulib in the source tree does not yet point at the
	git-cvs-pserver repository, move the old gnulib working tree out
	of the way and do a fresh checkout.  This fixes Savannah bug
	#21568.

2007-11-22  James Youngman  <jay@gnu.org>

	POSIXLY_CORRECT turns off warnings.
	* find/defs.h (struct options): Added member posixly_correct.
	This is set when the POSIXLY_CORRECT environment variable is set.
	* find/util.c (set_option_defaults): Set options.posixly_correct
	if the POSIXLY_CORRECT environment variable is set.
	(set_option_defaults): Turn off warnings when POSIXLY_CORRECT is
	in force.
	* find/find.1: Document this.
	(Environment Variables): Likewise.
	(Warning Messages): Likewise.

	Non-POSIX compliant arguments to -perm generate an error when
	POSIXLY_CORRECT is set.
	* find/parser.c (parse_table): Indicate which primaries are
	defined by POSIX.
	(non_posix_mode): New function; issues an error message when a
	non-POSIX-compliant argument to -perm is used (and POSIXLY_CORRECT
	is in force).
	(parse_perm): Call non_posix_mode when a non-POSIX-compliant mode
	argument is seen.
	* find/testsuite/find.gnu/posix-perminvalid.exp: New file; tests
	invalid arguments to -perm.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Add
	posix-perminvalid.exp.
	* find/find.1: Document this.
	* doc/find.texi (Mode Bits): Likewise
	(Environment Variables): Likewise


	* xargs/xargs.1: Options should be bold, not italic; filenames
	should also be italic.  OPTIONS should be a section, not a
	subsection.  In the description of --max-lines, "max-args" was
	corrected to "max-lines".  Turn off hyphenation in the SYNOPSIS
	section.  This fixes Savannah bug #21270.

2007-11-24  James Youngman  <jay@gnu.org>

	* doc/find.texi (Mode Bits): Correct the warning about the change
	in behaviour of -perm /000 to indicate that the change has
	happened now.  This fixes Savannah bug #21628.
	* NEWS: Mention this.

2007-11-25  James Youngman  <jay@gnu.org>

	* Makefile.am (jy-regex-fix): Comment that the regex.c fix needs
	to stay until we no longer support Automate-1.9.

	* doc/perm.texi (Mode Structure): Fix setgid/setuid typo.

2007-11-26  James Youngman  <jay@gnu.org>

	Fix Savannah bug #20970, handling of trailing slashes with -name.
	* find/pred.c (pred_name_common): Strip trailing slashes from the
	pathname before applying fnmatch() to it.  This fixes Savannah bug
	#20970.
	* find/testsuite/find.posix/nameslash.exp: Test case for bug #20970.
	* find/testsuite/find.posix/nameslash.xo: Expected output file for
	same.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Added nameslash.exp.
	(EXTRA_DIST_XO): Added nameslash.xo.

	Fix Savannah bug #21634, No copy of FDL1.2 included in source
	code.
	* doc/find.texi: Change license to the GNU Free Documentation
	License 1.2.
	(GNU Free Documentation License): Include fdl.texi
	* doc/find-maint.texi (GNU Free Documentation License): Include a
	copy of the FDL (it was already under this license).
	* doc/Makefile.am (find_maint_TEXINFOS): Include fdl.texi
	(find_TEXINFOS): Include fdl.texi
	* import-gnulib.config (modules): Include gpl-3.0 and fdl.

	* doc/perm.texi: Added copyright license, following the license of
	the original source document (perm.texi from coreutils).

2007-11-27  James Youngman  <jay@gnu.org>

	* find/pred.c (pred_prune): Always return true.  This fixes
	Savannah bug #20803.
	* doc/find.texi (Directories): Document the change to -prune.
	* find/find.1: Document the change.
	* NEWS: Mention the fix.

2007-11-29  James Youngman  <jay@gnu.org>

	Support the generation of regexprops-generic.texi.
	* lib/regextype.h (get_regex_type_context): Used to indicate if a
	particular type of regular expression is of interest for
	regexprops.texi (which is findutils-specific) or
	regexprops-generic.texi (which is not).   The "context" is simply
	a flag set in a word.
	* lib/regextype.c (get_regex_type_context): Implement this.
	(regex_map): Assign a context to each regular expression type.
	* lib/regexprops.c: Use the context information from regextype.c
	to decide which regular expression types to docuemnt in the
	output.  The selection is indicated on the command line; "generic"
	and "findutils" are supported.
	(copying): New function, which emits a copyright header into the
	output.
	(comment): New function for emitting a comment.
	(ignore): New function which returns nonzero when the indicated
	type of regular expression is not of interest for this version of
	the document.
	(menu): Miss out the non-interesteing regex types.
	(get_next): Returns the regex type name for the "next" pointer,
	taking into account which regex types are ignored.
	(describe_all): Take into account which regex types are ignored,
	and emit a copying header also.   Include a comment indicating
	which "context" was of interest when generating the output.
	* doc/Makefile.am: Add regexprops-generic.texi.  Generate this
	file from regexprops.c.

	Check gnulib out with native git, rather than git-cvspserver.
	This fixes Savannah bug #21568, for the second time.
	* import-gnulib.config (gnulib_version): Switch to using a git
	commit id and native git, since git-cvspserver silently fails to
	support "cvs update -D".
	* import-gnulib.sh (do_checkout): Check gnulib out with git rather
	than CVS.
	(main): Require 'git' to be available.
	(move_cvsdir): Remove any pre-existing gnulib-cvs directory.
	* doc/find-maint.texi (Using the GNU Portability Library): Desribe
	how we now obtain gnulib.  Update the instructions on how we patch
	gnulib.
	* .gitignore: Ignore gnulib-git, not gnulib-cvs
	* .cvsignore: Ditto
	* Makefile.am (findutils-check-smells): Change from gnulib-cvs to
	gnulib-git.
	* README-CVS: Mention the extra dependency on git.
	* NEWS: Mention this change.

	Add test case for Savannah bug #20803 (-prune return value).
	* find/testsuite/find.posix/prune-result.exp: New test for
	Savannah bug #20803.
	* find/testsuite/find.posix/prune-result.xo: Expected otuput for
	new test prune-result.exp.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Added
	find.posix/prune-result.exp
	(EXTRA_DIST_XO): Added find.posix/prune-result.xo

2007-11-30  James Youngman  <jay@gnu.org>

	Fix Savannah bug #20865 (-prune -delete without an explicit
	-depth is now an error).
	* find/parser.c (check_option_combinations): Diagnose the
	situation where -delete and -prune are both used, because -delete
	turns on -depth and -depth makes -prune do nothing.
	* find/tree.c (build_expression_tree): call
	check_option_combinations().
	* find/defs.h (struct options): Add new boolean field
	explicit_depth.
	Also declare check_option_combinations.
	* find/util.c (set_option_defaults): Initialise explicit_depth.
	* NEWS: Mention this fix.

2007-12-02  James Youngman  <jay@gnu.org>

	Fix Savannah bug #20802, find -delete anomalies
	* find/pred.c (pred_delete): Set find's exit status to nonzero if
	-delete fails.
	* find/find.1 (-delete): Document this.
	* doc/find.texi (Delete Files): Document this.
	* NEWS: Mention the fix.

2007-12-04  James Youngman  <jay@gnu.org>

	Fix Savannah bug #15384, find misbehaves when parent directory is
	not readable.
	* find/testsuite/find.posix/parent.exp: New test
	* find/testsuite/find.posix/parent.xo: New test
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP, EXTRA_DIST_XO):
	Added parent.exp, parent.xo.
	* find/find.c (safely_chdir): If safely_chdir_nofollow fails with
	SafeChdirFailDestUnreadable, fall back on safely_chdir_lstat.

	* find/find.1: Formatting fixes; options should be in bold.

2007-12-08  James Youngman  <jay@gnu.org>

	* xargs/xargs.1: Added examples on stdin handling and more
	efficient core file deletion.
	* NEWS: Mention this.

	* doc/.cvsignore: Ignore regexprops-generic.texi.
	* doc/.gitignore: ditto

2007-12-09  James Youngman  <jay@gnu.org>

	* doc/perm.texi: Updated from the upstream source.

	* po/nl.po, po/pt.po: Updated from the Translation Project.

2007-12-13  Eric Blake  <ebb9@byu.net>

	Allow bootstrapping with autoconf 2.61a.
	* configure.ac (AC_AIX, AC_ISC_POSIX): Delete, now that gnulib
	takes care of this.
	(jy_AC_TYPE_INTMAX_T): Delete, now that gnulib stdint module takes
	care of this.

2007-12-19  James Youngman  <jay@gnu.org>

	* po/nl.po: Updated Dutch translation from the Translation project.
	* po/pl.po: Likewise for the Polish translation.
	* po/sv.po: Likewise for the Swedish translation.
	* po/vi.po: Likewise for the Vietnamese translation.

2007-12-19  Benno Schulenberg <coordinator@translationproject.org> (tiny change)

	* find/find.1: Corrected two typos.

2007-12-19  James Youngman  <jay@gnu.org>

	* find/find.c (ngettext): Introduce a new macro to help with
	internationalising plurals.   Use it with positional parameters in
	order to allow better translations of format strings.
	* find/fstype.c, find/ftsfind.c, find/parser.c, find/pred.c,
	find/tree.c, lib/regextype.c, locate/locate.c, xargs/xargs.c: Likewise.

2007-12-20  James Youngman  <jay@gnu.org>

	* configure.ac: Advance the version number, as we are moving on
	from 4.3.12.
	* NEWS: Likewise

2007-12-20  Clytie Siddall <clytie@riverland.net.au> (tiny change)

	* find/find.c (wd_sanity_check): Corrected typo in the format
	string for an error message, which might cause a crash in
	"oldfind" if a directory we moved into turned out to be a symbolic
	link that moved while we were trying to change directory.

2007-12-20  Jakub Bogusz <qboosh@pld-linux.org> (tiny change)

	* xargs/xargs.c (parse_num): Corrected typo in format string
	message.

2007-12-20  James Youngman  <jay@gnu.org>

	* find/fstype.c, find/ftsfind.c, find/parser.c, find/pred.c,
	find/tree.c, lib/regextype.c, locate/locate.c, xargs/xargs.c,
	find.c: Backed out positional paremeter change, as the use of
	positional parameters was over-complex and unnecessary.  We'll
	re-apply the pluralisation support change soon, but without the
	positional parameters.

2008-01-07  James Youngman  <jay@gnu.org>

	* xargs/xargs.c: (main): Standardise on "Warning" instead of
	"warning" in messages.

	* xargs/xargs.c: (add_proc): Use x2nrealloc to extend the pids
	array, rather than doubling the size of the buffer (since the old
	aproach was vulnerable to overflow).

	Reap all available child processes before every fork.  This fixes
	Savannah bug #21960.
	* xargs/xargs.c: (proc_max): since this is a non-negative
	quantity, make it unsigned.
	(procs_executing): Likewise.
	(pids_alloc): Likewise (using size_t).
	(procs_executed): In order to prevent possible overflow, make this
	a boolean, not a count.  We only cared if the previous counter was
	zero or not, anwyay.
	(add_proc): Set procs_executed to true rather than incrementing it.
	(wait_for_proc): When called, always reap all available children.
	Add an extra argument which is the minimum number of children we
	must reap before returning.
	(wait_for_proc_all): Pass the new extra argument.
	(xargs_do_exec): Call wait_for_proc() to reap all available
	children before forking a new child.  Modify other calls to
	wait_for_proc to pass the new extra argument.
	* NEWS: Mention this change.

2008-02-09  James Youngman  <jay@gnu.org>

	* doc/find.texi (xargs options): Moved documentation of xargs'
	options into this new section.
	(Invoking the shell from xargs): New section providing examples
	about "xargs sh -c '...'".

	* xargs/xargs.1: Indicate that the "sh -c" trick with xargs
	achieves the same thing as BSD's "xargs -o", but in a more
	flexible way.

	* locate/updatedb.sh: Actually rename the old database to the new
	one atomically, instead of just claiming the rename is atomic in a
	comment :)  This fixes Savannah bug #22057.

	* find/find.c (ngettext): Introduce a new macro to help with
	internationalising plurals.   Use it to allow better
	translations of format strings.
	* locate/locate.c: Likewise.

2008-02-12  James Youngman  <jay@gnu.org>

	Updated translations: German, Irish, Dutch, Polish, Vietnamese.
	* po/de.po, po/ga.po, po/nl.po, po/pl.po, po/vi.po: Updated from
	the Translation Project.

	Fix Savannah bug #22056, -Xtime tests are off by one second.
	* find/defs.h (struct options): Change cur_day_start from time_t
	to strct timespec.
	* find/util.c (set_option_defaults): Likewise.
	* find/parser.c (get_relative_timestamp): Change the origin
	argument from time_t to struct timespec.
	(estimate_timestamp_success_rate): Ignore the nanoseconds field of
	the timestamp when estimating the probable success rate.
	(parse_daystart): Handle the nanoseconds field too.
	(do_parse_xmin): The origin argument to get_relative_timestamp()
	is of type struct timespec, not time_t.
	(parse_used): Likewise.
	(parse_time): Likewise.
	* find/pred.c (pred_timewindow): in the COMP_EQ case, accept times
	exactly at the end of the window and do not accept times exactly
	at the start (reversing the previous treatment of the bounds).
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Added test for
	-mtime 0; find.posix/mtime0.{exp,xo}.
	* NEWS: mention this bugfix.

2008-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de> (tiny change)

	* import-gnulib.config: Add progname.

	* lib/Makefile.am (LDADD): Use @LIBINTL@ instead of @INTLLIBS@.

	* xargs/xargs.1: Fix a couple of typos.

2008-02-15  James Youngman  <jay@gnu.org>

	* README-CVS: Explain how to update the translations from the
	translation project.

	* NEWS, configure.ac: Change release number to 4.3.14-CVS.

2008-02-15  Eric Blake  <ebb9@byu.net>

	Avoid compiler warnings.
	* find/pred.c (pred_name_common): Remove unused variable.
	* locate/locate.c (print_stats): Avoid undefined format string.

2008-03-08  Jim Meyering  <meyering@redhat.com>

	Fix doc typos.
	* doc/find-maint.texi (Security): s/ongest/longest/
	(Making Releases): s/the the/the/

	Avoid link failure with gcc -fno-common.
	* find.c (program_name, starting_desc): Declare "extern".

2008-03-09  James Youngman  <jay@gnu.org>

	Fix (documentation) bug #20873, / and . in file names for -path.
	* doc/find.texi (Full Name Patterns): Mention that * in the "find
	-path" pattern will match both / and leading dots.

2008-03-10  Jim Meyering  <meyering@redhat.com>

	Rename local and member "dirfd" to avoid shadowing the function.
	This avoids many warnings from gcc -Wshadow:
	* lib/buildcmd.h (struct buildcmd_state) [dir_fd]: Rename member
	from dirfd.
	* find/defs.h (struct exec_val) [dir_fd]: Likewise.
	Rename parameter in prototype.
	* find/ftsfind.c (inside_dir): Rename parameter: s/dirfd/dir_fd/
	* find/parser.c (new_insert_exec_ok, insert_exec_ok): Likewise.
	* find/pred.c (new_impl_pred_exec, prep_child_for_exec, launch):
	s/dirfd/dir_fd/
	* find/util.c (do_complete_pending_execdirs): Likewise.
	(complete_pending_execdirs): Likewise
	* lib/buildcmd.c (bc_init_state, bc_clear_args): Likewise.
	* lib/dircallback.c (run_in_dir): Likewise.
	* lib/dircallback.h (DIRCALLBACK_H): Likewise.
	* lib/listfile.c (list_file, get_link_name_at): Likewise.
	* lib/listfile.h (LISTFILE_H): Likewise.

	Avoid link failure with -fno-common.
	* locate/code.c (program_name): Declare "extern".

2008-03-10  Eric Blake  <ebb9@byu.net>

	Don't truncate printed ino values.  Fixes Savannah bug #15472.
	* find/find.c (wd_sanity_check): Use PRIuMAX for platforms with
	64-bit ino_t.
	* NEWS: Document this.

2008-03-10  Justin Pryzby  <justinpryzby@users.sourceforge.net> (tiny change)

	* doc/find.texi: Various typo corrections.

2008-03-16  James Youngman  <jay@gnu.org>

	Update gnulib.
	* import-gnulib.config (gnulib_version): Update to a newer version
	of gnulib.

	Find optimises at -O2 by default.
	* find/util.c (set_option_defaults): Use a default optimisation
	level of 2 rather than 0.
	* NEWS: Mention this change.

	Begin work on findutils-4.5.x.
	* configure.ac: We're now working on the 4.5.x release series, so
	change the version number.
	* NEWS: Likewise.

2008-03-21  James Youngman  <jay@gnu.org>

	* find/testsuite/find.gnu/xtype-symlink.exp: Removed unnecessary
	test code which created a insecure tempfile.

2008-04-25  Eric Blake  <ebb9@byu.net>

	Support cygwin 1.7.0.
	* find/parser.c (parse_newerXY)
	[HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC]: Add support for another
	form of birthtime.
	* import-gnulib.config (gnulib_version): Update to pick up change
	necessary for cygwin fstatat.

2008-05-18  James Youngman  <jay@gnu.org>

	Update gnulib.
	* import-gnulib.config (gnulib_version): Update to current head
	version of gnulib.

	Document effect of gnulib update, mainly on yesno().
	* doc/find.texi (Unusual Characters in File Names): Explain that
	the LC_CTYPE variable affects which characters are considered to
	be printable by -printf %p, -print and -fprint.
	(Querying): Explain in more detail how environment variables
	affect the interpretation of the response to -ok and -okdir.
	(Regular Expressions): Indicate that the locale configuration
	affects the interpretation of regular expressions.
	(Environment Variables): Describe how LC_COLLATE and LC_CTYPE
	affect the interpretation of regular expressions.  Indicate that
	LC_MESSAGES affects the interpretation of the response to -ok.
	* find/find.1 (-ok): Describe the effect of POSIXLY_CORRECT,
	LC_CTYPE and LC_COLLATE.
	(-okdir): Likewise.
	(UNUSUAL FILENAMES): Describe how LC_CTYPE affects -printf %p,
	-print, -fprint.
	(STANDARDS CONFORMANCE): -ok and -okdir now obey the system's
	definition of yes/no if POSIXLY_CORRECT is set.  In any case,
	LC_CTYPE and LC_COLLATE may have some effect.  Point out that
	the setting of LC_MESSAGES deternmines what pattern is used to
	interpret the user's response to -ok/-okdir.
	* find/parser.c: Remove definition of ISUPPER, which we no longer
	need.
	* NEWS: mention these changes.

2008-05-28  James Youngman  <jay@gnu.org>

	Bugfix to the code that was previously supposed to fix bug #22662
	in 4.5.0.
	* find/pred.c (scan_for_digit_differences): Remember that wesaw
	the first differing digit and also get the order of the
	subtractionoperands right.
	(do_time_format): Off by one error on checking for a nondigit
	after the sequence of changed digits.
	* NEWS: Mention this change.

2008-06-19  James Youngman  <jay@gnu.org>

	* po/lt.po: New Lithuanian translation.
	* NEWS: Mention this change.
	* configure.ac: Add "lt" to ALL_LINGUAS.

2008-06-19  Stepan Kasal  <skasal@redhat.com>

	* doc/find.texi (Cleaning Up): Move the note about -depth up.

2008-06-19  James Youngman  <jay@gnu.org>

	* po/zh_CN.po: Updated the Chinese (simplified) translation.
	* NEWS: Mention this change.

2008-06-19  Per Starbäck  <starback@stp.lingfil.uu.se> (tiny change)

	* doc/find.texi (Unusual characters in filenames): Directory
	separator is the slash, not the backslash.

2008-06-20  RB  <aoz.syn@gmail.com>

	* doc/find.texi (Finding the Shallowest Instance): Add worked
	example explaining how to efficiently locate the shallowest
	instances of '.svn' or 'CVS' in a forest of project trees.
	* find/find.1 (EXAMPLES): Add the same example here (with slightly
	briefer wording).

2008-06-21  James Youngman  <jay@gnu.org>

	* import-gnulib.config (gnulib_version): Updated to current HEAD
	gnulib.

	Fix Savannah bug #23663, crash in some locales for %AX.
	* find/pred.c (do_time_format): Fix off-by-one error in handling
	of the buffer used to print timestamps.   This caused a crash in
	some locales when handling the %AX format specifier.
	* NEWS: Mention this bugfix.

2008-06-28  James Youngman  <jay@gnu.org>

	Fix savannah bug #23070 (find.1 needs update for -perm /000)
	* find/find.1 (-perm /mode): The all-bits-zero behaviour has
	already changed.
	* NEWS: Mention the fix.

2008-08-04  James Youngman  <jay@gnu.org>

	* find/find.1: correct typo seach->seach (reported by Bobby
	R. Ward).
	* locate/updatedb.1: correct typo Any -> any (reported by Reuben
	Thomas).

2008-08-31  James Youngman  <jay@gnu.org>

	New Czech translation.
	* po/cs.po: New Czech translation.
	* configure.ac: Added cs (Czech) to ALL_LINGUAS.

	Fix Savannah bug #24169 (-neweraa without following arg coredumps).
	* find/parser.c (parse_newerXY): Issue a fatal error message if
	there is no following argument.
	* find/testsuite/find.gnu/sv-bug-24169.exp: Test case for this
	bug.
	* find/testsuite/Makefile.am (EXTRA_DIST_EXP): Also distribute
	this new test file.
	* NEWS: Mention this change.

2008-09-07  James Youngman  <jay@gnu.org>

	Fix bug #23996 (integer overflow when parsing "-used 3").
	* find/parser.c (get_relative_timestamp): Check for overflow after
	the fact by comparing the relative sizes of the result and the
	operands.  This prevents an incorrect diagnosis of overflow when
	the resulting tv_sec is correctly negative (as is normally the
	case for -used).

2008-11-08  Jim Meyering <meyering@redhat.com>

	* README-CVS: tiny typo fix (s/fileutils/findutils/).

2008-11-08  James Youngman  <jay@gnu.org>

	* import-gnulib.config (gnulib_version): Update version of gnulib,
	mainly in order to pull in Jim Meyering's efficiency improvements
	to fts.  See http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=commit;h=2f2978ede97205c49d3e568ccffa5a04fb53326b
	* lib/dircallback.c: gnulib's lstat.h is now gone, instead it
	provides <sys/stat.h> where that is needed.

2008-11-30  Jim Meyering  <meyering@redhat.com>

	Pass file type information in dirent.d_type from fts to find.
	* find/ftsfind.c (consider_visiting): When fts provides usable
	dirent.d_type information, and the only stat information required
	by find's predicates is the file-type information normally found
	in stat.st_mode (that is, not the permissions information), skip
	the now-redundant stat calls.  This change is useful only with the
	very latest version of fts.c from gnulib.  Requires gnulib version
	d4b129b8e5f8a8d1198020fd6fc79310d305936c or later.
	* find/ftsfind.c (find): Set state.have_type if fts returned type
	information.

2008-12-01  Geoff Gole  <geoffgole@gmail.com>

	* xargs/xargs.1 (STANDARDS CONFORMANCE): Fix typo.

2008-12-01  James Youngman  <jay@gnu.org>

	* po/fr.po: Updated French translation.

	* po/id.po: Updated Indonesian translation.

2008-12-21  James Youngman  <jay@gnu.org>

	Fix Savannah bug #25144: Misleading message for find -user unknown.
	* find/parser.c (parse_user): If there is no known group for the
	specified user (and it does not appear to be a uid), issue a
	fatal error message instead of returning false, because the error
	message that results from a return of false is "invalid argument",
	which is misleading in this case.  Similarly for a missing or an
	empty argument.

2008-12-23  James Youngman  <jay@gnu.org>

	Fix Savannah bug #25154: Failure to compile with GCC-2.95.4
	* find/parser.c (do_parse_xmin): Move declaration of struct
	timespec origin before the statements; declarations after
	statements are a GCC extension we were accidentally relying on.

2008-12-26  Jim Meyering  <meyering@redhat.com>

	find: avoid using undefined statbuf
	* /ftsfind.c (consider_visiting): Use local variable, mode,
	rather than possibly undefined statbuf.st_mode.

2009-01-17  Thien-Thi Nguyen  <ttn@gnuvola.org>

	find: Fix -regexptype parse specification bug: declare as POSOPT.
	* find/parser.c (parse_table): Parse -regextype as POSOPT.

1987-02-21  Eric B. Decker <cire@soe.ucsc.edu>

	* defs.h: added global convert_glob for name

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