Implement POSIX option -E (and make the default behaviour that there

[findutils.git] / ChangeLog

2004-11-24  James Youngman  <jay@gnu.org>

        * 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.

2004-11-21  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.

2004-11-19  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).

2004-11-15  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

2004-11-15  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

2004-11-12  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 defautl behaviour of find with respect to symlinks if neither -L nor -H is specified [i.e. same as -P]

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.

2004-11-10  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

2004-11-08  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

2004-11-07  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.

2004-11-06  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

2004-11-01  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

2004-10-31  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.

2004-10-30  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).

2004-10-25  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.

2004-10-24  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

2004-10-22  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.

2004-10-17  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

2004-10-16  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

2004-10-02  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).

2004-08-08  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

2004-05-03  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)

2004-04-24  James Youngman <jay@gnu.org>

        * README-CVS: Corrected the instructions for getting gnulib via CVS.

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).

2004-03-13  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 enviroment size limited to 20k", by
        reading a patch offered by Bob Prolux and implementing something
        substantially similar myself.

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.

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.

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

2003-06-26  James Youngman  <jay@gnu.org>

        * import-gnulib.sh:
        Remove reference to nonexistent module "basename" ("dirname" exists
        and we already use that).

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.

2003-06-18  James Youngman  <jay@gnu.org>

        * find/find.1:
        Indicate that -fls and friends always create their output file

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 Prolux.

        * 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).

2003-06-14  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, 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/listfile.c, lib/malloc.c, lib/memcmp.c, lib/memcpy.c, lib/memset.c, lib/mktime.c, lib/modechange.c, lib/modechange.h, lib/modetype.h, lib/nextelem.c, lib/pathmax.h, lib/posix/.cvsignore, lib/posix/Makefile.am, lib/posix/Makefile.in, lib/posix/regex.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, 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/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/.cvsignore, locate/Makefile.am, locate/Makefile.in, locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, locate/locatedb.h, locate/testsuite/.cvsignore, locate/testsuite/Makefile.in, locate/testsuite/config/unix.exp, locate/updatedb.sh, 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, 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, xargs/.cvsignore, xargs/Makefile.am, xargs/Makefile.in, xargs/testsuite/.cvsignore, xargs/testsuite/Makefile.in, xargs/testsuite/config/unix.exp, xargs/xargs.c, .cvsignore, Makefile.am, Makefile.in, NEWS, README-CVS, aclocal.m4, config.h.in, configure:
        Merged changes made for version 4.1.20 onto the trunk

        * README-CVS, find/defs.h, find/find.c, find/pred.c, lib/listfile.c:
        Update code to reflect gnulib's changes to the arguments of human_readable().   Drop support for "FIND_BLOCK_SIZE" environment variable

2003-05-26  James Youngman  <jay@gnu.org>

        * lib/wait.h: re-added wiat.h.

        * configure.in, lib/Makefile.am:
        Corrections to allow compilation on MacOS X

        * po/pl.po, po/pt_BR.po, po/ru.po, po/sv.po, po/tr.po, xargs/.cvsignore, xargs/Makefile.am, xargs/testsuite/.cvsignore, xargs/xargs.c, .cvsignore, doc/.cvsignore, find/.cvsignore, find/Makefile.am, find/defs.h, find/testsuite/.cvsignore, 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, lib/listfile.c, lib/nextelem.c, locate/.cvsignore, locate/Makefile.am, locate/bigram.c, locate/code.c, locate/frcode.c, locate/locate.c, locate/testsuite/.cvsignore, 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:
        Changes to allow compilation on non-GNU systems (i.e. for the macros that gnulib decides to #define to be effective)

2003-05-24  James Youngman  <jay@gnu.org>

        * import-gnulib.sh, 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:
        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

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.

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.

2001-06-05  Kevin Dalley  <kevin@seti.org>

        * locate/updatedb.sh: replace "whoami" with "id -u" when testing
        for root.

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.

2001-05-20  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.

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

2001-05-02  Kevin Dalley  <kevin@seti.org>

        * configure.in: Change AC_CHECK_MEMBERS to conform to new
        autoconf.  Add Danish.

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.

2000-10-29  Bruno Haible <haible@ilog.fr>

        * locate/code.c (main), doc/find.texi: improve handling of
        non-ASCII characters used old format.

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.

2000-10-20  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

2000-10-13  Kevin Dalley  <kevin@seti.org>

        * depcomp, lib/depcomp: depcomp moved from lib to .

2000-10-11  Kevin Dalley  <kevind@rahul.net>

        * Version 4.1.6
        
        * locate/testsuite/config/unix.exp: set PRUNEFS to "" for the
        testsuite. 

2000-10-10  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().

2000-10-10  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  Kevin Dalley  <kevind@rahul.net>

        * locate/testsuite/config/unix.exp (Repository): 

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.

2000-08-24  Kevin Dalley  <kevind@rahul.net>

        * doc/find.texi (Invoking xargs): changed @var{-s} to @samp{-s}.

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.

2000-04-12  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.


2000-04-02  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.

2000-04-05  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.
        

2000-03-11  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.

2000-02-26  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

2000-02-23  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

2000-02-17  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 '+'.

2000-02-13  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.

2000-02-12  Kevin Dalley  <kevind@rahul.net>

        * lib/wait.h: updated address.

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.

2000-01-26  Kevin Dalley  <kevind@rahul.net>

        * 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.


2000-01-24  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.

2000-01-22  Kevin Dalley  <kevind@rahul.net>

        * added intl directory.

        * Added internationalization, only with slightly out of date po
        files for many locales.

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.

2000-01-17  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.

2000-01-17  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  Jonathan R. Ferro <jferro@corwin.ece.cmu.edu>
        
        * find/find.c (process_path): fix problem with "-depth" which is
        tested in depth.exp test.

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>.

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 <kevind@rahul.net>

        * find/version.c: version string is now set by config.h

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

1999-08-02  Kevin Dalley  <kevind@rahul.net>

        * AUTHORS: added file listing AUTHORS

        * lib/Makefile.am: modified code for EXTRA sources
        
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).
        
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
        
1998-09-26  Kevin Dalley  <kevind@rahul.net>
        
        * lib/getline.c: fix getstr so that it correctly handles long file
        paths
        
1998-09-20  Kevin Dalley  <kevind@rahul.net>
        
        * removed more function declarations to meet GNU coding standards
        
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
        
1998-02-27  Kevin Dalley  <kevind@rahul.net>
        
        * locate/locate.c: add --existing option to locate, which only
        prints the names of files which still exist
        
1998-02-08  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.
        
1997-03-03  Kevin Dalley  <kevind@rahul.net>
        
        * xargs/xargs.c: xargs fixed to prevent occasional core dumping.
        
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>
        
1996-12-28  Kevin Dalley  <kevind@rahul.net>
        * added PRUNEFS as variable in updatedb and --prunefs as option to
        updatedb

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

Thu Nov  3 09:23:33 1994  David J. MacKenzie  <djm@duality.gnu.ai.mit.edu>

        * 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.

Wed Nov  2 15:11:52 1994  David J. MacKenzie  <djm@duality.gnu.ai.mit.edu>

        * 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.

Tue Oct 25 16:09:04 1994  David J. MacKenzie  <djm@duality.gnu.ai.mit.edu>

        * find/pred.c (pred_fprintf): Flush output after \c.  From Chapman
        Flack.

        * find/parser.c (insert_fprintf): Warn about unrecognized \ and %
        sequences.

Tue Oct 18 00:03:10 1994  David J. MacKenzie  <djm@duality.gnu.ai.mit.edu>

        * 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.

Wed Oct 12 17:13:47 1994  David J. MacKenzie  (djm@duality.gnu.ai.mit.edu)

        * find/find.c (main): Tell what the invalid arg is.
        From Kaveh Ghazi.

Fri Oct  7 12:33:24 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * 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.

Wed Oct  5 11:23:09 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * 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. 

Tue Oct  4 10:02:05 1994  David MacKenzie  <djm@churchy.gnu.ai.mit.edu>

        * 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.

Sat Oct  1 17:43:13 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * 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).

Thu Sep 29 11:38:07 1994  David J. MacKenzie  (djm@geech.gnu.ai.mit.edu)

        * xargs/xargs.c [__STDC__]: Prototype declarations.

Wed Sep 28 11:25:53 1994  David J. MacKenzie  (djm@duality.gnu.ai.mit.edu)

        * find/fstype.c [AFS, __STDC__]: Fix definition of _VICEIOCTL.

Tue Sep 27 08:14:27 1994  David MacKenzie  <djm@churchy.gnu.ai.mit.edu>

        * 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.

Tue Sep 27 01:20:28 1994  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.

Mon Sep 26 16:43:01 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * configure.in: Add AC_CONFIG_HEADER.
        * find/*.c locate/*.c xargs/*.c: Include config.h.
        * locate/updatedb.sh: Add --version; --old -> --old-format.

Sun Sep 25 23:43:37 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * 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.

Fri Sep 23 11:55:38 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * lib/listfile.c: Change #ifdef S_IFLNK to #ifdef S_ISLNK.
        From Andreas Luik <luik@isa.de>.

Thu Sep 22 11:42:40 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * locate/locate.c (last_literal_end): Dynamically allocate enough
          memory for the subpattern.

Wed Sep 21 06:12:56 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * 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.

Tue Sep 20 15:41:11 1994  David MacKenzie  <djm@geech.gnu.ai.mit.edu>

        * configure.in: Update for Autoconf v2.
        * find/pred.c lib/savedir.c: Use new symbols for dir header.
        * locate/updatedb.sh: Add --help option.

Sun Feb 13 11:21:58 1994  Jim Meyering  (meyering@comco.com)

        * man/Makefile.in [man1ext, man5ext]: Set man5ext (not man1ext) to 5.

Sun Aug  1 22:30:55 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * bigram.c: File removed.
        * getline.c, memcmp.c, locatedb.h, updatedb.1, locatedb.5: New files.
        * updatedb.sh: Take command line options.
        Don't do bigram compression.
        * code.c, locate.c: Don't do bigram compression.
        Write and read counts in network byte order.
        Handle arbitrarily long paths.
        Use a magic number at the start of the databases.

Thu Jul 29 20:44:53 1993  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * Makefile.in (config.status): Run config.status --recheck, not
        configure, to get the right args passed.

Thu Jul 22 12:53:12 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * listfile.c (list_file): Print inode as a long.

Wed Jul 14 14:14:45 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * fstype.c [STDC_HEADERS]: Include stdlib.h.

        * Move unistd.h include from parser.c and pred.c to defs.h.

Wed Jun 30 14:14:47 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * updatedb.sh: Construct PRUNEREGEX from PRUNEPATHS with sed.
        Prune /afs.  Change NFSUSER to NETUSER and NFSPATHS to NETPATHS.

Tue Jun 29 12:19:58 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * pred.c (pred_fprintf): Abort in switch if `c' is not A, C, or T.

Mon Jun 28 00:18:52 1993  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * fstype.c (in_afs) [AFS]: New function, derived from code by
        Sanjay Ramamurthy <ramams@rpi.edu>.
        (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.

Wed Mar 31 22:39:57 1993  Jim Meyering  (meyering@comco.com)

        * parser.c: Define isascii macro to be 1 also if STDC_HEADERS.
        * xargs.c: Ditto.

Wed Mar 31 16:04:07 1993  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)

        * pred.c (pred_fprintf): If curdepth is 0, don't nuke
        segment->text; nuke cp.

Mon Mar 29 15:57:20 1993  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)

        * Version 3.8.

Fri Mar 26 16:36:59 1993  David J. MacKenzie  (djm@hal.gnu.ai.mit.edu)

        * pred.c (pred_ilname, pred_iname, pred_ipath): New functions.
        (pred_table): Add them.
        (insert_lname): New function.
        (pred_lname): Call it.
        * parser.c (parse_ilname, parse_iname, parse_ipath,
        parse_iregex): New functions.
        (parse_table): Add them.
        (insert_regex): New function.
        (parse_regex): Call it.

        * fstype.c (filesystem_type): Cache previous result.
        (filesystem_type_uncached): New function.
        pred.c (pred_fstype, pred_fprintf): Adjust callers to not cache.

        * parser.c: Don't define const.

        * fstype.c [FSTYPE_STATFS] (fstype_to_string): #ifdef
        MOUNT_PC for 386bsd.

Thu Mar 25 18:32:24 1993  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * parser.c (parse_regex): If ignore_case, set up a translate
        table for the regex.

        * defs.h: Include string.h or strings.h.
        * find.c fstype.c parser.c pred.c util.c: Don't.

        * nextelem.c [index]: Don't redefine.

Wed Mar 24 17:47:10 1993  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)

        * xargs.c (wait_for_proc): Exit with a nonrunnable command's exit
        status, not the wait status value.  From
        Andreas Schwab <schwab@lamothe.informatik.uni-dortmund.de>.

        * 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.

Tue Mar 23 13:18:08 1993  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)

        * pred.c (pred_fprintf): For %P, don't move past an assumed
        slash if the ARGV element ends with one, because in that case
        we didn't add one.

        * parser.c (parse_printf): Check for missing arg.
        From smj@cats.com (Steve James).

        * parser.c: Add #ifdef around atol decl for Linux.

Fri Dec 11 08:17:07 1992  Jim Meyering  (meyering@comco.com)

        * defs.h: Remove dcl of process_path.
        * find.c: Put dcl of process_path here.  Make a few functions
        and file-scope variables static.
        * parser.c, tree.c: Declare most functions static.

        * locate.c: Use `required_argument' macro in dcl of longopts.
        * bigram.c, code.c, locate.c, xargs.c: Make most functions and
        file-scope variables static.

        * parser.c, xargs.c: Guard ctype.h macros with isascii.

        * find.c: Add declarations for opt_expr and mark_stat.
        * tree.c (set_new_parent): Add empty default clause to enum swicth.
        * locate.c (main): Parenthesize for gcc -Wall.
        * xargs.c (push_arg): Parenthesize for gcc -Wall.

Tue Nov 24 08:04:36 1992  David J. MacKenzie  (djm@goldman.gnu.ai.mit.edu)

        * find.c, fstype.c, parser.c, pred.c, util.c, listfile.c,
        nextelem.c, xargs.c, bigram.c, code.c, locate.c: Use
        HAVE_STRING_H, not USG.

        * pred.c: Use SYSDIR and NDIR instead of USG.
        Define direct as dirent, not vice-versa.

Fri Oct  9 02:15:17 1992  David J. MacKenzie  (djm@kropotkin.gnu.ai.mit.edu)

        * xargs.c (main): Set orig_arg_max before possibly cutting
        down arg_max.

Thu Sep 10 19:25:35 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)

        * parser.c: Always declare getgrent and getpwent.

Mon Aug 24 12:54:16 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)

        * xargs.c: Include sys/types.h before unistd.h.  Use ARG_MAX
        if it's defined.
        * find.c, nextelem.c: Add missing decls.
        From bde@runx.oz.au (Bruce Evans).

Thu Jul 23 15:06:07 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)

        * Version 3.7.

Tue Jul 14 00:16:52 1992  David J. MacKenzie  (djm@apple-gunkies.gnu.ai.mit.edu)

        * pathmax.h: New file.
        * bigram.c, code.c, locate.c: Use it.  Use xmalloc instead of malloc.

Sat Jul 11 22:31:46 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)

        * nextelem.c: New file.
        * locate.c (main): Use it to support a database path.

Fri Jul  3 02:12:09 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * listfile.c, pred.c: Change FOO_MISSING to HAVE_FOO.

        * parser.c [_POSIX_SOURCE]: Define endpwent and endgrent as empty.
        * listfile.c [!HAVE_ST_RDEV]: Print blanks.
        From Jeffrey Siegal (jbs@congruent.com).

        * locate.c (locate): Check for EOF at top of loop, not middle.
        * updatedb.sh: Remove duplication hack.
        From Jay Plett.

Wed Jun 10 15:04:23 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * pred.c (pred_amin, pred_atime, pred_cmin, pred_ctime,
        pred_mmin, pred_mtime, pred_used): Cast l_val to time_t before
        comparing it to a time_t.  From fpm@crash.cts.com (Frank Maclachlan).

        * locate.c (locate): Take the database path as an arg.
        (main): Take an option to specify the database path.
        (usage): New function.

        * updatedb.sh: Don't read from and write to the file-list file
        in the same statement.

Thu Jun  4 15:27:07 1992  David J. MacKenzie  (djm@geech.gnu.ai.mit.edu)

        * Version 3.6.

Wed May 20 00:05:13 1992  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)

        * xargs.c: Include sys/param.h before limits.h, not after.

        * listfile.c: If we include a header file specifically to get
        major et al., assume we have them.

Tue May 12 01:09:33 1992  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)

        * locate.c (locate): Don't give fnmatch FNM_PERIOD (it's useless).

        * parser.c (parse_path): New function.
        * pred.c (pred_path): New function.
        * tree.c (opt_expr): Move -path like -name.

        * updatedb.sh: Duplicate the last entry in the file list so it
        doesn't get ignored.

Mon May 11 22:24:40 1992  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)

        * updatedb.sh: Allow many vars to be overridden in the environment.

        * locate.c, updatedb.sh: FCODES -> LOCATE_DB.

Wed Apr 22 15:24:00 1992  David J. MacKenzie  (djm@churchy.gnu.ai.mit.edu)

        * updatedb.sh: Use binprefix when calling find.

        * locate.c (locate): Use LOCATE_DB environ variable if set.

        * find.c (scan_directory): Allow for dirs having negative
        st_size (NFS mount points on VAX 4.3BSD+NFS).
        From metcalf@catfish.lcs.mit.edu (Chris Metcalf).

Sat Apr 18 15:42:52 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * fstype.c: Rename FS_* to FSTYPE_*.  Support Dynix's
        name for the mount table.

Sun Mar  8 23:21:25 1992  David J. MacKenzie  (djm@nutrimat.gnu.ai.mit.edu)

        * listfile.c (list_file): Allow a slop factor for deciding what
        is in the future.

Tue Feb 25 16:24:15 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * Version 3.5.

Sat Feb 22 08:43:01 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * tree.c (set_new_parent): Initialize need_stat field.

        * defs.h (struct predicate): Define p_name unconditionally.

Fri Feb 21 15:28:43 1992  David J. MacKenzie  (djm@wookumz.gnu.ai.mit.edu)

        * tree.c (opt_expr): Preserve expression precedence when
        rearranging expression tree. 
        (set_new_parent): New function.
        (mark_stat): Set need_stat whether or not it's been set
        earlier in the expression.
        All from Tim Wood.

Mon Feb 17 10:20:38 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * updatedb.sh: Use current value of TMPDIR if already set.
        From Dana Jacobsen (jacobsd@cs.orst.edu).

        * pred.c: Include pwd.h and grp.h after unistd.h, not before.
        Apparently needed on ISC 2.2.  From Juha Takala <jta@piuha.sah.vtt.fi>.

Thu Feb 13 10:52:31 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * modetype.h: Don't define S_IFMT, because doing so breaks pred_type
        on plain POSIX.1 systems.

Sat Feb  8 00:58:13 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * Version 3.4.

Fri Feb  7 21:35:58 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * defs.h: Don't declare process_path.
        * find.c [DEBUG_STAT] (debug_stat): New function.
        (main) [DEBUG_STAT]: Call it.
        (process_path): Return a value.
        (scan_directory): Count number of subdirs seen so far.
        * parser.c (pred_and, pred_close, pred_comma, pred_negate,
        pred_open, pred_or): Don't need stat.
        * util.c (get_new_pred_chk_op): Implicit AND doesn't need stat.

Fri Jan 17 21:51:18 1992  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * Version 3.3.

Tue Dec 24 02:16:49 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * wait.h, listfile.c, xargs.c, bigram.c, code.c, locate.c:
        Change POSIX ifdefs to HAVE_UNISTD_H and _POSIX_VERSION. 

Wed Dec 18 16:37:17 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * listfile.c: Use MAJOR_IN_MKDEV and MAJOR_IN_SYSMACROS to
        find major and minor.

        * code.c, bigram.c, locate.c, xargs.c: Use LIMITS_H_MISSING
        instead of LIMITS_MISSING.

Sat Dec  7 06:13:26 1991  David J. MacKenzie  (djm at frob.eng.umd.edu)

        * parser.c (parse_prune): No stat needed for prune.
        (insert_fprintf, make_segment): Possibly no stat needed,
        depending on which information is printed.

        * xargs.c (usage): Document long-named options as starting
        with -- instead of +.

        * parser.c [!POSIX]: Declare getgrent and getpwent.

        * fstype.c (filesystem_type): Only check MNTTYPE_IGNORE if
        it's defined.  From Rainer Orth.

        * Add leaf node optimization suggested by Matthew Farwell
        <dylan@ibmpcug.co.uk>.  Add -noleaf option to disable it.
        Adapt parts of Tim Wood's work to current sources.
        * find.c (scan_directory): New function, from code in process_path.
        (process_path): Take an arg indicating whether the pathname
        is a leaf non-directory, instead of a redundant current level.
        * parser.c (parse_noleaf): New function.
        (parse_print, parse_name, etc.): Set need_stat = false.

Wed Nov  2 13:34:32 1990  Tim Wood at home      (tim at axolotl.UUCP)

        * pred.c: Call stat() if an AND, OR or NOT node tells you to.
        * find.c: Limit calls to stat().

Wed Oct  3 17:30:39 1990  Tim Wood at home      (tim at axolotl.UUCP)

        * tree.c (opt_expr): New function to rearrange predicates within
        a conjunction/disjunction so that non-inode (-name, -regex) ones
        are executed first.  
        * pred.c: Make some supporting tree structure changes for opt_expr().

Sat Dec  7 00:36:06 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * xargs.c (do_exec): Simplify test for which exit
        status to use if exec fails.

Fri Dec  6 18:24:06 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * listfile.c (list_file): POSIX_ME_HARDER -> POSIXLY_CORRECT.

Thu 24 Oct 1991 21:33:21  Jim Meyering (meyering at churchy.gnu.ai.mit.edu)

        * pred.c (pred_fprintf): Don't print "\n" unless it's in the
        format string.

Mon Oct 21 22:30:35 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * defs.h, parser.c, pred.c: Rename some types that conflict
        with reserved POSIX.1 namespace (ended in _t).

        
        
Thu Oct 17 22:39:06 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * xargs.c: Don't determine memory.h based on POSIX, which
        doesn't mention it.

Sat Oct  5 16:11:05 1991  Jim Meyering (meyering at churchy.gnu.ai.mit.edu)

        * parser.c (parse_perm): Parse new `-perm +mode' notation.
        * pred.c (pred_perm): Interpret same.

Fri Sep 13 14:58:27 1991  David J. MacKenzie  (djm at churchy.gnu.ai.mit.edu)

        * xargs.c [POSIX]: Always use sysconf to get ARG_MAX.

Thu Sep  5 23:57:06 1991  David J. MacKenzie  (djm at apple-gunkies)

        * bigram.c, code.c (main): Make path_max int, not unsigned.
        * locate.c (main): Check for pathconf failure.

Thu Sep  5 11:54:44 1991 Jim Meyering (meyering at 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.

Wed Aug 28 20:53:57 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * Version 3.2.

Mon Aug 26 18:57:32 1991  David J. MacKenzie  (djm at pogo.gnu.ai.mit.edu)

        * bigram.c, code.c: Fix handling of PATH_MAX.
        Check for anomalous input line lengths.
        From Bruce Evans.

Fri Aug 23 11:00:18 1991  David J. MacKenzie  (djm at apple-gunkies)

        * pred.c (pred_fprintf): Round block number up to get K.

Thu Aug 22 10:46:30 1991  David J. MacKenzie  (djm at apple-gunkies)

        * 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).

Wed Aug 21 13:02:46 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * 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'.

Thu Aug 15 16:07:46 1991  David J. MacKenzie  (djm at frob)

        * 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).

Wed Aug 14 14:37:06 1991  David J. MacKenzie  (djm at bleen)

        * 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.

Fri Aug  9 00:49:32 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * 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.

Thu Aug  8 17:20:19 1991  David J. MacKenzie  (djm at wookumz.gnu.ai.mit.edu)

        * parser.c, pred.c [CACHE_IDS]: Optional code to turn uid and
        gid lookups into table lookups.

Wed Aug  7 00:22:29 1991  David J. MacKenzie  (djm at wheat-chex)

        * configure, Makefile.in's: Support +srcdir option via VPATH.
        Clean up clean targets.

Sat Jul 20 01:11:51 1991  David J. MacKenzie  (djm at apple-gunkies)

        * 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".

Fri Jul 19 22:53:42 1991  David J. MacKenzie  (djm at bleen)

        * 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.

Fri Apr  5 12:49:09 1991  David J. MacKenzie  (djm at apple-gunkies)

        * Version 2.2.

Fri Mar 15 20:44:45 1991  David J. MacKenzie  (djm at geech.ai.mit.edu)

        * xargs.c (main): Always run the command if some args are left over.
        Rename some variables.

Fri Jan 18 03:35:57 1991  David J. MacKenzie  (djm at geech.ai.mit.edu)

        * 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.

Sat Jan 12 04:12:34 1991  David J. MacKenzie  (djm at wookumz.ai.mit.edu)

        * defs.h, find.c, parser.c, pred.c: Remove -permmask option.

Thu Jan 10 04:32:52 1991  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * wait.h: Include sys/types.h to get pid_t.

        * xargs.c [USG && !STDC_HEADERS]: Only include memory.h if not
        _POSIX_SOURCE.

Tue Jan  1 23:53:32 1991  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * Version 2.1.

Wed Dec 26 03:25:51 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Fri Dec 21 01:49:12 1990  David J. MacKenzie  (djm at egypt)

        * 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.

Thu Dec 20 02:32:09 1990  David J. MacKenzie  (djm at egypt)

        * 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.

Sat Dec 15 19:01:12 1990  David J. MacKenzie  (djm at egypt)

        * find.c (main), util.c (usage): Make directory args optional,
        defaulting to ".".

Sat Dec 15 18:36:29 1990  David J. MacKenzie  (djm at apple-gunkies)

        * listfile.c: Define major and minor if not defined (as in POSIX).

Mon Dec  3 01:04:35 1990  David J. MacKenzie  (djm at alborz)

        * 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.

Tue Nov 20 16:48:24 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Fri Nov 16 12:24:43 1990  David J. MacKenzie  (djm at egypt)

        * modetype.h: New file.
        parser.c, pred.c: Use it.

Thu Nov 15 18:05:54 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Mon Nov 12 02:54:00 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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 accomodate SVR2.

Thu Nov  8 11:52:22 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Mon Nov  5 00:02:01 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Sat Nov  3 20:18:05 1990  David J. MacKenzie  (djm at apple-gunkies)

        * xargs.c (do_exec): Child process exits with status 255, not
        127, if command can't be run.

Fri Nov  2 02:11:42 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Thu Nov  1 13:06:01 1990  David J. MacKenzie  (djm at egypt)

        * 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.

Fri Sep 21 10:21:09 1990  David J. MacKenzie  (djm at apple-gunkies)

        * find.c (process_path): Take DEPTH as an arg instead of ROOT,
        and change callers.

Thu Sep 20 23:58:47 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Wed Sep 12 02:12:31 1990  David J. MacKenzie  (djm at apple-gunkies)

        * parser.c: Add -not as synonym for !.

Sun Aug 26 06:16:08 1990  Jim Kingdon  (kingdon at pogo.ai.mit.edu)

        * Makefile (TAGS): New target.

Sun Aug 12 00:32:01 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * xargs.c (main): Tell getopt to not permute.

Sat Aug  4 21:43:45 1990  David J. MacKenzie  (djm at pogo.ai.mit.edu)

        * 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.

Wed Jul 25 18:45:03 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * listfile.c (getuser, getgroup): Make uid and gid unsigned
        short, not int.

Mon Jul 16 13:40:13 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * defs.h: Don't declare fprintf and printf, in case they have
        prototypes in stdio.h (important for functions that use stdarg).

Sun Jul 15 23:39:39 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * parser.c (parse_and): New function, for compatibility.

Wed Jul  4 00:17:57 1990  David J. MacKenzie  (djm at apple-gunkies)

        * find.c (main): Only enclose expressions that produce no side
        effects within `( ... )'.

Tue Jul  3 01:59:39 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Mon Jul  2 23:48:17 1990  David J. MacKenzie  (djm at apple-gunkies)

        * pred.c: Don't check for invalid comparison types in numeric
        predicate functions.

Thu Jun 28 00:34:57 1990  David J. MacKenzie  (djm at apple-gunkies)

        * parser.c (parse_regex): Set fastmap and translate before
        compiling regex.

Mon Jun 25 18:08:59 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * 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.

Sun Jun 24 13:51:27 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * Version 1.1.

        * Makefile [DISTFILES]: Add COPYING.

Fri Jun 22 03:54:27 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * Version 1.0.

Tue Jun 19 03:55:28 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * 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.

Mon Jun 18 01:49:16 1990  David J. MacKenzie  (djm at apple-gunkies)

        * parser.c [STRSPN_MISSING] (strspn): New function.

Sun Jun 17 13:54:09 1990  David J. MacKenzie  (djm at apple-gunkies)

        * 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.

Fri Jun 15 00:33:45 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * fstype.c: If MOUNTED isn't defined but MNT_MNTTAB is, use it
        instead.  True for HP/UX, at least.

Thu Jun 14 10:10:25 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * savedir.c: New file; now find won't run out of file
        descriptors in deep trees.
        * find.c (process_path): Use savedir.

Sat Jun  9 03:15:21 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * 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.

Thu Jun  7 04:22:42 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * Makefile, find.c: Use DIRENT to control whether <dirent.h>
        is used.

Thu May 31 04:46:11 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * 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.

Mon May 21 01:04:42 1990  David J. MacKenzie  (djm at abyss)

        * 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.

Sun May 20 19:55:30 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * pred.c (pred_prune): Set new global var `stop_at_current_level'.
        * find.c (process_path): Test and reset it.

Fri May 18 01:56:17 1990  David J. MacKenzie  (djm at abyss)

        * 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.

Thu May 17 02:07:44 1990  David J. MacKenzie  (djm at abyss)

        * 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.

Wed May 16 23:23:35 1990  David J. MacKenzie  (djm at abyss)

        * parser.c (parse_nogroup, parse_nouser): Implement.
        * pred.c (pred_nogroup, pred_nouser): Implement.

Mon May 14 00:09:35 1990  David J. MacKenzie  (djm at abyss)

        * 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.

Sun May 13 17:45:09 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * Replace fprintf, simple_error, and mem_error with error and
        usage. 

        * Fix string header includes for USG.

Tue Mar 27 12:40:29 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * defs.h: Change some #defines to enums.

Sun Mar 25 22:08:58 1990  David J. MacKenzie  (djm at albert.ai.mit.edu)

        * 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.

Wed Mar 21 09:30:18 1990  David J. MacKenzie  (djm at pogo.ai.mit.edu)

        * 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.

87/02/22  20:01:20  20:01:20  cire (Eric B. Decker)

        * pred.c: added guts to pred_size

87/02/22  00:59:42  00:59:42  cire (Eric B. Decker)

        * pred.c: added guts to perm and permmask.

87/02/21  23:02:21  23:02:21  cire (Eric B. Decker)

        * pred.c: made pred_name only look at the last component of
        the path.

87/02/21  22:26:47  22:26:47  cire (Eric B. Decker)

        * pred.c: added guts to name.  useds regex and regcmp to do
        regular expression handling.

87/02/21  00:17:21  00:17:21  cire (Eric B. Decker)

        * pred.c: added predicate newer

87/02/20  11:40:07  11:40:07  cire (Eric B. Decker)

        * pred.c: added guts to pred_ok

87/02/19  23:52:37  23:52:37  cire (Eric B. Decker)

        * pred.c: finished exec.

87/02/22  20:01:09  20:01:09  cire (Eric B. Decker)

        * parser.c: added guts to parse_size

87/02/22  00:59:16  00:59:16  cire (Eric B. Decker)

        * parser.c: added guts of perm and permmask.  added getoct
        routine for perm and permmask

87/02/21  23:32:50  23:32:50  cire (Eric B. Decker)

        * parser.c: added -fre, -fullregex predicate to turn off
        globbing conversion

87/02/21  23:01:01  23:01:01  cire (Eric B. Decker)

        * 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.

87/02/21  22:25:34  22:25:34  cire (Eric B. Decker)

        * parser.c: added guts to name.  uses a conversion from
        globbing to regexp format.  uses regex and regcmp to actually
        to the comparison.

87/02/21  00:17:11  00:17:11  cire (Eric B. Decker)

        * parser.c: added predicate newer

87/02/20  11:39:35  11:39:35  cire (Eric B. Decker)

        * parser.c: added ok guts.  consolidated exec and ok to using
        insert_exec_ok

87/02/19  00:20:54  00:20:54  cire (Eric B. Decker)

        * parser.c: minor bug in -fulldays predicate parser.  It
        should have set the flag full_days to true.

87/02/22  00:58:32  00:58:32  cire (Eric B. Decker)

        * find.c: changed where we are setting perm_mask to -1.  need
        to make sure that this happens before every apply_predicate.

87/02/21  23:32:11  23:32:11  cire (Eric B. Decker)

        * find.c: added error checking for no paths.  better error
        message if illegal ordering.

87/02/21  22:19:58  22:19:58  cire (Eric B. Decker)

        * find.c: added global convert_glob

87/02/22  20:00:12  20:00:12  cire (Eric B. Decker)

        * defs.h: added definition of BLKSIZE for size

87/02/21  22:19:25  22:19:25  cire (Eric B. Decker)

        * defs.h: added global convert_glob for name