kmx git

Commit	Date	Message
b9bfe784	2015-01-01T01:38:23	version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
9a3928ed	2014-06-17T08:09:57	acl: port to gcc -Wredundant-decls From a request by Dmitry Antipov in: http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00263.html * lib/acl.h (_GL_ACL_H): New macro. Protect entire contents with "#ifndef _GL_ACL_H".
1276a2c5	2014-01-01T00:04:40	maint: update copyright I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
b20b7b0b	2013-04-27T17:39:07	qacl: new module, broken out from the acl module This is for GNU Emacs, which wants the acl functions but does not want 'error' invoked when they fail. * lib/acl-internal.h: Do not include error.h, quote.h. (ENOSYS, ENOTSUP): Remove; no longer needed. (ACL_NOT_WELL_SUPPORTED): Remove; replaced by acl_errno_valid. * lib/acl.h: Include <stdbool.h>. (acl_errno_valid): New function. * lib/copy-acl.c, lib/set-acl.c: Include errno,h, not acl-internal.h. * lib/copy-acl.c (qcopy_acl): Move to lib/qcopy-acl.c. * lib/set-acl.c: Rename from lib/set-mode-acl.c. (chmod_or_fchmod, qset_acl): Move to lib/qset-acl.c. (ACL_INTERNAL_INLINE): Remove; no longer needed. * lib/file-has-acl.c (file_has_acl): * lib/qcopy-acl.c (qcopy_acl): * lib/qset-acl.c (qset_acl): Use acl_errno_valid instead of ACL_NOT_WELL_SUPPORTED. * modules/acl (Files): Move lib/acl.h, lib/acl-internal.h, lib/acl_entries.c, lib/set-mode-acl.c (renamed to lib/set-acl.c), lib/file-has-acl.c, m4/acl.m4 to qacl module. Add lib/set-acl.c. (Depends-on): Move extern-inline, fstat, sys_stat to qacl module. Add qacl. (configure.ac): Move gl_FUNC_ACL to qacl module. (lib_SOURCES): Remove file-has-acl.c (moved to qacl module). Rename set-mode-acl.c to set-acl.c. * lib/acl-errno-valid.c: New file. * lib/qcopy-acl.c: New file, moved from the old lib/copy-acl.c; the copy_acl function remains in copy-acl.c. * lib/qcopy-acl.c, lib/qset-acl.c: Do not include gettext.h. (_): Remove; not needed. * lib/qset-acl.c: New file, moved from the old lib/set-mode-acl.c; the set_acl function remains in set-acl.c (renamed from set-mode-acl.c). * modules/qacl: New file, moved from the old modules/acl. (Files, lib_SOURCES): Add acl-errno-valid.c, qcopy-acl.c, qset-acl.c. Remove set-mode-acl.c, copy-acl.c. (Depends-on): Remove error, gettext-h, quote. Add stdbool.
9fc81090	2013-01-01T00:50:58	maint: update all copyright year number ranges Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>
b09fe2c1	2012-01-11T01:54:25	acl: Export qcopy_acl. * lib/acl.h (qcopy_acl): New declaration. * lib/copy-acl.c (qcopy_acl): Make non-static.
1602f0af	2012-01-01T10:04:58	maint: update all copyright year number ranges Run "make update-copyright".
d60f3b0c	2011-01-01T20:17:23	maint: update almost all copyright ranges to include 2011 Run the new "make update-copyright" rule.
b2e2010c	2010-01-01T10:31:12	update nearly all FSF copyright year lists to include 2010 Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
3030c5b5	2009-12-28T10:50:36	update nearly all FSF copyright year lists to include 2009 The files named by the following are exempted: grep -v '^#' config/srclist.txt\|grep -v '^$' \ \| while read src dst; do test -f "$dst" && { echo "$dst"; continue; } test -d "$dst" \|\| continue echo "$dst"/$(basename "$src") done > exempt git ls-files tests/unictype >> exempt In the remaining files, convert to all-interval notation if - there is already at least one year interval like 2000-2003 - the file is maintained by me - the file is in lib/uni*/, where that style already prevails Otherwise, use update-copyright's default.
a962fe3f	2008-05-23T00:14:21	Move some declarations from acl.h to acl-internal.h.
0ecab775	2007-11-28T13:56:55	New function qset_acl, like set_acl but with syscall semantics. * lib/acl.h (qset_acl): New decl. * lib/acl.c (qset_acl): New function. (set_acl): Use new function. Use more-consistent diagnostics.
57fdfd3f	2007-10-07T19:14:58	Change copyright notice from GPLv2+ to GPLv3+.
0d0706a5	2007-02-05T18:06:44	2007-02-05 Paolo Bonzini <bonzini@gnu.org> * lib/acl.h: Include sys/types.h before sys/acl.h.
c1c022da	2006-12-29T19:33:46	* lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and struct stat. Problem reported by Henning Nielsen Lund. * lib/acl.c: Include acl.h first, to check interface. Don't bother to include sys/types.h and sys/stat.h again.
14bf04a5	2006-01-09T23:13:56	Sync from coreutils. * doc/getdate.texi (General date syntax): Invalid dates are rejected. (Time of day items): Mention the possibility of leap seconds. Problem reported by Dr. David Alan Gilbert. * lib/chdir-long.c (cdb_free): Don't bother trying to open directory for write access: POSIX says that must fail. * lib/fts.c (diropen): Likewise. * lib/save-cwd.c (save_cwd): Likewise. * lib/chdir-long.c (cdb_free): Open with O_NOCTTY \| O_NONBLOCK as well, for minor improvements on hosts that lack O_DIRECTORY. * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]: Report an error at compile-time if only a 1-second nominal clock resolution is found. * lib/lchmod.h: New file. * lib/mkdir-p.c: Include lchmod.h, lchown.h. (make_dir_parents): Use lchown rather than chown, and lchmod rather than chmod. * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are dummies too. Problem with "none" reported by Bob Proulx. Problem with "proc" reported by n0dalus. * lib/mountlist.c: Include <limits.h>. (dev_from_mount_options) [defined MOUNTED_GETMNTENT1 \|\| defined MOUNTED_GETMNTENT2]: New function. It no longer assumes "dev=" has the System V meaning on Linux (since it doesn't). It also parses "dev=" more carefully. (read_file_system_list) [defined MOUNTED_GETMNTENT1 \|\| defined MOUNTED_GETMNTENT2]: Use it. MOUNTED_GETMNTENT2 is new here; the code didn't used to look for dev= in that case. * lib/posixtm.h (PDS_PRE_2000): New macro. * lib/posixtm.c (year): Arg is now syntax_bits rather than allow_century. All usages changed. Reject dates outside the range 1969-1999 if PDS_PRE_2000 is used. * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h, chdir-safer.m4, lchmod.m4. * modules/openat: Add mkdirat.c, openat-priv.h. * modules/lib-ignore: New file. * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006. Rewrite fts.c not to change the current working directory, by using openat, fstatat, fdopendir, etc.. * lib/fts.c [! _LIBC]: Include "openat.h", "unistd--.h", and "fcntl--.h". [_LIBC] (fchdir): Don't undef or define; no longer used. (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir. Now, this `function' always succeeds, and consumes its file descriptor parameter -- so callers must not close such FDs. Update callers. (diropen_fd, opendirat, cwd_advance_fd): New functions. (diropen): Add parameter, SP. Adjust all callers. Implement using diropen_fd, rather than open. (fts_open): Initialize new member, fts_cwd_fd. Remove fts_rft-setting code. (fts_close): Close fts_cwd_fd, if necessary. (__opendir2): Define in terms of opendir or opendirat, depending on whether the FST_NOCHDIR flag is set. (fts_build): Since fts_safe_changedir consumes its FD, and since this code must do `closedir(dirp)', dup the dirfd(dirp) argument, and close the dup'd file descriptor upon failure. (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat. (fts_safe_changedir): Tweak semantics to reflect that this function now calls cwd_advance_fd and hence consumes its FD argument. * lib/fts_.h [struct FTS] (fts_cwd_fd): New member. (fts_rft): Remove now-unused member. * lib/openat.c (fchownat): New function. * lib/openat.h (fchmodat, fchownat): Declare. (chmodat, lchmodat): Define convenience functions. (chownat, lchownat): Likewise. * lib/chdir-safer.h, chdir-safer.c: New files. * lib/modechange.c (mode_compile): Reject an invalid mode string that starts with an octal digit. From Andreas Gruenbacher. * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open and dup to open_safer and dup_safer, respectively. (openat_permissive): Fix typo in comment. * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>, "gettext.h"; either no longer needed or are guaranteed by openat.h. (_): Remove; no longer needed. (openat): Renamed from rpl_openat; no need for rpl_openat since openat.h renames openat for us. Replace most of the body with a call to openat_permissive, to avoid duplicate code. Port to (probably hypothetical) environments were mode_t is wider than int. (openat_permissive): Require mode arg, so that we can check types better. Put it just after flags. Change cwd failure indicator from pointer-to-bool to pointer-to-errno-value. All callers changed. Invoke openat_save_fail and/or openat_restore_fail if cwd_errno is null, so that openat can call us. (openat_permissive, fdopendir, fstatat, unlinkat): Simplify errno handling to avoid some duplicate code, as it's OK to set errno on success. * lib/openat.h: Revamp code so that function macros depend on __OPENAT_PREFIX only, not also on AT_FDCWD. (openat_ro): Remove. Caller changed to use openat_permissive. (openat_permissive): Now a macro, if not a function. (openat_restore_fail, openat_save_fail): Now always functions, since mkdirat needs them even if __OPENAT_PREFIX is defined. * lib/openat-priv.h: New file, defining macros used by mkdirat.c and openat.c. * lib/mkdirat.c: Include openat-priv.h. Remove definitions of macros defined therein. * lib/openat.c: Likewise. * lib/mkdirat.c (mkdirat): New file and function. * lib/openat.h (mkdirat): Declare. * lib/openat.c (fdopendir): Don't change errno when returning non-NULL. * lib/openat.h (openat_permissive): Declare. (openat_ro): Define. * lib/openat.c (EXPECTED_ERRNO): New macro. (openat_permissive): New function -- used in remove.c rewrite. (all functions): Set errno just before returning, only if there was an actual failure. Use EXPECTED_ERRNO rather than comparing against only ENOTDIR. Emulate openat-family functions using Linux's procfs, if possible. Idea and some code based on Ulrich Drepper's glibc changes. * lib/openat.c: (BUILD_PROC_NAME): New macro. Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h". (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s, before falling back on save_cwd and restore_cwd. (fdopendir, fstatat, unlinkat): Likewise. * lib/openat.c (fstatat, unlinkat): Perform the syscall directly, skipping the save_cwd...restore_cwd overhead, if FILE is absolute. * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t, as second argument to va_arg. Otherwise, some versions of gcc warn that `if this code is reached, the program will abort'. Add POSIX ACL support * lib/acl.h (copy_acl, set_acl): Add declarations. * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL systems other than Linux. (chmod_or_fchmod): New function: use fchmod when possible, and chmod otherwise. (file_has_acl): Add a POSIX ACL implementation, with a Linux-specific subcase. (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and S_ISVTX from one file to another. Fall back to fchmod/chmod when acls are unsupported. (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and S_ISVTX to a defined value. Fall back to fchmod/chmod when acls are unsupported. * m4/lib-ignore.m4: New file. * m4/lchmod.m4: New file. * m4/chdir-safer.m4: New file. * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c. Require openat-priv.h. * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.
267a39ba	2005-05-14T06:03:57	* empty log message *
a58fcaf7	2002-02-26T15:38:49	* empty log message *

b9bfe784

2015-01-01T01:38:23

version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.

9a3928ed

2014-06-17T08:09:57

acl: port to gcc -Wredundant-decls From a request by Dmitry Antipov in: http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00263.html * lib/acl.h (_GL_ACL_H): New macro. Protect entire contents with "#ifndef _GL_ACL_H".

1276a2c5

2014-01-01T00:04:40

maint: update copyright I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>

b20b7b0b

2013-04-27T17:39:07

qacl: new module, broken out from the acl module This is for GNU Emacs, which wants the acl functions but does not want 'error' invoked when they fail. * lib/acl-internal.h: Do not include error.h, quote.h. (ENOSYS, ENOTSUP): Remove; no longer needed. (ACL_NOT_WELL_SUPPORTED): Remove; replaced by acl_errno_valid. * lib/acl.h: Include <stdbool.h>. (acl_errno_valid): New function. * lib/copy-acl.c, lib/set-acl.c: Include errno,h, not acl-internal.h. * lib/copy-acl.c (qcopy_acl): Move to lib/qcopy-acl.c. * lib/set-acl.c: Rename from lib/set-mode-acl.c. (chmod_or_fchmod, qset_acl): Move to lib/qset-acl.c. (ACL_INTERNAL_INLINE): Remove; no longer needed. * lib/file-has-acl.c (file_has_acl): * lib/qcopy-acl.c (qcopy_acl): * lib/qset-acl.c (qset_acl): Use acl_errno_valid instead of ACL_NOT_WELL_SUPPORTED. * modules/acl (Files): Move lib/acl.h, lib/acl-internal.h, lib/acl_entries.c, lib/set-mode-acl.c (renamed to lib/set-acl.c), lib/file-has-acl.c, m4/acl.m4 to qacl module. Add lib/set-acl.c. (Depends-on): Move extern-inline, fstat, sys_stat to qacl module. Add qacl. (configure.ac): Move gl_FUNC_ACL to qacl module. (lib_SOURCES): Remove file-has-acl.c (moved to qacl module). Rename set-mode-acl.c to set-acl.c. * lib/acl-errno-valid.c: New file. * lib/qcopy-acl.c: New file, moved from the old lib/copy-acl.c; the copy_acl function remains in copy-acl.c. * lib/qcopy-acl.c, lib/qset-acl.c: Do not include gettext.h. (_): Remove; not needed. * lib/qset-acl.c: New file, moved from the old lib/set-mode-acl.c; the set_acl function remains in set-acl.c (renamed from set-mode-acl.c). * modules/qacl: New file, moved from the old modules/acl. (Files, lib_SOURCES): Add acl-errno-valid.c, qcopy-acl.c, qset-acl.c. Remove set-mode-acl.c, copy-acl.c. (Depends-on): Remove error, gettext-h, quote. Add stdbool.

9fc81090

2013-01-01T00:50:58

maint: update all copyright year number ranges Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>

b09fe2c1

2012-01-11T01:54:25

acl: Export qcopy_acl. * lib/acl.h (qcopy_acl): New declaration. * lib/copy-acl.c (qcopy_acl): Make non-static.

1602f0af

2012-01-01T10:04:58

maint: update all copyright year number ranges Run "make update-copyright".

d60f3b0c

2011-01-01T20:17:23

maint: update almost all copyright ranges to include 2011 Run the new "make update-copyright" rule.

b2e2010c

2010-01-01T10:31:12

update nearly all FSF copyright year lists to include 2010 Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081

3030c5b5

2009-12-28T10:50:36

update nearly all FSF copyright year lists to include 2009 The files named by the following are exempted: grep -v '^#' config/srclist.txt|grep -v '^$' \ | while read src dst; do test -f "$dst" && { echo "$dst"; continue; } test -d "$dst" || continue echo "$dst"/$(basename "$src") done > exempt git ls-files tests/unictype >> exempt In the remaining files, convert to all-interval notation if - there is already at least one year interval like 2000-2003 - the file is maintained by me - the file is in lib/uni*/, where that style already prevails Otherwise, use update-copyright's default.

a962fe3f

2008-05-23T00:14:21

Move some declarations from acl.h to acl-internal.h.

0ecab775

2007-11-28T13:56:55

New function qset_acl, like set_acl but with syscall semantics. * lib/acl.h (qset_acl): New decl. * lib/acl.c (qset_acl): New function. (set_acl): Use new function. Use more-consistent diagnostics.

57fdfd3f

2007-10-07T19:14:58

Change copyright notice from GPLv2+ to GPLv3+.

0d0706a5

2007-02-05T18:06:44

2007-02-05 Paolo Bonzini <bonzini@gnu.org> * lib/acl.h: Include sys/types.h before sys/acl.h.

c1c022da

2006-12-29T19:33:46

* lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and struct stat. Problem reported by Henning Nielsen Lund. * lib/acl.c: Include acl.h first, to check interface. Don't bother to include sys/types.h and sys/stat.h again.

14bf04a5

2006-01-09T23:13:56

Sync from coreutils. * doc/getdate.texi (General date syntax): Invalid dates are rejected. (Time of day items): Mention the possibility of leap seconds. Problem reported by Dr. David Alan Gilbert. * lib/chdir-long.c (cdb_free): Don't bother trying to open directory for write access: POSIX says that must fail. * lib/fts.c (diropen): Likewise. * lib/save-cwd.c (save_cwd): Likewise. * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as well, for minor improvements on hosts that lack O_DIRECTORY. * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]: Report an error at compile-time if only a 1-second nominal clock resolution is found. * lib/lchmod.h: New file. * lib/mkdir-p.c: Include lchmod.h, lchown.h. (make_dir_parents): Use lchown rather than chown, and lchmod rather than chmod. * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are dummies too. Problem with "none" reported by Bob Proulx. Problem with "proc" reported by n0dalus. * lib/mountlist.c: Include <limits.h>. (dev_from_mount_options) [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: New function. It no longer assumes "dev=" has the System V meaning on Linux (since it doesn't). It also parses "dev=" more carefully. (read_file_system_list) [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it. MOUNTED_GETMNTENT2 is new here; the code didn't used to look for dev= in that case. * lib/posixtm.h (PDS_PRE_2000): New macro. * lib/posixtm.c (year): Arg is now syntax_bits rather than allow_century. All usages changed. Reject dates outside the range 1969-1999 if PDS_PRE_2000 is used. * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h, chdir-safer.m4, lchmod.m4. * modules/openat: Add mkdirat.c, openat-priv.h. * modules/lib-ignore: New file. * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006. Rewrite fts.c not to change the current working directory, by using openat, fstatat, fdopendir, etc.. * lib/fts.c [! _LIBC]: Include "openat.h", "unistd--.h", and "fcntl--.h". [_LIBC] (fchdir): Don't undef or define; no longer used. (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir. Now, this `function' always succeeds, and consumes its file descriptor parameter -- so callers must not close such FDs. Update callers. (diropen_fd, opendirat, cwd_advance_fd): New functions. (diropen): Add parameter, SP. Adjust all callers. Implement using diropen_fd, rather than open. (fts_open): Initialize new member, fts_cwd_fd. Remove fts_rft-setting code. (fts_close): Close fts_cwd_fd, if necessary. (__opendir2): Define in terms of opendir or opendirat, depending on whether the FST_NOCHDIR flag is set. (fts_build): Since fts_safe_changedir consumes its FD, and since this code must do `closedir(dirp)', dup the dirfd(dirp) argument, and close the dup'd file descriptor upon failure. (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat. (fts_safe_changedir): Tweak semantics to reflect that this function now calls cwd_advance_fd and hence consumes its FD argument. * lib/fts_.h [struct FTS] (fts_cwd_fd): New member. (fts_rft): Remove now-unused member. * lib/openat.c (fchownat): New function. * lib/openat.h (fchmodat, fchownat): Declare. (chmodat, lchmodat): Define convenience functions. (chownat, lchownat): Likewise. * lib/chdir-safer.h, chdir-safer.c: New files. * lib/modechange.c (mode_compile): Reject an invalid mode string that starts with an octal digit. From Andreas Gruenbacher. * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open and dup to open_safer and dup_safer, respectively. (openat_permissive): Fix typo in comment. * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>, "gettext.h"; either no longer needed or are guaranteed by openat.h. (_): Remove; no longer needed. (openat): Renamed from rpl_openat; no need for rpl_openat since openat.h renames openat for us. Replace most of the body with a call to openat_permissive, to avoid duplicate code. Port to (probably hypothetical) environments were mode_t is wider than int. (openat_permissive): Require mode arg, so that we can check types better. Put it just after flags. Change cwd failure indicator from pointer-to-bool to pointer-to-errno-value. All callers changed. Invoke openat_save_fail and/or openat_restore_fail if cwd_errno is null, so that openat can call us. (openat_permissive, fdopendir, fstatat, unlinkat): Simplify errno handling to avoid some duplicate code, as it's OK to set errno on success. * lib/openat.h: Revamp code so that function macros depend on __OPENAT_PREFIX only, not also on AT_FDCWD. (openat_ro): Remove. Caller changed to use openat_permissive. (openat_permissive): Now a macro, if not a function. (openat_restore_fail, openat_save_fail): Now always functions, since mkdirat needs them even if __OPENAT_PREFIX is defined. * lib/openat-priv.h: New file, defining macros used by mkdirat.c and openat.c. * lib/mkdirat.c: Include openat-priv.h. Remove definitions of macros defined therein. * lib/openat.c: Likewise. * lib/mkdirat.c (mkdirat): New file and function. * lib/openat.h (mkdirat): Declare. * lib/openat.c (fdopendir): Don't change errno when returning non-NULL. * lib/openat.h (openat_permissive): Declare. (openat_ro): Define. * lib/openat.c (EXPECTED_ERRNO): New macro. (openat_permissive): New function -- used in remove.c rewrite. (all functions): Set errno just before returning, only if there was an actual failure. Use EXPECTED_ERRNO rather than comparing against only ENOTDIR. Emulate openat-family functions using Linux's procfs, if possible. Idea and some code based on Ulrich Drepper's glibc changes. * lib/openat.c: (BUILD_PROC_NAME): New macro. Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h". (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s, before falling back on save_cwd and restore_cwd. (fdopendir, fstatat, unlinkat): Likewise. * lib/openat.c (fstatat, unlinkat): Perform the syscall directly, skipping the save_cwd...restore_cwd overhead, if FILE is absolute. * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t, as second argument to va_arg. Otherwise, some versions of gcc warn that `if this code is reached, the program will abort'. Add POSIX ACL support * lib/acl.h (copy_acl, set_acl): Add declarations. * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL systems other than Linux. (chmod_or_fchmod): New function: use fchmod when possible, and chmod otherwise. (file_has_acl): Add a POSIX ACL implementation, with a Linux-specific subcase. (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and S_ISVTX from one file to another. Fall back to fchmod/chmod when acls are unsupported. (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and S_ISVTX to a defined value. Fall back to fchmod/chmod when acls are unsupported. * m4/lib-ignore.m4: New file. * m4/lchmod.m4: New file. * m4/chdir-safer.m4: New file. * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c. Require openat-priv.h. * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.

267a39ba

2005-05-14T06:03:57

*** empty log message ***

a58fcaf7

2002-02-26T15:38:49

*** empty log message ***

kc3-lang/gnulib/lib/acl.h

lib/acl.h

Log