|
b2a1529e
|
2017-07-30T15:38:56
|
|
canonicalize: fix EOVERFLOW commentary
Problem reported by Bruno Haible in:
http://lists.gnu.org/archive/html/bug-gnulib/2017-07/msg00147.html
* lib/canonicalize.c (canonicalize_filename_mode):
* lib/canonicalize-lgpl.c (__realpath): Fix comments.
|
|
|
1dc82a77
|
2017-07-30T13:06:41
|
|
Don't interpret EOVERFLOW to mean nonexistence
* lib/fts.c (fts_stat): If lstat fails, report its errno, which
may be EOVERFLOW; this is likely more useful than reporting the
stat errno.
* lib/glob.c (link_stat): Rename from link_exists2_p and
return -1/0 instead of 0/1. Caller changed.
* lib/glob.c (link_exists_p):
* lib/renameat2.c (rename_noreplace, renameat2):
* lib/tempname.c (try_nocreate):
If errno == EOVERFLOW then the directory entry exists, so do not
act as if it does not exist.
|
|
b55a085b
|
2017-06-07T15:23:38
|
|
canonicalize-lgpl: Avoid conflict with gnulib 'getcwd' module on VMS.
Reported by John E. Malmberg <wb8tyw@gmail.com> in
<https://lists.gnu.org/archive/html/bug-gnulib/2017-06/msg00029.html>.
* lib/canonicalize-lgpl.c (__getcwd): On VMS, when using gnulib's getcwd
override, pass 2 arguments to getcwd, not 3.
|
|
|
a3fd683d
|
2017-01-01T02:59:23
|
|
version-etc: new year
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
|
|
b5393eae
|
2016-10-20T11:28:07
|
|
canonicalize-lgpl: fix for missing SIZE_MAX on older systems
* lib/canonicalize-lgpl.c [SIZE_MAX]: Define if needed.
Needed on Centos <= 4.
|
|
|
794b3480
|
2016-10-14T02:49:05
|
|
canonicalize-lgpl: Support the case path_max > INT_MAX.
* lib/canonicalize-lgpl.c (__realpath): Declare n as ssize_t, not int.
|
|
|
5155e7c0
|
2016-08-18T11:56:07
|
|
canonicalize-lgpl: fix errno after malloca fails
This fixes a typo I recently introduced. Suggested by Bruno Haible in:
http://lists.gnu.org/archive/html/bug-gnulib/2016-08/msg00039.html
* lib/canonicalize-lgpl.c (__realpath):
Don't assume malloca sets errno on failure.
|
|
|
52b63a0f
|
2016-08-17T15:01:50
|
|
getdelim: remove dependency on realloc-posix
* lib/canonicalize-lgpl.c (alloc_failed)
[!FUNC_REALPATH_WORKS || defined _LIBC]: New function,
(__realpath) [!FUNC_REALPATH_WORKS || defined _LIBC]: Use it.
Use __set_errno where needed, for consistency.
* lib/getdelim.c (alloc_failed): New function.
(getdelim): Use it.
* modules/getdelim (Depends-on): Remove realloc-posix.
|
|
|
71090a2a
|
2016-01-01T00:56:19
|
|
version-etc: new year
* build-aux/gendocs.sh (version):
* doc/gendocs_template:
* doc/gendocs_template_min:
* doc/gnulib.texi:
* lib/version-etc.c (COPYRIGHT_YEAR):
Update copyright dates by hand in templates and the like.
* all files: Run 'make update-copyright'.
|
|
|
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'.
|
|
1276a2c5
|
2014-01-01T00:04:40
|
|
maint: update copyright
I ran 'make update-copyright'.
Signed-off-by: Eric Blake <eblake@redhat.com>
|
|
|
49adc728
|
2013-02-11T14:58:56
|
|
unsetenv etc.: port to Solaris 11 + GNU Emacs
* lib/canonicalize-lgpl.c, lib/getaddrinfo.c, lib/getdelim.c:
* lib/glob.c, lib/random_r.c, lib/setenv.c, lib/tsearch.c:
* lib/unsetenv.c (_GL_ARG_NONNULL): Define before including <config.h>.
GNU Emacs's <config.h> includes <stdlib.h> (which is not a great
idea but is too painful to fix right now), and without this gnulib
change <stdlib.h> was defining _GL_ARG_NONNULL incorrectly when
compiling unsetenv.c on Solaris 11. Fix the problem for
unsetenv.c, and fix other similar occurrences.
|
|
|
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>
|
|
b15e506d
|
2012-12-10T14:52:22
|
|
canonicalize, canonicalize-lgpl: Microsoft Windows prefix fixes
* lib/canonicalize.c (canonicalize_filename_mode):
* lib/canonicalize-lgpl.c (__realpath): Recompute prefix_len after
fetching the current directory. Don't overrun the beginning of
rpath if there's no slashes after the MS-Windows drive letter.
|
|
|
86627bb1
|
2012-11-20T13:47:22
|
|
canonicalize, canonicalize-lgpl: support MS-Windows file names
See <http://lists.gnu.org/archive/html/bug-gnulib/2012-11/msg00074.html>
for test cases, which it'd be nice to add at some point.
* lib/canonicalize.c, lib/canonicalize-lgpl.c: Include dosname.h.
* lib/canonicalize.c (canonicalize_filename_mode):
* lib/canonicalize-lgpl.c (__realpath):
Use FILE_SYSTEM_PREFIX_LEN instead of assuming that the first
slash is at the beginning of the file name. Use ISSLASH, instead
of a literal '/'. Use IS_ABSOLUTE_FILE_NAME instead of comparing
the first character with '/'. Test for
DOUBLE_SLASH_IS_DISTINCT_ROOT only if the file name does not begin
with a drive letter.
* lib/canonicalize.c (SLASHES): New macro.
(canonicalize_filename_mode): Use SLASHES instead of a literal "/".
|
|
|
04b6c2e5
|
2012-02-04T11:11:40
|
|
canonicalize: avoid uninitialized memory use
When DOUBLE_SLASH_IS_DISTINCT_ROOT is non-zero, then we were
reading the contents of rpath[1] even when we had never written
anything there, which meant that "///" would usually canonicalize
to "/" but sometimes to "//" if a '/' was leftover in the heap.
This condition could also occur via 'ln -s / //some/path' and
canonicalizing //some/path, where we rewind rpath but do not
clear out the previous round. Platforms where "//" and "/" are
equivalent do not suffer from this read-beyond-written bounds.
* lib/canonicalize-lgpl.c (__realpath): Avoid possibility of
random '/' left in dest.
* lib/canonicalize.c (canonicalize_filename_mode): Likewise.
Signed-off-by: Eric Blake <eblake@redhat.com>
|
|
|
306a127c
|
2012-02-04T10:03:29
|
|
canonicalize-lgpl: fix // handling
Same as the previous patch, for the lgpl version.
* lib/canonicalize-lgpl.c (__realpath): Don't convert /// to //.
Signed-off-by: Eric Blake <eblake@redhat.com>
|
|
|
51e801f2
|
2012-01-05T23:53:49
|
|
In commentary, do not use ` to quote.
|
|
1602f0af
|
2012-01-01T10:04:58
|
|
maint: update all copyright year number ranges
Run "make update-copyright".
|
|
|
ff4fa73a
|
2011-08-05T03:04:06
|
|
canonicalize-lgpl: Support larger filenames on the Hurd.
* lib/canonicalize-lgpl.c (__realpath): Bump path_max fallback to 8192.
Reported by Paul Eggert.
|
|
|
bb9960c4
|
2011-04-08T11:34:08
|
|
* lib/canonicalize-lgpl.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
|
|
|
d60f3b0c
|
2011-01-01T20:17:23
|
|
maint: update almost all copyright ranges to include 2011
Run the new "make update-copyright" rule.
|
|
|
63d392e0
|
2010-08-28T11:12:58
|
|
Avoid relocwrapper link errors due to gnulib replacement functions.
|
|
|
fc06be3f
|
2010-06-09T12:47:59
|
|
Avoid relocwrapper link errors due to gnulib replacement functions.
|
|
|
2b08ed06
|
2010-04-28T10:13:24
|
|
canonicalize-lgpl: avoid compiler warning
* lib/canonicalize-lgpl.c (versioned_symbol): Avoid an 'empty
declaration' / 'extraneous semicolon' warning with some compilers.
Reported by Andreas Gruenbacher.
Signed-off-by: Eric Blake <eblake@redhat.com>
|
|
|
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
|
|
|
69482508
|
2009-12-11T01:15:28
|
|
New module 'arg-nonnull'. Declare which arguments expect non-NULL values.
|
|
|
441aa304
|
2009-12-10T20:28:30
|
|
Use spaces for indentation, not tabs.
|
|
35bd2ff7
|
2009-09-10T17:21:09
|
|
canonicalize, canonicalize-lgpl: honor // if distinct from /
* modules/canonicalize (Files): Add double-slash-root.m4.
* modules/canonicalize-lgpl (Files): Likewise.
* m4/canonicalize.m4 (gl_FUNC_CANONICALIZE_FILENAME_MODE)
(gl_CANONICALIZE_LGPL_SEPARATE): Add dependency.
* lib/canonicalize.c (DOUBLE_SLASH_IS_DISTINCT_ROOT): Provide
fallback definition.
(canonicalize_filename_mode): Use it to protect //.
* lib/canonicalize-lgpl.c (DOUBLE_SLASH_IS_DISTINCT_ROOT)
(__realpath): Likewise.
* tests/test-canonicalize.c (main): Test this.
* tests/test-canonicalize-lgpl.c (main): Likewise.
* modules/canonicalize-tests (Depends-on): Add same-inode.
* modules/canonicalize-lgpl-tests (Depends-on): Likewise.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
|
4e793c35
|
2009-09-11T13:57:55
|
|
canonicalize-lgpl: fix glibc bug with trailing slash
Consolidate the m4 macros into a single file, since both modules
now have to worry about replacing canonicalize_file_name on
buggy glibc.
* m4/canonicalize-lgpl.m4: Move contents...
* m4/canonicalize.m4: ...here.
(gl_CANONICALIZE_LGPL): Factor realpath check...
(gl_FUNC_REALPATH_WORKS): ...into new macro. Enhance to catch
glibc 2.3.5 bug, fixed 2005-04-27.
(gl_FUNC_CANONICALIZE_FILENAME_MODE): Use it.
(gl_PREREQ_CANONICALIZE_LGPL): Inline...
(gl_CANONICALIZE_LGPL_SEPARATE): ...into this macro.
* modules/canonicalize-lgpl (Files): Manage file rename.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Provide default.
* modules/stdlib (Makefile.am): Substitute witness.
* lib/stdlib.in.h (canonicalize_file_name): Declare if replacement
is needed.
* lib/canonicalize-lgpl.c: Also compile if canonicalize_file_name
replacement is required.
* lib/canonicalize.c (canonicalize_file_name): Likewise.
* doc/glibc-functions/canonicalize_file_name.texi
(canonicalize_file_name): Document this.
* doc/posix-functions/realpath.texi (realpath): Likewise.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
|
1d43c4ae
|
2009-09-11T13:31:06
|
|
canonicalize-lgpl: reject non-directory with trailing slash
This synchronizes glibc to gnulib. For gnulib to glibc, see:
http://sources.redhat.com/bugzilla/show_bug.cgi?id=10635
* lib/canonicalize-lgpl.c (__realpath): Synchronize with glibc.
* tests/test-canonicalize-lgpl.c (main): Enhance test. This
catches failures in glibc 2.3.5.
* tests/test-canonicalize.c (main): Likewise.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
|
240faa59
|
2009-09-10T15:44:15
|
|
canonicalize-lgpl: use native realpath if it works
Forward-looking to when more platforms comply with POSIX 2008,
but don't provide glibc extensions. For example, this could
fix // handling in cygwin 1.7 (well, if cygwin didn't have bugs
in .. handling). canonicalize can't use native realpath, for
the same reason that it does not use resolvepath.
* lib/canonicalize-lgpl.c (realpath): Guard with
FUNC_REALPATH_WORKS.
* lib/stdlib.in.h (realpath): Make declaration optional based on
HAVE_REALPATH.
* m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL): Check whether
native realpath works.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Provide default.
* modules/stdlib (Makefile.am): Substitute witness.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
|
99ad8ac7
|
2009-09-11T12:18:10
|
|
canonicalize, canonicalize-lgpl: use <stdlib.h>
Match current gnulib conventions of glibc functions being declared in
the same header as glibc. This makes it easier to replace broken
canonicalize_file_name. canonicalize still requires "canonicalize.h"
because canonicalize_filename_mode is not in glibc. With this patch,
canonicalize-lgpl always provides realpath and canonicalize_file_name,
while canonicalize can provide canonicalize_file_name but not
realpath; if both modules are in use, canonicalize_file_name comes
from the LGPLv2+ sources, but the testing comes from canonicalize.
* modules/canonicalize-lgpl (Files): Drop canonicalize.h.
(Include): Mention <stdlib.h>.
(configure.ac): Mention functions we provide.
* modules/canonicalize (configure.ac): Likewise.
* m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL): Always replace
realpath if canonicalize_file_name is missing.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Provide defaults.
* modules/stdlib (Makefile.am): Substitute witnesses.
* lib/stdlib.in.h (canonicalize_file_name, realpath): Declare.
* lib/canonicalize-lgpl.c (includes): Adjust accordingly.
* lib/canonicalize.h (canonicalize_file_name): Drop declaration.
* NEWS: Document this.
* doc/glibc-functions/canonicalize_file_name.texi
(canonicalize_file_name): Likewise.
* doc/posix-functions/realpath.texi (realpath): Likewise.
* tests/test-canonicalize-lgpl.c (includes): Use <stdlib.h>.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
|
6cdf6086
|
2009-09-11T08:34:37
|
|
canonicalize, canonicalize-lgpl: update module dependencies
The m4 files were checking whether canonicalize_file_name was
declared, but without enabling extensions, this would never
succeed. Also, mingw failed to compile the module combination of
canonicalize-lgpl and sys_stat, due to a link error on lstat.
* modules/canonicalize (Depends-on): Add extensions, lstat,
pathmax, stdlib.
(Files): Drop pathmax.h.
(configure.ac): Adjust macro name.
* modules/canonicalize-lgpl (Depends-on): Add errno, extensions,
lstat, stdlib, sys_stat.
* m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Rename...
(gl_FUNC_CANONICALIZE_FILENAME_MODE): ...to this, and require
extensions.
* m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL)
(gl_CANONICALIZE_LGPL_SEPARATE): Require extensions.
(gl_PREREQ_CANONICALIZE_LGPL): Assume unistd.h.
* lib/canonicalize.h (canonicalize_file_name): Use <stdlib.h>
declaration, if available.
* lib/canonicalize-lgpl.c [HAVE_READLINK]: Delete this condition;
we can rely on the readlink module.
(MAXSYMLINKS): Also consult SYMLOOP_MAX.
(includes): Use <unistd.h> unconditionally.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
|
9de26050
|
2009-09-02T17:06:43
|
|
errno: use consistently
* lib/c-stack.c (ENOTSUP): <errno.h> guarantees a definition.
* lib/canonicalize-lgpl.c (ENAMETOOLONG): Likewise.
* lib/canonicalize.c (ELOOP): Likewise.
* lib/inet_ntop.c (EAFNOSUPPORT): Likewise.
* lib/inet_pton.c (EAFNOSUPPORT): Likewise.
* lib/lchown.c (EOPNOTSUPP): Likewise.
* lib/openat-priv.h (ENOSYS, EOPNOTSUPP): Likewise.
* lib/savewd.c (ESTALE): Likewise.
* lib/settime.c (ENOSYS): Likewise.
* lib/utimens.c (ENOSYS): Likewise.
* lib/xgethostname.c (ENAMETOOLONG): Likewise.
* lib/chdir-safer.c (ELOOP): Likewise.
(chdir_no_follow): Use HAVE_READLINK, not ELOOP, as witness.
* modules/c-stack (Depends-on): Add errno.
* modules/canonicalize (Depends-on): Likewise.
* modules/chdir-safer (Depends-on): Likewise.
* modules/fdopendir (Depends-on): Likewise.
* modules/inet_ntop (Depends-on): Likewise.
* modules/inet_pton (Depends-on): Likewise.
* modules/lchown (Depends-on): Likewise.
* modules/openat (Depends-on): Likewise.
* modules/savewd (Depends-on): Likewise.
* modules/settime (Depends-on): Likewise.
* m4/chdir-safer.m4 (gl_CHDIR_SAFER): Check for readlink.
Signed-off-by: Eric Blake <ebb9@byu.net>
|
|
0eff0635
|
2008-07-23T10:24:43
|
|
* lib/canonicalize-lgpl.c (__realpath): readlink can write too
much into the buffer on platforms without PATH_MAX.
|
|
|
56feeb13
|
2008-04-22T00:01:17
|
|
Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl' differently.
|
|
|
6a157512
|
2008-04-13T22:39:41
|
|
Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl'.
|
|
|
7ba813f0
|
2008-01-10T10:56:41
|
|
Update copyright year.
|
|
13abf457
|
2008-01-10T10:16:08
|
|
* lib/canonicalize-lgpl.c [!_LIBC]: Fix typo in #if directive:
s/S_ISNLK/S_ISLNK/.
|
|
|
57fdfd3f
|
2007-10-07T19:14:58
|
|
Change copyright notice from GPLv2+ to GPLv3+.
|
|
|
9c3b84f6
|
2007-09-09T14:32:21
|
|
Set errno to ENOMEM when malloc/realloc fails. Needed on mingw.
|
|
|
90988ede
|
2007-06-09T11:11:14
|
|
Update after allocsa -> malloca renaming.
|
|
|
39d80bf8
|
2006-12-23T15:43:03
|
|
Test HAVE_READLINK instead of S_ISLNK.
|
|
|
d5f7e64d
|
2006-11-06T18:21:34
|
|
* MODULES.html.sh (File system functions): New module
canonicalize-lgpl.
* lib/canonicalize.h: Add comments for canonicalize_filename_mode
and canonicalize_file_name.
* lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4:
* modules/canonicalize-lgpl: New files.
|