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2017-10-30AuRead.c: remove redundant null check on calling free()walter harms
this removes simply unneeded code from XauReadAuth Signed-off-by: Walter Harms <wharms@bfs.de> Reviewed-by: Daniel Martin <consume.noise@gmail.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
2017-10-30Au FileName.c: remove redundant null check on calling free()walter harms
remove redundant null check on calling free() Signed-off-by: Walter Harms <wharms@bfs.de> Reviewed-by: Daniel Martin <consume.noise@gmail.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
2017-10-30AuDispose.c:remove redundant null check on calling free()walter harms
redundant null check on auth->address calling free() redundant null check on auth->number calling free() redundant null check on auth->name calling free() Signed-off-by: Walter Harms <wharms@bfs.de> Reviewed-by: Daniel Martin <consume.noise@gmail.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
2017-10-20Avoid out of boundary read accessTobias Stoeckmann
If the environment variable HOME is empty, XauFileName triggers an out of boundary read access (name[1]). If HOME consists of a single character relative path, the output becomes unexpected, because "HOME=a" leads to "a.Xauthority" instead of "a/.Xauthority". Granted, a relative HOME path leads to trouble in general, the code should properly return "a/.Xauthority" nonetheless. Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2017-01-26autogen: add default patch prefixMihail Konev
Signed-off-by: Mihail Konev <k.mvc@ya.ru>
2017-01-26autogen.sh: use quoted string variablesEmil Velikov
Place quotes around the $srcdir, $ORIGDIR and $0 variables to prevent fall-outs, when they contain space. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2017-01-26autogen.sh: use exec instead of waiting for configure to finishPeter Hutterer
Syncs the invocation of configure with the one from the server. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
2014-01-02Silence a benign static analysis warning with an assert of allocation sizeJeremy Huddleston Sequoia
AuFileName.c:72:8: warning: Call to 'malloc' has an allocation size of 0 bytes buf = malloc (size); ^~~~~~~~~~~~~ Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
2013-09-29XauFileName: always go through buf allocation if buf is NULLAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-09-29XauFileName: reset bsize when malloc failedFuminobu TAKEYAMA
https://bugs.freedesktop.org/show_bug.cgi?id=69929 Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-05-24libXau 1.0.8libXau-1.0.8Alan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-03-30Use remove() instead of unlink() to delete lock filesAlan Coopersmith
In normal cases, no difference. If someone has accidentally created a directory with those names, this can save you from needing to fsck to clean it up on some filesystems (like UFS). Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-03-30Call memcmp() instead of defining our own equivalentAlan Coopersmith
Stops casting len parameters to int in callers so that this change doesn't introduce warnings that we're taking unsigned values, casting them to signed, then passing to a function that wants them unsigned. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-03-30Replace strcpy+strcat pairs with snprintf callsAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-03-30Check for configure's HAVE_UNISTD_H instead of X_NOT_POSIXAlan Coopersmith
Drops fallback prototype of sleep() for non-POSIX, non-Windows systems Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-03-30Use configure check for pathconf instead of X_NOT_POSIX #defineAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-01-15autogen.sh: Implement GNOME Build APIColin Walters
http://people.gnome.org/~walters/docs/build-api.txt Signed-off-by: Adam Jackson <ajax@redhat.com>
2013-01-15configure: Remove AM_MAINTAINER_MODEAdam Jackson
Signed-off-by: Adam Jackson <ajax@redhat.com>
2013-01-12Convert INCLUDES to AM_CPPFLAGS in preparation for automake-1.14 obsoletionAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2013-01-04unifdef -U__UNIXOS2__Alan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2012-12-21Tell clang to shut up about the padding in struct xauthAlan Coopersmith
We can't clean it up without breaking ABI, so disable the warnings for it: ./include/X11/Xauth.h:33:19: warning: padding struct 'struct xauth' with 4 bytes to align 'address' [-Wpadded] char *address; ^ ./include/X11/Xauth.h:35:19: warning: padding struct 'struct xauth' with 6 bytes to align 'number' [-Wpadded] char *number; ^ ./include/X11/Xauth.h:37:19: warning: padding struct 'struct xauth' with 6 bytes to align 'name' [-Wpadded] char *name; ^ ./include/X11/Xauth.h:39:18: warning: padding struct 'struct xauth' with 6 bytes to align 'data' [-Wpadded] char *data; ^ Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2012-12-21Clean up some clang warnings about sign conversionAlan Coopersmith
fread & fwrite are defined as taking size_t arguments (an unsigned type), so stop casting their arguments to a signed int just to confuse things. Fixes warnings: AuFileName.c:69:59: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32] size = strlen (name) + strlen(&slashDotXauthority[1]) + 2; ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ AuRead.c:58:44: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion] if (fread (data, (int) sizeof (char), (int) len, file) != len) { ~~~~~ ^~~~~~~~~ AuWrite.c:49:46: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion] if (fwrite (string, (int) sizeof (char), (int) count, file) != count) ~~~~~~ ^~~~~~~~~~~ Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2012-08-23Remove a use of tab stops.Eric S. Raymond
2012-04-20Free XauFileName() static buffer at exitChase Douglas
XauFileName() may allocate and return a static buffer. The only way to ensure it is freed is to deallocate it when the program exits. Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2012-03-06libXau 1.0.7libXau-1.0.7Alan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2011-09-20Improve the handling of "normal" locking collisions.Matthew D. Fuller
EEXIST is a perfectly normal and expected errno for open(O_CREAT | O_EXCL), and is a signal to loop around and retry, not return with an error. Signed-off-by: Matthew D. Fuller <fullermd@over-yonder.net> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2011-09-16Strip trailing whitespaceAlan Coopersmith
Performed with: find * -type f | xargs perl -i -p -e 's{[ \t]+$}{}' git diff -w & git diff -b show no diffs from this change Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2011-02-02config: comment, minor upgrade, quote and layout configure.acGaetan Nadon
Group statements per section as per Autoconf standard layout Quote statements where appropriate. Autoconf recommends not using dnl instead of # for comments Use AC_CONFIG_FILES to replace the deprecated AC_OUTPUT with parameters. Use AC_PROG_LIBTOOL to replace the deprecated AM_PROG_LIBTOOL Add AC_CONFIG_SRCDIR([Makefile.am]) where missing No functional configuration changes This helps automated maintenance and release activities. Details can be found in http://wiki.x.org/wiki/NewModuleGuidelines Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2011-01-28config: replace deprecated AM_CONFIG_HEADER with AC_CONFIG_HEADERSGaetan Nadon
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2011-01-28config: replace deprecated AC_HELP_STRING with AS_HELP_STRINGGaetan Nadon
This silences an Automake warning. Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2011-01-28config: remove already included statementsGaetan Nadon
AC_PROG_INSTALL and AC_PROG_SED are included in XORG_DEFAULT_OPTIONS. AC_PROG_MAKE_SET is included by AM_INIT_AUTOMAKE Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2011-01-27config: remove AC_PROG_CC as it overrides AC_PROG_C_C99Gaetan Nadon
XORG_STRICT_OPTION from XORG_DEFAULT_OPTIONS calls AC_PROG_C_C99. This sets gcc with -std=gnu99. If AC_PROG_CC macro is called afterwards, it resets CC to gcc. Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2010-10-06Purge cvs tags.Jesse Adkins
Signed-off-by: Jesse Adkins <jesserayadkins@gmail.com> Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2010-08-11Xau.man: replace hard-coded 3 with __libmansuffix__Gaetan Nadon
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2010-08-11Xau.man: remove whitespace as reported by git diff checkGaetan Nadon
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2010-08-11config: simplify building of shadow man pagesGaetan Nadon
Store the shadow files in git as any other man page. Move man pages to man dir and use the common makefile Local fix in CVS for bug 5628 is not required as the problem has been fixed in util-macros d9062e4077ebfd0985baf8418f3d0f111b9ddbba Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2010-07-19Bump to 1.0.6libXau-1.0.6Julien Cristau
2010-07-19Require xorg-macros 1.4 for XORG_INSTALLJulien Cristau
2010-07-19Kill cvs keywordJulien Cristau
2010-05-29Xau.man: Add missing const attributesBrice Goglin
Reported by Tom Fogal in http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=583599
2010-05-29Xau.man: Fix XauGetAuthByAddr() prototypeBrice Goglin
Add missing name_length and name parameters. Reported by Tom Fogal in http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=583599
2010-05-26Use AC_PROG_SED to find sed to use for man pagesAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2010-05-26Use $(AM_V_GEN) to silence man page generationAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2010-03-30config: update AC_PREREQ statement to 2.60Gaetan Nadon
Unrelated to the previous patches, the new value simply reflects the reality that the minimum level for autoconf to configure all x.org modules is 2.60 dated June 2006. ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2010-03-30config: remove the pkgconfig pc.in file from EXTRA_DISTGaetan Nadon
Automake always includes it in the tarball. Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2010-02-16config: move CWARNFLAGS from configure.ac to Makefile.amGaetan Nadon
Compiler warning flags should be explicitly set in the makefile rather than being merged with other packages compiler flags. Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2009-11-27Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILESGaetan Nadon
Now that the INSTALL file is generated. Allows running make maintainer-clean.
2009-10-28INSTALL, NEWS, README or AUTHORS files are missing/incorrect #24206Gaetan Nadon
Add missing INSTALL file. Use standard GNU file on building tarball README may have been updated Remove AUTHORS file as it is empty and no content available yet. Remove NEWS file as it is empty and no content available yet.
2009-10-27Deploy the new XORG_DEFAULT_OPTIONS #24242Gaetan Nadon
This macro aggregate a number of existing macros that sets commmon X.Org components configuration options. It shields the configuration file from future changes.
2009-10-26Makefile.am: ChangeLog not required: EXTRA_DIST or *CLEANFILES #24432Gaetan Nadon
ChangeLog filename is known to Automake and requires no further coding in the makefile.
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