platform/upstream/glibc.git
14 years agoOnce again forgot to add new test file.
Ulrich Drepper [Wed, 25 Nov 2009 02:22:30 +0000 (18:22 -0800)]
Once again forgot to add new test file.

14 years agoDon't get tty group info multiple times in grantpt.
Ulrich Drepper [Wed, 25 Nov 2009 01:50:27 +0000 (17:50 -0800)]
Don't get tty group info multiple times in grantpt.

This is a minor optimization.  The tty group mustn't change so a
successful call to getgrnam will always return the same information.
Cache it and reuse it.

14 years agoNew NPTL POSIX semaphore test.
Ulrich Drepper [Wed, 25 Nov 2009 00:37:29 +0000 (16:37 -0800)]
New NPTL POSIX semaphore test.

14 years agoFix startup to security-relevant statically linked binaries.
Ulrich Drepper [Tue, 24 Nov 2009 19:17:06 +0000 (11:17 -0800)]
Fix startup to security-relevant statically linked binaries.

Before the change they crash on startup.  Perform IREL relocations
earlier to prevent this.

14 years agoDefine week, first_weekday, and first_workday for hsb_DE locale.
Ulrich Drepper [Tue, 24 Nov 2009 18:00:28 +0000 (10:00 -0800)]
Define week, first_weekday, and first_workday for hsb_DE locale.

14 years agoDefine week, first_weekday, and first_workday for en_DK locale.
Ulrich Drepper [Tue, 24 Nov 2009 00:16:26 +0000 (16:16 -0800)]
Define week, first_weekday, and first_workday for en_DK locale.

14 years agoUse struct timespec for timestamps in struct stat also if __USE_XOPEN2K8.
Andreas Schwab [Mon, 23 Nov 2009 15:10:27 +0000 (07:10 -0800)]
Use struct timespec for timestamps in struct stat also if __USE_XOPEN2K8.

POSIX.1-2008 made stat.st_[acm]tim mandatory.

14 years agoTry harder to re-exec nscd in paranoia mode.
Ulrich Drepper [Mon, 23 Nov 2009 03:07:52 +0000 (19:07 -0800)]
Try harder to re-exec nscd in paranoia mode.

14 years agoUse #include instead of duplication for i386 vs i686 dl-sysdep.h in NPTL.
Roland McGrath [Mon, 23 Nov 2009 01:49:21 +0000 (17:49 -0800)]
Use #include instead of duplication for i386 vs i686 dl-sysdep.h in NPTL.

14 years agoFix week information for nl_NL locale.
Ulrich Drepper [Mon, 23 Nov 2009 00:54:45 +0000 (16:54 -0800)]
Fix week information for nl_NL locale.

14 years agoReinitialize _create_xid state after fork.
Ulrich Drepper [Sun, 22 Nov 2009 19:43:57 +0000 (11:43 -0800)]
Reinitialize _create_xid state after fork.

Programs forking and using RPC in the forks would use the same XIDs.

14 years agoUpdate ntp_gettime for Linux.
Ulrich Drepper [Sun, 22 Nov 2009 19:07:04 +0000 (11:07 -0800)]
Update ntp_gettime for Linux.

The ntp_gettime implementation of NTP exports the tai field the kernel
now produces.  This requires an ABI change since the ntptimeval structure
changed.  Upstream kept the same name, there is nothing to do.  This
patch changes the ntptimeval structure but keeps the old ntp_gettime
definition.  A new ntp_gettimex function which is transparently invoked
through the old name is introduced.  This has the advantage that even
object files can remain compatible.  This wouldn't be the case if
symbol versioning would be used to overload the name ntp_gettime.

14 years agoFix up <sys/timex.h> a bit more for recent API changes.
Ulrich Drepper [Sun, 22 Nov 2009 18:23:12 +0000 (10:23 -0800)]
Fix up <sys/timex.h> a bit more for recent API changes.

14 years agoProperly recover from shorter read.
H.J. Lu [Fri, 20 Nov 2009 16:30:20 +0000 (08:30 -0800)]
Properly recover from shorter read.

14 years agoFix getwc* and putwc* on non-wide streams.
Ulrich Drepper [Thu, 19 Nov 2009 18:29:16 +0000 (10:29 -0800)]
Fix getwc* and putwc* on non-wide streams.

14 years agoAvoid warnings in CPU_* macros when using const bitsets.
Ulrich Drepper [Thu, 19 Nov 2009 18:03:46 +0000 (10:03 -0800)]
Avoid warnings in CPU_* macros when using const bitsets.

14 years agoFollow kernel F_OWNER_{GID -> PGRP} change.
Ulrich Drepper [Thu, 19 Nov 2009 14:38:31 +0000 (06:38 -0800)]
Follow kernel F_OWNER_{GID -> PGRP} change.

But maintain compatiblity for 2.11.

14 years agoMinor optimizations and cleanups of x86 cond_broadcast.
Ulrich Drepper [Wed, 18 Nov 2009 14:40:25 +0000 (06:40 -0800)]
Minor optimizations and cleanups of x86 cond_broadcast.

14 years agoUpdate cfi offsets for pthread_cond_broadcast and signal fir x86.
Dinakar Guniguntala [Wed, 18 Nov 2009 14:33:23 +0000 (06:33 -0800)]
Update cfi offsets for pthread_cond_broadcast and signal fir x86.

14 years agoMerge branch 'master' of ssh://sources.redhat.com/git/glibc
Ulrich Drepper [Wed, 18 Nov 2009 07:13:39 +0000 (23:13 -0800)]
Merge branch 'master' of ssh://sources.redhat.com/git/glibc

14 years agoMinimal unwind section size reduction.
Ulrich Drepper [Wed, 18 Nov 2009 06:55:55 +0000 (22:55 -0800)]
Minimal unwind section size reduction.

14 years agoMinial unwind section size reduction.
Ulrich Drepper [Wed, 18 Nov 2009 06:55:55 +0000 (22:55 -0800)]
Minial unwind section size reduction.

14 years agoChange misleading names of parameters of sync_file_range.
Ulrich Drepper [Wed, 18 Nov 2009 02:10:56 +0000 (18:10 -0800)]
Change misleading names of parameters of sync_file_range.

14 years agoFix sync_file_range on ppc/ppc64.
Jakub Jelinek [Wed, 18 Nov 2009 02:04:51 +0000 (18:04 -0800)]
Fix sync_file_range on ppc/ppc64.

I've noticed that sync_file_range is a stub on ppc/ppc64.
The kernel on these arches provides sync_file_range2 syscall with swapped
parameters.
The following completely untested patch ought to fix this.

14 years agoUse cfi directives in x86 pthread_cond_{,timed}wait.
Ulrich Drepper [Wed, 18 Nov 2009 01:59:33 +0000 (17:59 -0800)]
Use cfi directives in x86 pthread_cond_{,timed}wait.

14 years agoWhitespace fixes.
Ulrich Drepper [Wed, 18 Nov 2009 00:24:26 +0000 (16:24 -0800)]
Whitespace fixes.

14 years agoAdd missing test files.
Ulrich Drepper [Wed, 18 Nov 2009 00:23:57 +0000 (16:23 -0800)]
Add missing test files.

14 years agoFix ranges with multibyte characters as endpoints.
Paolo Bonzini [Wed, 18 Nov 2009 00:23:24 +0000 (16:23 -0800)]
Fix ranges with multibyte characters as endpoints.

This is another bug in computing the fastmap.  It was reported by a user
of sed because it usually does not happen with !_LIBC.  However, it is
there in that case too.

The bug is that whenever we have a range at the beginning of the regex,
the regex must be tested on any possible multibyte character.  The reason
why _LIBC masks it, is that in general there is a collation symbol for
each possible multibyte-character lead byte, so all the lead bytes are
in general already part of the fastmap.

The tests use cyrillic characters as an example.  With _LIBC, they pass
without the patch too, but you can make them fail by removing collation
symbols handling.

14 years agoHandle LC_GLOBAL_LOCALE in duplocale.
Ulrich Drepper [Tue, 17 Nov 2009 17:37:31 +0000 (09:37 -0800)]
Handle LC_GLOBAL_LOCALE in duplocale.

14 years agoFix _NC_LOCALE_NAME definition.
Ulrich Drepper [Tue, 17 Nov 2009 17:18:11 +0000 (09:18 -0800)]
Fix _NC_LOCALE_NAME definition.

14 years agoAdd missing Linux MADV_* definitions.
Ulrich Drepper [Tue, 17 Nov 2009 14:43:39 +0000 (06:43 -0800)]
Add missing Linux MADV_* definitions.

14 years agoUse a simple loop on data shorter than software pipeline.
H.J. Lu [Sun, 15 Nov 2009 03:20:19 +0000 (19:20 -0800)]
Use a simple loop on data shorter than software pipeline.

When data is shorter than software pipeline, recovery may fail. This
patch avoids it by using a simple loop on data shorter than software
pipeline.

14 years agoMissing CL.
Mike Frsyinger [Sun, 15 Nov 2009 03:16:49 +0000 (19:16 -0800)]
Missing CL.

14 years agoFix building on x86 with older kernel headers.
Mike Frsyinger [Sun, 15 Nov 2009 03:16:01 +0000 (19:16 -0800)]
Fix building on x86 with older kernel headers.

Fix building on x86 when older linux headers lack __NR_fallocate define.

14 years agoAdd missing stdio.h include.
Mike Frsyinger [Sun, 15 Nov 2009 03:11:44 +0000 (19:11 -0800)]
Add missing stdio.h include.

14 years agoAdd support for new Linux error ERFKILL.
Ulrich Drepper [Sat, 14 Nov 2009 18:20:25 +0000 (10:20 -0800)]
Add support for new Linux error ERFKILL.

14 years agoFix F_SETOWN_EX and F_GETOWN_EX definitions.
Ulrich Drepper [Sat, 14 Nov 2009 16:28:40 +0000 (08:28 -0800)]
Fix F_SETOWN_EX and F_GETOWN_EX definitions.

14 years agoStart 2.12 development.
Ulrich Drepper [Thu, 12 Nov 2009 16:46:19 +0000 (08:46 -0800)]
Start 2.12 development.

14 years agoHandle running out of buffer space with IPv6 mapping enabled.
Andreas Schwab [Tue, 10 Nov 2009 15:36:50 +0000 (07:36 -0800)]
Handle running out of buffer space with IPv6 mapping enabled.

With big DNS answers like the one you get for goodtimesdot.com you can
get a truncated address list if IPv6 mapping is enabled.  Instead tell
the caller to resize the buffer.

14 years agoAvoid memset warning in one case.
Caolan McNamara [Tue, 10 Nov 2009 14:29:13 +0000 (06:29 -0800)]
Avoid memset warning in one case.

14 years agoFix up whitespaces.
Ulrich Drepper [Fri, 6 Nov 2009 17:34:23 +0000 (09:34 -0800)]
Fix up whitespaces.

14 years agoFix spelling of (Newton-)Raphson
Philippe De Muyter [Fri, 6 Nov 2009 17:33:27 +0000 (09:33 -0800)]
Fix spelling of (Newton-)Raphson

14 years agoFix spelling in memusagestat.c
Holger Hans Peter Freyther [Fri, 6 Nov 2009 17:32:06 +0000 (09:32 -0800)]
Fix spelling in memusagestat.c

14 years agoProperly handle STT_GNU_IFUNC symbols in do_sym.
H.J. Lu [Fri, 6 Nov 2009 17:30:56 +0000 (09:30 -0800)]
Properly handle STT_GNU_IFUNC symbols in do_sym.

do_sym should use DL_FIXUP_VALUE_XXX macros to call IFUNC function.
Otherwise, it won't compile on ia64. This patch fixes it and adds
a test.

14 years agoCorrect readahead syscall wrapper on powerpc32.
Andreas Schwab [Fri, 6 Nov 2009 17:29:24 +0000 (09:29 -0800)]
Correct readahead syscall wrapper on powerpc32.

Due to alignment of 64bit parameters there is a dummy second argument.
But other than that the syscall arguments are directly mapped to the
function arguments.

14 years agoFix R_PPC64_{JMP_IREL,IRELATIVE} handling in dl-conflict.c.
Jakub Jelinek [Fri, 6 Nov 2009 17:27:41 +0000 (09:27 -0800)]
Fix R_PPC64_{JMP_IREL,IRELATIVE} handling in dl-conflict.c.

I've just committed STT_GNU_IFUNC ppc/ppc64 support into prelink,
and this patch is needed on the glibc side.  Without it ld.so segfaults,
as in dl-conflict.c sym_map is always NULL.  While dl-machine.h could use
RESOLVE_CONFLICT_FIND_MAP macro to compute it, it doesn't make sense,
because with prelink we know it is already properly relocated (all relative
relocations are applied by prelink).

14 years agoFix preadv, pwritev and fallocate for -D_FILE_OFFSET_BITS=64.
Jakub Jelinek [Fri, 6 Nov 2009 17:26:31 +0000 (09:26 -0800)]
Fix preadv, pwritev and fallocate for -D_FILE_OFFSET_BITS=64.

As reported in http://bugzilla.redhat.com/533063 , preadv/pwritev prototypes
are wrong on 32-bit arches with -D_FILE_OFFSET_BITS=64 and as I've just
found, fallocate is wrong too.
The problem is that only off_t is remapped to the 64-bit type transparently,
__off_t is not.

14 years agoMake name of libgcc_s library configurable
Andreas Schwab [Tue, 3 Nov 2009 22:52:01 +0000 (23:52 +0100)]
Make name of libgcc_s library configurable

14 years agoRestore locking in free_check.
Ulrich Drepper [Sun, 1 Nov 2009 15:27:00 +0000 (07:27 -0800)]
Restore locking in free_check.

This code is only used when MALLOC_CHECK_ is used.  Then some bogus
crashes and/or assert could result from the locking changes.  The code
ain't fast.

14 years ago2.11 release. glibc-2.11
Ulrich Drepper [Fri, 30 Oct 2009 17:17:08 +0000 (10:17 -0700)]
2.11 release.

14 years agoFix aliasing problem in tst-sem11.
Ulrich Drepper [Fri, 30 Oct 2009 16:35:20 +0000 (09:35 -0700)]
Fix aliasing problem in tst-sem11.

14 years agoAdd cast in tst-execstack to avoid warning.
Ulrich Drepper [Fri, 30 Oct 2009 16:26:00 +0000 (09:26 -0700)]
Add cast in tst-execstack to avoid warning.

14 years agoAvoid warning in scanf test.
Ulrich Drepper [Fri, 30 Oct 2009 16:23:24 +0000 (09:23 -0700)]
Avoid warning in scanf test.

14 years agoAvoid two warnings in strtol{,l} tests.
Ulrich Drepper [Fri, 30 Oct 2009 16:22:34 +0000 (09:22 -0700)]
Avoid two warnings in strtol{,l} tests.

14 years agoMentin new my_MM locale in NEWS.
Ulrich Drepper [Fri, 30 Oct 2009 15:36:41 +0000 (08:36 -0700)]
Mentin new my_MM locale in NEWS.

14 years agoFix whitespaces.
Ulrich Drepper [Fri, 30 Oct 2009 15:15:20 +0000 (08:15 -0700)]
Fix whitespaces.

14 years agoFix last change to it_CH and it_IT.
Ulrich Drepper [Fri, 30 Oct 2009 15:14:29 +0000 (08:14 -0700)]
Fix last change to it_CH and it_IT.

14 years agoImplement Burmese language locale for Myanmar.
Keith Stribley [Fri, 30 Oct 2009 15:14:02 +0000 (08:14 -0700)]
Implement Burmese language locale for Myanmar.

14 years agoImplement mkostemps and mkostemps64.
Ulrich Drepper [Fri, 30 Oct 2009 15:02:30 +0000 (08:02 -0700)]
Implement mkostemps and mkostemps64.

14 years agoFix first weekday for ast_ES locale.
Ulrich Drepper [Fri, 30 Oct 2009 14:18:24 +0000 (07:18 -0700)]
Fix first weekday for ast_ES locale.

14 years agoAdd missing declarations.
Andreas Schwab [Fri, 30 Oct 2009 14:15:12 +0000 (07:15 -0700)]
Add missing declarations.

14 years agoFix typo in readlinkat
Andreas Schwab [Fri, 30 Oct 2009 13:14:31 +0000 (14:14 +0100)]
Fix typo in readlinkat

14 years agoNew simplified make dist using git archive.
Roland McGrath [Wed, 28 Oct 2009 22:27:43 +0000 (15:27 -0700)]
New simplified make dist using git archive.

14 years agoFix races in setXid implementation.
Daniel Jacobowitz [Fri, 30 Oct 2009 08:00:44 +0000 (01:00 -0700)]
Fix races in setXid implementation.

14 years agoUglify IFUNC tests for PPC.
Alan Modra [Fri, 30 Oct 2009 07:48:54 +0000 (00:48 -0700)]
Uglify IFUNC tests for PPC.

14 years agoMention IFUNC for PPC.
Ulrich Drepper [Fri, 30 Oct 2009 07:41:33 +0000 (00:41 -0700)]
Mention IFUNC for PPC.

14 years agoImplement IFUNC for PPC.
Alan Modra [Fri, 30 Oct 2009 07:39:38 +0000 (00:39 -0700)]
Implement IFUNC for PPC.

14 years agoDefine am_pm , t_fmt_ampm, first_weekday for es_CO locale.
Jorge Guerrero [Fri, 30 Oct 2009 07:31:32 +0000 (00:31 -0700)]
Define am_pm , t_fmt_ampm, first_weekday for es_CO locale.

14 years agoAdd a few defines to <netinet/udp.h>.
Ulrich Drepper [Fri, 30 Oct 2009 07:27:27 +0000 (00:27 -0700)]
Add a few defines to <netinet/udp.h>.

14 years agoFix accents in shs_CA locale.
Neskie Manuel [Fri, 30 Oct 2009 07:22:34 +0000 (00:22 -0700)]
Fix accents in shs_CA locale.

14 years agoImplement mkstemps and mkstemps64.
Ulrich Drepper [Fri, 30 Oct 2009 07:11:07 +0000 (00:11 -0700)]
Implement mkstemps and mkstemps64.

14 years agoAdd sml entry to ISO 639 list.
Ulrich Drepper [Fri, 30 Oct 2009 06:21:18 +0000 (23:21 -0700)]
Add sml entry to ISO 639 list.

14 years agoInitialize local variable in resolver.
Ulrich Drepper [Fri, 30 Oct 2009 06:01:58 +0000 (23:01 -0700)]
Initialize local variable in resolver.

When the DNS server doesn't reply at all we possibly tested
an unitialized variable.

14 years agoFix date_fmt for it_IT and it_CH locales.
Nicolo' Chieffo [Fri, 30 Oct 2009 05:49:17 +0000 (22:49 -0700)]
Fix date_fmt for it_IT and it_CH locales.

14 years agoFix IA-64 and S390 sigevent definitions.
Ulrich Drepper [Fri, 30 Oct 2009 05:43:08 +0000 (22:43 -0700)]
Fix IA-64 and S390 sigevent definitions.

14 years agoDefine yesstr and nostr for a few locales.
Petr Machata [Fri, 30 Oct 2009 05:30:25 +0000 (22:30 -0700)]
Define  yesstr and nostr for a few locales.

14 years agoFix first day of week and a few spellings in crh_UA locale.
Reþat SABIQ [Fri, 30 Oct 2009 05:21:58 +0000 (22:21 -0700)]
Fix first day of week and a few spellings in crh_UA locale.

14 years agoFix a few asserts and IO calls in nscd.
Anders Johansson [Fri, 30 Oct 2009 05:18:26 +0000 (22:18 -0700)]
Fix a few asserts and IO calls in nscd.

The nscd/*cache.c files contain assert()s, writeall() and sendfileall() calls
that invalidly use together &dataset->resp and total where either dataset or
dataset->head.recsize should be used instead one of the components. In the
writeall() and sendfileall() cases, it is unlikely to matter in practice, but
the assertions can fail sometimes without a proper reason.

14 years agoFix nss_files if /etc/hosts is missing.
Steve Langasek [Fri, 30 Oct 2009 05:04:58 +0000 (22:04 -0700)]
Fix nss_files if /etc/hosts is missing.

14 years agoFix typos in format strings of malloc_info.
John Sullivan [Fri, 30 Oct 2009 04:50:35 +0000 (21:50 -0700)]
Fix typos in format strings of malloc_info.

14 years agoBump timeout for utmp operations to 10s.
Ulrich Drepper [Fri, 30 Oct 2009 04:41:19 +0000 (21:41 -0700)]
Bump timeout for utmp operations to 10s.

14 years agoFix compat handling in *at functions.
Ulrich Drepper [Fri, 30 Oct 2009 04:33:26 +0000 (21:33 -0700)]
Fix compat handling in *at functions.

When passed an empty string for the filename, the compat code
using /proc in all *at functions did the wrong thing.

14 years agoFix AIO when thread creation failed.
Ulrich Drepper [Fri, 30 Oct 2009 04:01:24 +0000 (21:01 -0700)]
Fix AIO when thread creation failed.

Several bugs fixed when we needed to create a thread to work on AIO
requests but failed and there is not one running.

14 years agoFix error handling in NIS.
Joe Landers [Fri, 30 Oct 2009 02:59:59 +0000 (19:59 -0700)]
Fix error handling in NIS.

A buffer was freed even though it wasn't allocated as expected.  Do
this only when !batch_read.

14 years agoFix memory leak in NIS grp database handling.
Joe Landers [Thu, 29 Oct 2009 23:22:01 +0000 (16:22 -0700)]
Fix memory leak in NIS grp database handling.

14 years agoFix return value of puts for very long strings.
Ulrich Drepper [Thu, 29 Oct 2009 23:03:07 +0000 (16:03 -0700)]
Fix return value of puts for very long strings.

14 years agoFix repairing of memusage trace files.
Ulrich Drepper [Thu, 29 Oct 2009 21:19:33 +0000 (14:19 -0700)]
Fix repairing of memusage trace files.

14 years agoPrint timestamp in nscd debug messages.
Ulrich Drepper [Thu, 29 Oct 2009 20:45:10 +0000 (13:45 -0700)]
Print timestamp in nscd debug messages.

14 years agoFix errno handling in posix_openpt.
Andreas Schwab [Thu, 29 Oct 2009 18:27:53 +0000 (11:27 -0700)]
Fix errno handling in posix_openpt.

The implementation of posix_openpt on Linux can fail in a few extra
ways if the appropriate pseudo filesystems are not mounted etc.  In
some of these cases we have to explicitly set errno.

14 years agoFix wrap-around in memusage.
Andreas Schwab [Thu, 29 Oct 2009 18:25:20 +0000 (11:25 -0700)]
Fix wrap-around in memusage.

14 years agoFix getttyname on Linux when called for different devices.
Ulrich Drepper [Thu, 29 Oct 2009 18:02:34 +0000 (11:02 -0700)]
Fix getttyname on Linux when called for different devices.

If a second call to ttyname is not for the same type of device (e.g.,
serial vs ptty) the prefix of the buffer was wrong.  Don't rely on
the previous content, always reinitialize it.

14 years agoAdd macros for DSCP markings.
Philip Prindeville [Thu, 29 Oct 2009 17:40:55 +0000 (10:40 -0700)]
Add macros for DSCP markings.

14 years agoFix F_GETOWN on some Linux archs.
Ulrich Drepper [Thu, 29 Oct 2009 17:12:59 +0000 (10:12 -0700)]
Fix F_GETOWN on some Linux archs.

The syscall conventions on some Linux archs prevented F_GETOWN from working
correctly in some situations.  This can be rectified when using the new
F_GETOWN_EX command.

14 years agoDefine F_OWNER_* and f_owner_ex for Linux targets.
Ulrich Drepper [Thu, 29 Oct 2009 15:48:17 +0000 (08:48 -0700)]
Define F_OWNER_* and f_owner_ex for Linux targets.

14 years agoAllow compat handling of getutmp.
Ulrich Drepper [Thu, 29 Oct 2009 15:33:12 +0000 (08:33 -0700)]
Allow compat handling of getutmp.

14 years agoFix mixing IPv4 and IPv6 name server in resolv.conf.
Petar Bogdanovic [Thu, 29 Oct 2009 15:17:48 +0000 (08:17 -0700)]
Fix mixing IPv4 and IPv6 name server in resolv.conf.

14 years agoReadd definition of __expl in ldbl-128
Joseph S. Myers [Sat, 24 Oct 2009 00:07:32 +0000 (00:07 +0000)]
Readd definition of __expl in ldbl-128

14 years agoFix range checks in coshl.
Jakub Jelinek [Tue, 27 Oct 2009 20:46:08 +0000 (13:46 -0700)]
Fix range checks in coshl.

14 years agoFix whitespaces.
Ulrich Drepper [Fri, 23 Oct 2009 05:50:00 +0000 (22:50 -0700)]
Fix whitespaces.

14 years agoImplement SSE4.2 optimized strchr and strrchr.
H.J. Lu [Fri, 23 Oct 2009 05:47:12 +0000 (22:47 -0700)]
Implement SSE4.2 optimized strchr and strrchr.