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* Fix gets problemsUlrich Drepper2012-01-241-0/+22
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* Optimize xmalloc, xcalloc, xrealloc, and xstrdupUlrich Drepper2012-01-081-0/+7
| | | | | Add alloc_size attribute and apply consistently the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
* Add checking versions of poll and ppollUlrich Drepper2012-01-082-0/+2
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* More fallout from supporting only ELFUlrich Drepper2012-01-081-49/+25
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* Remove pre-ISO C supportUlrich Drepper2012-01-0736-267/+264
| | | | No more __const.
* Remove non-ELF supportUlrich Drepper2012-01-072-83/+38
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* Missed half the support for __USE_ISOC11Ulrich Drepper2012-01-011-0/+2
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* Add __USE_ISOCXX11Ulrich Drepper2012-01-011-0/+10
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* Support C11 __STDC_SOURCE__ and _ISOC11_SOURCEUlrich Drepper2012-01-011-6/+12
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* Preliminaries for 2.15 release glibc-2.15Ulrich Drepper2011-12-231-1/+1
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* Fix __readlink declaration.Roland McGrath2011-11-111-1/+1
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* Account for alloca size rounding in extend_allocaAndreas Schwab2011-11-011-3/+7
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* Cache network interface informationUlrich Drepper2011-10-311-0/+5
| | | | | | | | | | | | Whenever getaddrinfo needed network interface information it used the netlink interface to read the information every single time. The problem is that this information can change at any time. The patch implements monitoring of the network interfaces through nscd. If no change is detected the previously read information can be reused (which is the norm). This timestamp information is also made available to other processes using the shared memory segment between nscd and those processes.
* Optimize access to isXYZ and toXYZ tablesUlrich Drepper2011-10-151-12/+8
| | | | | The functions to get the pointers can now depend on the TLS variable be initialized.
* Optimize use of isnan, isinf, finiteUlrich Drepper2011-10-081-0/+4
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* Don't call ifunc functions in trace modeAndreas Schwab2011-10-051-0/+1
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* Remove support for !USE___THREADUlrich Drepper2011-09-104-49/+17
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* Cleanup of configuration optionsUlrich Drepper2011-09-102-27/+8
| | | | Make several tool features mandatory and simplify the code.
* Add range checking for FD_SET, FD_CLR, and FD_ISSETUlrich Drepper2011-09-081-0/+1
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* Clean up PLT use for scandiratAndreas Schwab2011-08-111-5/+2
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* Implement scandirat functionUlrich Drepper2011-08-091-0/+14
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* 2.14 release glibc-2.14Ulrich Drepper2011-05-311-1/+1
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* Don't unconditionally use alloca in gaih_inetUlrich Drepper2011-05-201-5/+14
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* Fix a few problems in fopen and freopenUlrich Drepper2011-05-151-0/+2
| | | | | | | | | fopen should set the FD_CLOEXEC flag if requested evenif the kernel does not support an aotmic operation. freopen should reuse the file descriptor for the stream. This is especially important for calls to change the standard streams (stin, stdout, stderr).
* Use mmap for allocation of buffers used for __abort_msgUlrich Drepper2011-05-152-4/+15
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* Make complete getcwd work in rtldUlrich Drepper2011-05-081-0/+4
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* Fix Linux getcwd for long pathsUlrich Drepper2011-05-082-0/+4
| | | | | | | | | | The getcwd syscall (so far?) can only handle path up to one page in size. There is no limit about directory hierarchy depth, though, and the POSIX getcwd is supposed to handle this. In that case fall back to the generic getcwd. Additionally, optimize the generic getcwd to use openat when possible to change the asymptotic performance from O(N^2) to O(n).
* Optimize fdopendir a bit.Ulrich Drepper2011-05-081-1/+2
| | | | Don't call fcntl(F_SETFD) unnecessarily.
* Obsolete RPC implementation in libc.Ulrich Drepper2011-04-1614-143/+139
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* Update comment about feature macros.Ulrich Drepper2011-04-021-0/+1
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* Fix copy relocations handling of unique objects.Ulrich Drepper2011-03-101-1/+0
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* Fix memory leak in dlopen with RTLD_NOLOAD.Andreas Schwab2011-02-251-1/+4
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* 2.13 release glibc-2.13Ulrich Drepper2011-01-171-2/+3
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* Clean up PLT use for getrlimit64.Ulrich Drepper2011-01-131-0/+1
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* Fix PLT use due to __libc_alloca_cutoff.Ulrich Drepper2011-01-131-0/+1
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* Fix typo in comment.Ulrich Drepper2010-12-091-1/+1
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* Require suid bit on audit objects in privileged programsAndreas Schwab2010-10-241-0/+1
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* Correct implementation of fmaf.Jakub Jelinek2010-10-111-0/+2
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* Remove duplicate version of pmap_getport from NIS code.Ulrich Drepper2010-09-011-0/+5
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* Prepare for release. glibc-2.12Ulrich Drepper2010-05-031-1/+1
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* Fix handling of __need_mbstate_t and __need_wint_t.Ulrich Drepper2010-03-271-0/+5
| | | | | | Like the real header, the libc-internal wrapper for wchar.h needs to undefine the macros so that if the header was already included before the macros don't stay defined and cause problems later.
* Fix Linux getlogin{_r,} implementationUlrich Drepper2010-03-241-0/+3
| | | | | | | | | The old implementation uses fd 0 to determine the login TTY. This was needed because using /dev/tty it is not possible to deduce the login TTY. For some time now there is the pseudo-file /proc/self/loginuid which directly helps us to find the user. Prefer using this file. It also works if stdin is closed, redirected, or re-opened.
* Fix handling of STB_GNU_UNIQUE in LD_TRACE_PRELINKINGUlrich Drepper2010-03-241-1/+5
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* Avoid PLT call to fegetenv on s390Andreas Schwab2010-02-091-0/+1
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* Fix _XOPEN_SOURCE_EXTENDED handling.Ulrich Drepper2010-01-151-4/+2
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* Fix up wchar.h for XPG7.Ulrich Drepper2010-01-111-0/+6
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* Add support for XPG7 testing.Ulrich Drepper2010-01-091-2/+7
| | | | | The header conformance testing code needed extending for XPG7. This exposed a few bugs in the headers. There are more changes to come.
* Fix isomac test after recent header change.Ulrich Drepper2009-12-231-1/+5
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* Avoid ELF lookup race.Ulrich Drepper2009-12-151-3/+5
| | | | | | On some architectures the update of the l_used field in the lookup functions races with setting the other bits in the bitfield. Simply avoid this and optimize use of l_used in general.
* Optimize grantpt.Ulrich Drepper2009-11-241-0/+3
| | | | | | grantpt was performing two consecutive calls to stat with the same file name. Avoid this by creating a special version of the ptsname function which allows to pass the stat result back to the caller.