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* 2012-03-02 Kees Cook <keescook@chromium.org>Kees Cook2012-03-051-3/+7
| | | | * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
* 2012-03-02 Kees Cook <keescook@chromium.org>Kees Cook2012-03-053-10/+118
| | | | | | | | [BZ #13656] * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and possibly allocate from heap instead of stack. * stdio-common/bug-vfprintf-nargs.c: New file. * stdio-common/Makefile (tests): Add nargs overflow test.
* Remove a spurious const in tst-fmemopen.Roland McGrath2012-02-271-1/+1
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* Replace FSF snail mail address with URLs.Paul Eggert2012-02-0980-240/+160
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* Remove miscellaneous __STDC__ conditionals.Joseph Myers2012-01-301-2/+0
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* Fix gets problemsUlrich Drepper2012-01-241-5/+1
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* sscanf always calls reallocPaul Pluzhnikov2012-01-081-2/+2
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* Remove pre-ISO C supportUlrich Drepper2012-01-071-10/+10
| | | | No more __const.
* Better gets prototype and fallout from removalUlrich Drepper2012-01-011-1/+6
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* Fix extension of array in extended printf format handlingUlrich Drepper2011-12-171-7/+6
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* isinf returns the sign of the number, use it in printf*Ulrich Drepper2011-10-083-23/+27
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* Cleanup of configuration optionsUlrich Drepper2011-09-102-22/+14
| | | | Make several tool features mandatory and simplify the code.
* Fix boundary conditions in scanfUlrich Drepper2011-09-091-27/+97
| | | | | Allocate large buffers with realloc. When returning error make sure the stream is unlocked.
* Merge branch 'master' of ssh://sourceware.org/git/glibcUlrich Drepper2011-09-091-5/+5
| | | | | Conflicts: ChangeLog
* Add test for BZ 13114Ulrich Drepper2011-08-202-1/+27
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* Quash some new warnings from GCC 4.6.Roland McGrath2011-06-101-2/+0
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* Set stream errors in more casesUlrich Drepper2011-05-212-1/+7
| | | | Also avoid unnecessarily setting errno when testing for TTY.
* Fix allocation when handling positional parameters in printf.Petr Baudis2011-02-203-3/+25
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* Conditionalize use of SIGRTMIN in psiginfo.Samuel Thibault2011-02-161-1/+6
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* Fix two printf handler issues.Jakub Jelinek2011-02-152-7/+13
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* Fix grouping when rounding increases number of integer digits.Ulrich Drepper2011-01-123-9/+102
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* Always allow overwriting printf modifiers etc.Ulrich Drepper2010-12-241-7/+13
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* psiginfo relied too much on sys_siglist.Ulrich Drepper2010-10-111-2/+21
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* Unify psiginfo output.Ulrich Drepper2010-10-111-5/+6
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* tst-fmemopen: Do not write test file in $srcdir.Roland McGrath2010-04-191-6/+12
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* Fix printf format warning for si_band.Richard Henderson2010-03-261-1/+1
| | | | Signed-off-by: Richard Henderson <rth@twiddle.net>
* Add support for XPG7 testing.Ulrich Drepper2010-01-091-11/+11
| | | | | The header conformance testing code needed extending for XPG7. This exposed a few bugs in the headers. There are more changes to come.
* Avoid warning in scanf test.Ulrich Drepper2009-10-301-1/+0
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* Implement mkstemps and mkstemps64.Ulrich Drepper2009-10-305-10/+11
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* Check for integer overflows in formatting functionsAndreas Schwab2009-09-292-20/+40
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* Print sign of NaN values.Ulrich Drepper2009-08-233-23/+122
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* Preserve SSE registers in runtime relocations on x86-64.Ulrich Drepper2009-07-292-0/+2
| | | | | | | | | | SSE registers are used for passing parameters and must be preserved in runtime relocations. This is inside ld.so enforced through the tests in tst-xmmymm.sh. But the malloc routines used after startup come from libc.so and can be arbitrarily complex. It's overkill to save the SSE registers all the time because of that. These calls are rare. Instead we save them on demand. The new infrastructure put in place in this patch makes this possible and efficient.
* remove subsumed .gitignore entries and filesJim Meyering2009-05-161-8/+0
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* remove mpn-copy.mk from .gitignore filesJim Meyering2009-05-161-1/+1
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* remove COPYING* from .gitignore filesJim Meyering2009-05-161-1/+1
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* rename each .cvsignore file to .gitignoreJim Meyering2009-05-151-0/+0
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* * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):Ulrich Drepper2009-04-261-3/+3
| | | | Avoid warning by using may_alias attribute on ptrhack.
* * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.Ulrich Drepper2009-04-261-1/+1
| | | | | | | | | | | | | | | | | * sysdeps/i386/fpu/s_cosf.S: Likewise. * sysdeps/i386/fpu/s_cosl.S: Likewise. * sysdeps/i386/fpu/s_sin.S: Likewise. * sysdeps/i386/fpu/s_sinf.S: Likewise. * sysdeps/i386/fpu/s_sinl.S: Likewise. * sysdeps/ieee754/dbl-64/s_sin.c: Likewise. * sysdeps/ieee754/flt-32/s_cosf.c: Likewise. * sysdeps/ieee754/flt-32/s_sinf.c: Likewise. * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise. * sysdeps/x86_64/fpu/s_cosl.S: Likewise. * sysdeps/x86_64/fpu/s_sinl.S: Likewise. * math/libm-test.inc: Add tests for errno after sin/cos calls with ±Inf.
* * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX sinceUlrich Drepper2009-04-251-2/+4
| | | | the 2001 revision.
* * stdio-common/psiginfo.c: Include <errno.h>.Ulrich Drepper2009-04-241-0/+1
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* * stdio-common/printf.h: Add missing const to register_printf_modifier.Ulrich Drepper2009-04-232-3/+3
| | | | | | | | | * stdio-common/reg-modifier.c: Likewise. 2009-04-22 Andrew Stubbs <ams@codesourcery.com> * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there is no FPU.
* * sysdeps/x86-64/strrchr.S: New file.Ulrich Drepper2009-04-141-1/+1
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* * stdio-common/printf.h (struct printf_info): Add user element.Ulrich Drepper2009-04-1110-88/+491
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New types printf_arginfo_size_function, printf_va_arg_function. Declare register_printf_specifier, register_printf_modifier, register_printf_type. * stdio-common/printf-parse.h (struct printf_spec): Add size element. (union printf_arg): Add pa_user element. Adjust __printf_arginfo_table type. Add __printf_va_arg_table, __printf_modifier_table, __handle_registered_modifier_mb, and __handle_registered_modifier_wc declarations. * stdio-common/printf-parsemb.c: Recognize registered modifiers. If registered arginfo call failed try normal specifier. * stdio-common/printf-prs.c: Pass additional parameter to arginfo function. * stdio-common/Makefile (routines): Add reg-modifier and reg-type. * stdio-common/Versions: Export register_printf_modifier, register_printf_type, and register_printf_specifier for GLIBC_2.10. * stdio-common/reg-modifier.c: New file. * stdio-common/reg-type.c: New file. * stdio-common/reg-printf.c (__register_printf_specifier): New function. Mostly the old __register_printf_function function but uses locking and type of third parameter changed. (__register_printf_function): Implement using __register_printf_specifier. * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in calls to arginfo functions. Allocate enough memory for user-defined types. Call new va_arg functions to get user-defined types. Try installed handlers even for existing format specifiers first.
* Simplified code and possible copy problem fixed.Ulrich Drepper2009-04-101-17/+3
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* * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.Ulrich Drepper2009-04-101-8/+15
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* * libio/stdio.h: dprintf, fmemopen, getdelim, getline,Ulrich Drepper2009-02-261-0/+5
| | | | open_memstream, and vdprintf are in POSIX 2008.
* * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.Ulrich Drepper2009-02-265-2/+249
| | | | | | | | | | | | | * locale/xlocale.h: Define locale_t type. * locale/locale.h: duplocale, freelocale, newlocale, uselocale are in POSIX 2008. Don't define locale_t here. * stdlib/monetary.h: strfmon_l is in POSIX 2008. * signal/signal.h: Declare psignal and psiginfo for POSIX 2008. * stdio-common/psiginfo.c: New file. * stdio-common/psiginfo-data.h: New file. * stdio-common/psiginfo-define.h: New file. * stdio-common/Makefile (routines): Add psiginfo. * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
* [BZ #9823]Ulrich Drepper2009-02-061-2/+2
| | | | | | 2009-02-06 Ulrich Drepper <drepper@redhat.com> [BZ #9823] * stdio-common/psignal.c (psignal): Fix test for empty string.
* * stdio-common/printf_fp.c (___printf_fp): Give wide outout codeUlrich Drepper2008-07-261-0/+4
| | | | the same treatment as narow output code in last patch.
* [BZ #6698]Ulrich Drepper2008-07-253-13/+38
| | | | | | | | | | * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional parameter for end of buffer. If temporary copy is too large use malloc. * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite interface change. * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for string rewrite when allocating buffer.
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