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* * elf/elf.h: Add R_MN10300_* relocation numbers.Roland McGrath2004-10-232-0/+33
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* [BZ #471] Fix imported from gnulib.Roland McGrath2004-10-222-3/+12
| | | | | | | | | * time/mktime.c (leapyear, ydms_tm_diff): Year is of type long int, not int, to avoid problems when tm_year == INT_MAX and tm_mon > 12. (__mktime_intenral): Compute year using long int arithmetic, not int arithmetic, to avoid problems on hosts where time_t and long are 64 bits but int is 32.
* [BZ #468] Import a fix from gnulib.Roland McGrath2004-10-222-1/+5
| | | | | * time/mktime.c [! DEBUG]: Do not include <string.h>. It's needed only if DEBUG is nonzero.
* [BZ #470] Import fix from gnulib.Roland McGrath2004-10-222-0/+6
| | | | | | * time/mktime.c [!_LIBC] (__mktime_internal): Define to mktime_internal, to avoid clashes with any __mktime_internal function defined in the standard library.
* [BZ #469] Imported from gnulib.Roland McGrath2004-10-222-7/+17
| | | | | | * time/mktime.c (__isleap): Remove; all uses replaced by: (leapyear): New function, which avoids overflow by not adding 1900 to year before testing whether it is a leap year.
* [BZ #472]Roland McGrath2004-10-221-0/+6
| | | | | | | 2004-10-22 Paul Eggert <eggert@cs.ucla.edu> [BZ #472] Imported from gnulib. * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX; no longer used.
* [BZ #472]Roland McGrath2004-10-221-1/+1
| | | | | | | 2004-10-22 Paul Eggert <eggert@cs.ucla.edu> [BZ #472] Imported from gnulib. * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX; no longer used.
* Update.Ulrich Drepper2004-10-224-25/+116
| | | | | | | | | | | | | | | | | | * debug/execinfo.h: Remove __THROW from backtrace prototype. 2004-10-22 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions. * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>, <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include. (struct trace_arg): New type. (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New fn pointers resp. macros. (init, backtrace_helper): New functions. (__backtrace): Rewritten to use _Unwind_Backtrace first and fall back to frame pointer walking. 2004-10-22 Ulrich Drepper <drepper@redhat.com>
* Update.Ulrich Drepper2004-10-222-6/+5
| | | | | | | 2004-10-22 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it seems. Undo last additions.
* Update.Ulrich Drepper2004-10-222-1/+11
| | | | | | | 2004-10-21 Ulrich Drepper <drepper@redhat.com> * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno values.
* Update.Ulrich Drepper2004-10-211-0/+7
| | | | | | | | | 2004-10-21 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_mutex_timedlock_wait): If woken but cannot get the lock, make sure 2 is stored in the futex and we looked at the old value. Fix a few other problems to return the correct value.
* (__lll_mutex_timedlock_wait): If woken but cannot get the lock, make sure 2 ↵Ulrich Drepper2004-10-211-4/+11
| | | | is stored in the futex and we looked at the old value. Fix a few other problems to return the correct value.
* * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also cvs/fedora-glibc-20041021T0701Roland McGrath2004-10-213-19/+59
| | | | | | | | | | $(config-sysdirs) for shlib-versions files. * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with use of ... * scripts/soversions.awk: ... this new file. Collect lib info and match any DEFAULT line before emitting anything, so DEFAULT can come later in the concatenation of shlib-versions files.
* * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED, cvs/fedora-glibc-20041020T1016Roland McGrath2004-10-204-1/+82
| | | | | | | | | | | | | EKEYREVOKED, EKEYREJECTED. * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist. * sysdeps/gnu/errlist.c: Regenerated * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count higher than ERR_MAX reports. Instead, emit a #define ERR_MAX. * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target. (generated): Add errlist-compat.h. * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to define ERR_MAX and use that for table size.
* 2004-10-20 Roland McGrath <roland@redhat.com>Roland McGrath2004-10-203-6/+25
| | | | | | | | | * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count higher than ERR_MAX reports. Instead, emit a #define ERR_MAX. * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target. (generated): Add errlist-compat.h. * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to define ERR_MAX and use that for table size.
* Update.Ulrich Drepper2004-10-203-0/+13
| | | | | | | | 2004-10-20 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot, key_add, key_request, and keyctl syscalls. * sysdeps/unix/sysv/linux/Versions: Export them.
* Regenerated from ../sysdeps/gnu/errlist.awk ../manual/errno.texiUlrich Drepper2004-10-201-32/+0
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* * sysdeps/mach/readonly-area.c: New file.Roland McGrath2004-10-201-0/+4
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* 2004-10-19 Roland McGrath <roland@frob.com>Roland McGrath2004-10-201-0/+57
| | | | * sysdeps/mach/readonly-area.c: New file.
* Regenerated from ../sysdeps/gnu/errlist.awk ../manual/errno.texiUlrich Drepper2004-10-201-0/+32
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* typoRoland McGrath2004-10-201-1/+1
| | | | * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
* Update.Ulrich Drepper2004-10-194-1/+12
| | | | | | | | | 2004-10-19 Ulrich Drepper <drepper@redhat.com> * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state. * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def. * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't maek as hidden but use rtld_hidden_proto.
* Update.Ulrich Drepper2004-10-192-5/+15
| | | | | | | 2004-10-19 Alfred M. Szmidt <ams@gnu.org> * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ... (__readonly_area): ... this.
* Update.Ulrich Drepper2004-10-192-4/+31
| | | | | | | 2004-10-18 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking destlen only every 4 bytes.
* Update.Ulrich Drepper2004-10-192-12/+10
| | | | | | | 2004-10-19 Ulrich Drepper <drepper@redhat.com> * nss/getent.c (hosts_keys): Let inet_pton decide whether the string is an address or not.
* Update.Ulrich Drepper2004-10-192-1/+9
| | | | | * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols. Use DL_SYMBOL_ADDRESS to set dli_saddr.
* Update.Ulrich Drepper2004-10-193-5/+19
| | | | | | 2004-10-19 Jakub Jelinek <jakub@redhat.com> * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
* Update.Ulrich Drepper2004-10-192-2/+13
| | | | | | | | | | | | 2004-10-19 Ulrich Drepper <drepper@redhat.com> * debug/Makefile ($(objpfx)catchsegv): To support multilib platforms, use $LIB in path to slibdir. 2004-10-19 Jakub Jelinek <jakub@redhat.com> * debug/catchsegv.sh: Update copyright year. Use mktemp to create segv_output file.
* Update copyright year. Use mktemp to create segv_output file.Ulrich Drepper2004-10-191-7/+5
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* [BZ #406]Roland McGrath2004-10-191-0/+9
| | | | | | | | | | 2004-10-18 Roland McGrath <roland@redhat.com> [BZ #406] * Makefile (linuxthreads-CPPFLAGS): New variable; adds -DIS_IN_linuxthreads=1. * sysdeps/i386/tls.h: Protect "useldt.h" with [!IS_IN_linuxthreads && !DO_MODIFY_LDT]. * sysdeps/i386/i686/pt-machine.h: Revert last change.
* [BZ #406]Roland McGrath2004-10-193-5/+7
| | | | | | | | | | 2004-10-18 Roland McGrath <roland@redhat.com> [BZ #406] * Makefile (linuxthreads-CPPFLAGS): New variable; adds -DIS_IN_linuxthreads=1. * sysdeps/i386/tls.h: Protect "useldt.h" with [!IS_IN_linuxthreads && !DO_MODIFY_LDT]. * sysdeps/i386/i686/pt-machine.h: Revert last change.
* Update. cvs/fedora-glibc-20041018T2320Ulrich Drepper2004-10-1827-38/+803
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-10-18 Jakub Jelinek <jakub@redhat.com> * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook): New functions. (__libc_dlopen_mode): Call __libc_register_dl_open_hook and __libc_register_dlfcn_hook. * dlfcn/Makefile (routines, elide-routines.os): Set. Add rules to build and test tststatic2. * dlfcn/tststatic2.c: New test. * dlfcn/modstatic2.c: New test module. * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL. Define __ prefixed routine in libc.a and in libdl.a just call it. * dlfcn/dladdr1.c: Likewise. * dlfcn/dlclose.c: Likewise. * dlfcn/dlerror.c: Likewise. * dlfcn/dlinfo.c: Likewise. * dlfcn/dlmopen.c: Likewise. * dlfcn/dlopen.c: Likewise. * dlfcn/dlopenold.c: Likewise. * dlfcn/dlsym.c: Likewise. * dlfcn/dlvsym.c: Likewise. * dlfcn/sdladdr.c: New file. * dlfcn/sdladdr1.c: New file. * dlfcn/sdlclose.c: New file. * dlfcn/sdlerror.c: New file. * dlfcn/sdlinfo.c: New file. * dlfcn/sdlopen.c: New file. * dlfcn/sdlsym.c: New file. * dlfcn/sdlvsym.c: New file. * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE. * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define. (struct dlfcn_hook): New type. (_dlfcn_hook): New extern decl. (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1, __dlinfo, __dlmopen, __libc_dlsym_private, __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New prototypes. (__dlvsym): Use DL_CALLER_DECL. * include/libc-symbols.h: Define libdl_hidden_proto and friends. * malloc/arena.c (_dl_open_hook): Extern decl. (ptmalloc_init): Don't call _dl_addr when dlopened from statically linked programs but don't use brk for them either.
* (__libc_dlsym_private, __libc_register_dl_open_hook): New functions. ↵Ulrich Drepper2004-10-181-13/+25
| | | | (__libc_dlopen_mode): Call __libc_register_dl_open_hook and __libc_register_dlfcn_hook.
* * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.Roland McGrath2004-10-181-0/+4
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* 2004-10-18 Roland McGrath <roland@redhat.com>Roland McGrath2004-10-181-2/+0
| | | | * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
* Update.Ulrich Drepper2004-10-181-0/+5
| | | | | | | 2004-10-18 Ulrich Drepper <drepper@redhat.com> * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in statically linked code if there might none be found.
* (dl_open_worker): Avoid dereferencing map in statically linked code if there ↵Ulrich Drepper2004-10-181-1/+9
| | | | might none be found.
* Update. cvs/fedora-glibc-20041018T0940Andreas Jaeger2004-10-181-0/+9
| | | | | | | | | | | 2004-10-06 Maciej W. Rozycki <macro@mips.com> * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (__SYSCALL_CLOBBERS): Add "memory". * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (__SYSCALL_CLOBBERS): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (__SYSCALL_CLOBBERS): Likewise.
* (__SYSCALL_CLOBBERS): Add "memory".Andreas Jaeger2004-10-183-6/+9
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* Update.Ulrich Drepper2004-10-1813-21/+136
| | | | | | | | | | | | | | | | | | 2004-10-17 Ulrich Drepper <drepper@redhat.com> * include/libc-symbols.h: Define libresolv_hidden_proto and friends. * include/resolv.h: Add libresolv_hidden_proto for symbols defined, used, and exported in libresolv. * resolv/base64.c: Add libresolv_hidden_def. * resolv/gethnamaddr.c: Likewise. * resolv/ns_name.c: Likewise. * resolv/ns_netint.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_data.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_mkquery.c: Likewise. * resolv/res_query.c: Likewise. * resolv/res_send.c: Likewise.
* Pretty printing.Ulrich Drepper2004-10-181-2/+0
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* 2004-10-15 Jakub Jelinek <jakub@redhat.com>Ulrich Drepper2004-10-1865-44/+3220
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def. * sysdeps/unix/sysv/linux/readonly-area.c: New file. * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking routine. * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise. * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise. * sysdeps/i386/i686/memset.S (__memset_chk): Likewise. * sysdeps/i386/i686/memmove-chk.S: New file. * sysdeps/i386/i686/memcpy-chk.S: Likewise. * sysdeps/i386/i686/mempcpy-chk.S: Likewise. * sysdeps/i386/i686/memset-chk.S: Likewise. * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail if exactly fitting into buffer. * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise. * sysdeps/generic/readonly-area.c: New file. * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test destlen once. * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine. * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise. * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk. * sysdeps/x86_64/memcpy-chk.S: New file. * sysdeps/x86_64/mempcpy-chk.S: Likewise. * sysdeps/x86_64/memset-chk.S: Likewise. * sysdeps/x86_64/strcpy-chk.S: Likewise. * sysdeps/x86_64/stpcpy-chk.S: Likewise. * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing. * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise. * debug/tst-chk1.c: New test. * debug/tst-chk2.c: Likewise. * debug/tst-chk3.c: Likewise. * debug/test-strcpy_chk.c: Likewise. * debug/test-stpcpy_chk.c: Likewise. * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def. * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk, vfprintf_chk, gets_chk and readonly-area. (CFLAGS-*_chk.c): Set. (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and test-stpcpy_chk. * debug/vprintf_chk.c: New file. * debug/printf_chk.c: Likewise. * debug/vfprintf_chk.c: Likewise. * debug/fprintf_chk.c: Likewise. * debug/gets_chk.c: Likewise. * debug/chk_fail.c (__chk_fail): Add libc_hidden_def. * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments passed to __vsnprintf_chk. * debug/Versions (libc): Export __printf_chk, __fprintf_chk, __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4. * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call __vsnprintf, instead create a temporary file with _IO_strn_jumps jumptable. If flags > 0, request _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def. * libio/Makefile (headers): Add bits/stdio2.h. * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL. (sprintf, snprintf, vsprintf, vsnprintf): Remove defines. * libio/strfile.h (_IO_strnfile): New type. (_IO_strn_jumps): New extern. * libio/vsnprintf.c (_IO_strnfile): Remove. (_IO_strn_jumps): Remove static. * libio/bits/stdio2.h: New file. * libio/vswprintf.c (_IO_strnfile): Rename type to... (_IO_wstrnfile): ...this. Adjust all uses. * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define. * stdio-common/vfprintf.c (STR_LEN): Define. (vfprintf): Add readonly_format variable. Handle _IO_FLAGS2_CHECK_PERCENT_N. (buffered_vfprintf): Copy _flags2. * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk, __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk, __vfprintf_chk): New prototypes. (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto. * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk, __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk, __strncat_chk): New prototypes. * include/bits/string3.h: New file. * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto and rtld_hidden_proto. * string/Makefile (headers): Add bits/string3.h. * string/bits/string3.h (bcopy, bzero): New defines. (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change macros so that inlines are used only if unknown destination size or side-effects in destination argument. (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU. 2004-09-16 Ulrich Drepper <drepper@redhat.com> * debug/Makefile (routines): Add *_chk. * debug/Versions (libc): Export __chk_fail, __memcpy_chk, __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk, __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk, __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk @GLIBC_2.3.4. * debug/chk_fail.c: New file. * debug/snprintf_chk.c: Likewise. * debug/sprintf_chk.c: Likewise. * debug/vsnprintf_chk.c: Likewise. * debug/vsprintf_chk.c: Likewise. * include/features.h (_FORTIFY_SOURCE): Document, handle. (__USE_FORTIFY_LEVEL): Define. (__GNUC_PREREQ): Move to earlier location. * include/sys/cdefs.h (__chk_fail): New prototype. * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf): Define if __USE_FORTIFY_LEVEL. * misc/sys/cdefs.h (__bos, __bos0): Define. * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL. * bits/string/string3.h: New header. * sysdeps/generic/memcpy_chk.c: New file. * sysdeps/generic/memmove_chk.c: Likewise. * sysdeps/generic/mempcpy_chk.c: Likewise. * sysdeps/generic/memset_chk.c: Likewise. * sysdeps/generic/stpcpy_chk.c: Likewise. * sysdeps/generic/strcat_chk.c: Likewise. * sysdeps/generic/strcpy_chk.c: Likewise. * sysdeps/generic/strncat_chk.c: Likewise. * sysdeps/generic/strncpy_chk.c: Likewise. 2004-10-15 Jakub Jelinek <jakub@redhat.com> * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def. * sysdeps/unix/sysv/linux/readonly-area.c: New file. * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking routine. * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise. * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise. * sysdeps/i386/i686/memset.S (__memset_chk): Likewise. * sysdeps/i386/i686/memmove-chk.S: New file. * sysdeps/i386/i686/memcpy-chk.S: Likewise. * sysdeps/i386/i686/mempcpy-chk.S: Likewise. * sysdeps/i386/i686/memset-chk.S: Likewise. * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail if exactly fitting into buffer. * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise. * sysdeps/generic/readonly-area.c: New file. * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test destlen once. * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine. * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise. * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk. * sysdeps/x86_64/memcpy-chk.S: New file. * sysdeps/x86_64/mempcpy-chk.S: Likewise. * sysdeps/x86_64/memset-chk.S: Likewise. * sysdeps/x86_64/strcpy-chk.S: Likewise. * sysdeps/x86_64/stpcpy-chk.S: Likewise. * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing. * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise. * debug/tst-chk1.c: New test. * debug/tst-chk2.c: Likewise. * debug/tst-chk3.c: Likewise. * debug/test-strcpy_chk.c: Likewise. * debug/test-stpcpy_chk.c: Likewise. * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def. * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk, vfprintf_chk, gets_chk and readonly-area. (CFLAGS-*_chk.c): Set. (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and test-stpcpy_chk. * debug/vprintf_chk.c: New file. * debug/printf_chk.c: Likewise. * debug/vfprintf_chk.c: Likewise. * debug/fprintf_chk.c: Likewise. * debug/gets_chk.c: Likewise. * debug/chk_fail.c (__chk_fail): Add libc_hidden_def. * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments passed to __vsnprintf_chk. * debug/Versions (libc): Export __printf_chk, __fprintf_chk, __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4. * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call __vsnprintf, instead create a temporary file with _IO_strn_jumps jumptable. If flags > 0, request _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def. * libio/Makefile (headers): Add bits/stdio2.h. * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL. (sprintf, snprintf, vsprintf, vsnprintf): Remove defines. * libio/strfile.h (_IO_strnfile): New type. (_IO_strn_jumps): New extern. * libio/vsnprintf.c (_IO_strnfile): Remove. (_IO_strn_jumps): Remove static. * libio/bits/stdio2.h: New file. * libio/vswprintf.c (_IO_strnfile): Rename type to... (_IO_wstrnfile): ...this. Adjust all uses. * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define. * stdio-common/vfprintf.c (STR_LEN): Define. (vfprintf): Add readonly_format variable. Handle _IO_FLAGS2_CHECK_PERCENT_N. (buffered_vfprintf): Copy _flags2. * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk, __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk, __vfprintf_chk): New prototypes. (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto. * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk, __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk, __strncat_chk): New prototypes. * include/bits/string3.h: New file. * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto and rtld_hidden_proto. * string/Makefile (headers): Add bits/string3.h. * string/bits/string3.h (bcopy, bzero): New defines. (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change macros so that inlines are used only if unknown destination size or side-effects in destination argument. (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU. 2004-09-16 Ulrich Drepper <drepper@redhat.com> * debug/Makefile (routines): Add *_chk. * debug/Versions (libc): Export __chk_fail, __memcpy_chk, __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk, __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk, __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk @GLIBC_2.3.4. * debug/chk_fail.c: New file. * debug/snprintf_chk.c: Likewise. * debug/sprintf_chk.c: Likewise. * debug/vsnprintf_chk.c: Likewise. * debug/vsprintf_chk.c: Likewise. * include/features.h (_FORTIFY_SOURCE): Document, handle. (__USE_FORTIFY_LEVEL): Define. (__GNUC_PREREQ): Move to earlier location. * include/sys/cdefs.h (__chk_fail): New prototype. * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf): Define if __USE_FORTIFY_LEVEL. * misc/sys/cdefs.h (__bos, __bos0): Define. * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL. * bits/string/string3.h: New header. * sysdeps/generic/memcpy_chk.c: New file. * sysdeps/generic/memmove_chk.c: Likewise. * sysdeps/generic/mempcpy_chk.c: Likewise. * sysdeps/generic/memset_chk.c: Likewise. * sysdeps/generic/stpcpy_chk.c: Likewise. * sysdeps/generic/strcat_chk.c: Likewise. * sysdeps/generic/strcpy_chk.c: Likewise. * sysdeps/generic/strncat_chk.c: Likewise. * sysdeps/generic/strncpy_chk.c: Likewise.
* * manual/memory.texi (Page Lock Functions): Typo fix.Roland McGrath2004-10-182-1/+6
| | | | Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
* * sysdeps/mach/hurd/Makefile (link-libc-static): UseRoland McGrath2004-10-171-0/+5
| | | | `$(static-gnulib') instead of `$(gnulib)'.
* 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>Roland McGrath2004-10-171-3/+3
| | | | | * sysdeps/mach/hurd/Makefile (link-libc-static): Use `$(static-gnulib') instead of `$(gnulib)'.
* Update.Ulrich Drepper2004-10-1711-10/+43
| | | | | | | | | | | | | | | 2004-10-17 Ulrich Drepper <drepper@redhat.com> * sunrpc/rpc_clntout.c: Avoid including rcsid into binary. * sunrpc/rpc_cout.c: Likewise. * sunrpc/rpc_hout.c: Likewise. * sunrpc/rpc_main.c: Likewise. * sunrpc/rpc_parse.c: Likewise. * sunrpc/rpc_sample.c: Likewise. * sunrpc/rpc_scan.c: Likewise. * sunrpc/rpc_svcout.c: Likewise. * sunrpc/rpc_tblout.c: Likewise. * sunrpc/rpc_util.c: Likewise.
* Update.Ulrich Drepper2004-10-153-5/+19
| | | | | | | | | 2004-10-15 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6, POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define. * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument syscalls.
* Update.Ulrich Drepper2004-10-153-3/+17
| | | | | | | | | | | | 2004-10-15 Ulrich Drepper <drepper@redhat.com> * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db. (_PATH_NSCD_GROUP_DB): Likewise. (_PATH_NSCD_HOSTS_DB): Likewise. (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run. * nscd/connections.c (nscd_init): Non-persistent database files are created with the _PATH_NSCD_XYZ_DB_TMP path. * nscd/nscd.init: Create /var/db/nscd if necessary.
* (nscd_init): Non-persistent database files are created with the ↵Ulrich Drepper2004-10-151-4/+1
| | | | _PATH_NSCD_XYZ_DB_TMP path.
* * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file. * ↵Richard Henderson2004-10-153-6/+175
| | | | | | | | | | | | sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add _code argument, pass sigcontext by pointer. (SIGCONTEXT_EXTRA_ARGS): Likewise. (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer. 2004-10-15 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file. * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add _code argument, pass sigcontext by pointer. (SIGCONTEXT_EXTRA_ARGS): Likewise. (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
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