AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-12-01 17:30:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
11,586 Commits 334 Branches 1,646 Tags 278 MiB
f0c7c524bb
Commit Graph

11586 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Ulrich Drepper
f59ed17eef Mostly replaced. 2003-10-01 07:18:18 +00:00
Roland McGrath
f28c14d69a * elf/rtld.c (dl_main): Add cast in last change. 2003-10-01 07:15:10 +00:00
Roland McGrath
d057b5e76c * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Remove 
"#if 0" surrounding most of contents.
	(SYSCALL_ERROR_LABEL): Define.
	(__SYSCALL_CLOBBERS): Add $10.
	(internal_syscall7): Remove.
	* sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
 2003-10-01 07:00:03 +00:00
Roland McGrath
4106a40380 formatting fix 
2003-09-27  Wolfram Gloger  <wg@malloc.de>

	* sysdeps/pthread/malloc-machine.h: New file.
 2003-10-01 06:51:59 +00:00
Ulrich Drepper
1d5b20ad46 Update 
2003-09-30  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/pthread/malloc-machine.h: Remove misleading comment.

2003-09-27  Wolfram Gloger  <wg@malloc.de>
 2003-10-01 06:27:22 +00:00
Ulrich Drepper
c1384d1077 Update. 2003-10-01 06:25:58 +00:00
Ulrich Drepper
f556dbfa41 Update. 
2003-09-30  Ulrich Drepper  <drepper@redhat.com>

	* elf/rtld.c (dl_main): Also set l_map_start.

2003-09-30  Daniel Jacobowitz  <drow@mvista.com>

	* elf/rtld.c (dl_main): Set l_libname and l_name for the sysinfo DSO
	to work around kernel problem.
 2003-09-30 20:37:46 +00:00
Ulrich Drepper
94ae6d75ad Update. 
* sysdeps/pthread/malloc-machine.h: New file.

2003-09-27  Wolfram Gloger  <wg@malloc.de>
 2003-09-30 02:15:31 +00:00
Ulrich Drepper
3c6904fb49 Update. 
2003-09-27  Wolfram Gloger  <wg@malloc.de>

	* malloc/malloc.c: Include <malloc-machine.h> earlier instead of
	"thread-m.h", so that default parameters can be overridden in a
	system-specific malloc-machine.h.  Remove extra ; from extern "C"
	closing brace.
	* sysdeps/generic/malloc-machine.h: New file.
	* sysdeps/mach/hurd/malloc-machine.h: New file.
	* malloc/thread-m.h: Removed.
	* malloc/Makefile: Remove CFLAGS-malloc.c parameter addition, it
	is in sysdeps/generic/malloc-machine.h now.

	* elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
	variables only used if TLS_TCB_AT_TP is defined into the #if
	branch.
 2003-09-30 02:10:33 +00:00
Ulrich Drepper
28f532c89a Update. 
2003-09-29  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __extension__ as
	well to cover using long long in C90.
 2003-09-29 22:23:14 +00:00
Ulrich Drepper
a7c5324235 Update. 
2003-09-28  Alfred M. Szmidt  <ams@kemisten.nu>

	* sysdeps/mach/hurd/bits/libc-lock.h (__libc_cleanup_pop):
	Redefine and use __libc_cleanup_region_end instead.

2003-09-29  Thorsten Kukuk  <kukuk@suse.de>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h: Use __inline and
	fix prototypes for picky C++ compilers.
 2003-09-29 21:57:16 +00:00
Ulrich Drepper
b1c74afa76 Update. 
2003-09-27  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ustat.c (ustat): Set errno to EINVAL if
	the device ID is invalid and return -1.
	* sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
 2003-09-27 17:02:41 +00:00
Ulrich Drepper
dc2b164943 Update. 
2003-09-26  Andreas Schwab  <schwab@suse.de>

	* sysdeps/unix/sysv/linux/ia64/getcontext.S: Pass fourth argument to
	rt_sigprocmask system call.
 2003-09-26 08:45:18 +00:00
Ulrich Drepper
2047343ac5 Pass fourth argument to rt_sigprocmask system call. 2003-09-26 08:41:51 +00:00
Roland McGrath
8afd37cb2b * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable): 
Don't check for zero __libc_stack_end, it should be initialized.
	[_STACK_GROWS_DOWN] [PROT_GROWSDOWN]: Try using PROT_GROWSDOWN flag
	and fall back if it fails with EINVAL.
	[_STACK_GROWS_UP] [PROT_GROWSUP]: Likewise for PROT_GROWSUP.
 2003-09-25 23:04:29 +00:00
Roland McGrath
e95dc10c40 2003-09-25 Roland McGrath <roland@redhat.com> 
* sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
	Don't check for zero __libc_stack_end, it should be initialized.
	[_STACK_GROWS_DOWN] [PROT_GROWSDOWN]: Try using PROT_GROWSDOWN flag
	and fall back if it fails with EINVAL.
	[_STACK_GROWS_UP] [PROT_GROWSUP]: Likewise for PROT_GROWSUP.
 2003-09-25 23:04:12 +00:00
Ulrich Drepper
55715bfca6 Update. 
2003-09-25  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
	sysdeps/i386/dl-procinfo.c instead of
	sysdeps/unix/sysv/linux/i386/dl-procinfo.c.
	* sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Avoid using
	#include_next.
 2003-09-25 22:01:15 +00:00
Ulrich Drepper
a0788ec48c Update. 
* posix/regcomp.c (peek_token): Remove recent changes for anchor
	handling again.
	(parse_reg_exp): Likewise.
	* posix/regex.h: Remove RE_CARET_ANCHORS_HERE.

	(peek_token): Accept \s and \S as OP_SPACE and OP_NOTSPACE.
	(parse_expression): Replace build_word_op with
 2003-09-25 20:48:59 +00:00
Ulrich Drepper
63461e7544 Update. 
* csu/Makefile ($(objpfx)version-info.h): Fix sed script to handle
	banners.
 2003-09-25 20:31:23 +00:00
Ulrich Drepper
901956a52a Update. 
* nis/nis_table.c (nis_list): Always strdup string used with
	ibreq->ibr_name.  Add several NULL pointer checks.

	* nis/nss_nisplus/nisplus-alias.c: Add check for NULL return value
	of nis_list.
	* nis/nss_nisplus/nisplus-ethers.c: Likewise.
	* nis/nss_nisplus/nisplus-grp.c: Likewise.
	* nis/nss_nisplus/nisplus-hosts.c: Likewise.
	* nis/nss_nisplus/nisplus-netgrp.c: Likewise.
	* nis/nss_nisplus/nisplus-network.c: Likewise.
	* nis/nss_nisplus/nisplus-proto.c: Likewise.
	* nis/nss_nisplus/nisplus-publickey.c: Likewise.
	* nis/nss_nisplus/nisplus-pwd.c: Likewise.
	* nis/nss_nisplus/nisplus-rpc.c: Likewise.
	* nis/nss_nisplus/nisplus-service.c: Likewise.
	* nis/nss_nisplus/nisplus-spwd.c: Likewise.
 2003-09-25 19:44:55 +00:00
Ulrich Drepper
ed91314ee8 Update. 
* sysdeps/unix/sysv/linux/cris/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 2003-09-25 16:53:29 +00:00
Ulrich Drepper
db2f688a94 Update. 
2003-09-25  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/bits/mman.h: Define PROT_GROWSDOWN
	and PROT_GROWSUP.
	* sysdeps/unix/sysv/linux/arm/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/hppa/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/m68k/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 2003-09-25 16:40:57 +00:00
Ulrich Drepper
26721ed62e Update. 
2003-09-25  Jakub Jelinek  <jakub@redhat.com>

	* misc/syslog.c: Include locale.h.
	(vsyslog): Add date always in C locale %h %e %T format.
 2003-09-25 15:34:03 +00:00
Ulrich Drepper
32868f8801 Update. 
2003-09-24  Paul Eggert  <eggert@twinsun.com>

	* argp/argp-fmtstream.c (__argp_fmtstream_ensure): Check for
	size_t overflow when reallocating storage.
	* argp/argp-help.c (make_hol, hol_append): Likewise.
	(SIZE_MAX): New macro.
 2003-09-25 05:38:48 +00:00
Ulrich Drepper
c706f2a34d (__argp_fmtstream_ensure): Check for size_t overflow when reallocating storage. 2003-09-25 05:34:28 +00:00
Roland McGrath
fca9d8e489 * sysdeps/mach/hurd/bits/libc-lock.h 
(__libc_cleanup_push, __libc_cleanup_pop): New macros.

2003-08-01  Alfred M. Szmidt  <ams@kemisten.nu>

	* sysdeps/i386/dl-procinfo.h: New file, contents taken from ...
	* sysdeps/unix/sysv/linux/i386/dl-procinfo.h: ... here.
	#include_next dl-procinfo.h to get them.
	(_DL_HWCAP_COUNT): Moved to sysdeps/i386/dl-procinfo.h.
	(_DL_PLATFORMS_COUNT): Likewise.
	(_DL_FIRST_PLATFORM): Likewise.
	(_DL_HWCAP_PLATFORM): Likewise.
	(HWCAP_I386_FPU, HWCAP_I386_VME, HWCAP_I386_DE, HWCAP_I386_PSE,
	HWCAP_I386_TSC, HWCAP_I386_MSR, HWCAP_I386_PAE, HWCAP_I386_MCE,
	HWCAP_I386_CX8, HWCAP_I386_APIC, HWCAP_I386_SEP, HWCAP_I386_MTRR,
	HWCAP_I386_PGE, HWCAP_I386_MCA, HWCAP_I386_CMOV,
	HWCAP_I386_FCMOV, HWCAP_I386_MMX, HWCAP_I386_OSFXSR,
	HWCAP_I386_XMM, HWCAP_I386_XMM2, HWCAP_I386_AMD3D,
	HWCAP_IMPORTANT): Likewise.
	(_DL_PROCINFO_H_): Likewise.
	(_dl_hwcap_string, _dl_platform_string, _dl_string_hwcap): Likewise.
	(_dl_string_platform): Likewise.
	* sysdeps/unix/sysv/linux/i386/dl-procinfo.c: Moved to ...
	* sysdeps/i386/dl-procinfo.c: ... here, new file.
 2003-09-25 03:55:10 +00:00
Roland McGrath
0070086564 2003-09-24 Roland McGrath <roland@redhat.com> 
* allocatestack.c (__make_stacks_executable): Don't ignore return
	value from _dl_make_stack_executable.
 2003-09-25 03:50:45 +00:00
Ulrich Drepper
69c9fa045b Update. 
* sysdeps/unix/sysv/linux/dl-execstack.c
	(_dl_make_stack_executable): Remember that we changed the permission.
 2003-09-25 03:31:59 +00:00
Ulrich Drepper
279f1143af Update. 
* allocatestack.c (change_stack_perm): Split out from
	__make_stacks_executable.
	(allocate_stack): If the required permission changed between the time
	we started preparing the stack and queueing it, change the permission.
	(__make_stacks_executable): Call change_stack_perm.
 2003-09-25 03:16:53 +00:00
Ulrich Drepper
9771695416 Update. 
2003-09-24  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/ia64/dl-machine.h (RTLD_START): Remove setting of
	__libc_stack_end.  Patch by David Mosberger.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

	* elf/Versions (ld): Export __libc_stack_end@GLIBC_2.1 instead of
	__libc_stack_end@GLIBC_PRIVATE.

	* sysdeps/generic/dl-sysdep.c (DL_STACK_END): Define if not defined.
	(_dl_sysdep_start): Set __libc_stack_end here.
	* sysdeps/alpha/dl-machine.h (RTLD_START): Remove setting of
	__libc_stack_end.
	* sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/cris/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/ia64/dl-machine.h (DL_STACK_END): Define.
	* sysdeps/sparc/sparc32/dl-machine.h (DL_STACK_END): Define.
	(RTLD_START): Remove setting of __libc_stack_end.
	* sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Define.
	(RTLD_START): Remove setting of __libc_stack_end.

2003-09-24  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h: Add gnu_dev_ prefix to
	function definitions.  Adjust macro expansions accordingly.
	* sysdeps/unix/sysv/linux/Versions: Add gnu_dev_ prefix to major,
	minor, makedev name.
	* sysdeps/unix/sysv/linux/makedev.c: Likewise.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h (major, minor, makedev):
	Add __THROW.
 2003-09-24 21:13:55 +00:00
Ulrich Drepper
0f124303c8 Update. 
2003-09-24  Jakub Jelinek  <jakub@redhat.com>

	* nscd/Makefile (others): Add nscd before including ../Rules.
 2003-09-24 17:38:32 +00:00
Ulrich Drepper
c9c60884af Update. 
2003-09-24  Ulrich Drepper  <drepper@redhat.com>
	* configure.in: Check for -fpie and -pie compiler options.
	* config.make.in (have-fpie): Define.
	* sysdeps/unix/sysv/linux/alpha/sys/sysmacros.h: Removed.
	* sysdeps/unix/sysv/linux/sparc/sys/sysmacros.h: Removed.
 2003-09-24 08:33:01 +00:00
Ulrich Drepper
df244a7b4d Update. 
* nscd/Makefile: Add rules to build nscd as a PIE.

2003-09-23  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sys/alpha/sysmacros.h: Removed.
	* sysdeps/unix/sysv/linux/sys/sparc/sysmacros.h: Removed.
	* sysdeps/unix/sysv/linux/ustat.c (ustat): Adjust for 32-bit
	kernel dev_t.
	* sysdeps/unix/sysv/linux/alpha/ustat.c: Removed.
	* sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
	* sysdeps/unix/sysv/linux/alpha/xmknod.c: Removed.
	Code by Alexander Viro <aviro@redhat.com>.
 2003-09-24 06:12:33 +00:00
Ulrich Drepper
9a276f8e1e Update. 
* sysdeps/unix/sysv/linux/sys/sysmacros.h: Adjust for larger
	kernel dev_t size.
	* sysdeps/unix/sysv/linux/makedev.c: New file.
	* sysdeps/unix/sysv/linux/Dist: Add makedev.c.
	* sysdeps/unix/sysv/linux/Makefile [subdir=misc]
	(sysdep_routines): Add makedev.
	* sysdeps/unix/sysv/linux/Versions [libc] (GLIBC_2.3.3): Add
	major, minor, makedev.

2003-09-23  Ulrich Drepper  <drepper@redhat.com>
 2003-09-24 05:05:38 +00:00
Ulrich Drepper
54ee14b388 Update. 
2003-09-23  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions [libc]
	(GLIBC_2.3.3): Add setcontext, getcontext, swapcontext, and
	makecontext.
	* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct change
	for include Altivec support for PPC32.  It was not compatible.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h: Adjust
	offsets for ucontext_t change.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Adjust
	for ucontext_t change.  Add compatibility code.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
	Patch by Paul Mackerras <paulus@samba.org>.

2003-02-25  Randolph Chung  <tausq@debian.org>

	* sysdeps/hppa/Makefile: Include compat code in build.
	* sysdeps/hppa/libgcc-compat.c: New file.
	* sysdeps/hppa/Dist: Add libgcc-compat.c.
	* sysdeps/hppa/Versions [GLIBC_2.2]: Add __clz_tab.
 2003-09-24 03:22:56 +00:00
Ulrich Drepper
16a76cd23c Test for changing stack exec permission. 2003-09-24 03:07:10 +00:00
Roland McGrath
c70ba48888 * elf/rtld.c (dl_main): In rtld_is_main case, reinitialize 
GL(dl_stack_flags) according to rtld's own PT_GNU_STACK.
	Move GL(dl_make_stack_executable_hook) initialization up.
	* elf/tst-execstack-prog.c: New file.
	* elf/Makefile (tests-execstack-yes): Add it.
	(LDFLAGS-tst-execstack-prog): New variable.
 2003-09-24 01:56:08 +00:00
Roland McGrath
217ed70e13 * sysdeps/x86_64/dl-machine.h (RTLD_START): Set __libc_stack_end 
before calling _dl_start, using %rip relative access.
	Use %rip relative access to _dl_skip_args, _rtld_local._dl_loaded
	and _dl_fini.
 2003-09-23 21:31:54 +00:00
Roland McGrath
2abf9ff113 * sysdeps/i386/dl-machine.h (RTLD_START): Set __libc_stack_end before 
calling _dl_start, using GOTOFF access.

	* configure.in (libc_cv_z_execstack): New check.
	* configure: Regenerated.
	* config.make.in (have-z-execstack): New variable set by it.
	* elf/tst-execstack.c: New file.
	* elf/tst-execstack-mod.c: New file.
	* elf/tst-execstack-needed.c: New file.
	* elf/Makefile (tests-execstack-yes, modules-execstack-yes): New
	variables.
	(tests, modules-names): Conditionally include them.
	(distribute): Add tst-execstack-mod.c here.
	($(objpfx)tst-execstack, $(objpfx)tst-execstack.out): New targets.
	(LDFLAGS-tst-execstack, LDFLAGS-tst-execstack-mod): New variables.
	($(objpfx)tst-execstack-needed): New target.
	(LDFLAGS-tst-execstack-needed): New variable.

	* sysdeps/generic/ldsodefs.h (struct rtld_global): Add _dl_stack_flags
	and _dl_make_stack_executable_hook.  Declare _dl_make_stack_executable.
	* elf/rtld.c (_rtld_global): Add initializer for _dl_stack_flags.
	(dl_main): Reset _dl_stack_flags according to PT_GNU_STACK phdr.
	Initialize _dl_make_stack_executable_hook.
	* elf/dl-support.c: Define those new variables.
	(_dl_non_dynamic_init): Scan phdrs for PT_GNU_STACK.
	(_dl_phdr): Fix type.
	* elf/dl-load.c (_dl_map_object_from_fd): Grok PT_GNU_STACK phdr and
	enable execute permission for the stack if necessary.
	* sysdeps/generic/dl-execstack.c: New file.
	* elf/Makefile (dl-routines): Add it.
	* elf/Versions (ld: GLIBC_PRIVATE): Add _dl_make_stack_executable.
	* sysdeps/unix/sysv/linux/dl-execstack.c: New file.
 2003-09-23 12:07:26 +00:00
Roland McGrath
ecdeaac05f 2003-09-23 Roland McGrath <roland@redhat.com> 
* sysdeps/generic/ldsodefs.h (struct rtld_global): Add _dl_stack_flags
	and _dl_make_stack_executable_hook.  Declare _dl_make_stack_executable.
	* elf/rtld.c (_rtld_global): Add initializer for _dl_stack_flags.
	(dl_main): Reset _dl_stack_flags according to PT_GNU_STACK phdr.
	Initialize _dl_make_stack_executable_hook.
	* elf/dl-support.c: Define those new variables.
	(_dl_non_dynamic_init): Scan phdrs for PT_GNU_STACK.
	(_dl_phdr): Fix type.
	* elf/dl-load.c (_dl_map_object_from_fd): Grok PT_GNU_STACK phdr and
	enable execute permission for the stack if necessary.
	* sysdeps/generic/dl-execstack.c: New file.
	* elf/Makefile (dl-routines): Add it.
	* elf/Versions (ld: GLIBC_PRIVATE): Add _dl_make_stack_executable.
	* sysdeps/unix/sysv/linux/dl-execstack.c: New file.
 2003-09-23 12:06:48 +00:00
Ulrich Drepper
1deb5779e2 Update. 
2003-09-23  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/posix/sprofil.c (pc_to_index): Remove inline marker.
 2003-09-23 07:24:22 +00:00
Ulrich Drepper
6a8a852bcb Update. 
2003-09-20  Alfred M. Szmidt  <ams@kemisten.nu>

	* sysdeps/generic/utmp_file.c (setutent_file, LOCK_FILE,
	UNLOCK_FILE, setutent_file): Use fcntl_not_cancel instead of
	__fcntl_nocancel.
 2003-09-23 06:13:18 +00:00
Ulrich Drepper
5d78bb4334 Update. 
2003-09-22  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c: Include <stdint.h>.
 2003-09-23 05:47:54 +00:00
Ulrich Drepper
e2b6bfa339 Update. 
* posix/regcomp.c (build_word_op): Rename like...
	(build_charclass_op): ...this.  Accept two extra parameters,
	CLASS_NAME and EXTRA.  Add EXTRA to the result, not only _.
	(peek_token): accept \s and \S as OP_SPACE and OP_NOTSPACE.
	(parse_expression): replace build_word_op with
	build_charclass_op, add new arguments, accept OP_SPACE
	and OP_NOTSPACE.
	* posix/regex_internal.h (re_token_type_t): Add OP_SPACE
	and OP_NOTSPACE.
 2003-09-23 05:43:03 +00:00
Ulrich Drepper
ce85933261 Upate. 
2003-09-20  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regcomp.c (peek_token): Don't look back for ( or |
	to check whether to treat a caret as special.  It fails
	for the (extended) regex \(^.
	(parse, parse_reg_exp): Pass RE_CARET_ANCHORS_HERE to fetch_token.
	* posix/regex.h: Define RE_CARET_ANCHORS_HERE.

	* posix/regexec.c: Check out of bounds value before shifting.

	* posix/regex_internal.h: Define __attribute for non-gcc.
 2003-09-23 05:33:43 +00:00
Ulrich Drepper
571f2090f8 Update. 
2003-09-22  Philip Blundell  <philb@gnu.org>

	* forward.c: Add _pthread_cleanup_push, _pthread_cleanup_pop.
	* sysdeps/pthread/pthread-functions.h (struct pthread_functions):
	Likewise.
	* pthread.c (__pthread_elements): Initialise these new elements.
	* sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_push): Use
	__libc_maybe_call.
	(__libc_cleanup_pop): Likewise.
 2003-09-23 04:41:29 +00:00
Ulrich Drepper
365b16029b Update. 
2003-09-22  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h (atomic_compare_and_exchange_val_rel,
	atomic_compare_and_exchange_bool_rel): Swap oldval/newval arguments
	to avoid confusion.

	* sysdeps/unix/opendir.c: Include string.h.
 2003-09-22 22:13:36 +00:00
Ulrich Drepper
39358e8b2b Update. 
2003-09-22  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): Use
	lll_futex_timed_wait instead of lll_futex_wait.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.c: Removed.
	* sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Removed.
	* sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: Removed.
	* sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_trywait.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_wait.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_post.c: Removed.
	* sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Removed.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include atomic.h.
	Completely revamp the locking macros.  No distinction between
	normal and mutex locking anymore.
	* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_lock_wait,
	__lll_lock_timedwait): Fix prototypes.
	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_lock_wait,
	__lll_lock_timedwait): Likewise.
	(lll_mutex_lock, lll_mutex_cond_lock): Use _val instead of _bool
	macros, add __builtin_expect.
	(lll_mutex_timedlock): Likewise.  Fix return value.
	* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i586/lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/i386/i686/lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: Removed.
	* sysdeps/unix/sysv/linux/lowlevelmutex.c: Removed.
	* sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: Removed.
 2003-09-22 21:30:25 +00:00
Ulrich Drepper
c0df57e1ce Update. 
2003-09-22  Ulrich Drepper  <drepper@redhat.com>

	* timezone/zdump.c: Update from tzcode2003c.
	* timezone/zic.c: Likewise.
	* timezone/leapseconds: Update from tzdata2003c.
 2003-09-22 19:51:38 +00:00
Ulrich Drepper
9d08fbbb29 Update. 
2003-09-22  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't play tricks
	like jumping over the lock prefix.
 2003-09-22 16:47:50 +00:00