Commit Graph

9196 Commits

Author SHA1 Message Date
Ulrich Drepper
66ebe46c7d Update.
2004-11-29  Jakub Jelinek  <jakub@redhat.com>

	* stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
	and numsize < densize, always shift num up by empty + 1 limbs.
2004-12-10 04:41:46 +00:00
Ulrich Drepper
5cf1ec5256 Update.
2004-12-07  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
	nodes.  Pass the pushed node to push_fail_stack.
	(push_fail_stack): Accept a single node rather than an array
	of two epsilon destinations.
	(build_sifted_states): Only walk non-epsilon nodes.
	(check_arrival): Don't pass epsilon nodes to
	check_arrival_add_next_nodes.
	(check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
	found.
	(check_node_accept): Do expensive checks later.
	(add_epsilon_src_nodes): Cache result of merging the inveclosures.
	* posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
	inveclosure.
	(re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
	re_string_context_at, re_string_peek_byte_case,
	re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
	Declare as pure.
	* posix/regex_internal.c (create_newstate_common): Remove.
	(register_state): Move part of it here.  Initialize non_eps_nodes.
	(free_state): Free inveclosure and non_eps_nodes.
	(create_cd_newstate, create_ci_newstate): Allocate the new
	re_dfastate_t here.
2004-12-10 04:37:58 +00:00
Ulrich Drepper
dc165f7b0b Update.
2004-12-09  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c (public_rEALLOc): Add parameter checks.
	(_int_free): Provide better error message for invalid pointers.
2004-12-10 01:36:18 +00:00
Ulrich Drepper
bf7c04cd5f Update.
2004-12-01  Jakub Jelinek  <jakub@redhat.com>

	* posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
	conditionals instead of defined _POSIX_CPUTIME.
	(main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
	option is available.
	* posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
	conditionals instead of defined _POSIX_CPUTIME.
	(do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
	option is available.
	* sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
	_POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
	_SC_ argument.
2004-12-10 00:41:30 +00:00
Roland McGrath
f57a3c946a * elf/ldd.bash.in: When set -o pipefail is available, use that for
piping to cat; when not, don't use the pipe at all.
	Pipe to cat in all cases of running the executable.
	When direct running exits with code 5, retry running via ${RTLD}.
	* elf/rtld.c (process_envvars): If __libc_enable_secure and
	mode != normal, exit with exitcode 5.
2004-12-08 22:08:52 +00:00
Roland McGrath
77474ccd46 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
if it will be actually used.
2004-12-07 21:06:29 +00:00
Roland McGrath
d749aa57eb * rt/tst-timer5.c (setup_test): New function.
(TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
	support CLOCK_MONOTONIC.
2004-12-07 20:45:18 +00:00
Ulrich Drepper
484cc8018b Update.
2004-12-07  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
	NPTL where the PID is stored at userlevel and needs to be reset when
	CLONE_THREAD is not used.  Restore gp before calling _exit.
2004-12-07 20:34:18 +00:00
Ulrich Drepper
2da9a6a1a7 Update.
2004-12-07  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
	starting a new thread.  Add support for NPTL where the PID is stored
	at userlevel and needs to be reset when CLONE_THREAD is not used.
2004-12-07 19:40:04 +00:00
Ulrich Drepper
00a121627c Update.
2004-12-01  Jakub Jelinek  <jakub@redhat.com>

	* elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
	and LD_DYNAMIC_WEAK if __libc_enable_secure.
	If __libc_enable_secure, /etc/suid-debug doesn't exist and
	program will be actually run, turn off all debugging.
	* sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
	LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
2004-12-07 06:55:06 +00:00
Ulrich Drepper
bbd0bf24e9 [BZ #601]
Update.
2004-12-06  Jakub Jelinek  <jakub@redhat.com>

	* time/tzset.c (tzset_internal): If + or - is seen,
	but no offset after it, reset offset to 0.  [BZ #601]

	* libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
2004-12-06 22:51:31 +00:00
Ulrich Drepper
77d16e2672 Update.
* libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOF not
	_IO_SEEKPOS, saving one indirect jump.
2004-12-06 22:48:11 +00:00
Ulrich Drepper
c03c66ddb5 Update.
2004-12-06  Ulrich Drepper  <drepper@redhat.com>

	* libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
	seek.  Remove dead code.

2004-12-02  Jakub Jelinek  <jakub@redhat.com>

	* libio/Makefile (tests): Add bug-ungetc4.
	* libio/bug-ungetc4.c: New test.
2004-12-06 22:39:13 +00:00
Roland McGrath
60fce589e8 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
	Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.

	* rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
	Use them throughout in place of CLOCK_REALTIME and nanosleep.
	(do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
	non-null, punt the test with a message using the string returned.
	* rt/tst-timer5.c: New file.
	* rt/Makefile (tests): Add it.
2004-12-06 22:29:01 +00:00
Ulrich Drepper
d8f73de86a Update.
2004-12-01  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regcomp.c (free_dfa_content, init_dfa): Remove
	references to re_dfa_t's subexps field.
	(parse_sub_exp, parse_expression): Do not use it.  Use
	completed_bkref_map instead.
	(create_initial_state, peek_token): Store a backreference \N
	with opr.idx = N-1.
	* posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
	Likewise.
	(check_subexp_limits): Remove useless condition.
	* posix/regex_internal.h (re_subexp_t): Remove.
	(re_dfa_t): Remove subexps and subexps_alloc field, add
	completed_bkref_map.
2004-12-06 03:03:01 +00:00
Roland McGrath
23968b7e98 * Makeconfig: Comment typo fix. 2004-12-05 23:50:14 +00:00
Ulrich Drepper
79d9fbc236 Update.
2004-11-30  Andreas Schwab  <schwab@suse.de>

	* nis/ypclnt.c (ypprot_err): Remove unused entries.

2004-11-30  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regexec.c (check_dst_limits_calc_pos_1): Check for
	bkref_idx == -1, and don't recurse in that case.
2004-12-05 23:04:27 +00:00
Ulrich Drepper
9e68d85af4 * posix/confstr.c: Enclose #error message with double quote
for gcc-3.3 and lower.
2004-12-05 22:54:28 +00:00
Ulrich Drepper
2810cccac6 Pretty printing.
* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
	* sysdeps/unix/arm/brk.S: Likewise.
	* sysdeps/unix/arm/fork.S: Likewise.
	* sysdeps/unix/arm/sysdep.S: Likewise.
	* sysdeps/unix/arm/sysdep.h: Likewise.
2004-12-05 20:18:50 +00:00
Ulrich Drepper
1ff241b87c Update.
2004-12-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
	the PID is stored at userlevel and needs to be reset when CLONE_THREAD
	is not used.
	* sysdeps/unix/sysv/linux/86_64/clone.S: Likewise.

	* sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
	* sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
2004-12-05 07:50:01 +00:00
Roland McGrath
577e4aa1ec * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
Use it instead of __THUMB_INTERWORK__.  Make RETINSTR take
	only a condition and a register.
	* sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
	__THUMB_INTERWORK__.
	(_dl_start_user): Use BX.
	* sysdeps/arm/strlen.S: Use DO_RET.
	* sysdeps/unix/arm/brk.S, sysdeps/unix/arm/fork.S,
	sysdeps/unix/arm/sysdep.S, sysdeps/unix/arm/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/arm/clone.S,
	sysdeps/unix/sysv/linux/arm/mmap.S,
	sysdeps/unix/sysv/linux/arm/mmap64.S,
	sysdeps/unix/sysv/linux/arm/socket.S,
	sysdeps/unix/sysv/linux/arm/sysdep.h,
	sysdeps/unix/sysv/linux/arm/vfork.S: Update uses of RETINSTR.
2004-12-04 21:20:42 +00:00
Roland McGrath
3f488b9cdd * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
$(lib)-static-only-routines is nonempty.
	(extra-objs, o-iterator.mk rule): Filter out .oS from generators.
	Add a special rule for .oS objects -> _nonshared.a library.
2004-12-02 22:55:30 +00:00
Roland McGrath
b78ad5fd49 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
convert T2, not T.
	* time/Makefile (tests): Add tst-mktime3.
	* time/tst-mktime3.c: New test.

2004-12-01  Jakub Jelinek  <jakub@redhat.com>
2004-12-02 22:16:35 +00:00
Roland McGrath
469dcb0d46 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
normal_bracket label.

	* time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
2004-12-01 19:55:58 +00:00
Roland McGrath
c13bc9621f * stdlib/stdlib.h (realpath): Remove nonnull attribute. 2004-12-01 19:54:41 +00:00
Roland McGrath
faef34d020 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
Do $(make-target-directory).
2004-12-01 19:44:39 +00:00
Roland McGrath
d37c140675 * posix/confstr.c: Avoid punctuation in #error text. 2004-11-30 03:37:32 +00:00
Ulrich Drepper
597ce09c76 Update.
* posix/Makefile (tests): Add tst-sysconf.
	* posix/tst-sysconf.c: New file.
2004-11-27 22:47:48 +00:00
Ulrich Drepper
60e4523a08 Update.
2004-11-27  Ulrich Drepper  <drepper@redhat.com>

	* posix/getconf.c (vars): Add support for _SC_IPV6 and
	_SC_RAW_SOCKETS.
	* sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
	and _SC_RAW_SOCKETS.
	* sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
	_SC_RAW_SOCKETS.
2004-11-27 20:57:44 +00:00
Ulrich Drepper
097487fef8 Update.
2004-11-26  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.

2004-11-26  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
	NO_SGIDEFS_H isn't defined.  Don't include sgidefs.h twice.
	* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
2004-11-27 20:38:06 +00:00
Ulrich Drepper
102070bccd Update.
2004-11-27  Ulrich Drepper  <drepper@redhat.com>

	* include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
	parameter.  Reported by VY Newsum <newsum@fel.tno.nl>.

2004-11-10  Daniel Jacobowitz  <dan@debian.org>

	* libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
	_IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
	_IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
	_IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
	_IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
	_IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
	_IO_fwrite_internal): Remove incorrect __THROW.
	* libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
	_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
	_IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
	_IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
	_IO_wdo_write_internal, _IO_do_write_internal,
	_IO_getline_info_internal, _IO_getline_internal,
	_IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
	_IO_close): Likewise.
2004-11-27 19:32:49 +00:00
Ulrich Drepper
d24242eb4e Update. 2004-11-26 08:19:03 +00:00
Ulrich Drepper
28f367c4e3 Update.
* posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
	(CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
	(CFLAGS-getconf.c): New.
	($(inst_libexecdir)/getconf): New.
	* posix/confstr.c (confstr): Use __sysconf to query specifications
	that don't have _POSIX_V6_* macros defined.  Use __*_{C,LD}FLAGS
	macros defined in bits/environments.h.
	* sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
	sys/stat.h.
	(__sysconf_check_spec): New routine.
	(__sysconf): Use it.
	* posix/getconf.c (specs): Change into structure array.
	(main): If -v is not given, try to get default from
	$(libexecdir)/getconf/default.  If specification is not
	supported by this getconf, try to execute
	$(libexecdir)/getconf/$(specification).
	* sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
	* sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
	* sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
	* sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
	* sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
	* sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
	Define.

2004-11-26  Jakub Jelinek  <jakub@redhat.com>
2004-11-26 08:16:33 +00:00
Ulrich Drepper
9069253865 Update.
2004-11-26  Jakub Jelinek  <jakub@redhat.com>

	* stdlib/stdlib.h (setenv): Use nonnull only for second argument.
	(unsetenv): Remove.
2004-11-26 07:16:57 +00:00
Ulrich Drepper
20dc2f79f7 Update.
2004-11-23  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regcomp.c (analyze_tree): Always call calc_epsdest.
	(calc_inveclosure): Use re_node_set_insert_last.
	(parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
	rather than X?X?X?X?X?.
	* posix/regex_internal.h (re_node_set_insert_last): New declaration.
	* posix/regex_internal.c (re_node_set_insert_last): New function.
	* posix/PCRE.tests: Add testcases.
2004-11-25 22:32:18 +00:00
Ulrich Drepper
fda81cf586 Update.
* dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
2004-11-25 20:16:31 +00:00
Ulrich Drepper
55ed582146 Update.
2004-11-25  Ulrich Drepper  <drepper@redhat.com>

	* posix/confstr.c (confstr): Return appropriate strings for
	_CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
2004-11-25 17:28:52 +00:00
Andreas Jaeger
6f50c60723 Remove whitespace from last change
* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
	included by kernel headers and undo its settings if already
	included.  Define _ABIO32, _ABIN32 and _ABI64 if missing and use
	them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
2004-11-24 04:43:30 +00:00
Andreas Jaeger
c997e9d40e Update.
2004-11-05  Maciej W. Rozycki  <macro@mips.com>

	* sysdeps/mips/dl-machine.h: Include <sgidefs.h>.  Use _ABIO32,
	_ABIN32 and _ABI64 for ABI selection throughout.
	* sysdeps/mips/elf/start.S: Likewise.
	* sysdeps/mips/mips64/__longjmp.c: Likewise.
	* sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
	* sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
	* sysdeps/mips/mips64/setjmp.S: Likewise.
	* sysdeps/mips/mips64/setjmp_aux.c: Likewise.
	* sysdeps/mips/sys/regdef.h: Likewise.
	* sysdeps/mips/sys/ucontext.h: Likewise.
	* sysdeps/unix/mips/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.

	* sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
	ABI selection throughout.
	* sysdeps/mips/bits/setjmp.h: Likewise.
	* sysdeps/mips/fpu/bits/mathdef.h: Likewise.
	* sysdeps/mips/machine-gmon.h: Likewise.
	* sysdeps/mips/sys/asm.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.

	* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being 
	included by kernel headers and undo its settings if already 
	included.  Define _ABIO32, _ABIN32 and _ABI64 if missing and use 
	them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and 
	_MIPS_SIM_ABI64 for compatibility.
	* sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
	_ABI64 for ABI selection in generated syscall-list.h
	* sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
	and _ABI64 for ABI selection in generated asm-unistd.h.
	* sysdeps/unix/sysv/linux/mips/configure: Regenerate.

	* sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
	an inverted _MIPS_SIM conditional.
2004-11-24 04:39:24 +00:00
Ulrich Drepper
42586dce03 Update.
2004-11-23  Alexandre Oliva  <aoliva@redhat.com>

	* sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
	range even if it doesn't match exactly.
2004-11-23 22:57:42 +00:00
Ulrich Drepper
405521b51d Update.
2004-11-23  Jakub Jelinek  <jakub@redhat.com>

	* nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
	-1, also do H_ERRNO_SET (NETDB_INTERNAL).
2004-11-23 21:18:36 +00:00
Ulrich Drepper
bd5a6cec6a Update.
2004-11-22  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/fpu_control.h: Add volatile to the asms.
	Patch by Alexander Stohr.
2004-11-22 19:03:42 +00:00
Ulrich Drepper
6535f55f1a Update.
2004-11-22  Jakub Jelinek  <jakub@redhat.com>

	* nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
	leaks.
	* sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.

	* sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
	* dirent/dirent.h: Add nonnull attributes.
2004-11-22 18:43:44 +00:00
Andreas Jaeger
105b0972ee * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
Define appropriately based on __WORDSIZE.
	[struct siginfo] (__pad0): Add for explicit padding.

	* sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
	throughout.
2004-11-22 12:48:01 +00:00
Ulrich Drepper
b45ff18271 Update.
2004-11-22  Ulrich Drepper  <drepper@redhat.com>

	* dirent/dirent.h: Add __nonnull attributes.
	* dlfcn/dlfcn.h: Likewise.
2004-11-22 09:54:11 +00:00
Ulrich Drepper
52495f29a2 [BZ #552]
Update.
2004-11-20  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/ieee754/k_standard.c: Document code 50.
	(__kernel_standard) <case 50>: Avoid raising div-by-zero
	exception again.

2004-11-19  H.J. Lu  <hongjiu.lu@intel.com>

	[BZ #552]
	* math/libm-test.inc (tgamma_test): Update tgamma (0) and
	tgamma (-0).
	* sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
	* sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
	* sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
	* sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
	* sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
	* sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
	* sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
	* sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
	tgamma (0) and tgamma (-0).
2004-11-21 19:58:34 +00:00
Ulrich Drepper
250ecb48d5 Update.
* time/tzfile.c (__tzfile_read): Avoid open for checking whether
	the file we already use changed.
2004-11-20 20:23:45 +00:00
Ulrich Drepper
d3a9cb0c26 Update.
2004-11-20  Ulrich Drepper  <drepper@redhat.com>

	* misc/syslog.c: Remove !USE_IN_LIBIO code.
2004-11-20 18:59:37 +00:00
Ulrich Drepper
fc9b33c771 Update.
2004-11-20  Jakub Jelinek  <jakub@redhat.com>

	* signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
	ssignal): Remove __nonnull attribute.

2004-11-20  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
2004-11-20 17:58:06 +00:00
Ulrich Drepper
ef2bb4137e Update.
* signal/signal.h: Add nonnull attributes.
2004-11-20 09:55:44 +00:00
Ulrich Drepper
3a7fd2f921 Update.
2004-11-20  Ulrich Drepper  <drepper@redhat.com>

	* signal/signal.h: Add deprecated attributes to sigstack,
	sigpause, sigblock, sigsetmask, siggetmask.
2004-11-20 09:01:22 +00:00
Ulrich Drepper
b639d0c939 Update.
2004-11-20  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
	comma at the end of enum if __USE_BSD is not defined.

	(calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
2004-11-20 07:16:31 +00:00
Ulrich Drepper
6cce65407e Update.
* malloc/malloc.c (_int_malloc): Check for corruption of chunk
	which is about to be returned.
2004-11-20 04:45:06 +00:00
Ulrich Drepper
893e609847 Update.
2004-11-19  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c (_int_free): Add a few more cheap tests for
	corruption.

	* debug/fprintf_chk.c: Adjust all users.
2004-11-19 21:35:00 +00:00
Ulrich Drepper
3defcff399 Update.
2004-11-17  Randolph Chung  <tausq@debian.org>

	* sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
	annotations.
2004-11-19 00:01:34 +00:00
Ulrich Drepper
c06a6956a4 [BZ #544]
Update.
2004-11-18  Jakub Jelinek  <jakub@redhat.com>

	[BZ #544]
	* posix/regex.h (RE_NO_SUB): New define.
	* posix/regex_internal.h (OP_DELETED_SUBEXP): New.
	(re_dfa_t): Add subexp_map.
	* posix/regcomp.c (struct subexp_optimize): New type.
	(optimize_subexps): New routine.
	(re_compile_internal): Call it.
	(re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
	(free_dfa_content): Free subexp_map.
	(calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP
	nodes.
	* posix/regexec.c (re_search_internal): If subexp_map
	is not NULL, duplicate registers as needed.
	* posix/Makefile: Add rules to build and run tst-regex2.
	* posix/tst-regex2.c: New test.
	* posix/rxspencer/tests: Fix last two tests (\0 -> \1).
	Add some new tests for nested subexpressions.
2004-11-18 23:57:34 +00:00
Ulrich Drepper
1b1d36792e Update.
2004-11-18  Ulrich Drepper  <drepper@redhat.com>
	* libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
	_IO_FLAGS2_CHECK_PERCENT_N.
	* debug/fprintff_chk.c: Adjust all users.
	* debug/printf_chk.c: Likewise.
	* debug/vfprintf_chk.c: Likewise.
	* debug/vprintf_chk.c: Likewise.
	* debug/vsnprintf_chk.c: Likewise.
	* debug/vsprintf_chk.c: Likewise.
	* stdio-common/vfprintf.c: Likewise.  Detect missing %N$ formats.
	* debug/tst-chk1.c: Test detection of missing %N$ formats.
2004-11-18 23:25:46 +00:00
Ulrich Drepper
579e2d6ef1 Update.
2004-11-17  Alfred M. Szmidt  <ams@gnu.org>

	* sysdeps/posix/libc_fatal.c: Include <sys/uio.h>.
2004-11-17 09:10:08 +00:00
Ulrich Drepper
f895670da2 Update.
2004-11-15  Jakub Jelinek  <jakub@redhat.com>

	* posix/bug-regex24.c: Include string.h.

	* nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
	and out2 to out.  Remove out label.  Formatting.

2004-11-15  Ulrich Drepper  <drepper@redhat.com>

	* include/stdio.h: Do not mark __libc_message as noreturn.
	* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
	fool gcc.  Include <stdbool.h>.
	* sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
	(__libc_message): Fix typo.
2004-11-15 22:00:25 +00:00
Ulrich Drepper
4f27c49622 Update.
2004-11-13  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c (malloc_state): stat_lock_* elements need only
	be defined if THREAD_STATS is defined.  Remove pad0_ since it does
	not align with cache line sizes in general anyway.
2004-11-13 19:50:50 +00:00
Ulrich Drepper
c120d94d58 Update.
2004-11-13  Jakub Jelinek  <jakub@redhat.com>

	* elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
	are used.  Fix computation of num_relative_relocations on RELA
	architectures other than IA-64 and Alpha.

2004-11-13  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c (_int_free): Use munmap_chunk for handling
	mmaped memory.
2004-11-13 18:58:01 +00:00
Ulrich Drepper
37fa1953d5 Update.
* malloc/malloc.c (_int_free): Remove test for NULL parameter.
	(_int_realloc): Call _int_free only if memory parameter is not NULL.
2004-11-13 05:43:36 +00:00
Ulrich Drepper
a9055cab7a Update.
2004-11-12  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
	which performs the printing and simple format string handling.  The
	string is written to tty, stderr, syslog in this order, stopping after
	the first successful output.
	(__libc_fatal): Call __libc_message.
	* include/stdio.h: Declare __libc_message.
	* malloc/malloc.c (malloc_printerr): Use __libc_message.
	* debug/chk_fail.c: Also print message with __libc_message.
	* debug/test-strcpy_chk.c: Ensure that debug messages are not printed
	to the terminal or stderr.
	* debug/tst-chk1.c: Likewise.

	* posix/Makefile: Remove gpl2lgpl variable.
2004-11-13 03:13:00 +00:00
Roland McGrath
bfd259e0f6 * elf/elf.h: Add 20 bit relocations R_390_*20. 2004-11-12 21:51:46 +00:00
Ulrich Drepper
d5ef95c858 Update.
2004-11-12  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
	* sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
2004-11-12 19:22:26 +00:00
Ulrich Drepper
a45e13bd3e Update.
2004-11-12  Andreas Schwab  <schwab@suse.de>

	* nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
2004-11-12 19:06:21 +00:00
Ulrich Drepper
7db612081a Update.
2004-11-12  Ulrich Drepper  <drepper@redhat.com>

	* posix/Makefile (tests): Add bug-regex24.
	* posix/bug-regex24.c: New file.

2004-11-12  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
	cut recursive paths.  Make exit condition more precise.
	(match_ctx_add_entry): Initialize the map.
	* posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
	reachable subexpression nodes from each backreference cache entry.
2004-11-12 09:45:05 +00:00
Ulrich Drepper
ccd8de9aa6 Update.
2004-11-10  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
	sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
	includes.  Include setxid.h.  Use INLINE_SETXID_SYSCALL macro
	instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
	snippets.
	* sysdeps/unix/sysv/linux/setegid.c: Likewise.
	* sysdeps/unix/sysv/linux/setuid.c: Likewise.
	* sysdeps/unix/sysv/linux/seteuid.c: Likewise.
	* sysdeps/unix/sysv/linux/setgid.c: Likewise.
	* sysdeps/unix/sysv/linux/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/setresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/setregid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
	Formatting.  Change signed int into int.
	* sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
	* sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
	Remove.
	* sysdeps/unix/setxid.h: New file.

	* Rules (binaries-static): Add xtests-static.
	* Makeconfig (run-program-prefix): Filter also xtests-static.
2004-11-12 01:27:04 +00:00
Roland McGrath
29311370cd [BZ #535]
2004-11-09  Paul Eggert  <eggert@cs.ucla.edu.
	[BZ #535]
	* time/difftime.c: Fix a double-rounding bug on hosts with
	64-bit time_t and long double being IEEE double.  Also, port
	to more valid C99 hosts, even those that have padding bits.
	Don't include <values.h> since it is marked as an obsolescent
	interface.  Include <limits.h>, <float.h>, and <stdint.h> instead.
	(TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
	(subtract): New static function, that works correctly without
	double-rounding, even on hosts with 64-bit time_t.  Also cater
	to hosts with padding bits.
	(__difftime): Use it.  Use DBL_MANT_DIG and LDBL_MANT_DIG to
	determine whether floating types are wide enough: the old
	test (which used sizeof) could in theory report the wrong results
	on hosts with padding bits in floating-point values.
2004-11-11 22:31:17 +00:00
Roland McGrath
37b1a15401 [BZ #542]
2004-11-11  Simon Josefsson  <jas@extundo.com>
	[BZ #542]
	* sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
	[!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
	strtok_r and __rawmemchr to strch.
	(__strtok_r): Use C89 prototype.
	[weak_alias]: Move calls to libc_hidden_def and weak_alias into
	this #ifdef.
2004-11-11 22:15:51 +00:00
Roland McGrath
a579c7f543 [BZ #541]
2004-11-10  Paul Eggert  <eggert@cs.ucla.edu>
	[BZ #541]
	* time/mktime.c (SHR): New macro, which is a portable
	substitute for >> that should work even on Crays.
	(TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
	Problem reported by Mark D. Baushke in
	<http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
2004-11-11 00:28:28 +00:00
Ulrich Drepper
cb265fec1b Update.
* posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
	(match_ctx_clean): ... this function.
	(match_ctx_free): Call match_ctx_clean.
2004-11-10 18:51:26 +00:00
Ulrich Drepper
bb677c9581 Update.
2004-11-09  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regexec.c (transit_state): Remove the check for
	out-of-bounds buffers.
	(check_matching): Check here for out-of-bounds buffers.
	(re_search_internal): Store into match_kind a set of bits
	indicating which incantation of fastmap scanning must be
	used.  Use a switch statement instead of multiple ifs.
	Exit the final "for (;;)" with goto free_return unless
	the match succeeded, thus simplifying some conditionals.

	* posix/regex_internal.c (re_string_reconstruct,
	re_string_context_at): Add several branch predictions for
	case-sensitive matching and no transition table being used.

2004-11-10  Ulrich Drepper  <drepper@redhat.com>

	* posix/tst-waitid.c: Don't use error to print error message, they
	won't end up in the .out file.

	* nscd/nscd_getgr_r.c: Likewise.  Make map externally visible.
	* nscd/nscd_gethst_r.c: Likewise.
2004-11-10 15:48:06 +00:00
Ulrich Drepper
5429ff760a (libc_locked_map_ptr): Add new first parameter, used as class for definition.
* nscd/nscd-client.h (libc_locked_map_ptr): Add new first
	parameter, used as class for definition.
	* nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
	(pw_map_free): Ensure no crash after memory is freed.
	* nscd/nscd_getgr.c: Likewise.  Make map externally visible.
	* nscd/nscd_gethst.c: Likewise.
	* nscd/nscd_getai.c: Use map from nscd_gethost.c.
	* nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
2004-11-10 07:50:03 +00:00
Ulrich Drepper
81b5ae0811 Update.
2004-11-09  Ulrich Drepper  <drepper@redhat.com>

	* nscd/nscd_getai.c: Add some checks to detect corrupt databases.
	* nscd/nscd_getgr_r.c: Likewise
	* nscd/nscd_gethst_r.c: Likewise.
	* nscd/nscd_getpw_r.c: Likewise
2004-11-10 07:26:28 +00:00
Ulrich Drepper
b4ae56bdc8 Update.
2004-11-09  Jakub Jelinek  <jakub@redhat.com>

	* posix/regcomp.c (calc_eclosure_iter): Don't access
	dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
	* posix/rxspencer/tests: Add 5 new tests.
2004-11-10 00:50:40 +00:00
Ulrich Drepper
e00a230282 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>. 2004-11-10 00:38:10 +00:00
Ulrich Drepper
5d79df57b9 Update.
2004-11-09  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
	value correctly.
2004-11-10 00:37:05 +00:00
Ulrich Drepper
51cd2fbfb8 Update.
2004-11-04  Jakub Jelinek  <jakub@redhat.com>

	* libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
	fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
	and if successful set fp->_offset.
	* libio/Makefile (tests): Add bug-ungetc3.
	* libio/bug-ungetc3.c: New test.
2004-11-09 07:05:27 +00:00
Roland McGrath
936668d369 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
* sysdeps/mach/hurd/_G_config.h: New file.
	* libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
	[_G_HAVE_MREMAP].
2004-11-08 23:15:54 +00:00
Ulrich Drepper
e40a38b383 Update.
2004-11-08  Ulrich Drepper  <drepper@redhat.com>

	* posix/regcomp.c (utf8_sb_map): Define.
	(free_dfa_content): Don't free dfa->sb_char if it's a pointer to
	utf8_sb_map.
	(init_dfa): Use utf8_sb_map instead of initializing memory when the
	encoding is UTF-8.

	* posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
	well.  Check if it is spelled UTF8 as well as UTF-8, and check
	case-insensitively.  Set dfa->map_notascii manually when outside
	glibc.
	* posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
	optimizations based on map_notascii.
	* posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
	|| _LIBC]: Include langinfo.h.

	* posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
	field.
	* posix/regexec.c (check_dst_limits): Hoist computation of the source
	and destination bkref_idx out of the loop.  Pass it to
	check_dst_limits_calc_pos.
	(check_dst_limits_calc_pos_1): New function, containing the recursive
	loop of check_dst_limits_calc_pos; uses the "more" field of
	struct re_backref_cache to control the loop.
	(check_dst_limits_calc_pos): Store into "boundaries" the position
	relative to lim's start and end positions.  Do not accept eclosures,
	accept bkref_idx instead.  Call check_dst_limits_calc_pos_1 to do the
	work.
	(sift_states_bkref): Use the "more" field of struct re_backref_cache
	to control the loop.  A big "if" was turned into a continue and the
	function was reindented.
	(get_subexp): Use the "more" field of struct re_backref_cache
	to control the loop.
	(match_ctx_add_entry): Initialize the bkref_ents' "more" field.
	(search_cur_bkref_entry): Return -1 if out of bounds.

	* posix/regexec.c (empty_set): Remove.
	(sift_states_backward): Remove cur_src variable.  Move inner loop
	to build_sifted_states.
	(build_sifted_states): Extract from sift_states_backward.  Do not
	use empty_set.
	(update_cur_sifted_state): Do not use empty_set.  Special case
	dest_nodes->nelem == 0.
2004-11-08 22:49:44 +00:00
Ulrich Drepper
d2c38eb3fa Update.
2004-11-03  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
	field.
	(struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
	check_subexp fields.  Move limits last.
	* posix/regexec.c (match_ctx_clear_flag): Remove.
	(sift_ctx_init): Remove check_subexp parameter.  Do not set removed
	fields.  Callers adjusted.
	(expand_bkref_cache): Remove last_str parameter.  Callers adjusted.
	(re_search_internal): Remove fast_translate variable.
	(update_cur_sifted_state): Pass candidates as the final parameter
	to sift_states_bkref.
	(sift_states_bkref): Change last unused parameter to be "candidates",
	do not fetch candidates into a local variable.
	Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
	variable.
	Remove loops that set/reset the flag field of backref cache entries.
	(check_arrival_add_next_nodes): Use a signed int to hold the return
	value of re_node_set_insert.
	(group_nodes_into_DFAstates): Likewise.
	(match_ctx_add_entry): Do not set the flag field of the new entry.
2004-11-08 16:07:55 +00:00
Roland McGrath
18c45bb426 * sysdeps/gnu/errlist.c: Regenerated. 2004-11-06 00:29:01 +00:00
Roland McGrath
30e32d23eb * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
_dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
	* elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
	[NEED_DL_SYSINFO_DSO] as well.
	* sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
	AT_SYSINFO and AT_SYSINFO_EHDR in name table.
	(_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
	* elf/dl-support.c (_dl_sysinfo_dso): Define also under
	[NEED_DL_SYSINFO_DSO].
	(_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
	Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).

2004-11-05  Roland McGrath  <roland@redhat.com>
2004-11-06 00:24:55 +00:00
Roland McGrath
c3047bca73 * manual/errno.texi (Error Codes): Revert last change for now. 2004-11-05 23:02:22 +00:00
Roland McGrath
861ff56cb1 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
(LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
	(LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
	($(common-objpfx)gnu/lib-names.stmp): Likewise.
2004-11-04 23:43:59 +00:00
Roland McGrath
ad146de70e * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
(elf_fpxregset_t): New type.
	(struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
	to unsigned short int.
	* sysdeps/unix/sysv/linux/x86_64/sys/user.h
	(struct user_fpregs_struct): Fix comment.
	* sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
	__FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
	* sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
	(float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
	long double.
	* sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
	(fenv_t): Remove __mxcsr field for -m32.
2004-11-04 23:37:44 +00:00
Roland McGrath
0090226a52 * libio/ftello.c (ftello): Don't subtract save_end - save_base
if pos is _IO_pos_BAD.
	* libio/ftello64.c (ftello64): Likewise.
	* libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
	* libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
	* libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
	* libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
	* libio/ioftell.c (_IO_ftell): Likewise.
	Cast to long int instead of off_t when checking for overflow.
2004-11-04 23:22:09 +00:00
Richard Henderson
a129c4fe72 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align. (linefeed): Remove. (register_dump): Rewrite to generate into a flat buffer instead of into iovecs.
2004-11-04  Richard Henderson  <rth@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
	(linefeed): Remove.
	(register_dump): Rewrite to generate into a flat buffer instead
	of into iovecs.
2004-11-04 18:39:10 +00:00
Roland McGrath
c4d7bd3907 * debug/tst-chk1.c (ret): New volatile variable.
(CHK_FAIL_END): Remove redundant ret setting.
	(do_test): Remote ret variable.
2004-11-03 20:31:21 +00:00
Roland McGrath
27bbfab0b7 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree. 2004-11-03 20:27:19 +00:00
Roland McGrath
6d98e59366 * sysdeps/generic/utime.c: Include <stddef.h>. 2004-11-03 02:53:06 +00:00
Roland McGrath
ab5f7c4506 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>. 2004-11-03 01:55:28 +00:00
Roland McGrath
8ec1d37ce1 * sysdeps/generic/tempname.c (__path_search): Add missing argument
TRY_TMPDIR.
2004-11-03 01:51:52 +00:00
Richard Henderson
b1845d07a1 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file. * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file. * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file. * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
2004-10-31  Mariusz Mazur <mmazur@kernel.pl>

	* sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
	* sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
	* sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
	* sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
2004-11-01 05:31:54 +00:00
Roland McGrath
e507cc5673 [BZ #473, BZ #487]
2004-10-27  Derek R. Price  <derek@ximbiot.com>
	[BZ #487] This change is imported from gnulib.
	* time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.

2004-10-24  Paul Eggert  <eggert@cs.ucla.edu>

	[BZ #473]
	* time/tst-mktime.c (main): Don't assume that mktime fails
	when given time stamps before 1970.  It returns negative
	time_t values instead, for compatibility with BSD.

	* time/tst-mktime2.c: New file.
	* time/Makefile (tests): Add it.

	[BZ #473] Import from gnulib.  Revamp to avoid several problems near
	time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
	This fixes Debian bug 177940.
	* time/mktime.c (TIME_T_MIDPOINT): New macro.
	(ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
	which avoids overflow problems on hosts with 64-bit time_t and
	32-bit int.  All callers changed.  Now an inline function.
	Verify at compile-time that long int is wide enough to avoid
	these overflow problems.
	(guess_time_tm): New function.
	(__mktime_internal): Use it.  Avoid overflow when computing yday on
	hosts with 64-bit long and 32-bit int.  Remove tests for 69;
	no longer needed.  Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
	so that the code is checked by more compilers.
	Do not rely on floating point to probe: stick to integer arithmetic,
	to avoid potential porting problems.
	Repair potential overflow correctly in the Southern Hemisphere.
	(localtime_offset): Add a FIXME for the case where time_t is unsigned.
2004-11-01 00:21:39 +00:00
Andreas Schwab
4851601ff2 *** empty log message ***
* sysdeps/m68k/dl-machine.h (elf_machine_rela)
	(elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
	instead of static.

2004-10-30  Andreas Schwab  <schwab@suse.de>
2004-10-30 21:45:34 +00:00
Ulrich Drepper
73f6403bd4 Update.
2004-10-30  Andreas Schwab  <schwab@suse.de>

	* sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.

2004-10-30  Ulrich Drepper  <drepper@redhat.com>

	* malloc/malloc.c (_int_free): Use unique comments for the error
	cases.
2004-10-30 18:04:21 +00:00
Roland McGrath
bcbfaf1def * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
instead of machine_thread_state.
2004-10-29 01:25:24 +00:00
Roland McGrath
45ee7f7680 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot. 2004-10-28 23:25:37 +00:00
Ulrich Drepper
79912cae1d Update.
2004-10-28  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
2004-10-28 23:11:43 +00:00
Ulrich Drepper
7d4afb9b7f Update.
2004-10-27  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
	existing rpath in main executable, not explicit test.
2004-10-28 06:53:20 +00:00
Ulrich Drepper
32738a2270 Update.
2004-10-27  Jakub Jelinek  <jakub@redhat.com>

	* include/resolv.h (_res_opcodes): New extern.
	Add libresolv_hidden_proto.
	* resolv/res_debug.c (_res_opcodes): Remove.
	(__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
	and libresolv_hidden_data_def.  Remove attribute_hidden.
	* resolv/res_mkquery (_res_opcodes): Remove.
	* resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
	Add libresolv_hidden_data_def.

	* elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
	into an empty namespace.
2004-10-27 21:33:40 +00:00
Ulrich Drepper
b1f6875087 Update.
2004-10-27  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
	Reverse order of namespaces.
	* elf/Makefile: Add rules to build and run tst-dlmopen3.
	* elf/tst-dlmopen3.c: New file.
	* elf/tst-dlmopen1mod.c: Add check whether constructor runs.
2004-10-27 20:27:40 +00:00
Ulrich Drepper
778cddad17 Update.
2004-10-27  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
	* posix/Makefile: Add rules to build and run bug-glob2 test.
	* posix/bug-glob2.c: New test.
2004-10-27 18:23:53 +00:00
Roland McGrath
3ba7b3831f * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
(_hurd_tls_init): Use it.
	(_hurd_tls_fork): New function.
	* sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
2004-10-27 07:48:08 +00:00
Roland McGrath
269761cad3 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb. 2004-10-27 00:55:39 +00:00
Roland McGrath
e65a6679f0 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
type instead of uint16_t.  Formatting.
2004-10-26 18:11:31 +00:00
Roland McGrath
e8210ece6e * login/openpty.c (openpty): Add libutil_hidden_def. 2004-10-26 02:36:52 +00:00
Roland McGrath
4463a2eed7 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
This file is also compiled into libnss_hesiod by #include.
2004-10-26 02:30:36 +00:00
Roland McGrath
8f8bd267e9 * sysdeps/unix/bsd/hp: Directory and all files removed.
These are now in the ports repository.
	* sysdeps/unix/bsd/osf: Likewise.
	* sysdeps/unix/bsd/sequent: Likewise.
	* sysdeps/unix/bsd/sony: Likewise.
	* sysdeps/unix/bsd/ultrix4: Likewise.
	* sysdeps/unix/sysv/aix: Likewise.
	* sysdeps/unix/sysv/hpux: Likewise.
	* sysdeps/unix/sysv/irix4: Likewise.
	* sysdeps/unix/sysv/isc2.2: Likewise.
	* sysdeps/unix/sysv/minix: Likewise.
	* sysdeps/unix/sysv/sco3.2.4: Likewise.
	* sysdeps/unix/sysv/sco3.2: Likewise.
	* sysdeps/unix/sysv/sysv4: Likewise.
2004-10-26 02:15:42 +00:00
Roland McGrath
af5b614c7e * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
libnss_files_hidden_def, not hidden_def.  This file is also compiled
	into libnss_hesiod by #include.
2004-10-26 01:55:51 +00:00
Roland McGrath
bae0f89e47 * configure.in (ASM_LINE_SEP): Move this setting to ...
* sysdeps/hppa/configure.in: ... here, new file.
	* sysdeps/hppa/configure: New generated file.
	* configure: Regenerated.
2004-10-26 01:35:59 +00:00
Ulrich Drepper
c2a4357a45 Update.
2004-10-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/sh/dl-machine.h: Include sysdep.h.
	(ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
	(elf_machine_runtime_setup): Add always_inline attribute.
	(_dl_start_user): Pass the correct environ.
	(elf_machine_rela): Replace static inline by auto inline, add
	always_inline attribute.
	(elf_machine_rela_relative): Likewise.
	(elf_machine_lazy_rel): Likewise.
2004-10-25 19:07:36 +00:00
Ulrich Drepper
cd40e3a7cb Update.
* nis/nis_call.c: Pretty printing.  Minor cleanups.
2004-10-25 03:33:05 +00:00
Ulrich Drepper
faf4346213 Update.
* nis/nis_addmember.c (nis_addmember): Add assert to check buffer
	bounds.
2004-10-25 03:16:46 +00:00
Ulrich Drepper
78d8d2117b Update.
* resolv/nss_dns/dns-host.c: Avoid using PLTs.
2004-10-24 23:02:46 +00:00
Ulrich Drepper
b31b32b3aa Update.
* include/libc-symbols.h: Define hidden attribute macros for
	libnss_nisplus and libutil.
	* include/utmp.h: Add libutil_hidden_proto for login_tty.
	* login/login_tty.c: Add libutil_hidden_def.
	* nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
	* nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
	* include/pty.h: New file.
	* include/rpcsvc/yp.h: New file.
	* include/rpcsvc/ypclnt.h: New file.
	* include/rpcsvc/ypupd.h: New file.
2004-10-24 21:29:41 +00:00
Ulrich Drepper
7440c23e03 Update.
* include/libc-symbols.h: Define hidden attribute macros for libnsl.
	* include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
	functions.
	* nis/nis_add.c: Add libnsl_hidden_def.  Minor optimizations.
	* nis/nis_call.c: Likewise.
	* nis/nis_clone_obj.c: Likewise.
	* nis/nis_defaults.c: Likewise.
	* nis/nis_domain_of_r.c: Likewise.
	* nis/nis_error.c: Likewise.
	* nis/nis_file.c: Likewise.
	* nis/nis_free.c: Likewise.
	* nis/nis_local_names.c: Likewise.
	* nis/nis_lookup.c: Likewise.
	* nis/nis_modify.c: Likewise.
	* nis/nis_print.c: Likewise.
	* nis/nis_remove.c: Likewise.
	* nis/nis_subr.c: Likewise.
	* nis/nis_table.c: Likewise.
	* nis/nis_util.c: Likewise.
	* nis/yp_xdr.c: Likewise.
	* nis/ypclnt.c: Likewise.
	* nis/ypupdate_xdr.c: Likewise.
2004-10-24 20:29:20 +00:00
Ulrich Drepper
8aeb5058b6 Update.
* resolv/res_send.c (send_dg): Cope with failures.
2004-10-24 09:20:14 +00:00
Ulrich Drepper
8cf2663252 Update.
2004-10-24  Ulrich Drepper  <drepper@redhat.com>

	* include/libc-symbols.h: Define hidden attribute macros for
	libnss_files.
	* include/netdb.h: Use libnss_files_hidden_proto for the parsers
	defined in libnss_files, not libc_hidden_proto.
	* include/netinet/ether.h: Likewise.
	* include/rpc/netdb.h: Likewise.
	* nss/nss_files/files-parse.c: Use hidden_def in parser definitions
	instead of libc_hidden_def.
	* nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
	_nss_netgroup_parseline definition.
2004-10-24 09:06:50 +00:00
Roland McGrath
02d6ab9fc4 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
after an RPC succeeds.
2004-10-24 01:59:26 +00:00
Roland McGrath
82d247202c Moved ancient files to ports repository
* sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
	* sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
	* sysdeps/standalone, sysdeps/z8000: Likewise.
2004-10-23 21:38:39 +00:00
Roland McGrath
229cf8d96c Moved tahoe files to ports repository
* sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
2004-10-23 21:03:03 +00:00
Roland McGrath
2bfae43161 Moved vax files to ports repository
2004-10-23  Roland McGrath  <roland@frob.com>

	* sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
	These are now in the ports repository.
2004-10-23 20:39:12 +00:00
Roland McGrath
ca306cc981 * Makefile (%.bz2, %.gz): Move these pattern rules ...
* Makerules: ... to here.
2004-10-23 20:10:46 +00:00
Ulrich Drepper
17a1031933 Update.
2004-10-23  Ulrich Drepper  <drepper@redhat.com>

	* resolv/res_send.c (send_dg): Combine write and read to socket
	into one loop.
2004-10-23 08:22:29 +00:00
Ulrich Drepper
390c662066 Update.
* resolv/res_send.c: Remove compatibility code which is unused in
	glibc and probably bitrotten.
2004-10-23 06:45:30 +00:00
Roland McGrath
3fd352b01b * elf/elf.h: Add R_MN10300_* relocation numbers. 2004-10-23 02:52:41 +00:00
Roland McGrath
030d37152a [BZ #471] Fix imported from gnulib.
* 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.
2004-10-22 22:24:08 +00:00
Roland McGrath
347a6c2dd8 [BZ #468] Import a fix from gnulib.
* time/mktime.c [! DEBUG]: Do not include <string.h>.
	It's needed only if DEBUG is nonzero.
2004-10-22 22:21:36 +00:00
Roland McGrath
743c00e3ce [BZ #470] Import fix from gnulib.
* time/mktime.c [!_LIBC] (__mktime_internal): Define to
	mktime_internal, to avoid clashes with any __mktime_internal
	function defined in the standard library.
2004-10-22 22:17:48 +00:00
Roland McGrath
7203529423 [BZ #469] Imported from gnulib.
* 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.
2004-10-22 22:15:54 +00:00
Roland McGrath
c60a75408e [BZ #472]
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.
2004-10-22 22:11:00 +00:00
Ulrich Drepper
dde3199641 Update.
* 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>
2004-10-22 21:08:43 +00:00
Ulrich Drepper
7d902c2298 Update.
2004-10-22  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
	seems.  Undo last additions.
2004-10-22 19:58:34 +00:00
Ulrich Drepper
da9f699f31 Update.
2004-10-21  Ulrich Drepper  <drepper@redhat.com>

	* posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
	values.
2004-10-22 06:27:54 +00:00
Roland McGrath
6d864d156d * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
$(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.
2004-10-21 01:29:31 +00:00
Roland McGrath
cb57664d29 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
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 10:05:07 +00:00
Ulrich Drepper
13772215fc Update.
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.
2004-10-20 07:09:15 +00:00
Roland McGrath
dcad57a893 * sysdeps/mach/readonly-area.c: New file. 2004-10-20 06:43:19 +00:00
Roland McGrath
28767054da typo
* sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
2004-10-20 06:20:16 +00:00
Ulrich Drepper
7e46ec8ccc Update.
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.
2004-10-19 22:21:46 +00:00
Ulrich Drepper
1866ae9455 Update.
2004-10-19  Alfred M. Szmidt  <ams@gnu.org>

	* sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
	(__readonly_area): ... this.
2004-10-19 21:45:14 +00:00
Ulrich Drepper
708c687a6f Update.
2004-10-18  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
	destlen only every 4 bytes.
2004-10-19 21:21:42 +00:00
Ulrich Drepper
653aeda549 Update.
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.
2004-10-19 21:11:32 +00:00
Ulrich Drepper
a019191bba Update.
* elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
	Use DL_SYMBOL_ADDRESS to set dli_saddr.
2004-10-19 16:44:56 +00:00
Ulrich Drepper
0325dd20dd Update.
2004-10-19  Jakub Jelinek  <jakub@redhat.com>

	* debug/Makefile (catchsegv): Prefix $LIB with a backslash.
2004-10-19 16:05:21 +00:00
Ulrich Drepper
08c6477a9c Update.
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.
2004-10-19 10:36:18 +00:00
Ulrich Drepper
5f21997b9d Update.
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.
2004-10-18 23:17:46 +00:00
Roland McGrath
761bbac5d8 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call. 2004-10-18 18:54:06 +00:00
Ulrich Drepper
55838f3efd Update.
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.
2004-10-18 15:44:52 +00:00
Andreas Jaeger
36106aabeb Update.
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.
2004-10-18 05:17:42 +00:00
Ulrich Drepper
6f9d8e68f6 Update.
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.
2004-10-18 05:10:37 +00:00
Ulrich Drepper
b5cc329c4f 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.
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.
2004-10-18 04:17:19 +00:00
Roland McGrath
10e0498e2d * manual/memory.texi (Page Lock Functions): Typo fix.
Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
2004-10-18 00:53:16 +00:00
Roland McGrath
c1d398867a * sysdeps/mach/hurd/Makefile (link-libc-static): Use
`$(static-gnulib') instead of `$(gnulib)'.
2004-10-17 20:00:34 +00:00
Ulrich Drepper
6fa02f0ae2 Update.
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.
2004-10-17 15:00:17 +00:00
Ulrich Drepper
0da7bcc5bf Update.
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.
2004-10-15 21:31:29 +00:00
Ulrich Drepper
457962e5f1 Update.
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.
2004-10-15 21:20:11 +00:00
Richard Henderson
b3cce3d5e8 * 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.
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.
2004-10-15 09:34:45 +00:00
Richard Henderson
6539c1ad6e * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype style definition. * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If __ASSUME_TIMEVAL64, define __adjtime directly rather than via strong_alias.
2004-10-14  Richard Henderson  <rth@redhat.com>

	* sysdeps/alpha/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
	instead of static.

	* sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
	style definition.
	* sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
	__ASSUME_TIMEVAL64, define __adjtime directly rather than
	via strong_alias.
2004-10-15 07:06:56 +00:00
Ulrich Drepper
59350982d0 Update.
* nscd/Makefile: When using compilers without -fpie support, also
	link with -lselinux if necessary.
	Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
2004-10-14 20:55:58 +00:00
Ulrich Drepper
5ca3d19c74 Update.
2004-10-14  Ulrich Drepper  <drepper@redhat.com>

	* nscd/connections.c (nscd_init): Remove file if not persistent
	and not shared.  Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.

	* sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
	defined __NR_setresuid32 && !defined __NR_setresuid.
	* sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
	defined __NR_setresgid32 && !defined __NR_setresgid.

	* sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
	__signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.

	* sysdeps/generic/errno-loc.c: Don't undef #errno
	if RTLD_PRIVATE_ERRNO.
	* include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
	add attribute_hidden.

	* dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
	chain with iteration over all namespaces' _ns_loaded chains.
	* sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
	Likewise.
	* sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
2004-10-14 16:18:09 +00:00
Ulrich Drepper
7cb92a99fa Update.
2004-10-14  Jakub Jelinek  <jakub@redhat.com>

	* elf/rtld.c (_dl_start): Fix one last dl_loaded.
	* elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
	label when it is not needed.
	* elf/dl-close.c (_dl_close): Typo: & -> &&.
2004-10-14 09:24:14 +00:00
Ulrich Drepper
c701ab9f0e Update.
2004-10-12  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
	Don't include frame.h.
	(CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
	(catch_segfault): Use backtrace function.

	* sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
	* sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
	* sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
	field.
2004-10-14 02:24:44 +00:00
Ulrich Drepper
c0f62c5678 [BZ #77]
Update.
	Add support for namespaces in the dynamic linker.
	* dlfcn/Makefile (libdl-routines): Add dlmopen.
	* dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
	* dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
	Declare dlmopen.  Document RTLD_DI_LMID.
	* dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
	* dlfcn/dlmopen.c: New file.
	* dlfcn/dlopen.c: Pass new parameter to _dl_open.
	* dlfcn/dlopenold.c: Likewise.
	* elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
	* elf/dl-caller.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-conflict.c: Likewise.
	* elf/dl-debug.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-version.c: Likewise.
	* elf/do-lookup.h: Likewise.
	* elf/rtld.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
	* elf/dl-depsc: Likewise.  Add new parameter to _dl_map_object.
	* elf/dl-fini.c: Call destructors in all namespaces.
	* elf/dl-iteratephdr.c: Compute total nloaded.  Adjust for removal of
	GL(dl_loaded).
	* elf/dl-libc.c: Pass new parameter to _dl_open.  Adjust for removal
	of GL(dl_loaded).
	* elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
	time.  Reuse the one from the main namespace in all others.
	Pass new parameter to _dl_new_object.
	Adjust for removal of GL(dl_loaded).
	* elf/dl-object.c: Take new parameter.  Use it to initialize l_ns.
	Adjust for removal of GL(dl_loaded).
	* elf/dl-open.c (_dl_open): Take new parameter.
	Adjust for removal of GL(dl_loaded).
	* elf/dl-support.c: Replace global _dl_loaded etc variables with
	_dl_ns variable.
	* include/dlfcn.h: Adjust prototype of _dl_open.
	Define __LM_ID_CALLER.
	* include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
	* sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS.  Since libc is
	using TLS we need memory appropriate to the number of namespaces.
	* sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
	_dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
	_dl_global_scope_alloc with _dl_ns element.  Define DL_NNS.
	Adjust prototypes of _dl_map_object and member in rtld_global_ro.
	* malloc/malloc.c: Include <dlfcn.h>.
	* malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
	never use brk.
	* elf/Makefile: Add rules to build and run tst-dlmopen1 and
	tst-dlmopen2.
	* elf/tst-dlmopen1.c: New file.
	* elf/tst-dlmopen1mod.c: New file.
	* elf/tst-dlmopen2.c: New file.

	* elf/dl-close.c: Improve reference counting by tracking direct loads.
	* elf/dl-lookup.c (add_dependency): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.
	* elf/rtld.c (dl_main): Likewise.

2004-09-09  GOTO Masanori  <gotom@debian.or.jp>

	[BZ #77]
	* elf/dl-close.c: Count down l_opencount to check not only for
	l_reldeps, but also l_initfini.

2004-10-13  Ulrich Drepper  <drepper@redhat.com>
2004-10-14 02:08:23 +00:00
Ulrich Drepper
8e9185fb1c Update.
2004-10-13  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-close.c (_dl_close): Update bug reporting instructions.
2004-10-13 19:27:57 +00:00
Ulrich Drepper
daa6fd8885 Update.
* timezone/asia: Update from tzdata2004e.
	* timezone/southamerica: Likewise.
	* timezone/private.h: Update from tzcode2004e.
	* timezone/zdump.c: Likewise.
2004-10-12 06:19:23 +00:00
Ulrich Drepper
f448d449c7 Update.
* stdio-common/vfscanf.c: Add support for reading localized
	digits.  Patch mainly by Hamed Malek <hamed@bamdad.org>.
2004-10-11 22:28:15 +00:00
Ulrich Drepper
4e1c4a1670 [BZ #434]
Update.
	* resolv/res_init.c (res_thread_freeres): Reset _res.options.
	[BZ #434]
2004-10-11 20:50:24 +00:00
Ulrich Drepper
f433b06b83 Update.
* resolv/res_send.c (send_dg): Use nonblocking sockets.  Add
	appropriate poll/select calls and restart operation if necessary.
	Also handle EINTR.
2004-10-11 20:38:58 +00:00
Ulrich Drepper
7234946661 Update.
* elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
	for debugging.
2004-10-11 10:16:31 +00:00
Ulrich Drepper
173a06ecd8 Update.
2004-10-11  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-sym.c (do_sym): Avoid using global variable.

	* elf/dl-addr.c (_dl_addr): Really use match everywhere.
2004-10-11 07:16:47 +00:00
Andreas Schwab
aff40e5f56 *** empty log message ***
2004-10-09  Andreas Schwab  <schwab@suse.de>

	* sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
	lvalue.

	* sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
	definitions.
2004-10-09 21:19:27 +00:00
Roland McGrath
40bfefb3e4 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
altivec.
2004-10-07 18:44:01 +00:00
Ulrich Drepper
d7d06f795f Update.
2004-10-06  Alan Modra  <amodra@bigpond.net.au>

	* gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
	* sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
	-msoft-float.
	* sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
	(CALL_MCOUNT): Replace with a gas macro implementation.
	(EALIGN): Delete PROF version.
	* sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
	* sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/memset.S: Likewise.
	* sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/strchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/strlen.S: Likewise.
	* sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.

	* sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
	past _mcount call.
	* sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
	* sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
2004-10-06 22:09:35 +00:00
Ulrich Drepper
3feb8efa5d Update.
2004-10-06  Ulrich Drepper  <drepper@redhat.com>

	* resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
	low 16 bits are zero.
2004-10-06 18:28:30 +00:00
Ulrich Drepper
c56da3a39b Update.
* posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
	(do_test): Use %p instead of 0x%08X to print a pointer.

	* malloc/malloc.c: Include stdio-common/_itoa.h.
2004-10-06 18:09:57 +00:00
Ulrich Drepper
6bdd38ba71 Update.
2004-10-06  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/s390/jmpbuf-unwind.h: Include bits/wordsize.h.
	(JMPBUF_CFA_UNWINDS_ADJ): Subtract 96 resp. 160 bytes from CFA.
2004-10-06 17:40:56 +00:00
Ulrich Drepper
b85a0f39b7 Update.
2004-10-05  Ulrich Drepper  <drepper@redhat.com>

	* elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
	for prelink message.
2004-10-06 03:18:15 +00:00
Ulrich Drepper
2c03b6db26 Update.
2004-10-05  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2004-10-05 16:11:51 +00:00
Ulrich Drepper
695c43708f Update.
2004-10-05  Ulrich Drepper  <drepper@redhat.com>

	* grp/initgroups.c: Remove duplicate group IDs.
	* grp/compat-initgroups.c: Likewise.
	* nscd/initgrcache.c: Likewise.
2004-10-05 15:36:41 +00:00
Ulrich Drepper
6ab5f50de4 Update.
2004-10-05  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
	for _SC_CPUTIME or _SC_THREAD_CPUTIME.

	* nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
	-fpie if building PIE.
	(CFLAGS-*.c): Use it.

	* nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
	($(objpfx)nscd): Add $(relro-LDFLAGS).

	* sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
	(__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
	!HP_TIMING_AVAIL.

2004-10-05  Ulrich Drepper  <drepper@redhat.com>

	* nscd/Makefile (distribute): Remove TODO.
	* nscd/TODO: Removed.
2004-10-05 09:26:23 +00:00
Ulrich Drepper
e14bbf537e Update.
* nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
	defined and __ASSUME_NETLINK_SUPPORT is zero.
	* sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
	-DNEED_NETLINK.
2004-10-04 23:30:29 +00:00
Ulrich Drepper
e582c5eda2 Update.
2004-10-04  Ulrich Drepper  <drepper@redhat.com>

	* malloc/mtrace.pl: Avoid calling location unless it is needed for
	output.  Patch by Edward Bishop <binutils@gmail.com>.

	* nscd/Makefile (CFLAGS-gai.c): Add -fpie.
2004-10-04 23:22:47 +00:00
Ulrich Drepper
92e2bb245f Update.
* sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
	(clock_getcpuclockid): Add missing retval.
2004-10-04 23:13:11 +00:00
Roland McGrath
982e38a67d * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo. 2004-10-04 22:27:43 +00:00
Roland McGrath
0c70edcbc6 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
to rtld_errno.
	* sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
	and don't define any other errno names.
	* sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
	place of errno.
	* sysdeps/unix/i386/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
	* sysdeps/unix/x86_64/sysdep.S: Likewise.

	* sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
	attribute instead of `section'.

	are handled by one thread which then hands off the descriptors for the
2004-10-04 20:59:53 +00:00
Ulrich Drepper
94d824f920 Update.
* sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
	* sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
	* sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
	testing code to...
	* sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here.  New file.
	* sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
	_SC_CPUTIME and _SC_THREAD_CPUTIME.
2004-10-04 19:28:07 +00:00
Ulrich Drepper
3078cba2f7 Update.
* nscd/connections.c (start_threads): Use sysconf in case
	_POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.

	* nscd/nscd.c: Remove getaddrinfo stub definition.
2004-10-04 16:35:54 +00:00
Ulrich Drepper
91a3b2ad2e Update.
* nscd/Makefile (nscd-modules): Add gai.
	* nscd/gai.c: New file.
2004-10-04 09:36:51 +00:00
Ulrich Drepper
89e2555f93 [BZ #424]
Update.
	can't be used.  [BZ #424]
2004-10-04 07:52:12 +00:00
Ulrich Drepper
76db92835d Update.
* assert/assert.h: Give up on using __builtin_expect.
2004-10-04 07:45:53 +00:00
Ulrich Drepper
7548969348 Update.
2004-10-04  Ulrich Drepper  <drepper@redhat.com>

	* elf/rtld.c (dl_main): Only skip => output in ldd mode if both
	strings are identical.
2004-10-04 07:06:56 +00:00
Ulrich Drepper
26d550d38b Update.
2004-03-18  Jakub Jelinek  <jakub@redhat.com>

	* malloc/arena.c (aligned_heap_area): New variable.
	(new_heap): If aligned_heap_area != NULL, attempt to use that
	first.  If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
	aligned, remember the second half in aligned_heap_area.
	(delete_heap): Clear aligned_heap_area if deleting the area right
	before aligned_heap_area.
2004-10-04 02:27:39 +00:00
Ulrich Drepper
48ad81fa2f Update.
2004-10-03  Juerg Billeter  <j@bitron.ch>

	* nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
	can't be used.
2004-10-03 21:33:28 +00:00
Ulrich Drepper
27e8285643 Update.
Dynamically create new threads if necessary.
	* nscd/connections.c (fd_ready): If no thread available for processing
	the request, create a new one unless the limit is reached.
	(start_threads): Check errors from pthread_create.
	* nscd/nscd.h: Declare max_nthreads.
	* nscd/nscd_conf.c: Parse max-nthreads entry.
	* nscd/nscd.conf: Add max-threads entry.
	* nscd/nscd_stat.c: Print current and maximum number of threads.
2004-10-03 21:11:37 +00:00
Ulrich Drepper
4401d75905 Update.
Implement paranoia mode.
	* nscd/connections.c (nscd_init): Mark database and socket descriptors
	as close on exec.
	(restart): New function.
	(restart_p): New function.
	(nscd_run): Add missing descrement of nready in case readylist is
	empty.
	(main_loop_poll): Call restart_p and restart.
	(main_loop_epoll): Likewise.
	(begin_drop_privileges): Save original UID and GID.
	* nscd/nscd.c: Define new variables paranoia, restart_time,
	restart_interval, oldcwd, old_gid, old_uid.
	(main): Disable paranoia mode if we are not forking.
	(check_pid): When re-execing, the PID file contains the same PID as
	the current process.  Do not fail in this case.
	* nscd/nscd.conf: Add paranoia and restart-interval entries.
	* nscd/nscd.h: Define RESTART_INTERVAL.  Declare new variables.
	* nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
	* nscd/nscd_stat.c: Print paranoia and restart-internal values.
2004-10-03 19:33:48 +00:00
Ulrich Drepper
fc03df7aa6 Update.
2004-10-03  Ulrich Drepper  <drepper@redhat.com>

	* nscd/connections.c: Implement alternative loop for main thread
	which uses epoll.
	* sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
	(CFLAGS-connections.c): Add -DHAVE_EPOLL.

	* nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
	don't replace old content.
2004-10-03 07:33:54 +00:00