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unconditionally.
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* sysdeps/posix/writev.c: Likewise.
From Momchil Velikov <velco@fadata.bg>.
* elf/dl-error.c [! _LIBC_REENTRANT]: Use a static variable instead of
calling *GL(dl_error_catch_tsd) for a thread-local location.
* elf/rtld.c (startup_error_tsd): Conditionalize on [_LIBC_REENTRANT].
(dl_main): Same for GL(dl_error_catch_tsd) initialization.
* elf/dl-tsd.c: Conditionalize contents on [_LIBC_REENTRANT].
* libio/iofflush.c: Add libc_hidden_def.
* libio/iofwrite.c: Likewise.
* sysdeps/generic/sigtimedwait.c: Likewise.
* sysdeps/generic/sigwaitinfo.c: Likewise.
* sysdeps/posix/sigwait.c: Likewise.
Reported by Momchil Velikov <velco@fadata.bg>.
* inet/inet_lnaof.c (inet_lnaof): Change return type to in_addr_t
to match <arpa/inet.h> declaration.
* inet/inet_netof.c (inet_netof): Likewise.
* inet/inet_mkadr.c (inet_makeaddr): Likewise for argument types.
Reported by Momchil Velikov <velco@fadata.bg>.
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* configure: Regenerated.
* posix/Makefile (headers): Add bits/pthreadtypes.h.
* sysdeps/unix/sysv/linux/Makefile (sysdep_heaers): Don't add it here.
* sysdeps/unix/sysv/linux/Dist: Remove it from the list.
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with six arguments.
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2002-11-19 Jim Meyering <jim@meyering.net>
* time/mktime.c (__mon_yday, __mktime_internal) [!_LIBC]: Declare
as `static'.
* time/strptime.c (__mon_yday) [!_LIBC]: Declare as `static'.
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Just produce hex output for datum sizes.
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Reported by Luca Barbieri <ldb@ldb.ods.org>.
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[__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
and __unused3 fields.
* sysdeps/unix/sysv/linux/powerpc/bits/sem.h (semid_ds)
[__WORDSIZE == 32]: Only PPC32 requires __unused1
and __unused2 fields.
* sysdeps/unix/sysv/linux/powerpc/bits/shm.h (shmid_ds)
[__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
__unused3,and __unused4 fields.
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* csu/gmon-start.c (__gmon_start__): Always use TEXT_START macro to
obtain lowest address for profiling in __monstartup call.
* sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove redunant
$(calls) $(calls:=f) $(long-c-$(long-double-fcts)).
2002-11-21 Roland McGrath <roland@frob.com>
* sysdeps/mach/hurd/i386/init-first.c (posixland_init): Set
__libc_multiple_libcs here. Call __setfpucw.
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__libc_multiple_libcs here. Call __setfpucw.
* locale/localeinfo.h (struct locale_data): Revert last change.
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From Ian Wienand <ianw@gelato.unsw.edu.au>.
* sysdeps/unix/sysv/linux/ia64/sysdep.h (__NR_pread): Define to
__NR_pread64 if not defined.
(__NR_pwrite): Define to __NR_pwrite64 if not defined.
From Ian Wienand <ianw@gelato.unsw.edu.au>.
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* elf/Makefile (tests): Don't run test-arrayX tests for now.
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2002-11-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags.
* sysdeps/unix/sysv/linux/i386/clone.S: Add support for
CLONE_CHILD_*TID flags.
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We pass struct ucontext on x86-64.
(GET_PC): Adjust.
(GET_FRAME): Adjust.
(GET_STACK): Adjust.
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conditionalize [! DO_VERSIONING] #error.
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* intl/tst-gettext.c (main): Check return values from setlocale.
Add necessary unsetenv's to make LANG=existing-locale check work.
* intl/tst-gettext.sh: Use mkdir -p. Copy test files unconditionally,
so aborted prior runs don't confuse things.
* locale/localeinfo.h (struct locale_data: union locale_data_value):
Use uintptr_t instead of unsigned int for `word' member.
(_NL_CURRENT_WORD): Cast to uint32_t.
* posix/bug-regex5.c (main): Use union to extract _NL_COLLATE_NRULES
value.
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* elf/tls-macros.h: Add IA-64 definitions.
Patch by Ian Wienand <ianw@gelato.unsw.edu.au>.
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* iconv/Makefile (tests): Add tst-iconv4.
* iconv/tst-iconv4.c: New file.
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* iconv/gconv_simple.c (internal_ucs4le_loop_unaligned): Return
__GCONV_EMPTY_INPUT only if input is really empty. Otherwise
__GCONV_INCOMPLETE_INPUT.
(ucs4le_internal_loop): Likewise.
(ucs4le_internal_loop_unaligned): Likewise.
* iconvdata/unicode.c (PREPARE_LOOP): Likewise.
* iconvdata/utf-16.c (PREPARE_LOOP): Likewise.
* iconvdata/utf-32.c (PREPARE_LOOP): Likewise.
* iconv/loop.c (LOOPFCT): First test for empty input then for full
output buffer.
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2002-11-20 Ulrich Drepper <drepper@redhat.com>
* inet/getnameinfo.c: Use extend_alloca where appropriate.
* sysdeps/posix/getaddrinfo.c: Likewise.
* include/alloca.h (extend_alloca): New define. Based on stack
direction it'll try to append to the previouls allocated buffer.
2002-11-07 Thorsten Kukuk <kukuk@suse.de>
* sysdeps/posix/getaddrinfo.c (gaih_inet): If AF_UNSPEC is set,
use the same service for AF_INET and AF_INET6.
2002-11-19 Ulrich Drepper <drepper@redhat.com>
* intl/localealias.c (read_alias_file): Use only about 400 bytes
of stack space instead of 16k.
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(ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2): Do
nothing if not initialized. Bug report from Marcus Brinkmann
<Marcus.Brinkmann@ruhr-uni-bochum.de>.
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sched_setaffinity.
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`-lgcc -lgcc_eh -lgcc', not just `-lgcc -lgcc_eh' in link commands for
test leading to libc_cv_gcc_dwarf2_unwind_info=no_registry_needed.
* configure: Regenerated.
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2002-11-19 Ulrich Drepper <drepper@redhat.com>
* include/dlfcn.h: __libc_dlopen is now a macro calling
__libc_dlopen_mode with the extra parameter RTLD_LAZY.
(__libc_dlopen_mode): New prototype.
* elf/dl-libc.c (__libc_dlopen_mode): Renamed from __libc_dlopen. Add
new parameter. Store new parameter in mode field of structure passed
to do_dlopen.
(struct do_dlopen_args): Add new field mode.
(do_dlopen): Pass mode from parameter structure to _dl_open.
* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h:
Define mcontext_t as a sigcontext.
* manual/crypt.texi (Cryptographic Functions): Mention that
the MD5 one-way algorithm is compatible with BSD's.
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(F_GETLK, F_SETLK, F_SETLKW): Define to F_*64 versions.
* sysdeps/unix/sysv/linux/hppa/fcntl.c: New file.
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* sysdeps/hppa/Makefile (CFLAGS-rtld.c): New variable.
Set -mdisable-fpregs for this file.
2002-11-11 Carlos O'Donell <carlos@baldric.uwo.ca>
* sysdeps/unix/sysv/linux/configure.in:
Make 2.4.19 minimum linux kernel for hppa, and add unwind symbols
from gcc-3.0 era for backwards compatibility.
* sysdeps/unix/sysv/linux/configure: Regenerate.
* sysdeps/unix/sysv/linux/hppa/sys/ucontext.h:
Define mcontext_t as a sigcontext.
* dlfcn/dlerror.c (fini): New function, __attribute__ ((destructor)).
Free memory in `last_result' if it was used.
* resolv/nss_dns/dns-network.c (getanswer_r): In BYNAME case, search
all aliases for one that matches the "<dotted-quad>.IN-ADDR.ARPA" form.
Do the parsing inline instead of copying strings and calling
inet_network, and properly skip all alias names not matching the form.
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* manual/pattern.texi (Wordexp Example): Fix sample code.
2002-11-14 Paul Eggert <eggert@twinsun.com>
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2002-11-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/clone.S: Initialize word in the
childs stack which will be loaded into the %esi register.
* resolv/nss_dns/dns-network.c (getanswer_r): Check for buffer
overflow when skipping the question part and when unpacking aliases.
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* resolv/nss_dns/dns-network.c (getanswer_r): Check for buffer
overflow when skipping the question part and when unpacking
aliases.
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s_finite, s_modf, s_scalbn, s_frexp, m_ldexp, s_signbit.
Instead add $(calls:s_%=m_%) to get m_* versions of them all.
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* sysdeps/arm/dl-machine.h (elf_machine_rela): Handle R_ARM_COPY.
2002-11-15 Roland McGrath <roland@redhat.com>
* math/Makefile (libm-calls): Change s_ldexp to m_ldexp.
* Makerules ($(+sysdir_pfx)sysd-rules): Emit pattern rules for m_%.[Sc]
from sysdeps/.../s_%.[Sc] with commands $(+make-include-of-dep).
(+make-include-of-dep): New canned sequence.
* stdlib/canonicalize.c (__realpath): Check for malloc failure.
From Dmitry V. Levin <ldv@altlinux.org>.
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* inet/herrno.c (__libc_h_errno): Likewise.
* resolv/res_libc.c (__libc_res): Likewise.
[USE___THREAD]: Use this in place of [USE_TLS && HAVE___THREAD].
(__res_state) [! USE___THREAD]: Don't define as weak.
* csu/Versions: Revert last change.
* resolv/Versions: Revert last change.
* Makerules ($(common-objpfx)%.make): New pattern rule.
* tls.make.c: New file.
* Makefile (distribute): Add it.
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[HAVE_ELF && SHARED && DO_VERSIONING] (errno, _errno): Declare these
with compat_symbol so they are not link-time visible.
[! USE___THREAD] (__libc_errno): New alias for errno.
* csu/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
Add __libc_errno here.
* inet/herrno.c [USE___THREAD]: Use this conditional
in place of [USE_TLS && HAVE___THREAD].
[! USE___THREAD] [HAVE_ELF && SHARED && DO_VERSIONING]
(h_errno, _h_errno): Declare these with compat_symbol so they are not
link-time visible.
[! USE___THREAD] (__libc_h_errno): New alias for h_errno.
* resolv/res_libc.c [! USE___THREAD]
[HAVE_ELF && SHARED && DO_VERSIONING] (_res): Likewise.
(_res): Use __attribute__ ((section (".bss"))) so we can have an alias.
(__libc_res): Define as alias for _res.
* resolv/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
Add __libc_h_errno and __libc_res here.
2002-11-14 Jakub Jelinek <jakub@redhat.com>
* csu/Versions (errno): Move STT_TLS symbol to GLIBC_PRIVATE for now.
* resolv/Versions (h_errno, _res): Likewise.
2002-11-14 Roland McGrath <roland@redhat.com>
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(%.symlist): Likewise.
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(generated, common-generated): Add those files.
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* Makefile (distribute): Add it.
* Makerules ($(objpfx)%.dynsym, $(objpfx)%.symlist): New rules.
(tests): Depend on .symlist file for each $(install-lib.so-versioned).
[! subdir] (tests): Depend on libc.symlist.
(generated): Add those files.
* aclocal.m4 (LIBC_PROG_BINUTILS): Check for objdump, set OBJDUMP.
* configure: Regenerated.
* config.make.in (OBJDUMP): New variable, substituted by configure.
* malloc/mcheck.c (struct hdr): New members `block' and `magic2'.
(mallochook, reallochook): Set them up.
(checkhdr): Check HDR->magic2 value.
(freehook): Reset HDR->magic2.
(memalignhook): New static function.
(old_memalign_hook): New static variable.
(mcheck, reallochook): Set __memalign_hook to memalignhook.
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for the new TCB.
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2002-11-13 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Check for visibility
attribute.
* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
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* manual/crypt.texi (Cryptographic Functions): Mention that
the MD5 one-way algorithm is compatible with BSD's.
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wide character.
(re_string_reconstruct): Calculate the context by itself when the
offset points out of the valid range.
(re_string_context_at): Use wide character when MB_CUR_MAX > 1.
* posix/regex_internal.h (WIDE_NEWLINE_CHAR): New macro.
(IS_WIDE_WORD_CHAR): New macro.
(IS_WIDE_NEWLINE): New macro.
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(_G_IO_NO_BACKWARD_COMPAT): Define it.
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* sysdeps/x86_64/strchr.S: Don't use one register for two
purposes, this fixes a bug noticed by test-strchr.c.
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2002-11-12 Andreas Jaeger <aj@suse.de>
* sysdeps/x86_64/strcat.S: Fix algorithm to align source pointer
correctly.
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instead of <pt-machine.h>.
[_LIBC_REENTRANT] (lock, unlock): Use __sync_lock_* macros instead of
testandset.
From Ian Wienand <ianw@gelato.unsw.edu.au>.
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Call fputs instead of fwprintf (simpler to follow in debugger).
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the beginning of generated target commands.
* csu/Makefile ($(objpfx)crti.o, $(objpfx)crtn.o): Add explicit
dependencies for these in case implicit rule search skipped the
nonexistent source directory.
* sysdeps/gnu/Makefile ($(objpfx)errlist.d): Give this rule all the
files with $(object-suffixes) as targets too.
* Makerules [no_deps && objpfx] (before-compile): Add $(objpfx).
and a target for it using $(make-target-directory).
* Rules (before-compile): Add $(common-objpfx)bits/stdio-lim.h.
* sysdeps/unix/sysv/linux/bits/pthreadtypes.h: Moved to ...
* sysdeps/generic/bits/pthreadtypes.h: ... here.
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l_start == 0 and l_len == 1 as we do l_len == 0.
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* sysdeps/generic/bits/pthreadtypes.h: ... here.
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