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2002-11-18* manual/pattern.texi (Variable Substitution): Fix # and ## examples.Roland McGrath
* manual/pattern.texi (Wordexp Example): Fix sample code. 2002-11-14 Paul Eggert <eggert@twinsun.com>
2002-11-182002-11-18 Roland McGrath <roland@redhat.com>Roland McGrath
* manual/pattern.texi (Variable Substitution): Fix # and ## examples.
2002-11-18(Wordexp Example): Fix three bugs in the example code, all related to the ↵Ulrich Drepper
options parameter.
2002-11-18Update.Ulrich Drepper
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.
2002-11-18Initialize word in the childs stack which will be loaded into the %esi register.Ulrich Drepper
2002-11-182002-11-14 Paul Eggert <eggert@twionsun.com>Roland McGrath
* resolv/nss_dns/dns-network.c (getanswer_r): Check for buffer overflow when skipping the question part and when unpacking aliases.
2002-11-15* math/Makefile (libm-calls): Remove s_copysign, s_isinf, s_isnan,Roland McGrath
s_finite, s_modf, s_scalbn, s_frexp, m_ldexp, s_signbit. Instead add $(calls:s_%=m_%) to get m_* versions of them all.
2002-11-15* sysdeps/i386/dl-machine.h (elf_machine_rela): Handle R_386_COPY.Roland McGrath
* sysdeps/arm/dl-machine.h (elf_machine_rela): Handle R_ARM_COPY. 2002-11-15 Roland McGrath <roland@redhat.com> * math/Makefile (libm-calls): Change s_ldexp to m_ldexp. * Makerules ($(+sysdir_pfx)sysd-rules): Emit pattern rules for m_%.[Sc] from sysdeps/.../s_%.[Sc] with commands $(+make-include-of-dep). (+make-include-of-dep): New canned sequence. * stdlib/canonicalize.c (__realpath): Check for malloc failure. From Dmitry V. Levin <ldv@altlinux.org>.
2002-11-15* sysdeps/generic/errno.c (__libc_errno): Remove alias.Roland McGrath
* inet/herrno.c (__libc_h_errno): Likewise. * resolv/res_libc.c (__libc_res): Likewise. [USE___THREAD]: Use this in place of [USE_TLS && HAVE___THREAD]. (__res_state) [! USE___THREAD]: Don't define as weak. * csu/Versions: Revert last change. * resolv/Versions: Revert last change. * Makerules ($(common-objpfx)%.make): New pattern rule. * tls.make.c: New file. * Makefile (distribute): Add it.
2002-11-152002-11-14 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/generic/errno.c (__libc_errno): Remove alias. * 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.
2002-11-15Regenerated: autoconf sysdeps/unix/common/configure.inUlrich Drepper
2002-11-15Regenerated: autoconf sysdeps/unix/sysv/linux/configure.inUlrich Drepper
2002-11-14* sysdeps/generic/errno.c [! USE___THREAD]Roland McGrath
[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>
2002-11-14* Makerules (%.dynsym): Remove $(objpfx) from target and dep.Roland McGrath
(%.symlist): Likewise.
2002-11-142002-11-14 Roland McGrath <roland@redhat.com>Roland McGrath
* Makerules (%.dynsym): Remove $(objpfx) from target and dep.
2002-11-14* sysdeps/unix/sysv/linux/ia64/pt-initfini.c: Fix unterminatedAndreas Schwab
string.
2002-11-14Fix unterminated string.Andreas Schwab
2002-11-14[$(subdir) = elf] (tests): Depend on libc.symlist.Roland McGrath
(generated, common-generated): Add those files.
2002-11-14* scripts/abilist.awk: New file.Roland McGrath
* 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.
2002-11-14* sysdeps/generic/dl-tls.c (_dl_allocate_tls_storage): Zero the spaceRoland McGrath
for the new TCB.
2002-11-142002-11-13 Roland McGrath <roland@redhat.com>Roland McGrath
* Examples/ex6.c (main): Improve error reporting.
2002-11-13Update.Andreas Jaeger
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.
2002-11-13Check for visibility attribute.Andreas Jaeger
2002-11-132002-11-11 Paul Eggert <eggert@twinsun.com>Roland McGrath
* manual/crypt.texi (Cryptographic Functions): Mention that the MD5 one-way algorithm is compatible with BSD's.
2002-11-13* posix/regex_internal.c (re_string_skip_chars): Also return the lastRoland McGrath
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.
2002-11-12* libio/libioP.h [_LIBC && !SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)]Roland McGrath
(_G_IO_NO_BACKWARD_COMPAT): Define it.
2002-11-122002-11-12 Roland McGrath <roland@redhat.com>Roland McGrath
* libio/libioP.h [_LIBC && !SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)] (_G_IO_NO_BACKWARD_COMPAT): Define it.
2002-11-12Update.Andreas Jaeger
* sysdeps/x86_64/strchr.S: Don't use one register for two purposes, this fixes a bug noticed by test-strchr.c.
2002-11-12Update.Andreas Jaeger
2002-11-12 Andreas Jaeger <aj@suse.de> * sysdeps/x86_64/strcat.S: Fix algorithm to align source pointer correctly.
2002-11-12Fix algorithm to align source pointer correctly.Andreas Jaeger
2002-11-12* sysdeps/ia64/dl-fptr.c [_LIBC_REENTRANT]: Include <ia64intrin.h>Roland McGrath
instead of <pt-machine.h>. [_LIBC_REENTRANT] (lock, unlock): Use __sync_lock_* macros instead of testandset. From Ian Wienand <ianw@gelato.unsw.edu.au>.
2002-11-11* libio/bug-wfflush.c (do_test): Call rewind instead of fsetpos.Roland McGrath
Call fputs instead of fwprintf (simpler to follow in debugger).
2002-11-11* crypt/md5-crypt.c: Doc fix.Roland McGrath
2002-11-11* sysdeps/unix/make-syscalls.sh: Insert $(make-target-directory) atRoland McGrath
the beginning of generated target commands. * csu/Makefile ($(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.
2002-11-10* sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Treat a struct flock withRoland McGrath
l_start == 0 and l_len == 1 as we do l_len == 0.
2002-11-10* sysdeps/unix/sysv/linux/bits/pthreadtypes.h: Moved to ...Roland McGrath
* sysdeps/generic/bits/pthreadtypes.h: ... here.
2002-11-102002-11-10 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/unix/sysv/linux/bits/pthreadtypes.h: Moved to ... * sysdeps/generic/bits/pthreadtypes.h: ... here.
2002-11-10Update.Ulrich Drepper
2002-11-10 Ulrich Drepper <drepper@redhat.com> * po/da.po: Update from translation team. * sysdeps/mach/hurd/i386/ioperm.c (ioperm): Correct off by one error in range calculation.
2002-11-10Update from translation team.Ulrich Drepper
2002-11-10* config.make.in (includedir): New variable, substituted by configure.Roland McGrath
Reported missing by Jocelyn Fournier <joc@presence-pc.com>. * Makeconfig (includedir): Use $(prefix), not $(exec_prefix).
2002-11-102002-11-10 Roland McGrath <roland@redhat.com>Roland McGrath
* config.make.in (includedir): New variable, substituted by configure. Reported missing by Jocelyn Fournier <joc@presence-pc.com>. * Makeconfig (includedir): Use $(prefix), not $(exec_prefix).
2002-11-10Update.Andreas Jaeger
* sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h (enum): Add REG_OLDMASK and REG_CR2 to synch with kernel header. (NGREG): Increase.
2002-11-10Update.Andreas Jaeger
2002-11-10 Andreas Jaeger <aj@suse.de> * nss/getXXent.c (GETFUNC_NAME): Use union type to avoid strict aliasing problem. * nss/getXXbyYY_r.c (INTERNAL): Likewise. * nss/getnssent_r.c (__nss_getent_r): Likewise. (__nss_setent): Likewise. (__nss_getent_r): Likewise. * inet/getnetgrent_r.c (innetgr): Likewise. (__internal_setnetgrent_reuse): Likewise. (internal_getnetgrent_r): Likewise. * inet/ether_hton.c (ether_hostton): Likewise. * inet/ether_ntoh.c (ether_ntohost): Likewise. * sunrpc/netname.c (netname2user): Likewise. * sunrpc/publickey.c (getpublickey): Likewise. (getsecretkey): Likewise.
2002-11-10* nss/getXXent.c (GETFUNC_NAME): Use union type to avoid strict Andreas Jaeger
aliasing problem. * nss/getXXbyYY_r.c (INTERNAL): Likewise. * nss/getnssent_r.c (__nss_getent_r): Likewise. (__nss_setent): Likewise. (__nss_getent_r): Likewise. * inet/getnetgrent_r.c (innetgr): Likewise. (__internal_setnetgrent_reuse): Likewise. (internal_getnetgrent_r): Likewise. * inet/ether_hton.c (ether_hostton): Likewise. * inet/ether_ntoh.c (ether_ntohost): Likewise. * sunrpc/netname.c (netname2user): Likewise. * sunrpc/publickey.c (getpublickey): Likewise. (getsecretkey): Likewise.
2002-11-092002-11-09 Marcus Brinkmann <marcus@gnu.org>Roland McGrath
* sysdeps/mach/hurd/i386/ioperm.c (ioperm): Correct off by one error in range calculation.
2002-11-09* string/test-strspn.c (do_test): Ensure zero termination.Roland McGrath
* string/test-strpbrk.c (do_test): Likewise. * string/test-strncmp.c (stupid_strncmp): Use strnlen, not strlen. * string/test-strncpy.c (stupid_strncpy): Likewise. * string/test-stpncpy.c (stupid_stpncpy): Likewise. 2002-10-08 Roland McGrath <roland@redhat.com> * string/test-string.h (test_init): Fill BUF1 and BUF2 with nonzero characters. 2002-09-22 H.J. Lu <hjl@gnu.org> * sysdeps/unix/sysv/linux/mmap64.c (MMAP2_PAGE_SHIFT): Renamed from PAGE_SHIFT. Define if not defined. Check MMAP2_PAGE_SHIFT only if __NR_mmap2 is defined. * sysdeps/unix/sysv/linux/powerpc/mmap64.c: Moved to ... * sysdeps/unix/sysv/linux/mmap64.c: ... here. * sysdeps/unix/sysv/linux/hppa/mmap64.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c: FIle removed,
2002-11-08* posix/bug-regex13.c (tests): Add new test.Roland McGrath
2002-11-08* string/test-strchr.c (stupid_strchr): New function.Roland McGrath
(do_random_tests): Make sure the string is zero terminated. * string/test-strpbrk.c (stupid_strpbrk): New function. (do_random_tests): Make sure the string is zero terminated. * string/test-strcmp.c (stupid_strcmp): New function. (do_random_tests): Make sure the strings are zero terminated. * string/test-strspn.c (stupid_strspn): New function. (simple_strspn): Rename rej argument to acc. (do_random_tests): Make sure the string is zero terminated. * string/test-strcspn.c (stupid_strcspn): New function. * string/test-strncpy.c (stupid_strncpy): New function. * string/test-stpncpy.c (stupid_stpncpy): New function. * string/test-strncmp.c (stupid_strncmp): New function. (do_random_tests): Make sure the strings are zero terminated. * string/test-string.h (impl_t): Change test into long. (IMPL): Add __attribute__((aligned (sizeof (void *)))).
2002-11-08* sysdeps/ia64/elf/configure.in: Add TLS check.Roland McGrath
From Ian Wienand <ianw@cse.unsw.edu.au>. * sysdeps/ia64/elf/configure: Regenerated. 2002-11-07 Roland McGrath <roland@redhat.com> * libio/fileops.c (_IO_new_file_overflow): Use INTUSE(_IO_do_write) in place of _IO_new_do_write. [_LIBC] (_IO_do_write): Define as macro for _IO_new_do_write and #undef before versioned_symbol use. * string/test-string.h (test_init): Fill BUF1 and BUF2 with nonzero characters.
2002-11-08* configure.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove test.Roland McGrath
* configure: Regenerated. * config.h.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove #undef. * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Use !samegp. (RTLD_START): Likewise. Access _dl_skip_args, _rtld_local, and _dl_fini via gp-relative relocations. * sysdeps/alpha/fpu/e_sqrt.c: Use !samegp. * elf/tls-macros.h: Add alpha versions. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Handle TLS relocs. * sysdeps/unix/alpha/sysdep.S: Support USE___THREAD. * sysdeps/unix/alpha/sysdep.h: Likewise. Add SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/alpha/brk.S: Use it. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise. * sysdeps/unix/sysv/linux/alpha/getitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise. * sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sysdep.h: Re-include protect. Kill argument registers across the inline syscall. * sysdeps/unix/sysv/linux/alpha/clone.S: Add user_tid and tls args. * linuxthreads/sysdeps/alpha/tls.h: New file. * sysdeps/alpha/dl-tls.h: New file.
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