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* [BZ #2775]Ulrich Drepper2006-09-072-2/+3
| | | | | | | | * malloc/malloc.c (sYSMALLOc): Only call grow_heap if (long) (MINSIZE + nb - old_size) is positive. * malloc/arena.c (grow_heap): When growing bail even if new_size is negative.
* * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add cvs/fedora-glibc-20060831T1812Ulrich Drepper2006-08-311-2/+8
| | | | | | | | | | ld.so. * malloc/malloc.c (_int_malloc): Use full list insert and not shortcut which assumes the list is empty for large requests too. * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
* [BZ #2684]Ulrich Drepper2006-08-281-0/+23
| | | | | | | | 2006-08-27 Ulrich Drepper <drepper@redhat.com> [BZ #2684] * malloc/malloc.c (public_rEALLOc): Try harder by using other arenas if allocation failed. Patch mostly by Jan Edler <jan.edler@indexengines.com>.
* * malloc/malloc.c (bin_at): Rewrite to be more clear and to notUlrich Drepper2006-08-271-5/+14
| | | | | | | | | waste bins[0..1]. (malloc_state): Reduce bins size by 2. (_int_malloc): Fix test for large enough buffer for early termination. When no unsorted block matches perfectly and an exiting block has to be split, use full list insert and not shortcut which assumes the list is empty.
* * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAPUlrich Drepper2006-08-242-2/+14
| | | | | | keeps failing and heap growth or new heap creation isn't successful either. * malloc/tst-malloc.c (main): Add new tests.
* platforms define as 512K. For 64-bit platforms as 32MB. The lowerUlrich Drepper2006-08-222-5/+5
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* * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bitUlrich Drepper2006-08-222-2/+19
| | | | | | | | platforms define as 1MB. For 64-bit platforms as 32MB. The lower limit is needed to avoid the exploding of the address space requirement for secondary heaps. * malloc/arena.c (HEAP_MAX_SIZE): Define using DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
* [BZ #3040]Ulrich Drepper2006-08-211-6/+6
| | | | | | | 2006-08-21 Ulrich Drepper <drepper@redhat.com> [BZ #3040] * sysdeps/unix/sysv/linux/openat.c: Fix compilation if __ASSUME_ATFCTS is defined.
* * malloc/malloc.c (_int_malloc): Limit number of unsorted blocksUlrich Drepper2006-08-191-0/+8
| | | | to sort in each call.
* * malloc/memusagestat.c: Silence warnings. cvs/fedora-glibc-20060810T0627Ulrich Drepper2006-08-091-11/+14
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* * malloc/malloc.c: Dynamically size mmap treshold if the programUlrich Drepper2006-08-091-1/+81
| | | | | frees mmaped blocks. Patch by Valerie Henson and Arjan van de Ven.
* * malloc/memusage.sh (memusageso): Add quotes.Ulrich Drepper2006-05-192-4/+7
| | | | | | | | | (memusagestat): Likewise. * debug/xtrace.sh (pcprofileso): Likewise. (pcprofiledump): Likewise. * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR replacement. * malloc/Makefile ($(objpfx)memusage): Likewise.
* * malloc/arena.c (ptmalloc_init): Don't call __malloc_check_init cvs/fedora-glibc-20060424T2027Ulrich Drepper2006-04-241-2/+2
| | | | if MALLOC_CHECK_ env var contains an empty string.
* * sysdeps/mach/hurd/faccessat.c: New file.Roland McGrath2006-03-061-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/mach/hurd/fchmodat.c: New file. * sysdeps/mach/hurd/fchownat.c: New file. * sysdeps/mach/hurd/fxstatat.c: New file. * sysdeps/mach/hurd/fxstatat64.c: New file. * sysdeps/mach/hurd/linkat.c: New file. * sysdeps/mach/hurd/mkdirat.c: New file. * sysdeps/mach/hurd/openat.c: New file. * sysdeps/mach/hurd/openat64.c: New file. * sysdeps/mach/hurd/symlinkat.c: New file. * sysdeps/mach/hurd/unlinkat.c: New file. * sysdeps/mach/hurd/xmknod.c (__xmknod): Just call __xmknodat. Guts move to ... * sysdeps/mach/hurd/xmknodat.c: ... here, new file. * hurd/lookup-at.c: New file. * hurd/Makefile (routines): Add it. * hurd/hurd/fd.h: Declare __file_name_lookup_at, __file_name_split_at and __directory_name_split_at. * hurd/hurd/lookup.h: Declare {,__}hurd_directory_name_split. * hurd/hurdlookup.c (__hurd_directory_name_split): Use __memrchr unconditionally. * sysdeps/mach/hurd/open.c: Define {,__,__libc_,}open64 as aliases. * sysdeps/mach/hurd/open64.c: New file.
* * malloc/malloc.c (MALLOC_ALIGNMENT): Revert to (2 * SIZE_SZ) value. cvs/fedora-glibc-20060306T0720Roland McGrath2006-03-062-3/+19
| | | | | | | | | | | | The correct value differs only on powerpc32, and for now changing it there is causing more trouble than it's worth. * malloc/arena.c: Add compile-time sanity check on padding calculation. 2006-03-05 Jakub Jelinek <jakub@redhat.com> * malloc/arena.c (heap_info): Adjust the padding size if MALLOC_ALIGNMENT > 2 * SIZE_SZ.
* (MALLOC_ALIGNMENT): Set to __alignof__ (long double) if long double is more ↵Ulrich Drepper2006-03-021-6/+12
| | | | aligned than 2 * SIZE_SZ. (misaligned_chunk): Define. (public_rEALLOc, _int_free, _int_realloc): Use it.
* [BZ #321]Roland McGrath2006-01-112-66/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-10-14 Paul Eggert <eggert@cs.ucla.edu> * malloc/obstack.c: Fix old comments. Update FSF snail mail address. * malloc/obstack.h: Likewise. [BZ #321] Fix portability bugs encountered when porting to Itanium. * malloc/obstack.h (obstack_empty_p, obstack_finish): Do not assume that the "contents" member is suitably aligned. It is not, for some hosts and alignments: e.g., Itanium, long-double. * malloc/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk): Likewise. * malloc/obstack.c: Include <stddef.h>, for size_t. Include <inttypes.h>, <stdint.h> if needed and available. (DEFAULT_ALIGNMENT): Now an enum constant, not a macro. Use C89 offsetof rather than K&R trick. Use the maximum alignment of uintmax_t, long double, void * rather than the alignment of double. (union fooround): Use uintmax_t, long double, void * members rather than just long and double. [BZ #321] Fix portability bugs encountered when porting to the IBM iSeries, where pointers are 256 bits wide and no integers are that wide. * malloc/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove. All uses changed to: (__BPTR_ALIGN, __PTR_ALIGN): New macros. (struct _obstack_chunk.temp): Change from int to a union of pointer and int. All uses changed. [BZ #321] * malloc/obstack.c (print_and_abort) [!_LIBC]: Call fprintf (stderr, ...), not __fxprintf (NULL, ...). [_LIBC && USE_IN_LIBIO]: Don't include <wchar.h>; no longer needed.
* Update copyright year.Ulrich Drepper2006-01-012-4/+4
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* Moved to csu/errno-loc.c.Ulrich Drepper2005-12-141-0/+54
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* * catgets/gencat.c: Use GPL, not LGPL.Ulrich Drepper2005-12-071-13/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * elf/cache.c: Likewise. * elf/chroot_canon.c: Likewise. * elf/ldconfig.c: Likewise. * elf/readlib.c: Likewise. * iconv/dummy-repertoire.c: Likewise. * iconv/iconv_charmap.c: Likewise. * iconv/iconv_prog.c: Likewise. * iconv/iconvconfig.c: Likewise. * locale/programs/3level.h: Likewise. * locale/programs/charmap-dir.c: Likewise. * locale/programs/charmap-dir.h: Likewise. * locale/programs/charmap-kw.gperf: Likewise. * locale/programs/charmap.c: Likewise. * locale/programs/charmap.h: Likewise. * locale/programs/config.h: Likewise. * locale/programs/ld-address.c: Likewise. * locale/programs/ld-collate.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-identification.c: Likewise. * locale/programs/ld-measurement.c: Likewise. * locale/programs/ld-messages.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-name.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-paper.c: Likewise. * locale/programs/ld-telephone.c: Likewise. * locale/programs/ld-time.c: Likewise. * locale/programs/linereader.c: Likewise. * locale/programs/linereader.h: Likewise. * locale/programs/locale-spec.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * locale/programs/localedef.h: Likewise. * locale/programs/locarchive.c: Likewise. * locale/programs/locfile-kw.gperf: Likewise. * locale/programs/locfile-token.h: Likewise. * locale/programs/locfile.c: Likewise. * locale/programs/locfile.h: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/repertoire.h: Likewise. * locale/programs/simple-hash.c: Likewise. * locale/programs/simple-hash.h: Likewise. * locale/programs/xmalloc.c: Likewise. * locale/programs/xstrdup.c: Likewise. * malloc/memusagestat.c: Likewise. * nscd/aicache.c: Likewise. * nscd/cache.c: Likewise. * nscd/connections.c: Likewise. * nscd/dbg_log.c: Likewise. * nscd/gai.c: Likewise. * nscd/getgrgid_r.c: Likewise. * nscd/getgrnam_r.c: Likewise. * nscd/gethstbyad_r.c: Likewise. * nscd/gethstbynm2_r.c: Likewise. * nscd/getpwnam_r.c: Likewise. * nscd/getpwuid_r.c: Likewise. * nscd/grpcache.c: Likewise. * nscd/hstcache.c: Likewise. * nscd/initgrcache.c: Likewise. * nscd/mem.c: Likewise. * nscd/nscd.c: Likewise. * nscd/nscd_conf.c: Likewise. * nscd/pwdcache.c: Likewise. * posix/getconf.c: Likewise. * sysdeps/generic/nscd_setup_thread.c: Likewise. * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
* * malloc/tst-mallocfork.c (do_test): Make sure sa_flags isRoland McGrath2005-12-061-2/+1
| | | | initialized. Reported by John Reiser <jreiser@BitWagon.com>.
* ..Ulrich Drepper2005-11-213-5/+0
| | | | | | 2005-11-21 Ulrich Drepper <drepper@redhat.com> * locales/se_NO: Remove RCS ID line.
* * malloc/malloc.c (munmap_chunk): Suppress warnings from last change.Roland McGrath2005-11-071-1/+1
| | | | | * sysdeps/unix/sysv/linux/tcflush.c: Rewritten. * sysdeps/unix/sysv/linux/tcflow.c: Rewritten.
* * malloc/malloc.c (munmap_chunk): Add sanity checks.Ulrich Drepper2005-11-061-4/+16
| | | | * sysdeps/pthread/configure: Fix comment.
* [BZ #804]Ulrich Drepper2005-10-141-3/+2
| | | | * malloc/tst-mtrace.sh: Work around for bootstraping.
* * sysdeps/unix/opendir.c (__opendir): Pass extra argument toUlrich Drepper2005-10-141-5/+11
| | | | | | | | | | | | __alloc_dir. (__alloc_dir): Only close descriptor on error if new parameter is true. * sysdeps/unix/fdopendir.c (fdopendir): Pass extra argument to __alloc_dir. Don't close fd on error. * include/dirent.h (__alloc_dir): Adjust prototype. * include/sys/mman.h (__mremap): Add ellipsis. * malloc/memusage.c: Adjust mremap wrapper for optional additional parameter.
* * malloc/malloc.c (_int_free): Fail if block size is obviously wrong.Ulrich Drepper2005-10-131-0/+6
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* * include/malloc.h: Remove _int_new_arena prototype.Ulrich Drepper2005-10-121-42/+42
| | | | | * malloc/arena.c (_int_new_arena): Move definition ahead of arena_get2 and make static.
* Correctly implement M_MXFAST.Ulrich Drepper2005-10-122-25/+28
| | | | | | | | | | | | | | | | | | | | * malloc/malloc.c (struct malloc_state): Replace max_fast with flags fields. (global_max_fast): New variable. (set_max_fast): Change to not require arena parameter and to modify global_max_fast. Change all callers. (get_max_fast): New macro. Use this instead of directly accessing now removed max_fast arena member. (have_fastchunks): Use flags instead of max_fast. (clear_fastchunks): Likewise. (set_fastchunks): Likewise. (contiguous): Likewise. (noncontiguous): Likewise. (set_noncontiguous): Likewise. (set_contiguous): Likewise. (malloc_init_state): Explicitly set FASTCHUNKS_BIT. Call set_max_fast only for main arena. * malloc/hooks.c (public_sET_STATe): Adjust set_max_fast use.
* * malloc/arena.c (ptmalloc_unlock_all2): Reset atfork_arena_ptr.Ulrich Drepper2005-10-101-1/+2
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* * posix/regexec.c (update_cur_sifted_state, check_arrival,Ulrich Drepper2005-09-301-21/+39
| | | | | | | | check_arrival_add_next_nodes): Avoid using uninitialized variable. * malloc/memusage.c (dest): Fix a bunch of warnings on 32-bit arches. * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 4.0.x.
* [BZ #838]Ulrich Drepper2005-09-273-2/+73
| | | | | | | | | * malloc/arena.c (ptmalloc_lock_all): If global lock already taken by the same thread, just bump the counter. (ptmalloc_unlock_all): If counter for recursive locks hasn't reached zero, don't do anything else. * malloc/Makefile (tests): Add tst-mallocfork. * malloc/tst-mallocfork.c: New file.
* [BZ #786]Ulrich Drepper2005-09-271-1/+1
| | | | * malloc/malloc.c (_int_realloc): Make error message clearer.
* [BZ #1331]Roland McGrath2005-09-121-2/+3
| | | | | | | | 2005-09-12 Roland McGrath <roland@redhat.com> [BZ #1331] * malloc/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed macro argument. Reported by Matej Vela <vela@debian.org>.
* * malloc/malloc.c (struct malloc_chunk): Fix comment typo.Ulrich Drepper2005-09-121-3/+7
| | | | | (public_cALLOc): For mmapped chunks and perturb_byte != 0, don't clear SIZE_SZ bytes more than should be cleared.
* * sysdeps/ia64/fpu/libm_error.c (__libm_error_support): Don't abort.Ulrich Drepper2005-08-202-104/+123
| | | | | | | | | | | | | | | | | | | | | | | 2005-08-17 Robert Love <rml@novell.com> * sysdeps/unix/sysv/linux/sys/inotify.h: Add IN_MOVE_SELF event. 2005-08-19 Bruno Haible <bruno@clisp.org> * intl/localealias.c (read_alias_file): In case of failure, close the file descriptor and sort the array before returning. 2005-08-19 Ulrich Drepper <drepper@redhat.com> * malloc/Makefile: Link libmemusage.so with ld.so. * malloc/memusage.c: Use atomic operations for all counter and size computations. Handle thread stacks. * sysdeps/generic/memusage.h: Define memusage_cntr_t and memusage_size_t. * sysdeps/i386/i686/memusage.h: New file. * include/atomic.h: Define atomic_max and atomic_min. * debug/tst-chk1.c: Add tests for mbstowcs and wcstombs.
* * include/stdio.h (__fxprintf): Remove wfmt argument.Ulrich Drepper2005-07-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * stdio-common/fxprintf.c: Include assert.h, ctype.h and wchar.h. (__fxprintf): Remove wfmt argument, create wfmt format string on the fly from fmt. * argp/argp-fmtstream.c: Adjust all __fxprintf callers. * argp/argp-help.c: Likewise. * assert/assert-perr.c: Likewise. * assert/assert.c: Likewise. * gmon/gmon.c: Likewise. * inet/rcmd.c: Likewise. * malloc/obstack.c: Likewise. * misc/error.c: Likewise. * misc/getpass.c: Likewise. * posix/getopt.c: Likewise. * resolv/res_hconf.c: Likewise. * stdio-common/perror.c: Likewise. * stdio-common/psignal.c: Likewise. * stdlib/fmtmsg.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/clnt_perr.c: Likewise. * sunrpc/clnt_tcp.c: Likewise. * sunrpc/clnt_udp.c: Likewise. * sunrpc/clnt_unix.c: Likewise. * sunrpc/svc_simple.c: Likewise. * sunrpc/svc_tcp.c: Likewise. * sunrpc/svc_udp.c: Likewise. * sunrpc/svc_unix.c: Likewise. * sunrpc/xdr.c: Likewise. * sunrpc/xdr_array.c: Likewise. * sunrpc/xdr_rec.c: Likewise. * sunrpc/xdr_ref.c: Likewise. * sysdeps/generic/wordexp.c: Likewise.
* * wcsmbs/bits/wchar2.h: Add definitions for wcrtomb, mbsrtowcs,Ulrich Drepper2005-07-201-8/+3
| | | | | | | | | | | | | | | | wcsrtombs, mbsnrtowcs, and wcsnrtombs. * debug/Makefile (routines): Add wcrtomb_chk, mbsrtowcs_chk, wcsrtombs_chk, mbsnrtowcs_chk, and wcsnrtombs_chk. * debug/Versions: Add __wcrtomb_chk, __mbsrtowcs_chk, __wcsrtombs_chk, __mbsnrtowcs_chk, and __wcsnrtombs_chk. * debug/tst-chk1.c: Add tests for new functions. * debug/mbsnrtowcs_chk.c: New file. * debug/mbsrtowcs_chk.c: New file. * debug/wcrtomb_chk.c: New file. * debug/wcsnrtombs_chk.c: New file. * debug/wcsrtombs_chk.c: New file. * include/stdio.h: Add declaration for __fxprintf.
* * elf/dl-close.c: Include stddef.h.Ulrich Drepper2005-04-273-10/+133
| | | | | | | | | | | | | | | | | | | | | | | | | (_dl_close): If called recursively, just remember GC needs to be rerun and decrease l_direct_opencount. Avoid GC if l_direct_opencount decreased to 1. Rerun GC at the end if any destructor unloaded some additional libraries. * elf/Makefile: Add rules to build and run unload6 test. * elf/unload6.c: New test. * elf/unload6mod1.c: New file. * elf/unload6mod2.c: New file. * elf/unload6mod3.c: New file. * malloc/hooks.c (mem2chunk_check): Add magic_p argument, set *magic_p if magic_p is not NULL. (top_check): Invoke MALLOC_FAILURE_ACTION if MORECORE failed. (malloc_check): Fail if sz == -1. (free_check): Adjust mem2chunk_check caller. (realloc_check): Likewise. Fail if bytes == -1. If bytes == 0 and oldmem != NULL, call free_check and return NULL. If reallocating and returning NULL, invert magic byte again to make oldmem valid region for further checking. (memalign_check): Fail if bytes == -1. * malloc/Makefile: Add rules to build and run tst-mcheck. * malloc/tst-mcheck.c: New test.
* * malloc/malloc.c (public_cALLOc): We cannot skip the memoryUlrich Drepper2005-03-201-3/+3
| | | | clearing if perturb_byte != 0.
* [BZ #779]Ulrich Drepper2005-03-191-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-03-10 Jakub Jelinek <jakub@redhat.com> * math/test-misc.c (main): Add some more tests. 2005-03-17 Jakub Jelinek <jakub@redhat.com> * posix/regcomp.c (re_compile_fastmap_iter): Fix check for failed __wcrtomb. Check return values of other __wcrtomb calls. * posix/regex_internal.c (build_wcs_buffer, re_string_skip_chars): Change mbclen type to size_t. (build_wcs_upper_buffer): Change mbclen and mbcdlen type to size_t. Handle mb chars whose upper case doesn't have multibyte representation in locale's charset. 2005-03-15 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (_int_icalloc, _int_icomalloc, iALLOc, public_iCALLOc, public_iCALLOc, public_iCOMALLOc): Protect with #ifndef _LIBC. [BZ #779] * malloc/malloc.c (public_mTRIm): Initialize malloc if not yet initialized. 2005-03-10 Jakub Jelinek <jakub@redhat.com> * misc/sys/cdefs.h (__always_inline): Define. * posix/bits/unistd.h (read, pread, pread64, readlink, getcwd, getwd): Use __always_inline instead of __inline. * socket/bits/socket2.h (recv, recvfrom): Likewise. * libio/bits/stdio2.h (gets, fgets, fgets_unlocked): Likewise. * string/bits/string3.h (__memcpy_ichk, __memmove_ichk, __mempcpy_ichk, __memset_ichk, __strcpy_ichk, __stpcpy_ichk, __strncpy_ichk, __strcat_ichk, __strncat_ichk): Use __always_inline instead of __inline__ __attribute__ ((__always_inline__)). 2005-03-09 Jakub Jelinek <jakub@redhat.com> * debug/tst-chk1.c: Include sys/socket.h and sys/un.h. (do_test): Add new tests for recv, recvfrom, getcwd, getwd and readlink. Add some more tests for read, pread, pread64, fgets and fgets_unlocked. * posix/bits/unistd.h (read, pread, pread64, readlink, getcwd, getwd): Change macros into extern inline functions. (__read_alias, __pread_alias, __pread64_alias, __readlink_alias, __getcwd_alias, __getwd_alias): New prototypes. * socket/bits/socket2.h (recv, recvfrom): Change macros into extern inline functions. (__recv_alias, __recvfrom_alias): New prototypes. * libio/bits/stdio2.h (gets, fgets, fgets_unlocked): Change macros into extern inline functions. (__gets_alias, __fgets_alias, __fgets_unlocked_alias): New prototypes. * debug/pread_chk.c (__pread_chk): Fix order of arguments passed to __pread. * debug/pread64_chk.c (__pread64_chk): Fix order of arguments passed to __pread64.
* * malloc/arena.c (ptmalloc_init): Recognize MALLOC_PERTURB_ and callUlrich Drepper2005-03-082-15/+56
| | | | | | | | | | | | mallopt appropriately. * malloc/malloc.h: Define M_PERTURB. * malloc/malloc.c (perturb_byte): New variable. (alloc_perturb, free_perturb): New macros. (_int_malloc): Before returning, overwrite the memory if this is requested. (_int_free): Overwrite freed memory if requested. (mALLOPt): Handle M_PERTURB. * test-skeleton.c: Add call to mallopt with M_PERTURB command.
* (ptmalloc_init): Recognize MALLOC_PERTURB_ and call mallopt appropriately.Ulrich Drepper2005-03-081-2/+9
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* 2005-03-01 Alfred M. Szmidt <ams@gnu.org>Roland McGrath2005-03-011-3/+3
| | | | | * malloc/arena.c: #include <stdbool.h> outside of [SHARED && USE_TLS && !USE___THREAD].
* * malloc/Makefile (CFLAGS-mcheck-init.c): Add.Ulrich Drepper2005-02-221-0/+2
| | | | | * sunrpc/Makefile: Add $(PIC-ccflag) to CFLAGS-x* for librpcsvc.a objects.
* * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memoryUlrich Drepper2005-02-211-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | map if requested. * debug/chk_fail.c: Request backtrace and memory map dump. * Versions.def: Add GLIBC_2.4 for libc. * debug/fgets_chk.c: New file. * debug/fgets_u_chk.c: New file. * debug/getcwd_chk.c: New file. * debug/getwd_chk.c: New file. * debug/readlink_chk.c: New file. * debug/read_chk.c: New file. * debug/pread_chk.c: New file. * debug/pread64_chk.c: New file. * debug/recv_chk.c: New file. * debug/recvfrom_chk.c: New file. * debug/Versions: Add all new functions with version GLIBC_2.4. * debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk, pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk, getwd_chk, and getcwd_chk. Plus appropriate CFLAGS definitions. * debug/tst-chk1.c: Add more tests. * libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked. * include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk. * posix/unistd.h: Include <bits/unistd.h> for fortification. * posix/bits/unistd.h: New file. * posix/Makefile (headers): Add bits/unistd.h. * socket/sys/socket.h: Include <bits/socket2.h> for fortification. * socket/bits/socket2.h: New file. * socket/Makefile (headers): Add bits/socket2.h. * string/bits/string3.h: Extend memset macro to check for zero 3rd parameter and use __memset_zero_constant_len_parameter in that case. * sysdeps/generic/memset_chk.c: Add __memset_zero_constant_len_parameter alias and linker warning. * debug/Versions: Add __memset_zero_constant_len_parameter to libc with version GLIBC_2.4. * sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__ in __STD_TYPE definition. 2005-02-21 Jakub Jelinek <jakub@redhat.com> * malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print the error message rather than program name. 2005-02-21 Ulrich Drepper <drepper@redhat.com>
* * posix/getconf.c: Update copyright year.Ulrich Drepper2005-01-122-3/+3
| | | | | | | | | | | | | | | | | | | * nss/getent.c: Likewise. * nscd/nscd_nischeck.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise.
* Always include features.h.Ulrich Drepper2005-01-121-104/+28
| | | | Remove no-glibc support.
* Update.Ulrich Drepper2005-01-071-3/+5
| | | | | * malloc/malloc.c (malloc_printerr): Print program name as part of error message.
* Update.Ulrich Drepper2005-01-071-7/+10
| | | | | | | | * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define. * stdlib/stdlib.h: Make realloc with __attribute_warn_unused_result__ instead of __wur. * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__ markers as in <stdlib.h>.
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