1 2004-12-15 Andreas Jaeger <aj@suse.de>
3 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
4 of static, add always_inline attribute.
5 (elf_machine_rela_relative): Likewise.
6 (elf_machine_lazy_rel): Likewise.
8 2004-12-15 Ulrich Drepper <drepper@redhat.com>
10 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
11 for pid caching in nptl.
13 2004-12-14 Ulrich Drepper <drepper@redhat.com>
15 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
16 for pid caching in nptl.
18 2004-10-18 Maciej W. Rozycki <macro@mips.com>
20 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
21 __NTH instead of __THROW in the inline definition.
22 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
24 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
26 * sysdeps/unix/sysv/linux/mips/bits/mman.h
27 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
29 2004-10-06 Alan Modra <amodra@bigpond.net.au>
31 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
32 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
33 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
34 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
35 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
36 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
37 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
38 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
39 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
41 2004-10-19 Wolfram Gloger <wg@malloc.de>
43 * malloc/hooks.c (mem2chunk_check, top_check): Handle
44 non-contiguous arena. Reported by Michael Dalton
45 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
47 2004-12-14 Jakub Jelinek <jakub@redhat.com>
49 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
50 underscore from GETCONF_DIR filenames.
52 2004-12-13 Ulrich Drepper <drepper@redhat.com>
54 * po/de.po: Update from translation team.
56 * nss/getnssent.c (__nss_getent): Double buffer size each round to
57 avoid problems with delays for some people's huge entries.
58 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
60 2004-12-13 Jakub Jelinek <jakub@redhat.com>
62 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
63 $GETCONF_DIR/_ to spec.
64 * posix/confstr.c (confstr): Remove leading underscores for
65 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
67 2004-12-12 Ulrich Drepper <drepper@redhat.com>
69 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
70 mapping start. It must take the actual pagesize into account, not
71 the alignment in the file.
73 2004-12-11 Ulrich Drepper <drepper@redhat.com>
75 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
76 (_int_free): Make clear message are result of free() calls.
78 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
81 2004-12-10 Ulrich Drepper <drepper@redhat.com>
83 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
86 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
88 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
89 Add check if the value is not an empty string. [BZ #597]
91 2004-11-29 Jakub Jelinek <jakub@redhat.com>
93 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
94 and numsize < densize, always shift num up by empty + 1 limbs.
96 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
98 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
99 nodes. Pass the pushed node to push_fail_stack.
100 (push_fail_stack): Accept a single node rather than an array
101 of two epsilon destinations.
102 (build_sifted_states): Only walk non-epsilon nodes.
103 (check_arrival): Don't pass epsilon nodes to
104 check_arrival_add_next_nodes.
105 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
107 (check_node_accept): Do expensive checks later.
108 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
109 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
111 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
112 re_string_context_at, re_string_peek_byte_case,
113 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
115 * posix/regex_internal.c (create_newstate_common): Remove.
116 (register_state): Move part of it here. Initialize non_eps_nodes.
117 (free_state): Free inveclosure and non_eps_nodes.
118 (create_cd_newstate, create_ci_newstate): Allocate the new
121 2004-12-09 Ulrich Drepper <drepper@redhat.com>
123 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
124 (_int_free): Provide better error message for invalid pointers.
126 2004-12-01 Jakub Jelinek <jakub@redhat.com>
128 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
129 conditionals instead of defined _POSIX_CPUTIME.
130 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
132 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
133 conditionals instead of defined _POSIX_CPUTIME.
134 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
136 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
137 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
140 2004-12-08 Jakub Jelinek <jakub@redhat.com>
142 * elf/ldd.bash.in: When set -o pipefail is available, use that for
143 piping to cat; when not, don't use the pipe at all.
144 Pipe to cat in all cases of running the executable.
145 When direct running exits with code 5, retry running via ${RTLD}.
146 * elf/rtld.c (process_envvars): If __libc_enable_secure and
147 mode != normal, exit with exitcode 5.
149 2004-12-07 Jakub Jelinek <jakub@redhat.com>
151 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
152 if it will be actually used.
154 2004-12-07 Roland McGrath <roland@redhat.com>
156 * rt/tst-timer5.c (setup_test): New function.
157 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
158 support CLOCK_MONOTONIC.
160 2004-12-07 Jakub Jelinek <jakub@redhat.com>
162 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
163 NPTL where the PID is stored at userlevel and needs to be reset when
164 CLONE_THREAD is not used. Restore gp before calling _exit.
166 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
168 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
169 starting a new thread. Add support for NPTL where the PID is stored
170 at userlevel and needs to be reset when CLONE_THREAD is not used.
172 2004-12-01 Jakub Jelinek <jakub@redhat.com>
174 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
175 and LD_DYNAMIC_WEAK if __libc_enable_secure.
176 If __libc_enable_secure, /etc/suid-debug doesn't exist and
177 program will be actually run, turn off all debugging.
178 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
179 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
181 2004-12-06 Jakub Jelinek <jakub@redhat.com>
183 * time/tzset.c (tzset_internal): If + or - is seen,
184 but no offset after it, reset offset to 0. [BZ #601]
186 2004-12-06 Ulrich Drepper <drepper@redhat.com>
188 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
189 _IO_SEEKPOS, saving one indirect jump.
191 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
192 seek. Remove dead code.
194 2004-12-02 Jakub Jelinek <jakub@redhat.com>
196 * libio/Makefile (tests): Add bug-ungetc4.
197 * libio/bug-ungetc4.c: New test.
199 2004-12-06 Roland McGrath <roland@redhat.com>
201 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
202 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
203 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
205 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
206 Use them throughout in place of CLOCK_REALTIME and nanosleep.
207 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
208 non-null, punt the test with a message using the string returned.
209 * rt/tst-timer5.c: New file.
210 * rt/Makefile (tests): Add it.
212 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
214 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
215 references to re_dfa_t's subexps field.
216 (parse_sub_exp, parse_expression): Do not use it. Use
217 completed_bkref_map instead.
218 (create_initial_state, peek_token): Store a backreference \N
220 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
222 (check_subexp_limits): Remove useless condition.
223 * posix/regex_internal.h (re_subexp_t): Remove.
224 (re_dfa_t): Remove subexps and subexps_alloc field, add
227 2004-12-05 Roland McGrath <roland@frob.com>
229 * Makeconfig: Comment typo fix.
231 2004-11-30 Andreas Schwab <schwab@suse.de>
233 * nis/ypclnt.c (ypprot_err): Remove unused entries.
235 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
237 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
238 bkref_idx == -1, and don't recurse in that case.
240 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
242 * posix/confstr.c: Enclose #error message with double quote
243 for gcc-3.3 and lower.
245 2004-12-04 Ulrich Drepper <drepper@redhat.com>
247 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
248 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
250 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
252 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
254 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
255 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
256 only a condition and a register.
257 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
259 (_dl_start_user): Use BX.
260 * sysdeps/arm/strlen.S: Use DO_RET.
261 * sysdeps/unix/arm/brk.S: Likewise.
262 * sysdeps/unix/arm/fork.S: Likewise.
263 * sysdeps/unix/arm/sysdep.S: Likewise.
264 * sysdeps/unix/arm/sysdep.h: Likewise.
265 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
266 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
267 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
268 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
269 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
270 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
272 2004-12-02 Roland McGrath <roland@redhat.com>
274 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
275 $(lib)-static-only-routines is nonempty.
276 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
277 Add a special rule for .oS objects -> _nonshared.a library.
279 2004-12-01 Jakub Jelinek <jakub@redhat.com>
281 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
283 * time/Makefile (tests): Add tst-mktime3.
284 * time/tst-mktime3.c: New test.
286 2004-12-01 Jakub Jelinek <jakub@redhat.com>
288 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
290 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
291 normal_bracket label.
293 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
295 2004-12-01 Roland McGrath <roland@redhat.com>
297 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
298 Do $(make-target-directory).
300 2004-11-29 Roland McGrath <roland@redhat.com>
302 * posix/confstr.c: Avoid punctuation in #error text.
304 2004-11-27 Ulrich Drepper <drepper@redhat.com>
306 * posix/Makefile (tests): Add tst-sysconf.
307 * posix/tst-sysconf.c: New file.
309 * posix/getconf.c (vars): Add support for _SC_IPV6 and
311 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
313 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
316 2004-11-26 Jakub Jelinek <jakub@redhat.com>
318 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
320 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
322 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
323 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
324 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
325 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
326 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
328 2004-11-27 Ulrich Drepper <drepper@redhat.com>
330 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
331 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
333 2004-11-10 Daniel Jacobowitz <dan@debian.org>
335 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
336 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
337 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
338 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
339 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
340 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
341 _IO_fwrite_internal): Remove incorrect __THROW.
342 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
343 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
344 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
345 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
346 _IO_wdo_write_internal, _IO_do_write_internal,
347 _IO_getline_info_internal, _IO_getline_internal,
348 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
349 _IO_close): Likewise.
351 2004-11-26 Jakub Jelinek <jakub@redhat.com>
353 * posix/Makefile (generated: Add getconf.speclist.
354 ($(inst_libexecdir)/getconf): Use getconf.speclist instead of
356 ($(objpfx)getconf.speclist): New rule.
357 * posix/getconf.speclist.h: New file.
359 2004-11-26 Jakub Jelinek <jakub@redhat.com>
361 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
362 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
363 (CFLAGS-getconf.c): New.
364 ($(inst_libexecdir)/getconf): New.
365 * posix/confstr.c (confstr): Use __sysconf to query specifications
366 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
367 macros defined in bits/environments.h.
368 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
370 (__sysconf_check_spec): New routine.
372 * posix/getconf.c (specs): Change into structure array.
373 (main): If -v is not given, try to get default from
374 $(libexecdir)/getconf/default. If specification is not
375 supported by this getconf, try to execute
376 $(libexecdir)/getconf/$(specification).
377 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
378 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
379 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
380 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
381 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
382 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
383 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
386 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
389 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
391 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
392 (calc_inveclosure): Use re_node_set_insert_last.
393 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
394 rather than X?X?X?X?X?.
395 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
396 * posix/regex_internal.c (re_node_set_insert_last): New function.
397 * posix/PCRE.tests: Add testcases.
399 2004-11-25 Ulrich Drepper <drepper@redhat.com>
401 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
403 * posix/confstr.c (confstr): Return appropriate strings for
404 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
406 2004-11-05 Maciej W. Rozycki <macro@mips.com>
408 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
409 _ABIN32 and _ABI64 for ABI selection throughout.
410 * sysdeps/mips/elf/start.S: Likewise.
411 * sysdeps/mips/mips64/__longjmp.c: Likewise.
412 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
413 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
414 * sysdeps/mips/mips64/setjmp.S: Likewise.
415 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
416 * sysdeps/mips/sys/regdef.h: Likewise.
417 * sysdeps/mips/sys/ucontext.h: Likewise.
418 * sysdeps/unix/mips/sysdep.h: Likewise.
419 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
420 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
421 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
422 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
423 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
424 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
425 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
426 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
427 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
429 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
430 ABI selection throughout.
431 * sysdeps/mips/bits/setjmp.h: Likewise.
432 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
433 * sysdeps/mips/machine-gmon.h: Likewise.
434 * sysdeps/mips/sys/asm.h: Likewise.
435 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
436 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
437 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
438 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
439 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
440 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
441 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
442 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
444 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
445 included by kernel headers and undo its settings if already
446 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
447 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
448 _MIPS_SIM_ABI64 for compatibility.
449 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
450 _ABI64 for ABI selection in generated syscall-list.h
451 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
452 and _ABI64 for ABI selection in generated asm-unistd.h.
453 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
455 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
456 an inverted _MIPS_SIM conditional.
458 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
460 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
461 range even if it doesn't match exactly.
463 2004-11-23 Jakub Jelinek <jakub@redhat.com>
465 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
466 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
468 2004-11-22 Ulrich Drepper <drepper@redhat.com>
470 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
471 Patch by Alexander Stohr.
473 2004-11-22 Jakub Jelinek <jakub@redhat.com>
475 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
477 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
479 2004-11-15 Maciej W. Rozycki <macro@mips.com>
481 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
482 Define appropriately based on __WORDSIZE.
483 [struct siginfo] (__pad0): Add for explicit padding.
485 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
488 2004-11-22 Ulrich Drepper <drepper@redhat.com>
490 * dirent/dirent.h: Add nonnull attributes.
491 * dlfcn/dlfcn.h: Likewise.
493 2004-11-20 Jakub Jelinek <jakub@redhat.com>
495 * sysdeps/ieee754/k_standard.c: Document code 50.
496 (__kernel_standard) <case 50>: Avoid raising div-by-zero
499 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
502 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
504 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
505 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
506 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
507 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
508 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
509 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
510 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
511 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
512 tgamma (0) and tgamma (-0).
514 2004-11-20 Ulrich Drepper <drepper@redhat.com>
516 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
517 the file we already use changed.
519 * misc/syslog.c: Remove !USE_IN_LIBIO code.
521 2004-11-20 Jakub Jelinek <jakub@redhat.com>
523 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
524 ssignal): Remove __nonnull attribute.
526 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
528 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
530 2004-11-20 Ulrich Drepper <drepper@redhat.com>
532 * signal/signal.h: Add nonnull attributes.
534 * signal/signal.h: Add deprecated attributes to sigstack,
535 sigpause, sigblock, sigsetmask, siggetmask.
537 2004-11-20 Jakub Jelinek <jakub@redhat.com>
539 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
540 comma at the end of enum if __USE_BSD is not defined.
542 2004-11-19 Ulrich Drepper <drepper@redhat.com>
544 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
545 which is about to be returned.
547 * malloc/malloc.c (_int_free): Add a few more cheap tests for
550 2004-11-17 Randolph Chung <tausq@debian.org>
552 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
555 2004-11-18 Jakub Jelinek <jakub@redhat.com>
558 * posix/regex.h (RE_NO_SUB): New define.
559 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
560 (re_dfa_t): Add subexp_map.
561 * posix/regcomp.c (struct subexp_optimize): New type.
562 (optimize_subexps): New routine.
563 (re_compile_internal): Call it.
564 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
565 (free_dfa_content): Free subexp_map.
566 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
567 * posix/regexec.c (re_search_internal): If subexp_map
568 is not NULL, duplicate registers as needed.
569 * posix/Makefile: Add rules to build and run tst-regex2.
570 * posix/tst-regex2.c: New test.
571 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
572 Add some new tests for nested subexpressions.
574 2004-11-18 Ulrich Drepper <drepper@redhat.com>
576 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
577 _IO_FLAGS2_CHECK_PERCENT_N.
578 * debug/fprintf_chk.c: Adjust all users.
579 * debug/printf_chk.c: Likewise.
580 * debug/vfprintf_chk.c: Likewise.
581 * debug/vprintf_chk.c: Likewise.
582 * debug/vsnprintf_chk.c: Likewise.
583 * debug/vsprintf_chk.c: Likewise.
584 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
585 * debug/tst-chk1.c: Test detection of missing %N$ formats.
587 2004-11-15 Jakub Jelinek <jakub@redhat.com>
589 * posix/bug-regex24.c: Include string.h.
591 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
592 and out2 to out. Remove out label. Formatting.
594 2004-11-15 Ulrich Drepper <drepper@redhat.com>
596 * include/stdio.h: Do not mark __libc_message as noreturn.
597 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
598 fool gcc. Include <stdbool.h>.
599 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
600 (__libc_message): Fix typo.
602 2004-11-13 Ulrich Drepper <drepper@redhat.com>
604 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
605 be defined if THREAD_STATS is defined. Remove pad0_ since it does
606 not align with cache line sizes in general anyway.
608 2004-11-13 Jakub Jelinek <jakub@redhat.com>
610 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
611 are used. Fix computation of num_relative_relocations on RELA
612 architectures other than IA-64 and Alpha.
614 2004-11-13 Ulrich Drepper <drepper@redhat.com>
616 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
619 2004-11-12 Ulrich Drepper <drepper@redhat.com>
621 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
622 (_int_realloc): Call _int_free only if memory parameter is not NULL.
624 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
625 which performs the printing and simple format string handling. The
626 string is written to tty, stderr, syslog in this order, stopping after
627 the first successful output.
628 (__libc_fatal): Call __libc_message.
629 * include/stdio.h: Declare __libc_message.
630 * malloc/malloc.c (malloc_printerr): Use __libc_message.
631 * debug/chk_fail.c: Also print message with __libc_message.
632 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
633 to the terminal or stderr.
634 * debug/tst-chk1.c: Likewise.
636 * posix/Makefile: Remove gpl2lgpl variable.
638 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
640 * elf/elf.h: Add 20 bit relocations R_390_*20.
642 2004-11-12 Jakub Jelinek <jakub@redhat.com>
644 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
645 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
646 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
647 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
648 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
649 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
651 2004-11-12 Andreas Schwab <schwab@suse.de>
653 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
655 2004-11-12 Ulrich Drepper <drepper@redhat.com>
657 * posix/Makefile (tests): Add bug-regex24.
658 * posix/bug-regex24.c: New file.
660 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
662 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
663 cut recursive paths. Make exit condition more precise.
664 (match_ctx_add_entry): Initialize the map.
665 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
666 reachable subexpression nodes from each backreference cache entry.
668 2004-11-10 Jakub Jelinek <jakub@redhat.com>
670 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
671 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
672 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
673 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
675 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
676 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
677 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
678 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
679 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
680 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
681 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
682 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
683 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
684 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
685 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
686 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
687 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
688 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
689 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
690 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
691 Formatting. Change signed int into int.
692 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
693 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
694 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
695 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
697 * sysdeps/unix/setxid.h: New file.
699 * Rules (binaries-static): Add xtests-static.
700 * Makeconfig (run-program-prefix): Filter also xtests-static.
702 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
705 * time/difftime.c: Fix a double-rounding bug on hosts with
706 64-bit time_t and long double being IEEE double. Also, port
707 to more valid C99 hosts, even those that have padding bits.
708 Don't include <values.h> since it is marked as an obsolescent
709 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
710 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
711 (subtract): New static function, that works correctly without
712 double-rounding, even on hosts with 64-bit time_t. Also cater
713 to hosts with padding bits.
714 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
715 determine whether floating types are wide enough: the old
716 test (which used sizeof) could in theory report the wrong results
717 on hosts with padding bits in floating-point values.
719 2004-11-11 Simon Josefsson <jas@extundo.com>
722 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
723 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
724 strtok_r and __rawmemchr to strch.
725 (__strtok_r): Use C89 prototype.
726 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
729 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
732 * time/mktime.c (SHR): New macro, which is a portable
733 substitute for >> that should work even on Crays.
734 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
735 Problem reported by Mark D. Baushke in
736 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
738 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
740 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
741 (match_ctx_clean): ... this function.
742 (match_ctx_free): Call match_ctx_clean.
744 * posix/regexec.c (transit_state): Remove the check for
745 out-of-bounds buffers.
746 (check_matching): Check here for out-of-bounds buffers.
747 (re_search_internal): Store into match_kind a set of bits
748 indicating which incantation of fastmap scanning must be
749 used. Use a switch statement instead of multiple ifs.
750 Exit the final "for (;;)" with goto free_return unless
751 the match succeeded, thus simplifying some conditionals.
753 * posix/regex_internal.c (re_string_reconstruct,
754 re_string_context_at): Add several branch predictions for
755 case-sensitive matching and no transition table being used.
757 2004-11-10 Ulrich Drepper <drepper@redhat.com>
759 * posix/tst-waitid.c: Don't use error to print error message, they
760 won't end up in the .out file.
762 2004-11-09 Ulrich Drepper <drepper@redhat.com>
764 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
765 parameter, used as class for definition.
766 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
767 (pw_map_free): Ensure no crash after memory is freed.
768 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
769 * nscd/nscd_gethst_r.c: Likewise.
770 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
771 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
773 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
774 * nscd/nscd_getgr_r.c: Likewise
775 * nscd/nscd_gethst_r.c: Likewise.
776 * nscd/nscd_getpw_r.c: Likewise
778 2004-11-09 Jakub Jelinek <jakub@redhat.com>
780 * posix/regcomp.c (calc_eclosure_iter): Don't access
781 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
782 * posix/rxspencer/tests: Add 5 new tests.
784 2004-11-09 Ulrich Drepper <drepper@redhat.com>
786 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
787 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
789 2004-11-04 Jakub Jelinek <jakub@redhat.com>
791 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
792 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
793 and if successful set fp->_offset.
794 * libio/Makefile (tests): Add bug-ungetc3.
795 * libio/bug-ungetc3.c: New test.
797 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
799 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
800 * sysdeps/mach/hurd/_G_config.h: New file.
801 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
804 2004-11-08 Ulrich Drepper <drepper@redhat.com>
806 * posix/regcomp.c (utf8_sb_map): Define.
807 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
809 (init_dfa): Use utf8_sb_map instead of initializing memory when the
812 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
814 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
815 well. Check if it is spelled UTF8 as well as UTF-8, and check
816 case-insensitively. Set dfa->map_notascii manually when outside
818 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
819 optimizations based on map_notascii.
820 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
821 || _LIBC]: Include langinfo.h.
823 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
825 * posix/regexec.c (check_dst_limits): Hoist computation of the source
826 and destination bkref_idx out of the loop. Pass it to
827 check_dst_limits_calc_pos.
828 (check_dst_limits_calc_pos_1): New function, containing the recursive
829 loop of check_dst_limits_calc_pos; uses the "more" field of
830 struct re_backref_cache to control the loop.
831 (check_dst_limits_calc_pos): Store into "boundaries" the position
832 relative to lim's start and end positions. Do not accept eclosures,
833 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
835 (sift_states_bkref): Use the "more" field of struct re_backref_cache
836 to control the loop. A big "if" was turned into a continue and the
837 function was reindented.
838 (get_subexp): Use the "more" field of struct re_backref_cache
840 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
841 (search_cur_bkref_entry): Return -1 if out of bounds.
843 * posix/regexec.c (empty_set): Remove.
844 (sift_states_backward): Remove cur_src variable. Move inner loop
845 to build_sifted_states.
846 (build_sifted_states): Extract from sift_states_backward. Do not
848 (update_cur_sifted_state): Do not use empty_set. Special case
849 dest_nodes->nelem == 0.
851 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
853 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
854 check_subexp fields. Move limits last.
855 * posix/regexec.c (match_ctx_clear_flag): Remove.
856 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
857 fields. Callers adjusted.
858 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
859 (re_search_internal): Remove fast_translate variable.
860 (update_cur_sifted_state): Pass candidates as the final parameter
861 to sift_states_bkref.
862 (sift_states_bkref): Change last unused parameter to be "candidates",
863 do not fetch candidates into a local variable.
864 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
866 Remove loops that set/reset the flag field of backref cache entries.
867 (check_arrival_add_next_nodes): Use a signed int to hold the return
868 value of re_node_set_insert.
869 (group_nodes_into_DFAstates): Likewise.
870 (match_ctx_add_entry): Do not set the flag field of the new entry.
872 2004-11-05 Roland McGrath <roland@redhat.com>
874 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
875 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
876 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
877 [NEED_DL_SYSINFO_DSO] as well.
878 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
879 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
880 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
881 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
882 [NEED_DL_SYSINFO_DSO].
883 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
884 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
886 2004-11-05 Roland McGrath <roland@redhat.com>
888 * manual/errno.texi (Error Codes): Revert last change for now.
889 * sysdeps/gnu/errlist.c: Regenerated.
891 2004-11-04 Roland McGrath <roland@frob.com>
893 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
894 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
895 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
896 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
898 2004-11-01 Jakub Jelinek <jakub@redhat.com>
900 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
901 (elf_fpxregset_t): New type.
902 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
903 to unsigned short int.
904 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
905 (struct user_fpregs_struct): Fix comment.
906 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
907 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
908 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
909 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
911 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
912 (fenv_t): Remove __mxcsr field for -m32.
914 2004-11-04 Jakub Jelinek <jakub@redhat.com>
916 * libio/ftello.c (ftello): Don't subtract save_end - save_base
917 if pos is _IO_pos_BAD.
918 * libio/ftello64.c (ftello64): Likewise.
919 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
920 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
921 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
922 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
923 * libio/ioftell.c (_IO_ftell): Likewise.
924 Cast to long int instead of off_t when checking for overflow.
926 2004-11-04 Richard Henderson <rth@redhat.com>
928 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
930 (register_dump): Rewrite to generate into a flat buffer instead
933 2004-11-02 Jakub Jelinek <jakub@redhat.com>
935 * debug/tst-chk1.c (ret): New volatile variable.
936 (CHK_FAIL_END): Remove redundant ret setting.
937 (do_test): Remote ret variable.
939 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
941 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
943 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
945 * sysdeps/generic/utime.c: Include <stddef.h>.
947 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
949 * sysdeps/generic/tempname.c (__path_search): Add missing argument
952 2004-11-02 Jakub Jelinek <jakub@redhat.com>
954 * include/features.h (__USE_FORTIFY_LEVEL): Also set for Red Hat
955 GCC 3.4.x-RH >= 3.4.2-8.
956 * libio/bits/features.h (printf, fprintf, vprintf, vfprintf): For
957 GCC 3.4.x-RH use __builtin___{,v}{,f}printf_chk instead of
958 __{,v}{,f}printf_chk.
959 * debug/tst-chk1.c (do_test): Deal with GCC 3.4.x-RH not
960 being able to recognize subobjects.
962 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
964 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
965 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
966 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
967 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
969 2004-10-27 Derek R. Price <derek@ximbiot.com>
971 [BZ #487] This change is imported from gnulib.
972 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
974 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
977 * time/tst-mktime.c (main): Don't assume that mktime fails
978 when given time stamps before 1970. It returns negative
979 time_t values instead, for compatibility with BSD.
981 * time/tst-mktime2.c: New file.
982 * time/Makefile (tests): Add it.
984 [BZ #473] Import from gnulib. Revamp to avoid several problems near
985 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
986 This fixes Debian bug 177940.
987 * time/mktime.c (TIME_T_MIDPOINT): New macro.
988 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
989 which avoids overflow problems on hosts with 64-bit time_t and
990 32-bit int. All callers changed. Now an inline function.
991 Verify at compile-time that long int is wide enough to avoid
992 these overflow problems.
993 (guess_time_tm): New function.
994 (__mktime_internal): Use it. Avoid overflow when computing yday on
995 hosts with 64-bit long and 32-bit int. Remove tests for 69;
996 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
997 so that the code is checked by more compilers.
998 Do not rely on floating point to probe: stick to integer arithmetic,
999 to avoid potential porting problems.
1000 Repair potential overflow correctly in the Southern Hemisphere.
1001 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1003 2004-10-30 Andreas Schwab <schwab@suse.de>
1005 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1006 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1009 2004-10-30 Andreas Schwab <schwab@suse.de>
1011 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1013 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1015 * malloc/malloc.c (_int_free): Use unique comments for the error
1018 2004-10-28 Roland McGrath <roland@frob.com>
1020 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1021 instead of machine_thread_state.
1023 2004-10-28 Roland McGrath <roland@redhat.com>
1025 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1027 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1029 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1031 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1033 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1034 existing rpath in main executable, not explicit test.
1036 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1038 * include/resolv.h (_res_opcodes): New extern.
1039 Add libresolv_hidden_proto.
1040 * resolv/res_debug.c (_res_opcodes): Remove.
1041 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1042 and libresolv_hidden_data_def. Remove attribute_hidden.
1043 * resolv/res_mkquery (_res_opcodes): Remove.
1044 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1045 Add libresolv_hidden_data_def.
1047 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1049 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1050 into an empty namespace.
1052 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1053 Reverse order of namespaces.
1054 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1055 * elf/tst-dlmopen3.c: New file.
1056 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1058 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1060 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1061 * posix/Makefile: Add rules to build and run bug-glob2 test.
1062 * posix/bug-glob2.c: New test.
1064 2004-10-27 Roland McGrath <roland@frob.com>
1066 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1067 (_hurd_tls_init): Use it.
1068 (_hurd_tls_fork): New function.
1069 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1071 2004-10-26 Roland McGrath <roland@frob.com>
1073 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1075 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1077 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1078 type instead of uint16_t. Formatting.
1080 2004-10-25 Roland McGrath <roland@redhat.com>
1082 * login/openpty.c (openpty): Add libutil_hidden_def.
1084 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1085 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1086 This file is also compiled into libnss_hesiod by #include.
1088 2004-10-25 Roland McGrath <roland@frob.com>
1090 * sysdeps/unix/bsd/hp: Directory and all files removed.
1091 These are now in the ports repository.
1092 * sysdeps/unix/bsd/osf: Likewise.
1093 * sysdeps/unix/bsd/sequent: Likewise.
1094 * sysdeps/unix/bsd/sony: Likewise.
1095 * sysdeps/unix/bsd/ultrix4: Likewise.
1096 * sysdeps/unix/sysv/aix: Likewise.
1097 * sysdeps/unix/sysv/hpux: Likewise.
1098 * sysdeps/unix/sysv/irix4: Likewise.
1099 * sysdeps/unix/sysv/isc2.2: Likewise.
1100 * sysdeps/unix/sysv/minix: Likewise.
1101 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1102 * sysdeps/unix/sysv/sco3.2: Likewise.
1103 * sysdeps/unix/sysv/sysv4: Likewise.
1105 * configure.in (ASM_LINE_SEP): Move this setting to ...
1106 * sysdeps/hppa/configure.in: ... here, new file.
1107 * sysdeps/hppa/configure: New generated file.
1108 * configure: Regenerated.
1110 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1112 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1113 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1114 (elf_machine_runtime_setup): Add always_inline attribute.
1115 (_dl_start_user): Pass the correct environ.
1116 (elf_machine_rela): Replace static inline by auto inline, add
1117 always_inline attribute.
1118 (elf_machine_rela_relative): Likewise.
1119 (elf_machine_lazy_rel): Likewise.
1121 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1123 * nis/nis_call.c: Pretty printing. Minor cleanups.
1124 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1127 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1128 * include/libc-symbols.h: Define hidden attribute macros for
1129 libnss_nisplus and libutil.
1130 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1131 * login/login_tty.c: Add libutil_hidden_def.
1132 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1133 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1134 * include/pty.h: New file.
1135 * include/rpcsvc/yp.h: New file.
1136 * include/rpcsvc/ypclnt.h: New file.
1137 * include/rpcsvc/ypupd.h: New file.
1138 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1139 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1141 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1142 * nis/nis_call.c: Likewise.
1143 * nis/nis_clone_obj.c: Likewise.
1144 * nis/nis_defaults.c: Likewise.
1145 * nis/nis_domain_of_r.c: Likewise.
1146 * nis/nis_error.c: Likewise.
1147 * nis/nis_file.c: Likewise.
1148 * nis/nis_free.c: Likewise.
1149 * nis/nis_local_names.c: Likewise.
1150 * nis/nis_lookup.c: Likewise.
1151 * nis/nis_modify.c: Likewise.
1152 * nis/nis_print.c: Likewise.
1153 * nis/nis_remove.c: Likewise.
1154 * nis/nis_subr.c: Likewise.
1155 * nis/nis_table.c: Likewise.
1156 * nis/nis_util.c: Likewise.
1157 * nis/yp_xdr.c: Likewise.
1158 * nis/ypclnt.c: Likewise.
1159 * nis/ypupdate_xdr.c: Likewise.
1161 * resolv/res_send.c (send_dg): Cope with failures.
1163 * include/libc-symbols.h: Define hidden attribute macros for
1165 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1166 defined in libnss_files, not libc_hidden_proto.
1167 * include/netinet/ether.h: Likewise.
1168 * include/rpc/netdb.h: Likewise.
1169 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1170 instead of libc_hidden_def.
1171 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1172 _nss_netgroup_parseline definition.
1174 2004-10-23 Roland McGrath <roland@frob.com>
1176 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1177 after an RPC succeeds.
1179 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1180 These are now in the ports repository.
1181 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1182 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1183 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1184 * sysdeps/standalone, sysdeps/z8000: Likewise.
1186 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1188 * resolv/res_send.c (send_dg): Combine write and read to socket
1191 2004-10-22 Roland McGrath <roland@frob.com>
1193 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1194 * Makerules: ... to here.
1196 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1198 * elf/elf.h: Add R_MN10300_* relocation numbers.
1200 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1202 [BZ #471] Fix imported from gnulib.
1203 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1204 long int, not int, to avoid problems when tm_year == INT_MAX
1206 (__mktime_intenral): Compute year using long int arithmetic,
1207 not int arithmetic, to avoid problems on hosts where time_t
1208 and long are 64 bits but int is 32.
1210 [BZ #468] Import a fix from gnulib.
1211 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1212 It's needed only if DEBUG is nonzero.
1214 [BZ #470] Import fix from gnulib.
1215 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1216 mktime_internal, to avoid clashes with any __mktime_internal
1217 function defined in the standard library.
1219 [BZ #469] Imported from gnulib.
1220 * time/mktime.c (__isleap): Remove; all uses replaced by:
1221 (leapyear): New function, which avoids overflow by not adding
1222 1900 to year before testing whether it is a leap year.
1224 [BZ #472] Imported from gnulib.
1225 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1228 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1230 * resolv/res_send.c: Remove compatibility code which is unused in
1231 glibc and probably bitrotten.
1233 * debug/execinfo.h: Remove __THROW from backtrace prototype.
1235 2004-10-22 Jakub Jelinek <jakub@redhat.com>
1237 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
1238 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
1239 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
1240 (struct trace_arg): New type.
1241 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
1242 fn pointers resp. macros.
1243 (init, backtrace_helper): New functions.
1244 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
1245 back to frame pointer walking.
1247 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1249 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
1250 seems. Undo last additions.
1252 2004-10-21 Ulrich Drepper <drepper@redhat.com>
1254 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
1257 2004-10-20 Jakub Jelinek <jakub@redhat.com>
1259 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): If /proc
1260 is not mounted, return 1.
1262 2004-10-20 Roland McGrath <roland@redhat.com>
1264 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
1265 $(config-sysdirs) for shlib-versions files.
1267 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
1269 * scripts/soversions.awk: ... this new file. Collect lib info and
1270 match any DEFAULT line before emitting anything, so DEFAULT can come
1271 later in the concatenation of shlib-versions files.
1273 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
1274 EKEYREVOKED, EKEYREJECTED.
1275 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
1276 * sysdeps/gnu/errlist.c: Regenerated
1278 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
1279 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
1280 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
1281 (generated): Add errlist-compat.h.
1282 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
1283 define ERR_MAX and use that for table size.
1285 2004-10-20 Ulrich Drepper <drepper@redhat.com>
1287 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
1288 key_add, key_request, and keyctl syscalls.
1289 * sysdeps/unix/sysv/linux/Versions: Export them.
1291 2004-10-19 Roland McGrath <roland@frob.com>
1293 * sysdeps/mach/readonly-area.c: New file.
1295 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1297 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
1298 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
1299 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
1300 hidden but use rtld_hidden_proto.
1302 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1304 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1305 (__readonly_area): ... this.
1307 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1309 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1310 destlen only every 4 bytes.
1312 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1314 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1315 string is an address or not.
1317 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1319 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1320 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1322 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1324 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1326 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1327 platforms, use $LIB in path to slibdir.
1329 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1331 * debug/catchsegv.sh: Update copyright year.
1332 Use mktemp to create segv_output file.
1334 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1336 * include/features.h (__USE_FORTIFY_LEVEL): Enable even with
1337 Red Hat gcc4 4.0.0 and above.
1339 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1341 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1343 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1344 __libc_register_dlfcn_hook.
1345 * dlfcn/Makefile (routines, elide-routines.os): Set.
1346 Add rules to build and test tststatic2.
1347 * dlfcn/tststatic2.c: New test.
1348 * dlfcn/modstatic2.c: New test module.
1349 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1350 Define __ prefixed routine in libc.a and in libdl.a just call it.
1351 * dlfcn/dladdr1.c: Likewise.
1352 * dlfcn/dlclose.c: Likewise.
1353 * dlfcn/dlerror.c: Likewise.
1354 * dlfcn/dlinfo.c: Likewise.
1355 * dlfcn/dlmopen.c: Likewise.
1356 * dlfcn/dlopen.c: Likewise.
1357 * dlfcn/dlopenold.c: Likewise.
1358 * dlfcn/dlsym.c: Likewise.
1359 * dlfcn/dlvsym.c: Likewise.
1360 * dlfcn/sdladdr.c: New file.
1361 * dlfcn/sdladdr1.c: New file.
1362 * dlfcn/sdlclose.c: New file.
1363 * dlfcn/sdlerror.c: New file.
1364 * dlfcn/sdlinfo.c: New file.
1365 * dlfcn/sdlopen.c: New file.
1366 * dlfcn/sdlsym.c: New file.
1367 * dlfcn/sdlvsym.c: New file.
1368 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1369 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1370 (struct dlfcn_hook): New type.
1371 (_dlfcn_hook): New extern decl.
1372 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1373 __dlinfo, __dlmopen, __libc_dlsym_private,
1374 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1376 (__dlvsym): Use DL_CALLER_DECL.
1377 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1379 * malloc/arena.c (_dl_open_hook): Extern decl.
1380 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1381 linked programs but don't use brk for them either.
1383 2004-10-18 Roland McGrath <roland@redhat.com>
1385 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1387 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1389 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1390 statically linked code if there might none be found.
1392 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1394 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1395 (__SYSCALL_CLOBBERS): Add "memory".
1396 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1397 (__SYSCALL_CLOBBERS): Likewise.
1398 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1399 (__SYSCALL_CLOBBERS): Likewise.
1401 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1403 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1404 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1405 used, and exported in libresolv.
1406 * resolv/base64.c: Add libresolv_hidden_def.
1407 * resolv/gethnamaddr.c: Likewise.
1408 * resolv/ns_name.c: Likewise.
1409 * resolv/ns_netint.c: Likewise.
1410 * resolv/res_comp.c: Likewise.
1411 * resolv/res_data.c: Likewise.
1412 * resolv/res_debug.c: Likewise.
1413 * resolv/res_mkquery.c: Likewise.
1414 * resolv/res_query.c: Likewise.
1415 * resolv/res_send.c: Likewise.
1417 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1419 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1420 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1421 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1423 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1424 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1425 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1426 * sysdeps/i386/i686/memmove-chk.S: New file.
1427 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1428 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1429 * sysdeps/i386/i686/memset-chk.S: Likewise.
1430 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1431 if exactly fitting into buffer.
1432 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1433 * sysdeps/generic/readonly-area.c: New file.
1434 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1436 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1437 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1438 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1439 * sysdeps/x86_64/memcpy-chk.S: New file.
1440 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1441 * sysdeps/x86_64/memset-chk.S: Likewise.
1442 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1443 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1444 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1445 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1446 * debug/tst-chk1.c: New test.
1447 * debug/tst-chk2.c: Likewise.
1448 * debug/tst-chk3.c: Likewise.
1449 * debug/test-strcpy_chk.c: Likewise.
1450 * debug/test-stpcpy_chk.c: Likewise.
1451 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1452 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1453 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1454 vfprintf_chk, gets_chk and readonly-area.
1455 (CFLAGS-*_chk.c): Set.
1456 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1458 * debug/vprintf_chk.c: New file.
1459 * debug/printf_chk.c: Likewise.
1460 * debug/vfprintf_chk.c: Likewise.
1461 * debug/fprintf_chk.c: Likewise.
1462 * debug/gets_chk.c: Likewise.
1463 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1464 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1465 passed to __vsnprintf_chk.
1466 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1467 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1468 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1469 __vsnprintf, instead create a temporary file with
1470 _IO_strn_jumps jumptable. If flags > 0, request
1471 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1472 * libio/Makefile (headers): Add bits/stdio2.h.
1473 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1474 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1475 * libio/strfile.h (_IO_strnfile): New type.
1476 (_IO_strn_jumps): New extern.
1477 * libio/vsnprintf.c (_IO_strnfile): Remove.
1478 (_IO_strn_jumps): Remove static.
1479 * libio/bits/stdio2.h: New file.
1480 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1481 (_IO_wstrnfile): ...this. Adjust all uses.
1482 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1483 * stdio-common/vfprintf.c (STR_LEN): Define.
1484 (vfprintf): Add readonly_format variable.
1485 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1486 (buffered_vfprintf): Copy _flags2.
1487 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1488 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1489 __vfprintf_chk): New prototypes.
1490 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1491 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1492 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1493 __strncat_chk): New prototypes.
1494 * include/bits/string3.h: New file.
1495 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1496 and rtld_hidden_proto.
1497 * string/Makefile (headers): Add bits/string3.h.
1498 * string/bits/string3.h (bcopy, bzero): New defines.
1499 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1500 macros so that inlines are used only if unknown destination size
1501 or side-effects in destination argument.
1502 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1504 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1506 * debug/Makefile (routines): Add *_chk.
1507 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1508 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1509 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1510 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1512 * debug/chk_fail.c: New file.
1513 * debug/snprintf_chk.c: Likewise.
1514 * debug/sprintf_chk.c: Likewise.
1515 * debug/vsnprintf_chk.c: Likewise.
1516 * debug/vsprintf_chk.c: Likewise.
1517 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1518 (__USE_FORTIFY_LEVEL): Define.
1519 (__GNUC_PREREQ): Move to earlier location.
1520 * include/sys/cdefs.h (__chk_fail): New prototype.
1521 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1522 Define if __USE_FORTIFY_LEVEL.
1523 * misc/sys/cdefs.h (__bos, __bos0): Define.
1524 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1525 * bits/string/string3.h: New header.
1526 * sysdeps/generic/memcpy_chk.c: New file.
1527 * sysdeps/generic/memmove_chk.c: Likewise.
1528 * sysdeps/generic/mempcpy_chk.c: Likewise.
1529 * sysdeps/generic/memset_chk.c: Likewise.
1530 * sysdeps/generic/stpcpy_chk.c: Likewise.
1531 * sysdeps/generic/strcat_chk.c: Likewise.
1532 * sysdeps/generic/strcpy_chk.c: Likewise.
1533 * sysdeps/generic/strncat_chk.c: Likewise.
1534 * sysdeps/generic/strncpy_chk.c: Likewise.
1536 2004-10-17 Roland McGrath <roland@frob.com>
1538 * manual/memory.texi (Page Lock Functions): Typo fix.
1539 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1541 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1543 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1544 `$(static-gnulib') instead of `$(gnulib)'.
1546 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1548 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1549 * sunrpc/rpc_cout.c: Likewise.
1550 * sunrpc/rpc_hout.c: Likewise.
1551 * sunrpc/rpc_main.c: Likewise.
1552 * sunrpc/rpc_parse.c: Likewise.
1553 * sunrpc/rpc_sample.c: Likewise.
1554 * sunrpc/rpc_scan.c: Likewise.
1555 * sunrpc/rpc_svcout.c: Likewise.
1556 * sunrpc/rpc_tblout.c: Likewise.
1557 * sunrpc/rpc_util.c: Likewise.
1559 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1561 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1562 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1563 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1566 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1568 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1569 (_PATH_NSCD_GROUP_DB): Likewise.
1570 (_PATH_NSCD_HOSTS_DB): Likewise.
1571 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1572 * nscd/connections.c (nscd_init): Non-persistent database files
1573 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1574 * nscd/nscd.init: Create /var/db/nscd if necessary.
1576 2004-10-15 Richard Henderson <rth@redhat.com>
1578 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1579 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1580 _code argument, pass sigcontext by pointer.
1581 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1582 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1584 2004-10-14 Richard Henderson <rth@redhat.com>
1586 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1587 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1590 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1592 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1593 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1596 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1598 * nscd/Makefile: When using compilers without -fpie support, also
1599 link with -lselinux if necessary.
1600 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1602 * nscd/connections.c (nscd_init): Remove file if not persistent
1603 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1605 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1607 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1608 defined __NR_setresuid32 && !defined __NR_setresuid.
1609 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1610 defined __NR_setresgid32 && !defined __NR_setresgid.
1612 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1613 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1615 * sysdeps/generic/errno-loc.c: Don't undef #errno
1616 if RTLD_PRIVATE_ERRNO.
1617 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1618 add attribute_hidden.
1620 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1621 chain with iteration over all namespaces' _ns_loaded chains.
1622 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1624 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1626 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1627 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1628 label when it is not needed.
1629 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1631 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1633 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1634 Don't include frame.h.
1635 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1636 (catch_segfault): Use backtrace function.
1638 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1639 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1640 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1643 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1645 Add support for namespaces in the dynamic linker.
1646 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1647 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1648 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1649 Declare dlmopen. Document RTLD_DI_LMID.
1650 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1651 * dlfcn/dlmopen.c: New file.
1652 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1653 * dlfcn/dlopenold.c: Likewise.
1654 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1655 * elf/dl-caller.c: Likewise.
1656 * elf/dl-close.c: Likewise.
1657 * elf/dl-conflict.c: Likewise.
1658 * elf/dl-debug.c: Likewise.
1659 * elf/dl-lookup.c: Likewise.
1660 * elf/dl-sym.c: Likewise.
1661 * elf/dl-version.c: Likewise.
1662 * elf/do-lookup.h: Likewise.
1663 * elf/rtld.c: Likewise.
1664 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1665 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1666 * elf/dl-fini.c: Call destructors in all namespaces.
1667 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1669 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1671 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1672 time. Reuse the one from the main namespace in all others.
1673 Pass new parameter to _dl_new_object.
1674 Adjust for removal of GL(dl_loaded).
1675 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1676 Adjust for removal of GL(dl_loaded).
1677 * elf/dl-open.c (_dl_open): Take new parameter.
1678 Adjust for removal of GL(dl_loaded).
1679 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1681 * include/dlfcn.h: Adjust prototype of _dl_open.
1682 Define __LM_ID_CALLER.
1683 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1684 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1685 using TLS we need memory appropriate to the number of namespaces.
1686 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1687 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1688 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1689 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1690 * malloc/malloc.c: Include <dlfcn.h>.
1691 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1693 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1695 * elf/tst-dlmopen1.c: New file.
1696 * elf/tst-dlmopen1mod.c: New file.
1697 * elf/tst-dlmopen2.c: New file.
1699 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1700 * elf/dl-lookup.c (add_dependency): Likewise.
1701 * elf/dl-open.c (dl_open_worker): Likewise.
1702 * elf/rtld.c (dl_main): Likewise.
1704 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1707 * elf/dl-close.c: Count down l_opencount to check not only for
1708 l_reldeps, but also l_initfini.
1710 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1712 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1714 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1716 * timezone/asia: Update from tzdata2004e.
1717 * timezone/southamerica: Likewise.
1718 * timezone/private.h: Update from tzcode2004e.
1719 * timezone/zdump.c: Likewise.
1721 * stdio-common/vfscanf.c: Add support for reading localized
1722 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1724 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1727 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1728 appropriate poll/select calls and restart operation if necessary.
1731 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1734 * elf/dl-sym.c (do_sym): Avoid using global variable.
1736 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1738 2004-10-09 Andreas Schwab <schwab@suse.de>
1740 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1743 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1746 2004-10-07 Andreas Schwab <schwab@suse.de>
1748 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1751 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1753 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1754 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1756 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1757 (CALL_MCOUNT): Replace with a gas macro implementation.
1758 (EALIGN): Delete PROF version.
1759 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1760 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1761 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1762 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1763 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1764 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1765 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1766 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1767 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1768 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1769 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1770 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1771 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1772 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1773 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1774 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1775 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1776 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1777 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1778 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1779 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1780 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1781 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1782 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1783 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1784 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1785 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1787 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1789 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1790 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1792 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1794 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1795 low 16 bits are zero.
1797 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1799 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1800 (do_test): Use %p instead of 0x%08X to print a pointer.
1802 * malloc/malloc.c: Include stdio-common/_itoa.h.
1804 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1806 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1807 for prelink message.
1809 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1811 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1812 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1814 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1816 * grp/initgroups.c: Remove duplicate group IDs.
1817 * grp/compat-initgroups.c: Likewise.
1818 * nscd/initgrcache.c: Likewise.
1820 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1822 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1823 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1825 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1826 -fpie if building PIE.
1827 (CFLAGS-*.c): Use it.
1829 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1830 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1832 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1833 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1836 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1838 * nscd/Makefile (distribute): Remove TODO.
1839 * nscd/TODO: Removed.
1841 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1843 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1844 defined and __ASSUME_NETLINK_SUPPORT is zero.
1845 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1848 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1849 output. Patch by Edward Bishop <binutils@gmail.com>.
1851 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1853 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1855 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1856 (clock_getcpuclockid): Add missing retval.
1858 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1860 2004-10-04 Roland McGrath <roland@redhat.com>
1862 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1864 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1865 and don't define any other errno names.
1866 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1868 * sysdeps/unix/i386/sysdep.S: Likewise.
1869 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1870 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1871 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1872 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1873 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1874 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1875 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1876 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1877 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1878 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1879 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1881 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1882 attribute instead of `section'.
1884 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1887 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1888 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1890 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1891 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1892 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1894 * nscd/connections.c (start_threads): Use sysconf in case
1895 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1897 * nscd/Makefile (nscd-modules): Add gai.
1898 * nscd/gai.c: New file.
1899 * nscd/nscd.c: Remove getaddrinfo stub definition.
1901 * assert/assert.h: Give up on using __builtin_expect.
1903 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1904 strings are identical.
1906 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1908 * malloc/arena.c (aligned_heap_area): New variable.
1909 (new_heap): If aligned_heap_area != NULL, attempt to use that
1910 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1911 aligned, remember the second half in aligned_heap_area.
1912 (delete_heap): Clear aligned_heap_area if deleting the area right
1913 before aligned_heap_area.
1915 2004-10-03 Juerg Billeter <j@bitron.ch>
1917 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1918 can't be used. [BZ #424]
1920 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1922 Dynamically create new threads if necessary.
1923 * nscd/connections.c (fd_ready): If no thread available for processing
1924 the request, create a new one unless the limit is reached.
1925 (start_threads): Check errors from pthread_create.
1926 * nscd/nscd.h: Declare max_nthreads.
1927 * nscd/nscd_conf.c: Parse max-nthreads entry.
1928 * nscd/nscd.conf: Add max-threads entry.
1929 * nscd/nscd_stat.c: Print current and maximum number of threads.
1931 Implement paranoia mode.
1932 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1934 (restart): New function.
1935 (restart_p): New function.
1936 (nscd_run): Add missing descrement of nready in case readylist is
1938 (main_loop_poll): Call restart_p and restart.
1939 (main_loop_epoll): Likewise.
1940 (begin_drop_privileges): Save original UID and GID.
1941 * nscd/nscd.c: Define new variables paranoia, restart_time,
1942 restart_interval, oldcwd, old_gid, old_uid.
1943 (main): Disable paranoia mode if we are not forking.
1944 (check_pid): When re-execing, the PID file contains the same PID as
1945 the current process. Do not fail in this case.
1946 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1947 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1948 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1949 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1951 * nscd/connections.c: Implement alternative loop for main thread
1953 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1954 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1956 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1958 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1959 don't replace old content.
1961 * nscd/connections.c: Rewrite handling of incoming connections. All
1962 are handled by one thread which then hands off the descriptors for the
1963 real work to the worker threads.
1964 * nscd/Makefile: Link nscd with librt.
1966 * nscd/selinux.c: Pretty printing.
1968 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1969 output. Let syslog do the formatting if debug_level == 0.
1971 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1972 nscd_certainly_running is nonzero.
1974 2004-10-02 Simon Josefsson <jas@extundo.com>
1977 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1978 make the file usable inside gnulib.
1980 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1982 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1983 (public_pVALLOc): Likewise.
1985 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1986 group the caller provided unless there is a real problem.
1988 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1990 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1992 * posix/Makefile: Add rules to build and run bug-glob1.
1993 * posix/bug-glob1.c: New file.
1995 * iconv/iconv_prog.c (main): Print progress information to stderr.
1997 * nscd/nscd.c (termination_handler): Reset timestamp so that
1998 clients immediately stop using the database.
2000 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2002 (__nscd_drop_map_ref): Change second parameter to be a reference to
2003 a variable. Update variable when cycle count changed.
2004 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2005 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2006 all variables and avoid memory leak in case of retries.
2007 * nscd/nscd_getgr_r.c: Likewise.
2008 * nscd/nscd_gethst_r.c: Likewise.
2009 * nscd/nscd_getpw_r.c: Likewise.
2010 * nscd/nscd_initgroups.c: Likewise.
2012 * nscd/nscd.h: Add declaration of addinitgroups and
2015 2004-09-30 Andreas Jaeger <aj@suse.de>
2017 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2018 (CFLAGS-initgrcache.c): Set to -fexceptions.
2020 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2022 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2023 readdir results; for symlinks or files of unknown type check using
2024 stat whether the file exists.
2026 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2027 recognition of files.
2029 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2031 * time/tzfile.c (tzfile_mtime): New variable.
2032 (__tzfile_read): Reread the file if mtime is different.
2034 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2036 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2038 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2039 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2041 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2043 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2044 testing result of __nscd_get_map_ref.
2046 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2048 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2049 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2050 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2052 004-09-29 Ulrich Drepper <drepper@redhat.com>
2054 * grp/initgroups.c: Move compat_call implementation...
2055 * grp/compat-initgroups.c: ...to here. New file.
2056 * grp/Makefile (distribute): Add compat-initgroups.c.
2057 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2058 * mscd/initgrcache.c: New file.
2059 * nscd/nscd_initgroups.c: New file.
2060 * nscd/Makefile (routines): Add nscd_initgroups.
2061 (nscd-modules): Add initgrcache.
2062 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2063 * nscd/connections.c: Handle INITGROUPS requests.
2064 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2065 Add initgrdata element to struct datahead. Fix typo in comment.
2066 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2067 type in __nscd_getgrgrid_r.
2068 * nscd/selinux.c (perms): Add INITGROUPS entry.
2070 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2072 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2074 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2075 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2076 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2078 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2081 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2082 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2084 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2086 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2087 of failing __nscd_get_map_ref. Fix a few typos.
2089 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2090 SIGSETXID is not blocked.
2091 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2092 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2093 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2094 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2096 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2098 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2099 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2100 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2101 * sunrpc/tst-getmyaddr.c: New file.
2103 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2104 disable all checking.
2106 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2107 support to get this value.
2109 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2111 * io/utime.h (utime): Allow second argument to be NULL.
2113 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2115 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2116 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2118 2004-09-27 Andreas Jaeger <aj@suse.de>
2120 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2121 static inline by auto inline, add always_inline attribute.
2122 (elf_machine_rel): Likewise.
2123 (elf_machine_rela): Likewise.
2124 (elf_machine_lazy_rel): Likewise.
2125 (elf_machine_lazy_rela): Likewise.
2126 (elf_machine_rel_relative): Likewise.
2128 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2130 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2131 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2132 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2133 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2135 (unsigned_dec): Use "u_quad_t" for similar reasons.
2136 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2138 2004-09-27 Roland McGrath <roland@redhat.com>
2140 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2141 twiddling in last change.
2143 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2146 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2147 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2148 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2149 [WCONTINUED] (__WIFCONTINUED): New macro.
2150 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2153 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2154 all three syscall uses, not just one!
2156 2004-09-26 Richard Henderson <rth@redhat.com>
2158 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2159 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2160 to 16 byte boundaries.
2162 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2164 * elf/readlib.c (process_file): Before complaining about too-short
2165 file, check that it potentially be an ELF file. Also complain about
2166 empty files. [BZ #151].
2168 * scripts/test-installation.pl: Fix ld.so recognition for new
2169 LD_TRACE_LOADED_OBJECTS output format.
2170 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2172 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2173 environment. [BZ #384]
2175 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2176 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2177 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2178 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2179 to avoid buffer overrun and remove now useless parameters.
2180 (clnt_broadcast): Adjust caller. [BZ #381].
2182 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2183 * sysdeps/generic/s_fdimf.c: Likewise.
2184 * sysdeps/generic/s_fdiml.c: Likewise.
2185 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2186 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2187 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2188 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2189 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2190 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2191 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2193 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2194 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2196 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2197 requirement on socktype and protocol.
2198 (gaih_inet): If numeric port number is given, return records for all
2199 possible socket types.
2200 * posix/tst-getaddrinfo2.c: New file.
2201 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2203 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2205 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2206 data where _nl_value_type_LC_CTYPE does not contain the type
2207 information. Add range checks.
2208 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2210 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2211 whether to realloc or not.
2212 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2214 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2215 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2217 * intl/finddomain.c (_nl_find_domain): Likewise.
2218 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2219 are done. First set to -1 to signal initialization is ongoing.
2220 Protect against concurrent callers with recursive lock.
2221 * intl/finddomain.c (_nl_find_domain): Protect calls to
2222 _nl_make_l10nflist. [BZ #322]
2224 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2225 source address fails, initialized source_addr_len field so that
2226 duplicate address recognition does not copy junk.
2228 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2230 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2233 2004-09-22 Andreas Schwab <schwab@suse.de>
2235 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2237 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2239 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2242 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
2245 * misc/daemon.c (daemon): Define errno in case /dev/null is not
2248 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
2250 2004-09-23 Andreas Jaeger <aj@suse.de>
2252 * locale/weight.h (findidx): Remove static, it's not supported
2253 anymore with GCC 4.0 in a block scope.
2254 * locale/weightwc.h (findidx): Likewise.
2255 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
2256 (lookup_collation_sequence_value): Likewise.
2257 (build_range_exp): Likewise.
2258 (build_collating_symbol): Likewise.
2259 * iconv/iconvconfig.c (write_output): Likewise.
2260 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
2262 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
2263 static, add always_inline attribute.
2264 (elf_machine_rela): Likewise.
2265 (elf_machine_lazy_rel): Likewise.
2267 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
2268 on !RESOLVE so that it's not defined in local scope.
2270 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2272 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2274 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
2276 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
2277 and BLK* ioctls with linux kernel headers.
2279 2004-09-23 Ulrich Drepper <drepper@redhat.com>
2281 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
2282 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
2283 has RTLD_DEEPBIND set add local searchlist before global scope.
2284 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
2285 * elf/rtld.c: Adjust callers of _dl_new_object.
2286 * elf/dl-load.c: Likewise.
2287 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
2289 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
2290 _dl_map_object_deps.
2291 * elf/tst-deep1.c: New file.
2292 * elf/tst-deep1mod1.c: New file.
2293 * elf/tst-deep1mod2.c: New file.
2294 * elf/tst-deep1mod3.c: New file.
2295 * elf/Makefile: Add rules to build and run new tests.
2297 * elf/dl-deps.c: Pretty printing.
2299 2004-09-23 Jakub Jelinek <jakub@redhat.com>
2301 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2302 argument to numbers from syscall names.
2303 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2304 (INTERNAL_SYSCALL_NCS): Renamed from...
2305 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2306 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2307 (INTERNAL_SYSCALL_NCS): Define.
2308 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2309 (INTERNAL_SYSCALL_NCS): Likewise.
2310 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2311 Change name argument to numbers from syscall names.
2312 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2313 (INTERNAL_SYSCALL_NCS): Define.
2315 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2317 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2319 * string/string.h: Add __nonnull annotations.
2320 * stdlib/stdlib.h: Likewise.
2322 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2324 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2325 argument to numbers from syscall names.
2326 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2327 (INTERNAL_SYSCALL_NCS): Renamed from...
2328 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2329 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2330 (INTERNAL_SYSCALL_NCS): Define.
2331 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2332 (INTERNAL_SYSCALL_NCS): Likewise.
2333 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2334 Change name argument to numbers from syscall names.
2335 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2336 (INTERNAL_SYSCALL_NCS): Define.
2338 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2340 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2342 (DO_INLINE_SYSCALL_NCS): This.
2343 (DO_INLINE_SYSCALL): New.
2344 (INLINE_SYSCALL): Updated.
2345 (INTERNAL_SYSCALL_NCS): Updated.
2347 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2349 * elf/sprof.c (load_shobj): Add support for reading symbol table
2350 from debuginfo file.
2352 * elf/ldd.bash.in: Fix syntax errors.
2354 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2356 * sysdeps/unix/sysv/linux/dl-execstack.c
2357 (_dl_make_stack_executable): Remove some duplication.
2359 * nscd/nscd.c (options): Mark S option as hidden.
2360 (parse_opt): When S option is used, print warning message.
2361 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2362 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2363 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2364 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2366 2004-09-20 Roland McGrath <roland@frob.com>
2368 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2369 in initializer #if defined.
2371 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2374 * stdlib/getsubopt.c: Merge fixes from gnulib.
2375 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2376 (getsubopt): Use prototypes, not K&R style.
2377 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2378 whose size might be smaller than N. Use strncmp to avoid the bug.
2380 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2382 * configure.in: If selinux has not explictly been requested, don't
2383 comment on it missing.
2385 * elf/dl-load.c: Define __stack_prot.
2386 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2387 __stack_prot here, just declare it.
2389 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2391 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2392 contains DATA_SEGMENT_RELRO_END.
2394 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2396 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2397 Reorder code slightly.
2398 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2399 is non-null, _dl_setup_hash will do that.
2401 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2403 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2404 callback to set IDs in all other threads as well.
2405 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2406 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2407 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2408 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2409 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2410 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2411 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2412 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2413 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2414 * sysdeps/unix/sysv/linux/setuid.c: New file.
2415 * sysdeps/unix/sysv/linux/setgid.c: New file.
2416 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2417 * sysdeps/unix/sysv/linux/setregid.c: New file.
2418 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2419 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2420 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2421 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2422 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2423 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2424 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2425 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2426 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2427 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2428 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2429 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2431 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2432 * nscd/grpcache.c: Likewise.
2433 * nscd/hstcache.c: Likewise.
2434 * nscd/pwdcache.c: Likewise.
2436 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2438 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2442 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2445 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2446 gethostbyname3_r if we are not looking for the canonical name.
2448 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2451 2004-09-18 Roland McGrath <roland@redhat.com>
2453 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2456 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2458 * include/link.h (struct link_map): Add l_used element.
2459 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2460 * elf/rtld.c (process_dl_debug): Recognize unused.
2461 (dl_main): When unused debug flag is set check for unused direct
2463 When printing dependencies and SONAME starts with /, omit the SONAME =>
2465 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2466 symbol has been found as used.
2467 * elf/ldd.bash.in: Add -u option.
2469 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2471 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2472 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2474 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2476 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2477 in case it is available.
2479 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2481 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2484 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2486 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2487 for gcc 3.3 and higher.
2488 * io/fcntl.h: Add __nonnull where appropriate.
2489 * io/ftw.h: Likewise.
2490 * io/utime.h: Likewise.
2491 * io/sys/poll.h: Likewise.
2492 * io/sys/sendfile.h: Likewise.
2493 * io/sys/stat.h: Likewise.
2494 * io/sys/statfs.h: Likewise.
2495 * io/sys/statvfs.h: Likewise.
2496 * posix/unistd.h: Likewise.
2497 * catgets/nl_types.h: Likewise.
2498 * crypt/crypt.h: Likewise.
2499 * debug/execinfo.h: Likewise.
2501 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2503 * posix/glob.h: Remove cruft to make header usable outside glibc.
2504 The maintenance headache is too big.
2506 * configure.in: Add test for required SELinux features.
2507 * config.make.in: Add have-selinux entry.
2508 * config.h.in: Add HAVE_SELINUX entry.
2509 * nscd/Makefile (nscd-modules): Add selinux.
2510 (CFLAGS-selinux.c): Add -fpie.
2511 Define selinux-LIBS and use in link line.
2512 * nscd/connections.c (handle_request): Check access SELinux permissions
2513 before processing request.
2514 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2515 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2516 * nscd/selinux.c: New file.
2517 * nscd/selinux.h: New file.
2518 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2520 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2522 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2525 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2527 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2529 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2530 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2532 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2534 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2535 Add __nscd_getai prototype.
2536 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2537 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2538 * nscd/nscd_getai.c: Include nscd_proto.h.
2540 * elf/ldd.bash.in: Add support for SELinux environments.
2541 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2543 2004-09-16 Roland McGrath <roland@redhat.com>
2545 * configure.in (--with-headers): Let argument contain a : separated
2546 list of directories to use, not just one.
2547 * configure: Regenerated.
2549 2004-09-15 Richard Henderson <rth@redhat.com>
2551 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2552 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2554 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2556 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2557 get ttl and canonical name. Use these two values.
2558 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2559 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2560 If nonnull fill with TTL and pointer to canonical name respectively.
2561 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2562 (_nss_dns_gethostbyname2_r): Just wrapper around
2563 _nss_dns_gethostbyname3_r.
2564 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2565 Take two new parameters which as passed to getanswer_r.
2567 * nscd/Makefile (rountines): Add nscd_getai.
2568 (nscd-modules): Add aicache.
2569 * nscd/aicache.c: New file.
2570 * nscd/nscd_getai.c: New file.
2571 * nscd/cache.c (prune_cache): Handle GETAI request type.
2572 * nscd/connections.c: Add GETAI support in request handling.
2573 * nscd/nscd-client.h (request_type): Add GETAI.
2574 Define ai_response_header and struct nscd_ai_result types.
2575 (struct datahead): Add aidata field.
2576 Declare __nscd_getai.
2577 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2578 * nscd/nscd.h: Declare addhstai and readdhstai.
2580 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2581 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2583 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2585 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2587 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2589 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2591 * misc/sys/cdefs.h: Restore old definition of __P.
2592 * csu/munch.awk: Remove uses of __P and __PMT.
2593 * gmon/gmon.c: Likewise.
2594 * hesiod/hesiod.h: Likewise.
2595 * include/stdio.h: Likewise.
2596 * io/fts.c: Likewise.
2597 * libio/genops.c: Likewise.
2598 * libio/libioP.h: Likewise.
2599 * libio/fileops.c: Likewise.
2600 * libio/iolibio.h: Likewise.
2601 * libio/libio.h: Likewise.
2602 * libio/memstream.c: Likewise.
2603 * libio/oldfileops.c: Likewise.
2604 * libio/oldstdfiles.c: Likewise.
2605 * libio/iopopen.c: Likewise.
2606 * libio/vsnprintf.c: Likewise.
2607 * libio/vswprintf.c: Likewise.
2608 * libio/wgenops.c: Likewise.
2609 * libio/oldiopopen.c: Likewise.
2610 * locale/programs/xmalloc.c: Likewise.
2611 * locale/programs/xstrdup.c: Likewise.
2612 * malloc/mtrace.c: Likewise.
2613 * misc/getttyent.c: Likewise.
2614 * misc/getusershell.c: Likewise.
2615 * nis/rpcsvc/ypupd.h: Likewise.
2616 * posix/fnmatch.h: Likewise.
2617 * posix/glob.h: Likewise.
2618 * resolv/arpa/nameser.h: Likewise.
2619 * resolv/gethnamaddr.c: Likewise.
2620 * resolv/resolv.h: Likewise.
2621 * resolv/inet_net_ntop.c: Likewise.
2622 * resolv/inet_net_pton.c: Likewise.
2623 * resolv/res_init.c: Likewise.
2624 * resolv/nss_dns/dns-network.c: Likewise.
2625 * stdio-common/vfprintf.c: Likewise.
2626 * stdio-common/reg-printf.c: Likewise.
2627 * sysdeps/generic/chflags.c: Likewise.
2628 * sysdeps/generic/fchflags.c: Likewise.
2629 * sysdeps/generic/glob.c: Likewise.
2630 * sysdeps/generic/printf_fphex.c: Likewise.
2631 * sysdeps/generic/memcmp.c: Likewise.
2632 * sysdeps/generic/memcopy.h: Likewise.
2633 * sysdeps/generic/morecore.c: Likewise.
2634 * sysdeps/generic/sstk.c: Likewise.
2635 * sysdeps/posix/sigvec.c: Likewise.
2636 * sysdeps/posix/ttyname_r.c: Likewise.
2637 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2638 * sysdeps/standalone/standalone.h: Likewise.
2639 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2640 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2641 * sysdeps/unix/arm/start.c: Likewise.
2642 * sysdeps/unix/bsd/sigaction.c: Likewise.
2643 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2644 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2645 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2646 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2647 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2648 * sysdeps/unix/sparc/start.c: Likewise.
2649 * sysdeps/unix/sysv/getdents.c: Likewise.
2650 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2651 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2652 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2653 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2654 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2655 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2656 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2657 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2658 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2659 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2660 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2661 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2662 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2663 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2664 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2665 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2666 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2667 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2668 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2669 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2670 * time/tzset.c: Likewise.
2671 * time/strftime_l.c: Likewise.
2672 * time/strptime_l.c: Likewise.
2673 * crypt/md5.h: Likewise.
2675 2004-09-13 Andreas Jaeger <aj@suse.de>
2677 * configure.in: Support GCC 4.x.
2678 * configure: Regenerated.
2680 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2682 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2684 * nscd/nscd.init: Fix path to socket.
2686 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2688 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2689 Avoid file descriptor leak in case of size mismatch.
2691 * nscd/nscd-client.h: Fix database structure layout for biarch.
2692 * nscd/mem.c (gc): Add casts to avoid warnings.
2694 * nss/getent.c: Don't preconstruct help message. Do it only when
2697 * locale/programs/locale.c: Simplify help message printing.
2699 2004-09-12 Roland McGrath <roland@frob.com>
2701 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2702 missing in last change.
2704 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2706 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2707 before writing data into the buffer with negative offset.
2708 * nis/nss_compat/compat-initgroups.c: Likewise.
2709 * nis/nss_compat/compat-pwd.c: Likewise.
2710 * nis/nss_compat/compat-spwd.c Likewise.
2712 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2714 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2715 out-of-memory situation. [BZ #365].
2717 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2718 __THROW in inline function definitions.
2720 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2721 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2722 in FLAGS parameter and fail if this is the case.
2723 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2726 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2727 * nscd/grpcache.c (cache_addgr): Likewise.
2728 * nscd/hstcache.c (cache_addhst): Likewise.
2730 2004-09-11 Roland McGrath <roland@frob.com>
2732 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2733 Set _dl_phdr and _dl_phnum.
2734 (init1): When bootstrap task, bail early and never examine *D.
2736 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2738 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2739 Cast THR, SEL and DESC to `void'.
2741 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2743 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2746 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2748 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2750 * nscd/nscd.c (pagesize_m1): New variable.
2751 (main): Initialize it.
2752 * nscd/nscd.h: Declare pagesize_m1.
2753 * nscd/hstcache.c: Pass correctly aligned address to msync.
2754 * nscd/grpcache.c: Likewise.
2755 * nscd/pwdcache.c: Likewise.
2757 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2759 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2760 __nwaiters. If pthread_cond_destroy has been called and this is
2761 the last waiter, signal pthread_cond_destroy caller and avoid
2762 using the pthread_cond_t structure after unlock.
2763 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2765 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2767 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2768 __ASSUME_CLONE_STOPPED.
2770 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2772 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2773 __asm__ for C++. [BZ #377]
2775 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2777 * nscd/nscd_stat.c: Improve output by also printing .shared and
2780 * nscd/connections.c: Allow cache sharing to be really disabled.
2782 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2784 * malloc/malloc.c (_int_free): Only do arena boundary check for
2787 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2789 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2791 * elf/elf.h: Add R_M32R_* relocs.
2793 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2795 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2796 seems not to support the nothrow attribute. Use it only for gcc
2799 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2802 * malloc/malloc.c (malloc_printerr): Don't make informational
2803 message look like error message.
2805 2004-09-09 Andreas Jaeger <aj@suse.de>
2807 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2809 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2811 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2813 * malloc/malloc.c (_int_free): Add inexpensive double free and
2814 memory corruption tests.
2815 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2816 is no format string anymore. Don't use stdio. Adjust all callers.
2817 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2819 2004-09-08 Roland McGrath <roland@redhat.com>
2821 * malloc/mcheck.c: Don't use __P.
2822 Use prototypes definitions for static functions.
2824 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2826 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2828 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2829 Jakub Jelinek <jakub@redhat.com>
2831 * nscd/nscd-client.h: Add a few #includes.
2833 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2834 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2836 * nscd/nscd-client.h (struct database_pers_head): Add
2837 nscd_certainly_running field.
2838 * nscd/nscd.h: Declare setup_thread.
2839 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2840 nscd_certainly_running is nonzero.
2841 * sysdeps/generic/nscd_setup_thread.c: New file.
2842 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2844 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2846 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2847 processes via shared memory.
2848 * nscd/nscd-client.h: Likewise.
2849 * nscd/nscd.h: Likewise.
2850 * nscd/nscd_conf.c: Likewise.
2851 * nscd/nscd_getgr_r.c: Likewise.
2852 * nscd/nscd_getpw_r.c: Likewise.
2853 * nscd/nscd_gethst_r.c: Likewise.
2854 * nscd/nscd.conf: Add new config parameters.
2855 * nscd/Makefile (aux): Add nscd_helper.
2856 * nscd/nscd_helper.c: New file.
2857 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2859 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2860 no derived information.
2861 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2863 * nis/Makefile (aux): Add nis_hash.
2864 * nis/nis_hash.c: New file. Split out from nis_util.c.
2865 * nis/nis_util.c: Move __nis_hash code in separate file.
2867 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2868 not have found a ppc bug.
2870 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2872 * malloc/arena.c: Remove __MALLOC_P uses.
2873 * malloc/malloc.c: Likewise.
2875 * malloc/mtrace.c: Remove __P uses.
2876 * malloc/mcheck-init.c: Likewise.
2878 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2880 * sysdeps/powerpc/powerpc64/configure.in: New file.
2881 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2882 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2883 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2884 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2885 BODY_PREFIX): Define.
2886 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2887 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2888 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2889 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2890 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2892 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2894 * malloc/malloc.h: Don't define __THROW if it is already defined.
2896 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2897 (atomic_decrement): Define.
2899 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2900 atomic_decrement_val.
2901 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2902 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2904 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2905 and atomic_decrement_val.
2907 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2908 and atomic_delay is not already defined.
2909 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2910 * sysdeps/x86_64/bits/atomic.h: Likewise.
2912 * miscd/sys/cdefs.h (__NTH): New macro.
2913 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2914 (__REDIRECT_NTH): New macro.
2915 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2916 * ctype/ctype.h: Likewise.
2917 * dirent/dirent.h: Likewise.
2918 * io/fcntl.h: Likewise.
2919 * io/sys/sendfile.h: Likewise.
2920 * io/sys/stat.h: Likewise.
2921 * io/sys/statfs.h: Likewise.
2922 * io/sys/statvfs.h: Likewise.
2923 * libio/bits/stdio.h: Likewise.
2924 * misc/sys/mman.h: Likewise.
2925 * posix/unistd.h: Likewise.
2926 * resource/sys/resource.h: Likewise.
2927 * rt/aio.h: Likewise.
2928 * signal/signal.h: Likewise.
2929 * stdlib/stdlib.h: Likewise.
2930 * string/argz.h: Likewise.
2931 * string/string.h: Likewise.
2932 * sysdeps/generic/inttypes.h: Likewise.
2933 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2934 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2935 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2936 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2937 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2938 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2939 * wcsmbs/wchar.h: Likewise.
2941 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2943 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2946 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2949 * io/fts.c (fts_open): Remove uses of __P.
2951 * include/stdlib.h: No need to use __THROW in this header.
2953 2004-09-06 Roland McGrath <roland@frob.com>
2955 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2956 validity, since __assert_fail gets to here anyway. Just fail.
2958 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2960 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2961 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2964 2004-09-05 Richard Henderson <rth@redhat.com>
2966 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2967 * sysdeps/unix/sysv/linux/kernel-features.h
2968 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2969 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2970 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2971 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2972 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2974 2004-09-05 Richard Henderson <rth@redhat.com>
2976 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2977 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2978 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2979 sysdeps/alpha/remqu.S: Likewise.
2980 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2982 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2984 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2985 GETHOSTBYADDRv6 requests.
2987 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2989 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2991 * nscd/grpcache.c (cache_addgr): Likewise.
2993 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2995 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2998 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3000 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3003 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3005 * nscd/connections.c (nscd_run): Check early for invalid request types.
3007 2004-09-02 Roland McGrath <roland@frob.com>
3009 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3010 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3011 (THREAD_SELF): New macro.
3013 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3016 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3017 (main): Call test_stack.
3018 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3019 (__getcontext): Push stack frame then save parms in local frame.
3020 Improve instruction scheduling.
3021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3022 (__swapcontext): Likewise.
3024 2004-09-01 Andreas Schwab <schwab@suse.de>
3026 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3029 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3032 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3033 to normal_bracket after fetching the next character.
3034 * posix/tst-fnmatch.input: Add 25 new tests.
3035 Reported by Markus Oberhumer <markus@oberhumer.com>.
3037 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3039 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3042 2004-09-01 Roland McGrath <roland@redhat.com>
3044 * sysdeps/unix/sysv/linux/bits/waitflags.h
3045 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3046 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3048 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3049 available, or fall back to the waitpid-based generic code.
3051 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3053 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3054 clobber the `ebp' register.
3055 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3056 Reverts change from 2004-05-07 by Jeroen Dekkers.
3058 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3059 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3061 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3063 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3065 * locale/localename.c (__current_locale_name): Likewise.
3067 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3069 * elf/ldconfig.c (parse_conf): Add prefix argument, prepend it
3070 before arguments to add_dir and pass to parse_conf_include.
3071 (parse_conf_include): Add prefix argument, pass it down to
3073 (main): Call arch_startup. Adjust parse_conf caller.
3075 * sysdeps/generic/dl-cache.h (arch_startup, add_arch_dirs): Define.
3076 * sysdeps/unix/sysv/linux/i386/dl-cache.h: New file.
3077 * sysdeps/unix/sysv/linux/ia64/dl-cache.h (EMUL_HACK, arch_startup,
3078 add_arch_dirs): Define.
3079 * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: Prepend
3080 /emul/ia32-linux before the 32-bit ld.so pathname.
3081 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.c: New file.
3082 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.h: New file.
3084 2004-08-30 Roland McGrath <roland@frob.com>
3086 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3087 later sets from output.
3088 * Makerules (check-abi): Pass option to set that with value of
3089 LIB-abi-frozen variable if one is set.
3091 * abilist/libcidn.abilist: New file (empty).
3093 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3095 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3096 not __USE_XOPEN2K, use the Unix98 mandated values.
3098 2004-08-27 Roland McGrath <roland@redhat.com>
3100 * configure.in (usetls): Default to yes.
3101 * configure: Regenerated.
3103 2004-08-26 Roland McGrath <roland@redhat.com>
3105 * configure.in (add_ons_automatic): New variable, set to yes or no
3106 indicating --enable-add-ons with no explicit list.
3107 (running add-on fragments): Allow a fragment to modify $libc_add_on
3108 and have that affect its place in the list of add-ons to use.
3109 * configure: Regenerated.
3111 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3113 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3114 a mmaped memory region which is automatically mirrored on disk.
3115 This implements persistent data storage. The Memory handled
3116 needed to be completely revamped, it now uses a garbage collection
3117 mechanism instead of malloc.
3118 * nscd/connections.c: Likewise.
3119 * nscd/nscd.c: Likewise.
3120 * nscd/nscd.h: Likewise.
3121 * nscd/nscd_conf.c: Likewise.
3122 * nscd/nscd_stat.c: Likewise.
3123 * nscd/grpcache.c: Likewise.
3124 * nscd/hstcache.c:: Likewise.
3125 * nscd/pwdcache.c:: Likewise.
3126 * nscd/Makefile: Add rules to build mem.c.
3127 * nscd/mem.c: New file.
3128 * nscd/nscd.conf: Describe new configuration options.
3130 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3132 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3133 NO_SGIDEFS_H isn't defined.
3134 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3135 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3137 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3139 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3140 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3141 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3143 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3145 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3147 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3148 Patch by Greg Schafer.
3150 2004-08-25 Richard Henderson <rth@redhat.com>
3152 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3153 instead of $31. Zero $15.
3154 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3156 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3158 * sysdeps/powerpc/powerpc64/bits/atomic.h
3159 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3161 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3163 * nscd/connections.c: Make socket nonblocking so that threads
3164 don't get stuck on accept. Fix locking.
3166 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3167 entry with alternative key.
3168 * nscd/pwdcache.c (cache_addpw): Likewise.
3170 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3172 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3175 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3177 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3178 __BEGIN_DECLS/__END_DECLS.
3180 2004-08-23 Andreas Jaeger <aj@suse.de>
3183 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3184 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3185 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3186 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3187 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3188 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3189 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3190 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3191 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3192 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3193 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3194 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3195 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3197 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3199 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3200 (check_action): Likewise.
3201 When printing error messages, use malloc_printf_nc now instead of
3202 fiddling with the streams cancellation flag in every place.
3203 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3205 (check_action): New variable.
3206 (unlink): Print error message and eventually terminate in case list
3208 (malloc_printf_nc): New function. Use it in _int_free.
3209 Change proposed by Arjan van de Ven.
3211 * dlfcn/Makefile: Don't build eval.c anymore.
3213 2004-08-20 Roland McGrath <roland@frob.com>
3215 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3216 of echo -e for POSIX.2 portability.
3217 Reported by Paul Jarc <prj@po.cwru.edu>.
3219 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3224 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3225 getcanonname_r function if AI_CANONNAME flag is not set in
3228 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3229 Initialize mysize with limits only if latter is >= 0. Use mysize
3232 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3234 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3237 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3238 status to NSS_STATUS_UNAVAIL.
3240 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3242 * sysdeps/powerpc/powerpc64/configure.in: New file.
3243 * sysdeps/powerpc/powerpc64/configure: Rebuilt.
3244 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
3245 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
3246 * configure: Rebuilt.
3247 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
3248 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
3249 BODY_PREFIX): Define.
3250 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
3251 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
3252 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
3253 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
3254 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
3256 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3258 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3259 cannoname lookup since it has the FQDN even if the original NAME
3262 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3264 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3265 pointer in new variable ORIG_NAME and use this pointer when
3266 determination of canonical name failed, not the possibly IDN
3267 translated value of NAME.
3269 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3271 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3272 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3273 Reset RES_NOIP6DOTINT flag in this case..
3275 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3278 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3280 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3281 CNAME records, we better follow the chain of CNAME records which
3282 can be accomplished with A/AAAA lookups.
3284 2004-08-15 Roland McGrath <roland@redhat.com>
3286 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3287 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3288 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3289 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3290 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3292 2004-08-15 Roland McGrath <roland@frob.com>
3294 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
3296 (static-only-routines): ... this.
3297 * sysdeps/ia64/Makefile: Likewise.
3298 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
3299 * sysdeps/sparc/sparc64/Makefile: Likewise.
3300 * sysdeps/x86_64/Makefile: Likewise.
3301 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
3302 * sysdeps/ia64/hp-timing.c: Likewise.
3303 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3304 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3306 * csu/elf-init.c: Update copyright terms including special exception
3307 for these trivial files, which are statically linked into executables
3308 that use dynamic linking for the significant library code.
3309 * io/fstat.c: Likewise.
3310 * io/fstat64.c: Likewise.
3311 * io/lstat.c: Likewise.
3312 * io/lstat64.c: Likewise.
3313 * io/stat.c: Likewise.
3314 * io/stat64.c: Likewise.
3315 * stdlib/atexit.c: Likewise.
3316 * sysdeps/alpha/elf/initfini.c: Likewise.
3317 * sysdeps/alpha/elf/start.S: Likewise.
3318 * sysdeps/arm/elf/start.S: Likewise.
3319 * sysdeps/cris/elf/start.S: Likewise.
3320 * sysdeps/generic/initfini.c: Likewise.
3321 * sysdeps/generic/mknod.c: Likewise.
3322 * sysdeps/hppa/elf/initfini.c: Likewise.
3323 * sysdeps/hppa/elf/start.S: Likewise.
3324 * sysdeps/i386/elf/start.S: Likewise.
3325 * sysdeps/i386/i686/hp-timing.c: Likewise.
3326 * sysdeps/ia64/elf/initfini.c: Likewise.
3327 * sysdeps/ia64/elf/start.S: Likewise.
3328 * sysdeps/ia64/hp-timing.c: Likewise.
3329 * sysdeps/m68k/elf/start.S: Likewise.
3330 * sysdeps/mach/start.c: Likewise.
3331 * sysdeps/mips/elf/start.S: Likewise.
3332 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
3333 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3334 * sysdeps/s390/s390-32/elf/start.S: Likewise.
3335 * sysdeps/s390/s390-32/initfini.c: Likewise.
3336 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3337 * sysdeps/s390/s390-64/initfini.c: Likewise.
3338 * sysdeps/sh/elf/initfini.c: Likewise.
3339 * sysdeps/sh/elf/start.S: Likewise.
3340 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3341 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3342 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3343 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3344 * sysdeps/standalone/i386/start.S: Likewise.
3345 * sysdeps/standalone/i960/start.S: Likewise.
3346 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
3347 * sysdeps/unix/arm/start.c: Likewise.
3348 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
3349 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
3350 * sysdeps/unix/sparc/start.c: Likewise.
3351 * sysdeps/unix/start.c: Likewise.
3352 * sysdeps/unix/sysv/aix/start.s: Likewise.
3353 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3354 * sysdeps/x86_64/elf/initfini.c: Likewise.
3355 * sysdeps/x86_64/elf/start.S: Likewise.
3357 2004-08-15 Roland McGrath <roland@redhat.com>
3360 * sysdeps/unix/sysv/linux/kernel-features.h
3361 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3362 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3363 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3364 the partial page after the dynamic linker's own data segment.
3366 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3368 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3369 v4-mapped addresses a bit.
3370 (gethosts): Move alloca out of macro, so that it is done only once.
3372 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3373 addr to avoid casts.
3374 (gethosts): Removed.
3375 (gethosts2): Renamed to gethosts. Make it usable for family !=
3376 AF_UNSPEC. Fix AI_V4MAPPED.
3377 (gaih_inet): Remove use of old gethosts. Always use what used to be
3378 gethosts2. If entry is found, try to use the same NSS module's
3379 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3380 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3381 addresses. Numerous cleanups.
3382 * resolv/nss_dns/dns-canon.c: New file.
3383 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3384 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3386 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3387 * elf/tst-dlopenrpath.c: New file.
3388 * elf/tst-dlopenrpathmod.c: New file.
3390 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3391 * intl/tst-gettext.c: Likewise.
3393 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3395 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3398 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3400 * po/de.po: Update from translation team.
3402 2004-08-14 Roland McGrath <roland@frob.com>
3404 * sysdeps/mach/configure: Regenerated.
3405 * sysdeps/mach/hurd/configure: Regenerated.
3407 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3409 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3410 performed, make sure it is still the first entry after sorting
3411 that has the ai_canonname information.
3413 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3416 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3418 * scripts/output-format.sed: Handle default case of three-argument
3421 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3424 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3426 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3427 first returned entry. Print name only if not NULL.
3429 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3430 __netgrent object passed in instead of global variables.
3432 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3433 in struct __netgrent object passed in instead of global variables.
3434 * inet/netgroup.h (struct __netgrent): Add service_user field.
3435 Move cursor in anonymous union, add new field location to that
3437 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3438 concurrent uset of set/get/endnetgrent and innetgr.
3439 Reported by Chuck Simmons.
3441 * inet/netgroup.h (struct name_list): Replace name pointer with
3443 * inet/getnetgrent_r.c: Adjust code for change in name_list
3444 layout. Numerous strdup and free calls removed.
3446 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3447 non-hidden over hidden symbols and strong over weak symbols
3448 if both don't start with '_'.
3450 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3453 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3455 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3456 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3457 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3458 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3459 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3460 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3463 2004-08-11 Andreas Schwab <schwab@suse.de>
3465 * resolv/res_libc.c: Move definition of __res_initstamp ...
3466 * resolv/res_init.c: ... here.
3468 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3470 * locale/C-time.c: Change default ERA value from NULL to "".
3471 * locale/tst-C-locale.c: Add test case for ERA keywords.
3473 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3475 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3476 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3477 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3478 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3480 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3482 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3483 RLIMIT_MSGQUEUE): Add.
3484 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3485 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3486 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3487 (RLIM_NLIMITS): Adjust.
3488 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3489 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3490 (RLIM_NLIMITS): Adjust.
3491 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3492 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3493 (RLIM_NLIMITS): Adjust.
3495 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3497 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3498 printf with #ifdef DEBUG and RES_DEBUG check.
3500 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3502 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3504 * sysdeps/gnu/bits/shm.h: Likewise.
3505 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3506 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3507 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3508 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3509 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3511 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3513 * po/ca.po: Update from translation team.
3515 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3517 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3518 __getpagesize declaration.
3520 2004-08-11 Roland McGrath <roland@redhat.com>
3522 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3524 Reported by Andreas Schwab <schwab@suse.de>.
3525 * configure: Regenerated.
3527 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3529 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3531 * time/tzset.c (tzset_internal): Add new parameter which is
3532 nonzero if called through tzset. Use TZDEFAULT name including
3533 name comparison if the new parameter is zero. This means implicit
3534 tzset calls will not cause files to be opened and read by tzfile.c
3537 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3539 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3540 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3541 return 1 immediately.
3543 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3546 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3547 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3549 * stdio-common/tst-popen.c: Include <string.h>.
3551 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3553 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3554 attribute. Return NULL instead of calling pthread_exit at the end.
3556 2004-08-11 Roland McGrath <roland@redhat.com>
3558 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3560 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3563 * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
3564 if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
3566 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3568 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3570 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3572 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3573 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3574 argument to size_t individually. Cast n to (void) instead of
3575 (size_t), surround with (), return (size_t) 0 if one of n or size
3577 * stdio-common/Makefile (tests): Add tst-unlockedio.
3578 * stdio-common/tst-unlockedio.c: New test.
3580 2004-08-09 Roland McGrath <roland@frob.com>
3582 * manual/install.texi (Supported Configurations): Replace bug-glibc
3583 mention with web URL.
3584 * INSTALL: Regenerated.
3585 * locale/iso-3166.def: Likewise, in comment.
3586 * locale/iso-4217.def: Likewise.
3587 * locale/iso-639.def: Likewise.
3588 * posix/cpio.h: Remove bug reporting comment.
3590 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3592 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3593 casts to handle funny calls with floating point argument values
3594 and signed values correctly and without warning.
3595 (fwrite_unlocked): Likewise. [BZ #309]
3597 * malloc/memusage.c (me): Use creat64, not creat.
3598 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3599 Patch by Guy Maor <guymaor@yahoo.com>.
3601 * elf/ldconfig.c (options): Mark parameter option names as
3602 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3604 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3605 used to separate options. [BZ #194]
3607 2004-08-09 Roland McGrath <roland@redhat.com>
3609 * FAQ.in: Refer to web pages instead of bug-glibc.
3612 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3614 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3616 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3617 old and new tz value since it might be /etc/localtime in both
3618 cases although the file changed. [BZ #154]
3619 Patch by Christian Franke <franke@computer.org>.
3621 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3622 Compare with values of previously opened file. Don't do anything
3625 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3627 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3628 reset loader before the actual loading.
3629 * elf/dl-open.c (dl_open_worker): If file name contains no path
3630 element determine map of caller. Pass caller map in this case to
3631 _dl_map_object. Set __RTLD_CALLMAP in mode.
3632 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3633 Patch by Greg Wolodkin <greg@mathworks.com>.
3635 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3636 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3638 * configure.in: Also recognize i786. [BZ #106]
3639 Patch by <pluto@pld-linux.org>.
3641 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3642 name contains any dots. [BZ #95]
3644 * resolv/res_send.c: Compiling with DEBUG defined works again.
3645 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3648 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3649 available the process is not killed. [BZ #41]
3651 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3653 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3656 * po/sv.po: Update from translation team.
3658 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3660 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3661 getsourcefilter, and setsourcefilter parameter list.
3662 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3663 * sysdeps/generic/getsourcefilter.c: Likewise.
3664 * sysdeps/generic/setsourcefilter.c: Likewise.
3665 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3666 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3667 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3669 * po/tr.po: Update from translation team.
3671 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3673 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3674 Reported by Paolo Bonzini.
3676 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3678 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3680 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3681 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3683 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3684 before including linux/atalk.h.
3686 * resolv/res_libc.c: Include atomic.h.
3688 * intl/finddomain.c (free_mem): Rename to...
3689 (_nl_finddomain_subfreeres): ... this. Add
3690 __libc_freeres_fn_section.
3691 * intl/loadmsgcat.c (_nl_unload_domain): Add
3692 __libc_freeres_fn_section.
3693 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3694 Add attribute_hidden.
3695 (_nl_findomain_subfreeres): New prototype.
3696 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3698 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3700 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3701 test if the key is numeric or not.
3702 (group_keys): Likewise.
3704 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3706 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3707 struct group_filter, and GROUP_FILTER_SIZE.
3708 * include/sys/socket.h: Declare __getsockopt.
3709 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3710 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3711 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3712 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3714 * po/ko.po: Update from translation team.
3716 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3718 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3720 (__hesiod_res_set): Free nsaddrs.
3722 * include/resolv.h (__res_maybe_init): Add prototype.
3723 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3724 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3725 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3726 (res_init): Increase __res_initstamp.
3727 (__res_maybe_init): New function.
3728 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3729 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3730 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3731 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3732 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3733 _nss_dns_gethostbyaddr_r): Likewise.
3734 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3735 _nss_dns_getnetbyaddr_r): Likewise.
3736 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3737 gethostbyaddr): Likewise.
3738 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3739 res_isourserver, res_sendsigned, res_update, res_search,
3740 res_querydomain): Likewise.
3741 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3742 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3743 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3746 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3748 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3749 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3750 Reported by A. Guru <a.guru@sympatico.ca>.
3752 * po/sv.po: Update from translation team.
3753 * po/sk.po: Likewise.
3754 * po/pl.po: Likewise.
3756 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3757 Ulrich Drepper <drepper@redhat.com>
3759 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3760 characters than necessary.
3762 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3764 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3765 * wcsmbs/tst-mbsrtowcs.c: New file.
3767 * po/fr.po: Update from translation team.
3769 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3771 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3772 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3774 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3776 * po/nl.po: Update from translation team.
3778 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3779 numeric address formats inet_addr knows.
3780 (getaddrinfo): Allow AI_NUMERICSERV flag.
3781 If neither IPv4 nor IPv6 interface is present we cannot make any
3782 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3783 string is not just a number. Remove useless freeaddrinfo call.
3784 * resolv/netdb.h (AI_NUMERICSERV): Define.
3785 Based on a patch by a.guru@sympatico.ca.
3787 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3789 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3790 instead of trying to initialize some, but not all, fields one by
3792 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3793 structure with *info instead of trying to initialize some, but not
3794 all, fields from it.
3796 * nscd/connections.c (handle_request): Check if req->type is in
3797 LASTDBREQ .. LASTREQ range instead of req.
3799 * locale/programs/linereader.c (lr_create): Initialize
3800 lr->return_widestr to 0.
3802 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3803 (free_mem): Call free_slotinfo just once.
3805 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3808 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3809 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3810 (free_mem): Rename to _nl_locale_subfreeres.
3811 * iconv/gconv_db.c: Include locale/localeinfo.h.
3812 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3813 (free_mem): Call _nl_locale_subfreeres.
3814 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3816 2004-08-04 Roland McGrath <roland@frob.com>
3818 * Makeconfig ($(common-objpfx)config.status):
3819 Fix typo: $(add_ons) -> $(add-ons).
3820 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3821 include, use black magic to get it set to an add-on's name during the
3822 include of the add-on's Makeconfig.
3824 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3825 configure fragments, so they can refer to this.
3826 * configure: Regenerated.
3828 2004-08-04 Roland McGrath <roland@redhat.com>
3830 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3831 (do_test): Bump sleep to three seconds.
3832 (sigchld, check_sigchld): New functions.
3833 (do_test): Handle SIGCHLD and check for getting the right details.
3835 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3836 out early on some failure.
3837 [WCONTINUED]: Test WCONTINUED functionality.
3839 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3841 * nscd/connections.c (handle_request): Print more descriptive
3842 message for invalid request types.
3844 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3846 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3847 Always treat high as highest number in range + 1.
3848 * iconvdata/ibm943.c (BODY): Likewise.
3850 2004-07-31 Bruno Haible <bruno@clisp.org>
3852 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3853 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3854 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3855 __jisx0213_from_ucs_level2): Regenerated.
3856 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3857 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3859 (JISX0213_1_2004_set): New enum value.
3860 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3861 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3862 when possible, ESC $ ( Q when needed.
3863 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3864 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3865 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3866 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3867 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3868 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3870 2004-07-22 Bruno Haible <bruno@clisp.org>
3872 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3874 2004-07-29 David S. Miller <davem@redhat.com>
3876 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3877 better for smaller than 256 byte copies. Also, use only one
3878 unrolled loop instead of two for the large copy case.
3880 2004-07-30 Richard Henderson <rth@redhat.com>
3882 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3883 * sysdeps/alpha/remq.S: Likewise.
3884 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3885 new division algorithms in divl.S and divq.S respectively.
3887 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3889 * timezone/asia: Update from tzdata2004b.
3890 * timezone/backward: Likewise.
3891 * timezone/europe: Likewise.
3892 * timezone/iso3166.tab: Likewise.
3893 * timezone/leapseconds: Likewise.
3894 * timezone/northamerica: Likewise.
3895 * timezone/southamerica: Likewise.
3896 * timezone/zone.tab: Likewise.
3898 * timezone/private.h: Update from tzcode2004b.
3899 * timezone/zic.c: Likewise.
3901 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3903 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3904 under the name the user provided.
3905 * nscd/pwdcache.c (cache_addpw): Likewise.
3907 2004-07-26 Roland McGrath <roland@redhat.com>
3909 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3912 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3914 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3917 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3918 new buffer at the right time.
3919 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3921 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3923 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3924 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3925 * inet/Makefile (routines): Likewise.
3926 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3927 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3928 * sysdeps/generic/getipv4sourcefilter.c: New file.
3929 * sysdeps/generic/setipv4sourcefilter.c: New file.
3930 * sysdeps/generic/getsourcefilter.c: New file.
3931 * sysdeps/generic/setsourcefilter.c: New file.
3933 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3935 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3936 for POWER4 machines.
3938 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3941 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3942 BITS_PER_MP_LIMB shifting up.
3943 * stdlib/tst-strtod.c (main): Add new tests.
3945 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3948 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3949 _IO_no_init. Remove wd from struct locked_FILE.
3950 (_IO_wproc_jumps): Remove.
3951 Reported by Andrew Josey <a.josey@opengroup.org>.
3952 * stdio-common/Makefile (tests): Add tst-popen.
3953 * stdio-common/tst-popen.c: New test.
3955 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3957 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3958 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3959 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3960 Reported by Andrew Josey.
3962 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3964 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3965 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3966 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3967 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3968 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3969 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3970 useconds_t if __USE_XOPEN2K is defined.
3971 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3972 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3974 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3976 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3977 allocate memory for large temporary variables with alloca.
3979 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3982 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3984 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3985 pointer and zero length.
3987 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3989 * nscd/cache.c (prune_cache): Print correct list when debugging.
3991 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3993 * resolv/res_libc.c (res_init): If RES_INIT is set and
3994 _res.nscount > 0, call __res_nclose and free nsaddrs.
3995 * resolv/Makefile: Add rules to build and run tst-leaks2.
3996 * resolv/tst-leaks2.c: New test.
3998 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4000 * intl/libintl.h: Don't define macros for C++.
4001 Patch by Goto Masanori.
4003 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
4006 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4007 * inet/arpa/inet.h: Likewise.
4008 * resolv/inet_addr.c: Likewise.
4010 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4012 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4014 2004-07-20 Roland McGrath <roland@redhat.com>
4016 * configure.in (add_ons): Substitute this. Move $add_ons handling
4017 after AC_CANONICAL_HOST and default setting of $machine et al.
4018 Don't set $subdirs from $add_ons.
4019 Instead, source add-on/configure fragments early on.
4020 (base_machine): If it's already set, don't set it based on $machine.
4021 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4022 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4023 (sysnames): Try appending add-on names after machine as well.
4024 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4025 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4026 files in $(add_ons) dirs.
4028 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4029 definition, now in netinet/in.h proper.
4031 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4033 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4034 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4035 the build tree before just-installed ones.
4037 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4038 include sgidefs.h where appropriate.
4039 * sysdeps/mips/dl-machine.h: Likewise.
4040 * sysdeps/mips/machine-gmon.h: Likewise.
4041 * sysdeps/mips/bits/setjmp.h: Likewise.
4042 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4043 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4044 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4045 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4046 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4047 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4048 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4049 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4050 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4051 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4052 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4053 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4054 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4055 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4056 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4057 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4058 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4059 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4060 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4061 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4063 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4066 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4067 _dl_lookup_symbol_x.
4068 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4070 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4072 * inet/netinet/in.h: Define struct ip_mreq and struct
4074 Define struct group_req and struct group_source_req.
4075 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4076 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4077 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4078 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4079 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4081 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4083 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4085 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4088 * math/libm-test.inc (max_value, min_value): New variables.
4089 (initialize): Initialize them.
4090 (pow_test): Add a couple of new tests.
4091 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4092 exception if |y| >= 1U<<31.
4093 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4094 exception if |y| >= 1L<<63.
4095 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4096 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4097 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4099 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4101 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4103 * nscd/grpcache.c (cache_addgr): Likewise.
4104 * nscd/hstcache.c (cache_addhst): Likewise.
4106 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4108 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4109 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4111 2004-04-16 Andreas Schwab <schwab@suse.de>
4113 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4114 __sync_bool_compare_and_swap_si correct to void*.
4116 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4118 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4119 output even less cluttered.
4121 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4124 * setjmp/Makefile (tests): Add bug269-setjmp.
4125 * setjmp/bug269-setjmp.c: New file.
4126 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4127 Store R2 from jmpbuf in callers TOC save area.
4128 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4129 Store R2 in TOC save area.
4130 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4131 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4133 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4135 * locale/newlocale.c: Include bits/libc-lock.h.
4136 (__libc_setlocale_lock): Extern decl.
4137 (__newlocale): Use it.
4138 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4140 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4142 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4143 static inline __attribute ((always_inline)). Don't define if
4145 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4148 Remove static inline __attribute ((always_inline)). Don't define
4150 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4152 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4153 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4154 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4155 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4158 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4160 * elf/Makefile: Add rules to build and run tst-pie1.
4161 * elf/tst-pie1.c: New test.
4162 * elf/tst-piemod1.c: New file.
4164 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4167 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4168 long. Rewrite example code so that it takes into account l64a output
4169 shorter than 6 characters.
4170 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4172 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4174 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4175 (elf_machine_rela_relative): Remove unused valiable.
4177 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4180 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4181 outside the buffer if the read returns 0. __strtod_l can't set
4182 endp to NULL, so remove a test for that case.
4184 2004-07-12 Roland McGrath <roland@redhat.com>
4186 * manual/signal.texi (Interrupted Primitives): Make clear that
4187 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4188 it to -1 to define "failure".
4190 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4192 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4194 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4196 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4199 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4200 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4202 (elf_machine_rel_relative): Likewise.
4204 * include/string.h: Add libc_hidden_proto for __strtok_r and
4206 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4207 * sysdeps/generic/strtok_r.c: Likewise.
4208 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4209 * sysdeps/i386/i686/strtok_r.S: Likewise.
4210 * sysdeps/x86_64/strtok_r.S: Likewise.
4212 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4214 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4215 instead of internal-linkage, such that we can alias to it.
4216 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4218 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4220 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4221 to the front for gcc 3.5+.
4222 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4224 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4225 NO_CANCELLATION is defined.
4227 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4229 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4230 GL(dl_nloaded) into it while still in critical section.
4232 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4234 * nss/getent.c (print_group, print_passwd): Use %lu format for
4235 `unsigned long int' values.
4237 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4238 error typos in goto statements.
4240 2004-07-07 Roland McGrath <roland@frob.com>
4242 * Makefile (dist-separate): New variable.
4243 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4244 Depend on their configure files.
4245 (dist-do-separate-dirs): New canned sequence to do that.
4246 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4247 (dist): Depend on add-on tar files based on $(dist-separate).
4248 (dist-version): New variable, default to $(version).
4249 (tag-for-dist, dist): Use that in place of $(version) in deps.
4251 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4253 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4254 before the loop running the destructors.
4256 2004-05-18 Andreas Schwab <schwab@suse.de>
4258 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4259 the first segment for mprotect, not l_text_end.
4261 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4263 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4264 Remove hashfraction variable. Make kcount and kcountsize local
4267 * elf/dl-init.c: Don't define and use _dl_starting_up if
4268 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4269 * elf/dl-support.c: Likewise.
4270 * elf/rtld.c: Likewise.
4271 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4272 if HAVE_INLINED_SYSCALLS is defined.
4273 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4275 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4276 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4277 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4279 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4280 is needed to stop profiling.
4281 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4282 profile make sure it cannot be unloaded.
4284 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4286 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4287 support, make sure the helper function is inlined.
4288 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4289 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4290 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4291 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4293 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4295 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4296 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
4297 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
4298 * sysdeps/alpha/ffs.S (ffs): Likewise.
4299 * sysdeps/s390/ffs.c (ffs): Likewise.
4300 * sysdeps/powerpc/ffs.c (ffs): Likewise.
4301 * sysdeps/i386/ffs.c (ffs): Likewise.
4302 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
4303 * sysdeps/m68k/ffs.c (ffs): Likewise.
4304 * sysdeps/generic/ffs.c (ffs): Likewise.
4305 * sysdeps/m88k/ffs.c (ffs): Likewise.
4306 * sysdeps/am29k/ffs.c (ffs): Likewise.
4307 * sysdeps/i960/ffs.c (ffs): Likewise.
4308 * sysdeps/x86_64/ffs.c (ffs): Likewise.
4310 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
4312 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
4313 __libc_siglongjmp): Remove symbol_version.
4314 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
4315 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
4316 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
4318 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
4319 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
4320 strong_alias instead of default_symbol_version, remove
4322 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
4323 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
4324 into strong_alias to __novmxsetjmp.
4325 (__vmx__setjmp): Similarly with __vmxsetjmp.
4326 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4327 default_symbol_version and symbol_version.
4328 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
4329 into strong_alias to __novmxsetjmp.
4330 (__vmx__setjmp): Similarly with __vmxsetjmp.
4331 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4332 default_symbol_version and symbol_version.
4334 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
4336 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4338 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
4340 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
4342 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
4343 instead of libc_hidden_def.
4345 2004-07-01 Roland McGrath <roland@redhat.com>
4347 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
4349 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
4350 $(..)shlib-versions file to last in deps list. This lets add-ons give
4351 more-specific matches that override defaults in the top-level file.
4353 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
4354 already set, don't set it or libc_cv_gcc_unwind_find_fde.
4355 * sysdeps/unix/sysv/linux/configure: Regenerated.
4357 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
4359 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
4360 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4361 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4362 * sysdeps/s390/fpu/e_sqrt.c: New file.
4363 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4364 * sysdeps/s390/Implies: New file.
4365 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4366 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4367 * sysdeps/s390/s390-64/Implies: Likewise.
4369 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4371 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4372 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4374 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4375 DO_CALL (exit, 1) instead of branching to _exit.
4376 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4379 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4381 * include/glob.h (glob64): Add libc_hidden_proto.
4382 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4383 * sysdeps/gnu/glob64.c (glob64): Likewise.
4384 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4386 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4388 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4389 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4391 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4393 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4394 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4395 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4396 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4397 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4398 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4399 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4400 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4401 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4402 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4403 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4404 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4405 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4406 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4407 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4408 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4410 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4412 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4414 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4415 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4416 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4417 netlink if possible. Fall back on ioctl method if necessary.
4418 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4420 * include/unistd.h: Declare __truncate.
4421 * sysdeps/generic/truncate.c: Also define __truncate.
4422 * sysdeps/mach/hurd/truncate.c: Likewise.
4423 * sysdeps/unix/common/syscalls.list: Likewise.
4424 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4426 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4428 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4429 info.extra. Patch by Marcus Meissner.
4431 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4433 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4434 Fix branch offset for a PLT entry.
4436 2004-06-20 Jim Meyering <jim@meyering.net>
4438 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4441 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4443 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4444 Workaround for [BZ #232].
4446 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4448 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4450 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4451 in ucs2/ucs2reverse when unaligned memory access is attempted.
4452 * iconv/tst-iconv5.c: New file.
4453 * iconv/Makefile (tests): Add tst-iconv5.
4455 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4457 * inet/bug-if1.c: Include <string.h>.
4459 2004-06-19 Roland McGrath <roland@redhat.com>
4461 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4462 under this macro name instead.
4463 [NO_DO_WAITID]: Don't define it at all.
4464 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4465 defined, then return ENOTSUP for combinations of selection bits other
4466 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4468 * posix/tst-waitid.c: New file.
4469 * posix/Makefile (tests): Add it.
4471 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4473 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4476 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4477 relocation in librt.so.
4480 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4481 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4483 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4485 * elf/ldconfig.c (add_dir): Take chroot into account.
4486 Based on changes by HJ Lu and Hideki Iwamoto.
4488 * nscd/connections.c (invalidate_cache): If the host cache has to
4489 be invalidated, re-read resolv.conf.
4491 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4492 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4493 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4494 if RES_NOIP6DOTINT flag is set.
4495 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4497 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4499 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4501 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4506 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4508 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4511 * sysdeps/unix/alpha/Makefile: New file.
4512 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4513 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4515 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4517 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4518 determine the canonical name only for the first returned entry.
4520 * inet/bug-if1.c: New file.
4521 * inet/Makefile (tests): Add bug-if1.
4523 2004-06-18 Roland McGrath <roland@frob.com>
4525 * Makerules (compile-mkdep-flags): Add -MT $@.
4527 * Makefile (dist, tag-for-dist): New targets.
4528 (files-for-dist, tag-of-stem): New variables.
4529 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4530 Make tar files using cvs export.
4531 (%.bz2, %.gz, tag-%): New pattern rules.
4532 (distribute): Variable removed.
4533 (+subdir_targets): Remove distinfo targets.
4534 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4535 (rpm/%): Pattern rule removed.
4536 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4537 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4539 * Makerules (dist, subdir_distinfo): Targets removed.
4540 ($(objpfx)distinfo): Depend on $(distribute).
4541 * Make-dist: File removed.
4543 * NEWS: Fix a typo. Update bug-reporting instructions.
4545 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4547 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4548 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4549 cpuset is wrongly set.
4551 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4553 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4554 for POWER4 machines.
4556 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4559 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4560 in a local variable, point rp to that local variable afterwards.
4562 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4564 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4567 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4569 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4570 error value for unknown interface. [BZ #198]
4572 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4574 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4575 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4576 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4577 the asm uses as its input, either of size __n where __n is known or
4579 (strstr): Add "memory" clobber.
4581 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4584 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4585 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4587 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4590 * debug/xtrace.sh: Fix typo in error diagnostics.
4592 2004-06-14 Andreas Schwab <schwab@suse.de>
4594 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4597 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4600 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4604 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4606 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4607 Fix pasto that overflowed sigcontext.v_reserve.
4608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4609 Fix pasto that clobbers r19.
4610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4611 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4612 overflowed sigcontext.v_reserve.
4614 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4617 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4618 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4619 read-only section name.
4621 2004-06-14 Richard Henderson <rth@redhat.com>
4623 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4624 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4626 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4628 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4629 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4630 (__backtrace): Don't call init #ifndef SHARED.
4631 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4632 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4633 (__backtrace): Don't call init #ifndef SHARED.
4634 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4635 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4636 (__backtrace): Don't call init #ifndef SHARED.
4638 2004-06-11 Roland McGrath <roland@redhat.com>
4640 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4641 From Krzysztof Halasa <khc@pm.waw.pl>.
4643 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4645 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4647 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4650 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4651 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4653 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4654 fails. Avoid memory leak if realloc fails.
4656 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4658 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4659 NULL, "" or contains '=' character in it. Reported by
4660 Michael T Kerrisk <mtk-lists@gmx.net>.
4661 * stdlib/tst-environ.c: Include errno.h.
4662 (main): Add tests for these arguments to setenv/unsetenv.
4664 2004-06-07 Roland McGrath <roland@frob.com>
4666 * NEWS: Update bug reporting instructions. Fix some typos.
4668 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4670 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4671 * stdio-common/_itoa.c: Add _itoa implementation.
4673 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4674 to also send request. Add parameter to allow this.
4676 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4677 * nscd/nscd_getpw_r.c: Likewise.
4678 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4680 2004-06-05 Andreas Jaeger <aj@suse.de>
4682 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4683 Handle more than 6 args correctly. Based on a patch by Masahide
4684 Washizawa <washi@jp.ibm.com>.
4686 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4688 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4689 in all places, not __nss_not_use_nscd_group.
4690 Reported by Philippe Gregoire.
4692 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4694 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4696 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4698 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4699 of __asprintf call and don't use string if it failed.
4700 * stdio-common/psignal.c (psignal): Likewise.
4701 * locale/programs/localedef.c (more_help): Likewise.
4702 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4703 arg_bool, parse_line): Check result of __asprintf calls and
4704 don't use string if they failed.
4705 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4706 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4707 call and exit if it failed.
4709 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4711 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4712 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4713 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4714 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4715 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4716 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4717 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4718 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4719 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4720 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4721 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4723 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4725 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4726 -momit-leaf-frame-pointer.
4728 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4731 * sysdeps/mach/hurd/getcwd.c
4732 (_hurd_canonicalize_directory_name_intern): Only realloc when
4735 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4738 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4741 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4742 __libc_write and __libc_lseek64.
4744 2004-05-29 Roland McGrath <roland@redhat.com>
4746 * elf/Makefile (shared-only-routines): Add dl-caller.
4748 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4750 * sysdeps/powerpc/configure.in: New file.
4752 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4754 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4755 "altivec" to enable VMX instructions.
4756 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4757 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4758 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4760 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4763 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4764 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4766 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4768 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4769 __builtin_expm1l for GCC 3.5+.
4770 (__expl): Define using __builtin_expl for GCC 3.4+.
4771 (exp, expf, expl): Don't define for GCC 3.4+.
4772 (tan, tanf, tanl): Don't define for GCC 3.5+.
4773 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4774 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4775 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4776 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4777 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4779 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4780 Don't define for GCC 3.5+.
4781 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4782 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4783 define for GCC 3.5+.
4784 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4785 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4786 define for GCC 3.2+.
4788 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4790 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4791 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4792 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4793 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4794 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4795 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4796 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4797 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4798 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4799 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4800 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4801 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4802 libc_hidden_builtin_def if MEMPCPY_P.
4803 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4804 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4805 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4806 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4807 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4809 2004-05-26 Roland McGrath <roland@frob.com>
4811 * sysdeps/generic/bits/in.h
4812 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4813 These are long obsolete in BSD systems where they originated.
4814 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4816 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4818 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4819 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4820 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4821 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4822 constant '\0' and first argument is not constant.
4823 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4824 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4825 For GCC 3.2+ use __builtin_strncpy.
4826 (strncat): For GCC 3.2+ use __builtin_strncat.
4827 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4829 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4830 if both arguments are constant.
4832 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4834 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4835 mapped addresses in gethostbyaddr.
4837 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4839 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4840 flags parameter, convert afp to simple int parameter. Adjust code.
4841 typep was never != NULL and flags therefore also unused. *afp is
4843 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4844 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4845 handling for __nss_hostname_digits_dots calls.
4846 * nss/getXXbyYY_r.c: Likewise.
4848 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4850 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4852 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4853 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4854 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4855 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4856 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4857 implementation from w_sqrt.c.
4858 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4859 implementation from w_sqrtf.c.
4860 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4861 using inline __ieee754_sqrt().
4862 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4863 using inline __ieee754_sqrtf().
4864 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4865 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4866 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4867 PPC_FEATURE_* independent of __ASSEMBLER__.
4869 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4871 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4873 (aio_start_notify_thread): Define if not defined.
4874 (notify_func_wrapper): Use it.
4875 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4877 (aio_create_helper_thread): Define if not defined.
4878 (__aio_create_helper_thread): New function.
4879 (__aio_enqueue_request): Use aio_create_helper_thread.
4881 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4882 (struct ypresp_all_data): New type.
4883 (__xdr_ypresp_all): Change second argument to
4884 struct ypresp_all_data *. Replace ypall_foreach and
4885 ypall_data with objp->foreach and objp->data.
4886 (yp_all): Remove status variable, add data. Replace
4887 all uses of status with data.status. Initialize data.foreach
4888 and data.data instead of ypall_foreach and ypall_data.
4890 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4892 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4893 in l_flags_1, not in l_flags.
4895 2004-04-10 Robert Millan <robertmh@gnu.org>
4897 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4898 with sysdeps/generic/bits/in.h.
4900 2004-05-25 Roland McGrath <roland@frob.com>
4902 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4903 GCC GPL to standard glibc LGPL.
4905 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4907 * manual/string.texi (Copying and Concatenation): Fixed second
4909 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4911 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4913 * malloc/obstack.c: Don't allow linking with _obstack.
4915 2004-05-23 Andreas Schwab <schwab@suse.de>
4917 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4918 of separate "m" constraints.
4920 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4922 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4923 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4924 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4926 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4928 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4929 Add comment explaining why libc still defines it.
4931 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4933 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4934 obstack_alignment_mask, obstack_alloc, obstack_base,
4935 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4936 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4937 obstack_grow0, obstack_init, obstack_int_grow,
4938 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4939 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4940 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4941 nonexistent functions.
4943 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4945 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4946 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4947 [PIC]: Redundent for powerpc64, removed.
4948 (ENTRY): Generate size and alignment for opd entry.
4949 (EALIGN): Generate size and alignment for opd entry.
4950 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4951 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4953 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4955 * misc/regexp.h: Say the functions have been withdrawn.
4957 * wcsmbs/tst-wcpncpy.c: Add more tests.
4959 2004-05-18 Roland McGrath <roland@frob.com>
4961 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4962 standard glibc LGPL.
4963 * sysdeps/generic/unwind-dw2.c: Likewise.
4964 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4965 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4966 * sysdeps/generic/unwind-pe.h: Likewise.
4968 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4970 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4971 MONTENEGRO" which have taken over the code 819. Patch from
4972 Danilo Segan. [BZ #40]
4974 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4976 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4977 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4980 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4982 * catgets/gencat.c: Update bug reporting instructions.
4983 * csu/version.c: Likewise.
4984 * debug/catchsegv.sh: Likewise.
4985 * debug/pcprofiledump.c: Likewise.
4986 * debug/xtrace.sh: Likewise.
4987 * elf/ldd.bash.in: Likewise.
4988 * iconv/iconv_prog.c: Likewise.
4989 * iconv/iconvconfig.c: Likewise.
4990 * locale/programs/locale.c: Likewise.
4991 * locale/programs/localedef.c: Likewise.
4992 * login/programs/pt_chown.c: Likewise.
4993 * malloc/memusage.sh: Likewise.
4994 * malloc/memusagestat.c: Likewise.
4995 * malloc/mtrace.pl: Likewise.
4996 * manual/crypt.texi: Likewise.
4997 * manual/install.texi: Likewise.
4998 * nss/makedb.c: Likewise.
5000 2004-05-14 Jakub Jelinek <jakub@redhat.com>
5002 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
5003 CHECK_STATIC_TLS if sym != NULL.
5004 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5005 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5007 2004-05-12 Andreas Schwab <schwab@suse.de>
5009 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5012 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5014 * Rules (xtests): Depend on tests.
5016 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5018 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5019 count is negative, yet write_ptr < write_end.
5020 (_IO_default_xsgetn): Avoid one underflow per char if count is
5021 negative, yet read_ptr < read_end.
5023 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5025 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5028 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5030 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5033 2004-05-10 Roland McGrath <roland@frob.com>
5035 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5036 (__hurd_directory_name_split): Likewise.
5038 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5040 * po/fr.po: Update from translation team.
5042 2004-05-10 Andreas Jaeger <aj@suse.de>
5044 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5045 Correctly compute alignment.
5046 Patch by Michael Matz <matz@suse.de>.
5048 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5050 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5051 * sysdeps/posix/sigpause.c: Likewise.
5052 * signal/signal.h: Don't define sigpause macro unless needed.
5054 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5056 * configure.in (libc_cv_libgcc_s_suffix): New check.
5057 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5058 * config.make.in (libgcc_s_suffix): Set.
5059 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5061 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5063 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5065 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5068 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5069 Load argument values into temporary variables.
5070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5071 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5074 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5076 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5077 need to be compiled with exceptions.
5079 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5081 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5082 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5084 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5085 realloc cannot fail.
5087 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5090 * nis/nis_table.c: Clean up memory handling.
5091 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5092 * nis/nis_removemember.c (nis_removemember): Add comment
5093 explaining use of realloc.
5095 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5097 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5099 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5101 2004-05-06 Richard Henderson <rth@redhat.com>
5103 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5104 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5105 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5106 __libc_alpha_cache_shape as a private symbol.
5107 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5108 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5110 2004-05-06 Richard Henderson <rth@redhat.com>
5112 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5113 * sysdeps/alpha/divl.S: Use them.
5114 * sysdeps/alpha/divq.S: Likewise.
5115 * sysdeps/alpha/divqu.S: Likewise.
5116 * sysdeps/alpha/reml.S: Likewise.
5117 * sysdeps/alpha/remq.S: Likewise.
5118 * sysdeps/alpha/remqu.S: Likewise.
5120 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5122 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5125 * math/Makefile (tests): Add bug-tgmath1.
5126 * math/bug-tgmath1.c: New file.
5128 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5130 * sysdeps/alpha/atomicity.h: Remove.
5131 * sysdeps/generic/atomicity.h: Remove.
5133 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5135 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5138 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5140 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5142 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5144 * sysdeps/ia64/strcat.c: New file.
5145 * sysdeps/ia64/strcat.S: Delete.
5147 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5149 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5152 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5154 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5155 libc_hidden_proto. Define to __GI___libm_error_support for
5156 assembly going into libc.so.
5157 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5160 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5161 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5163 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5164 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5167 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5169 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5170 __USE_BSD or __USE_UNIX98.
5171 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5172 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5173 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5175 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5176 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5177 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5178 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5180 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5182 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5184 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5188 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5190 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5192 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5194 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5196 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5198 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5200 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5202 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5204 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5205 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5206 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5208 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5210 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5211 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5212 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5213 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5214 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5215 __libc_sigaction@@GLIBC_PRIVATE.
5216 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5217 __modify_ldt@@GLIBC_PRIVATE.
5218 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5219 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5220 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5221 * stdio-common/Versions (libc): Remove
5222 _itoa_upper_digits@@GLIBC_PRIVATE.
5223 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5224 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5225 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5226 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5227 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5228 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5229 __libc_lseek64 @@GLIBC_PRIVATE.
5231 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5233 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5236 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5238 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5239 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5240 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5241 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5242 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5243 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5244 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5245 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5246 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5247 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5248 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5249 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5250 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5251 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5252 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5253 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5254 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5255 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5257 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5258 mantissa for AIX long double format.
5259 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5261 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5262 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5263 (_fpioconst_pow10): AIX long double format has same exponent range as
5265 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5266 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5269 2004-04-23 Art Haas <ahaas@airmail.net>
5271 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5273 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5275 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5276 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5277 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5278 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5279 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5281 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5283 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5286 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5288 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5289 prototypes and description [BZ #131].
5291 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5292 Patch by Ed Catmur <ed@catmur.co.uk>.
5293 * string/tst-inlcall.c (main): Add test for strpbrk.
5296 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
5298 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
5299 yet defined, #undef back after including linux/sysctl.h if defined
5301 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
5302 back after including linux/sysctl.h if defined here.
5304 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
5305 for single precision register, add it to __asm clobbers [BZ #139].
5306 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
5307 for single precision register, add it to __asm clobbers.
5308 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
5309 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
5310 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
5311 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
5313 2004-04-23 Andreas Schwab <schwab@suse.de>
5315 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
5318 2004-04-22 Philip Blundell <philb@gnu.org>
5320 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
5321 when calling _dl_signal_error.
5322 (elf_machine_rel): Likewise.
5324 2004-04-21 Ulrich Drepper <drepper@redhat.com>
5326 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
5327 and use it internally instead of __sigsetjmp.
5328 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
5329 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
5330 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
5331 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
5332 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
5333 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
5334 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
5335 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
5336 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
5337 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
5338 HIDDEN_JUMPTARGET for exit call.
5339 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
5341 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
5342 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
5345 2004-04-21 Jakub Jelinek <jakub@redhat.com>
5347 * posix/tst-chmod.c (do_test): Fix a typo.
5349 * elf/lateglobal.c (main): Fix error checks.
5350 Patch by Stephen Clarke <stephen.clarke@st.com>.
5352 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
5353 mention they have been added in ISO C99.
5354 Reported by Ben Pfaff <blp@cs.stanford.edu>.
5356 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
5358 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
5360 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5362 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5365 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5367 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5369 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5371 * nis/nss-nis.c: Include stdlib.h.
5373 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5375 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5376 libc_hidden_builtin_def.
5378 2004-04-20 Jim Meyering <jim@meyering.net>
5380 * misc/error.c (error_tail): Don't leak upon realloc failure.
5382 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5384 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5385 Use RETURN_ADDRESS instead of __builtin_return_address.
5387 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5389 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5392 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5394 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5395 do input_error () instead of conv_error () and don't look at errno.
5396 Don't eat any whitespace before %% if skip_space == 0.
5397 * stdio-common/tst-sscanf.c (int_tests): New array.
5398 (main): Run int_tests.
5401 See ChangeLog.14 for earlier changes.