1 2004-12-16 Andreas Jaeger <aj@suse.de>
3 * math/math.h: Use #if defined to not receive warnings about
6 2004-12-16 Jakub Jelinek <jakub@redhat.com>
8 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
9 for NPTL where the PID is stored at userlevel and needs to be reset
10 when CLONE_THREAD is not used.
12 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
13 (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
15 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
16 sysdep-cancel.h instead of sysdep.h. Handle cancellation.
17 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
19 * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
21 2004-12-15 Jakub Jelinek <jakub@redhat.com>
23 * sysdeps/unix/sysv/linux/gethostid.c: Make bi-arch safe.
25 2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
27 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
28 alignment. Clean up flag bit tests.
29 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
30 alignment. Clean up flag bit tests. Remove redundent SP assignment.
31 Add TOC register save/restore around function call.
33 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
35 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
37 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
39 * sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
40 aligned_save_vmx symbol local.
42 2004-12-15 Ulrich Drepper <drepper@redhat.com>
44 * sysdeps/i386/i486/bits/string.h (__strncat_g): Fix i686
47 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
49 * Makeconfig (libunwind): New.
50 (libgcc_eh): Add $(libunwind).
51 (gnulib): Always set to -lgcc $(libgcc_eh).
52 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
53 (libc.so-gnulib): New.
54 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
56 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
57 uses -lunwind for static binaries.
59 2004-06-05 Joseph S. Myers <jsm@polyomino.org.uk>
61 * malloc/Makefile (install-bin): Remove memusage.
62 (install-bin-script): Add memusage.
64 2004-12-15 Jakub Jelinek <jakub@redhat.com>
66 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
67 not libnsl_hidden_proto.
69 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
70 for NPTL where the PID is stored at userlevel and needs to be reset
71 when CLONE_THREAD is not used.
72 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
74 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
75 and restore r2 around call to fn.
77 2004-12-15 Andreas Jaeger <aj@suse.de>
79 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
80 of static, add always_inline attribute.
81 (elf_machine_rela_relative): Likewise.
82 (elf_machine_lazy_rel): Likewise.
84 2004-12-15 Ulrich Drepper <drepper@redhat.com>
86 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
87 for pid caching in nptl.
89 2004-12-14 Ulrich Drepper <drepper@redhat.com>
91 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
92 for pid caching in nptl.
94 2004-10-18 Maciej W. Rozycki <macro@mips.com>
96 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
97 __NTH instead of __THROW in the inline definition.
98 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
100 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
102 * sysdeps/unix/sysv/linux/mips/bits/mman.h
103 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
105 2004-10-06 Alan Modra <amodra@bigpond.net.au>
107 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
117 2004-10-19 Wolfram Gloger <wg@malloc.de>
119 * malloc/hooks.c (mem2chunk_check, top_check): Handle
120 non-contiguous arena. Reported by Michael Dalton
121 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
123 2004-12-14 Jakub Jelinek <jakub@redhat.com>
125 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
126 underscore from GETCONF_DIR filenames.
128 2004-12-13 Ulrich Drepper <drepper@redhat.com>
130 * po/de.po: Update from translation team.
132 * nss/getnssent.c (__nss_getent): Double buffer size each round to
133 avoid problems with delays for some people's huge entries.
134 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
136 2004-12-13 Jakub Jelinek <jakub@redhat.com>
138 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
139 $GETCONF_DIR/_ to spec.
140 * posix/confstr.c (confstr): Remove leading underscores for
141 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
143 2004-12-12 Ulrich Drepper <drepper@redhat.com>
145 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
146 mapping start. It must take the actual pagesize into account, not
147 the alignment in the file.
149 2004-12-11 Ulrich Drepper <drepper@redhat.com>
151 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
152 (_int_free): Make clear message are result of free() calls.
154 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
155 oldmem and size == 0.
157 2004-12-10 Ulrich Drepper <drepper@redhat.com>
159 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
162 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
164 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
165 Add check if the value is not an empty string. [BZ #597]
167 2004-11-29 Jakub Jelinek <jakub@redhat.com>
169 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
170 and numsize < densize, always shift num up by empty + 1 limbs.
172 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
174 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
175 nodes. Pass the pushed node to push_fail_stack.
176 (push_fail_stack): Accept a single node rather than an array
177 of two epsilon destinations.
178 (build_sifted_states): Only walk non-epsilon nodes.
179 (check_arrival): Don't pass epsilon nodes to
180 check_arrival_add_next_nodes.
181 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
183 (check_node_accept): Do expensive checks later.
184 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
185 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
187 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
188 re_string_context_at, re_string_peek_byte_case,
189 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
191 * posix/regex_internal.c (create_newstate_common): Remove.
192 (register_state): Move part of it here. Initialize non_eps_nodes.
193 (free_state): Free inveclosure and non_eps_nodes.
194 (create_cd_newstate, create_ci_newstate): Allocate the new
197 2004-12-09 Ulrich Drepper <drepper@redhat.com>
199 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
200 (_int_free): Provide better error message for invalid pointers.
202 2004-12-01 Jakub Jelinek <jakub@redhat.com>
204 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
205 conditionals instead of defined _POSIX_CPUTIME.
206 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
208 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
209 conditionals instead of defined _POSIX_CPUTIME.
210 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
212 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
213 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
216 2004-12-08 Jakub Jelinek <jakub@redhat.com>
218 * elf/ldd.bash.in: When set -o pipefail is available, use that for
219 piping to cat; when not, don't use the pipe at all.
220 Pipe to cat in all cases of running the executable.
221 When direct running exits with code 5, retry running via ${RTLD}.
222 * elf/rtld.c (process_envvars): If __libc_enable_secure and
223 mode != normal, exit with exitcode 5.
225 2004-12-07 Jakub Jelinek <jakub@redhat.com>
227 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
228 if it will be actually used.
230 2004-12-07 Roland McGrath <roland@redhat.com>
232 * rt/tst-timer5.c (setup_test): New function.
233 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
234 support CLOCK_MONOTONIC.
236 2004-12-07 Jakub Jelinek <jakub@redhat.com>
238 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
239 NPTL where the PID is stored at userlevel and needs to be reset when
240 CLONE_THREAD is not used. Restore gp before calling _exit.
242 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
244 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
245 starting a new thread. Add support for NPTL where the PID is stored
246 at userlevel and needs to be reset when CLONE_THREAD is not used.
248 2004-12-01 Jakub Jelinek <jakub@redhat.com>
250 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
251 and LD_DYNAMIC_WEAK if __libc_enable_secure.
252 If __libc_enable_secure, /etc/suid-debug doesn't exist and
253 program will be actually run, turn off all debugging.
254 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
255 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
257 2004-12-06 Jakub Jelinek <jakub@redhat.com>
259 * time/tzset.c (tzset_internal): If + or - is seen,
260 but no offset after it, reset offset to 0. [BZ #601]
262 2004-12-06 Ulrich Drepper <drepper@redhat.com>
264 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
265 _IO_SEEKPOS, saving one indirect jump.
267 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
268 seek. Remove dead code.
270 2004-12-02 Jakub Jelinek <jakub@redhat.com>
272 * libio/Makefile (tests): Add bug-ungetc4.
273 * libio/bug-ungetc4.c: New test.
275 2004-12-06 Roland McGrath <roland@redhat.com>
277 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
278 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
279 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
281 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
282 Use them throughout in place of CLOCK_REALTIME and nanosleep.
283 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
284 non-null, punt the test with a message using the string returned.
285 * rt/tst-timer5.c: New file.
286 * rt/Makefile (tests): Add it.
288 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
290 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
291 references to re_dfa_t's subexps field.
292 (parse_sub_exp, parse_expression): Do not use it. Use
293 completed_bkref_map instead.
294 (create_initial_state, peek_token): Store a backreference \N
296 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
298 (check_subexp_limits): Remove useless condition.
299 * posix/regex_internal.h (re_subexp_t): Remove.
300 (re_dfa_t): Remove subexps and subexps_alloc field, add
303 2004-12-05 Roland McGrath <roland@frob.com>
305 * Makeconfig: Comment typo fix.
307 2004-11-30 Andreas Schwab <schwab@suse.de>
309 * nis/ypclnt.c (ypprot_err): Remove unused entries.
311 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
313 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
314 bkref_idx == -1, and don't recurse in that case.
316 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
318 * posix/confstr.c: Enclose #error message with double quote
319 for gcc-3.3 and lower.
321 2004-12-04 Ulrich Drepper <drepper@redhat.com>
323 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
324 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
326 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
328 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
330 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
331 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
332 only a condition and a register.
333 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
335 (_dl_start_user): Use BX.
336 * sysdeps/arm/strlen.S: Use DO_RET.
337 * sysdeps/unix/arm/brk.S: Likewise.
338 * sysdeps/unix/arm/fork.S: Likewise.
339 * sysdeps/unix/arm/sysdep.S: Likewise.
340 * sysdeps/unix/arm/sysdep.h: Likewise.
341 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
342 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
343 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
344 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
345 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
346 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
348 2004-12-02 Roland McGrath <roland@redhat.com>
350 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
351 $(lib)-static-only-routines is nonempty.
352 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
353 Add a special rule for .oS objects -> _nonshared.a library.
355 2004-12-01 Jakub Jelinek <jakub@redhat.com>
357 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
359 * time/Makefile (tests): Add tst-mktime3.
360 * time/tst-mktime3.c: New test.
362 2004-12-01 Jakub Jelinek <jakub@redhat.com>
364 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
366 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
367 normal_bracket label.
369 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
371 2004-12-01 Roland McGrath <roland@redhat.com>
373 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
374 Do $(make-target-directory).
376 2004-11-29 Roland McGrath <roland@redhat.com>
378 * posix/confstr.c: Avoid punctuation in #error text.
380 2004-11-27 Ulrich Drepper <drepper@redhat.com>
382 * posix/Makefile (tests): Add tst-sysconf.
383 * posix/tst-sysconf.c: New file.
385 * posix/getconf.c (vars): Add support for _SC_IPV6 and
387 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
389 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
392 2004-11-26 Jakub Jelinek <jakub@redhat.com>
394 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
396 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
398 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
399 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
400 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
401 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
402 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
404 2004-11-27 Ulrich Drepper <drepper@redhat.com>
406 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
407 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
409 2004-11-10 Daniel Jacobowitz <dan@debian.org>
411 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
412 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
413 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
414 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
415 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
416 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
417 _IO_fwrite_internal): Remove incorrect __THROW.
418 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
419 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
420 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
421 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
422 _IO_wdo_write_internal, _IO_do_write_internal,
423 _IO_getline_info_internal, _IO_getline_internal,
424 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
425 _IO_close): Likewise.
427 2004-11-26 Jakub Jelinek <jakub@redhat.com>
429 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
430 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
431 (CFLAGS-getconf.c): New.
432 ($(inst_libexecdir)/getconf): New.
433 * posix/confstr.c (confstr): Use __sysconf to query specifications
434 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
435 macros defined in bits/environments.h.
436 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
438 (__sysconf_check_spec): New routine.
440 * posix/getconf.c (specs): Change into structure array.
441 (main): If -v is not given, try to get default from
442 $(libexecdir)/getconf/default. If specification is not
443 supported by this getconf, try to execute
444 $(libexecdir)/getconf/$(specification).
445 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
446 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
447 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
448 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
449 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
450 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
451 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
454 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
457 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
459 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
460 (calc_inveclosure): Use re_node_set_insert_last.
461 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
462 rather than X?X?X?X?X?.
463 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
464 * posix/regex_internal.c (re_node_set_insert_last): New function.
465 * posix/PCRE.tests: Add testcases.
467 2004-11-25 Ulrich Drepper <drepper@redhat.com>
469 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
471 * posix/confstr.c (confstr): Return appropriate strings for
472 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
474 2004-11-05 Maciej W. Rozycki <macro@mips.com>
476 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
477 _ABIN32 and _ABI64 for ABI selection throughout.
478 * sysdeps/mips/elf/start.S: Likewise.
479 * sysdeps/mips/mips64/__longjmp.c: Likewise.
480 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
481 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
482 * sysdeps/mips/mips64/setjmp.S: Likewise.
483 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
484 * sysdeps/mips/sys/regdef.h: Likewise.
485 * sysdeps/mips/sys/ucontext.h: Likewise.
486 * sysdeps/unix/mips/sysdep.h: Likewise.
487 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
488 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
489 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
490 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
491 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
492 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
493 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
494 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
495 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
497 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
498 ABI selection throughout.
499 * sysdeps/mips/bits/setjmp.h: Likewise.
500 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
501 * sysdeps/mips/machine-gmon.h: Likewise.
502 * sysdeps/mips/sys/asm.h: Likewise.
503 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
504 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
505 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
506 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
507 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
508 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
509 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
510 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
512 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
513 included by kernel headers and undo its settings if already
514 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
515 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
516 _MIPS_SIM_ABI64 for compatibility.
517 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
518 _ABI64 for ABI selection in generated syscall-list.h
519 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
520 and _ABI64 for ABI selection in generated asm-unistd.h.
521 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
523 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
524 an inverted _MIPS_SIM conditional.
526 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
528 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
529 range even if it doesn't match exactly.
531 2004-11-23 Jakub Jelinek <jakub@redhat.com>
533 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
534 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
536 2004-11-22 Ulrich Drepper <drepper@redhat.com>
538 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
539 Patch by Alexander Stohr.
541 2004-11-22 Jakub Jelinek <jakub@redhat.com>
543 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
545 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
547 2004-11-15 Maciej W. Rozycki <macro@mips.com>
549 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
550 Define appropriately based on __WORDSIZE.
551 [struct siginfo] (__pad0): Add for explicit padding.
553 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
556 2004-11-22 Ulrich Drepper <drepper@redhat.com>
558 * dirent/dirent.h: Add nonnull attributes.
559 * dlfcn/dlfcn.h: Likewise.
561 2004-11-20 Jakub Jelinek <jakub@redhat.com>
563 * sysdeps/ieee754/k_standard.c: Document code 50.
564 (__kernel_standard) <case 50>: Avoid raising div-by-zero
567 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
570 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
572 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
573 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
574 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
575 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
576 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
577 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
578 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
579 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
580 tgamma (0) and tgamma (-0).
582 2004-11-20 Ulrich Drepper <drepper@redhat.com>
584 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
585 the file we already use changed.
587 * misc/syslog.c: Remove !USE_IN_LIBIO code.
589 2004-11-20 Jakub Jelinek <jakub@redhat.com>
591 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
592 ssignal): Remove __nonnull attribute.
594 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
596 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
598 2004-11-20 Ulrich Drepper <drepper@redhat.com>
600 * signal/signal.h: Add nonnull attributes.
602 * signal/signal.h: Add deprecated attributes to sigstack,
603 sigpause, sigblock, sigsetmask, siggetmask.
605 2004-11-20 Jakub Jelinek <jakub@redhat.com>
607 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
608 comma at the end of enum if __USE_BSD is not defined.
610 2004-11-19 Ulrich Drepper <drepper@redhat.com>
612 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
613 which is about to be returned.
615 * malloc/malloc.c (_int_free): Add a few more cheap tests for
618 2004-11-17 Randolph Chung <tausq@debian.org>
620 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
623 2004-11-18 Jakub Jelinek <jakub@redhat.com>
626 * posix/regex.h (RE_NO_SUB): New define.
627 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
628 (re_dfa_t): Add subexp_map.
629 * posix/regcomp.c (struct subexp_optimize): New type.
630 (optimize_subexps): New routine.
631 (re_compile_internal): Call it.
632 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
633 (free_dfa_content): Free subexp_map.
634 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
635 * posix/regexec.c (re_search_internal): If subexp_map
636 is not NULL, duplicate registers as needed.
637 * posix/Makefile: Add rules to build and run tst-regex2.
638 * posix/tst-regex2.c: New test.
639 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
640 Add some new tests for nested subexpressions.
642 2004-11-18 Ulrich Drepper <drepper@redhat.com>
644 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
645 _IO_FLAGS2_CHECK_PERCENT_N.
646 * debug/fprintf_chk.c: Adjust all users.
647 * debug/printf_chk.c: Likewise.
648 * debug/vfprintf_chk.c: Likewise.
649 * debug/vprintf_chk.c: Likewise.
650 * debug/vsnprintf_chk.c: Likewise.
651 * debug/vsprintf_chk.c: Likewise.
652 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
653 * debug/tst-chk1.c: Test detection of missing %N$ formats.
655 2004-11-15 Jakub Jelinek <jakub@redhat.com>
657 * posix/bug-regex24.c: Include string.h.
659 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
660 and out2 to out. Remove out label. Formatting.
662 2004-11-15 Ulrich Drepper <drepper@redhat.com>
664 * include/stdio.h: Do not mark __libc_message as noreturn.
665 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
666 fool gcc. Include <stdbool.h>.
667 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
668 (__libc_message): Fix typo.
670 2004-11-13 Ulrich Drepper <drepper@redhat.com>
672 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
673 be defined if THREAD_STATS is defined. Remove pad0_ since it does
674 not align with cache line sizes in general anyway.
676 2004-11-13 Jakub Jelinek <jakub@redhat.com>
678 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
679 are used. Fix computation of num_relative_relocations on RELA
680 architectures other than IA-64 and Alpha.
682 2004-11-13 Ulrich Drepper <drepper@redhat.com>
684 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
687 2004-11-12 Ulrich Drepper <drepper@redhat.com>
689 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
690 (_int_realloc): Call _int_free only if memory parameter is not NULL.
692 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
693 which performs the printing and simple format string handling. The
694 string is written to tty, stderr, syslog in this order, stopping after
695 the first successful output.
696 (__libc_fatal): Call __libc_message.
697 * include/stdio.h: Declare __libc_message.
698 * malloc/malloc.c (malloc_printerr): Use __libc_message.
699 * debug/chk_fail.c: Also print message with __libc_message.
700 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
701 to the terminal or stderr.
702 * debug/tst-chk1.c: Likewise.
704 * posix/Makefile: Remove gpl2lgpl variable.
706 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
708 * elf/elf.h: Add 20 bit relocations R_390_*20.
710 2004-11-12 Jakub Jelinek <jakub@redhat.com>
712 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
713 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
714 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
715 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
716 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
717 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
719 2004-11-12 Andreas Schwab <schwab@suse.de>
721 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
723 2004-11-12 Ulrich Drepper <drepper@redhat.com>
725 * posix/Makefile (tests): Add bug-regex24.
726 * posix/bug-regex24.c: New file.
728 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
730 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
731 cut recursive paths. Make exit condition more precise.
732 (match_ctx_add_entry): Initialize the map.
733 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
734 reachable subexpression nodes from each backreference cache entry.
736 2004-11-10 Jakub Jelinek <jakub@redhat.com>
738 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
739 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
740 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
741 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
743 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
744 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
745 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
746 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
747 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
748 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
749 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
750 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
751 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
752 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
753 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
754 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
755 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
756 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
757 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
758 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
759 Formatting. Change signed int into int.
760 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
761 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
762 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
763 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
765 * sysdeps/unix/setxid.h: New file.
767 * Rules (binaries-static): Add xtests-static.
768 * Makeconfig (run-program-prefix): Filter also xtests-static.
770 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
773 * time/difftime.c: Fix a double-rounding bug on hosts with
774 64-bit time_t and long double being IEEE double. Also, port
775 to more valid C99 hosts, even those that have padding bits.
776 Don't include <values.h> since it is marked as an obsolescent
777 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
778 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
779 (subtract): New static function, that works correctly without
780 double-rounding, even on hosts with 64-bit time_t. Also cater
781 to hosts with padding bits.
782 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
783 determine whether floating types are wide enough: the old
784 test (which used sizeof) could in theory report the wrong results
785 on hosts with padding bits in floating-point values.
787 2004-11-11 Simon Josefsson <jas@extundo.com>
790 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
791 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
792 strtok_r and __rawmemchr to strch.
793 (__strtok_r): Use C89 prototype.
794 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
797 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
800 * time/mktime.c (SHR): New macro, which is a portable
801 substitute for >> that should work even on Crays.
802 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
803 Problem reported by Mark D. Baushke in
804 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
806 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
808 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
809 (match_ctx_clean): ... this function.
810 (match_ctx_free): Call match_ctx_clean.
812 * posix/regexec.c (transit_state): Remove the check for
813 out-of-bounds buffers.
814 (check_matching): Check here for out-of-bounds buffers.
815 (re_search_internal): Store into match_kind a set of bits
816 indicating which incantation of fastmap scanning must be
817 used. Use a switch statement instead of multiple ifs.
818 Exit the final "for (;;)" with goto free_return unless
819 the match succeeded, thus simplifying some conditionals.
821 * posix/regex_internal.c (re_string_reconstruct,
822 re_string_context_at): Add several branch predictions for
823 case-sensitive matching and no transition table being used.
825 2004-11-10 Ulrich Drepper <drepper@redhat.com>
827 * posix/tst-waitid.c: Don't use error to print error message, they
828 won't end up in the .out file.
830 2004-11-09 Ulrich Drepper <drepper@redhat.com>
832 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
833 parameter, used as class for definition.
834 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
835 (pw_map_free): Ensure no crash after memory is freed.
836 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
837 * nscd/nscd_gethst_r.c: Likewise.
838 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
839 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
841 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
842 * nscd/nscd_getgr_r.c: Likewise
843 * nscd/nscd_gethst_r.c: Likewise.
844 * nscd/nscd_getpw_r.c: Likewise
846 2004-11-09 Jakub Jelinek <jakub@redhat.com>
848 * posix/regcomp.c (calc_eclosure_iter): Don't access
849 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
850 * posix/rxspencer/tests: Add 5 new tests.
852 2004-11-09 Ulrich Drepper <drepper@redhat.com>
854 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
855 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
857 2004-11-04 Jakub Jelinek <jakub@redhat.com>
859 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
860 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
861 and if successful set fp->_offset.
862 * libio/Makefile (tests): Add bug-ungetc3.
863 * libio/bug-ungetc3.c: New test.
865 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
867 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
868 * sysdeps/mach/hurd/_G_config.h: New file.
869 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
872 2004-11-08 Ulrich Drepper <drepper@redhat.com>
874 * posix/regcomp.c (utf8_sb_map): Define.
875 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
877 (init_dfa): Use utf8_sb_map instead of initializing memory when the
880 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
882 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
883 well. Check if it is spelled UTF8 as well as UTF-8, and check
884 case-insensitively. Set dfa->map_notascii manually when outside
886 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
887 optimizations based on map_notascii.
888 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
889 || _LIBC]: Include langinfo.h.
891 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
893 * posix/regexec.c (check_dst_limits): Hoist computation of the source
894 and destination bkref_idx out of the loop. Pass it to
895 check_dst_limits_calc_pos.
896 (check_dst_limits_calc_pos_1): New function, containing the recursive
897 loop of check_dst_limits_calc_pos; uses the "more" field of
898 struct re_backref_cache to control the loop.
899 (check_dst_limits_calc_pos): Store into "boundaries" the position
900 relative to lim's start and end positions. Do not accept eclosures,
901 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
903 (sift_states_bkref): Use the "more" field of struct re_backref_cache
904 to control the loop. A big "if" was turned into a continue and the
905 function was reindented.
906 (get_subexp): Use the "more" field of struct re_backref_cache
908 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
909 (search_cur_bkref_entry): Return -1 if out of bounds.
911 * posix/regexec.c (empty_set): Remove.
912 (sift_states_backward): Remove cur_src variable. Move inner loop
913 to build_sifted_states.
914 (build_sifted_states): Extract from sift_states_backward. Do not
916 (update_cur_sifted_state): Do not use empty_set. Special case
917 dest_nodes->nelem == 0.
919 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
921 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
922 check_subexp fields. Move limits last.
923 * posix/regexec.c (match_ctx_clear_flag): Remove.
924 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
925 fields. Callers adjusted.
926 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
927 (re_search_internal): Remove fast_translate variable.
928 (update_cur_sifted_state): Pass candidates as the final parameter
929 to sift_states_bkref.
930 (sift_states_bkref): Change last unused parameter to be "candidates",
931 do not fetch candidates into a local variable.
932 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
934 Remove loops that set/reset the flag field of backref cache entries.
935 (check_arrival_add_next_nodes): Use a signed int to hold the return
936 value of re_node_set_insert.
937 (group_nodes_into_DFAstates): Likewise.
938 (match_ctx_add_entry): Do not set the flag field of the new entry.
940 2004-11-05 Roland McGrath <roland@redhat.com>
942 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
943 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
944 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
945 [NEED_DL_SYSINFO_DSO] as well.
946 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
947 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
948 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
949 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
950 [NEED_DL_SYSINFO_DSO].
951 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
952 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
954 2004-11-05 Roland McGrath <roland@redhat.com>
956 * manual/errno.texi (Error Codes): Revert last change for now.
957 * sysdeps/gnu/errlist.c: Regenerated.
959 2004-11-04 Roland McGrath <roland@frob.com>
961 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
962 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
963 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
964 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
966 2004-11-01 Jakub Jelinek <jakub@redhat.com>
968 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
969 (elf_fpxregset_t): New type.
970 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
971 to unsigned short int.
972 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
973 (struct user_fpregs_struct): Fix comment.
974 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
975 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
976 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
977 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
979 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
980 (fenv_t): Remove __mxcsr field for -m32.
982 2004-11-04 Jakub Jelinek <jakub@redhat.com>
984 * libio/ftello.c (ftello): Don't subtract save_end - save_base
985 if pos is _IO_pos_BAD.
986 * libio/ftello64.c (ftello64): Likewise.
987 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
988 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
989 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
990 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
991 * libio/ioftell.c (_IO_ftell): Likewise.
992 Cast to long int instead of off_t when checking for overflow.
994 2004-11-04 Richard Henderson <rth@redhat.com>
996 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
998 (register_dump): Rewrite to generate into a flat buffer instead
1001 2004-11-02 Jakub Jelinek <jakub@redhat.com>
1003 * debug/tst-chk1.c (ret): New volatile variable.
1004 (CHK_FAIL_END): Remove redundant ret setting.
1005 (do_test): Remote ret variable.
1007 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
1009 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
1011 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1013 * sysdeps/generic/utime.c: Include <stddef.h>.
1015 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
1017 * sysdeps/generic/tempname.c (__path_search): Add missing argument
1020 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
1022 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
1023 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
1024 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
1025 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
1027 2004-10-27 Derek R. Price <derek@ximbiot.com>
1029 [BZ #487] This change is imported from gnulib.
1030 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
1032 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
1035 * time/tst-mktime.c (main): Don't assume that mktime fails
1036 when given time stamps before 1970. It returns negative
1037 time_t values instead, for compatibility with BSD.
1039 * time/tst-mktime2.c: New file.
1040 * time/Makefile (tests): Add it.
1042 [BZ #473] Import from gnulib. Revamp to avoid several problems near
1043 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
1044 This fixes Debian bug 177940.
1045 * time/mktime.c (TIME_T_MIDPOINT): New macro.
1046 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
1047 which avoids overflow problems on hosts with 64-bit time_t and
1048 32-bit int. All callers changed. Now an inline function.
1049 Verify at compile-time that long int is wide enough to avoid
1050 these overflow problems.
1051 (guess_time_tm): New function.
1052 (__mktime_internal): Use it. Avoid overflow when computing yday on
1053 hosts with 64-bit long and 32-bit int. Remove tests for 69;
1054 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
1055 so that the code is checked by more compilers.
1056 Do not rely on floating point to probe: stick to integer arithmetic,
1057 to avoid potential porting problems.
1058 Repair potential overflow correctly in the Southern Hemisphere.
1059 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1061 2004-10-30 Andreas Schwab <schwab@suse.de>
1063 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1064 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1067 2004-10-30 Andreas Schwab <schwab@suse.de>
1069 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1071 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1073 * malloc/malloc.c (_int_free): Use unique comments for the error
1076 2004-10-28 Roland McGrath <roland@frob.com>
1078 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1079 instead of machine_thread_state.
1081 2004-10-28 Roland McGrath <roland@redhat.com>
1083 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1085 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1087 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1089 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1091 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1092 existing rpath in main executable, not explicit test.
1094 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1096 * include/resolv.h (_res_opcodes): New extern.
1097 Add libresolv_hidden_proto.
1098 * resolv/res_debug.c (_res_opcodes): Remove.
1099 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1100 and libresolv_hidden_data_def. Remove attribute_hidden.
1101 * resolv/res_mkquery (_res_opcodes): Remove.
1102 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1103 Add libresolv_hidden_data_def.
1105 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1107 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1108 into an empty namespace.
1110 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1111 Reverse order of namespaces.
1112 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1113 * elf/tst-dlmopen3.c: New file.
1114 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1116 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1118 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1119 * posix/Makefile: Add rules to build and run bug-glob2 test.
1120 * posix/bug-glob2.c: New test.
1122 2004-10-27 Roland McGrath <roland@frob.com>
1124 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1125 (_hurd_tls_init): Use it.
1126 (_hurd_tls_fork): New function.
1127 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1129 2004-10-26 Roland McGrath <roland@frob.com>
1131 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1133 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1135 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1136 type instead of uint16_t. Formatting.
1138 2004-10-25 Roland McGrath <roland@redhat.com>
1140 * login/openpty.c (openpty): Add libutil_hidden_def.
1142 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1143 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1144 This file is also compiled into libnss_hesiod by #include.
1146 2004-10-25 Roland McGrath <roland@frob.com>
1148 * sysdeps/unix/bsd/hp: Directory and all files removed.
1149 These are now in the ports repository.
1150 * sysdeps/unix/bsd/osf: Likewise.
1151 * sysdeps/unix/bsd/sequent: Likewise.
1152 * sysdeps/unix/bsd/sony: Likewise.
1153 * sysdeps/unix/bsd/ultrix4: Likewise.
1154 * sysdeps/unix/sysv/aix: Likewise.
1155 * sysdeps/unix/sysv/hpux: Likewise.
1156 * sysdeps/unix/sysv/irix4: Likewise.
1157 * sysdeps/unix/sysv/isc2.2: Likewise.
1158 * sysdeps/unix/sysv/minix: Likewise.
1159 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1160 * sysdeps/unix/sysv/sco3.2: Likewise.
1161 * sysdeps/unix/sysv/sysv4: Likewise.
1163 * configure.in (ASM_LINE_SEP): Move this setting to ...
1164 * sysdeps/hppa/configure.in: ... here, new file.
1165 * sysdeps/hppa/configure: New generated file.
1166 * configure: Regenerated.
1168 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1170 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1171 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1172 (elf_machine_runtime_setup): Add always_inline attribute.
1173 (_dl_start_user): Pass the correct environ.
1174 (elf_machine_rela): Replace static inline by auto inline, add
1175 always_inline attribute.
1176 (elf_machine_rela_relative): Likewise.
1177 (elf_machine_lazy_rel): Likewise.
1179 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1181 * nis/nis_call.c: Pretty printing. Minor cleanups.
1182 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1185 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1186 * include/libc-symbols.h: Define hidden attribute macros for
1187 libnss_nisplus and libutil.
1188 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1189 * login/login_tty.c: Add libutil_hidden_def.
1190 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1191 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1192 * include/pty.h: New file.
1193 * include/rpcsvc/yp.h: New file.
1194 * include/rpcsvc/ypclnt.h: New file.
1195 * include/rpcsvc/ypupd.h: New file.
1196 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1197 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1199 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1200 * nis/nis_call.c: Likewise.
1201 * nis/nis_clone_obj.c: Likewise.
1202 * nis/nis_defaults.c: Likewise.
1203 * nis/nis_domain_of_r.c: Likewise.
1204 * nis/nis_error.c: Likewise.
1205 * nis/nis_file.c: Likewise.
1206 * nis/nis_free.c: Likewise.
1207 * nis/nis_local_names.c: Likewise.
1208 * nis/nis_lookup.c: Likewise.
1209 * nis/nis_modify.c: Likewise.
1210 * nis/nis_print.c: Likewise.
1211 * nis/nis_remove.c: Likewise.
1212 * nis/nis_subr.c: Likewise.
1213 * nis/nis_table.c: Likewise.
1214 * nis/nis_util.c: Likewise.
1215 * nis/yp_xdr.c: Likewise.
1216 * nis/ypclnt.c: Likewise.
1217 * nis/ypupdate_xdr.c: Likewise.
1219 * resolv/res_send.c (send_dg): Cope with failures.
1221 * include/libc-symbols.h: Define hidden attribute macros for
1223 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1224 defined in libnss_files, not libc_hidden_proto.
1225 * include/netinet/ether.h: Likewise.
1226 * include/rpc/netdb.h: Likewise.
1227 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1228 instead of libc_hidden_def.
1229 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1230 _nss_netgroup_parseline definition.
1232 2004-10-23 Roland McGrath <roland@frob.com>
1234 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1235 after an RPC succeeds.
1237 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1238 These are now in the ports repository.
1239 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1240 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1241 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1242 * sysdeps/standalone, sysdeps/z8000: Likewise.
1244 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1246 * resolv/res_send.c (send_dg): Combine write and read to socket
1249 2004-10-22 Roland McGrath <roland@frob.com>
1251 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1252 * Makerules: ... to here.
1254 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1256 * elf/elf.h: Add R_MN10300_* relocation numbers.
1258 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1260 [BZ #471] Fix imported from gnulib.
1261 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1262 long int, not int, to avoid problems when tm_year == INT_MAX
1264 (__mktime_intenral): Compute year using long int arithmetic,
1265 not int arithmetic, to avoid problems on hosts where time_t
1266 and long are 64 bits but int is 32.
1268 [BZ #468] Import a fix from gnulib.
1269 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1270 It's needed only if DEBUG is nonzero.
1272 [BZ #470] Import fix from gnulib.
1273 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1274 mktime_internal, to avoid clashes with any __mktime_internal
1275 function defined in the standard library.
1277 [BZ #469] Imported from gnulib.
1278 * time/mktime.c (__isleap): Remove; all uses replaced by:
1279 (leapyear): New function, which avoids overflow by not adding
1280 1900 to year before testing whether it is a leap year.
1282 [BZ #472] Imported from gnulib.
1283 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1286 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1288 * resolv/res_send.c: Remove compatibility code which is unused in
1289 glibc and probably bitrotten.
1291 * debug/execinfo.h: Remove __THROW from backtrace prototype.
1293 2004-10-22 Jakub Jelinek <jakub@redhat.com>
1295 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
1296 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
1297 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
1298 (struct trace_arg): New type.
1299 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
1300 fn pointers resp. macros.
1301 (init, backtrace_helper): New functions.
1302 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
1303 back to frame pointer walking.
1305 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1307 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
1308 seems. Undo last additions.
1310 2004-10-21 Ulrich Drepper <drepper@redhat.com>
1312 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
1315 2004-10-20 Roland McGrath <roland@redhat.com>
1317 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
1318 $(config-sysdirs) for shlib-versions files.
1320 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
1322 * scripts/soversions.awk: ... this new file. Collect lib info and
1323 match any DEFAULT line before emitting anything, so DEFAULT can come
1324 later in the concatenation of shlib-versions files.
1326 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
1327 EKEYREVOKED, EKEYREJECTED.
1328 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
1329 * sysdeps/gnu/errlist.c: Regenerated
1331 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
1332 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
1333 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
1334 (generated): Add errlist-compat.h.
1335 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
1336 define ERR_MAX and use that for table size.
1338 2004-10-20 Ulrich Drepper <drepper@redhat.com>
1340 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
1341 key_add, key_request, and keyctl syscalls.
1342 * sysdeps/unix/sysv/linux/Versions: Export them.
1344 2004-10-19 Roland McGrath <roland@frob.com>
1346 * sysdeps/mach/readonly-area.c: New file.
1348 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1350 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
1351 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
1352 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
1353 hidden but use rtld_hidden_proto.
1355 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1357 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1358 (__readonly_area): ... this.
1360 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1362 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1363 destlen only every 4 bytes.
1365 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1367 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1368 string is an address or not.
1370 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1372 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1373 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1375 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1377 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1379 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1380 platforms, use $LIB in path to slibdir.
1382 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1384 * debug/catchsegv.sh: Update copyright year.
1385 Use mktemp to create segv_output file.
1387 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1389 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1391 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1392 __libc_register_dlfcn_hook.
1393 * dlfcn/Makefile (routines, elide-routines.os): Set.
1394 Add rules to build and test tststatic2.
1395 * dlfcn/tststatic2.c: New test.
1396 * dlfcn/modstatic2.c: New test module.
1397 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1398 Define __ prefixed routine in libc.a and in libdl.a just call it.
1399 * dlfcn/dladdr1.c: Likewise.
1400 * dlfcn/dlclose.c: Likewise.
1401 * dlfcn/dlerror.c: Likewise.
1402 * dlfcn/dlinfo.c: Likewise.
1403 * dlfcn/dlmopen.c: Likewise.
1404 * dlfcn/dlopen.c: Likewise.
1405 * dlfcn/dlopenold.c: Likewise.
1406 * dlfcn/dlsym.c: Likewise.
1407 * dlfcn/dlvsym.c: Likewise.
1408 * dlfcn/sdladdr.c: New file.
1409 * dlfcn/sdladdr1.c: New file.
1410 * dlfcn/sdlclose.c: New file.
1411 * dlfcn/sdlerror.c: New file.
1412 * dlfcn/sdlinfo.c: New file.
1413 * dlfcn/sdlopen.c: New file.
1414 * dlfcn/sdlsym.c: New file.
1415 * dlfcn/sdlvsym.c: New file.
1416 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1417 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1418 (struct dlfcn_hook): New type.
1419 (_dlfcn_hook): New extern decl.
1420 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1421 __dlinfo, __dlmopen, __libc_dlsym_private,
1422 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1424 (__dlvsym): Use DL_CALLER_DECL.
1425 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1427 * malloc/arena.c (_dl_open_hook): Extern decl.
1428 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1429 linked programs but don't use brk for them either.
1431 2004-10-18 Roland McGrath <roland@redhat.com>
1433 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1435 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1437 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1438 statically linked code if there might none be found.
1440 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1442 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1443 (__SYSCALL_CLOBBERS): Add "memory".
1444 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1445 (__SYSCALL_CLOBBERS): Likewise.
1446 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1447 (__SYSCALL_CLOBBERS): Likewise.
1449 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1451 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1452 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1453 used, and exported in libresolv.
1454 * resolv/base64.c: Add libresolv_hidden_def.
1455 * resolv/gethnamaddr.c: Likewise.
1456 * resolv/ns_name.c: Likewise.
1457 * resolv/ns_netint.c: Likewise.
1458 * resolv/res_comp.c: Likewise.
1459 * resolv/res_data.c: Likewise.
1460 * resolv/res_debug.c: Likewise.
1461 * resolv/res_mkquery.c: Likewise.
1462 * resolv/res_query.c: Likewise.
1463 * resolv/res_send.c: Likewise.
1465 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1467 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1468 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1469 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1471 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1472 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1473 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1474 * sysdeps/i386/i686/memmove-chk.S: New file.
1475 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1476 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1477 * sysdeps/i386/i686/memset-chk.S: Likewise.
1478 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1479 if exactly fitting into buffer.
1480 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1481 * sysdeps/generic/readonly-area.c: New file.
1482 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1484 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1485 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1486 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1487 * sysdeps/x86_64/memcpy-chk.S: New file.
1488 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1489 * sysdeps/x86_64/memset-chk.S: Likewise.
1490 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1491 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1492 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1493 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1494 * debug/tst-chk1.c: New test.
1495 * debug/tst-chk2.c: Likewise.
1496 * debug/tst-chk3.c: Likewise.
1497 * debug/test-strcpy_chk.c: Likewise.
1498 * debug/test-stpcpy_chk.c: Likewise.
1499 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1500 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1501 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1502 vfprintf_chk, gets_chk and readonly-area.
1503 (CFLAGS-*_chk.c): Set.
1504 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1506 * debug/vprintf_chk.c: New file.
1507 * debug/printf_chk.c: Likewise.
1508 * debug/vfprintf_chk.c: Likewise.
1509 * debug/fprintf_chk.c: Likewise.
1510 * debug/gets_chk.c: Likewise.
1511 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1512 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1513 passed to __vsnprintf_chk.
1514 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1515 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1516 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1517 __vsnprintf, instead create a temporary file with
1518 _IO_strn_jumps jumptable. If flags > 0, request
1519 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1520 * libio/Makefile (headers): Add bits/stdio2.h.
1521 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1522 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1523 * libio/strfile.h (_IO_strnfile): New type.
1524 (_IO_strn_jumps): New extern.
1525 * libio/vsnprintf.c (_IO_strnfile): Remove.
1526 (_IO_strn_jumps): Remove static.
1527 * libio/bits/stdio2.h: New file.
1528 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1529 (_IO_wstrnfile): ...this. Adjust all uses.
1530 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1531 * stdio-common/vfprintf.c (STR_LEN): Define.
1532 (vfprintf): Add readonly_format variable.
1533 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1534 (buffered_vfprintf): Copy _flags2.
1535 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1536 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1537 __vfprintf_chk): New prototypes.
1538 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1539 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1540 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1541 __strncat_chk): New prototypes.
1542 * include/bits/string3.h: New file.
1543 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1544 and rtld_hidden_proto.
1545 * string/Makefile (headers): Add bits/string3.h.
1546 * string/bits/string3.h (bcopy, bzero): New defines.
1547 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1548 macros so that inlines are used only if unknown destination size
1549 or side-effects in destination argument.
1550 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1552 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1554 * debug/Makefile (routines): Add *_chk.
1555 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1556 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1557 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1558 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1560 * debug/chk_fail.c: New file.
1561 * debug/snprintf_chk.c: Likewise.
1562 * debug/sprintf_chk.c: Likewise.
1563 * debug/vsnprintf_chk.c: Likewise.
1564 * debug/vsprintf_chk.c: Likewise.
1565 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1566 (__USE_FORTIFY_LEVEL): Define.
1567 (__GNUC_PREREQ): Move to earlier location.
1568 * include/sys/cdefs.h (__chk_fail): New prototype.
1569 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1570 Define if __USE_FORTIFY_LEVEL.
1571 * misc/sys/cdefs.h (__bos, __bos0): Define.
1572 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1573 * bits/string/string3.h: New header.
1574 * sysdeps/generic/memcpy_chk.c: New file.
1575 * sysdeps/generic/memmove_chk.c: Likewise.
1576 * sysdeps/generic/mempcpy_chk.c: Likewise.
1577 * sysdeps/generic/memset_chk.c: Likewise.
1578 * sysdeps/generic/stpcpy_chk.c: Likewise.
1579 * sysdeps/generic/strcat_chk.c: Likewise.
1580 * sysdeps/generic/strcpy_chk.c: Likewise.
1581 * sysdeps/generic/strncat_chk.c: Likewise.
1582 * sysdeps/generic/strncpy_chk.c: Likewise.
1584 2004-10-17 Roland McGrath <roland@frob.com>
1586 * manual/memory.texi (Page Lock Functions): Typo fix.
1587 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1589 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1591 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1592 `$(static-gnulib') instead of `$(gnulib)'.
1594 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1596 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1597 * sunrpc/rpc_cout.c: Likewise.
1598 * sunrpc/rpc_hout.c: Likewise.
1599 * sunrpc/rpc_main.c: Likewise.
1600 * sunrpc/rpc_parse.c: Likewise.
1601 * sunrpc/rpc_sample.c: Likewise.
1602 * sunrpc/rpc_scan.c: Likewise.
1603 * sunrpc/rpc_svcout.c: Likewise.
1604 * sunrpc/rpc_tblout.c: Likewise.
1605 * sunrpc/rpc_util.c: Likewise.
1607 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1609 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1610 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1611 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1614 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1616 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1617 (_PATH_NSCD_GROUP_DB): Likewise.
1618 (_PATH_NSCD_HOSTS_DB): Likewise.
1619 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1620 * nscd/connections.c (nscd_init): Non-persistent database files
1621 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1622 * nscd/nscd.init: Create /var/db/nscd if necessary.
1624 2004-10-15 Richard Henderson <rth@redhat.com>
1626 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1627 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1628 _code argument, pass sigcontext by pointer.
1629 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1630 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1632 2004-10-14 Richard Henderson <rth@redhat.com>
1634 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1635 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1638 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1640 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1641 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1644 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1646 * nscd/Makefile: When using compilers without -fpie support, also
1647 link with -lselinux if necessary.
1648 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1650 * nscd/connections.c (nscd_init): Remove file if not persistent
1651 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1653 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1655 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1656 defined __NR_setresuid32 && !defined __NR_setresuid.
1657 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1658 defined __NR_setresgid32 && !defined __NR_setresgid.
1660 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1661 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1663 * sysdeps/generic/errno-loc.c: Don't undef #errno
1664 if RTLD_PRIVATE_ERRNO.
1665 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1666 add attribute_hidden.
1668 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1669 chain with iteration over all namespaces' _ns_loaded chains.
1670 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1672 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1674 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1675 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1676 label when it is not needed.
1677 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1679 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1681 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1682 Don't include frame.h.
1683 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1684 (catch_segfault): Use backtrace function.
1686 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1687 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1688 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1691 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1693 Add support for namespaces in the dynamic linker.
1694 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1695 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1696 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1697 Declare dlmopen. Document RTLD_DI_LMID.
1698 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1699 * dlfcn/dlmopen.c: New file.
1700 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1701 * dlfcn/dlopenold.c: Likewise.
1702 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1703 * elf/dl-caller.c: Likewise.
1704 * elf/dl-close.c: Likewise.
1705 * elf/dl-conflict.c: Likewise.
1706 * elf/dl-debug.c: Likewise.
1707 * elf/dl-lookup.c: Likewise.
1708 * elf/dl-sym.c: Likewise.
1709 * elf/dl-version.c: Likewise.
1710 * elf/do-lookup.h: Likewise.
1711 * elf/rtld.c: Likewise.
1712 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1713 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1714 * elf/dl-fini.c: Call destructors in all namespaces.
1715 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1717 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1719 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1720 time. Reuse the one from the main namespace in all others.
1721 Pass new parameter to _dl_new_object.
1722 Adjust for removal of GL(dl_loaded).
1723 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1724 Adjust for removal of GL(dl_loaded).
1725 * elf/dl-open.c (_dl_open): Take new parameter.
1726 Adjust for removal of GL(dl_loaded).
1727 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1729 * include/dlfcn.h: Adjust prototype of _dl_open.
1730 Define __LM_ID_CALLER.
1731 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1732 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1733 using TLS we need memory appropriate to the number of namespaces.
1734 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1735 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1736 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1737 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1738 * malloc/malloc.c: Include <dlfcn.h>.
1739 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1741 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1743 * elf/tst-dlmopen1.c: New file.
1744 * elf/tst-dlmopen1mod.c: New file.
1745 * elf/tst-dlmopen2.c: New file.
1747 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1748 * elf/dl-lookup.c (add_dependency): Likewise.
1749 * elf/dl-open.c (dl_open_worker): Likewise.
1750 * elf/rtld.c (dl_main): Likewise.
1752 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1755 * elf/dl-close.c: Count down l_opencount to check not only for
1756 l_reldeps, but also l_initfini.
1758 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1760 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1762 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1764 * timezone/asia: Update from tzdata2004e.
1765 * timezone/southamerica: Likewise.
1766 * timezone/private.h: Update from tzcode2004e.
1767 * timezone/zdump.c: Likewise.
1769 * stdio-common/vfscanf.c: Add support for reading localized
1770 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1772 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1775 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1776 appropriate poll/select calls and restart operation if necessary.
1779 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1782 * elf/dl-sym.c (do_sym): Avoid using global variable.
1784 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1786 2004-10-09 Andreas Schwab <schwab@suse.de>
1788 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1791 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1794 2004-10-07 Andreas Schwab <schwab@suse.de>
1796 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1799 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1801 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1802 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1804 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1805 (CALL_MCOUNT): Replace with a gas macro implementation.
1806 (EALIGN): Delete PROF version.
1807 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1808 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1809 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1810 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1811 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1812 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1813 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1814 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1815 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1816 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1817 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1818 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1819 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1820 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1821 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1822 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1823 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1824 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1825 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1826 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1827 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1828 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1829 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1830 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1831 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1832 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1833 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1835 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1837 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1838 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1840 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1842 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1843 low 16 bits are zero.
1845 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1847 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1848 (do_test): Use %p instead of 0x%08X to print a pointer.
1850 * malloc/malloc.c: Include stdio-common/_itoa.h.
1852 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1854 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1855 for prelink message.
1857 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1859 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1860 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1862 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1864 * grp/initgroups.c: Remove duplicate group IDs.
1865 * grp/compat-initgroups.c: Likewise.
1866 * nscd/initgrcache.c: Likewise.
1868 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1870 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1871 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1873 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1874 -fpie if building PIE.
1875 (CFLAGS-*.c): Use it.
1877 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1878 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1880 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1881 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1884 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1886 * nscd/Makefile (distribute): Remove TODO.
1887 * nscd/TODO: Removed.
1889 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1891 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1892 defined and __ASSUME_NETLINK_SUPPORT is zero.
1893 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1896 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1897 output. Patch by Edward Bishop <binutils@gmail.com>.
1899 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1901 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1903 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1904 (clock_getcpuclockid): Add missing retval.
1906 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1908 2004-10-04 Roland McGrath <roland@redhat.com>
1910 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1912 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1913 and don't define any other errno names.
1914 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1916 * sysdeps/unix/i386/sysdep.S: Likewise.
1917 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1918 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1919 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1920 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1921 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1922 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1923 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1924 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1925 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1926 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1927 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1929 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1930 attribute instead of `section'.
1932 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1934 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1935 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1936 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1938 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1939 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1940 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1942 * nscd/connections.c (start_threads): Use sysconf in case
1943 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1945 * nscd/Makefile (nscd-modules): Add gai.
1946 * nscd/gai.c: New file.
1947 * nscd/nscd.c: Remove getaddrinfo stub definition.
1949 * assert/assert.h: Give up on using __builtin_expect.
1951 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1952 strings are identical.
1954 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1956 * malloc/arena.c (aligned_heap_area): New variable.
1957 (new_heap): If aligned_heap_area != NULL, attempt to use that
1958 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1959 aligned, remember the second half in aligned_heap_area.
1960 (delete_heap): Clear aligned_heap_area if deleting the area right
1961 before aligned_heap_area.
1963 2004-10-03 Juerg Billeter <j@bitron.ch>
1965 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1966 can't be used. [BZ #424]
1968 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1970 Dynamically create new threads if necessary.
1971 * nscd/connections.c (fd_ready): If no thread available for processing
1972 the request, create a new one unless the limit is reached.
1973 (start_threads): Check errors from pthread_create.
1974 * nscd/nscd.h: Declare max_nthreads.
1975 * nscd/nscd_conf.c: Parse max-nthreads entry.
1976 * nscd/nscd.conf: Add max-threads entry.
1977 * nscd/nscd_stat.c: Print current and maximum number of threads.
1979 Implement paranoia mode.
1980 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1982 (restart): New function.
1983 (restart_p): New function.
1984 (nscd_run): Add missing descrement of nready in case readylist is
1986 (main_loop_poll): Call restart_p and restart.
1987 (main_loop_epoll): Likewise.
1988 (begin_drop_privileges): Save original UID and GID.
1989 * nscd/nscd.c: Define new variables paranoia, restart_time,
1990 restart_interval, oldcwd, old_gid, old_uid.
1991 (main): Disable paranoia mode if we are not forking.
1992 (check_pid): When re-execing, the PID file contains the same PID as
1993 the current process. Do not fail in this case.
1994 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1995 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1996 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1997 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1999 * nscd/connections.c: Implement alternative loop for main thread
2001 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2002 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
2004 2004-10-02 Ulrich Drepper <drepper@redhat.com>
2006 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
2007 don't replace old content.
2009 * nscd/connections.c: Rewrite handling of incoming connections. All
2010 are handled by one thread which then hands off the descriptors for the
2011 real work to the worker threads.
2012 * nscd/Makefile: Link nscd with librt.
2014 * nscd/selinux.c: Pretty printing.
2016 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
2017 output. Let syslog do the formatting if debug_level == 0.
2019 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
2020 nscd_certainly_running is nonzero.
2022 2004-10-02 Simon Josefsson <jas@extundo.com>
2025 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
2026 make the file usable inside gnulib.
2028 2004-10-01 Ulrich Drepper <drepper@redhat.com>
2030 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
2031 (public_pVALLOc): Likewise.
2033 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
2034 group the caller provided unless there is a real problem.
2036 * posix/bug-glob1.c (prepare): Fix creation of symlink.
2038 2004-09-30 Ulrich Drepper <drepper@redhat.com>
2040 * posix/Makefile: Add rules to build and run bug-glob1.
2041 * posix/bug-glob1.c: New file.
2043 * iconv/iconv_prog.c (main): Print progress information to stderr.
2045 * nscd/nscd.c (termination_handler): Reset timestamp so that
2046 clients immediately stop using the database.
2048 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2050 (__nscd_drop_map_ref): Change second parameter to be a reference to
2051 a variable. Update variable when cycle count changed.
2052 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2053 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2054 all variables and avoid memory leak in case of retries.
2055 * nscd/nscd_getgr_r.c: Likewise.
2056 * nscd/nscd_gethst_r.c: Likewise.
2057 * nscd/nscd_getpw_r.c: Likewise.
2058 * nscd/nscd_initgroups.c: Likewise.
2060 * nscd/nscd.h: Add declaration of addinitgroups and
2063 2004-09-30 Andreas Jaeger <aj@suse.de>
2065 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2066 (CFLAGS-initgrcache.c): Set to -fexceptions.
2068 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2070 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2071 readdir results; for symlinks or files of unknown type check using
2072 stat whether the file exists.
2074 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2075 recognition of files.
2077 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2079 * time/tzfile.c (tzfile_mtime): New variable.
2080 (__tzfile_read): Reread the file if mtime is different.
2082 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2084 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2086 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2087 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2089 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2091 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2092 testing result of __nscd_get_map_ref.
2094 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2096 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2097 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2098 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2100 004-09-29 Ulrich Drepper <drepper@redhat.com>
2102 * grp/initgroups.c: Move compat_call implementation...
2103 * grp/compat-initgroups.c: ...to here. New file.
2104 * grp/Makefile (distribute): Add compat-initgroups.c.
2105 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2106 * mscd/initgrcache.c: New file.
2107 * nscd/nscd_initgroups.c: New file.
2108 * nscd/Makefile (routines): Add nscd_initgroups.
2109 (nscd-modules): Add initgrcache.
2110 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2111 * nscd/connections.c: Handle INITGROUPS requests.
2112 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2113 Add initgrdata element to struct datahead. Fix typo in comment.
2114 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2115 type in __nscd_getgrgrid_r.
2116 * nscd/selinux.c (perms): Add INITGROUPS entry.
2118 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2120 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2122 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2123 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2124 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2126 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2129 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2130 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2132 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2134 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2135 of failing __nscd_get_map_ref. Fix a few typos.
2137 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2138 SIGSETXID is not blocked.
2139 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2140 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2141 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2142 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2144 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2146 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2147 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2148 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2149 * sunrpc/tst-getmyaddr.c: New file.
2151 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2152 disable all checking.
2154 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2155 support to get this value.
2157 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2159 * io/utime.h (utime): Allow second argument to be NULL.
2161 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2163 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2164 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2166 2004-09-27 Andreas Jaeger <aj@suse.de>
2168 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2169 static inline by auto inline, add always_inline attribute.
2170 (elf_machine_rel): Likewise.
2171 (elf_machine_rela): Likewise.
2172 (elf_machine_lazy_rel): Likewise.
2173 (elf_machine_lazy_rela): Likewise.
2174 (elf_machine_rel_relative): Likewise.
2176 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2178 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2179 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2180 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2181 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2183 (unsigned_dec): Use "u_quad_t" for similar reasons.
2184 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2186 2004-09-27 Roland McGrath <roland@redhat.com>
2188 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2189 twiddling in last change.
2191 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2194 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2195 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2196 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2197 [WCONTINUED] (__WIFCONTINUED): New macro.
2198 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2201 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2202 all three syscall uses, not just one!
2204 2004-09-26 Richard Henderson <rth@redhat.com>
2206 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2207 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2208 to 16 byte boundaries.
2210 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2212 * elf/readlib.c (process_file): Before complaining about too-short
2213 file, check that it potentially be an ELF file. Also complain about
2214 empty files. [BZ #151].
2216 * scripts/test-installation.pl: Fix ld.so recognition for new
2217 LD_TRACE_LOADED_OBJECTS output format.
2218 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2220 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2221 environment. [BZ #384]
2223 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2224 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2225 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2226 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2227 to avoid buffer overrun and remove now useless parameters.
2228 (clnt_broadcast): Adjust caller. [BZ #381].
2230 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2231 * sysdeps/generic/s_fdimf.c: Likewise.
2232 * sysdeps/generic/s_fdiml.c: Likewise.
2233 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2234 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2235 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2236 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2237 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2238 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2239 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2241 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2242 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2244 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2245 requirement on socktype and protocol.
2246 (gaih_inet): If numeric port number is given, return records for all
2247 possible socket types.
2248 * posix/tst-getaddrinfo2.c: New file.
2249 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2251 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2253 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2254 data where _nl_value_type_LC_CTYPE does not contain the type
2255 information. Add range checks.
2256 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2258 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2259 whether to realloc or not.
2260 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2262 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2263 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2265 * intl/finddomain.c (_nl_find_domain): Likewise.
2266 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2267 are done. First set to -1 to signal initialization is ongoing.
2268 Protect against concurrent callers with recursive lock.
2269 * intl/finddomain.c (_nl_find_domain): Protect calls to
2270 _nl_make_l10nflist. [BZ #322]
2272 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2273 source address fails, initialized source_addr_len field so that
2274 duplicate address recognition does not copy junk.
2276 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2278 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2281 2004-09-22 Andreas Schwab <schwab@suse.de>
2283 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2285 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2287 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2290 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
2293 * misc/daemon.c (daemon): Define errno in case /dev/null is not
2296 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
2298 2004-09-23 Andreas Jaeger <aj@suse.de>
2300 * locale/weight.h (findidx): Remove static, it's not supported
2301 anymore with GCC 4.0 in a block scope.
2302 * locale/weightwc.h (findidx): Likewise.
2303 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
2304 (lookup_collation_sequence_value): Likewise.
2305 (build_range_exp): Likewise.
2306 (build_collating_symbol): Likewise.
2307 * iconv/iconvconfig.c (write_output): Likewise.
2308 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
2310 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
2311 static, add always_inline attribute.
2312 (elf_machine_rela): Likewise.
2313 (elf_machine_lazy_rel): Likewise.
2315 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
2316 on !RESOLVE so that it's not defined in local scope.
2318 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2320 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2322 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
2324 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
2325 and BLK* ioctls with linux kernel headers.
2327 2004-09-23 Ulrich Drepper <drepper@redhat.com>
2329 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
2330 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
2331 has RTLD_DEEPBIND set add local searchlist before global scope.
2332 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
2333 * elf/rtld.c: Adjust callers of _dl_new_object.
2334 * elf/dl-load.c: Likewise.
2335 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
2337 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
2338 _dl_map_object_deps.
2339 * elf/tst-deep1.c: New file.
2340 * elf/tst-deep1mod1.c: New file.
2341 * elf/tst-deep1mod2.c: New file.
2342 * elf/tst-deep1mod3.c: New file.
2343 * elf/Makefile: Add rules to build and run new tests.
2345 * elf/dl-deps.c: Pretty printing.
2347 2004-09-23 Jakub Jelinek <jakub@redhat.com>
2349 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2350 argument to numbers from syscall names.
2351 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2352 (INTERNAL_SYSCALL_NCS): Renamed from...
2353 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2354 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2355 (INTERNAL_SYSCALL_NCS): Define.
2356 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2357 (INTERNAL_SYSCALL_NCS): Likewise.
2358 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2359 Change name argument to numbers from syscall names.
2360 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2361 (INTERNAL_SYSCALL_NCS): Define.
2363 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2365 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2367 * string/string.h: Add __nonnull annotations.
2368 * stdlib/stdlib.h: Likewise.
2370 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2372 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2374 (DO_INLINE_SYSCALL_NCS): This.
2375 (DO_INLINE_SYSCALL): New.
2376 (INLINE_SYSCALL): Updated.
2377 (INTERNAL_SYSCALL_NCS): Updated.
2379 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2381 * elf/sprof.c (load_shobj): Add support for reading symbol table
2382 from debuginfo file.
2384 * elf/ldd.bash.in: Fix syntax errors.
2386 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/dl-execstack.c
2389 (_dl_make_stack_executable): Remove some duplication.
2391 * nscd/nscd.c (options): Mark S option as hidden.
2392 (parse_opt): When S option is used, print warning message.
2393 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2394 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2395 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2396 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2398 2004-09-20 Roland McGrath <roland@frob.com>
2400 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2401 in initializer #if defined.
2403 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2406 * stdlib/getsubopt.c: Merge fixes from gnulib.
2407 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2408 (getsubopt): Use prototypes, not K&R style.
2409 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2410 whose size might be smaller than N. Use strncmp to avoid the bug.
2412 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2414 * configure.in: If selinux has not explictly been requested, don't
2415 comment on it missing.
2417 * elf/dl-load.c: Define __stack_prot.
2418 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2419 __stack_prot here, just declare it.
2421 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2423 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2424 contains DATA_SEGMENT_RELRO_END.
2426 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2428 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2429 Reorder code slightly.
2430 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2431 is non-null, _dl_setup_hash will do that.
2433 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2435 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2436 callback to set IDs in all other threads as well.
2437 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2438 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2439 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2440 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2441 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2442 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2443 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2444 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2445 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2446 * sysdeps/unix/sysv/linux/setuid.c: New file.
2447 * sysdeps/unix/sysv/linux/setgid.c: New file.
2448 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2449 * sysdeps/unix/sysv/linux/setregid.c: New file.
2450 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2451 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2452 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2453 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2454 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2455 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2456 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2457 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2458 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2459 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2460 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2461 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2463 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2464 * nscd/grpcache.c: Likewise.
2465 * nscd/hstcache.c: Likewise.
2466 * nscd/pwdcache.c: Likewise.
2468 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2470 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2472 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2474 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2477 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2478 gethostbyname3_r if we are not looking for the canonical name.
2480 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2483 2004-09-18 Roland McGrath <roland@redhat.com>
2485 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2488 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2490 * include/link.h (struct link_map): Add l_used element.
2491 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2492 * elf/rtld.c (process_dl_debug): Recognize unused.
2493 (dl_main): When unused debug flag is set check for unused direct
2495 When printing dependencies and SONAME starts with /, omit the SONAME =>
2497 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2498 symbol has been found as used.
2499 * elf/ldd.bash.in: Add -u option.
2501 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2503 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2504 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2506 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2508 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2509 in case it is available.
2511 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2513 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2516 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2518 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2519 for gcc 3.3 and higher.
2520 * io/fcntl.h: Add __nonnull where appropriate.
2521 * io/ftw.h: Likewise.
2522 * io/utime.h: Likewise.
2523 * io/sys/poll.h: Likewise.
2524 * io/sys/sendfile.h: Likewise.
2525 * io/sys/stat.h: Likewise.
2526 * io/sys/statfs.h: Likewise.
2527 * io/sys/statvfs.h: Likewise.
2528 * posix/unistd.h: Likewise.
2529 * catgets/nl_types.h: Likewise.
2530 * crypt/crypt.h: Likewise.
2531 * debug/execinfo.h: Likewise.
2533 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2535 * posix/glob.h: Remove cruft to make header usable outside glibc.
2536 The maintenance headache is too big.
2538 * configure.in: Add test for required SELinux features.
2539 * config.make.in: Add have-selinux entry.
2540 * config.h.in: Add HAVE_SELINUX entry.
2541 * nscd/Makefile (nscd-modules): Add selinux.
2542 (CFLAGS-selinux.c): Add -fpie.
2543 Define selinux-LIBS and use in link line.
2544 * nscd/connections.c (handle_request): Check access SELinux permissions
2545 before processing request.
2546 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2547 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2548 * nscd/selinux.c: New file.
2549 * nscd/selinux.h: New file.
2550 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2552 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2554 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2557 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2559 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2561 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2562 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2564 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2566 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2567 Add __nscd_getai prototype.
2568 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2569 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2570 * nscd/nscd_getai.c: Include nscd_proto.h.
2572 * elf/ldd.bash.in: Add support for SELinux environments.
2573 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2575 2004-09-16 Roland McGrath <roland@redhat.com>
2577 * configure.in (--with-headers): Let argument contain a : separated
2578 list of directories to use, not just one.
2579 * configure: Regenerated.
2581 2004-09-15 Richard Henderson <rth@redhat.com>
2583 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2584 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2586 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2588 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2589 get ttl and canonical name. Use these two values.
2590 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2591 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2592 If nonnull fill with TTL and pointer to canonical name respectively.
2593 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2594 (_nss_dns_gethostbyname2_r): Just wrapper around
2595 _nss_dns_gethostbyname3_r.
2596 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2597 Take two new parameters which as passed to getanswer_r.
2599 * nscd/Makefile (rountines): Add nscd_getai.
2600 (nscd-modules): Add aicache.
2601 * nscd/aicache.c: New file.
2602 * nscd/nscd_getai.c: New file.
2603 * nscd/cache.c (prune_cache): Handle GETAI request type.
2604 * nscd/connections.c: Add GETAI support in request handling.
2605 * nscd/nscd-client.h (request_type): Add GETAI.
2606 Define ai_response_header and struct nscd_ai_result types.
2607 (struct datahead): Add aidata field.
2608 Declare __nscd_getai.
2609 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2610 * nscd/nscd.h: Declare addhstai and readdhstai.
2612 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2613 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2615 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2617 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2619 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2621 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2623 * misc/sys/cdefs.h: Restore old definition of __P.
2624 * csu/munch.awk: Remove uses of __P and __PMT.
2625 * gmon/gmon.c: Likewise.
2626 * hesiod/hesiod.h: Likewise.
2627 * include/stdio.h: Likewise.
2628 * io/fts.c: Likewise.
2629 * libio/genops.c: Likewise.
2630 * libio/libioP.h: Likewise.
2631 * libio/fileops.c: Likewise.
2632 * libio/iolibio.h: Likewise.
2633 * libio/libio.h: Likewise.
2634 * libio/memstream.c: Likewise.
2635 * libio/oldfileops.c: Likewise.
2636 * libio/oldstdfiles.c: Likewise.
2637 * libio/iopopen.c: Likewise.
2638 * libio/vsnprintf.c: Likewise.
2639 * libio/vswprintf.c: Likewise.
2640 * libio/wgenops.c: Likewise.
2641 * libio/oldiopopen.c: Likewise.
2642 * locale/programs/xmalloc.c: Likewise.
2643 * locale/programs/xstrdup.c: Likewise.
2644 * malloc/mtrace.c: Likewise.
2645 * misc/getttyent.c: Likewise.
2646 * misc/getusershell.c: Likewise.
2647 * nis/rpcsvc/ypupd.h: Likewise.
2648 * posix/fnmatch.h: Likewise.
2649 * posix/glob.h: Likewise.
2650 * resolv/arpa/nameser.h: Likewise.
2651 * resolv/gethnamaddr.c: Likewise.
2652 * resolv/resolv.h: Likewise.
2653 * resolv/inet_net_ntop.c: Likewise.
2654 * resolv/inet_net_pton.c: Likewise.
2655 * resolv/res_init.c: Likewise.
2656 * resolv/nss_dns/dns-network.c: Likewise.
2657 * stdio-common/vfprintf.c: Likewise.
2658 * stdio-common/reg-printf.c: Likewise.
2659 * sysdeps/generic/chflags.c: Likewise.
2660 * sysdeps/generic/fchflags.c: Likewise.
2661 * sysdeps/generic/glob.c: Likewise.
2662 * sysdeps/generic/printf_fphex.c: Likewise.
2663 * sysdeps/generic/memcmp.c: Likewise.
2664 * sysdeps/generic/memcopy.h: Likewise.
2665 * sysdeps/generic/morecore.c: Likewise.
2666 * sysdeps/generic/sstk.c: Likewise.
2667 * sysdeps/posix/sigvec.c: Likewise.
2668 * sysdeps/posix/ttyname_r.c: Likewise.
2669 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2670 * sysdeps/standalone/standalone.h: Likewise.
2671 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2672 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2673 * sysdeps/unix/arm/start.c: Likewise.
2674 * sysdeps/unix/bsd/sigaction.c: Likewise.
2675 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2676 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2677 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2678 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2679 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2680 * sysdeps/unix/sparc/start.c: Likewise.
2681 * sysdeps/unix/sysv/getdents.c: Likewise.
2682 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2683 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2684 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2685 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2686 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2687 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2688 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2689 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2690 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2691 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2692 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2693 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2694 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2695 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2696 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2697 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2698 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2699 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2700 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2701 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2702 * time/tzset.c: Likewise.
2703 * time/strftime_l.c: Likewise.
2704 * time/strptime_l.c: Likewise.
2705 * crypt/md5.h: Likewise.
2707 2004-09-13 Andreas Jaeger <aj@suse.de>
2709 * configure.in: Support GCC 4.x.
2710 * configure: Regenerated.
2712 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2714 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2716 * nscd/nscd.init: Fix path to socket.
2718 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2720 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2721 Avoid file descriptor leak in case of size mismatch.
2723 * nscd/nscd-client.h: Fix database structure layout for biarch.
2724 * nscd/mem.c (gc): Add casts to avoid warnings.
2726 * nss/getent.c: Don't preconstruct help message. Do it only when
2729 * locale/programs/locale.c: Simplify help message printing.
2731 2004-09-12 Roland McGrath <roland@frob.com>
2733 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2734 missing in last change.
2736 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2738 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2739 before writing data into the buffer with negative offset.
2740 * nis/nss_compat/compat-initgroups.c: Likewise.
2741 * nis/nss_compat/compat-pwd.c: Likewise.
2742 * nis/nss_compat/compat-spwd.c Likewise.
2744 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2746 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2747 out-of-memory situation. [BZ #365].
2749 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2750 __THROW in inline function definitions.
2752 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2753 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2754 in FLAGS parameter and fail if this is the case.
2755 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2758 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2759 * nscd/grpcache.c (cache_addgr): Likewise.
2760 * nscd/hstcache.c (cache_addhst): Likewise.
2762 2004-09-11 Roland McGrath <roland@frob.com>
2764 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2765 Set _dl_phdr and _dl_phnum.
2766 (init1): When bootstrap task, bail early and never examine *D.
2768 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2770 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2771 Cast THR, SEL and DESC to `void'.
2773 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2775 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2778 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2780 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2782 * nscd/nscd.c (pagesize_m1): New variable.
2783 (main): Initialize it.
2784 * nscd/nscd.h: Declare pagesize_m1.
2785 * nscd/hstcache.c: Pass correctly aligned address to msync.
2786 * nscd/grpcache.c: Likewise.
2787 * nscd/pwdcache.c: Likewise.
2789 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2791 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2792 __nwaiters. If pthread_cond_destroy has been called and this is
2793 the last waiter, signal pthread_cond_destroy caller and avoid
2794 using the pthread_cond_t structure after unlock.
2795 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2797 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2799 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2800 __ASSUME_CLONE_STOPPED.
2802 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2804 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2805 __asm__ for C++. [BZ #377]
2807 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2809 * nscd/nscd_stat.c: Improve output by also printing .shared and
2812 * nscd/connections.c: Allow cache sharing to be really disabled.
2814 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2816 * malloc/malloc.c (_int_free): Only do arena boundary check for
2819 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2821 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2823 * elf/elf.h: Add R_M32R_* relocs.
2825 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2827 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2828 seems not to support the nothrow attribute. Use it only for gcc
2831 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2834 * malloc/malloc.c (malloc_printerr): Don't make informational
2835 message look like error message.
2837 2004-09-09 Andreas Jaeger <aj@suse.de>
2839 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2841 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2843 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2845 * malloc/malloc.c (_int_free): Add inexpensive double free and
2846 memory corruption tests.
2847 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2848 is no format string anymore. Don't use stdio. Adjust all callers.
2849 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2851 2004-09-08 Roland McGrath <roland@redhat.com>
2853 * malloc/mcheck.c: Don't use __P.
2854 Use prototypes definitions for static functions.
2856 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2858 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2860 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2861 Jakub Jelinek <jakub@redhat.com>
2863 * nscd/nscd-client.h: Add a few #includes.
2865 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2866 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2868 * nscd/nscd-client.h (struct database_pers_head): Add
2869 nscd_certainly_running field.
2870 * nscd/nscd.h: Declare setup_thread.
2871 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2872 nscd_certainly_running is nonzero.
2873 * sysdeps/generic/nscd_setup_thread.c: New file.
2874 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2876 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2878 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2879 processes via shared memory.
2880 * nscd/nscd-client.h: Likewise.
2881 * nscd/nscd.h: Likewise.
2882 * nscd/nscd_conf.c: Likewise.
2883 * nscd/nscd_getgr_r.c: Likewise.
2884 * nscd/nscd_getpw_r.c: Likewise.
2885 * nscd/nscd_gethst_r.c: Likewise.
2886 * nscd/nscd.conf: Add new config parameters.
2887 * nscd/Makefile (aux): Add nscd_helper.
2888 * nscd/nscd_helper.c: New file.
2889 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2891 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2892 no derived information.
2893 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2895 * nis/Makefile (aux): Add nis_hash.
2896 * nis/nis_hash.c: New file. Split out from nis_util.c.
2897 * nis/nis_util.c: Move __nis_hash code in separate file.
2899 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2900 not have found a ppc bug.
2902 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2904 * malloc/arena.c: Remove __MALLOC_P uses.
2905 * malloc/malloc.c: Likewise.
2907 * malloc/mtrace.c: Remove __P uses.
2908 * malloc/mcheck-init.c: Likewise.
2910 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2912 * sysdeps/powerpc/powerpc64/configure.in: New file.
2913 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2914 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2915 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2916 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2917 BODY_PREFIX): Define.
2918 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2919 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2920 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2921 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2922 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2924 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2926 * malloc/malloc.h: Don't define __THROW if it is already defined.
2928 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2929 (atomic_decrement): Define.
2931 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2932 atomic_decrement_val.
2933 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2934 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2936 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2937 and atomic_decrement_val.
2939 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2940 and atomic_delay is not already defined.
2941 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2942 * sysdeps/x86_64/bits/atomic.h: Likewise.
2944 * miscd/sys/cdefs.h (__NTH): New macro.
2945 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2946 (__REDIRECT_NTH): New macro.
2947 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2948 * ctype/ctype.h: Likewise.
2949 * dirent/dirent.h: Likewise.
2950 * io/fcntl.h: Likewise.
2951 * io/sys/sendfile.h: Likewise.
2952 * io/sys/stat.h: Likewise.
2953 * io/sys/statfs.h: Likewise.
2954 * io/sys/statvfs.h: Likewise.
2955 * libio/bits/stdio.h: Likewise.
2956 * misc/sys/mman.h: Likewise.
2957 * posix/unistd.h: Likewise.
2958 * resource/sys/resource.h: Likewise.
2959 * rt/aio.h: Likewise.
2960 * signal/signal.h: Likewise.
2961 * stdlib/stdlib.h: Likewise.
2962 * string/argz.h: Likewise.
2963 * string/string.h: Likewise.
2964 * sysdeps/generic/inttypes.h: Likewise.
2965 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2966 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2967 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2968 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2969 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2970 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2971 * wcsmbs/wchar.h: Likewise.
2973 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2975 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2978 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2981 * io/fts.c (fts_open): Remove uses of __P.
2983 * include/stdlib.h: No need to use __THROW in this header.
2985 2004-09-06 Roland McGrath <roland@frob.com>
2987 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2988 validity, since __assert_fail gets to here anyway. Just fail.
2990 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2992 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2993 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2996 2004-09-05 Richard Henderson <rth@redhat.com>
2998 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2999 * sysdeps/unix/sysv/linux/kernel-features.h
3000 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
3001 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
3002 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
3003 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
3004 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
3006 2004-09-05 Richard Henderson <rth@redhat.com>
3008 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
3009 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
3010 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
3011 sysdeps/alpha/remqu.S: Likewise.
3012 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
3014 2004-09-05 Ulrich Drepper <drepper@redhat.com>
3016 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
3017 GETHOSTBYADDRv6 requests.
3019 2004-09-04 Ulrich Drepper <drepper@redhat.com>
3021 * nscd/pwdcache.c (cache_addpw): Use correct key length in
3023 * nscd/grpcache.c (cache_addgr): Likewise.
3025 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
3027 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
3030 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3032 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3035 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3037 * nscd/connections.c (nscd_run): Check early for invalid request types.
3039 2004-09-02 Roland McGrath <roland@frob.com>
3041 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3042 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3043 (THREAD_SELF): New macro.
3045 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3048 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3049 (main): Call test_stack.
3050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3051 (__getcontext): Push stack frame then save parms in local frame.
3052 Improve instruction scheduling.
3053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3054 (__swapcontext): Likewise.
3056 2004-09-01 Andreas Schwab <schwab@suse.de>
3058 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3061 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3064 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3065 to normal_bracket after fetching the next character.
3066 * posix/tst-fnmatch.input: Add 25 new tests.
3067 Reported by Markus Oberhumer <markus@oberhumer.com>.
3069 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3071 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3074 2004-09-01 Roland McGrath <roland@redhat.com>
3076 * sysdeps/unix/sysv/linux/bits/waitflags.h
3077 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3078 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3080 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3081 available, or fall back to the waitpid-based generic code.
3083 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3085 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3086 clobber the `ebp' register.
3087 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3088 Reverts change from 2004-05-07 by Jeroen Dekkers.
3090 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3091 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3093 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3095 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3097 * locale/localename.c (__current_locale_name): Likewise.
3099 2004-08-30 Roland McGrath <roland@frob.com>
3101 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3102 later sets from output.
3103 * Makerules (check-abi): Pass option to set that with value of
3104 LIB-abi-frozen variable if one is set.
3106 * abilist/libcidn.abilist: New file (empty).
3108 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3110 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3111 not __USE_XOPEN2K, use the Unix98 mandated values.
3113 2004-08-27 Roland McGrath <roland@redhat.com>
3115 * configure.in (usetls): Default to yes.
3116 * configure: Regenerated.
3118 2004-08-26 Roland McGrath <roland@redhat.com>
3120 * configure.in (add_ons_automatic): New variable, set to yes or no
3121 indicating --enable-add-ons with no explicit list.
3122 (running add-on fragments): Allow a fragment to modify $libc_add_on
3123 and have that affect its place in the list of add-ons to use.
3124 * configure: Regenerated.
3126 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3128 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3129 a mmaped memory region which is automatically mirrored on disk.
3130 This implements persistent data storage. The Memory handled
3131 needed to be completely revamped, it now uses a garbage collection
3132 mechanism instead of malloc.
3133 * nscd/connections.c: Likewise.
3134 * nscd/nscd.c: Likewise.
3135 * nscd/nscd.h: Likewise.
3136 * nscd/nscd_conf.c: Likewise.
3137 * nscd/nscd_stat.c: Likewise.
3138 * nscd/grpcache.c: Likewise.
3139 * nscd/hstcache.c:: Likewise.
3140 * nscd/pwdcache.c:: Likewise.
3141 * nscd/Makefile: Add rules to build mem.c.
3142 * nscd/mem.c: New file.
3143 * nscd/nscd.conf: Describe new configuration options.
3145 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3147 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3148 NO_SGIDEFS_H isn't defined.
3149 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3150 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3152 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3154 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3155 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3156 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3158 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3160 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3162 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3163 Patch by Greg Schafer.
3165 2004-08-25 Richard Henderson <rth@redhat.com>
3167 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3168 instead of $31. Zero $15.
3169 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3171 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3173 * sysdeps/powerpc/powerpc64/bits/atomic.h
3174 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3176 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3178 * nscd/connections.c: Make socket nonblocking so that threads
3179 don't get stuck on accept. Fix locking.
3181 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3182 entry with alternative key.
3183 * nscd/pwdcache.c (cache_addpw): Likewise.
3185 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3187 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3190 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3192 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3193 __BEGIN_DECLS/__END_DECLS.
3195 2004-08-23 Andreas Jaeger <aj@suse.de>
3198 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3199 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3200 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3201 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3202 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3203 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3204 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3205 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3206 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3207 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3208 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3210 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3212 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3214 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3215 (check_action): Likewise.
3216 When printing error messages, use malloc_printf_nc now instead of
3217 fiddling with the streams cancellation flag in every place.
3218 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3220 (check_action): New variable.
3221 (unlink): Print error message and eventually terminate in case list
3223 (malloc_printf_nc): New function. Use it in _int_free.
3224 Change proposed by Arjan van de Ven.
3226 * dlfcn/Makefile: Don't build eval.c anymore.
3228 2004-08-20 Roland McGrath <roland@frob.com>
3230 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3231 of echo -e for POSIX.2 portability.
3232 Reported by Paul Jarc <prj@po.cwru.edu>.
3234 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3236 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3239 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3240 getcanonname_r function if AI_CANONNAME flag is not set in
3243 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3244 Initialize mysize with limits only if latter is >= 0. Use mysize
3247 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3249 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3252 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3253 status to NSS_STATUS_UNAVAIL.
3255 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3257 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3258 cannoname lookup since it has the FQDN even if the original NAME
3261 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3263 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3264 pointer in new variable ORIG_NAME and use this pointer when
3265 determination of canonical name failed, not the possibly IDN
3266 translated value of NAME.
3268 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3270 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3271 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3272 Reset RES_NOIP6DOTINT flag in this case..
3274 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3277 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3279 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3280 CNAME records, we better follow the chain of CNAME records which
3281 can be accomplished with A/AAAA lookups.
3283 2004-08-15 Roland McGrath <roland@redhat.com>
3285 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3286 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3287 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3288 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3289 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3291 2004-08-15 Roland McGrath <roland@frob.com>
3293 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
3295 (static-only-routines): ... this.
3296 * sysdeps/ia64/Makefile: Likewise.
3297 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
3298 * sysdeps/sparc/sparc64/Makefile: Likewise.
3299 * sysdeps/x86_64/Makefile: Likewise.
3300 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
3301 * sysdeps/ia64/hp-timing.c: Likewise.
3302 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3303 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3305 * csu/elf-init.c: Update copyright terms including special exception
3306 for these trivial files, which are statically linked into executables
3307 that use dynamic linking for the significant library code.
3308 * io/fstat.c: Likewise.
3309 * io/fstat64.c: Likewise.
3310 * io/lstat.c: Likewise.
3311 * io/lstat64.c: Likewise.
3312 * io/stat.c: Likewise.
3313 * io/stat64.c: Likewise.
3314 * stdlib/atexit.c: Likewise.
3315 * sysdeps/alpha/elf/initfini.c: Likewise.
3316 * sysdeps/alpha/elf/start.S: Likewise.
3317 * sysdeps/arm/elf/start.S: Likewise.
3318 * sysdeps/cris/elf/start.S: Likewise.
3319 * sysdeps/generic/initfini.c: Likewise.
3320 * sysdeps/generic/mknod.c: Likewise.
3321 * sysdeps/hppa/elf/initfini.c: Likewise.
3322 * sysdeps/hppa/elf/start.S: Likewise.
3323 * sysdeps/i386/elf/start.S: Likewise.
3324 * sysdeps/i386/i686/hp-timing.c: Likewise.
3325 * sysdeps/ia64/elf/initfini.c: Likewise.
3326 * sysdeps/ia64/elf/start.S: Likewise.
3327 * sysdeps/ia64/hp-timing.c: Likewise.
3328 * sysdeps/m68k/elf/start.S: Likewise.
3329 * sysdeps/mach/start.c: Likewise.
3330 * sysdeps/mips/elf/start.S: Likewise.
3331 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
3332 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3333 * sysdeps/s390/s390-32/elf/start.S: Likewise.
3334 * sysdeps/s390/s390-32/initfini.c: Likewise.
3335 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3336 * sysdeps/s390/s390-64/initfini.c: Likewise.
3337 * sysdeps/sh/elf/initfini.c: Likewise.
3338 * sysdeps/sh/elf/start.S: Likewise.
3339 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3340 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3341 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3342 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3343 * sysdeps/standalone/i386/start.S: Likewise.
3344 * sysdeps/standalone/i960/start.S: Likewise.
3345 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
3346 * sysdeps/unix/arm/start.c: Likewise.
3347 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
3348 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
3349 * sysdeps/unix/sparc/start.c: Likewise.
3350 * sysdeps/unix/start.c: Likewise.
3351 * sysdeps/unix/sysv/aix/start.s: Likewise.
3352 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3353 * sysdeps/x86_64/elf/initfini.c: Likewise.
3354 * sysdeps/x86_64/elf/start.S: Likewise.
3356 2004-08-15 Roland McGrath <roland@redhat.com>
3359 * sysdeps/unix/sysv/linux/kernel-features.h
3360 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3361 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3362 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3363 the partial page after the dynamic linker's own data segment.
3365 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3367 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3368 v4-mapped addresses a bit.
3369 (gethosts): Move alloca out of macro, so that it is done only once.
3371 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3372 addr to avoid casts.
3373 (gethosts): Removed.
3374 (gethosts2): Renamed to gethosts. Make it usable for family !=
3375 AF_UNSPEC. Fix AI_V4MAPPED.
3376 (gaih_inet): Remove use of old gethosts. Always use what used to be
3377 gethosts2. If entry is found, try to use the same NSS module's
3378 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3379 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3380 addresses. Numerous cleanups.
3381 * resolv/nss_dns/dns-canon.c: New file.
3382 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3383 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3385 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3386 * elf/tst-dlopenrpath.c: New file.
3387 * elf/tst-dlopenrpathmod.c: New file.
3389 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3390 * intl/tst-gettext.c: Likewise.
3392 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3394 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3397 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3399 * po/de.po: Update from translation team.
3401 2004-08-14 Roland McGrath <roland@frob.com>
3403 * sysdeps/mach/configure: Regenerated.
3404 * sysdeps/mach/hurd/configure: Regenerated.
3406 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3408 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3409 performed, make sure it is still the first entry after sorting
3410 that has the ai_canonname information.
3412 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3415 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3417 * scripts/output-format.sed: Handle default case of three-argument
3420 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3423 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3425 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3426 first returned entry. Print name only if not NULL.
3428 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3429 __netgrent object passed in instead of global variables.
3431 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3432 in struct __netgrent object passed in instead of global variables.
3433 * inet/netgroup.h (struct __netgrent): Add service_user field.
3434 Move cursor in anonymous union, add new field location to that
3436 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3437 concurrent uset of set/get/endnetgrent and innetgr.
3438 Reported by Chuck Simmons.
3440 * inet/netgroup.h (struct name_list): Replace name pointer with
3442 * inet/getnetgrent_r.c: Adjust code for change in name_list
3443 layout. Numerous strdup and free calls removed.
3445 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3446 non-hidden over hidden symbols and strong over weak symbols
3447 if both don't start with '_'.
3449 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3452 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3454 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3455 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3456 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3457 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3458 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3459 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3462 2004-08-11 Andreas Schwab <schwab@suse.de>
3464 * resolv/res_libc.c: Move definition of __res_initstamp ...
3465 * resolv/res_init.c: ... here.
3467 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3469 * locale/C-time.c: Change default ERA value from NULL to "".
3470 * locale/tst-C-locale.c: Add test case for ERA keywords.
3472 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3474 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3475 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3476 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3477 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3479 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3481 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3482 RLIMIT_MSGQUEUE): Add.
3483 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3484 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3485 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3486 (RLIM_NLIMITS): Adjust.
3487 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3488 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3489 (RLIM_NLIMITS): Adjust.
3490 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3491 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3492 (RLIM_NLIMITS): Adjust.
3494 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3496 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3497 printf with #ifdef DEBUG and RES_DEBUG check.
3499 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3501 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3503 * sysdeps/gnu/bits/shm.h: Likewise.
3504 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3505 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3506 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3507 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3508 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3510 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3512 * po/ca.po: Update from translation team.
3514 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3516 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3517 __getpagesize declaration.
3519 2004-08-11 Roland McGrath <roland@redhat.com>
3521 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3523 Reported by Andreas Schwab <schwab@suse.de>.
3524 * configure: Regenerated.
3526 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3528 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3530 * time/tzset.c (tzset_internal): Add new parameter which is
3531 nonzero if called through tzset. Use TZDEFAULT name including
3532 name comparison if the new parameter is zero. This means implicit
3533 tzset calls will not cause files to be opened and read by tzfile.c
3536 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3538 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3539 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3540 return 1 immediately.
3542 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3545 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3546 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3548 * stdio-common/tst-popen.c: Include <string.h>.
3550 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3552 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3553 attribute. Return NULL instead of calling pthread_exit at the end.
3555 2004-08-11 Roland McGrath <roland@redhat.com>
3557 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3559 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3561 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3563 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3565 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3566 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3567 argument to size_t individually. Cast n to (void) instead of
3568 (size_t), surround with (), return (size_t) 0 if one of n or size
3570 * stdio-common/Makefile (tests): Add tst-unlockedio.
3571 * stdio-common/tst-unlockedio.c: New test.
3573 2004-08-09 Roland McGrath <roland@frob.com>
3575 * manual/install.texi (Supported Configurations): Replace bug-glibc
3576 mention with web URL.
3577 * INSTALL: Regenerated.
3578 * locale/iso-3166.def: Likewise, in comment.
3579 * locale/iso-4217.def: Likewise.
3580 * locale/iso-639.def: Likewise.
3581 * posix/cpio.h: Remove bug reporting comment.
3583 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3585 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3586 casts to handle funny calls with floating point argument values
3587 and signed values correctly and without warning.
3588 (fwrite_unlocked): Likewise. [BZ #309]
3590 * malloc/memusage.c (me): Use creat64, not creat.
3591 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3592 Patch by Guy Maor <guymaor@yahoo.com>.
3594 * elf/ldconfig.c (options): Mark parameter option names as
3595 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3597 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3598 used to separate options. [BZ #194]
3600 2004-08-09 Roland McGrath <roland@redhat.com>
3602 * FAQ.in: Refer to web pages instead of bug-glibc.
3605 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3607 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3609 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3610 old and new tz value since it might be /etc/localtime in both
3611 cases although the file changed. [BZ #154]
3612 Patch by Christian Franke <franke@computer.org>.
3614 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3615 Compare with values of previously opened file. Don't do anything
3618 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3620 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3621 reset loader before the actual loading.
3622 * elf/dl-open.c (dl_open_worker): If file name contains no path
3623 element determine map of caller. Pass caller map in this case to
3624 _dl_map_object. Set __RTLD_CALLMAP in mode.
3625 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3626 Patch by Greg Wolodkin <greg@mathworks.com>.
3628 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3629 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3631 * configure.in: Also recognize i786. [BZ #106]
3632 Patch by <pluto@pld-linux.org>.
3634 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3635 name contains any dots. [BZ #95]
3637 * resolv/res_send.c: Compiling with DEBUG defined works again.
3638 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3641 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3642 available the process is not killed. [BZ #41]
3644 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3646 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3649 * po/sv.po: Update from translation team.
3651 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3653 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3654 getsourcefilter, and setsourcefilter parameter list.
3655 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3656 * sysdeps/generic/getsourcefilter.c: Likewise.
3657 * sysdeps/generic/setsourcefilter.c: Likewise.
3658 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3659 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3660 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3662 * po/tr.po: Update from translation team.
3664 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3666 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3667 Reported by Paolo Bonzini.
3669 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3671 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3673 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3674 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3676 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3677 before including linux/atalk.h.
3679 * resolv/res_libc.c: Include atomic.h.
3681 * intl/finddomain.c (free_mem): Rename to...
3682 (_nl_finddomain_subfreeres): ... this. Add
3683 __libc_freeres_fn_section.
3684 * intl/loadmsgcat.c (_nl_unload_domain): Add
3685 __libc_freeres_fn_section.
3686 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3687 Add attribute_hidden.
3688 (_nl_findomain_subfreeres): New prototype.
3689 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3691 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3693 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3694 test if the key is numeric or not.
3695 (group_keys): Likewise.
3697 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3699 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3700 struct group_filter, and GROUP_FILTER_SIZE.
3701 * include/sys/socket.h: Declare __getsockopt.
3702 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3703 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3704 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3705 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3707 * po/ko.po: Update from translation team.
3709 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3711 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3713 (__hesiod_res_set): Free nsaddrs.
3715 * include/resolv.h (__res_maybe_init): Add prototype.
3716 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3717 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3718 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3719 (res_init): Increase __res_initstamp.
3720 (__res_maybe_init): New function.
3721 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3722 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3723 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3724 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3725 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3726 _nss_dns_gethostbyaddr_r): Likewise.
3727 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3728 _nss_dns_getnetbyaddr_r): Likewise.
3729 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3730 gethostbyaddr): Likewise.
3731 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3732 res_isourserver, res_sendsigned, res_update, res_search,
3733 res_querydomain): Likewise.
3734 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3735 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3736 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3739 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3741 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3742 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3743 Reported by A. Guru <a.guru@sympatico.ca>.
3745 * po/sv.po: Update from translation team.
3746 * po/sk.po: Likewise.
3747 * po/pl.po: Likewise.
3749 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3750 Ulrich Drepper <drepper@redhat.com>
3752 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3753 characters than necessary.
3755 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3757 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3758 * wcsmbs/tst-mbsrtowcs.c: New file.
3760 * po/fr.po: Update from translation team.
3762 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3764 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3765 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3767 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3769 * po/nl.po: Update from translation team.
3771 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3772 numeric address formats inet_addr knows.
3773 (getaddrinfo): Allow AI_NUMERICSERV flag.
3774 If neither IPv4 nor IPv6 interface is present we cannot make any
3775 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3776 string is not just a number. Remove useless freeaddrinfo call.
3777 * resolv/netdb.h (AI_NUMERICSERV): Define.
3778 Based on a patch by a.guru@sympatico.ca.
3780 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3782 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3783 instead of trying to initialize some, but not all, fields one by
3785 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3786 structure with *info instead of trying to initialize some, but not
3787 all, fields from it.
3789 * nscd/connections.c (handle_request): Check if req->type is in
3790 LASTDBREQ .. LASTREQ range instead of req.
3792 * locale/programs/linereader.c (lr_create): Initialize
3793 lr->return_widestr to 0.
3795 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3796 (free_mem): Call free_slotinfo just once.
3798 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3801 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3802 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3803 (free_mem): Rename to _nl_locale_subfreeres.
3804 * iconv/gconv_db.c: Include locale/localeinfo.h.
3805 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3806 (free_mem): Call _nl_locale_subfreeres.
3807 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3809 2004-08-04 Roland McGrath <roland@frob.com>
3811 * Makeconfig ($(common-objpfx)config.status):
3812 Fix typo: $(add_ons) -> $(add-ons).
3813 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3814 include, use black magic to get it set to an add-on's name during the
3815 include of the add-on's Makeconfig.
3817 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3818 configure fragments, so they can refer to this.
3819 * configure: Regenerated.
3821 2004-08-04 Roland McGrath <roland@redhat.com>
3823 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3824 (do_test): Bump sleep to three seconds.
3825 (sigchld, check_sigchld): New functions.
3826 (do_test): Handle SIGCHLD and check for getting the right details.
3828 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3829 out early on some failure.
3830 [WCONTINUED]: Test WCONTINUED functionality.
3832 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3834 * nscd/connections.c (handle_request): Print more descriptive
3835 message for invalid request types.
3837 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3839 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3840 Always treat high as highest number in range + 1.
3841 * iconvdata/ibm943.c (BODY): Likewise.
3843 2004-07-31 Bruno Haible <bruno@clisp.org>
3845 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3846 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3847 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3848 __jisx0213_from_ucs_level2): Regenerated.
3849 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3850 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3852 (JISX0213_1_2004_set): New enum value.
3853 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3854 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3855 when possible, ESC $ ( Q when needed.
3856 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3857 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3858 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3859 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3860 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3861 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3863 2004-07-22 Bruno Haible <bruno@clisp.org>
3865 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3867 2004-07-29 David S. Miller <davem@redhat.com>
3869 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3870 better for smaller than 256 byte copies. Also, use only one
3871 unrolled loop instead of two for the large copy case.
3873 2004-07-30 Richard Henderson <rth@redhat.com>
3875 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3876 * sysdeps/alpha/remq.S: Likewise.
3877 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3878 new division algorithms in divl.S and divq.S respectively.
3880 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3882 * timezone/asia: Update from tzdata2004b.
3883 * timezone/backward: Likewise.
3884 * timezone/europe: Likewise.
3885 * timezone/iso3166.tab: Likewise.
3886 * timezone/leapseconds: Likewise.
3887 * timezone/northamerica: Likewise.
3888 * timezone/southamerica: Likewise.
3889 * timezone/zone.tab: Likewise.
3891 * timezone/private.h: Update from tzcode2004b.
3892 * timezone/zic.c: Likewise.
3894 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3896 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3897 under the name the user provided.
3898 * nscd/pwdcache.c (cache_addpw): Likewise.
3900 2004-07-26 Roland McGrath <roland@redhat.com>
3902 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3905 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3907 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3910 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3911 new buffer at the right time.
3912 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3914 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3916 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3917 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3918 * inet/Makefile (routines): Likewise.
3919 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3920 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3921 * sysdeps/generic/getipv4sourcefilter.c: New file.
3922 * sysdeps/generic/setipv4sourcefilter.c: New file.
3923 * sysdeps/generic/getsourcefilter.c: New file.
3924 * sysdeps/generic/setsourcefilter.c: New file.
3926 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3928 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3929 for POWER4 machines.
3931 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3934 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3935 BITS_PER_MP_LIMB shifting up.
3936 * stdlib/tst-strtod.c (main): Add new tests.
3938 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3941 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3942 _IO_no_init. Remove wd from struct locked_FILE.
3943 (_IO_wproc_jumps): Remove.
3944 Reported by Andrew Josey <a.josey@opengroup.org>.
3945 * stdio-common/Makefile (tests): Add tst-popen.
3946 * stdio-common/tst-popen.c: New test.
3948 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3950 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3951 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3952 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3953 Reported by Andrew Josey.
3955 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3957 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3958 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3959 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3960 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3961 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3962 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3963 useconds_t if __USE_XOPEN2K is defined.
3964 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3965 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3967 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3969 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3970 allocate memory for large temporary variables with alloca.
3972 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3974 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3975 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3977 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3978 pointer and zero length.
3980 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3982 * nscd/cache.c (prune_cache): Print correct list when debugging.
3984 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3986 * resolv/res_libc.c (res_init): If RES_INIT is set and
3987 _res.nscount > 0, call __res_nclose and free nsaddrs.
3988 * resolv/Makefile: Add rules to build and run tst-leaks2.
3989 * resolv/tst-leaks2.c: New test.
3991 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3993 * intl/libintl.h: Don't define macros for C++.
3994 Patch by Goto Masanori.
3996 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3999 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4000 * inet/arpa/inet.h: Likewise.
4001 * resolv/inet_addr.c: Likewise.
4003 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4005 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4007 2004-07-20 Roland McGrath <roland@redhat.com>
4009 * configure.in (add_ons): Substitute this. Move $add_ons handling
4010 after AC_CANONICAL_HOST and default setting of $machine et al.
4011 Don't set $subdirs from $add_ons.
4012 Instead, source add-on/configure fragments early on.
4013 (base_machine): If it's already set, don't set it based on $machine.
4014 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4015 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4016 (sysnames): Try appending add-on names after machine as well.
4017 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4018 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4019 files in $(add_ons) dirs.
4021 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4022 definition, now in netinet/in.h proper.
4024 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4026 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4027 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4028 the build tree before just-installed ones.
4030 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4031 include sgidefs.h where appropriate.
4032 * sysdeps/mips/dl-machine.h: Likewise.
4033 * sysdeps/mips/machine-gmon.h: Likewise.
4034 * sysdeps/mips/bits/setjmp.h: Likewise.
4035 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4036 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4037 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4038 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4039 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4040 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4041 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4042 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4043 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4044 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4045 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4046 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4047 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4048 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4049 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4050 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4051 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4052 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4053 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4054 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4056 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4059 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4060 _dl_lookup_symbol_x.
4061 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4063 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4065 * inet/netinet/in.h: Define struct ip_mreq and struct
4067 Define struct group_req and struct group_source_req.
4068 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4069 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4070 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4071 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4072 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4074 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4076 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4078 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4081 * math/libm-test.inc (max_value, min_value): New variables.
4082 (initialize): Initialize them.
4083 (pow_test): Add a couple of new tests.
4084 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4085 exception if |y| >= 1U<<31.
4086 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4087 exception if |y| >= 1L<<63.
4088 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4089 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4090 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4092 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4094 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4096 * nscd/grpcache.c (cache_addgr): Likewise.
4097 * nscd/hstcache.c (cache_addhst): Likewise.
4099 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4101 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4102 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4104 2004-04-16 Andreas Schwab <schwab@suse.de>
4106 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4107 __sync_bool_compare_and_swap_si correct to void*.
4109 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4111 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4112 output even less cluttered.
4114 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4117 * setjmp/Makefile (tests): Add bug269-setjmp.
4118 * setjmp/bug269-setjmp.c: New file.
4119 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4120 Store R2 from jmpbuf in callers TOC save area.
4121 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4122 Store R2 in TOC save area.
4123 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4124 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4126 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4128 * locale/newlocale.c: Include bits/libc-lock.h.
4129 (__libc_setlocale_lock): Extern decl.
4130 (__newlocale): Use it.
4131 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4133 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4135 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4136 static inline __attribute ((always_inline)). Don't define if
4138 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4141 Remove static inline __attribute ((always_inline)). Don't define
4143 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4145 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4146 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4147 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4148 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4151 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4153 * elf/Makefile: Add rules to build and run tst-pie1.
4154 * elf/tst-pie1.c: New test.
4155 * elf/tst-piemod1.c: New file.
4157 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4160 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4161 long. Rewrite example code so that it takes into account l64a output
4162 shorter than 6 characters.
4163 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4165 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4167 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4168 (elf_machine_rela_relative): Remove unused valiable.
4170 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4173 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4174 outside the buffer if the read returns 0. __strtod_l can't set
4175 endp to NULL, so remove a test for that case.
4177 2004-07-12 Roland McGrath <roland@redhat.com>
4179 * manual/signal.texi (Interrupted Primitives): Make clear that
4180 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4181 it to -1 to define "failure".
4183 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4185 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4187 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4189 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4192 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4193 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4195 (elf_machine_rel_relative): Likewise.
4197 * include/string.h: Add libc_hidden_proto for __strtok_r and
4199 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4200 * sysdeps/generic/strtok_r.c: Likewise.
4201 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4202 * sysdeps/i386/i686/strtok_r.S: Likewise.
4203 * sysdeps/x86_64/strtok_r.S: Likewise.
4205 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4207 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4208 instead of internal-linkage, such that we can alias to it.
4209 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4211 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4213 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4214 to the front for gcc 3.5+.
4215 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4216 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4217 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4218 NO_CANCELLATION is defined.
4220 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4222 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4223 GL(dl_nloaded) into it while still in critical section.
4225 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4227 * nss/getent.c (print_group, print_passwd): Use %lu format for
4228 `unsigned long int' values.
4230 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4231 error typos in goto statements.
4233 2004-07-07 Roland McGrath <roland@frob.com>
4235 * Makefile (dist-separate): New variable.
4236 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4237 Depend on their configure files.
4238 (dist-do-separate-dirs): New canned sequence to do that.
4239 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4240 (dist): Depend on add-on tar files based on $(dist-separate).
4241 (dist-version): New variable, default to $(version).
4242 (tag-for-dist, dist): Use that in place of $(version) in deps.
4244 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4246 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4247 before the loop running the destructors.
4249 2004-05-18 Andreas Schwab <schwab@suse.de>
4251 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4252 the first segment for mprotect, not l_text_end.
4254 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4256 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4257 Remove hashfraction variable. Make kcount and kcountsize local
4260 * elf/dl-init.c: Don't define and use _dl_starting_up if
4261 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4262 * elf/dl-support.c: Likewise.
4263 * elf/rtld.c: Likewise.
4264 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4265 if HAVE_INLINED_SYSCALLS is defined.
4266 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4268 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4269 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4270 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4272 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4273 is needed to stop profiling.
4274 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4275 profile make sure it cannot be unloaded.
4277 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4279 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4280 support, make sure the helper function is inlined.
4281 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4282 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4283 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4284 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4286 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4288 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4289 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
4290 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
4291 * sysdeps/alpha/ffs.S (ffs): Likewise.
4292 * sysdeps/s390/ffs.c (ffs): Likewise.
4293 * sysdeps/powerpc/ffs.c (ffs): Likewise.
4294 * sysdeps/i386/ffs.c (ffs): Likewise.
4295 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
4296 * sysdeps/m68k/ffs.c (ffs): Likewise.
4297 * sysdeps/generic/ffs.c (ffs): Likewise.
4298 * sysdeps/m88k/ffs.c (ffs): Likewise.
4299 * sysdeps/am29k/ffs.c (ffs): Likewise.
4300 * sysdeps/i960/ffs.c (ffs): Likewise.
4301 * sysdeps/x86_64/ffs.c (ffs): Likewise.
4303 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
4305 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
4306 __libc_siglongjmp): Remove symbol_version.
4307 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
4308 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
4309 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
4311 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
4312 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
4313 strong_alias instead of default_symbol_version, remove
4315 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
4316 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
4317 into strong_alias to __novmxsetjmp.
4318 (__vmx__setjmp): Similarly with __vmxsetjmp.
4319 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4320 default_symbol_version and symbol_version.
4321 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
4322 into strong_alias to __novmxsetjmp.
4323 (__vmx__setjmp): Similarly with __vmxsetjmp.
4324 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4325 default_symbol_version and symbol_version.
4327 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
4329 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4331 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
4333 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
4335 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
4336 instead of libc_hidden_def.
4338 2004-07-01 Roland McGrath <roland@redhat.com>
4340 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
4342 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
4343 $(..)shlib-versions file to last in deps list. This lets add-ons give
4344 more-specific matches that override defaults in the top-level file.
4346 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
4347 already set, don't set it or libc_cv_gcc_unwind_find_fde.
4348 * sysdeps/unix/sysv/linux/configure: Regenerated.
4350 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
4352 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
4353 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4354 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4355 * sysdeps/s390/fpu/e_sqrt.c: New file.
4356 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4357 * sysdeps/s390/Implies: New file.
4358 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4359 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4360 * sysdeps/s390/s390-64/Implies: Likewise.
4362 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4364 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4365 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4367 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4368 DO_CALL (exit, 1) instead of branching to _exit.
4369 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4372 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4374 * include/glob.h (glob64): Add libc_hidden_proto.
4375 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4376 * sysdeps/gnu/glob64.c (glob64): Likewise.
4377 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4379 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4381 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4382 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4384 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4386 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4387 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4388 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4389 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4390 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4391 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4392 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4393 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4394 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4395 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4396 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4397 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4398 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4399 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4400 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4401 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4403 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4405 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4407 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4408 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4409 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4410 netlink if possible. Fall back on ioctl method if necessary.
4411 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4413 * include/unistd.h: Declare __truncate.
4414 * sysdeps/generic/truncate.c: Also define __truncate.
4415 * sysdeps/mach/hurd/truncate.c: Likewise.
4416 * sysdeps/unix/common/syscalls.list: Likewise.
4417 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4419 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4421 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4422 info.extra. Patch by Marcus Meissner.
4424 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4426 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4427 Fix branch offset for a PLT entry.
4429 2004-06-20 Jim Meyering <jim@meyering.net>
4431 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4434 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4436 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4437 Workaround for [BZ #232].
4439 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4441 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4443 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4444 in ucs2/ucs2reverse when unaligned memory access is attempted.
4445 * iconv/tst-iconv5.c: New file.
4446 * iconv/Makefile (tests): Add tst-iconv5.
4448 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4450 * inet/bug-if1.c: Include <string.h>.
4452 2004-06-19 Roland McGrath <roland@redhat.com>
4454 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4455 under this macro name instead.
4456 [NO_DO_WAITID]: Don't define it at all.
4457 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4458 defined, then return ENOTSUP for combinations of selection bits other
4459 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4461 * posix/tst-waitid.c: New file.
4462 * posix/Makefile (tests): Add it.
4464 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4466 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4469 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4470 relocation in librt.so.
4473 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4474 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4476 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4478 * elf/ldconfig.c (add_dir): Take chroot into account.
4479 Based on changes by HJ Lu and Hideki Iwamoto.
4481 * nscd/connections.c (invalidate_cache): If the host cache has to
4482 be invalidated, re-read resolv.conf.
4484 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4485 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4486 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4487 if RES_NOIP6DOTINT flag is set.
4488 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4490 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4492 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4494 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4496 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4498 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4499 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4501 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4504 * sysdeps/unix/alpha/Makefile: New file.
4505 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4506 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4508 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4510 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4511 determine the canonical name only for the first returned entry.
4513 * inet/bug-if1.c: New file.
4514 * inet/Makefile (tests): Add bug-if1.
4516 2004-06-18 Roland McGrath <roland@frob.com>
4518 * Makerules (compile-mkdep-flags): Add -MT $@.
4520 * Makefile (dist, tag-for-dist): New targets.
4521 (files-for-dist, tag-of-stem): New variables.
4522 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4523 Make tar files using cvs export.
4524 (%.bz2, %.gz, tag-%): New pattern rules.
4525 (distribute): Variable removed.
4526 (+subdir_targets): Remove distinfo targets.
4527 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4528 (rpm/%): Pattern rule removed.
4529 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4530 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4532 * Makerules (dist, subdir_distinfo): Targets removed.
4533 ($(objpfx)distinfo): Depend on $(distribute).
4534 * Make-dist: File removed.
4536 * NEWS: Fix a typo. Update bug-reporting instructions.
4538 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4540 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4541 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4542 cpuset is wrongly set.
4544 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4546 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4547 for POWER4 machines.
4549 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4552 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4553 in a local variable, point rp to that local variable afterwards.
4555 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4557 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4560 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4562 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4563 error value for unknown interface. [BZ #198]
4565 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4567 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4568 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4569 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4570 the asm uses as its input, either of size __n where __n is known or
4572 (strstr): Add "memory" clobber.
4574 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4577 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4578 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4580 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4583 * debug/xtrace.sh: Fix typo in error diagnostics.
4585 2004-06-14 Andreas Schwab <schwab@suse.de>
4587 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4590 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4593 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4597 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4599 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4600 Fix pasto that overflowed sigcontext.v_reserve.
4601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4602 Fix pasto that clobbers r19.
4603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4604 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4605 overflowed sigcontext.v_reserve.
4607 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4610 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4611 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4612 read-only section name.
4614 2004-06-14 Richard Henderson <rth@redhat.com>
4616 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4617 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4619 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4621 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4622 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4623 (__backtrace): Don't call init #ifndef SHARED.
4624 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4625 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4626 (__backtrace): Don't call init #ifndef SHARED.
4627 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4628 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4629 (__backtrace): Don't call init #ifndef SHARED.
4631 2004-06-11 Roland McGrath <roland@redhat.com>
4633 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4634 From Krzysztof Halasa <khc@pm.waw.pl>.
4636 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4638 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4640 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4643 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4644 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4646 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4647 fails. Avoid memory leak if realloc fails.
4649 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4651 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4652 NULL, "" or contains '=' character in it. Reported by
4653 Michael T Kerrisk <mtk-lists@gmx.net>.
4654 * stdlib/tst-environ.c: Include errno.h.
4655 (main): Add tests for these arguments to setenv/unsetenv.
4657 2004-06-07 Roland McGrath <roland@frob.com>
4659 * NEWS: Update bug reporting instructions. Fix some typos.
4661 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4663 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4664 * stdio-common/_itoa.c: Add _itoa implementation.
4666 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4667 to also send request. Add parameter to allow this.
4669 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4670 * nscd/nscd_getpw_r.c: Likewise.
4671 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4673 2004-06-05 Andreas Jaeger <aj@suse.de>
4675 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4676 Handle more than 6 args correctly. Based on a patch by Masahide
4677 Washizawa <washi@jp.ibm.com>.
4679 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4681 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4682 in all places, not __nss_not_use_nscd_group.
4683 Reported by Philippe Gregoire.
4685 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4687 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4689 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4691 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4692 of __asprintf call and don't use string if it failed.
4693 * stdio-common/psignal.c (psignal): Likewise.
4694 * locale/programs/localedef.c (more_help): Likewise.
4695 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4696 arg_bool, parse_line): Check result of __asprintf calls and
4697 don't use string if they failed.
4698 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4699 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4700 call and exit if it failed.
4702 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4704 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4705 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4706 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4707 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4708 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4709 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4710 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4711 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4712 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4713 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4714 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4716 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4718 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4719 -momit-leaf-frame-pointer.
4721 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4724 * sysdeps/mach/hurd/getcwd.c
4725 (_hurd_canonicalize_directory_name_intern): Only realloc when
4728 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4731 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4734 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4735 __libc_write and __libc_lseek64.
4737 2004-05-29 Roland McGrath <roland@redhat.com>
4739 * elf/Makefile (shared-only-routines): Add dl-caller.
4741 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4743 * sysdeps/powerpc/configure.in: New file.
4745 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4747 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4748 "altivec" to enable VMX instructions.
4749 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4750 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4751 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4753 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4755 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4756 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4757 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4759 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4761 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4762 __builtin_expm1l for GCC 3.5+.
4763 (__expl): Define using __builtin_expl for GCC 3.4+.
4764 (exp, expf, expl): Don't define for GCC 3.4+.
4765 (tan, tanf, tanl): Don't define for GCC 3.5+.
4766 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4767 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4768 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4769 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4770 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4772 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4773 Don't define for GCC 3.5+.
4774 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4775 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4776 define for GCC 3.5+.
4777 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4778 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4779 define for GCC 3.2+.
4781 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4783 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4784 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4785 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4786 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4787 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4788 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4789 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4790 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4791 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4792 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4793 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4794 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4795 libc_hidden_builtin_def if MEMPCPY_P.
4796 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4797 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4798 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4799 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4800 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4802 2004-05-26 Roland McGrath <roland@frob.com>
4804 * sysdeps/generic/bits/in.h
4805 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4806 These are long obsolete in BSD systems where they originated.
4807 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4809 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4811 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4812 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4813 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4814 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4815 constant '\0' and first argument is not constant.
4816 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4817 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4818 For GCC 3.2+ use __builtin_strncpy.
4819 (strncat): For GCC 3.2+ use __builtin_strncat.
4820 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4822 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4823 if both arguments are constant.
4825 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4827 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4828 mapped addresses in gethostbyaddr.
4830 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4832 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4833 flags parameter, convert afp to simple int parameter. Adjust code.
4834 typep was never != NULL and flags therefore also unused. *afp is
4836 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4837 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4838 handling for __nss_hostname_digits_dots calls.
4839 * nss/getXXbyYY_r.c: Likewise.
4841 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4843 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4845 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4846 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4847 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4848 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4849 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4850 implementation from w_sqrt.c.
4851 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4852 implementation from w_sqrtf.c.
4853 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4854 using inline __ieee754_sqrt().
4855 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4856 using inline __ieee754_sqrtf().
4857 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4858 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4859 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4860 PPC_FEATURE_* independent of __ASSEMBLER__.
4862 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4864 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4866 (aio_start_notify_thread): Define if not defined.
4867 (notify_func_wrapper): Use it.
4868 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4870 (aio_create_helper_thread): Define if not defined.
4871 (__aio_create_helper_thread): New function.
4872 (__aio_enqueue_request): Use aio_create_helper_thread.
4874 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4875 (struct ypresp_all_data): New type.
4876 (__xdr_ypresp_all): Change second argument to
4877 struct ypresp_all_data *. Replace ypall_foreach and
4878 ypall_data with objp->foreach and objp->data.
4879 (yp_all): Remove status variable, add data. Replace
4880 all uses of status with data.status. Initialize data.foreach
4881 and data.data instead of ypall_foreach and ypall_data.
4883 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4885 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4886 in l_flags_1, not in l_flags.
4888 2004-04-10 Robert Millan <robertmh@gnu.org>
4890 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4891 with sysdeps/generic/bits/in.h.
4893 2004-05-25 Roland McGrath <roland@frob.com>
4895 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4896 GCC GPL to standard glibc LGPL.
4898 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4900 * manual/string.texi (Copying and Concatenation): Fixed second
4902 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4904 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4906 * malloc/obstack.c: Don't allow linking with _obstack.
4908 2004-05-23 Andreas Schwab <schwab@suse.de>
4910 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4911 of separate "m" constraints.
4913 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4915 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4916 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4917 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4919 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4921 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4922 Add comment explaining why libc still defines it.
4924 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4926 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4927 obstack_alignment_mask, obstack_alloc, obstack_base,
4928 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4929 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4930 obstack_grow0, obstack_init, obstack_int_grow,
4931 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4932 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4933 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4934 nonexistent functions.
4936 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4938 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4939 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4940 [PIC]: Redundent for powerpc64, removed.
4941 (ENTRY): Generate size and alignment for opd entry.
4942 (EALIGN): Generate size and alignment for opd entry.
4943 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4944 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4946 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4948 * misc/regexp.h: Say the functions have been withdrawn.
4950 * wcsmbs/tst-wcpncpy.c: Add more tests.
4952 2004-05-18 Roland McGrath <roland@frob.com>
4954 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4955 standard glibc LGPL.
4956 * sysdeps/generic/unwind-dw2.c: Likewise.
4957 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4958 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4959 * sysdeps/generic/unwind-pe.h: Likewise.
4961 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4963 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4964 MONTENEGRO" which have taken over the code 819. Patch from
4965 Danilo Segan. [BZ #40]
4967 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4969 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4970 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4973 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4975 * catgets/gencat.c: Update bug reporting instructions.
4976 * csu/version.c: Likewise.
4977 * debug/catchsegv.sh: Likewise.
4978 * debug/pcprofiledump.c: Likewise.
4979 * debug/xtrace.sh: Likewise.
4980 * elf/ldd.bash.in: Likewise.
4981 * iconv/iconv_prog.c: Likewise.
4982 * iconv/iconvconfig.c: Likewise.
4983 * locale/programs/locale.c: Likewise.
4984 * locale/programs/localedef.c: Likewise.
4985 * login/programs/pt_chown.c: Likewise.
4986 * malloc/memusage.sh: Likewise.
4987 * malloc/memusagestat.c: Likewise.
4988 * malloc/mtrace.pl: Likewise.
4989 * manual/crypt.texi: Likewise.
4990 * manual/install.texi: Likewise.
4991 * nss/makedb.c: Likewise.
4993 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4995 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4996 CHECK_STATIC_TLS if sym != NULL.
4997 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4998 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5000 2004-05-12 Andreas Schwab <schwab@suse.de>
5002 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5005 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5007 * Rules (xtests): Depend on tests.
5009 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5011 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5012 count is negative, yet write_ptr < write_end.
5013 (_IO_default_xsgetn): Avoid one underflow per char if count is
5014 negative, yet read_ptr < read_end.
5016 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5018 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5021 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5023 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5026 2004-05-10 Roland McGrath <roland@frob.com>
5028 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5029 (__hurd_directory_name_split): Likewise.
5031 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5033 * po/fr.po: Update from translation team.
5035 2004-05-10 Andreas Jaeger <aj@suse.de>
5037 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5038 Correctly compute alignment.
5039 Patch by Michael Matz <matz@suse.de>.
5041 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5043 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5044 * sysdeps/posix/sigpause.c: Likewise.
5045 * signal/signal.h: Don't define sigpause macro unless needed.
5047 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5049 * configure.in (libc_cv_libgcc_s_suffix): New check.
5050 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5051 * config.make.in (libgcc_s_suffix): Set.
5052 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5054 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5056 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5058 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5061 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5062 Load argument values into temporary variables.
5063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5064 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5067 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5069 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5070 need to be compiled with exceptions.
5072 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5074 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5075 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5077 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5078 realloc cannot fail.
5080 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5083 * nis/nis_table.c: Clean up memory handling.
5084 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5085 * nis/nis_removemember.c (nis_removemember): Add comment
5086 explaining use of realloc.
5088 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5090 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5092 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5094 2004-05-06 Richard Henderson <rth@redhat.com>
5096 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5097 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5098 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5099 __libc_alpha_cache_shape as a private symbol.
5100 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5101 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5103 2004-05-06 Richard Henderson <rth@redhat.com>
5105 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5106 * sysdeps/alpha/divl.S: Use them.
5107 * sysdeps/alpha/divq.S: Likewise.
5108 * sysdeps/alpha/divqu.S: Likewise.
5109 * sysdeps/alpha/reml.S: Likewise.
5110 * sysdeps/alpha/remq.S: Likewise.
5111 * sysdeps/alpha/remqu.S: Likewise.
5113 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5115 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5118 * math/Makefile (tests): Add bug-tgmath1.
5119 * math/bug-tgmath1.c: New file.
5121 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5123 * sysdeps/alpha/atomicity.h: Remove.
5124 * sysdeps/generic/atomicity.h: Remove.
5126 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5128 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5131 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5133 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5135 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5137 * sysdeps/ia64/strcat.c: New file.
5138 * sysdeps/ia64/strcat.S: Delete.
5140 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5142 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5145 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5147 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5148 libc_hidden_proto. Define to __GI___libm_error_support for
5149 assembly going into libc.so.
5150 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5153 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5154 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5156 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5157 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5160 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5162 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5163 __USE_BSD or __USE_UNIX98.
5164 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5165 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5166 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5168 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5169 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5170 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5171 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5173 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5175 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5177 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5179 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5181 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5183 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5185 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5187 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5189 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5191 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5193 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5195 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5197 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5198 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5199 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5201 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5203 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5204 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5205 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5206 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5207 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5208 __libc_sigaction@@GLIBC_PRIVATE.
5209 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5210 __modify_ldt@@GLIBC_PRIVATE.
5211 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5212 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5213 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5214 * stdio-common/Versions (libc): Remove
5215 _itoa_upper_digits@@GLIBC_PRIVATE.
5216 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5217 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5218 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5219 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5220 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5221 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5222 __libc_lseek64 @@GLIBC_PRIVATE.
5224 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5226 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5229 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5231 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5232 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5233 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5234 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5235 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5236 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5237 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5238 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5239 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5240 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5241 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5242 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5243 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5244 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5245 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5246 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5247 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5248 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5250 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5251 mantissa for AIX long double format.
5252 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5254 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5255 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5256 (_fpioconst_pow10): AIX long double format has same exponent range as
5258 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5259 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5262 2004-04-23 Art Haas <ahaas@airmail.net>
5264 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5266 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5268 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5269 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5270 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5271 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5272 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5274 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5276 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5279 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5281 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5282 prototypes and description [BZ #131].
5284 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5285 Patch by Ed Catmur <ed@catmur.co.uk>.
5286 * string/tst-inlcall.c (main): Add test for strpbrk.
5289 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
5291 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
5292 yet defined, #undef back after including linux/sysctl.h if defined
5294 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
5295 back after including linux/sysctl.h if defined here.
5297 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
5298 for single precision register, add it to __asm clobbers [BZ #139].
5299 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
5300 for single precision register, add it to __asm clobbers.
5301 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
5302 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
5303 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
5304 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
5306 2004-04-23 Andreas Schwab <schwab@suse.de>
5308 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
5311 2004-04-22 Philip Blundell <philb@gnu.org>
5313 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
5314 when calling _dl_signal_error.
5315 (elf_machine_rel): Likewise.
5317 2004-04-21 Ulrich Drepper <drepper@redhat.com>
5319 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
5320 and use it internally instead of __sigsetjmp.
5321 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
5322 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
5323 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
5324 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
5325 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
5326 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
5327 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
5328 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
5329 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
5330 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
5331 HIDDEN_JUMPTARGET for exit call.
5332 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
5334 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
5335 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
5338 2004-04-21 Jakub Jelinek <jakub@redhat.com>
5340 * posix/tst-chmod.c (do_test): Fix a typo.
5342 * elf/lateglobal.c (main): Fix error checks.
5343 Patch by Stephen Clarke <stephen.clarke@st.com>.
5345 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
5346 mention they have been added in ISO C99.
5347 Reported by Ben Pfaff <blp@cs.stanford.edu>.
5349 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
5351 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
5353 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5355 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5358 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5360 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5362 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5364 * nis/nss-nis.c: Include stdlib.h.
5366 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5368 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5369 libc_hidden_builtin_def.
5371 2004-04-20 Jim Meyering <jim@meyering.net>
5373 * misc/error.c (error_tail): Don't leak upon realloc failure.
5375 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5377 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5378 Use RETURN_ADDRESS instead of __builtin_return_address.
5380 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5382 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5385 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5387 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5388 do input_error () instead of conv_error () and don't look at errno.
5389 Don't eat any whitespace before %% if skip_space == 0.
5390 * stdio-common/tst-sscanf.c (int_tests): New array.
5391 (main): Run int_tests.
5394 See ChangeLog.14 for earlier changes.