1 2004-12-15 Jakub Jelinek <jakub@redhat.com>
3 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
4 not libnsl_hidden_proto.
6 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
7 and restore r2 around call to fn.
9 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
11 * Makeconfig (libunwind): New.
12 (libgcc_eh): Add $(libunwind).
13 (gnulib): Always set to -lgcc $(libgcc_eh).
14 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
15 (libc.so-gnulib): New.
17 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
20 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
21 uses -lunwind for static binaries.
22 * configure: Regenerated.
24 2004-12-14 Jakub Jelinek <jakub@redhat.com>
26 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support for
27 NPTL where the PID is stored at userlevel and needs to be reset when
28 CLONE_THREAD is not used.
29 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
31 2004-12-15 Andreas Jaeger <aj@suse.de>
33 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
34 of static, add always_inline attribute.
35 (elf_machine_rela_relative): Likewise.
36 (elf_machine_lazy_rel): Likewise.
38 2004-12-15 Ulrich Drepper <drepper@redhat.com>
40 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
41 for pid caching in nptl.
43 2004-12-14 Ulrich Drepper <drepper@redhat.com>
45 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
46 for pid caching in nptl.
48 2004-10-18 Maciej W. Rozycki <macro@mips.com>
50 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
51 __NTH instead of __THROW in the inline definition.
52 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
54 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
56 * sysdeps/unix/sysv/linux/mips/bits/mman.h
57 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
59 2004-10-06 Alan Modra <amodra@bigpond.net.au>
61 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
62 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
63 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
64 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
65 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
66 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
67 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
68 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
69 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
71 2004-10-19 Wolfram Gloger <wg@malloc.de>
73 * malloc/hooks.c (mem2chunk_check, top_check): Handle
74 non-contiguous arena. Reported by Michael Dalton
75 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
77 2004-12-14 Jakub Jelinek <jakub@redhat.com>
79 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
80 underscore from GETCONF_DIR filenames.
82 2004-12-13 Ulrich Drepper <drepper@redhat.com>
84 * po/de.po: Update from translation team.
86 * nss/getnssent.c (__nss_getent): Double buffer size each round to
87 avoid problems with delays for some people's huge entries.
88 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
90 2004-12-13 Jakub Jelinek <jakub@redhat.com>
92 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
93 $GETCONF_DIR/_ to spec.
94 * posix/confstr.c (confstr): Remove leading underscores for
95 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
97 2004-12-12 Ulrich Drepper <drepper@redhat.com>
99 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
100 mapping start. It must take the actual pagesize into account, not
101 the alignment in the file.
103 2004-12-11 Ulrich Drepper <drepper@redhat.com>
105 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
106 (_int_free): Make clear message are result of free() calls.
108 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
109 oldmem and size == 0.
111 2004-12-10 Ulrich Drepper <drepper@redhat.com>
113 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
116 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
118 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
119 Add check if the value is not an empty string. [BZ #597]
121 2004-11-29 Jakub Jelinek <jakub@redhat.com>
123 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
124 and numsize < densize, always shift num up by empty + 1 limbs.
126 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
128 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
129 nodes. Pass the pushed node to push_fail_stack.
130 (push_fail_stack): Accept a single node rather than an array
131 of two epsilon destinations.
132 (build_sifted_states): Only walk non-epsilon nodes.
133 (check_arrival): Don't pass epsilon nodes to
134 check_arrival_add_next_nodes.
135 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
137 (check_node_accept): Do expensive checks later.
138 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
139 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
141 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
142 re_string_context_at, re_string_peek_byte_case,
143 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
145 * posix/regex_internal.c (create_newstate_common): Remove.
146 (register_state): Move part of it here. Initialize non_eps_nodes.
147 (free_state): Free inveclosure and non_eps_nodes.
148 (create_cd_newstate, create_ci_newstate): Allocate the new
151 2004-12-09 Ulrich Drepper <drepper@redhat.com>
153 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
154 (_int_free): Provide better error message for invalid pointers.
156 2004-12-01 Jakub Jelinek <jakub@redhat.com>
158 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
159 conditionals instead of defined _POSIX_CPUTIME.
160 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
162 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
163 conditionals instead of defined _POSIX_CPUTIME.
164 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
166 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
167 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
170 2004-12-08 Jakub Jelinek <jakub@redhat.com>
172 * elf/ldd.bash.in: When set -o pipefail is available, use that for
173 piping to cat; when not, don't use the pipe at all.
174 Pipe to cat in all cases of running the executable.
175 When direct running exits with code 5, retry running via ${RTLD}.
176 * elf/rtld.c (process_envvars): If __libc_enable_secure and
177 mode != normal, exit with exitcode 5.
179 2004-12-07 Jakub Jelinek <jakub@redhat.com>
181 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
182 if it will be actually used.
184 2004-12-07 Roland McGrath <roland@redhat.com>
186 * rt/tst-timer5.c (setup_test): New function.
187 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
188 support CLOCK_MONOTONIC.
190 2004-12-07 Jakub Jelinek <jakub@redhat.com>
192 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
193 NPTL where the PID is stored at userlevel and needs to be reset when
194 CLONE_THREAD is not used. Restore gp before calling _exit.
196 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
198 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
199 starting a new thread. Add support for NPTL where the PID is stored
200 at userlevel and needs to be reset when CLONE_THREAD is not used.
202 2004-12-01 Jakub Jelinek <jakub@redhat.com>
204 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
205 and LD_DYNAMIC_WEAK if __libc_enable_secure.
206 If __libc_enable_secure, /etc/suid-debug doesn't exist and
207 program will be actually run, turn off all debugging.
208 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
209 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
211 2004-12-06 Jakub Jelinek <jakub@redhat.com>
213 * time/tzset.c (tzset_internal): If + or - is seen,
214 but no offset after it, reset offset to 0. [BZ #601]
216 2004-12-06 Ulrich Drepper <drepper@redhat.com>
218 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
219 _IO_SEEKPOS, saving one indirect jump.
221 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
222 seek. Remove dead code.
224 2004-12-02 Jakub Jelinek <jakub@redhat.com>
226 * libio/Makefile (tests): Add bug-ungetc4.
227 * libio/bug-ungetc4.c: New test.
229 2004-12-06 Roland McGrath <roland@redhat.com>
231 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
232 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
233 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
235 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
236 Use them throughout in place of CLOCK_REALTIME and nanosleep.
237 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
238 non-null, punt the test with a message using the string returned.
239 * rt/tst-timer5.c: New file.
240 * rt/Makefile (tests): Add it.
242 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
244 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
245 references to re_dfa_t's subexps field.
246 (parse_sub_exp, parse_expression): Do not use it. Use
247 completed_bkref_map instead.
248 (create_initial_state, peek_token): Store a backreference \N
250 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
252 (check_subexp_limits): Remove useless condition.
253 * posix/regex_internal.h (re_subexp_t): Remove.
254 (re_dfa_t): Remove subexps and subexps_alloc field, add
257 2004-12-05 Roland McGrath <roland@frob.com>
259 * Makeconfig: Comment typo fix.
261 2004-11-30 Andreas Schwab <schwab@suse.de>
263 * nis/ypclnt.c (ypprot_err): Remove unused entries.
265 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
267 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
268 bkref_idx == -1, and don't recurse in that case.
270 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
272 * posix/confstr.c: Enclose #error message with double quote
273 for gcc-3.3 and lower.
275 2004-12-04 Ulrich Drepper <drepper@redhat.com>
277 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
278 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
280 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
282 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
284 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
285 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
286 only a condition and a register.
287 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
289 (_dl_start_user): Use BX.
290 * sysdeps/arm/strlen.S: Use DO_RET.
291 * sysdeps/unix/arm/brk.S: Likewise.
292 * sysdeps/unix/arm/fork.S: Likewise.
293 * sysdeps/unix/arm/sysdep.S: Likewise.
294 * sysdeps/unix/arm/sysdep.h: Likewise.
295 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
296 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
297 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
298 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
299 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
300 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
302 2004-12-02 Roland McGrath <roland@redhat.com>
304 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
305 $(lib)-static-only-routines is nonempty.
306 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
307 Add a special rule for .oS objects -> _nonshared.a library.
309 2004-12-01 Jakub Jelinek <jakub@redhat.com>
311 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
313 * time/Makefile (tests): Add tst-mktime3.
314 * time/tst-mktime3.c: New test.
316 2004-12-01 Jakub Jelinek <jakub@redhat.com>
318 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
320 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
321 normal_bracket label.
323 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
325 2004-12-01 Roland McGrath <roland@redhat.com>
327 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
328 Do $(make-target-directory).
330 2004-11-29 Roland McGrath <roland@redhat.com>
332 * posix/confstr.c: Avoid punctuation in #error text.
334 2004-11-27 Ulrich Drepper <drepper@redhat.com>
336 * posix/Makefile (tests): Add tst-sysconf.
337 * posix/tst-sysconf.c: New file.
339 * posix/getconf.c (vars): Add support for _SC_IPV6 and
341 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
343 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
346 2004-11-26 Jakub Jelinek <jakub@redhat.com>
348 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
350 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
352 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
353 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
354 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
355 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
356 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
358 2004-11-27 Ulrich Drepper <drepper@redhat.com>
360 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
361 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
363 2004-11-10 Daniel Jacobowitz <dan@debian.org>
365 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
366 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
367 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
368 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
369 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
370 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
371 _IO_fwrite_internal): Remove incorrect __THROW.
372 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
373 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
374 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
375 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
376 _IO_wdo_write_internal, _IO_do_write_internal,
377 _IO_getline_info_internal, _IO_getline_internal,
378 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
379 _IO_close): Likewise.
381 2004-11-26 Jakub Jelinek <jakub@redhat.com>
383 * posix/Makefile (generated: Add getconf.speclist.
384 ($(inst_libexecdir)/getconf): Use getconf.speclist instead of
386 ($(objpfx)getconf.speclist): New rule.
387 * posix/getconf.speclist.h: New file.
389 2004-11-26 Jakub Jelinek <jakub@redhat.com>
391 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
392 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
393 (CFLAGS-getconf.c): New.
394 ($(inst_libexecdir)/getconf): New.
395 * posix/confstr.c (confstr): Use __sysconf to query specifications
396 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
397 macros defined in bits/environments.h.
398 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
400 (__sysconf_check_spec): New routine.
402 * posix/getconf.c (specs): Change into structure array.
403 (main): If -v is not given, try to get default from
404 $(libexecdir)/getconf/default. If specification is not
405 supported by this getconf, try to execute
406 $(libexecdir)/getconf/$(specification).
407 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
408 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
409 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
410 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
411 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
412 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
413 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
416 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
419 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
421 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
422 (calc_inveclosure): Use re_node_set_insert_last.
423 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
424 rather than X?X?X?X?X?.
425 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
426 * posix/regex_internal.c (re_node_set_insert_last): New function.
427 * posix/PCRE.tests: Add testcases.
429 2004-11-25 Ulrich Drepper <drepper@redhat.com>
431 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
433 * posix/confstr.c (confstr): Return appropriate strings for
434 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
436 2004-11-05 Maciej W. Rozycki <macro@mips.com>
438 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
439 _ABIN32 and _ABI64 for ABI selection throughout.
440 * sysdeps/mips/elf/start.S: Likewise.
441 * sysdeps/mips/mips64/__longjmp.c: Likewise.
442 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
443 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
444 * sysdeps/mips/mips64/setjmp.S: Likewise.
445 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
446 * sysdeps/mips/sys/regdef.h: Likewise.
447 * sysdeps/mips/sys/ucontext.h: Likewise.
448 * sysdeps/unix/mips/sysdep.h: Likewise.
449 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
450 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
451 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
452 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
453 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
454 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
455 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
456 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
457 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
459 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
460 ABI selection throughout.
461 * sysdeps/mips/bits/setjmp.h: Likewise.
462 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
463 * sysdeps/mips/machine-gmon.h: Likewise.
464 * sysdeps/mips/sys/asm.h: Likewise.
465 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
466 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
467 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
468 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
469 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
470 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
471 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
472 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
474 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
475 included by kernel headers and undo its settings if already
476 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
477 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
478 _MIPS_SIM_ABI64 for compatibility.
479 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
480 _ABI64 for ABI selection in generated syscall-list.h
481 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
482 and _ABI64 for ABI selection in generated asm-unistd.h.
483 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
485 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
486 an inverted _MIPS_SIM conditional.
488 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
490 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
491 range even if it doesn't match exactly.
493 2004-11-23 Jakub Jelinek <jakub@redhat.com>
495 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
496 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
498 2004-11-22 Ulrich Drepper <drepper@redhat.com>
500 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
501 Patch by Alexander Stohr.
503 2004-11-22 Jakub Jelinek <jakub@redhat.com>
505 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
507 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
509 2004-11-15 Maciej W. Rozycki <macro@mips.com>
511 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
512 Define appropriately based on __WORDSIZE.
513 [struct siginfo] (__pad0): Add for explicit padding.
515 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
518 2004-11-22 Ulrich Drepper <drepper@redhat.com>
520 * dirent/dirent.h: Add nonnull attributes.
521 * dlfcn/dlfcn.h: Likewise.
523 2004-11-20 Jakub Jelinek <jakub@redhat.com>
525 * sysdeps/ieee754/k_standard.c: Document code 50.
526 (__kernel_standard) <case 50>: Avoid raising div-by-zero
529 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
532 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
534 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
535 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
536 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
537 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
538 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
539 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
540 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
541 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
542 tgamma (0) and tgamma (-0).
544 2004-11-20 Ulrich Drepper <drepper@redhat.com>
546 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
547 the file we already use changed.
549 * misc/syslog.c: Remove !USE_IN_LIBIO code.
551 2004-11-20 Jakub Jelinek <jakub@redhat.com>
553 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
554 ssignal): Remove __nonnull attribute.
556 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
558 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
560 2004-11-20 Ulrich Drepper <drepper@redhat.com>
562 * signal/signal.h: Add nonnull attributes.
564 * signal/signal.h: Add deprecated attributes to sigstack,
565 sigpause, sigblock, sigsetmask, siggetmask.
567 2004-11-20 Jakub Jelinek <jakub@redhat.com>
569 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
570 comma at the end of enum if __USE_BSD is not defined.
572 2004-11-19 Ulrich Drepper <drepper@redhat.com>
574 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
575 which is about to be returned.
577 * malloc/malloc.c (_int_free): Add a few more cheap tests for
580 2004-11-17 Randolph Chung <tausq@debian.org>
582 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
585 2004-11-18 Jakub Jelinek <jakub@redhat.com>
588 * posix/regex.h (RE_NO_SUB): New define.
589 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
590 (re_dfa_t): Add subexp_map.
591 * posix/regcomp.c (struct subexp_optimize): New type.
592 (optimize_subexps): New routine.
593 (re_compile_internal): Call it.
594 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
595 (free_dfa_content): Free subexp_map.
596 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
597 * posix/regexec.c (re_search_internal): If subexp_map
598 is not NULL, duplicate registers as needed.
599 * posix/Makefile: Add rules to build and run tst-regex2.
600 * posix/tst-regex2.c: New test.
601 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
602 Add some new tests for nested subexpressions.
604 2004-11-18 Ulrich Drepper <drepper@redhat.com>
606 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
607 _IO_FLAGS2_CHECK_PERCENT_N.
608 * debug/fprintf_chk.c: Adjust all users.
609 * debug/printf_chk.c: Likewise.
610 * debug/vfprintf_chk.c: Likewise.
611 * debug/vprintf_chk.c: Likewise.
612 * debug/vsnprintf_chk.c: Likewise.
613 * debug/vsprintf_chk.c: Likewise.
614 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
615 * debug/tst-chk1.c: Test detection of missing %N$ formats.
617 2004-11-15 Jakub Jelinek <jakub@redhat.com>
619 * posix/bug-regex24.c: Include string.h.
621 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
622 and out2 to out. Remove out label. Formatting.
624 2004-11-15 Ulrich Drepper <drepper@redhat.com>
626 * include/stdio.h: Do not mark __libc_message as noreturn.
627 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
628 fool gcc. Include <stdbool.h>.
629 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
630 (__libc_message): Fix typo.
632 2004-11-13 Ulrich Drepper <drepper@redhat.com>
634 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
635 be defined if THREAD_STATS is defined. Remove pad0_ since it does
636 not align with cache line sizes in general anyway.
638 2004-11-13 Jakub Jelinek <jakub@redhat.com>
640 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
641 are used. Fix computation of num_relative_relocations on RELA
642 architectures other than IA-64 and Alpha.
644 2004-11-13 Ulrich Drepper <drepper@redhat.com>
646 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
649 2004-11-12 Ulrich Drepper <drepper@redhat.com>
651 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
652 (_int_realloc): Call _int_free only if memory parameter is not NULL.
654 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
655 which performs the printing and simple format string handling. The
656 string is written to tty, stderr, syslog in this order, stopping after
657 the first successful output.
658 (__libc_fatal): Call __libc_message.
659 * include/stdio.h: Declare __libc_message.
660 * malloc/malloc.c (malloc_printerr): Use __libc_message.
661 * debug/chk_fail.c: Also print message with __libc_message.
662 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
663 to the terminal or stderr.
664 * debug/tst-chk1.c: Likewise.
666 * posix/Makefile: Remove gpl2lgpl variable.
668 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
670 * elf/elf.h: Add 20 bit relocations R_390_*20.
672 2004-11-12 Jakub Jelinek <jakub@redhat.com>
674 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
675 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
676 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
677 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
678 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
679 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
681 2004-11-12 Andreas Schwab <schwab@suse.de>
683 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
685 2004-11-12 Ulrich Drepper <drepper@redhat.com>
687 * posix/Makefile (tests): Add bug-regex24.
688 * posix/bug-regex24.c: New file.
690 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
692 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
693 cut recursive paths. Make exit condition more precise.
694 (match_ctx_add_entry): Initialize the map.
695 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
696 reachable subexpression nodes from each backreference cache entry.
698 2004-11-10 Jakub Jelinek <jakub@redhat.com>
700 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
701 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
702 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
703 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
705 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
706 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
707 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
708 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
709 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
710 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
711 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
712 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
713 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
714 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
715 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
716 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
717 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
718 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
719 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
720 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
721 Formatting. Change signed int into int.
722 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
723 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
724 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
725 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
727 * sysdeps/unix/setxid.h: New file.
729 * Rules (binaries-static): Add xtests-static.
730 * Makeconfig (run-program-prefix): Filter also xtests-static.
732 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
735 * time/difftime.c: Fix a double-rounding bug on hosts with
736 64-bit time_t and long double being IEEE double. Also, port
737 to more valid C99 hosts, even those that have padding bits.
738 Don't include <values.h> since it is marked as an obsolescent
739 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
740 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
741 (subtract): New static function, that works correctly without
742 double-rounding, even on hosts with 64-bit time_t. Also cater
743 to hosts with padding bits.
744 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
745 determine whether floating types are wide enough: the old
746 test (which used sizeof) could in theory report the wrong results
747 on hosts with padding bits in floating-point values.
749 2004-11-11 Simon Josefsson <jas@extundo.com>
752 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
753 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
754 strtok_r and __rawmemchr to strch.
755 (__strtok_r): Use C89 prototype.
756 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
759 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
762 * time/mktime.c (SHR): New macro, which is a portable
763 substitute for >> that should work even on Crays.
764 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
765 Problem reported by Mark D. Baushke in
766 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
768 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
770 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
771 (match_ctx_clean): ... this function.
772 (match_ctx_free): Call match_ctx_clean.
774 * posix/regexec.c (transit_state): Remove the check for
775 out-of-bounds buffers.
776 (check_matching): Check here for out-of-bounds buffers.
777 (re_search_internal): Store into match_kind a set of bits
778 indicating which incantation of fastmap scanning must be
779 used. Use a switch statement instead of multiple ifs.
780 Exit the final "for (;;)" with goto free_return unless
781 the match succeeded, thus simplifying some conditionals.
783 * posix/regex_internal.c (re_string_reconstruct,
784 re_string_context_at): Add several branch predictions for
785 case-sensitive matching and no transition table being used.
787 2004-11-10 Ulrich Drepper <drepper@redhat.com>
789 * posix/tst-waitid.c: Don't use error to print error message, they
790 won't end up in the .out file.
792 2004-11-09 Ulrich Drepper <drepper@redhat.com>
794 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
795 parameter, used as class for definition.
796 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
797 (pw_map_free): Ensure no crash after memory is freed.
798 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
799 * nscd/nscd_gethst_r.c: Likewise.
800 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
801 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
803 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
804 * nscd/nscd_getgr_r.c: Likewise
805 * nscd/nscd_gethst_r.c: Likewise.
806 * nscd/nscd_getpw_r.c: Likewise
808 2004-11-09 Jakub Jelinek <jakub@redhat.com>
810 * posix/regcomp.c (calc_eclosure_iter): Don't access
811 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
812 * posix/rxspencer/tests: Add 5 new tests.
814 2004-11-09 Ulrich Drepper <drepper@redhat.com>
816 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
817 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
819 2004-11-04 Jakub Jelinek <jakub@redhat.com>
821 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
822 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
823 and if successful set fp->_offset.
824 * libio/Makefile (tests): Add bug-ungetc3.
825 * libio/bug-ungetc3.c: New test.
827 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
829 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
830 * sysdeps/mach/hurd/_G_config.h: New file.
831 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
834 2004-11-08 Ulrich Drepper <drepper@redhat.com>
836 * posix/regcomp.c (utf8_sb_map): Define.
837 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
839 (init_dfa): Use utf8_sb_map instead of initializing memory when the
842 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
844 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
845 well. Check if it is spelled UTF8 as well as UTF-8, and check
846 case-insensitively. Set dfa->map_notascii manually when outside
848 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
849 optimizations based on map_notascii.
850 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
851 || _LIBC]: Include langinfo.h.
853 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
855 * posix/regexec.c (check_dst_limits): Hoist computation of the source
856 and destination bkref_idx out of the loop. Pass it to
857 check_dst_limits_calc_pos.
858 (check_dst_limits_calc_pos_1): New function, containing the recursive
859 loop of check_dst_limits_calc_pos; uses the "more" field of
860 struct re_backref_cache to control the loop.
861 (check_dst_limits_calc_pos): Store into "boundaries" the position
862 relative to lim's start and end positions. Do not accept eclosures,
863 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
865 (sift_states_bkref): Use the "more" field of struct re_backref_cache
866 to control the loop. A big "if" was turned into a continue and the
867 function was reindented.
868 (get_subexp): Use the "more" field of struct re_backref_cache
870 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
871 (search_cur_bkref_entry): Return -1 if out of bounds.
873 * posix/regexec.c (empty_set): Remove.
874 (sift_states_backward): Remove cur_src variable. Move inner loop
875 to build_sifted_states.
876 (build_sifted_states): Extract from sift_states_backward. Do not
878 (update_cur_sifted_state): Do not use empty_set. Special case
879 dest_nodes->nelem == 0.
881 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
883 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
884 check_subexp fields. Move limits last.
885 * posix/regexec.c (match_ctx_clear_flag): Remove.
886 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
887 fields. Callers adjusted.
888 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
889 (re_search_internal): Remove fast_translate variable.
890 (update_cur_sifted_state): Pass candidates as the final parameter
891 to sift_states_bkref.
892 (sift_states_bkref): Change last unused parameter to be "candidates",
893 do not fetch candidates into a local variable.
894 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
896 Remove loops that set/reset the flag field of backref cache entries.
897 (check_arrival_add_next_nodes): Use a signed int to hold the return
898 value of re_node_set_insert.
899 (group_nodes_into_DFAstates): Likewise.
900 (match_ctx_add_entry): Do not set the flag field of the new entry.
902 2004-11-05 Roland McGrath <roland@redhat.com>
904 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
905 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
906 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
907 [NEED_DL_SYSINFO_DSO] as well.
908 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
909 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
910 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
911 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
912 [NEED_DL_SYSINFO_DSO].
913 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
914 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
916 2004-11-05 Roland McGrath <roland@redhat.com>
918 * manual/errno.texi (Error Codes): Revert last change for now.
919 * sysdeps/gnu/errlist.c: Regenerated.
921 2004-11-04 Roland McGrath <roland@frob.com>
923 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
924 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
925 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
926 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
928 2004-11-01 Jakub Jelinek <jakub@redhat.com>
930 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
931 (elf_fpxregset_t): New type.
932 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
933 to unsigned short int.
934 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
935 (struct user_fpregs_struct): Fix comment.
936 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
937 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
938 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
939 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
941 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
942 (fenv_t): Remove __mxcsr field for -m32.
944 2004-11-04 Jakub Jelinek <jakub@redhat.com>
946 * libio/ftello.c (ftello): Don't subtract save_end - save_base
947 if pos is _IO_pos_BAD.
948 * libio/ftello64.c (ftello64): Likewise.
949 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
950 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
951 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
952 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
953 * libio/ioftell.c (_IO_ftell): Likewise.
954 Cast to long int instead of off_t when checking for overflow.
956 2004-11-04 Richard Henderson <rth@redhat.com>
958 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
960 (register_dump): Rewrite to generate into a flat buffer instead
963 2004-11-02 Jakub Jelinek <jakub@redhat.com>
965 * debug/tst-chk1.c (ret): New volatile variable.
966 (CHK_FAIL_END): Remove redundant ret setting.
967 (do_test): Remote ret variable.
969 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
971 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
973 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
975 * sysdeps/generic/utime.c: Include <stddef.h>.
977 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
979 * sysdeps/generic/tempname.c (__path_search): Add missing argument
982 2004-11-02 Jakub Jelinek <jakub@redhat.com>
984 * include/features.h (__USE_FORTIFY_LEVEL): Also set for Red Hat
985 GCC 3.4.x-RH >= 3.4.2-8.
986 * libio/bits/features.h (printf, fprintf, vprintf, vfprintf): For
987 GCC 3.4.x-RH use __builtin___{,v}{,f}printf_chk instead of
988 __{,v}{,f}printf_chk.
989 * debug/tst-chk1.c (do_test): Deal with GCC 3.4.x-RH not
990 being able to recognize subobjects.
992 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
994 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
995 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
996 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
997 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
999 2004-10-27 Derek R. Price <derek@ximbiot.com>
1001 [BZ #487] This change is imported from gnulib.
1002 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
1004 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
1007 * time/tst-mktime.c (main): Don't assume that mktime fails
1008 when given time stamps before 1970. It returns negative
1009 time_t values instead, for compatibility with BSD.
1011 * time/tst-mktime2.c: New file.
1012 * time/Makefile (tests): Add it.
1014 [BZ #473] Import from gnulib. Revamp to avoid several problems near
1015 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
1016 This fixes Debian bug 177940.
1017 * time/mktime.c (TIME_T_MIDPOINT): New macro.
1018 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
1019 which avoids overflow problems on hosts with 64-bit time_t and
1020 32-bit int. All callers changed. Now an inline function.
1021 Verify at compile-time that long int is wide enough to avoid
1022 these overflow problems.
1023 (guess_time_tm): New function.
1024 (__mktime_internal): Use it. Avoid overflow when computing yday on
1025 hosts with 64-bit long and 32-bit int. Remove tests for 69;
1026 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
1027 so that the code is checked by more compilers.
1028 Do not rely on floating point to probe: stick to integer arithmetic,
1029 to avoid potential porting problems.
1030 Repair potential overflow correctly in the Southern Hemisphere.
1031 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1033 2004-10-30 Andreas Schwab <schwab@suse.de>
1035 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1036 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1039 2004-10-30 Andreas Schwab <schwab@suse.de>
1041 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1043 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1045 * malloc/malloc.c (_int_free): Use unique comments for the error
1048 2004-10-28 Roland McGrath <roland@frob.com>
1050 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1051 instead of machine_thread_state.
1053 2004-10-28 Roland McGrath <roland@redhat.com>
1055 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1057 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1059 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1061 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1063 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1064 existing rpath in main executable, not explicit test.
1066 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1068 * include/resolv.h (_res_opcodes): New extern.
1069 Add libresolv_hidden_proto.
1070 * resolv/res_debug.c (_res_opcodes): Remove.
1071 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1072 and libresolv_hidden_data_def. Remove attribute_hidden.
1073 * resolv/res_mkquery (_res_opcodes): Remove.
1074 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1075 Add libresolv_hidden_data_def.
1077 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1079 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1080 into an empty namespace.
1082 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1083 Reverse order of namespaces.
1084 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1085 * elf/tst-dlmopen3.c: New file.
1086 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1088 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1090 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1091 * posix/Makefile: Add rules to build and run bug-glob2 test.
1092 * posix/bug-glob2.c: New test.
1094 2004-10-27 Roland McGrath <roland@frob.com>
1096 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1097 (_hurd_tls_init): Use it.
1098 (_hurd_tls_fork): New function.
1099 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1101 2004-10-26 Roland McGrath <roland@frob.com>
1103 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1105 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1107 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1108 type instead of uint16_t. Formatting.
1110 2004-10-25 Roland McGrath <roland@redhat.com>
1112 * login/openpty.c (openpty): Add libutil_hidden_def.
1114 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1115 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1116 This file is also compiled into libnss_hesiod by #include.
1118 2004-10-25 Roland McGrath <roland@frob.com>
1120 * sysdeps/unix/bsd/hp: Directory and all files removed.
1121 These are now in the ports repository.
1122 * sysdeps/unix/bsd/osf: Likewise.
1123 * sysdeps/unix/bsd/sequent: Likewise.
1124 * sysdeps/unix/bsd/sony: Likewise.
1125 * sysdeps/unix/bsd/ultrix4: Likewise.
1126 * sysdeps/unix/sysv/aix: Likewise.
1127 * sysdeps/unix/sysv/hpux: Likewise.
1128 * sysdeps/unix/sysv/irix4: Likewise.
1129 * sysdeps/unix/sysv/isc2.2: Likewise.
1130 * sysdeps/unix/sysv/minix: Likewise.
1131 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1132 * sysdeps/unix/sysv/sco3.2: Likewise.
1133 * sysdeps/unix/sysv/sysv4: Likewise.
1135 * configure.in (ASM_LINE_SEP): Move this setting to ...
1136 * sysdeps/hppa/configure.in: ... here, new file.
1137 * sysdeps/hppa/configure: New generated file.
1138 * configure: Regenerated.
1140 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1142 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1143 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1144 (elf_machine_runtime_setup): Add always_inline attribute.
1145 (_dl_start_user): Pass the correct environ.
1146 (elf_machine_rela): Replace static inline by auto inline, add
1147 always_inline attribute.
1148 (elf_machine_rela_relative): Likewise.
1149 (elf_machine_lazy_rel): Likewise.
1151 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1153 * nis/nis_call.c: Pretty printing. Minor cleanups.
1154 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1157 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1158 * include/libc-symbols.h: Define hidden attribute macros for
1159 libnss_nisplus and libutil.
1160 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1161 * login/login_tty.c: Add libutil_hidden_def.
1162 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1163 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1164 * include/pty.h: New file.
1165 * include/rpcsvc/yp.h: New file.
1166 * include/rpcsvc/ypclnt.h: New file.
1167 * include/rpcsvc/ypupd.h: New file.
1168 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1169 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1171 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1172 * nis/nis_call.c: Likewise.
1173 * nis/nis_clone_obj.c: Likewise.
1174 * nis/nis_defaults.c: Likewise.
1175 * nis/nis_domain_of_r.c: Likewise.
1176 * nis/nis_error.c: Likewise.
1177 * nis/nis_file.c: Likewise.
1178 * nis/nis_free.c: Likewise.
1179 * nis/nis_local_names.c: Likewise.
1180 * nis/nis_lookup.c: Likewise.
1181 * nis/nis_modify.c: Likewise.
1182 * nis/nis_print.c: Likewise.
1183 * nis/nis_remove.c: Likewise.
1184 * nis/nis_subr.c: Likewise.
1185 * nis/nis_table.c: Likewise.
1186 * nis/nis_util.c: Likewise.
1187 * nis/yp_xdr.c: Likewise.
1188 * nis/ypclnt.c: Likewise.
1189 * nis/ypupdate_xdr.c: Likewise.
1191 * resolv/res_send.c (send_dg): Cope with failures.
1193 * include/libc-symbols.h: Define hidden attribute macros for
1195 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1196 defined in libnss_files, not libc_hidden_proto.
1197 * include/netinet/ether.h: Likewise.
1198 * include/rpc/netdb.h: Likewise.
1199 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1200 instead of libc_hidden_def.
1201 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1202 _nss_netgroup_parseline definition.
1204 2004-10-23 Roland McGrath <roland@frob.com>
1206 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1207 after an RPC succeeds.
1209 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1210 These are now in the ports repository.
1211 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1212 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1213 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1214 * sysdeps/standalone, sysdeps/z8000: Likewise.
1216 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1218 * resolv/res_send.c (send_dg): Combine write and read to socket
1221 2004-10-22 Roland McGrath <roland@frob.com>
1223 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1224 * Makerules: ... to here.
1226 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1228 * elf/elf.h: Add R_MN10300_* relocation numbers.
1230 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1232 [BZ #471] Fix imported from gnulib.
1233 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1234 long int, not int, to avoid problems when tm_year == INT_MAX
1236 (__mktime_intenral): Compute year using long int arithmetic,
1237 not int arithmetic, to avoid problems on hosts where time_t
1238 and long are 64 bits but int is 32.
1240 [BZ #468] Import a fix from gnulib.
1241 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1242 It's needed only if DEBUG is nonzero.
1244 [BZ #470] Import fix from gnulib.
1245 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1246 mktime_internal, to avoid clashes with any __mktime_internal
1247 function defined in the standard library.
1249 [BZ #469] Imported from gnulib.
1250 * time/mktime.c (__isleap): Remove; all uses replaced by:
1251 (leapyear): New function, which avoids overflow by not adding
1252 1900 to year before testing whether it is a leap year.
1254 [BZ #472] Imported from gnulib.
1255 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1258 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1260 * resolv/res_send.c: Remove compatibility code which is unused in
1261 glibc and probably bitrotten.
1263 * debug/execinfo.h: Remove __THROW from backtrace prototype.
1265 2004-10-22 Jakub Jelinek <jakub@redhat.com>
1267 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
1268 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
1269 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
1270 (struct trace_arg): New type.
1271 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
1272 fn pointers resp. macros.
1273 (init, backtrace_helper): New functions.
1274 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
1275 back to frame pointer walking.
1277 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1279 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
1280 seems. Undo last additions.
1282 2004-10-21 Ulrich Drepper <drepper@redhat.com>
1284 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
1287 2004-10-20 Jakub Jelinek <jakub@redhat.com>
1289 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): If /proc
1290 is not mounted, return 1.
1292 2004-10-20 Roland McGrath <roland@redhat.com>
1294 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
1295 $(config-sysdirs) for shlib-versions files.
1297 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
1299 * scripts/soversions.awk: ... this new file. Collect lib info and
1300 match any DEFAULT line before emitting anything, so DEFAULT can come
1301 later in the concatenation of shlib-versions files.
1303 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
1304 EKEYREVOKED, EKEYREJECTED.
1305 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
1306 * sysdeps/gnu/errlist.c: Regenerated
1308 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
1309 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
1310 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
1311 (generated): Add errlist-compat.h.
1312 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
1313 define ERR_MAX and use that for table size.
1315 2004-10-20 Ulrich Drepper <drepper@redhat.com>
1317 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
1318 key_add, key_request, and keyctl syscalls.
1319 * sysdeps/unix/sysv/linux/Versions: Export them.
1321 2004-10-19 Roland McGrath <roland@frob.com>
1323 * sysdeps/mach/readonly-area.c: New file.
1325 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1327 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
1328 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
1329 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
1330 hidden but use rtld_hidden_proto.
1332 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1334 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1335 (__readonly_area): ... this.
1337 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1339 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1340 destlen only every 4 bytes.
1342 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1344 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1345 string is an address or not.
1347 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1349 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1350 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1352 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1354 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1356 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1357 platforms, use $LIB in path to slibdir.
1359 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1361 * debug/catchsegv.sh: Update copyright year.
1362 Use mktemp to create segv_output file.
1364 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1366 * include/features.h (__USE_FORTIFY_LEVEL): Enable even with
1367 Red Hat gcc4 4.0.0 and above.
1369 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1371 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1373 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1374 __libc_register_dlfcn_hook.
1375 * dlfcn/Makefile (routines, elide-routines.os): Set.
1376 Add rules to build and test tststatic2.
1377 * dlfcn/tststatic2.c: New test.
1378 * dlfcn/modstatic2.c: New test module.
1379 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1380 Define __ prefixed routine in libc.a and in libdl.a just call it.
1381 * dlfcn/dladdr1.c: Likewise.
1382 * dlfcn/dlclose.c: Likewise.
1383 * dlfcn/dlerror.c: Likewise.
1384 * dlfcn/dlinfo.c: Likewise.
1385 * dlfcn/dlmopen.c: Likewise.
1386 * dlfcn/dlopen.c: Likewise.
1387 * dlfcn/dlopenold.c: Likewise.
1388 * dlfcn/dlsym.c: Likewise.
1389 * dlfcn/dlvsym.c: Likewise.
1390 * dlfcn/sdladdr.c: New file.
1391 * dlfcn/sdladdr1.c: New file.
1392 * dlfcn/sdlclose.c: New file.
1393 * dlfcn/sdlerror.c: New file.
1394 * dlfcn/sdlinfo.c: New file.
1395 * dlfcn/sdlopen.c: New file.
1396 * dlfcn/sdlsym.c: New file.
1397 * dlfcn/sdlvsym.c: New file.
1398 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1399 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1400 (struct dlfcn_hook): New type.
1401 (_dlfcn_hook): New extern decl.
1402 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1403 __dlinfo, __dlmopen, __libc_dlsym_private,
1404 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1406 (__dlvsym): Use DL_CALLER_DECL.
1407 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1409 * malloc/arena.c (_dl_open_hook): Extern decl.
1410 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1411 linked programs but don't use brk for them either.
1413 2004-10-18 Roland McGrath <roland@redhat.com>
1415 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1417 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1419 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1420 statically linked code if there might none be found.
1422 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1424 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1425 (__SYSCALL_CLOBBERS): Add "memory".
1426 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1427 (__SYSCALL_CLOBBERS): Likewise.
1428 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1429 (__SYSCALL_CLOBBERS): Likewise.
1431 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1433 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1434 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1435 used, and exported in libresolv.
1436 * resolv/base64.c: Add libresolv_hidden_def.
1437 * resolv/gethnamaddr.c: Likewise.
1438 * resolv/ns_name.c: Likewise.
1439 * resolv/ns_netint.c: Likewise.
1440 * resolv/res_comp.c: Likewise.
1441 * resolv/res_data.c: Likewise.
1442 * resolv/res_debug.c: Likewise.
1443 * resolv/res_mkquery.c: Likewise.
1444 * resolv/res_query.c: Likewise.
1445 * resolv/res_send.c: Likewise.
1447 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1449 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1450 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1451 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1453 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1454 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1455 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1456 * sysdeps/i386/i686/memmove-chk.S: New file.
1457 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1458 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1459 * sysdeps/i386/i686/memset-chk.S: Likewise.
1460 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1461 if exactly fitting into buffer.
1462 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1463 * sysdeps/generic/readonly-area.c: New file.
1464 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1466 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1467 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1468 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1469 * sysdeps/x86_64/memcpy-chk.S: New file.
1470 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1471 * sysdeps/x86_64/memset-chk.S: Likewise.
1472 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1473 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1474 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1475 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1476 * debug/tst-chk1.c: New test.
1477 * debug/tst-chk2.c: Likewise.
1478 * debug/tst-chk3.c: Likewise.
1479 * debug/test-strcpy_chk.c: Likewise.
1480 * debug/test-stpcpy_chk.c: Likewise.
1481 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1482 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1483 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1484 vfprintf_chk, gets_chk and readonly-area.
1485 (CFLAGS-*_chk.c): Set.
1486 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1488 * debug/vprintf_chk.c: New file.
1489 * debug/printf_chk.c: Likewise.
1490 * debug/vfprintf_chk.c: Likewise.
1491 * debug/fprintf_chk.c: Likewise.
1492 * debug/gets_chk.c: Likewise.
1493 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1494 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1495 passed to __vsnprintf_chk.
1496 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1497 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1498 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1499 __vsnprintf, instead create a temporary file with
1500 _IO_strn_jumps jumptable. If flags > 0, request
1501 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1502 * libio/Makefile (headers): Add bits/stdio2.h.
1503 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1504 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1505 * libio/strfile.h (_IO_strnfile): New type.
1506 (_IO_strn_jumps): New extern.
1507 * libio/vsnprintf.c (_IO_strnfile): Remove.
1508 (_IO_strn_jumps): Remove static.
1509 * libio/bits/stdio2.h: New file.
1510 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1511 (_IO_wstrnfile): ...this. Adjust all uses.
1512 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1513 * stdio-common/vfprintf.c (STR_LEN): Define.
1514 (vfprintf): Add readonly_format variable.
1515 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1516 (buffered_vfprintf): Copy _flags2.
1517 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1518 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1519 __vfprintf_chk): New prototypes.
1520 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1521 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1522 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1523 __strncat_chk): New prototypes.
1524 * include/bits/string3.h: New file.
1525 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1526 and rtld_hidden_proto.
1527 * string/Makefile (headers): Add bits/string3.h.
1528 * string/bits/string3.h (bcopy, bzero): New defines.
1529 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1530 macros so that inlines are used only if unknown destination size
1531 or side-effects in destination argument.
1532 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1534 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1536 * debug/Makefile (routines): Add *_chk.
1537 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1538 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1539 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1540 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1542 * debug/chk_fail.c: New file.
1543 * debug/snprintf_chk.c: Likewise.
1544 * debug/sprintf_chk.c: Likewise.
1545 * debug/vsnprintf_chk.c: Likewise.
1546 * debug/vsprintf_chk.c: Likewise.
1547 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1548 (__USE_FORTIFY_LEVEL): Define.
1549 (__GNUC_PREREQ): Move to earlier location.
1550 * include/sys/cdefs.h (__chk_fail): New prototype.
1551 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1552 Define if __USE_FORTIFY_LEVEL.
1553 * misc/sys/cdefs.h (__bos, __bos0): Define.
1554 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1555 * bits/string/string3.h: New header.
1556 * sysdeps/generic/memcpy_chk.c: New file.
1557 * sysdeps/generic/memmove_chk.c: Likewise.
1558 * sysdeps/generic/mempcpy_chk.c: Likewise.
1559 * sysdeps/generic/memset_chk.c: Likewise.
1560 * sysdeps/generic/stpcpy_chk.c: Likewise.
1561 * sysdeps/generic/strcat_chk.c: Likewise.
1562 * sysdeps/generic/strcpy_chk.c: Likewise.
1563 * sysdeps/generic/strncat_chk.c: Likewise.
1564 * sysdeps/generic/strncpy_chk.c: Likewise.
1566 2004-10-17 Roland McGrath <roland@frob.com>
1568 * manual/memory.texi (Page Lock Functions): Typo fix.
1569 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1571 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1573 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1574 `$(static-gnulib') instead of `$(gnulib)'.
1576 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1578 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1579 * sunrpc/rpc_cout.c: Likewise.
1580 * sunrpc/rpc_hout.c: Likewise.
1581 * sunrpc/rpc_main.c: Likewise.
1582 * sunrpc/rpc_parse.c: Likewise.
1583 * sunrpc/rpc_sample.c: Likewise.
1584 * sunrpc/rpc_scan.c: Likewise.
1585 * sunrpc/rpc_svcout.c: Likewise.
1586 * sunrpc/rpc_tblout.c: Likewise.
1587 * sunrpc/rpc_util.c: Likewise.
1589 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1591 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1592 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1593 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1596 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1598 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1599 (_PATH_NSCD_GROUP_DB): Likewise.
1600 (_PATH_NSCD_HOSTS_DB): Likewise.
1601 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1602 * nscd/connections.c (nscd_init): Non-persistent database files
1603 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1604 * nscd/nscd.init: Create /var/db/nscd if necessary.
1606 2004-10-15 Richard Henderson <rth@redhat.com>
1608 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1609 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1610 _code argument, pass sigcontext by pointer.
1611 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1612 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1614 2004-10-14 Richard Henderson <rth@redhat.com>
1616 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1617 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1620 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1622 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1623 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1626 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1628 * nscd/Makefile: When using compilers without -fpie support, also
1629 link with -lselinux if necessary.
1630 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1632 * nscd/connections.c (nscd_init): Remove file if not persistent
1633 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1635 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1637 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1638 defined __NR_setresuid32 && !defined __NR_setresuid.
1639 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1640 defined __NR_setresgid32 && !defined __NR_setresgid.
1642 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1643 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1645 * sysdeps/generic/errno-loc.c: Don't undef #errno
1646 if RTLD_PRIVATE_ERRNO.
1647 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1648 add attribute_hidden.
1650 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1651 chain with iteration over all namespaces' _ns_loaded chains.
1652 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1654 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1656 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1657 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1658 label when it is not needed.
1659 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1661 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1663 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1664 Don't include frame.h.
1665 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1666 (catch_segfault): Use backtrace function.
1668 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1669 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1670 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1673 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1675 Add support for namespaces in the dynamic linker.
1676 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1677 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1678 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1679 Declare dlmopen. Document RTLD_DI_LMID.
1680 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1681 * dlfcn/dlmopen.c: New file.
1682 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1683 * dlfcn/dlopenold.c: Likewise.
1684 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1685 * elf/dl-caller.c: Likewise.
1686 * elf/dl-close.c: Likewise.
1687 * elf/dl-conflict.c: Likewise.
1688 * elf/dl-debug.c: Likewise.
1689 * elf/dl-lookup.c: Likewise.
1690 * elf/dl-sym.c: Likewise.
1691 * elf/dl-version.c: Likewise.
1692 * elf/do-lookup.h: Likewise.
1693 * elf/rtld.c: Likewise.
1694 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1695 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1696 * elf/dl-fini.c: Call destructors in all namespaces.
1697 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1699 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1701 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1702 time. Reuse the one from the main namespace in all others.
1703 Pass new parameter to _dl_new_object.
1704 Adjust for removal of GL(dl_loaded).
1705 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1706 Adjust for removal of GL(dl_loaded).
1707 * elf/dl-open.c (_dl_open): Take new parameter.
1708 Adjust for removal of GL(dl_loaded).
1709 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1711 * include/dlfcn.h: Adjust prototype of _dl_open.
1712 Define __LM_ID_CALLER.
1713 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1714 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1715 using TLS we need memory appropriate to the number of namespaces.
1716 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1717 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1718 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1719 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1720 * malloc/malloc.c: Include <dlfcn.h>.
1721 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1723 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1725 * elf/tst-dlmopen1.c: New file.
1726 * elf/tst-dlmopen1mod.c: New file.
1727 * elf/tst-dlmopen2.c: New file.
1729 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1730 * elf/dl-lookup.c (add_dependency): Likewise.
1731 * elf/dl-open.c (dl_open_worker): Likewise.
1732 * elf/rtld.c (dl_main): Likewise.
1734 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1737 * elf/dl-close.c: Count down l_opencount to check not only for
1738 l_reldeps, but also l_initfini.
1740 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1742 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1744 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1746 * timezone/asia: Update from tzdata2004e.
1747 * timezone/southamerica: Likewise.
1748 * timezone/private.h: Update from tzcode2004e.
1749 * timezone/zdump.c: Likewise.
1751 * stdio-common/vfscanf.c: Add support for reading localized
1752 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1754 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1757 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1758 appropriate poll/select calls and restart operation if necessary.
1761 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1764 * elf/dl-sym.c (do_sym): Avoid using global variable.
1766 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1768 2004-10-09 Andreas Schwab <schwab@suse.de>
1770 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1773 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1776 2004-10-07 Andreas Schwab <schwab@suse.de>
1778 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1781 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1783 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1784 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1786 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1787 (CALL_MCOUNT): Replace with a gas macro implementation.
1788 (EALIGN): Delete PROF version.
1789 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1790 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1791 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1792 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1793 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1794 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1795 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1796 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1797 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1798 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1799 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1800 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1801 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1802 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1803 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1804 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1805 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1806 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1807 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1808 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1809 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1810 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1811 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1812 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1813 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1814 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1815 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1817 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1819 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1820 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1822 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1824 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1825 low 16 bits are zero.
1827 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1829 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1830 (do_test): Use %p instead of 0x%08X to print a pointer.
1832 * malloc/malloc.c: Include stdio-common/_itoa.h.
1834 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1836 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1837 for prelink message.
1839 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1841 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1842 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1844 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1846 * grp/initgroups.c: Remove duplicate group IDs.
1847 * grp/compat-initgroups.c: Likewise.
1848 * nscd/initgrcache.c: Likewise.
1850 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1852 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1853 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1855 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1856 -fpie if building PIE.
1857 (CFLAGS-*.c): Use it.
1859 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1860 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1862 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1863 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1866 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1868 * nscd/Makefile (distribute): Remove TODO.
1869 * nscd/TODO: Removed.
1871 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1873 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1874 defined and __ASSUME_NETLINK_SUPPORT is zero.
1875 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1878 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1879 output. Patch by Edward Bishop <binutils@gmail.com>.
1881 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1883 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1885 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1886 (clock_getcpuclockid): Add missing retval.
1888 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1890 2004-10-04 Roland McGrath <roland@redhat.com>
1892 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1894 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1895 and don't define any other errno names.
1896 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1898 * sysdeps/unix/i386/sysdep.S: Likewise.
1899 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1900 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1901 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1902 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1903 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1904 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1905 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1906 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1907 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1908 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1909 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1911 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1912 attribute instead of `section'.
1914 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1916 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1917 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1918 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1920 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1921 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1922 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1924 * nscd/connections.c (start_threads): Use sysconf in case
1925 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1927 * nscd/Makefile (nscd-modules): Add gai.
1928 * nscd/gai.c: New file.
1929 * nscd/nscd.c: Remove getaddrinfo stub definition.
1931 * assert/assert.h: Give up on using __builtin_expect.
1933 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1934 strings are identical.
1936 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1938 * malloc/arena.c (aligned_heap_area): New variable.
1939 (new_heap): If aligned_heap_area != NULL, attempt to use that
1940 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1941 aligned, remember the second half in aligned_heap_area.
1942 (delete_heap): Clear aligned_heap_area if deleting the area right
1943 before aligned_heap_area.
1945 2004-10-03 Juerg Billeter <j@bitron.ch>
1947 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1948 can't be used. [BZ #424]
1950 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1952 Dynamically create new threads if necessary.
1953 * nscd/connections.c (fd_ready): If no thread available for processing
1954 the request, create a new one unless the limit is reached.
1955 (start_threads): Check errors from pthread_create.
1956 * nscd/nscd.h: Declare max_nthreads.
1957 * nscd/nscd_conf.c: Parse max-nthreads entry.
1958 * nscd/nscd.conf: Add max-threads entry.
1959 * nscd/nscd_stat.c: Print current and maximum number of threads.
1961 Implement paranoia mode.
1962 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1964 (restart): New function.
1965 (restart_p): New function.
1966 (nscd_run): Add missing descrement of nready in case readylist is
1968 (main_loop_poll): Call restart_p and restart.
1969 (main_loop_epoll): Likewise.
1970 (begin_drop_privileges): Save original UID and GID.
1971 * nscd/nscd.c: Define new variables paranoia, restart_time,
1972 restart_interval, oldcwd, old_gid, old_uid.
1973 (main): Disable paranoia mode if we are not forking.
1974 (check_pid): When re-execing, the PID file contains the same PID as
1975 the current process. Do not fail in this case.
1976 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1977 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1978 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1979 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1981 * nscd/connections.c: Implement alternative loop for main thread
1983 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1984 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1986 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1988 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1989 don't replace old content.
1991 * nscd/connections.c: Rewrite handling of incoming connections. All
1992 are handled by one thread which then hands off the descriptors for the
1993 real work to the worker threads.
1994 * nscd/Makefile: Link nscd with librt.
1996 * nscd/selinux.c: Pretty printing.
1998 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1999 output. Let syslog do the formatting if debug_level == 0.
2001 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
2002 nscd_certainly_running is nonzero.
2004 2004-10-02 Simon Josefsson <jas@extundo.com>
2007 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
2008 make the file usable inside gnulib.
2010 2004-10-01 Ulrich Drepper <drepper@redhat.com>
2012 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
2013 (public_pVALLOc): Likewise.
2015 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
2016 group the caller provided unless there is a real problem.
2018 * posix/bug-glob1.c (prepare): Fix creation of symlink.
2020 2004-09-30 Ulrich Drepper <drepper@redhat.com>
2022 * posix/Makefile: Add rules to build and run bug-glob1.
2023 * posix/bug-glob1.c: New file.
2025 * iconv/iconv_prog.c (main): Print progress information to stderr.
2027 * nscd/nscd.c (termination_handler): Reset timestamp so that
2028 clients immediately stop using the database.
2030 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2032 (__nscd_drop_map_ref): Change second parameter to be a reference to
2033 a variable. Update variable when cycle count changed.
2034 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2035 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2036 all variables and avoid memory leak in case of retries.
2037 * nscd/nscd_getgr_r.c: Likewise.
2038 * nscd/nscd_gethst_r.c: Likewise.
2039 * nscd/nscd_getpw_r.c: Likewise.
2040 * nscd/nscd_initgroups.c: Likewise.
2042 * nscd/nscd.h: Add declaration of addinitgroups and
2045 2004-09-30 Andreas Jaeger <aj@suse.de>
2047 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2048 (CFLAGS-initgrcache.c): Set to -fexceptions.
2050 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2052 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2053 readdir results; for symlinks or files of unknown type check using
2054 stat whether the file exists.
2056 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2057 recognition of files.
2059 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2061 * time/tzfile.c (tzfile_mtime): New variable.
2062 (__tzfile_read): Reread the file if mtime is different.
2064 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2066 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2068 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2069 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2071 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2073 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2074 testing result of __nscd_get_map_ref.
2076 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2078 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2079 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2080 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2082 004-09-29 Ulrich Drepper <drepper@redhat.com>
2084 * grp/initgroups.c: Move compat_call implementation...
2085 * grp/compat-initgroups.c: ...to here. New file.
2086 * grp/Makefile (distribute): Add compat-initgroups.c.
2087 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2088 * mscd/initgrcache.c: New file.
2089 * nscd/nscd_initgroups.c: New file.
2090 * nscd/Makefile (routines): Add nscd_initgroups.
2091 (nscd-modules): Add initgrcache.
2092 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2093 * nscd/connections.c: Handle INITGROUPS requests.
2094 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2095 Add initgrdata element to struct datahead. Fix typo in comment.
2096 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2097 type in __nscd_getgrgrid_r.
2098 * nscd/selinux.c (perms): Add INITGROUPS entry.
2100 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2102 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2104 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2105 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2106 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2108 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2111 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2112 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2114 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2116 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2117 of failing __nscd_get_map_ref. Fix a few typos.
2119 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2120 SIGSETXID is not blocked.
2121 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2122 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2123 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2124 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2126 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2128 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2129 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2130 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2131 * sunrpc/tst-getmyaddr.c: New file.
2133 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2134 disable all checking.
2136 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2137 support to get this value.
2139 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2141 * io/utime.h (utime): Allow second argument to be NULL.
2143 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2145 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2146 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2148 2004-09-27 Andreas Jaeger <aj@suse.de>
2150 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2151 static inline by auto inline, add always_inline attribute.
2152 (elf_machine_rel): Likewise.
2153 (elf_machine_rela): Likewise.
2154 (elf_machine_lazy_rel): Likewise.
2155 (elf_machine_lazy_rela): Likewise.
2156 (elf_machine_rel_relative): Likewise.
2158 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2160 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2161 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2162 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2163 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2165 (unsigned_dec): Use "u_quad_t" for similar reasons.
2166 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2168 2004-09-27 Roland McGrath <roland@redhat.com>
2170 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2171 twiddling in last change.
2173 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2176 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2177 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2178 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2179 [WCONTINUED] (__WIFCONTINUED): New macro.
2180 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2183 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2184 all three syscall uses, not just one!
2186 2004-09-26 Richard Henderson <rth@redhat.com>
2188 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2189 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2190 to 16 byte boundaries.
2192 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2194 * elf/readlib.c (process_file): Before complaining about too-short
2195 file, check that it potentially be an ELF file. Also complain about
2196 empty files. [BZ #151].
2198 * scripts/test-installation.pl: Fix ld.so recognition for new
2199 LD_TRACE_LOADED_OBJECTS output format.
2200 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2202 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2203 environment. [BZ #384]
2205 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2206 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2207 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2208 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2209 to avoid buffer overrun and remove now useless parameters.
2210 (clnt_broadcast): Adjust caller. [BZ #381].
2212 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2213 * sysdeps/generic/s_fdimf.c: Likewise.
2214 * sysdeps/generic/s_fdiml.c: Likewise.
2215 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2216 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2217 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2218 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2219 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2220 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2221 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2223 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2224 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2226 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2227 requirement on socktype and protocol.
2228 (gaih_inet): If numeric port number is given, return records for all
2229 possible socket types.
2230 * posix/tst-getaddrinfo2.c: New file.
2231 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2233 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2235 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2236 data where _nl_value_type_LC_CTYPE does not contain the type
2237 information. Add range checks.
2238 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2240 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2241 whether to realloc or not.
2242 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2244 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2245 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2247 * intl/finddomain.c (_nl_find_domain): Likewise.
2248 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2249 are done. First set to -1 to signal initialization is ongoing.
2250 Protect against concurrent callers with recursive lock.
2251 * intl/finddomain.c (_nl_find_domain): Protect calls to
2252 _nl_make_l10nflist. [BZ #322]
2254 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2255 source address fails, initialized source_addr_len field so that
2256 duplicate address recognition does not copy junk.
2258 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2260 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2263 2004-09-22 Andreas Schwab <schwab@suse.de>
2265 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2267 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2269 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2272 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
2275 * misc/daemon.c (daemon): Define errno in case /dev/null is not
2278 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
2280 2004-09-23 Andreas Jaeger <aj@suse.de>
2282 * locale/weight.h (findidx): Remove static, it's not supported
2283 anymore with GCC 4.0 in a block scope.
2284 * locale/weightwc.h (findidx): Likewise.
2285 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
2286 (lookup_collation_sequence_value): Likewise.
2287 (build_range_exp): Likewise.
2288 (build_collating_symbol): Likewise.
2289 * iconv/iconvconfig.c (write_output): Likewise.
2290 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
2292 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
2293 static, add always_inline attribute.
2294 (elf_machine_rela): Likewise.
2295 (elf_machine_lazy_rel): Likewise.
2297 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
2298 on !RESOLVE so that it's not defined in local scope.
2300 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2302 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2304 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
2306 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
2307 and BLK* ioctls with linux kernel headers.
2309 2004-09-23 Ulrich Drepper <drepper@redhat.com>
2311 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
2312 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
2313 has RTLD_DEEPBIND set add local searchlist before global scope.
2314 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
2315 * elf/rtld.c: Adjust callers of _dl_new_object.
2316 * elf/dl-load.c: Likewise.
2317 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
2319 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
2320 _dl_map_object_deps.
2321 * elf/tst-deep1.c: New file.
2322 * elf/tst-deep1mod1.c: New file.
2323 * elf/tst-deep1mod2.c: New file.
2324 * elf/tst-deep1mod3.c: New file.
2325 * elf/Makefile: Add rules to build and run new tests.
2327 * elf/dl-deps.c: Pretty printing.
2329 2004-09-23 Jakub Jelinek <jakub@redhat.com>
2331 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2332 argument to numbers from syscall names.
2333 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2334 (INTERNAL_SYSCALL_NCS): Renamed from...
2335 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2336 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2337 (INTERNAL_SYSCALL_NCS): Define.
2338 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2339 (INTERNAL_SYSCALL_NCS): Likewise.
2340 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2341 Change name argument to numbers from syscall names.
2342 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2343 (INTERNAL_SYSCALL_NCS): Define.
2345 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2347 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2349 * string/string.h: Add __nonnull annotations.
2350 * stdlib/stdlib.h: Likewise.
2352 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2354 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2355 argument to numbers from syscall names.
2356 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2357 (INTERNAL_SYSCALL_NCS): Renamed from...
2358 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2359 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2360 (INTERNAL_SYSCALL_NCS): Define.
2361 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2362 (INTERNAL_SYSCALL_NCS): Likewise.
2363 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2364 Change name argument to numbers from syscall names.
2365 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2366 (INTERNAL_SYSCALL_NCS): Define.
2368 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2370 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2372 (DO_INLINE_SYSCALL_NCS): This.
2373 (DO_INLINE_SYSCALL): New.
2374 (INLINE_SYSCALL): Updated.
2375 (INTERNAL_SYSCALL_NCS): Updated.
2377 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2379 * elf/sprof.c (load_shobj): Add support for reading symbol table
2380 from debuginfo file.
2382 * elf/ldd.bash.in: Fix syntax errors.
2384 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2386 * sysdeps/unix/sysv/linux/dl-execstack.c
2387 (_dl_make_stack_executable): Remove some duplication.
2389 * nscd/nscd.c (options): Mark S option as hidden.
2390 (parse_opt): When S option is used, print warning message.
2391 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2392 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2393 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2394 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2396 2004-09-20 Roland McGrath <roland@frob.com>
2398 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2399 in initializer #if defined.
2401 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2404 * stdlib/getsubopt.c: Merge fixes from gnulib.
2405 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2406 (getsubopt): Use prototypes, not K&R style.
2407 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2408 whose size might be smaller than N. Use strncmp to avoid the bug.
2410 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2412 * configure.in: If selinux has not explictly been requested, don't
2413 comment on it missing.
2415 * elf/dl-load.c: Define __stack_prot.
2416 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2417 __stack_prot here, just declare it.
2419 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2421 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2422 contains DATA_SEGMENT_RELRO_END.
2424 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2426 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2427 Reorder code slightly.
2428 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2429 is non-null, _dl_setup_hash will do that.
2431 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2433 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2434 callback to set IDs in all other threads as well.
2435 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2436 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2437 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2438 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2439 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2440 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2441 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2442 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2443 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2444 * sysdeps/unix/sysv/linux/setuid.c: New file.
2445 * sysdeps/unix/sysv/linux/setgid.c: New file.
2446 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2447 * sysdeps/unix/sysv/linux/setregid.c: New file.
2448 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2449 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2450 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2451 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2452 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2453 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2454 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2455 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2456 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2457 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2458 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2459 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2461 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2462 * nscd/grpcache.c: Likewise.
2463 * nscd/hstcache.c: Likewise.
2464 * nscd/pwdcache.c: Likewise.
2466 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2468 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2470 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2472 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2475 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2476 gethostbyname3_r if we are not looking for the canonical name.
2478 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2481 2004-09-18 Roland McGrath <roland@redhat.com>
2483 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2486 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2488 * include/link.h (struct link_map): Add l_used element.
2489 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2490 * elf/rtld.c (process_dl_debug): Recognize unused.
2491 (dl_main): When unused debug flag is set check for unused direct
2493 When printing dependencies and SONAME starts with /, omit the SONAME =>
2495 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2496 symbol has been found as used.
2497 * elf/ldd.bash.in: Add -u option.
2499 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2501 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2502 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2504 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2506 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2507 in case it is available.
2509 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2511 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2514 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2516 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2517 for gcc 3.3 and higher.
2518 * io/fcntl.h: Add __nonnull where appropriate.
2519 * io/ftw.h: Likewise.
2520 * io/utime.h: Likewise.
2521 * io/sys/poll.h: Likewise.
2522 * io/sys/sendfile.h: Likewise.
2523 * io/sys/stat.h: Likewise.
2524 * io/sys/statfs.h: Likewise.
2525 * io/sys/statvfs.h: Likewise.
2526 * posix/unistd.h: Likewise.
2527 * catgets/nl_types.h: Likewise.
2528 * crypt/crypt.h: Likewise.
2529 * debug/execinfo.h: Likewise.
2531 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2533 * posix/glob.h: Remove cruft to make header usable outside glibc.
2534 The maintenance headache is too big.
2536 * configure.in: Add test for required SELinux features.
2537 * config.make.in: Add have-selinux entry.
2538 * config.h.in: Add HAVE_SELINUX entry.
2539 * nscd/Makefile (nscd-modules): Add selinux.
2540 (CFLAGS-selinux.c): Add -fpie.
2541 Define selinux-LIBS and use in link line.
2542 * nscd/connections.c (handle_request): Check access SELinux permissions
2543 before processing request.
2544 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2545 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2546 * nscd/selinux.c: New file.
2547 * nscd/selinux.h: New file.
2548 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2550 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2552 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2555 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2557 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2559 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2560 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2562 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2564 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2565 Add __nscd_getai prototype.
2566 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2567 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2568 * nscd/nscd_getai.c: Include nscd_proto.h.
2570 * elf/ldd.bash.in: Add support for SELinux environments.
2571 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2573 2004-09-16 Roland McGrath <roland@redhat.com>
2575 * configure.in (--with-headers): Let argument contain a : separated
2576 list of directories to use, not just one.
2577 * configure: Regenerated.
2579 2004-09-15 Richard Henderson <rth@redhat.com>
2581 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2582 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2584 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2586 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2587 get ttl and canonical name. Use these two values.
2588 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2589 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2590 If nonnull fill with TTL and pointer to canonical name respectively.
2591 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2592 (_nss_dns_gethostbyname2_r): Just wrapper around
2593 _nss_dns_gethostbyname3_r.
2594 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2595 Take two new parameters which as passed to getanswer_r.
2597 * nscd/Makefile (rountines): Add nscd_getai.
2598 (nscd-modules): Add aicache.
2599 * nscd/aicache.c: New file.
2600 * nscd/nscd_getai.c: New file.
2601 * nscd/cache.c (prune_cache): Handle GETAI request type.
2602 * nscd/connections.c: Add GETAI support in request handling.
2603 * nscd/nscd-client.h (request_type): Add GETAI.
2604 Define ai_response_header and struct nscd_ai_result types.
2605 (struct datahead): Add aidata field.
2606 Declare __nscd_getai.
2607 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2608 * nscd/nscd.h: Declare addhstai and readdhstai.
2610 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2611 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2613 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2615 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2617 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2619 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2621 * misc/sys/cdefs.h: Restore old definition of __P.
2622 * csu/munch.awk: Remove uses of __P and __PMT.
2623 * gmon/gmon.c: Likewise.
2624 * hesiod/hesiod.h: Likewise.
2625 * include/stdio.h: Likewise.
2626 * io/fts.c: Likewise.
2627 * libio/genops.c: Likewise.
2628 * libio/libioP.h: Likewise.
2629 * libio/fileops.c: Likewise.
2630 * libio/iolibio.h: Likewise.
2631 * libio/libio.h: Likewise.
2632 * libio/memstream.c: Likewise.
2633 * libio/oldfileops.c: Likewise.
2634 * libio/oldstdfiles.c: Likewise.
2635 * libio/iopopen.c: Likewise.
2636 * libio/vsnprintf.c: Likewise.
2637 * libio/vswprintf.c: Likewise.
2638 * libio/wgenops.c: Likewise.
2639 * libio/oldiopopen.c: Likewise.
2640 * locale/programs/xmalloc.c: Likewise.
2641 * locale/programs/xstrdup.c: Likewise.
2642 * malloc/mtrace.c: Likewise.
2643 * misc/getttyent.c: Likewise.
2644 * misc/getusershell.c: Likewise.
2645 * nis/rpcsvc/ypupd.h: Likewise.
2646 * posix/fnmatch.h: Likewise.
2647 * posix/glob.h: Likewise.
2648 * resolv/arpa/nameser.h: Likewise.
2649 * resolv/gethnamaddr.c: Likewise.
2650 * resolv/resolv.h: Likewise.
2651 * resolv/inet_net_ntop.c: Likewise.
2652 * resolv/inet_net_pton.c: Likewise.
2653 * resolv/res_init.c: Likewise.
2654 * resolv/nss_dns/dns-network.c: Likewise.
2655 * stdio-common/vfprintf.c: Likewise.
2656 * stdio-common/reg-printf.c: Likewise.
2657 * sysdeps/generic/chflags.c: Likewise.
2658 * sysdeps/generic/fchflags.c: Likewise.
2659 * sysdeps/generic/glob.c: Likewise.
2660 * sysdeps/generic/printf_fphex.c: Likewise.
2661 * sysdeps/generic/memcmp.c: Likewise.
2662 * sysdeps/generic/memcopy.h: Likewise.
2663 * sysdeps/generic/morecore.c: Likewise.
2664 * sysdeps/generic/sstk.c: Likewise.
2665 * sysdeps/posix/sigvec.c: Likewise.
2666 * sysdeps/posix/ttyname_r.c: Likewise.
2667 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2668 * sysdeps/standalone/standalone.h: Likewise.
2669 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2670 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2671 * sysdeps/unix/arm/start.c: Likewise.
2672 * sysdeps/unix/bsd/sigaction.c: Likewise.
2673 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2674 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2675 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2676 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2677 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2678 * sysdeps/unix/sparc/start.c: Likewise.
2679 * sysdeps/unix/sysv/getdents.c: Likewise.
2680 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2681 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2682 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2683 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2684 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2685 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2686 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2687 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2688 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2689 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2690 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2691 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2692 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2693 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2694 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2695 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2696 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2697 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2698 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2699 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2700 * time/tzset.c: Likewise.
2701 * time/strftime_l.c: Likewise.
2702 * time/strptime_l.c: Likewise.
2703 * crypt/md5.h: Likewise.
2705 2004-09-13 Andreas Jaeger <aj@suse.de>
2707 * configure.in: Support GCC 4.x.
2708 * configure: Regenerated.
2710 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2712 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2714 * nscd/nscd.init: Fix path to socket.
2716 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2718 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2719 Avoid file descriptor leak in case of size mismatch.
2721 * nscd/nscd-client.h: Fix database structure layout for biarch.
2722 * nscd/mem.c (gc): Add casts to avoid warnings.
2724 * nss/getent.c: Don't preconstruct help message. Do it only when
2727 * locale/programs/locale.c: Simplify help message printing.
2729 2004-09-12 Roland McGrath <roland@frob.com>
2731 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2732 missing in last change.
2734 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2736 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2737 before writing data into the buffer with negative offset.
2738 * nis/nss_compat/compat-initgroups.c: Likewise.
2739 * nis/nss_compat/compat-pwd.c: Likewise.
2740 * nis/nss_compat/compat-spwd.c Likewise.
2742 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2744 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2745 out-of-memory situation. [BZ #365].
2747 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2748 __THROW in inline function definitions.
2750 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2751 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2752 in FLAGS parameter and fail if this is the case.
2753 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2756 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2757 * nscd/grpcache.c (cache_addgr): Likewise.
2758 * nscd/hstcache.c (cache_addhst): Likewise.
2760 2004-09-11 Roland McGrath <roland@frob.com>
2762 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2763 Set _dl_phdr and _dl_phnum.
2764 (init1): When bootstrap task, bail early and never examine *D.
2766 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2768 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2769 Cast THR, SEL and DESC to `void'.
2771 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2773 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2776 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2778 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2780 * nscd/nscd.c (pagesize_m1): New variable.
2781 (main): Initialize it.
2782 * nscd/nscd.h: Declare pagesize_m1.
2783 * nscd/hstcache.c: Pass correctly aligned address to msync.
2784 * nscd/grpcache.c: Likewise.
2785 * nscd/pwdcache.c: Likewise.
2787 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2789 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2790 __nwaiters. If pthread_cond_destroy has been called and this is
2791 the last waiter, signal pthread_cond_destroy caller and avoid
2792 using the pthread_cond_t structure after unlock.
2793 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2795 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2797 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2798 __ASSUME_CLONE_STOPPED.
2800 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2802 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2803 __asm__ for C++. [BZ #377]
2805 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2807 * nscd/nscd_stat.c: Improve output by also printing .shared and
2810 * nscd/connections.c: Allow cache sharing to be really disabled.
2812 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2814 * malloc/malloc.c (_int_free): Only do arena boundary check for
2817 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2819 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2821 * elf/elf.h: Add R_M32R_* relocs.
2823 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2825 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2826 seems not to support the nothrow attribute. Use it only for gcc
2829 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2832 * malloc/malloc.c (malloc_printerr): Don't make informational
2833 message look like error message.
2835 2004-09-09 Andreas Jaeger <aj@suse.de>
2837 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2839 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2841 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2843 * malloc/malloc.c (_int_free): Add inexpensive double free and
2844 memory corruption tests.
2845 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2846 is no format string anymore. Don't use stdio. Adjust all callers.
2847 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2849 2004-09-08 Roland McGrath <roland@redhat.com>
2851 * malloc/mcheck.c: Don't use __P.
2852 Use prototypes definitions for static functions.
2854 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2856 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2858 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2859 Jakub Jelinek <jakub@redhat.com>
2861 * nscd/nscd-client.h: Add a few #includes.
2863 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2864 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2866 * nscd/nscd-client.h (struct database_pers_head): Add
2867 nscd_certainly_running field.
2868 * nscd/nscd.h: Declare setup_thread.
2869 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2870 nscd_certainly_running is nonzero.
2871 * sysdeps/generic/nscd_setup_thread.c: New file.
2872 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2874 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2876 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2877 processes via shared memory.
2878 * nscd/nscd-client.h: Likewise.
2879 * nscd/nscd.h: Likewise.
2880 * nscd/nscd_conf.c: Likewise.
2881 * nscd/nscd_getgr_r.c: Likewise.
2882 * nscd/nscd_getpw_r.c: Likewise.
2883 * nscd/nscd_gethst_r.c: Likewise.
2884 * nscd/nscd.conf: Add new config parameters.
2885 * nscd/Makefile (aux): Add nscd_helper.
2886 * nscd/nscd_helper.c: New file.
2887 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2889 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2890 no derived information.
2891 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2893 * nis/Makefile (aux): Add nis_hash.
2894 * nis/nis_hash.c: New file. Split out from nis_util.c.
2895 * nis/nis_util.c: Move __nis_hash code in separate file.
2897 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2898 not have found a ppc bug.
2900 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2902 * malloc/arena.c: Remove __MALLOC_P uses.
2903 * malloc/malloc.c: Likewise.
2905 * malloc/mtrace.c: Remove __P uses.
2906 * malloc/mcheck-init.c: Likewise.
2908 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2910 * sysdeps/powerpc/powerpc64/configure.in: New file.
2911 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2912 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2913 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2914 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2915 BODY_PREFIX): Define.
2916 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2917 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2918 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2919 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2920 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2922 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2924 * malloc/malloc.h: Don't define __THROW if it is already defined.
2926 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2927 (atomic_decrement): Define.
2929 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2930 atomic_decrement_val.
2931 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2932 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2934 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2935 and atomic_decrement_val.
2937 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2938 and atomic_delay is not already defined.
2939 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2940 * sysdeps/x86_64/bits/atomic.h: Likewise.
2942 * miscd/sys/cdefs.h (__NTH): New macro.
2943 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2944 (__REDIRECT_NTH): New macro.
2945 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2946 * ctype/ctype.h: Likewise.
2947 * dirent/dirent.h: Likewise.
2948 * io/fcntl.h: Likewise.
2949 * io/sys/sendfile.h: Likewise.
2950 * io/sys/stat.h: Likewise.
2951 * io/sys/statfs.h: Likewise.
2952 * io/sys/statvfs.h: Likewise.
2953 * libio/bits/stdio.h: Likewise.
2954 * misc/sys/mman.h: Likewise.
2955 * posix/unistd.h: Likewise.
2956 * resource/sys/resource.h: Likewise.
2957 * rt/aio.h: Likewise.
2958 * signal/signal.h: Likewise.
2959 * stdlib/stdlib.h: Likewise.
2960 * string/argz.h: Likewise.
2961 * string/string.h: Likewise.
2962 * sysdeps/generic/inttypes.h: Likewise.
2963 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2964 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2965 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2966 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2967 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2968 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2969 * wcsmbs/wchar.h: Likewise.
2971 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2973 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2976 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2979 * io/fts.c (fts_open): Remove uses of __P.
2981 * include/stdlib.h: No need to use __THROW in this header.
2983 2004-09-06 Roland McGrath <roland@frob.com>
2985 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2986 validity, since __assert_fail gets to here anyway. Just fail.
2988 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2990 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2991 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2994 2004-09-05 Richard Henderson <rth@redhat.com>
2996 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2997 * sysdeps/unix/sysv/linux/kernel-features.h
2998 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2999 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
3000 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
3001 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
3002 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
3004 2004-09-05 Richard Henderson <rth@redhat.com>
3006 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
3007 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
3008 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
3009 sysdeps/alpha/remqu.S: Likewise.
3010 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
3012 2004-09-05 Ulrich Drepper <drepper@redhat.com>
3014 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
3015 GETHOSTBYADDRv6 requests.
3017 2004-09-04 Ulrich Drepper <drepper@redhat.com>
3019 * nscd/pwdcache.c (cache_addpw): Use correct key length in
3021 * nscd/grpcache.c (cache_addgr): Likewise.
3023 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
3025 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
3028 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3030 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3033 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3035 * nscd/connections.c (nscd_run): Check early for invalid request types.
3037 2004-09-02 Roland McGrath <roland@frob.com>
3039 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3040 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3041 (THREAD_SELF): New macro.
3043 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3046 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3047 (main): Call test_stack.
3048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3049 (__getcontext): Push stack frame then save parms in local frame.
3050 Improve instruction scheduling.
3051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3052 (__swapcontext): Likewise.
3054 2004-09-01 Andreas Schwab <schwab@suse.de>
3056 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3059 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3062 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3063 to normal_bracket after fetching the next character.
3064 * posix/tst-fnmatch.input: Add 25 new tests.
3065 Reported by Markus Oberhumer <markus@oberhumer.com>.
3067 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3069 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3072 2004-09-01 Roland McGrath <roland@redhat.com>
3074 * sysdeps/unix/sysv/linux/bits/waitflags.h
3075 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3076 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3078 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3079 available, or fall back to the waitpid-based generic code.
3081 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3083 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3084 clobber the `ebp' register.
3085 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3086 Reverts change from 2004-05-07 by Jeroen Dekkers.
3088 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3089 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3091 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3093 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3095 * locale/localename.c (__current_locale_name): Likewise.
3097 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3099 * elf/ldconfig.c (parse_conf): Add prefix argument, prepend it
3100 before arguments to add_dir and pass to parse_conf_include.
3101 (parse_conf_include): Add prefix argument, pass it down to
3103 (main): Call arch_startup. Adjust parse_conf caller.
3105 * sysdeps/generic/dl-cache.h (arch_startup, add_arch_dirs): Define.
3106 * sysdeps/unix/sysv/linux/i386/dl-cache.h: New file.
3107 * sysdeps/unix/sysv/linux/ia64/dl-cache.h (EMUL_HACK, arch_startup,
3108 add_arch_dirs): Define.
3109 * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: Prepend
3110 /emul/ia32-linux before the 32-bit ld.so pathname.
3111 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.c: New file.
3112 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.h: New file.
3114 2004-08-30 Roland McGrath <roland@frob.com>
3116 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3117 later sets from output.
3118 * Makerules (check-abi): Pass option to set that with value of
3119 LIB-abi-frozen variable if one is set.
3121 * abilist/libcidn.abilist: New file (empty).
3123 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3125 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3126 not __USE_XOPEN2K, use the Unix98 mandated values.
3128 2004-08-27 Roland McGrath <roland@redhat.com>
3130 * configure.in (usetls): Default to yes.
3131 * configure: Regenerated.
3133 2004-08-26 Roland McGrath <roland@redhat.com>
3135 * configure.in (add_ons_automatic): New variable, set to yes or no
3136 indicating --enable-add-ons with no explicit list.
3137 (running add-on fragments): Allow a fragment to modify $libc_add_on
3138 and have that affect its place in the list of add-ons to use.
3139 * configure: Regenerated.
3141 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3143 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3144 a mmaped memory region which is automatically mirrored on disk.
3145 This implements persistent data storage. The Memory handled
3146 needed to be completely revamped, it now uses a garbage collection
3147 mechanism instead of malloc.
3148 * nscd/connections.c: Likewise.
3149 * nscd/nscd.c: Likewise.
3150 * nscd/nscd.h: Likewise.
3151 * nscd/nscd_conf.c: Likewise.
3152 * nscd/nscd_stat.c: Likewise.
3153 * nscd/grpcache.c: Likewise.
3154 * nscd/hstcache.c:: Likewise.
3155 * nscd/pwdcache.c:: Likewise.
3156 * nscd/Makefile: Add rules to build mem.c.
3157 * nscd/mem.c: New file.
3158 * nscd/nscd.conf: Describe new configuration options.
3160 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3162 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3163 NO_SGIDEFS_H isn't defined.
3164 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3165 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3167 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3169 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3170 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3171 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3173 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3175 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3177 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3178 Patch by Greg Schafer.
3180 2004-08-25 Richard Henderson <rth@redhat.com>
3182 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3183 instead of $31. Zero $15.
3184 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3186 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3188 * sysdeps/powerpc/powerpc64/bits/atomic.h
3189 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3191 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3193 * nscd/connections.c: Make socket nonblocking so that threads
3194 don't get stuck on accept. Fix locking.
3196 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3197 entry with alternative key.
3198 * nscd/pwdcache.c (cache_addpw): Likewise.
3200 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3202 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3205 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3207 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3208 __BEGIN_DECLS/__END_DECLS.
3210 2004-08-23 Andreas Jaeger <aj@suse.de>
3213 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3214 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3215 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3216 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3217 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3218 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3219 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3220 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3221 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3222 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3223 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3224 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3225 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3227 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3229 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3230 (check_action): Likewise.
3231 When printing error messages, use malloc_printf_nc now instead of
3232 fiddling with the streams cancellation flag in every place.
3233 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3235 (check_action): New variable.
3236 (unlink): Print error message and eventually terminate in case list
3238 (malloc_printf_nc): New function. Use it in _int_free.
3239 Change proposed by Arjan van de Ven.
3241 * dlfcn/Makefile: Don't build eval.c anymore.
3243 2004-08-20 Roland McGrath <roland@frob.com>
3245 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3246 of echo -e for POSIX.2 portability.
3247 Reported by Paul Jarc <prj@po.cwru.edu>.
3249 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3254 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3255 getcanonname_r function if AI_CANONNAME flag is not set in
3258 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3259 Initialize mysize with limits only if latter is >= 0. Use mysize
3262 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3264 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3267 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3268 status to NSS_STATUS_UNAVAIL.
3270 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3272 * sysdeps/powerpc/powerpc64/configure.in: New file.
3273 * sysdeps/powerpc/powerpc64/configure: Rebuilt.
3274 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
3275 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
3276 * configure: Rebuilt.
3277 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
3278 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
3279 BODY_PREFIX): Define.
3280 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
3281 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
3282 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
3283 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
3284 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
3286 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3288 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3289 cannoname lookup since it has the FQDN even if the original NAME
3292 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3294 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3295 pointer in new variable ORIG_NAME and use this pointer when
3296 determination of canonical name failed, not the possibly IDN
3297 translated value of NAME.
3299 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3301 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3302 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3303 Reset RES_NOIP6DOTINT flag in this case..
3305 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3308 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3310 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3311 CNAME records, we better follow the chain of CNAME records which
3312 can be accomplished with A/AAAA lookups.
3314 2004-08-15 Roland McGrath <roland@redhat.com>
3316 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3317 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3318 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3319 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3320 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3322 2004-08-15 Roland McGrath <roland@frob.com>
3324 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
3326 (static-only-routines): ... this.
3327 * sysdeps/ia64/Makefile: Likewise.
3328 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
3329 * sysdeps/sparc/sparc64/Makefile: Likewise.
3330 * sysdeps/x86_64/Makefile: Likewise.
3331 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
3332 * sysdeps/ia64/hp-timing.c: Likewise.
3333 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3334 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3336 * csu/elf-init.c: Update copyright terms including special exception
3337 for these trivial files, which are statically linked into executables
3338 that use dynamic linking for the significant library code.
3339 * io/fstat.c: Likewise.
3340 * io/fstat64.c: Likewise.
3341 * io/lstat.c: Likewise.
3342 * io/lstat64.c: Likewise.
3343 * io/stat.c: Likewise.
3344 * io/stat64.c: Likewise.
3345 * stdlib/atexit.c: Likewise.
3346 * sysdeps/alpha/elf/initfini.c: Likewise.
3347 * sysdeps/alpha/elf/start.S: Likewise.
3348 * sysdeps/arm/elf/start.S: Likewise.
3349 * sysdeps/cris/elf/start.S: Likewise.
3350 * sysdeps/generic/initfini.c: Likewise.
3351 * sysdeps/generic/mknod.c: Likewise.
3352 * sysdeps/hppa/elf/initfini.c: Likewise.
3353 * sysdeps/hppa/elf/start.S: Likewise.
3354 * sysdeps/i386/elf/start.S: Likewise.
3355 * sysdeps/i386/i686/hp-timing.c: Likewise.
3356 * sysdeps/ia64/elf/initfini.c: Likewise.
3357 * sysdeps/ia64/elf/start.S: Likewise.
3358 * sysdeps/ia64/hp-timing.c: Likewise.
3359 * sysdeps/m68k/elf/start.S: Likewise.
3360 * sysdeps/mach/start.c: Likewise.
3361 * sysdeps/mips/elf/start.S: Likewise.
3362 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
3363 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3364 * sysdeps/s390/s390-32/elf/start.S: Likewise.
3365 * sysdeps/s390/s390-32/initfini.c: Likewise.
3366 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3367 * sysdeps/s390/s390-64/initfini.c: Likewise.
3368 * sysdeps/sh/elf/initfini.c: Likewise.
3369 * sysdeps/sh/elf/start.S: Likewise.
3370 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3371 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3372 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3373 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3374 * sysdeps/standalone/i386/start.S: Likewise.
3375 * sysdeps/standalone/i960/start.S: Likewise.
3376 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
3377 * sysdeps/unix/arm/start.c: Likewise.
3378 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
3379 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
3380 * sysdeps/unix/sparc/start.c: Likewise.
3381 * sysdeps/unix/start.c: Likewise.
3382 * sysdeps/unix/sysv/aix/start.s: Likewise.
3383 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3384 * sysdeps/x86_64/elf/initfini.c: Likewise.
3385 * sysdeps/x86_64/elf/start.S: Likewise.
3387 2004-08-15 Roland McGrath <roland@redhat.com>
3390 * sysdeps/unix/sysv/linux/kernel-features.h
3391 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3392 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3393 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3394 the partial page after the dynamic linker's own data segment.
3396 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3398 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3399 v4-mapped addresses a bit.
3400 (gethosts): Move alloca out of macro, so that it is done only once.
3402 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3403 addr to avoid casts.
3404 (gethosts): Removed.
3405 (gethosts2): Renamed to gethosts. Make it usable for family !=
3406 AF_UNSPEC. Fix AI_V4MAPPED.
3407 (gaih_inet): Remove use of old gethosts. Always use what used to be
3408 gethosts2. If entry is found, try to use the same NSS module's
3409 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3410 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3411 addresses. Numerous cleanups.
3412 * resolv/nss_dns/dns-canon.c: New file.
3413 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3414 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3416 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3417 * elf/tst-dlopenrpath.c: New file.
3418 * elf/tst-dlopenrpathmod.c: New file.
3420 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3421 * intl/tst-gettext.c: Likewise.
3423 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3425 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3428 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3430 * po/de.po: Update from translation team.
3432 2004-08-14 Roland McGrath <roland@frob.com>
3434 * sysdeps/mach/configure: Regenerated.
3435 * sysdeps/mach/hurd/configure: Regenerated.
3437 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3439 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3440 performed, make sure it is still the first entry after sorting
3441 that has the ai_canonname information.
3443 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3446 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3448 * scripts/output-format.sed: Handle default case of three-argument
3451 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3454 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3456 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3457 first returned entry. Print name only if not NULL.
3459 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3460 __netgrent object passed in instead of global variables.
3462 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3463 in struct __netgrent object passed in instead of global variables.
3464 * inet/netgroup.h (struct __netgrent): Add service_user field.
3465 Move cursor in anonymous union, add new field location to that
3467 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3468 concurrent uset of set/get/endnetgrent and innetgr.
3469 Reported by Chuck Simmons.
3471 * inet/netgroup.h (struct name_list): Replace name pointer with
3473 * inet/getnetgrent_r.c: Adjust code for change in name_list
3474 layout. Numerous strdup and free calls removed.
3476 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3477 non-hidden over hidden symbols and strong over weak symbols
3478 if both don't start with '_'.
3480 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3483 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3485 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3486 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3487 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3488 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3489 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3490 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3493 2004-08-11 Andreas Schwab <schwab@suse.de>
3495 * resolv/res_libc.c: Move definition of __res_initstamp ...
3496 * resolv/res_init.c: ... here.
3498 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3500 * locale/C-time.c: Change default ERA value from NULL to "".
3501 * locale/tst-C-locale.c: Add test case for ERA keywords.
3503 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3505 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3506 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3507 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3508 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3510 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3512 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3513 RLIMIT_MSGQUEUE): Add.
3514 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3515 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3516 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3517 (RLIM_NLIMITS): Adjust.
3518 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3519 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3520 (RLIM_NLIMITS): Adjust.
3521 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3522 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3523 (RLIM_NLIMITS): Adjust.
3525 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3527 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3528 printf with #ifdef DEBUG and RES_DEBUG check.
3530 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3532 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3534 * sysdeps/gnu/bits/shm.h: Likewise.
3535 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3536 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3537 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3538 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3539 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3541 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3543 * po/ca.po: Update from translation team.
3545 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3547 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3548 __getpagesize declaration.
3550 2004-08-11 Roland McGrath <roland@redhat.com>
3552 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3554 Reported by Andreas Schwab <schwab@suse.de>.
3555 * configure: Regenerated.
3557 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3559 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3561 * time/tzset.c (tzset_internal): Add new parameter which is
3562 nonzero if called through tzset. Use TZDEFAULT name including
3563 name comparison if the new parameter is zero. This means implicit
3564 tzset calls will not cause files to be opened and read by tzfile.c
3567 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3569 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3570 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3571 return 1 immediately.
3573 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3576 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3577 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3579 * stdio-common/tst-popen.c: Include <string.h>.
3581 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3583 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3584 attribute. Return NULL instead of calling pthread_exit at the end.
3586 2004-08-11 Roland McGrath <roland@redhat.com>
3588 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3590 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3593 * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
3594 if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
3596 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3598 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3600 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3602 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3603 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3604 argument to size_t individually. Cast n to (void) instead of
3605 (size_t), surround with (), return (size_t) 0 if one of n or size
3607 * stdio-common/Makefile (tests): Add tst-unlockedio.
3608 * stdio-common/tst-unlockedio.c: New test.
3610 2004-08-09 Roland McGrath <roland@frob.com>
3612 * manual/install.texi (Supported Configurations): Replace bug-glibc
3613 mention with web URL.
3614 * INSTALL: Regenerated.
3615 * locale/iso-3166.def: Likewise, in comment.
3616 * locale/iso-4217.def: Likewise.
3617 * locale/iso-639.def: Likewise.
3618 * posix/cpio.h: Remove bug reporting comment.
3620 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3622 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3623 casts to handle funny calls with floating point argument values
3624 and signed values correctly and without warning.
3625 (fwrite_unlocked): Likewise. [BZ #309]
3627 * malloc/memusage.c (me): Use creat64, not creat.
3628 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3629 Patch by Guy Maor <guymaor@yahoo.com>.
3631 * elf/ldconfig.c (options): Mark parameter option names as
3632 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3634 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3635 used to separate options. [BZ #194]
3637 2004-08-09 Roland McGrath <roland@redhat.com>
3639 * FAQ.in: Refer to web pages instead of bug-glibc.
3642 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3644 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3646 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3647 old and new tz value since it might be /etc/localtime in both
3648 cases although the file changed. [BZ #154]
3649 Patch by Christian Franke <franke@computer.org>.
3651 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3652 Compare with values of previously opened file. Don't do anything
3655 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3657 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3658 reset loader before the actual loading.
3659 * elf/dl-open.c (dl_open_worker): If file name contains no path
3660 element determine map of caller. Pass caller map in this case to
3661 _dl_map_object. Set __RTLD_CALLMAP in mode.
3662 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3663 Patch by Greg Wolodkin <greg@mathworks.com>.
3665 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3666 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3668 * configure.in: Also recognize i786. [BZ #106]
3669 Patch by <pluto@pld-linux.org>.
3671 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3672 name contains any dots. [BZ #95]
3674 * resolv/res_send.c: Compiling with DEBUG defined works again.
3675 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3678 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3679 available the process is not killed. [BZ #41]
3681 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3683 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3686 * po/sv.po: Update from translation team.
3688 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3690 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3691 getsourcefilter, and setsourcefilter parameter list.
3692 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3693 * sysdeps/generic/getsourcefilter.c: Likewise.
3694 * sysdeps/generic/setsourcefilter.c: Likewise.
3695 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3696 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3697 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3699 * po/tr.po: Update from translation team.
3701 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3703 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3704 Reported by Paolo Bonzini.
3706 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3708 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3710 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3711 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3713 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3714 before including linux/atalk.h.
3716 * resolv/res_libc.c: Include atomic.h.
3718 * intl/finddomain.c (free_mem): Rename to...
3719 (_nl_finddomain_subfreeres): ... this. Add
3720 __libc_freeres_fn_section.
3721 * intl/loadmsgcat.c (_nl_unload_domain): Add
3722 __libc_freeres_fn_section.
3723 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3724 Add attribute_hidden.
3725 (_nl_findomain_subfreeres): New prototype.
3726 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3728 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3730 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3731 test if the key is numeric or not.
3732 (group_keys): Likewise.
3734 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3736 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3737 struct group_filter, and GROUP_FILTER_SIZE.
3738 * include/sys/socket.h: Declare __getsockopt.
3739 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3740 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3741 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3742 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3744 * po/ko.po: Update from translation team.
3746 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3748 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3750 (__hesiod_res_set): Free nsaddrs.
3752 * include/resolv.h (__res_maybe_init): Add prototype.
3753 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3754 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3755 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3756 (res_init): Increase __res_initstamp.
3757 (__res_maybe_init): New function.
3758 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3759 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3760 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3761 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3762 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3763 _nss_dns_gethostbyaddr_r): Likewise.
3764 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3765 _nss_dns_getnetbyaddr_r): Likewise.
3766 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3767 gethostbyaddr): Likewise.
3768 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3769 res_isourserver, res_sendsigned, res_update, res_search,
3770 res_querydomain): Likewise.
3771 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3772 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3773 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3776 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3778 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3779 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3780 Reported by A. Guru <a.guru@sympatico.ca>.
3782 * po/sv.po: Update from translation team.
3783 * po/sk.po: Likewise.
3784 * po/pl.po: Likewise.
3786 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3787 Ulrich Drepper <drepper@redhat.com>
3789 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3790 characters than necessary.
3792 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3794 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3795 * wcsmbs/tst-mbsrtowcs.c: New file.
3797 * po/fr.po: Update from translation team.
3799 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3801 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3802 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3804 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3806 * po/nl.po: Update from translation team.
3808 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3809 numeric address formats inet_addr knows.
3810 (getaddrinfo): Allow AI_NUMERICSERV flag.
3811 If neither IPv4 nor IPv6 interface is present we cannot make any
3812 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3813 string is not just a number. Remove useless freeaddrinfo call.
3814 * resolv/netdb.h (AI_NUMERICSERV): Define.
3815 Based on a patch by a.guru@sympatico.ca.
3817 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3819 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3820 instead of trying to initialize some, but not all, fields one by
3822 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3823 structure with *info instead of trying to initialize some, but not
3824 all, fields from it.
3826 * nscd/connections.c (handle_request): Check if req->type is in
3827 LASTDBREQ .. LASTREQ range instead of req.
3829 * locale/programs/linereader.c (lr_create): Initialize
3830 lr->return_widestr to 0.
3832 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3833 (free_mem): Call free_slotinfo just once.
3835 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3838 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3839 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3840 (free_mem): Rename to _nl_locale_subfreeres.
3841 * iconv/gconv_db.c: Include locale/localeinfo.h.
3842 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3843 (free_mem): Call _nl_locale_subfreeres.
3844 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3846 2004-08-04 Roland McGrath <roland@frob.com>
3848 * Makeconfig ($(common-objpfx)config.status):
3849 Fix typo: $(add_ons) -> $(add-ons).
3850 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3851 include, use black magic to get it set to an add-on's name during the
3852 include of the add-on's Makeconfig.
3854 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3855 configure fragments, so they can refer to this.
3856 * configure: Regenerated.
3858 2004-08-04 Roland McGrath <roland@redhat.com>
3860 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3861 (do_test): Bump sleep to three seconds.
3862 (sigchld, check_sigchld): New functions.
3863 (do_test): Handle SIGCHLD and check for getting the right details.
3865 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3866 out early on some failure.
3867 [WCONTINUED]: Test WCONTINUED functionality.
3869 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3871 * nscd/connections.c (handle_request): Print more descriptive
3872 message for invalid request types.
3874 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3876 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3877 Always treat high as highest number in range + 1.
3878 * iconvdata/ibm943.c (BODY): Likewise.
3880 2004-07-31 Bruno Haible <bruno@clisp.org>
3882 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3883 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3884 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3885 __jisx0213_from_ucs_level2): Regenerated.
3886 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3887 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3889 (JISX0213_1_2004_set): New enum value.
3890 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3891 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3892 when possible, ESC $ ( Q when needed.
3893 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3894 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3895 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3896 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3897 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3898 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3900 2004-07-22 Bruno Haible <bruno@clisp.org>
3902 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3904 2004-07-29 David S. Miller <davem@redhat.com>
3906 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3907 better for smaller than 256 byte copies. Also, use only one
3908 unrolled loop instead of two for the large copy case.
3910 2004-07-30 Richard Henderson <rth@redhat.com>
3912 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3913 * sysdeps/alpha/remq.S: Likewise.
3914 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3915 new division algorithms in divl.S and divq.S respectively.
3917 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3919 * timezone/asia: Update from tzdata2004b.
3920 * timezone/backward: Likewise.
3921 * timezone/europe: Likewise.
3922 * timezone/iso3166.tab: Likewise.
3923 * timezone/leapseconds: Likewise.
3924 * timezone/northamerica: Likewise.
3925 * timezone/southamerica: Likewise.
3926 * timezone/zone.tab: Likewise.
3928 * timezone/private.h: Update from tzcode2004b.
3929 * timezone/zic.c: Likewise.
3931 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3933 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3934 under the name the user provided.
3935 * nscd/pwdcache.c (cache_addpw): Likewise.
3937 2004-07-26 Roland McGrath <roland@redhat.com>
3939 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3942 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3944 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3947 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3948 new buffer at the right time.
3949 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3951 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3953 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3954 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3955 * inet/Makefile (routines): Likewise.
3956 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3957 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3958 * sysdeps/generic/getipv4sourcefilter.c: New file.
3959 * sysdeps/generic/setipv4sourcefilter.c: New file.
3960 * sysdeps/generic/getsourcefilter.c: New file.
3961 * sysdeps/generic/setsourcefilter.c: New file.
3963 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3965 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3966 for POWER4 machines.
3968 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3971 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3972 BITS_PER_MP_LIMB shifting up.
3973 * stdlib/tst-strtod.c (main): Add new tests.
3975 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3978 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3979 _IO_no_init. Remove wd from struct locked_FILE.
3980 (_IO_wproc_jumps): Remove.
3981 Reported by Andrew Josey <a.josey@opengroup.org>.
3982 * stdio-common/Makefile (tests): Add tst-popen.
3983 * stdio-common/tst-popen.c: New test.
3985 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3987 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3988 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3989 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3990 Reported by Andrew Josey.
3992 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3994 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3995 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3996 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3997 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3998 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3999 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
4000 useconds_t if __USE_XOPEN2K is defined.
4001 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
4002 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
4004 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
4006 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4007 allocate memory for large temporary variables with alloca.
4009 2004-07-22 Ulrich Drepper <drepper@redhat.com>
4011 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
4012 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
4014 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
4015 pointer and zero length.
4017 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4019 * nscd/cache.c (prune_cache): Print correct list when debugging.
4021 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4023 * resolv/res_libc.c (res_init): If RES_INIT is set and
4024 _res.nscount > 0, call __res_nclose and free nsaddrs.
4025 * resolv/Makefile: Add rules to build and run tst-leaks2.
4026 * resolv/tst-leaks2.c: New test.
4028 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4030 * intl/libintl.h: Don't define macros for C++.
4031 Patch by Goto Masanori.
4033 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
4036 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4037 * inet/arpa/inet.h: Likewise.
4038 * resolv/inet_addr.c: Likewise.
4040 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4042 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4044 2004-07-20 Roland McGrath <roland@redhat.com>
4046 * configure.in (add_ons): Substitute this. Move $add_ons handling
4047 after AC_CANONICAL_HOST and default setting of $machine et al.
4048 Don't set $subdirs from $add_ons.
4049 Instead, source add-on/configure fragments early on.
4050 (base_machine): If it's already set, don't set it based on $machine.
4051 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4052 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4053 (sysnames): Try appending add-on names after machine as well.
4054 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4055 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4056 files in $(add_ons) dirs.
4058 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4059 definition, now in netinet/in.h proper.
4061 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4063 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4064 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4065 the build tree before just-installed ones.
4067 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4068 include sgidefs.h where appropriate.
4069 * sysdeps/mips/dl-machine.h: Likewise.
4070 * sysdeps/mips/machine-gmon.h: Likewise.
4071 * sysdeps/mips/bits/setjmp.h: Likewise.
4072 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4073 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4074 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4075 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4076 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4077 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4078 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4079 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4080 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4081 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4082 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4083 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4084 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4085 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4086 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4087 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4088 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4089 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4090 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4091 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4093 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4096 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4097 _dl_lookup_symbol_x.
4098 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4100 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4102 * inet/netinet/in.h: Define struct ip_mreq and struct
4104 Define struct group_req and struct group_source_req.
4105 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4106 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4107 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4108 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4109 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4111 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4113 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4115 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4118 * math/libm-test.inc (max_value, min_value): New variables.
4119 (initialize): Initialize them.
4120 (pow_test): Add a couple of new tests.
4121 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4122 exception if |y| >= 1U<<31.
4123 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4124 exception if |y| >= 1L<<63.
4125 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4126 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4127 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4129 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4131 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4133 * nscd/grpcache.c (cache_addgr): Likewise.
4134 * nscd/hstcache.c (cache_addhst): Likewise.
4136 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4138 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4139 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4141 2004-04-16 Andreas Schwab <schwab@suse.de>
4143 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4144 __sync_bool_compare_and_swap_si correct to void*.
4146 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4148 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4149 output even less cluttered.
4151 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4154 * setjmp/Makefile (tests): Add bug269-setjmp.
4155 * setjmp/bug269-setjmp.c: New file.
4156 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4157 Store R2 from jmpbuf in callers TOC save area.
4158 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4159 Store R2 in TOC save area.
4160 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4161 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4163 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4165 * locale/newlocale.c: Include bits/libc-lock.h.
4166 (__libc_setlocale_lock): Extern decl.
4167 (__newlocale): Use it.
4168 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4170 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4172 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4173 static inline __attribute ((always_inline)). Don't define if
4175 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4178 Remove static inline __attribute ((always_inline)). Don't define
4180 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4182 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4183 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4184 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4185 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4188 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4190 * elf/Makefile: Add rules to build and run tst-pie1.
4191 * elf/tst-pie1.c: New test.
4192 * elf/tst-piemod1.c: New file.
4194 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4197 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4198 long. Rewrite example code so that it takes into account l64a output
4199 shorter than 6 characters.
4200 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4202 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4204 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4205 (elf_machine_rela_relative): Remove unused valiable.
4207 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4210 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4211 outside the buffer if the read returns 0. __strtod_l can't set
4212 endp to NULL, so remove a test for that case.
4214 2004-07-12 Roland McGrath <roland@redhat.com>
4216 * manual/signal.texi (Interrupted Primitives): Make clear that
4217 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4218 it to -1 to define "failure".
4220 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4222 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4224 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4226 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4229 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4230 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4232 (elf_machine_rel_relative): Likewise.
4234 * include/string.h: Add libc_hidden_proto for __strtok_r and
4236 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4237 * sysdeps/generic/strtok_r.c: Likewise.
4238 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4239 * sysdeps/i386/i686/strtok_r.S: Likewise.
4240 * sysdeps/x86_64/strtok_r.S: Likewise.
4242 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4244 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4245 instead of internal-linkage, such that we can alias to it.
4246 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4248 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4250 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4251 to the front for gcc 3.5+.
4252 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4253 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4254 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4255 NO_CANCELLATION is defined.
4257 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4259 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4260 GL(dl_nloaded) into it while still in critical section.
4262 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4264 * nss/getent.c (print_group, print_passwd): Use %lu format for
4265 `unsigned long int' values.
4267 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4268 error typos in goto statements.
4270 2004-07-07 Roland McGrath <roland@frob.com>
4272 * Makefile (dist-separate): New variable.
4273 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4274 Depend on their configure files.
4275 (dist-do-separate-dirs): New canned sequence to do that.
4276 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4277 (dist): Depend on add-on tar files based on $(dist-separate).
4278 (dist-version): New variable, default to $(version).
4279 (tag-for-dist, dist): Use that in place of $(version) in deps.
4281 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4283 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4284 before the loop running the destructors.
4286 2004-05-18 Andreas Schwab <schwab@suse.de>
4288 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4289 the first segment for mprotect, not l_text_end.
4291 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4293 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4294 Remove hashfraction variable. Make kcount and kcountsize local
4297 * elf/dl-init.c: Don't define and use _dl_starting_up if
4298 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4299 * elf/dl-support.c: Likewise.
4300 * elf/rtld.c: Likewise.
4301 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4302 if HAVE_INLINED_SYSCALLS is defined.
4303 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4305 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4306 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4307 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4309 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4310 is needed to stop profiling.
4311 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4312 profile make sure it cannot be unloaded.
4314 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4316 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4317 support, make sure the helper function is inlined.
4318 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4319 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4320 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4323 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4325 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4326 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
4327 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
4328 * sysdeps/alpha/ffs.S (ffs): Likewise.
4329 * sysdeps/s390/ffs.c (ffs): Likewise.
4330 * sysdeps/powerpc/ffs.c (ffs): Likewise.
4331 * sysdeps/i386/ffs.c (ffs): Likewise.
4332 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
4333 * sysdeps/m68k/ffs.c (ffs): Likewise.
4334 * sysdeps/generic/ffs.c (ffs): Likewise.
4335 * sysdeps/m88k/ffs.c (ffs): Likewise.
4336 * sysdeps/am29k/ffs.c (ffs): Likewise.
4337 * sysdeps/i960/ffs.c (ffs): Likewise.
4338 * sysdeps/x86_64/ffs.c (ffs): Likewise.
4340 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
4342 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
4343 __libc_siglongjmp): Remove symbol_version.
4344 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
4345 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
4346 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
4348 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
4349 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
4350 strong_alias instead of default_symbol_version, remove
4352 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
4353 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
4354 into strong_alias to __novmxsetjmp.
4355 (__vmx__setjmp): Similarly with __vmxsetjmp.
4356 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4357 default_symbol_version and symbol_version.
4358 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
4359 into strong_alias to __novmxsetjmp.
4360 (__vmx__setjmp): Similarly with __vmxsetjmp.
4361 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4362 default_symbol_version and symbol_version.
4364 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
4366 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4368 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
4370 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
4372 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
4373 instead of libc_hidden_def.
4375 2004-07-01 Roland McGrath <roland@redhat.com>
4377 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
4379 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
4380 $(..)shlib-versions file to last in deps list. This lets add-ons give
4381 more-specific matches that override defaults in the top-level file.
4383 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
4384 already set, don't set it or libc_cv_gcc_unwind_find_fde.
4385 * sysdeps/unix/sysv/linux/configure: Regenerated.
4387 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
4389 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
4390 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4391 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4392 * sysdeps/s390/fpu/e_sqrt.c: New file.
4393 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4394 * sysdeps/s390/Implies: New file.
4395 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4396 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4397 * sysdeps/s390/s390-64/Implies: Likewise.
4399 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4401 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4402 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4404 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4405 DO_CALL (exit, 1) instead of branching to _exit.
4406 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4409 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4411 * include/glob.h (glob64): Add libc_hidden_proto.
4412 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4413 * sysdeps/gnu/glob64.c (glob64): Likewise.
4414 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4416 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4418 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4419 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4421 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4423 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4424 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4425 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4426 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4427 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4428 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4429 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4430 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4431 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4432 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4433 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4434 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4435 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4436 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4437 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4438 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4440 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4442 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4444 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4445 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4446 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4447 netlink if possible. Fall back on ioctl method if necessary.
4448 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4450 * include/unistd.h: Declare __truncate.
4451 * sysdeps/generic/truncate.c: Also define __truncate.
4452 * sysdeps/mach/hurd/truncate.c: Likewise.
4453 * sysdeps/unix/common/syscalls.list: Likewise.
4454 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4456 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4458 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4459 info.extra. Patch by Marcus Meissner.
4461 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4463 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4464 Fix branch offset for a PLT entry.
4466 2004-06-20 Jim Meyering <jim@meyering.net>
4468 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4471 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4473 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4474 Workaround for [BZ #232].
4476 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4478 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4480 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4481 in ucs2/ucs2reverse when unaligned memory access is attempted.
4482 * iconv/tst-iconv5.c: New file.
4483 * iconv/Makefile (tests): Add tst-iconv5.
4485 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4487 * inet/bug-if1.c: Include <string.h>.
4489 2004-06-19 Roland McGrath <roland@redhat.com>
4491 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4492 under this macro name instead.
4493 [NO_DO_WAITID]: Don't define it at all.
4494 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4495 defined, then return ENOTSUP for combinations of selection bits other
4496 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4498 * posix/tst-waitid.c: New file.
4499 * posix/Makefile (tests): Add it.
4501 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4503 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4506 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4507 relocation in librt.so.
4510 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4511 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4513 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4515 * elf/ldconfig.c (add_dir): Take chroot into account.
4516 Based on changes by HJ Lu and Hideki Iwamoto.
4518 * nscd/connections.c (invalidate_cache): If the host cache has to
4519 be invalidated, re-read resolv.conf.
4521 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4522 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4523 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4524 if RES_NOIP6DOTINT flag is set.
4525 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4527 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4529 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4530 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4531 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4535 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4536 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4538 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4541 * sysdeps/unix/alpha/Makefile: New file.
4542 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4543 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4545 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4547 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4548 determine the canonical name only for the first returned entry.
4550 * inet/bug-if1.c: New file.
4551 * inet/Makefile (tests): Add bug-if1.
4553 2004-06-18 Roland McGrath <roland@frob.com>
4555 * Makerules (compile-mkdep-flags): Add -MT $@.
4557 * Makefile (dist, tag-for-dist): New targets.
4558 (files-for-dist, tag-of-stem): New variables.
4559 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4560 Make tar files using cvs export.
4561 (%.bz2, %.gz, tag-%): New pattern rules.
4562 (distribute): Variable removed.
4563 (+subdir_targets): Remove distinfo targets.
4564 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4565 (rpm/%): Pattern rule removed.
4566 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4567 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4569 * Makerules (dist, subdir_distinfo): Targets removed.
4570 ($(objpfx)distinfo): Depend on $(distribute).
4571 * Make-dist: File removed.
4573 * NEWS: Fix a typo. Update bug-reporting instructions.
4575 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4577 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4578 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4579 cpuset is wrongly set.
4581 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4583 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4584 for POWER4 machines.
4586 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4589 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4590 in a local variable, point rp to that local variable afterwards.
4592 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4594 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4597 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4599 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4600 error value for unknown interface. [BZ #198]
4602 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4604 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4605 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4606 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4607 the asm uses as its input, either of size __n where __n is known or
4609 (strstr): Add "memory" clobber.
4611 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4614 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4615 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4617 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4620 * debug/xtrace.sh: Fix typo in error diagnostics.
4622 2004-06-14 Andreas Schwab <schwab@suse.de>
4624 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4627 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4630 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4631 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4634 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4636 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4637 Fix pasto that overflowed sigcontext.v_reserve.
4638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4639 Fix pasto that clobbers r19.
4640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4641 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4642 overflowed sigcontext.v_reserve.
4644 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4647 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4648 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4649 read-only section name.
4651 2004-06-14 Richard Henderson <rth@redhat.com>
4653 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4654 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4656 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4658 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4659 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4660 (__backtrace): Don't call init #ifndef SHARED.
4661 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4662 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4663 (__backtrace): Don't call init #ifndef SHARED.
4664 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4665 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4666 (__backtrace): Don't call init #ifndef SHARED.
4668 2004-06-11 Roland McGrath <roland@redhat.com>
4670 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4671 From Krzysztof Halasa <khc@pm.waw.pl>.
4673 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4675 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4677 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4680 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4681 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4683 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4684 fails. Avoid memory leak if realloc fails.
4686 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4688 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4689 NULL, "" or contains '=' character in it. Reported by
4690 Michael T Kerrisk <mtk-lists@gmx.net>.
4691 * stdlib/tst-environ.c: Include errno.h.
4692 (main): Add tests for these arguments to setenv/unsetenv.
4694 2004-06-07 Roland McGrath <roland@frob.com>
4696 * NEWS: Update bug reporting instructions. Fix some typos.
4698 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4700 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4701 * stdio-common/_itoa.c: Add _itoa implementation.
4703 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4704 to also send request. Add parameter to allow this.
4706 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4707 * nscd/nscd_getpw_r.c: Likewise.
4708 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4710 2004-06-05 Andreas Jaeger <aj@suse.de>
4712 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4713 Handle more than 6 args correctly. Based on a patch by Masahide
4714 Washizawa <washi@jp.ibm.com>.
4716 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4718 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4719 in all places, not __nss_not_use_nscd_group.
4720 Reported by Philippe Gregoire.
4722 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4724 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4726 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4728 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4729 of __asprintf call and don't use string if it failed.
4730 * stdio-common/psignal.c (psignal): Likewise.
4731 * locale/programs/localedef.c (more_help): Likewise.
4732 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4733 arg_bool, parse_line): Check result of __asprintf calls and
4734 don't use string if they failed.
4735 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4736 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4737 call and exit if it failed.
4739 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4741 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4742 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4743 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4744 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4745 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4746 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4747 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4748 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4749 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4750 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4751 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4753 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4755 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4756 -momit-leaf-frame-pointer.
4758 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4761 * sysdeps/mach/hurd/getcwd.c
4762 (_hurd_canonicalize_directory_name_intern): Only realloc when
4765 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4768 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4771 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4772 __libc_write and __libc_lseek64.
4774 2004-05-29 Roland McGrath <roland@redhat.com>
4776 * elf/Makefile (shared-only-routines): Add dl-caller.
4778 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4780 * sysdeps/powerpc/configure.in: New file.
4782 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4784 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4785 "altivec" to enable VMX instructions.
4786 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4787 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4788 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4793 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4794 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4796 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4798 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4799 __builtin_expm1l for GCC 3.5+.
4800 (__expl): Define using __builtin_expl for GCC 3.4+.
4801 (exp, expf, expl): Don't define for GCC 3.4+.
4802 (tan, tanf, tanl): Don't define for GCC 3.5+.
4803 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4804 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4805 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4806 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4807 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4809 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4810 Don't define for GCC 3.5+.
4811 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4812 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4813 define for GCC 3.5+.
4814 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4815 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4816 define for GCC 3.2+.
4818 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4820 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4821 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4822 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4823 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4824 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4825 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4826 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4827 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4828 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4829 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4830 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4831 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4832 libc_hidden_builtin_def if MEMPCPY_P.
4833 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4834 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4835 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4836 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4837 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4839 2004-05-26 Roland McGrath <roland@frob.com>
4841 * sysdeps/generic/bits/in.h
4842 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4843 These are long obsolete in BSD systems where they originated.
4844 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4846 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4848 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4849 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4850 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4851 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4852 constant '\0' and first argument is not constant.
4853 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4854 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4855 For GCC 3.2+ use __builtin_strncpy.
4856 (strncat): For GCC 3.2+ use __builtin_strncat.
4857 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4859 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4860 if both arguments are constant.
4862 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4864 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4865 mapped addresses in gethostbyaddr.
4867 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4869 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4870 flags parameter, convert afp to simple int parameter. Adjust code.
4871 typep was never != NULL and flags therefore also unused. *afp is
4873 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4874 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4875 handling for __nss_hostname_digits_dots calls.
4876 * nss/getXXbyYY_r.c: Likewise.
4878 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4880 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4882 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4883 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4884 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4885 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4886 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4887 implementation from w_sqrt.c.
4888 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4889 implementation from w_sqrtf.c.
4890 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4891 using inline __ieee754_sqrt().
4892 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4893 using inline __ieee754_sqrtf().
4894 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4895 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4896 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4897 PPC_FEATURE_* independent of __ASSEMBLER__.
4899 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4901 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4903 (aio_start_notify_thread): Define if not defined.
4904 (notify_func_wrapper): Use it.
4905 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4907 (aio_create_helper_thread): Define if not defined.
4908 (__aio_create_helper_thread): New function.
4909 (__aio_enqueue_request): Use aio_create_helper_thread.
4911 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4912 (struct ypresp_all_data): New type.
4913 (__xdr_ypresp_all): Change second argument to
4914 struct ypresp_all_data *. Replace ypall_foreach and
4915 ypall_data with objp->foreach and objp->data.
4916 (yp_all): Remove status variable, add data. Replace
4917 all uses of status with data.status. Initialize data.foreach
4918 and data.data instead of ypall_foreach and ypall_data.
4920 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4922 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4923 in l_flags_1, not in l_flags.
4925 2004-04-10 Robert Millan <robertmh@gnu.org>
4927 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4928 with sysdeps/generic/bits/in.h.
4930 2004-05-25 Roland McGrath <roland@frob.com>
4932 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4933 GCC GPL to standard glibc LGPL.
4935 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4937 * manual/string.texi (Copying and Concatenation): Fixed second
4939 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4941 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4943 * malloc/obstack.c: Don't allow linking with _obstack.
4945 2004-05-23 Andreas Schwab <schwab@suse.de>
4947 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4948 of separate "m" constraints.
4950 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4952 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4953 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4954 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4956 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4958 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4959 Add comment explaining why libc still defines it.
4961 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4963 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4964 obstack_alignment_mask, obstack_alloc, obstack_base,
4965 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4966 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4967 obstack_grow0, obstack_init, obstack_int_grow,
4968 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4969 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4970 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4971 nonexistent functions.
4973 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4975 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4976 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4977 [PIC]: Redundent for powerpc64, removed.
4978 (ENTRY): Generate size and alignment for opd entry.
4979 (EALIGN): Generate size and alignment for opd entry.
4980 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4981 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4983 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4985 * misc/regexp.h: Say the functions have been withdrawn.
4987 * wcsmbs/tst-wcpncpy.c: Add more tests.
4989 2004-05-18 Roland McGrath <roland@frob.com>
4991 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4992 standard glibc LGPL.
4993 * sysdeps/generic/unwind-dw2.c: Likewise.
4994 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4995 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4996 * sysdeps/generic/unwind-pe.h: Likewise.
4998 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
5000 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
5001 MONTENEGRO" which have taken over the code 819. Patch from
5002 Danilo Segan. [BZ #40]
5004 2004-05-15 Jakub Jelinek <jakub@redhat.com>
5006 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5007 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
5010 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
5012 * catgets/gencat.c: Update bug reporting instructions.
5013 * csu/version.c: Likewise.
5014 * debug/catchsegv.sh: Likewise.
5015 * debug/pcprofiledump.c: Likewise.
5016 * debug/xtrace.sh: Likewise.
5017 * elf/ldd.bash.in: Likewise.
5018 * iconv/iconv_prog.c: Likewise.
5019 * iconv/iconvconfig.c: Likewise.
5020 * locale/programs/locale.c: Likewise.
5021 * locale/programs/localedef.c: Likewise.
5022 * login/programs/pt_chown.c: Likewise.
5023 * malloc/memusage.sh: Likewise.
5024 * malloc/memusagestat.c: Likewise.
5025 * malloc/mtrace.pl: Likewise.
5026 * manual/crypt.texi: Likewise.
5027 * manual/install.texi: Likewise.
5028 * nss/makedb.c: Likewise.
5030 2004-05-14 Jakub Jelinek <jakub@redhat.com>
5032 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
5033 CHECK_STATIC_TLS if sym != NULL.
5034 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5035 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5037 2004-05-12 Andreas Schwab <schwab@suse.de>
5039 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5042 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5044 * Rules (xtests): Depend on tests.
5046 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5048 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5049 count is negative, yet write_ptr < write_end.
5050 (_IO_default_xsgetn): Avoid one underflow per char if count is
5051 negative, yet read_ptr < read_end.
5053 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5055 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5058 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5060 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5063 2004-05-10 Roland McGrath <roland@frob.com>
5065 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5066 (__hurd_directory_name_split): Likewise.
5068 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5070 * po/fr.po: Update from translation team.
5072 2004-05-10 Andreas Jaeger <aj@suse.de>
5074 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5075 Correctly compute alignment.
5076 Patch by Michael Matz <matz@suse.de>.
5078 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5080 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5081 * sysdeps/posix/sigpause.c: Likewise.
5082 * signal/signal.h: Don't define sigpause macro unless needed.
5084 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5086 * configure.in (libc_cv_libgcc_s_suffix): New check.
5087 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5088 * config.make.in (libgcc_s_suffix): Set.
5089 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5091 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5093 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5095 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5098 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5099 Load argument values into temporary variables.
5100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5101 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5104 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5106 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5107 need to be compiled with exceptions.
5109 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5111 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5112 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5114 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5115 realloc cannot fail.
5117 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5120 * nis/nis_table.c: Clean up memory handling.
5121 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5122 * nis/nis_removemember.c (nis_removemember): Add comment
5123 explaining use of realloc.
5125 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5127 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5129 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5131 2004-05-06 Richard Henderson <rth@redhat.com>
5133 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5134 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5135 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5136 __libc_alpha_cache_shape as a private symbol.
5137 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5138 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5140 2004-05-06 Richard Henderson <rth@redhat.com>
5142 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5143 * sysdeps/alpha/divl.S: Use them.
5144 * sysdeps/alpha/divq.S: Likewise.
5145 * sysdeps/alpha/divqu.S: Likewise.
5146 * sysdeps/alpha/reml.S: Likewise.
5147 * sysdeps/alpha/remq.S: Likewise.
5148 * sysdeps/alpha/remqu.S: Likewise.
5150 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5152 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5155 * math/Makefile (tests): Add bug-tgmath1.
5156 * math/bug-tgmath1.c: New file.
5158 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5160 * sysdeps/alpha/atomicity.h: Remove.
5161 * sysdeps/generic/atomicity.h: Remove.
5163 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5165 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5168 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5170 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5172 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5174 * sysdeps/ia64/strcat.c: New file.
5175 * sysdeps/ia64/strcat.S: Delete.
5177 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5179 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5182 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5184 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5185 libc_hidden_proto. Define to __GI___libm_error_support for
5186 assembly going into libc.so.
5187 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5190 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5191 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5193 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5194 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5197 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5199 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5200 __USE_BSD or __USE_UNIX98.
5201 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5202 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5203 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5205 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5206 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5207 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5208 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5210 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5212 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5214 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5218 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5220 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5222 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5224 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5226 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5228 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5230 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5232 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5234 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5235 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5236 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5238 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5240 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5241 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5242 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5243 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5244 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5245 __libc_sigaction@@GLIBC_PRIVATE.
5246 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5247 __modify_ldt@@GLIBC_PRIVATE.
5248 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5249 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5250 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5251 * stdio-common/Versions (libc): Remove
5252 _itoa_upper_digits@@GLIBC_PRIVATE.
5253 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5254 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5255 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5256 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5257 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5258 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5259 __libc_lseek64 @@GLIBC_PRIVATE.
5261 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5263 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5266 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5268 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5269 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5270 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5271 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5272 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5273 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5274 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5275 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5276 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5277 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5278 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5279 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5280 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5281 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5282 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5283 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5284 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5285 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5287 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5288 mantissa for AIX long double format.
5289 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5291 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5292 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5293 (_fpioconst_pow10): AIX long double format has same exponent range as
5295 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5296 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5299 2004-04-23 Art Haas <ahaas@airmail.net>
5301 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5303 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5305 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5306 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5307 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5308 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5309 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5311 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5313 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5316 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5318 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5319 prototypes and description [BZ #131].
5321 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5322 Patch by Ed Catmur <ed@catmur.co.uk>.
5323 * string/tst-inlcall.c (main): Add test for strpbrk.
5326 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
5328 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
5329 yet defined, #undef back after including linux/sysctl.h if defined
5331 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
5332 back after including linux/sysctl.h if defined here.
5334 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
5335 for single precision register, add it to __asm clobbers [BZ #139].
5336 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
5337 for single precision register, add it to __asm clobbers.
5338 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
5339 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
5340 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
5341 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
5343 2004-04-23 Andreas Schwab <schwab@suse.de>
5345 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
5348 2004-04-22 Philip Blundell <philb@gnu.org>
5350 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
5351 when calling _dl_signal_error.
5352 (elf_machine_rel): Likewise.
5354 2004-04-21 Ulrich Drepper <drepper@redhat.com>
5356 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
5357 and use it internally instead of __sigsetjmp.
5358 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
5359 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
5360 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
5361 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
5362 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
5363 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
5364 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
5365 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
5366 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
5367 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
5368 HIDDEN_JUMPTARGET for exit call.
5369 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
5371 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
5372 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
5375 2004-04-21 Jakub Jelinek <jakub@redhat.com>
5377 * posix/tst-chmod.c (do_test): Fix a typo.
5379 * elf/lateglobal.c (main): Fix error checks.
5380 Patch by Stephen Clarke <stephen.clarke@st.com>.
5382 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
5383 mention they have been added in ISO C99.
5384 Reported by Ben Pfaff <blp@cs.stanford.edu>.
5386 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
5388 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
5390 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5392 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5395 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5397 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5399 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5401 * nis/nss-nis.c: Include stdlib.h.
5403 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5405 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5406 libc_hidden_builtin_def.
5408 2004-04-20 Jim Meyering <jim@meyering.net>
5410 * misc/error.c (error_tail): Don't leak upon realloc failure.
5412 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5414 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5415 Use RETURN_ADDRESS instead of __builtin_return_address.
5417 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5419 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5422 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5424 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5425 do input_error () instead of conv_error () and don't look at errno.
5426 Don't eat any whitespace before %% if skip_space == 0.
5427 * stdio-common/tst-sscanf.c (int_tests): New array.
5428 (main): Run int_tests.
5431 See ChangeLog.14 for earlier changes.