1 2004-12-17 Ulrich Drepper <drepper@redhat.com>
3 * po/ja.po: Update from translation team.
5 2004-12-17 Richard Henderson <rth@redhat.com>
7 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support
8 for NPTL where the PID is stored at userlevel and needs to be
9 reset when CLONE_THREAD is not used.
11 2004-12-17 Jakub Jelinek <jakub@redhat.com>
13 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
15 2004-12-17 Andreas Jaeger <aj@suse.de>
17 * math/libm-test.inc (atan2_test): Compute value with 36 digits.
18 * sysdeps/alpha/fpu/libm-test-ulps: Adjust for changed result.
19 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
20 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
21 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
22 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
23 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25 2004-12-16 Ulrich Drepper <drepper@redhat.com>
27 * stdlib/tst-setcontext.c: Enlarge st1 and st2 arrays.
29 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
32 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
33 (__novec_getcontext): Fix typo in store of fp29.
34 (__getcontext): Fix typo in store of fp29.
35 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
36 (__novec_swapcontext): Fix typo in store of fp29.
37 (__swapcontext): Fix typo in store of fp29.
39 2004-12-17 GOTO Masanori <gotom@debian.or.jp>
41 * sysdeps/unix/sysv/linux/dl-osinfo.h (DL_SYSDEP_OSCHECK): Fix
44 2004-12-16 Roland McGrath <roland@redhat.com>
46 * nscd/Makefile ($(objpfx)nscd): Don't depend on $(selinux-LIBS),
47 which is usually a -lselinux that make will resolve wrongly.
49 2004-12-16 Andreas Jaeger <aj@suse.de>
51 * math/math.h: Use #if defined to not receive warnings about
54 2004-12-16 Jakub Jelinek <jakub@redhat.com>
56 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
57 for NPTL where the PID is stored at userlevel and needs to be reset
58 when CLONE_THREAD is not used.
60 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
61 (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
63 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
64 sysdep-cancel.h instead of sysdep.h. Handle cancellation.
65 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
67 * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
69 2004-12-15 Jakub Jelinek <jakub@redhat.com>
71 * sysdeps/unix/sysv/linux/gethostid.c: Make bi-arch safe.
73 2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
75 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
76 alignment. Clean up flag bit tests.
77 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
78 alignment. Clean up flag bit tests. Remove redundent SP assignment.
79 Add TOC register save/restore around function call.
81 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
83 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
85 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
87 * sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
88 aligned_save_vmx symbol local.
90 2004-12-15 Ulrich Drepper <drepper@redhat.com>
92 * sysdeps/i386/i486/bits/string.h (__strncat_g): Fix i686
95 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
97 * Makeconfig (libunwind): New.
98 (libgcc_eh): Add $(libunwind).
99 (gnulib): Always set to -lgcc $(libgcc_eh).
100 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
101 (libc.so-gnulib): New.
102 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
104 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
105 uses -lunwind for static binaries.
107 2004-06-05 Joseph S. Myers <jsm@polyomino.org.uk>
109 * malloc/Makefile (install-bin): Remove memusage.
110 (install-bin-script): Add memusage.
112 2004-12-15 Jakub Jelinek <jakub@redhat.com>
114 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
115 not libnsl_hidden_proto.
117 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
118 for NPTL where the PID is stored at userlevel and needs to be reset
119 when CLONE_THREAD is not used.
120 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
123 and restore r2 around call to fn.
125 2004-12-15 Andreas Jaeger <aj@suse.de>
127 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
128 of static, add always_inline attribute.
129 (elf_machine_rela_relative): Likewise.
130 (elf_machine_lazy_rel): Likewise.
132 2004-12-15 Ulrich Drepper <drepper@redhat.com>
134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
135 for pid caching in nptl.
137 2004-12-14 Ulrich Drepper <drepper@redhat.com>
139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
140 for pid caching in nptl.
142 2004-10-18 Maciej W. Rozycki <macro@mips.com>
144 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
145 __NTH instead of __THROW in the inline definition.
146 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
148 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
150 * sysdeps/unix/sysv/linux/mips/bits/mman.h
151 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
153 2004-10-06 Alan Modra <amodra@bigpond.net.au>
155 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
158 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
165 2004-10-19 Wolfram Gloger <wg@malloc.de>
167 * malloc/hooks.c (mem2chunk_check, top_check): Handle
168 non-contiguous arena. Reported by Michael Dalton
169 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
171 2004-12-14 Jakub Jelinek <jakub@redhat.com>
173 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
174 underscore from GETCONF_DIR filenames.
176 2004-12-13 Ulrich Drepper <drepper@redhat.com>
178 * po/de.po: Update from translation team.
180 * nss/getnssent.c (__nss_getent): Double buffer size each round to
181 avoid problems with delays for some people's huge entries.
182 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
184 2004-12-13 Jakub Jelinek <jakub@redhat.com>
186 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
187 $GETCONF_DIR/_ to spec.
188 * posix/confstr.c (confstr): Remove leading underscores for
189 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
191 2004-12-12 Ulrich Drepper <drepper@redhat.com>
193 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
194 mapping start. It must take the actual pagesize into account, not
195 the alignment in the file.
197 2004-12-11 Ulrich Drepper <drepper@redhat.com>
199 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
200 (_int_free): Make clear message are result of free() calls.
202 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
203 oldmem and size == 0.
205 2004-12-10 Ulrich Drepper <drepper@redhat.com>
207 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
210 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
212 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
213 Add check if the value is not an empty string. [BZ #597]
215 2004-11-29 Jakub Jelinek <jakub@redhat.com>
217 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
218 and numsize < densize, always shift num up by empty + 1 limbs.
220 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
222 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
223 nodes. Pass the pushed node to push_fail_stack.
224 (push_fail_stack): Accept a single node rather than an array
225 of two epsilon destinations.
226 (build_sifted_states): Only walk non-epsilon nodes.
227 (check_arrival): Don't pass epsilon nodes to
228 check_arrival_add_next_nodes.
229 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
231 (check_node_accept): Do expensive checks later.
232 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
233 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
235 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
236 re_string_context_at, re_string_peek_byte_case,
237 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
239 * posix/regex_internal.c (create_newstate_common): Remove.
240 (register_state): Move part of it here. Initialize non_eps_nodes.
241 (free_state): Free inveclosure and non_eps_nodes.
242 (create_cd_newstate, create_ci_newstate): Allocate the new
245 2004-12-09 Ulrich Drepper <drepper@redhat.com>
247 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
248 (_int_free): Provide better error message for invalid pointers.
250 2004-12-01 Jakub Jelinek <jakub@redhat.com>
252 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
253 conditionals instead of defined _POSIX_CPUTIME.
254 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
256 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
257 conditionals instead of defined _POSIX_CPUTIME.
258 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
260 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
261 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
264 2004-12-08 Jakub Jelinek <jakub@redhat.com>
266 * elf/ldd.bash.in: When set -o pipefail is available, use that for
267 piping to cat; when not, don't use the pipe at all.
268 Pipe to cat in all cases of running the executable.
269 When direct running exits with code 5, retry running via ${RTLD}.
270 * elf/rtld.c (process_envvars): If __libc_enable_secure and
271 mode != normal, exit with exitcode 5.
273 2004-12-07 Jakub Jelinek <jakub@redhat.com>
275 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
276 if it will be actually used.
278 2004-12-07 Roland McGrath <roland@redhat.com>
280 * rt/tst-timer5.c (setup_test): New function.
281 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
282 support CLOCK_MONOTONIC.
284 2004-12-07 Jakub Jelinek <jakub@redhat.com>
286 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
287 NPTL where the PID is stored at userlevel and needs to be reset when
288 CLONE_THREAD is not used. Restore gp before calling _exit.
290 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
292 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
293 starting a new thread. Add support for NPTL where the PID is stored
294 at userlevel and needs to be reset when CLONE_THREAD is not used.
296 2004-12-01 Jakub Jelinek <jakub@redhat.com>
298 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
299 and LD_DYNAMIC_WEAK if __libc_enable_secure.
300 If __libc_enable_secure, /etc/suid-debug doesn't exist and
301 program will be actually run, turn off all debugging.
302 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
303 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
305 2004-12-06 Jakub Jelinek <jakub@redhat.com>
307 * time/tzset.c (tzset_internal): If + or - is seen,
308 but no offset after it, reset offset to 0. [BZ #601]
310 2004-12-06 Ulrich Drepper <drepper@redhat.com>
312 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
313 _IO_SEEKPOS, saving one indirect jump.
315 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
316 seek. Remove dead code.
318 2004-12-02 Jakub Jelinek <jakub@redhat.com>
320 * libio/Makefile (tests): Add bug-ungetc4.
321 * libio/bug-ungetc4.c: New test.
323 2004-12-06 Roland McGrath <roland@redhat.com>
325 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
326 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
327 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
329 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
330 Use them throughout in place of CLOCK_REALTIME and nanosleep.
331 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
332 non-null, punt the test with a message using the string returned.
333 * rt/tst-timer5.c: New file.
334 * rt/Makefile (tests): Add it.
336 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
338 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
339 references to re_dfa_t's subexps field.
340 (parse_sub_exp, parse_expression): Do not use it. Use
341 completed_bkref_map instead.
342 (create_initial_state, peek_token): Store a backreference \N
344 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
346 (check_subexp_limits): Remove useless condition.
347 * posix/regex_internal.h (re_subexp_t): Remove.
348 (re_dfa_t): Remove subexps and subexps_alloc field, add
351 2004-12-05 Roland McGrath <roland@frob.com>
353 * Makeconfig: Comment typo fix.
355 2004-11-30 Andreas Schwab <schwab@suse.de>
357 * nis/ypclnt.c (ypprot_err): Remove unused entries.
359 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
361 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
362 bkref_idx == -1, and don't recurse in that case.
364 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
366 * posix/confstr.c: Enclose #error message with double quote
367 for gcc-3.3 and lower.
369 2004-12-04 Ulrich Drepper <drepper@redhat.com>
371 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
372 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
374 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
376 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
378 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
379 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
380 only a condition and a register.
381 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
383 (_dl_start_user): Use BX.
384 * sysdeps/arm/strlen.S: Use DO_RET.
385 * sysdeps/unix/arm/brk.S: Likewise.
386 * sysdeps/unix/arm/fork.S: Likewise.
387 * sysdeps/unix/arm/sysdep.S: Likewise.
388 * sysdeps/unix/arm/sysdep.h: Likewise.
389 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
390 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
391 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
392 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
393 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
394 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
396 2004-12-02 Roland McGrath <roland@redhat.com>
398 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
399 $(lib)-static-only-routines is nonempty.
400 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
401 Add a special rule for .oS objects -> _nonshared.a library.
403 2004-12-01 Jakub Jelinek <jakub@redhat.com>
405 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
407 * time/Makefile (tests): Add tst-mktime3.
408 * time/tst-mktime3.c: New test.
410 2004-12-01 Jakub Jelinek <jakub@redhat.com>
412 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
414 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
415 normal_bracket label.
417 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
419 2004-12-01 Roland McGrath <roland@redhat.com>
421 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
422 Do $(make-target-directory).
424 2004-11-29 Roland McGrath <roland@redhat.com>
426 * posix/confstr.c: Avoid punctuation in #error text.
428 2004-11-27 Ulrich Drepper <drepper@redhat.com>
430 * posix/Makefile (tests): Add tst-sysconf.
431 * posix/tst-sysconf.c: New file.
433 * posix/getconf.c (vars): Add support for _SC_IPV6 and
435 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
437 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
440 2004-11-26 Jakub Jelinek <jakub@redhat.com>
442 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
444 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
446 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
447 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
448 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
449 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
450 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
452 2004-11-27 Ulrich Drepper <drepper@redhat.com>
454 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
455 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
457 2004-11-10 Daniel Jacobowitz <dan@debian.org>
459 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
460 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
461 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
462 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
463 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
464 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
465 _IO_fwrite_internal): Remove incorrect __THROW.
466 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
467 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
468 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
469 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
470 _IO_wdo_write_internal, _IO_do_write_internal,
471 _IO_getline_info_internal, _IO_getline_internal,
472 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
473 _IO_close): Likewise.
475 2004-11-26 Jakub Jelinek <jakub@redhat.com>
477 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
478 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
479 (CFLAGS-getconf.c): New.
480 ($(inst_libexecdir)/getconf): New.
481 * posix/confstr.c (confstr): Use __sysconf to query specifications
482 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
483 macros defined in bits/environments.h.
484 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
486 (__sysconf_check_spec): New routine.
488 * posix/getconf.c (specs): Change into structure array.
489 (main): If -v is not given, try to get default from
490 $(libexecdir)/getconf/default. If specification is not
491 supported by this getconf, try to execute
492 $(libexecdir)/getconf/$(specification).
493 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
494 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
495 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
496 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
497 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
498 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
499 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
502 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
505 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
507 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
508 (calc_inveclosure): Use re_node_set_insert_last.
509 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
510 rather than X?X?X?X?X?.
511 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
512 * posix/regex_internal.c (re_node_set_insert_last): New function.
513 * posix/PCRE.tests: Add testcases.
515 2004-11-25 Ulrich Drepper <drepper@redhat.com>
517 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
519 * posix/confstr.c (confstr): Return appropriate strings for
520 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
522 2004-11-05 Maciej W. Rozycki <macro@mips.com>
524 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
525 _ABIN32 and _ABI64 for ABI selection throughout.
526 * sysdeps/mips/elf/start.S: Likewise.
527 * sysdeps/mips/mips64/__longjmp.c: Likewise.
528 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
529 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
530 * sysdeps/mips/mips64/setjmp.S: Likewise.
531 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
532 * sysdeps/mips/sys/regdef.h: Likewise.
533 * sysdeps/mips/sys/ucontext.h: Likewise.
534 * sysdeps/unix/mips/sysdep.h: Likewise.
535 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
536 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
537 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
538 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
539 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
540 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
541 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
542 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
543 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
545 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
546 ABI selection throughout.
547 * sysdeps/mips/bits/setjmp.h: Likewise.
548 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
549 * sysdeps/mips/machine-gmon.h: Likewise.
550 * sysdeps/mips/sys/asm.h: Likewise.
551 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
552 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
553 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
554 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
555 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
556 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
557 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
558 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
560 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
561 included by kernel headers and undo its settings if already
562 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
563 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
564 _MIPS_SIM_ABI64 for compatibility.
565 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
566 _ABI64 for ABI selection in generated syscall-list.h
567 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
568 and _ABI64 for ABI selection in generated asm-unistd.h.
569 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
571 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
572 an inverted _MIPS_SIM conditional.
574 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
576 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
577 range even if it doesn't match exactly.
579 2004-11-23 Jakub Jelinek <jakub@redhat.com>
581 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
582 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
584 2004-11-22 Ulrich Drepper <drepper@redhat.com>
586 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
587 Patch by Alexander Stohr.
589 2004-11-22 Jakub Jelinek <jakub@redhat.com>
591 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
593 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
595 2004-11-15 Maciej W. Rozycki <macro@mips.com>
597 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
598 Define appropriately based on __WORDSIZE.
599 [struct siginfo] (__pad0): Add for explicit padding.
601 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
604 2004-11-22 Ulrich Drepper <drepper@redhat.com>
606 * dirent/dirent.h: Add nonnull attributes.
607 * dlfcn/dlfcn.h: Likewise.
609 2004-11-20 Jakub Jelinek <jakub@redhat.com>
611 * sysdeps/ieee754/k_standard.c: Document code 50.
612 (__kernel_standard) <case 50>: Avoid raising div-by-zero
615 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
618 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
620 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
621 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
622 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
623 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
624 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
625 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
626 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
627 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
628 tgamma (0) and tgamma (-0).
630 2004-11-20 Ulrich Drepper <drepper@redhat.com>
632 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
633 the file we already use changed.
635 * misc/syslog.c: Remove !USE_IN_LIBIO code.
637 2004-11-20 Jakub Jelinek <jakub@redhat.com>
639 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
640 ssignal): Remove __nonnull attribute.
642 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
644 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
646 2004-11-20 Ulrich Drepper <drepper@redhat.com>
648 * signal/signal.h: Add nonnull attributes.
650 * signal/signal.h: Add deprecated attributes to sigstack,
651 sigpause, sigblock, sigsetmask, siggetmask.
653 2004-11-20 Jakub Jelinek <jakub@redhat.com>
655 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
656 comma at the end of enum if __USE_BSD is not defined.
658 2004-11-19 Ulrich Drepper <drepper@redhat.com>
660 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
661 which is about to be returned.
663 * malloc/malloc.c (_int_free): Add a few more cheap tests for
666 2004-11-17 Randolph Chung <tausq@debian.org>
668 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
671 2004-11-18 Jakub Jelinek <jakub@redhat.com>
674 * posix/regex.h (RE_NO_SUB): New define.
675 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
676 (re_dfa_t): Add subexp_map.
677 * posix/regcomp.c (struct subexp_optimize): New type.
678 (optimize_subexps): New routine.
679 (re_compile_internal): Call it.
680 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
681 (free_dfa_content): Free subexp_map.
682 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
683 * posix/regexec.c (re_search_internal): If subexp_map
684 is not NULL, duplicate registers as needed.
685 * posix/Makefile: Add rules to build and run tst-regex2.
686 * posix/tst-regex2.c: New test.
687 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
688 Add some new tests for nested subexpressions.
690 2004-11-18 Ulrich Drepper <drepper@redhat.com>
692 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
693 _IO_FLAGS2_CHECK_PERCENT_N.
694 * debug/fprintf_chk.c: Adjust all users.
695 * debug/printf_chk.c: Likewise.
696 * debug/vfprintf_chk.c: Likewise.
697 * debug/vprintf_chk.c: Likewise.
698 * debug/vsnprintf_chk.c: Likewise.
699 * debug/vsprintf_chk.c: Likewise.
700 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
701 * debug/tst-chk1.c: Test detection of missing %N$ formats.
703 2004-11-15 Jakub Jelinek <jakub@redhat.com>
705 * posix/bug-regex24.c: Include string.h.
707 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
708 and out2 to out. Remove out label. Formatting.
710 2004-11-15 Ulrich Drepper <drepper@redhat.com>
712 * include/stdio.h: Do not mark __libc_message as noreturn.
713 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
714 fool gcc. Include <stdbool.h>.
715 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
716 (__libc_message): Fix typo.
718 2004-11-13 Ulrich Drepper <drepper@redhat.com>
720 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
721 be defined if THREAD_STATS is defined. Remove pad0_ since it does
722 not align with cache line sizes in general anyway.
724 2004-11-13 Jakub Jelinek <jakub@redhat.com>
726 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
727 are used. Fix computation of num_relative_relocations on RELA
728 architectures other than IA-64 and Alpha.
730 2004-11-13 Ulrich Drepper <drepper@redhat.com>
732 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
735 2004-11-12 Ulrich Drepper <drepper@redhat.com>
737 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
738 (_int_realloc): Call _int_free only if memory parameter is not NULL.
740 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
741 which performs the printing and simple format string handling. The
742 string is written to tty, stderr, syslog in this order, stopping after
743 the first successful output.
744 (__libc_fatal): Call __libc_message.
745 * include/stdio.h: Declare __libc_message.
746 * malloc/malloc.c (malloc_printerr): Use __libc_message.
747 * debug/chk_fail.c: Also print message with __libc_message.
748 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
749 to the terminal or stderr.
750 * debug/tst-chk1.c: Likewise.
752 * posix/Makefile: Remove gpl2lgpl variable.
754 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
756 * elf/elf.h: Add 20 bit relocations R_390_*20.
758 2004-11-12 Jakub Jelinek <jakub@redhat.com>
760 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
761 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
762 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
763 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
764 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
765 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
767 2004-11-12 Andreas Schwab <schwab@suse.de>
769 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
771 2004-11-12 Ulrich Drepper <drepper@redhat.com>
773 * posix/Makefile (tests): Add bug-regex24.
774 * posix/bug-regex24.c: New file.
776 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
778 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
779 cut recursive paths. Make exit condition more precise.
780 (match_ctx_add_entry): Initialize the map.
781 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
782 reachable subexpression nodes from each backreference cache entry.
784 2004-11-10 Jakub Jelinek <jakub@redhat.com>
786 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
787 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
788 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
789 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
791 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
792 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
793 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
794 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
795 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
796 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
797 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
798 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
799 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
800 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
801 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
802 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
803 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
804 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
805 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
806 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
807 Formatting. Change signed int into int.
808 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
809 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
810 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
811 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
813 * sysdeps/unix/setxid.h: New file.
815 * Rules (binaries-static): Add xtests-static.
816 * Makeconfig (run-program-prefix): Filter also xtests-static.
818 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
821 * time/difftime.c: Fix a double-rounding bug on hosts with
822 64-bit time_t and long double being IEEE double. Also, port
823 to more valid C99 hosts, even those that have padding bits.
824 Don't include <values.h> since it is marked as an obsolescent
825 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
826 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
827 (subtract): New static function, that works correctly without
828 double-rounding, even on hosts with 64-bit time_t. Also cater
829 to hosts with padding bits.
830 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
831 determine whether floating types are wide enough: the old
832 test (which used sizeof) could in theory report the wrong results
833 on hosts with padding bits in floating-point values.
835 2004-11-11 Simon Josefsson <jas@extundo.com>
838 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
839 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
840 strtok_r and __rawmemchr to strch.
841 (__strtok_r): Use C89 prototype.
842 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
845 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
848 * time/mktime.c (SHR): New macro, which is a portable
849 substitute for >> that should work even on Crays.
850 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
851 Problem reported by Mark D. Baushke in
852 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
854 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
856 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
857 (match_ctx_clean): ... this function.
858 (match_ctx_free): Call match_ctx_clean.
860 * posix/regexec.c (transit_state): Remove the check for
861 out-of-bounds buffers.
862 (check_matching): Check here for out-of-bounds buffers.
863 (re_search_internal): Store into match_kind a set of bits
864 indicating which incantation of fastmap scanning must be
865 used. Use a switch statement instead of multiple ifs.
866 Exit the final "for (;;)" with goto free_return unless
867 the match succeeded, thus simplifying some conditionals.
869 * posix/regex_internal.c (re_string_reconstruct,
870 re_string_context_at): Add several branch predictions for
871 case-sensitive matching and no transition table being used.
873 2004-11-10 Ulrich Drepper <drepper@redhat.com>
875 * posix/tst-waitid.c: Don't use error to print error message, they
876 won't end up in the .out file.
878 2004-11-09 Ulrich Drepper <drepper@redhat.com>
880 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
881 parameter, used as class for definition.
882 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
883 (pw_map_free): Ensure no crash after memory is freed.
884 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
885 * nscd/nscd_gethst_r.c: Likewise.
886 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
887 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
889 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
890 * nscd/nscd_getgr_r.c: Likewise
891 * nscd/nscd_gethst_r.c: Likewise.
892 * nscd/nscd_getpw_r.c: Likewise
894 2004-11-09 Jakub Jelinek <jakub@redhat.com>
896 * posix/regcomp.c (calc_eclosure_iter): Don't access
897 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
898 * posix/rxspencer/tests: Add 5 new tests.
900 2004-11-09 Ulrich Drepper <drepper@redhat.com>
902 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
903 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
905 2004-11-04 Jakub Jelinek <jakub@redhat.com>
907 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
908 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
909 and if successful set fp->_offset.
910 * libio/Makefile (tests): Add bug-ungetc3.
911 * libio/bug-ungetc3.c: New test.
913 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
915 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
916 * sysdeps/mach/hurd/_G_config.h: New file.
917 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
920 2004-11-08 Ulrich Drepper <drepper@redhat.com>
922 * posix/regcomp.c (utf8_sb_map): Define.
923 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
925 (init_dfa): Use utf8_sb_map instead of initializing memory when the
928 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
930 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
931 well. Check if it is spelled UTF8 as well as UTF-8, and check
932 case-insensitively. Set dfa->map_notascii manually when outside
934 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
935 optimizations based on map_notascii.
936 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
937 || _LIBC]: Include langinfo.h.
939 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
941 * posix/regexec.c (check_dst_limits): Hoist computation of the source
942 and destination bkref_idx out of the loop. Pass it to
943 check_dst_limits_calc_pos.
944 (check_dst_limits_calc_pos_1): New function, containing the recursive
945 loop of check_dst_limits_calc_pos; uses the "more" field of
946 struct re_backref_cache to control the loop.
947 (check_dst_limits_calc_pos): Store into "boundaries" the position
948 relative to lim's start and end positions. Do not accept eclosures,
949 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
951 (sift_states_bkref): Use the "more" field of struct re_backref_cache
952 to control the loop. A big "if" was turned into a continue and the
953 function was reindented.
954 (get_subexp): Use the "more" field of struct re_backref_cache
956 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
957 (search_cur_bkref_entry): Return -1 if out of bounds.
959 * posix/regexec.c (empty_set): Remove.
960 (sift_states_backward): Remove cur_src variable. Move inner loop
961 to build_sifted_states.
962 (build_sifted_states): Extract from sift_states_backward. Do not
964 (update_cur_sifted_state): Do not use empty_set. Special case
965 dest_nodes->nelem == 0.
967 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
969 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
970 check_subexp fields. Move limits last.
971 * posix/regexec.c (match_ctx_clear_flag): Remove.
972 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
973 fields. Callers adjusted.
974 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
975 (re_search_internal): Remove fast_translate variable.
976 (update_cur_sifted_state): Pass candidates as the final parameter
977 to sift_states_bkref.
978 (sift_states_bkref): Change last unused parameter to be "candidates",
979 do not fetch candidates into a local variable.
980 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
982 Remove loops that set/reset the flag field of backref cache entries.
983 (check_arrival_add_next_nodes): Use a signed int to hold the return
984 value of re_node_set_insert.
985 (group_nodes_into_DFAstates): Likewise.
986 (match_ctx_add_entry): Do not set the flag field of the new entry.
988 2004-11-05 Roland McGrath <roland@redhat.com>
990 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
991 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
992 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
993 [NEED_DL_SYSINFO_DSO] as well.
994 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
995 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
996 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
997 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
998 [NEED_DL_SYSINFO_DSO].
999 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
1000 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
1002 2004-11-05 Roland McGrath <roland@redhat.com>
1004 * manual/errno.texi (Error Codes): Revert last change for now.
1005 * sysdeps/gnu/errlist.c: Regenerated.
1007 2004-11-04 Roland McGrath <roland@frob.com>
1009 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
1010 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
1011 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
1012 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
1014 2004-11-01 Jakub Jelinek <jakub@redhat.com>
1016 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
1017 (elf_fpxregset_t): New type.
1018 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
1019 to unsigned short int.
1020 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1021 (struct user_fpregs_struct): Fix comment.
1022 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
1023 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
1024 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
1025 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
1027 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
1028 (fenv_t): Remove __mxcsr field for -m32.
1030 2004-11-04 Jakub Jelinek <jakub@redhat.com>
1032 * libio/ftello.c (ftello): Don't subtract save_end - save_base
1033 if pos is _IO_pos_BAD.
1034 * libio/ftello64.c (ftello64): Likewise.
1035 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
1036 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
1037 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
1038 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
1039 * libio/ioftell.c (_IO_ftell): Likewise.
1040 Cast to long int instead of off_t when checking for overflow.
1042 2004-11-04 Richard Henderson <rth@redhat.com>
1044 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
1046 (register_dump): Rewrite to generate into a flat buffer instead
1049 2004-11-02 Jakub Jelinek <jakub@redhat.com>
1051 * debug/tst-chk1.c (ret): New volatile variable.
1052 (CHK_FAIL_END): Remove redundant ret setting.
1053 (do_test): Remote ret variable.
1055 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
1057 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
1059 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
1061 * sysdeps/generic/utime.c: Include <stddef.h>.
1063 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
1065 * sysdeps/generic/tempname.c (__path_search): Add missing argument
1068 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
1070 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
1071 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
1072 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
1073 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
1075 2004-10-27 Derek R. Price <derek@ximbiot.com>
1077 [BZ #487] This change is imported from gnulib.
1078 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
1080 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
1083 * time/tst-mktime.c (main): Don't assume that mktime fails
1084 when given time stamps before 1970. It returns negative
1085 time_t values instead, for compatibility with BSD.
1087 * time/tst-mktime2.c: New file.
1088 * time/Makefile (tests): Add it.
1090 [BZ #473] Import from gnulib. Revamp to avoid several problems near
1091 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
1092 This fixes Debian bug 177940.
1093 * time/mktime.c (TIME_T_MIDPOINT): New macro.
1094 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
1095 which avoids overflow problems on hosts with 64-bit time_t and
1096 32-bit int. All callers changed. Now an inline function.
1097 Verify at compile-time that long int is wide enough to avoid
1098 these overflow problems.
1099 (guess_time_tm): New function.
1100 (__mktime_internal): Use it. Avoid overflow when computing yday on
1101 hosts with 64-bit long and 32-bit int. Remove tests for 69;
1102 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
1103 so that the code is checked by more compilers.
1104 Do not rely on floating point to probe: stick to integer arithmetic,
1105 to avoid potential porting problems.
1106 Repair potential overflow correctly in the Southern Hemisphere.
1107 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
1109 2004-10-30 Andreas Schwab <schwab@suse.de>
1111 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
1112 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1115 2004-10-30 Andreas Schwab <schwab@suse.de>
1117 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
1119 2004-10-30 Ulrich Drepper <drepper@redhat.com>
1121 * malloc/malloc.c (_int_free): Use unique comments for the error
1124 2004-10-28 Roland McGrath <roland@frob.com>
1126 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
1127 instead of machine_thread_state.
1129 2004-10-28 Roland McGrath <roland@redhat.com>
1131 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
1133 2004-10-28 Ulrich Drepper <drepper@redhat.com>
1135 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
1137 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1139 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
1140 existing rpath in main executable, not explicit test.
1142 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1144 * include/resolv.h (_res_opcodes): New extern.
1145 Add libresolv_hidden_proto.
1146 * resolv/res_debug.c (_res_opcodes): Remove.
1147 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
1148 and libresolv_hidden_data_def. Remove attribute_hidden.
1149 * resolv/res_mkquery (_res_opcodes): Remove.
1150 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
1151 Add libresolv_hidden_data_def.
1153 2004-10-27 Ulrich Drepper <drepper@redhat.com>
1155 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
1156 into an empty namespace.
1158 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
1159 Reverse order of namespaces.
1160 * elf/Makefile: Add rules to build and run tst-dlmopen3.
1161 * elf/tst-dlmopen3.c: New file.
1162 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
1164 2004-10-27 Jakub Jelinek <jakub@redhat.com>
1166 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
1167 * posix/Makefile: Add rules to build and run bug-glob2 test.
1168 * posix/bug-glob2.c: New test.
1170 2004-10-27 Roland McGrath <roland@frob.com>
1172 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
1173 (_hurd_tls_init): Use it.
1174 (_hurd_tls_fork): New function.
1175 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
1177 2004-10-26 Roland McGrath <roland@frob.com>
1179 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
1181 2004-10-26 Jakub Jelinek <jakub@redhat.com>
1183 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
1184 type instead of uint16_t. Formatting.
1186 2004-10-25 Roland McGrath <roland@redhat.com>
1188 * login/openpty.c (openpty): Add libutil_hidden_def.
1190 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
1191 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
1192 This file is also compiled into libnss_hesiod by #include.
1194 2004-10-25 Roland McGrath <roland@frob.com>
1196 * sysdeps/unix/bsd/hp: Directory and all files removed.
1197 These are now in the ports repository.
1198 * sysdeps/unix/bsd/osf: Likewise.
1199 * sysdeps/unix/bsd/sequent: Likewise.
1200 * sysdeps/unix/bsd/sony: Likewise.
1201 * sysdeps/unix/bsd/ultrix4: Likewise.
1202 * sysdeps/unix/sysv/aix: Likewise.
1203 * sysdeps/unix/sysv/hpux: Likewise.
1204 * sysdeps/unix/sysv/irix4: Likewise.
1205 * sysdeps/unix/sysv/isc2.2: Likewise.
1206 * sysdeps/unix/sysv/minix: Likewise.
1207 * sysdeps/unix/sysv/sco3.2.4: Likewise.
1208 * sysdeps/unix/sysv/sco3.2: Likewise.
1209 * sysdeps/unix/sysv/sysv4: Likewise.
1211 * configure.in (ASM_LINE_SEP): Move this setting to ...
1212 * sysdeps/hppa/configure.in: ... here, new file.
1213 * sysdeps/hppa/configure: New generated file.
1214 * configure: Regenerated.
1216 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1218 * sysdeps/sh/dl-machine.h: Include sysdep.h.
1219 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
1220 (elf_machine_runtime_setup): Add always_inline attribute.
1221 (_dl_start_user): Pass the correct environ.
1222 (elf_machine_rela): Replace static inline by auto inline, add
1223 always_inline attribute.
1224 (elf_machine_rela_relative): Likewise.
1225 (elf_machine_lazy_rel): Likewise.
1227 2004-10-24 Ulrich Drepper <drepper@redhat.com>
1229 * nis/nis_call.c: Pretty printing. Minor cleanups.
1230 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
1233 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
1234 * include/libc-symbols.h: Define hidden attribute macros for
1235 libnss_nisplus and libutil.
1236 * include/utmp.h: Add libutil_hidden_proto for login_tty.
1237 * login/login_tty.c: Add libutil_hidden_def.
1238 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
1239 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
1240 * include/pty.h: New file.
1241 * include/rpcsvc/yp.h: New file.
1242 * include/rpcsvc/ypclnt.h: New file.
1243 * include/rpcsvc/ypupd.h: New file.
1244 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
1245 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
1247 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
1248 * nis/nis_call.c: Likewise.
1249 * nis/nis_clone_obj.c: Likewise.
1250 * nis/nis_defaults.c: Likewise.
1251 * nis/nis_domain_of_r.c: Likewise.
1252 * nis/nis_error.c: Likewise.
1253 * nis/nis_file.c: Likewise.
1254 * nis/nis_free.c: Likewise.
1255 * nis/nis_local_names.c: Likewise.
1256 * nis/nis_lookup.c: Likewise.
1257 * nis/nis_modify.c: Likewise.
1258 * nis/nis_print.c: Likewise.
1259 * nis/nis_remove.c: Likewise.
1260 * nis/nis_subr.c: Likewise.
1261 * nis/nis_table.c: Likewise.
1262 * nis/nis_util.c: Likewise.
1263 * nis/yp_xdr.c: Likewise.
1264 * nis/ypclnt.c: Likewise.
1265 * nis/ypupdate_xdr.c: Likewise.
1267 * resolv/res_send.c (send_dg): Cope with failures.
1269 * include/libc-symbols.h: Define hidden attribute macros for
1271 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
1272 defined in libnss_files, not libc_hidden_proto.
1273 * include/netinet/ether.h: Likewise.
1274 * include/rpc/netdb.h: Likewise.
1275 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
1276 instead of libc_hidden_def.
1277 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
1278 _nss_netgroup_parseline definition.
1280 2004-10-23 Roland McGrath <roland@frob.com>
1282 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
1283 after an RPC succeeds.
1285 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
1286 These are now in the ports repository.
1287 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
1288 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
1289 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
1290 * sysdeps/standalone, sysdeps/z8000: Likewise.
1292 2004-10-23 Ulrich Drepper <drepper@redhat.com>
1294 * resolv/res_send.c (send_dg): Combine write and read to socket
1297 2004-10-22 Roland McGrath <roland@frob.com>
1299 * Makefile (%.bz2, %.gz): Move these pattern rules ...
1300 * Makerules: ... to here.
1302 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
1304 * elf/elf.h: Add R_MN10300_* relocation numbers.
1306 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
1308 [BZ #471] Fix imported from gnulib.
1309 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
1310 long int, not int, to avoid problems when tm_year == INT_MAX
1312 (__mktime_intenral): Compute year using long int arithmetic,
1313 not int arithmetic, to avoid problems on hosts where time_t
1314 and long are 64 bits but int is 32.
1316 [BZ #468] Import a fix from gnulib.
1317 * time/mktime.c [! DEBUG]: Do not include <string.h>.
1318 It's needed only if DEBUG is nonzero.
1320 [BZ #470] Import fix from gnulib.
1321 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
1322 mktime_internal, to avoid clashes with any __mktime_internal
1323 function defined in the standard library.
1325 [BZ #469] Imported from gnulib.
1326 * time/mktime.c (__isleap): Remove; all uses replaced by:
1327 (leapyear): New function, which avoids overflow by not adding
1328 1900 to year before testing whether it is a leap year.
1330 [BZ #472] Imported from gnulib.
1331 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
1334 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1336 * resolv/res_send.c: Remove compatibility code which is unused in
1337 glibc and probably bitrotten.
1339 * debug/execinfo.h: Remove __THROW from backtrace prototype.
1341 2004-10-22 Jakub Jelinek <jakub@redhat.com>
1343 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
1344 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
1345 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
1346 (struct trace_arg): New type.
1347 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
1348 fn pointers resp. macros.
1349 (init, backtrace_helper): New functions.
1350 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
1351 back to frame pointer walking.
1353 2004-10-22 Ulrich Drepper <drepper@redhat.com>
1355 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
1356 seems. Undo last additions.
1358 2004-10-21 Ulrich Drepper <drepper@redhat.com>
1360 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
1363 2004-10-20 Roland McGrath <roland@redhat.com>
1365 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
1366 $(config-sysdirs) for shlib-versions files.
1368 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
1370 * scripts/soversions.awk: ... this new file. Collect lib info and
1371 match any DEFAULT line before emitting anything, so DEFAULT can come
1372 later in the concatenation of shlib-versions files.
1374 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
1375 EKEYREVOKED, EKEYREJECTED.
1376 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
1377 * sysdeps/gnu/errlist.c: Regenerated
1379 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
1380 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
1381 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
1382 (generated): Add errlist-compat.h.
1383 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
1384 define ERR_MAX and use that for table size.
1386 2004-10-20 Ulrich Drepper <drepper@redhat.com>
1388 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
1389 key_add, key_request, and keyctl syscalls.
1390 * sysdeps/unix/sysv/linux/Versions: Export them.
1392 2004-10-19 Roland McGrath <roland@frob.com>
1394 * sysdeps/mach/readonly-area.c: New file.
1396 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1398 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
1399 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
1400 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
1401 hidden but use rtld_hidden_proto.
1403 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1405 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1406 (__readonly_area): ... this.
1408 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1410 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1411 destlen only every 4 bytes.
1413 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1415 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1416 string is an address or not.
1418 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1420 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1421 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1423 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1425 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1427 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1428 platforms, use $LIB in path to slibdir.
1430 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1432 * debug/catchsegv.sh: Update copyright year.
1433 Use mktemp to create segv_output file.
1435 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1437 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1439 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1440 __libc_register_dlfcn_hook.
1441 * dlfcn/Makefile (routines, elide-routines.os): Set.
1442 Add rules to build and test tststatic2.
1443 * dlfcn/tststatic2.c: New test.
1444 * dlfcn/modstatic2.c: New test module.
1445 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1446 Define __ prefixed routine in libc.a and in libdl.a just call it.
1447 * dlfcn/dladdr1.c: Likewise.
1448 * dlfcn/dlclose.c: Likewise.
1449 * dlfcn/dlerror.c: Likewise.
1450 * dlfcn/dlinfo.c: Likewise.
1451 * dlfcn/dlmopen.c: Likewise.
1452 * dlfcn/dlopen.c: Likewise.
1453 * dlfcn/dlopenold.c: Likewise.
1454 * dlfcn/dlsym.c: Likewise.
1455 * dlfcn/dlvsym.c: Likewise.
1456 * dlfcn/sdladdr.c: New file.
1457 * dlfcn/sdladdr1.c: New file.
1458 * dlfcn/sdlclose.c: New file.
1459 * dlfcn/sdlerror.c: New file.
1460 * dlfcn/sdlinfo.c: New file.
1461 * dlfcn/sdlopen.c: New file.
1462 * dlfcn/sdlsym.c: New file.
1463 * dlfcn/sdlvsym.c: New file.
1464 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1465 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1466 (struct dlfcn_hook): New type.
1467 (_dlfcn_hook): New extern decl.
1468 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1469 __dlinfo, __dlmopen, __libc_dlsym_private,
1470 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1472 (__dlvsym): Use DL_CALLER_DECL.
1473 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1475 * malloc/arena.c (_dl_open_hook): Extern decl.
1476 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1477 linked programs but don't use brk for them either.
1479 2004-10-18 Roland McGrath <roland@redhat.com>
1481 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1483 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1485 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1486 statically linked code if there might none be found.
1488 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1490 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1491 (__SYSCALL_CLOBBERS): Add "memory".
1492 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1493 (__SYSCALL_CLOBBERS): Likewise.
1494 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1495 (__SYSCALL_CLOBBERS): Likewise.
1497 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1499 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1500 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1501 used, and exported in libresolv.
1502 * resolv/base64.c: Add libresolv_hidden_def.
1503 * resolv/gethnamaddr.c: Likewise.
1504 * resolv/ns_name.c: Likewise.
1505 * resolv/ns_netint.c: Likewise.
1506 * resolv/res_comp.c: Likewise.
1507 * resolv/res_data.c: Likewise.
1508 * resolv/res_debug.c: Likewise.
1509 * resolv/res_mkquery.c: Likewise.
1510 * resolv/res_query.c: Likewise.
1511 * resolv/res_send.c: Likewise.
1513 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1515 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1516 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1517 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1519 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1520 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1521 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1522 * sysdeps/i386/i686/memmove-chk.S: New file.
1523 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1524 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1525 * sysdeps/i386/i686/memset-chk.S: Likewise.
1526 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1527 if exactly fitting into buffer.
1528 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1529 * sysdeps/generic/readonly-area.c: New file.
1530 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1532 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1533 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1534 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1535 * sysdeps/x86_64/memcpy-chk.S: New file.
1536 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1537 * sysdeps/x86_64/memset-chk.S: Likewise.
1538 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1539 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1540 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1541 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1542 * debug/tst-chk1.c: New test.
1543 * debug/tst-chk2.c: Likewise.
1544 * debug/tst-chk3.c: Likewise.
1545 * debug/test-strcpy_chk.c: Likewise.
1546 * debug/test-stpcpy_chk.c: Likewise.
1547 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1548 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1549 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1550 vfprintf_chk, gets_chk and readonly-area.
1551 (CFLAGS-*_chk.c): Set.
1552 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1554 * debug/vprintf_chk.c: New file.
1555 * debug/printf_chk.c: Likewise.
1556 * debug/vfprintf_chk.c: Likewise.
1557 * debug/fprintf_chk.c: Likewise.
1558 * debug/gets_chk.c: Likewise.
1559 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1560 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1561 passed to __vsnprintf_chk.
1562 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1563 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1564 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1565 __vsnprintf, instead create a temporary file with
1566 _IO_strn_jumps jumptable. If flags > 0, request
1567 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1568 * libio/Makefile (headers): Add bits/stdio2.h.
1569 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1570 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1571 * libio/strfile.h (_IO_strnfile): New type.
1572 (_IO_strn_jumps): New extern.
1573 * libio/vsnprintf.c (_IO_strnfile): Remove.
1574 (_IO_strn_jumps): Remove static.
1575 * libio/bits/stdio2.h: New file.
1576 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1577 (_IO_wstrnfile): ...this. Adjust all uses.
1578 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1579 * stdio-common/vfprintf.c (STR_LEN): Define.
1580 (vfprintf): Add readonly_format variable.
1581 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1582 (buffered_vfprintf): Copy _flags2.
1583 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1584 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1585 __vfprintf_chk): New prototypes.
1586 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1587 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1588 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1589 __strncat_chk): New prototypes.
1590 * include/bits/string3.h: New file.
1591 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1592 and rtld_hidden_proto.
1593 * string/Makefile (headers): Add bits/string3.h.
1594 * string/bits/string3.h (bcopy, bzero): New defines.
1595 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1596 macros so that inlines are used only if unknown destination size
1597 or side-effects in destination argument.
1598 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1600 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1602 * debug/Makefile (routines): Add *_chk.
1603 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1604 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1605 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1606 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1608 * debug/chk_fail.c: New file.
1609 * debug/snprintf_chk.c: Likewise.
1610 * debug/sprintf_chk.c: Likewise.
1611 * debug/vsnprintf_chk.c: Likewise.
1612 * debug/vsprintf_chk.c: Likewise.
1613 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1614 (__USE_FORTIFY_LEVEL): Define.
1615 (__GNUC_PREREQ): Move to earlier location.
1616 * include/sys/cdefs.h (__chk_fail): New prototype.
1617 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1618 Define if __USE_FORTIFY_LEVEL.
1619 * misc/sys/cdefs.h (__bos, __bos0): Define.
1620 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1621 * bits/string/string3.h: New header.
1622 * sysdeps/generic/memcpy_chk.c: New file.
1623 * sysdeps/generic/memmove_chk.c: Likewise.
1624 * sysdeps/generic/mempcpy_chk.c: Likewise.
1625 * sysdeps/generic/memset_chk.c: Likewise.
1626 * sysdeps/generic/stpcpy_chk.c: Likewise.
1627 * sysdeps/generic/strcat_chk.c: Likewise.
1628 * sysdeps/generic/strcpy_chk.c: Likewise.
1629 * sysdeps/generic/strncat_chk.c: Likewise.
1630 * sysdeps/generic/strncpy_chk.c: Likewise.
1632 2004-10-17 Roland McGrath <roland@frob.com>
1634 * manual/memory.texi (Page Lock Functions): Typo fix.
1635 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1637 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1639 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1640 `$(static-gnulib') instead of `$(gnulib)'.
1642 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1644 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1645 * sunrpc/rpc_cout.c: Likewise.
1646 * sunrpc/rpc_hout.c: Likewise.
1647 * sunrpc/rpc_main.c: Likewise.
1648 * sunrpc/rpc_parse.c: Likewise.
1649 * sunrpc/rpc_sample.c: Likewise.
1650 * sunrpc/rpc_scan.c: Likewise.
1651 * sunrpc/rpc_svcout.c: Likewise.
1652 * sunrpc/rpc_tblout.c: Likewise.
1653 * sunrpc/rpc_util.c: Likewise.
1655 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1657 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1658 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1659 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1662 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1664 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1665 (_PATH_NSCD_GROUP_DB): Likewise.
1666 (_PATH_NSCD_HOSTS_DB): Likewise.
1667 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1668 * nscd/connections.c (nscd_init): Non-persistent database files
1669 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1670 * nscd/nscd.init: Create /var/db/nscd if necessary.
1672 2004-10-15 Richard Henderson <rth@redhat.com>
1674 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1675 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1676 _code argument, pass sigcontext by pointer.
1677 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1678 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1680 2004-10-14 Richard Henderson <rth@redhat.com>
1682 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1683 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1686 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1688 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1689 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1692 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1694 * nscd/Makefile: When using compilers without -fpie support, also
1695 link with -lselinux if necessary.
1696 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1698 * nscd/connections.c (nscd_init): Remove file if not persistent
1699 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1701 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1703 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1704 defined __NR_setresuid32 && !defined __NR_setresuid.
1705 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1706 defined __NR_setresgid32 && !defined __NR_setresgid.
1708 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1709 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1711 * sysdeps/generic/errno-loc.c: Don't undef #errno
1712 if RTLD_PRIVATE_ERRNO.
1713 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1714 add attribute_hidden.
1716 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1717 chain with iteration over all namespaces' _ns_loaded chains.
1718 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1720 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1722 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1723 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1724 label when it is not needed.
1725 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1727 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1729 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1730 Don't include frame.h.
1731 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1732 (catch_segfault): Use backtrace function.
1734 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1735 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1736 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1739 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1741 Add support for namespaces in the dynamic linker.
1742 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1743 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1744 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1745 Declare dlmopen. Document RTLD_DI_LMID.
1746 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1747 * dlfcn/dlmopen.c: New file.
1748 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1749 * dlfcn/dlopenold.c: Likewise.
1750 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1751 * elf/dl-caller.c: Likewise.
1752 * elf/dl-close.c: Likewise.
1753 * elf/dl-conflict.c: Likewise.
1754 * elf/dl-debug.c: Likewise.
1755 * elf/dl-lookup.c: Likewise.
1756 * elf/dl-sym.c: Likewise.
1757 * elf/dl-version.c: Likewise.
1758 * elf/do-lookup.h: Likewise.
1759 * elf/rtld.c: Likewise.
1760 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1761 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1762 * elf/dl-fini.c: Call destructors in all namespaces.
1763 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1765 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1767 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1768 time. Reuse the one from the main namespace in all others.
1769 Pass new parameter to _dl_new_object.
1770 Adjust for removal of GL(dl_loaded).
1771 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1772 Adjust for removal of GL(dl_loaded).
1773 * elf/dl-open.c (_dl_open): Take new parameter.
1774 Adjust for removal of GL(dl_loaded).
1775 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1777 * include/dlfcn.h: Adjust prototype of _dl_open.
1778 Define __LM_ID_CALLER.
1779 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1780 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1781 using TLS we need memory appropriate to the number of namespaces.
1782 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1783 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1784 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1785 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1786 * malloc/malloc.c: Include <dlfcn.h>.
1787 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1789 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1791 * elf/tst-dlmopen1.c: New file.
1792 * elf/tst-dlmopen1mod.c: New file.
1793 * elf/tst-dlmopen2.c: New file.
1795 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1796 * elf/dl-lookup.c (add_dependency): Likewise.
1797 * elf/dl-open.c (dl_open_worker): Likewise.
1798 * elf/rtld.c (dl_main): Likewise.
1800 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1803 * elf/dl-close.c: Count down l_opencount to check not only for
1804 l_reldeps, but also l_initfini.
1806 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1808 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1810 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1812 * timezone/asia: Update from tzdata2004e.
1813 * timezone/southamerica: Likewise.
1814 * timezone/private.h: Update from tzcode2004e.
1815 * timezone/zdump.c: Likewise.
1817 * stdio-common/vfscanf.c: Add support for reading localized
1818 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1820 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1823 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1824 appropriate poll/select calls and restart operation if necessary.
1827 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1830 * elf/dl-sym.c (do_sym): Avoid using global variable.
1832 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1834 2004-10-09 Andreas Schwab <schwab@suse.de>
1836 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1839 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1842 2004-10-07 Andreas Schwab <schwab@suse.de>
1844 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1847 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1849 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1850 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1852 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1853 (CALL_MCOUNT): Replace with a gas macro implementation.
1854 (EALIGN): Delete PROF version.
1855 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1856 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1857 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1858 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1859 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1860 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1861 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1862 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1863 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1864 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1865 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1866 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1867 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1868 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1869 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1870 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1871 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1872 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1873 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1874 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1875 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1876 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1877 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1878 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1879 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1880 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1881 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1883 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1885 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1886 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1888 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1890 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1891 low 16 bits are zero.
1893 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1895 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1896 (do_test): Use %p instead of 0x%08X to print a pointer.
1898 * malloc/malloc.c: Include stdio-common/_itoa.h.
1900 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1902 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1903 for prelink message.
1905 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1907 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1908 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1910 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1912 * grp/initgroups.c: Remove duplicate group IDs.
1913 * grp/compat-initgroups.c: Likewise.
1914 * nscd/initgrcache.c: Likewise.
1916 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1918 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1919 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1921 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1922 -fpie if building PIE.
1923 (CFLAGS-*.c): Use it.
1925 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1926 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1928 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1929 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1932 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1934 * nscd/Makefile (distribute): Remove TODO.
1935 * nscd/TODO: Removed.
1937 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1939 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1940 defined and __ASSUME_NETLINK_SUPPORT is zero.
1941 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1944 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1945 output. Patch by Edward Bishop <binutils@gmail.com>.
1947 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1949 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1951 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1952 (clock_getcpuclockid): Add missing retval.
1954 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1956 2004-10-04 Roland McGrath <roland@redhat.com>
1958 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1960 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1961 and don't define any other errno names.
1962 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1964 * sysdeps/unix/i386/sysdep.S: Likewise.
1965 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1966 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1967 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1968 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1969 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1970 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1971 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1972 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1973 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1974 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1975 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1977 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1978 attribute instead of `section'.
1980 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1982 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1983 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1984 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1986 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1987 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1988 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1990 * nscd/connections.c (start_threads): Use sysconf in case
1991 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1993 * nscd/Makefile (nscd-modules): Add gai.
1994 * nscd/gai.c: New file.
1995 * nscd/nscd.c: Remove getaddrinfo stub definition.
1997 * assert/assert.h: Give up on using __builtin_expect.
1999 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
2000 strings are identical.
2002 2004-03-18 Jakub Jelinek <jakub@redhat.com>
2004 * malloc/arena.c (aligned_heap_area): New variable.
2005 (new_heap): If aligned_heap_area != NULL, attempt to use that
2006 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
2007 aligned, remember the second half in aligned_heap_area.
2008 (delete_heap): Clear aligned_heap_area if deleting the area right
2009 before aligned_heap_area.
2011 2004-10-03 Juerg Billeter <j@bitron.ch>
2013 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
2014 can't be used. [BZ #424]
2016 2004-10-03 Ulrich Drepper <drepper@redhat.com>
2018 Dynamically create new threads if necessary.
2019 * nscd/connections.c (fd_ready): If no thread available for processing
2020 the request, create a new one unless the limit is reached.
2021 (start_threads): Check errors from pthread_create.
2022 * nscd/nscd.h: Declare max_nthreads.
2023 * nscd/nscd_conf.c: Parse max-nthreads entry.
2024 * nscd/nscd.conf: Add max-threads entry.
2025 * nscd/nscd_stat.c: Print current and maximum number of threads.
2027 Implement paranoia mode.
2028 * nscd/connections.c (nscd_init): Mark database and socket descriptors
2030 (restart): New function.
2031 (restart_p): New function.
2032 (nscd_run): Add missing descrement of nready in case readylist is
2034 (main_loop_poll): Call restart_p and restart.
2035 (main_loop_epoll): Likewise.
2036 (begin_drop_privileges): Save original UID and GID.
2037 * nscd/nscd.c: Define new variables paranoia, restart_time,
2038 restart_interval, oldcwd, old_gid, old_uid.
2039 (main): Disable paranoia mode if we are not forking.
2040 (check_pid): When re-execing, the PID file contains the same PID as
2041 the current process. Do not fail in this case.
2042 * nscd/nscd.conf: Add paranoia and restart-interval entries.
2043 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
2044 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
2045 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
2047 * nscd/connections.c: Implement alternative loop for main thread
2049 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2050 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
2052 2004-10-02 Ulrich Drepper <drepper@redhat.com>
2054 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
2055 don't replace old content.
2057 * nscd/connections.c: Rewrite handling of incoming connections. All
2058 are handled by one thread which then hands off the descriptors for the
2059 real work to the worker threads.
2060 * nscd/Makefile: Link nscd with librt.
2062 * nscd/selinux.c: Pretty printing.
2064 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
2065 output. Let syslog do the formatting if debug_level == 0.
2067 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
2068 nscd_certainly_running is nonzero.
2070 2004-10-02 Simon Josefsson <jas@extundo.com>
2073 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
2074 make the file usable inside gnulib.
2076 2004-10-01 Ulrich Drepper <drepper@redhat.com>
2078 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
2079 (public_pVALLOc): Likewise.
2081 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
2082 group the caller provided unless there is a real problem.
2084 * posix/bug-glob1.c (prepare): Fix creation of symlink.
2086 2004-09-30 Ulrich Drepper <drepper@redhat.com>
2088 * posix/Makefile: Add rules to build and run bug-glob1.
2089 * posix/bug-glob1.c: New file.
2091 * iconv/iconv_prog.c (main): Print progress information to stderr.
2093 * nscd/nscd.c (termination_handler): Reset timestamp so that
2094 clients immediately stop using the database.
2096 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
2098 (__nscd_drop_map_ref): Change second parameter to be a reference to
2099 a variable. Update variable when cycle count changed.
2100 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
2101 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
2102 all variables and avoid memory leak in case of retries.
2103 * nscd/nscd_getgr_r.c: Likewise.
2104 * nscd/nscd_gethst_r.c: Likewise.
2105 * nscd/nscd_getpw_r.c: Likewise.
2106 * nscd/nscd_initgroups.c: Likewise.
2108 * nscd/nscd.h: Add declaration of addinitgroups and
2111 2004-09-30 Andreas Jaeger <aj@suse.de>
2113 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
2114 (CFLAGS-initgrcache.c): Set to -fexceptions.
2116 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2118 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
2119 readdir results; for symlinks or files of unknown type check using
2120 stat whether the file exists.
2122 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
2123 recognition of files.
2125 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2127 * time/tzfile.c (tzfile_mtime): New variable.
2128 (__tzfile_read): Reread the file if mtime is different.
2130 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2132 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
2134 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2135 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
2137 2004-09-29 Ulrich Drepper <drepper@redhat.com>
2139 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
2140 testing result of __nscd_get_map_ref.
2142 2004-09-29 Jakub Jelinek <jakub@redhat.com>
2144 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
2145 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
2146 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
2148 004-09-29 Ulrich Drepper <drepper@redhat.com>
2150 * grp/initgroups.c: Move compat_call implementation...
2151 * grp/compat-initgroups.c: ...to here. New file.
2152 * grp/Makefile (distribute): Add compat-initgroups.c.
2153 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
2154 * mscd/initgrcache.c: New file.
2155 * nscd/nscd_initgroups.c: New file.
2156 * nscd/Makefile (routines): Add nscd_initgroups.
2157 (nscd-modules): Add initgrcache.
2158 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
2159 * nscd/connections.c: Handle INITGROUPS requests.
2160 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
2161 Add initgrdata element to struct datahead. Fix typo in comment.
2162 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
2163 type in __nscd_getgrgrid_r.
2164 * nscd/selinux.c (perms): Add INITGROUPS entry.
2166 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
2168 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
2170 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2171 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2172 * sunrpc/clnt_udp.c (is_network_up): Likewise.
2174 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
2177 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
2178 Renamed from si_flags due to conflict with si_flags from <elf.h>.
2180 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2182 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
2183 of failing __nscd_get_map_ref. Fix a few typos.
2185 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
2186 SIGSETXID is not blocked.
2187 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
2188 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
2189 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
2190 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
2192 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
2194 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2195 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
2196 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
2197 * sunrpc/tst-getmyaddr.c: New file.
2199 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
2200 disable all checking.
2202 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
2203 support to get this value.
2205 2004-09-28 Jakub Jelinek <jakub@redhat.com>
2207 * io/utime.h (utime): Allow second argument to be NULL.
2209 2004-09-28 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
2212 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
2214 2004-09-27 Andreas Jaeger <aj@suse.de>
2216 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
2217 static inline by auto inline, add always_inline attribute.
2218 (elf_machine_rel): Likewise.
2219 (elf_machine_rela): Likewise.
2220 (elf_machine_lazy_rel): Likewise.
2221 (elf_machine_lazy_rela): Likewise.
2222 (elf_machine_rel_relative): Likewise.
2224 2004-09-27 Ulrich Drepper <drepper@redhat.com>
2226 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
2227 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
2228 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
2229 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
2231 (unsigned_dec): Use "u_quad_t" for similar reasons.
2232 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
2234 2004-09-27 Roland McGrath <roland@redhat.com>
2236 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
2237 twiddling in last change.
2239 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
2242 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2243 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
2244 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
2245 [WCONTINUED] (__WIFCONTINUED): New macro.
2246 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
2249 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
2250 all three syscall uses, not just one!
2252 2004-09-26 Richard Henderson <rth@redhat.com>
2254 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
2255 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
2256 to 16 byte boundaries.
2258 2004-09-26 Ulrich Drepper <drepper@redhat.com>
2260 * elf/readlib.c (process_file): Before complaining about too-short
2261 file, check that it potentially be an ELF file. Also complain about
2262 empty files. [BZ #151].
2264 * scripts/test-installation.pl: Fix ld.so recognition for new
2265 LD_TRACE_LOADED_OBJECTS output format.
2266 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
2268 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
2269 environment. [BZ #384]
2271 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
2272 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
2273 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
2274 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
2275 to avoid buffer overrun and remove now useless parameters.
2276 (clnt_broadcast): Adjust caller. [BZ #381].
2278 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
2279 * sysdeps/generic/s_fdimf.c: Likewise.
2280 * sysdeps/generic/s_fdiml.c: Likewise.
2281 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
2282 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
2283 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
2284 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
2285 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
2286 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
2287 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
2289 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
2290 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
2292 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
2293 requirement on socktype and protocol.
2294 (gaih_inet): If numeric port number is given, return records for all
2295 possible socket types.
2296 * posix/tst-getaddrinfo2.c: New file.
2297 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
2299 2004-09-25 Ulrich Drepper <drepper@redhat.com>
2301 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
2302 data where _nl_value_type_LC_CTYPE does not contain the type
2303 information. Add range checks.
2304 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
2306 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
2307 whether to realloc or not.
2308 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2310 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
2311 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
2313 * intl/finddomain.c (_nl_find_domain): Likewise.
2314 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
2315 are done. First set to -1 to signal initialization is ongoing.
2316 Protect against concurrent callers with recursive lock.
2317 * intl/finddomain.c (_nl_find_domain): Protect calls to
2318 _nl_make_l10nflist. [BZ #322]
2320 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
2321 source address fails, initialized source_addr_len field so that
2322 duplicate address recognition does not copy junk.
2324 2004-09-25 Jakub Jelinek <jakub@redhat.com>
2326 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
2329 2004-09-22 Andreas Schwab <schwab@suse.de>
2331 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
2333 2004-09-24 Ulrich Drepper <drepper@redhat.com>
2335 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
2338 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
2341 * misc/daemon.c (daemon): Define errno in case /dev/null is not
2344 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
2346 2004-09-23 Andreas Jaeger <aj@suse.de>
2348 * locale/weight.h (findidx): Remove static, it's not supported
2349 anymore with GCC 4.0 in a block scope.
2350 * locale/weightwc.h (findidx): Likewise.
2351 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
2352 (lookup_collation_sequence_value): Likewise.
2353 (build_range_exp): Likewise.
2354 (build_collating_symbol): Likewise.
2355 * iconv/iconvconfig.c (write_output): Likewise.
2356 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
2358 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
2359 static, add always_inline attribute.
2360 (elf_machine_rela): Likewise.
2361 (elf_machine_lazy_rel): Likewise.
2363 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
2364 on !RESOLVE so that it's not defined in local scope.
2366 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2368 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
2370 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
2372 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
2373 and BLK* ioctls with linux kernel headers.
2375 2004-09-23 Ulrich Drepper <drepper@redhat.com>
2377 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
2378 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
2379 has RTLD_DEEPBIND set add local searchlist before global scope.
2380 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
2381 * elf/rtld.c: Adjust callers of _dl_new_object.
2382 * elf/dl-load.c: Likewise.
2383 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
2385 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
2386 _dl_map_object_deps.
2387 * elf/tst-deep1.c: New file.
2388 * elf/tst-deep1mod1.c: New file.
2389 * elf/tst-deep1mod2.c: New file.
2390 * elf/tst-deep1mod3.c: New file.
2391 * elf/Makefile: Add rules to build and run new tests.
2393 * elf/dl-deps.c: Pretty printing.
2395 2004-09-23 Jakub Jelinek <jakub@redhat.com>
2397 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2398 argument to numbers from syscall names.
2399 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2400 (INTERNAL_SYSCALL_NCS): Renamed from...
2401 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2402 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2403 (INTERNAL_SYSCALL_NCS): Define.
2404 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2405 (INTERNAL_SYSCALL_NCS): Likewise.
2406 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2407 Change name argument to numbers from syscall names.
2408 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2409 (INTERNAL_SYSCALL_NCS): Define.
2411 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2413 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2415 * string/string.h: Add __nonnull annotations.
2416 * stdlib/stdlib.h: Likewise.
2418 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2420 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2422 (DO_INLINE_SYSCALL_NCS): This.
2423 (DO_INLINE_SYSCALL): New.
2424 (INLINE_SYSCALL): Updated.
2425 (INTERNAL_SYSCALL_NCS): Updated.
2427 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2429 * elf/sprof.c (load_shobj): Add support for reading symbol table
2430 from debuginfo file.
2432 * elf/ldd.bash.in: Fix syntax errors.
2434 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/unix/sysv/linux/dl-execstack.c
2437 (_dl_make_stack_executable): Remove some duplication.
2439 * nscd/nscd.c (options): Mark S option as hidden.
2440 (parse_opt): When S option is used, print warning message.
2441 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2442 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2443 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2444 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2446 2004-09-20 Roland McGrath <roland@frob.com>
2448 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2449 in initializer #if defined.
2451 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2454 * stdlib/getsubopt.c: Merge fixes from gnulib.
2455 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2456 (getsubopt): Use prototypes, not K&R style.
2457 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2458 whose size might be smaller than N. Use strncmp to avoid the bug.
2460 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2462 * configure.in: If selinux has not explictly been requested, don't
2463 comment on it missing.
2465 * elf/dl-load.c: Define __stack_prot.
2466 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2467 __stack_prot here, just declare it.
2469 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2471 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2472 contains DATA_SEGMENT_RELRO_END.
2474 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2476 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2477 Reorder code slightly.
2478 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2479 is non-null, _dl_setup_hash will do that.
2481 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2483 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2484 callback to set IDs in all other threads as well.
2485 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2486 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2487 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2488 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2489 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2490 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2491 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2492 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2493 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2494 * sysdeps/unix/sysv/linux/setuid.c: New file.
2495 * sysdeps/unix/sysv/linux/setgid.c: New file.
2496 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2497 * sysdeps/unix/sysv/linux/setregid.c: New file.
2498 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2499 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2500 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2501 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2502 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2504 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2505 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2506 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2507 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2508 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2509 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2511 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2512 * nscd/grpcache.c: Likewise.
2513 * nscd/hstcache.c: Likewise.
2514 * nscd/pwdcache.c: Likewise.
2516 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2518 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2520 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2522 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2525 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2526 gethostbyname3_r if we are not looking for the canonical name.
2528 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2531 2004-09-18 Roland McGrath <roland@redhat.com>
2533 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2536 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2538 * include/link.h (struct link_map): Add l_used element.
2539 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2540 * elf/rtld.c (process_dl_debug): Recognize unused.
2541 (dl_main): When unused debug flag is set check for unused direct
2543 When printing dependencies and SONAME starts with /, omit the SONAME =>
2545 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2546 symbol has been found as used.
2547 * elf/ldd.bash.in: Add -u option.
2549 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2551 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2552 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2554 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2556 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2557 in case it is available.
2559 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2561 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2564 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2566 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2567 for gcc 3.3 and higher.
2568 * io/fcntl.h: Add __nonnull where appropriate.
2569 * io/ftw.h: Likewise.
2570 * io/utime.h: Likewise.
2571 * io/sys/poll.h: Likewise.
2572 * io/sys/sendfile.h: Likewise.
2573 * io/sys/stat.h: Likewise.
2574 * io/sys/statfs.h: Likewise.
2575 * io/sys/statvfs.h: Likewise.
2576 * posix/unistd.h: Likewise.
2577 * catgets/nl_types.h: Likewise.
2578 * crypt/crypt.h: Likewise.
2579 * debug/execinfo.h: Likewise.
2581 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2583 * posix/glob.h: Remove cruft to make header usable outside glibc.
2584 The maintenance headache is too big.
2586 * configure.in: Add test for required SELinux features.
2587 * config.make.in: Add have-selinux entry.
2588 * config.h.in: Add HAVE_SELINUX entry.
2589 * nscd/Makefile (nscd-modules): Add selinux.
2590 (CFLAGS-selinux.c): Add -fpie.
2591 Define selinux-LIBS and use in link line.
2592 * nscd/connections.c (handle_request): Check access SELinux permissions
2593 before processing request.
2594 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2595 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2596 * nscd/selinux.c: New file.
2597 * nscd/selinux.h: New file.
2598 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2600 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2602 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2605 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2607 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2609 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2610 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2612 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2614 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2615 Add __nscd_getai prototype.
2616 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2617 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2618 * nscd/nscd_getai.c: Include nscd_proto.h.
2620 * elf/ldd.bash.in: Add support for SELinux environments.
2621 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2623 2004-09-16 Roland McGrath <roland@redhat.com>
2625 * configure.in (--with-headers): Let argument contain a : separated
2626 list of directories to use, not just one.
2627 * configure: Regenerated.
2629 2004-09-15 Richard Henderson <rth@redhat.com>
2631 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2632 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2634 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2636 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2637 get ttl and canonical name. Use these two values.
2638 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2639 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2640 If nonnull fill with TTL and pointer to canonical name respectively.
2641 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2642 (_nss_dns_gethostbyname2_r): Just wrapper around
2643 _nss_dns_gethostbyname3_r.
2644 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2645 Take two new parameters which as passed to getanswer_r.
2647 * nscd/Makefile (rountines): Add nscd_getai.
2648 (nscd-modules): Add aicache.
2649 * nscd/aicache.c: New file.
2650 * nscd/nscd_getai.c: New file.
2651 * nscd/cache.c (prune_cache): Handle GETAI request type.
2652 * nscd/connections.c: Add GETAI support in request handling.
2653 * nscd/nscd-client.h (request_type): Add GETAI.
2654 Define ai_response_header and struct nscd_ai_result types.
2655 (struct datahead): Add aidata field.
2656 Declare __nscd_getai.
2657 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2658 * nscd/nscd.h: Declare addhstai and readdhstai.
2660 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2661 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2663 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2665 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2667 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2669 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2671 * misc/sys/cdefs.h: Restore old definition of __P.
2672 * csu/munch.awk: Remove uses of __P and __PMT.
2673 * gmon/gmon.c: Likewise.
2674 * hesiod/hesiod.h: Likewise.
2675 * include/stdio.h: Likewise.
2676 * io/fts.c: Likewise.
2677 * libio/genops.c: Likewise.
2678 * libio/libioP.h: Likewise.
2679 * libio/fileops.c: Likewise.
2680 * libio/iolibio.h: Likewise.
2681 * libio/libio.h: Likewise.
2682 * libio/memstream.c: Likewise.
2683 * libio/oldfileops.c: Likewise.
2684 * libio/oldstdfiles.c: Likewise.
2685 * libio/iopopen.c: Likewise.
2686 * libio/vsnprintf.c: Likewise.
2687 * libio/vswprintf.c: Likewise.
2688 * libio/wgenops.c: Likewise.
2689 * libio/oldiopopen.c: Likewise.
2690 * locale/programs/xmalloc.c: Likewise.
2691 * locale/programs/xstrdup.c: Likewise.
2692 * malloc/mtrace.c: Likewise.
2693 * misc/getttyent.c: Likewise.
2694 * misc/getusershell.c: Likewise.
2695 * nis/rpcsvc/ypupd.h: Likewise.
2696 * posix/fnmatch.h: Likewise.
2697 * posix/glob.h: Likewise.
2698 * resolv/arpa/nameser.h: Likewise.
2699 * resolv/gethnamaddr.c: Likewise.
2700 * resolv/resolv.h: Likewise.
2701 * resolv/inet_net_ntop.c: Likewise.
2702 * resolv/inet_net_pton.c: Likewise.
2703 * resolv/res_init.c: Likewise.
2704 * resolv/nss_dns/dns-network.c: Likewise.
2705 * stdio-common/vfprintf.c: Likewise.
2706 * stdio-common/reg-printf.c: Likewise.
2707 * sysdeps/generic/chflags.c: Likewise.
2708 * sysdeps/generic/fchflags.c: Likewise.
2709 * sysdeps/generic/glob.c: Likewise.
2710 * sysdeps/generic/printf_fphex.c: Likewise.
2711 * sysdeps/generic/memcmp.c: Likewise.
2712 * sysdeps/generic/memcopy.h: Likewise.
2713 * sysdeps/generic/morecore.c: Likewise.
2714 * sysdeps/generic/sstk.c: Likewise.
2715 * sysdeps/posix/sigvec.c: Likewise.
2716 * sysdeps/posix/ttyname_r.c: Likewise.
2717 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2718 * sysdeps/standalone/standalone.h: Likewise.
2719 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2720 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2721 * sysdeps/unix/arm/start.c: Likewise.
2722 * sysdeps/unix/bsd/sigaction.c: Likewise.
2723 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2724 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2725 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2726 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2727 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2728 * sysdeps/unix/sparc/start.c: Likewise.
2729 * sysdeps/unix/sysv/getdents.c: Likewise.
2730 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2731 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2732 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2733 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2734 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2735 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2736 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2737 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2738 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2739 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2740 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2741 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2742 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2743 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2744 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2745 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2746 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2747 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2748 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2749 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2750 * time/tzset.c: Likewise.
2751 * time/strftime_l.c: Likewise.
2752 * time/strptime_l.c: Likewise.
2753 * crypt/md5.h: Likewise.
2755 2004-09-13 Andreas Jaeger <aj@suse.de>
2757 * configure.in: Support GCC 4.x.
2758 * configure: Regenerated.
2760 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2762 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2764 * nscd/nscd.init: Fix path to socket.
2766 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2768 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2769 Avoid file descriptor leak in case of size mismatch.
2771 * nscd/nscd-client.h: Fix database structure layout for biarch.
2772 * nscd/mem.c (gc): Add casts to avoid warnings.
2774 * nss/getent.c: Don't preconstruct help message. Do it only when
2777 * locale/programs/locale.c: Simplify help message printing.
2779 2004-09-12 Roland McGrath <roland@frob.com>
2781 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2782 missing in last change.
2784 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2786 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2787 before writing data into the buffer with negative offset.
2788 * nis/nss_compat/compat-initgroups.c: Likewise.
2789 * nis/nss_compat/compat-pwd.c: Likewise.
2790 * nis/nss_compat/compat-spwd.c Likewise.
2792 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2794 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2795 out-of-memory situation. [BZ #365].
2797 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2798 __THROW in inline function definitions.
2800 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2801 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2802 in FLAGS parameter and fail if this is the case.
2803 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2806 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2807 * nscd/grpcache.c (cache_addgr): Likewise.
2808 * nscd/hstcache.c (cache_addhst): Likewise.
2810 2004-09-11 Roland McGrath <roland@frob.com>
2812 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2813 Set _dl_phdr and _dl_phnum.
2814 (init1): When bootstrap task, bail early and never examine *D.
2816 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2818 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2819 Cast THR, SEL and DESC to `void'.
2821 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2823 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2826 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2828 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2830 * nscd/nscd.c (pagesize_m1): New variable.
2831 (main): Initialize it.
2832 * nscd/nscd.h: Declare pagesize_m1.
2833 * nscd/hstcache.c: Pass correctly aligned address to msync.
2834 * nscd/grpcache.c: Likewise.
2835 * nscd/pwdcache.c: Likewise.
2837 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2839 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2840 __nwaiters. If pthread_cond_destroy has been called and this is
2841 the last waiter, signal pthread_cond_destroy caller and avoid
2842 using the pthread_cond_t structure after unlock.
2843 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2845 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2847 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2848 __ASSUME_CLONE_STOPPED.
2850 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2852 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2853 __asm__ for C++. [BZ #377]
2855 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2857 * nscd/nscd_stat.c: Improve output by also printing .shared and
2860 * nscd/connections.c: Allow cache sharing to be really disabled.
2862 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2864 * malloc/malloc.c (_int_free): Only do arena boundary check for
2867 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2869 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2871 * elf/elf.h: Add R_M32R_* relocs.
2873 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2875 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2876 seems not to support the nothrow attribute. Use it only for gcc
2879 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2882 * malloc/malloc.c (malloc_printerr): Don't make informational
2883 message look like error message.
2885 2004-09-09 Andreas Jaeger <aj@suse.de>
2887 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2889 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2893 * malloc/malloc.c (_int_free): Add inexpensive double free and
2894 memory corruption tests.
2895 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2896 is no format string anymore. Don't use stdio. Adjust all callers.
2897 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2899 2004-09-08 Roland McGrath <roland@redhat.com>
2901 * malloc/mcheck.c: Don't use __P.
2902 Use prototypes definitions for static functions.
2904 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2906 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2908 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2909 Jakub Jelinek <jakub@redhat.com>
2911 * nscd/nscd-client.h: Add a few #includes.
2913 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2914 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2916 * nscd/nscd-client.h (struct database_pers_head): Add
2917 nscd_certainly_running field.
2918 * nscd/nscd.h: Declare setup_thread.
2919 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2920 nscd_certainly_running is nonzero.
2921 * sysdeps/generic/nscd_setup_thread.c: New file.
2922 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2924 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2926 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2927 processes via shared memory.
2928 * nscd/nscd-client.h: Likewise.
2929 * nscd/nscd.h: Likewise.
2930 * nscd/nscd_conf.c: Likewise.
2931 * nscd/nscd_getgr_r.c: Likewise.
2932 * nscd/nscd_getpw_r.c: Likewise.
2933 * nscd/nscd_gethst_r.c: Likewise.
2934 * nscd/nscd.conf: Add new config parameters.
2935 * nscd/Makefile (aux): Add nscd_helper.
2936 * nscd/nscd_helper.c: New file.
2937 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2939 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2940 no derived information.
2941 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2943 * nis/Makefile (aux): Add nis_hash.
2944 * nis/nis_hash.c: New file. Split out from nis_util.c.
2945 * nis/nis_util.c: Move __nis_hash code in separate file.
2947 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2948 not have found a ppc bug.
2950 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2952 * malloc/arena.c: Remove __MALLOC_P uses.
2953 * malloc/malloc.c: Likewise.
2955 * malloc/mtrace.c: Remove __P uses.
2956 * malloc/mcheck-init.c: Likewise.
2958 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2960 * sysdeps/powerpc/powerpc64/configure.in: New file.
2961 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2962 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2963 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2964 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2965 BODY_PREFIX): Define.
2966 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2967 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2968 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2969 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2970 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2972 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2974 * malloc/malloc.h: Don't define __THROW if it is already defined.
2976 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2977 (atomic_decrement): Define.
2979 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2980 atomic_decrement_val.
2981 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2982 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2984 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2985 and atomic_decrement_val.
2987 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2988 and atomic_delay is not already defined.
2989 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2990 * sysdeps/x86_64/bits/atomic.h: Likewise.
2992 * miscd/sys/cdefs.h (__NTH): New macro.
2993 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2994 (__REDIRECT_NTH): New macro.
2995 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2996 * ctype/ctype.h: Likewise.
2997 * dirent/dirent.h: Likewise.
2998 * io/fcntl.h: Likewise.
2999 * io/sys/sendfile.h: Likewise.
3000 * io/sys/stat.h: Likewise.
3001 * io/sys/statfs.h: Likewise.
3002 * io/sys/statvfs.h: Likewise.
3003 * libio/bits/stdio.h: Likewise.
3004 * misc/sys/mman.h: Likewise.
3005 * posix/unistd.h: Likewise.
3006 * resource/sys/resource.h: Likewise.
3007 * rt/aio.h: Likewise.
3008 * signal/signal.h: Likewise.
3009 * stdlib/stdlib.h: Likewise.
3010 * string/argz.h: Likewise.
3011 * string/string.h: Likewise.
3012 * sysdeps/generic/inttypes.h: Likewise.
3013 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3014 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3015 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3016 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3017 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3018 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
3019 * wcsmbs/wchar.h: Likewise.
3021 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
3023 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
3026 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
3029 * io/fts.c (fts_open): Remove uses of __P.
3031 * include/stdlib.h: No need to use __THROW in this header.
3033 2004-09-06 Roland McGrath <roland@frob.com>
3035 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
3036 validity, since __assert_fail gets to here anyway. Just fail.
3038 2004-09-06 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
3041 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
3044 2004-09-05 Richard Henderson <rth@redhat.com>
3046 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
3047 * sysdeps/unix/sysv/linux/kernel-features.h
3048 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
3049 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
3050 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
3051 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
3052 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
3054 2004-09-05 Richard Henderson <rth@redhat.com>
3056 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
3057 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
3058 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
3059 sysdeps/alpha/remqu.S: Likewise.
3060 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
3062 2004-09-05 Ulrich Drepper <drepper@redhat.com>
3064 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
3065 GETHOSTBYADDRv6 requests.
3067 2004-09-04 Ulrich Drepper <drepper@redhat.com>
3069 * nscd/pwdcache.c (cache_addpw): Use correct key length in
3071 * nscd/grpcache.c (cache_addgr): Likewise.
3073 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
3075 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
3078 2004-09-03 Ulrich Drepper <drepper@redhat.com>
3080 * nscd/nscd.c (parse_opt): Use writev instead of two write for
3083 2004-09-02 Ulrich Drepper <drepper@redhat.com>
3085 * nscd/connections.c (nscd_run): Check early for invalid request types.
3087 2004-09-02 Roland McGrath <roland@frob.com>
3089 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
3090 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
3091 (THREAD_SELF): New macro.
3093 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
3096 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
3097 (main): Call test_stack.
3098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3099 (__getcontext): Push stack frame then save parms in local frame.
3100 Improve instruction scheduling.
3101 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3102 (__swapcontext): Likewise.
3104 2004-09-01 Andreas Schwab <schwab@suse.de>
3106 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
3109 2004-09-01 Jakub Jelinek <jakub@redhat.com>
3112 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
3113 to normal_bracket after fetching the next character.
3114 * posix/tst-fnmatch.input: Add 25 new tests.
3115 Reported by Markus Oberhumer <markus@oberhumer.com>.
3117 2004-09-01 Ulrich Drepper <drepper@redhat.com>
3119 * elf/rtld.c (dl_main): First check existence of ld.so.preload
3122 2004-09-01 Roland McGrath <roland@redhat.com>
3124 * sysdeps/unix/sysv/linux/bits/waitflags.h
3125 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
3126 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
3128 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
3129 available, or fall back to the waitpid-based generic code.
3131 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
3133 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
3134 clobber the `ebp' register.
3135 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
3136 Reverts change from 2004-05-07 by Jeroen Dekkers.
3138 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
3139 NEWSP from `void *' to `int *'. Changed all casts accordingly.
3141 2004-08-31 Jakub Jelinek <jakub@redhat.com>
3143 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
3145 * locale/localename.c (__current_locale_name): Likewise.
3147 2004-08-30 Roland McGrath <roland@frob.com>
3149 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
3150 later sets from output.
3151 * Makerules (check-abi): Pass option to set that with value of
3152 LIB-abi-frozen variable if one is set.
3154 * abilist/libcidn.abilist: New file (empty).
3156 2004-08-30 Jakub Jelinek <jakub@redhat.com>
3158 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
3159 not __USE_XOPEN2K, use the Unix98 mandated values.
3161 2004-08-27 Roland McGrath <roland@redhat.com>
3163 * configure.in (usetls): Default to yes.
3164 * configure: Regenerated.
3166 2004-08-26 Roland McGrath <roland@redhat.com>
3168 * configure.in (add_ons_automatic): New variable, set to yes or no
3169 indicating --enable-add-ons with no explicit list.
3170 (running add-on fragments): Allow a fragment to modify $libc_add_on
3171 and have that affect its place in the list of add-ons to use.
3172 * configure: Regenerated.
3174 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3176 * nscd/cache.c: Major rewrite. The data is now optionally kept in
3177 a mmaped memory region which is automatically mirrored on disk.
3178 This implements persistent data storage. The Memory handled
3179 needed to be completely revamped, it now uses a garbage collection
3180 mechanism instead of malloc.
3181 * nscd/connections.c: Likewise.
3182 * nscd/nscd.c: Likewise.
3183 * nscd/nscd.h: Likewise.
3184 * nscd/nscd_conf.c: Likewise.
3185 * nscd/nscd_stat.c: Likewise.
3186 * nscd/grpcache.c: Likewise.
3187 * nscd/hstcache.c:: Likewise.
3188 * nscd/pwdcache.c:: Likewise.
3189 * nscd/Makefile: Add rules to build mem.c.
3190 * nscd/mem.c: New file.
3191 * nscd/nscd.conf: Describe new configuration options.
3193 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3195 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
3196 NO_SGIDEFS_H isn't defined.
3197 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3198 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3200 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
3202 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
3203 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
3204 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
3206 2004-08-26 Ulrich Drepper <drepper@redhat.com>
3208 * nscd/connections.c (nscd_run): atomic_increment was not missing.
3210 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
3211 Patch by Greg Schafer.
3213 2004-08-25 Richard Henderson <rth@redhat.com>
3215 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
3216 instead of $31. Zero $15.
3217 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
3219 2004-08-25 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/powerpc/powerpc64/bits/atomic.h
3222 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
3224 (__arch_compare_and_exchange_bool_32_rel): Likewise.
3226 * nscd/connections.c: Make socket nonblocking so that threads
3227 don't get stuck on accept. Fix locking.
3229 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
3230 entry with alternative key.
3231 * nscd/pwdcache.c (cache_addpw): Likewise.
3233 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
3235 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
3238 2004-08-23 Ulrich Drepper <drepper@redhat.com>
3240 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
3241 __BEGIN_DECLS/__END_DECLS.
3243 2004-08-23 Andreas Jaeger <aj@suse.de>
3246 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
3247 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
3248 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
3249 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
3250 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
3251 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
3252 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
3253 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
3254 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
3255 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
3256 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
3257 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
3258 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
3260 2004-08-21 Ulrich Drepper <drepper@redhat.com>
3262 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
3263 (check_action): Likewise.
3264 When printing error messages, use malloc_printf_nc now instead of
3265 fiddling with the streams cancellation flag in every place.
3266 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
3268 (check_action): New variable.
3269 (unlink): Print error message and eventually terminate in case list
3271 (malloc_printf_nc): New function. Use it in _int_free.
3272 Change proposed by Arjan van de Ven.
3274 * dlfcn/Makefile: Don't build eval.c anymore.
3276 2004-08-20 Roland McGrath <roland@frob.com>
3278 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
3279 of echo -e for POSIX.2 portability.
3280 Reported by Paul Jarc <prj@po.cwru.edu>.
3282 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3284 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
3287 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
3288 getcanonname_r function if AI_CANONNAME flag is not set in
3291 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
3292 Initialize mysize with limits only if latter is >= 0. Use mysize
3295 2004-08-19 Jakub Jelinek <jakub@redhat.com>
3297 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
3300 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
3301 status to NSS_STATUS_UNAVAIL.
3303 2004-08-19 Ulrich Drepper <drepper@redhat.com>
3305 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
3306 cannoname lookup since it has the FQDN even if the original NAME
3309 2004-08-18 Ulrich Drepper <drepper@redhat.com>
3311 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
3312 pointer in new variable ORIG_NAME and use this pointer when
3313 determination of canonical name failed, not the possibly IDN
3314 translated value of NAME.
3316 2004-08-17 Ulrich Drepper <drepper@redhat.com>
3318 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
3319 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
3320 Reset RES_NOIP6DOTINT flag in this case..
3322 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
3325 2004-08-16 Ulrich Drepper <drepper@redhat.com>
3327 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
3328 CNAME records, we better follow the chain of CNAME records which
3329 can be accomplished with A/AAAA lookups.
3331 2004-08-15 Roland McGrath <roland@redhat.com>
3333 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
3334 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
3335 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3336 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3337 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3339 2004-08-15 Roland McGrath <roland@frob.com>
3341 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
3343 (static-only-routines): ... this.
3344 * sysdeps/ia64/Makefile: Likewise.
3345 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
3346 * sysdeps/sparc/sparc64/Makefile: Likewise.
3347 * sysdeps/x86_64/Makefile: Likewise.
3348 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
3349 * sysdeps/ia64/hp-timing.c: Likewise.
3350 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3351 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3353 * csu/elf-init.c: Update copyright terms including special exception
3354 for these trivial files, which are statically linked into executables
3355 that use dynamic linking for the significant library code.
3356 * io/fstat.c: Likewise.
3357 * io/fstat64.c: Likewise.
3358 * io/lstat.c: Likewise.
3359 * io/lstat64.c: Likewise.
3360 * io/stat.c: Likewise.
3361 * io/stat64.c: Likewise.
3362 * stdlib/atexit.c: Likewise.
3363 * sysdeps/alpha/elf/initfini.c: Likewise.
3364 * sysdeps/alpha/elf/start.S: Likewise.
3365 * sysdeps/arm/elf/start.S: Likewise.
3366 * sysdeps/cris/elf/start.S: Likewise.
3367 * sysdeps/generic/initfini.c: Likewise.
3368 * sysdeps/generic/mknod.c: Likewise.
3369 * sysdeps/hppa/elf/initfini.c: Likewise.
3370 * sysdeps/hppa/elf/start.S: Likewise.
3371 * sysdeps/i386/elf/start.S: Likewise.
3372 * sysdeps/i386/i686/hp-timing.c: Likewise.
3373 * sysdeps/ia64/elf/initfini.c: Likewise.
3374 * sysdeps/ia64/elf/start.S: Likewise.
3375 * sysdeps/ia64/hp-timing.c: Likewise.
3376 * sysdeps/m68k/elf/start.S: Likewise.
3377 * sysdeps/mach/start.c: Likewise.
3378 * sysdeps/mips/elf/start.S: Likewise.
3379 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
3380 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3381 * sysdeps/s390/s390-32/elf/start.S: Likewise.
3382 * sysdeps/s390/s390-32/initfini.c: Likewise.
3383 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3384 * sysdeps/s390/s390-64/initfini.c: Likewise.
3385 * sysdeps/sh/elf/initfini.c: Likewise.
3386 * sysdeps/sh/elf/start.S: Likewise.
3387 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3388 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3389 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3390 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3391 * sysdeps/standalone/i386/start.S: Likewise.
3392 * sysdeps/standalone/i960/start.S: Likewise.
3393 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
3394 * sysdeps/unix/arm/start.c: Likewise.
3395 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
3396 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
3397 * sysdeps/unix/sparc/start.c: Likewise.
3398 * sysdeps/unix/start.c: Likewise.
3399 * sysdeps/unix/sysv/aix/start.s: Likewise.
3400 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3401 * sysdeps/x86_64/elf/initfini.c: Likewise.
3402 * sysdeps/x86_64/elf/start.S: Likewise.
3404 2004-08-15 Roland McGrath <roland@redhat.com>
3407 * sysdeps/unix/sysv/linux/kernel-features.h
3408 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3409 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3410 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3411 the partial page after the dynamic linker's own data segment.
3413 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3415 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3416 v4-mapped addresses a bit.
3417 (gethosts): Move alloca out of macro, so that it is done only once.
3419 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3420 addr to avoid casts.
3421 (gethosts): Removed.
3422 (gethosts2): Renamed to gethosts. Make it usable for family !=
3423 AF_UNSPEC. Fix AI_V4MAPPED.
3424 (gaih_inet): Remove use of old gethosts. Always use what used to be
3425 gethosts2. If entry is found, try to use the same NSS module's
3426 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3427 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3428 addresses. Numerous cleanups.
3429 * resolv/nss_dns/dns-canon.c: New file.
3430 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3431 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3433 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3434 * elf/tst-dlopenrpath.c: New file.
3435 * elf/tst-dlopenrpathmod.c: New file.
3437 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3438 * intl/tst-gettext.c: Likewise.
3440 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3442 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3445 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3447 * po/de.po: Update from translation team.
3449 2004-08-14 Roland McGrath <roland@frob.com>
3451 * sysdeps/mach/configure: Regenerated.
3452 * sysdeps/mach/hurd/configure: Regenerated.
3454 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3456 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3457 performed, make sure it is still the first entry after sorting
3458 that has the ai_canonname information.
3460 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3463 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3465 * scripts/output-format.sed: Handle default case of three-argument
3468 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3471 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3473 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3474 first returned entry. Print name only if not NULL.
3476 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3477 __netgrent object passed in instead of global variables.
3479 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3480 in struct __netgrent object passed in instead of global variables.
3481 * inet/netgroup.h (struct __netgrent): Add service_user field.
3482 Move cursor in anonymous union, add new field location to that
3484 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3485 concurrent uset of set/get/endnetgrent and innetgr.
3486 Reported by Chuck Simmons.
3488 * inet/netgroup.h (struct name_list): Replace name pointer with
3490 * inet/getnetgrent_r.c: Adjust code for change in name_list
3491 layout. Numerous strdup and free calls removed.
3493 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3494 non-hidden over hidden symbols and strong over weak symbols
3495 if both don't start with '_'.
3497 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3500 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3502 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3503 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3504 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3505 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3506 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3507 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3510 2004-08-11 Andreas Schwab <schwab@suse.de>
3512 * resolv/res_libc.c: Move definition of __res_initstamp ...
3513 * resolv/res_init.c: ... here.
3515 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3517 * locale/C-time.c: Change default ERA value from NULL to "".
3518 * locale/tst-C-locale.c: Add test case for ERA keywords.
3520 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3522 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3523 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3524 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3525 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3527 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3529 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3530 RLIMIT_MSGQUEUE): Add.
3531 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3532 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3533 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3534 (RLIM_NLIMITS): Adjust.
3535 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3536 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3537 (RLIM_NLIMITS): Adjust.
3538 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3539 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3540 (RLIM_NLIMITS): Adjust.
3542 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3544 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3545 printf with #ifdef DEBUG and RES_DEBUG check.
3547 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3549 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3551 * sysdeps/gnu/bits/shm.h: Likewise.
3552 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3553 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3554 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3555 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3556 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3558 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3560 * po/ca.po: Update from translation team.
3562 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3564 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3565 __getpagesize declaration.
3567 2004-08-11 Roland McGrath <roland@redhat.com>
3569 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3571 Reported by Andreas Schwab <schwab@suse.de>.
3572 * configure: Regenerated.
3574 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3576 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3578 * time/tzset.c (tzset_internal): Add new parameter which is
3579 nonzero if called through tzset. Use TZDEFAULT name including
3580 name comparison if the new parameter is zero. This means implicit
3581 tzset calls will not cause files to be opened and read by tzfile.c
3584 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3586 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3587 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3588 return 1 immediately.
3590 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3593 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3594 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3596 * stdio-common/tst-popen.c: Include <string.h>.
3598 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3600 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3601 attribute. Return NULL instead of calling pthread_exit at the end.
3603 2004-08-11 Roland McGrath <roland@redhat.com>
3605 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3607 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3609 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3611 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3613 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3614 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3615 argument to size_t individually. Cast n to (void) instead of
3616 (size_t), surround with (), return (size_t) 0 if one of n or size
3618 * stdio-common/Makefile (tests): Add tst-unlockedio.
3619 * stdio-common/tst-unlockedio.c: New test.
3621 2004-08-09 Roland McGrath <roland@frob.com>
3623 * manual/install.texi (Supported Configurations): Replace bug-glibc
3624 mention with web URL.
3625 * INSTALL: Regenerated.
3626 * locale/iso-3166.def: Likewise, in comment.
3627 * locale/iso-4217.def: Likewise.
3628 * locale/iso-639.def: Likewise.
3629 * posix/cpio.h: Remove bug reporting comment.
3631 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3633 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3634 casts to handle funny calls with floating point argument values
3635 and signed values correctly and without warning.
3636 (fwrite_unlocked): Likewise. [BZ #309]
3638 * malloc/memusage.c (me): Use creat64, not creat.
3639 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3640 Patch by Guy Maor <guymaor@yahoo.com>.
3642 * elf/ldconfig.c (options): Mark parameter option names as
3643 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3645 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3646 used to separate options. [BZ #194]
3648 2004-08-09 Roland McGrath <roland@redhat.com>
3650 * FAQ.in: Refer to web pages instead of bug-glibc.
3653 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3655 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3657 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3658 old and new tz value since it might be /etc/localtime in both
3659 cases although the file changed. [BZ #154]
3660 Patch by Christian Franke <franke@computer.org>.
3662 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3663 Compare with values of previously opened file. Don't do anything
3666 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3668 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3669 reset loader before the actual loading.
3670 * elf/dl-open.c (dl_open_worker): If file name contains no path
3671 element determine map of caller. Pass caller map in this case to
3672 _dl_map_object. Set __RTLD_CALLMAP in mode.
3673 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3674 Patch by Greg Wolodkin <greg@mathworks.com>.
3676 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3677 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3679 * configure.in: Also recognize i786. [BZ #106]
3680 Patch by <pluto@pld-linux.org>.
3682 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3683 name contains any dots. [BZ #95]
3685 * resolv/res_send.c: Compiling with DEBUG defined works again.
3686 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3689 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3690 available the process is not killed. [BZ #41]
3692 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3694 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3697 * po/sv.po: Update from translation team.
3699 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3701 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3702 getsourcefilter, and setsourcefilter parameter list.
3703 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3704 * sysdeps/generic/getsourcefilter.c: Likewise.
3705 * sysdeps/generic/setsourcefilter.c: Likewise.
3706 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3707 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3708 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3710 * po/tr.po: Update from translation team.
3712 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3714 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3715 Reported by Paolo Bonzini.
3717 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3719 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3721 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3722 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3724 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3725 before including linux/atalk.h.
3727 * resolv/res_libc.c: Include atomic.h.
3729 * intl/finddomain.c (free_mem): Rename to...
3730 (_nl_finddomain_subfreeres): ... this. Add
3731 __libc_freeres_fn_section.
3732 * intl/loadmsgcat.c (_nl_unload_domain): Add
3733 __libc_freeres_fn_section.
3734 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3735 Add attribute_hidden.
3736 (_nl_findomain_subfreeres): New prototype.
3737 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3739 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3741 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3742 test if the key is numeric or not.
3743 (group_keys): Likewise.
3745 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3747 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3748 struct group_filter, and GROUP_FILTER_SIZE.
3749 * include/sys/socket.h: Declare __getsockopt.
3750 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3751 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3752 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3753 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3755 * po/ko.po: Update from translation team.
3757 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3759 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3761 (__hesiod_res_set): Free nsaddrs.
3763 * include/resolv.h (__res_maybe_init): Add prototype.
3764 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3765 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3766 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3767 (res_init): Increase __res_initstamp.
3768 (__res_maybe_init): New function.
3769 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3770 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3771 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3772 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3773 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3774 _nss_dns_gethostbyaddr_r): Likewise.
3775 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3776 _nss_dns_getnetbyaddr_r): Likewise.
3777 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3778 gethostbyaddr): Likewise.
3779 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3780 res_isourserver, res_sendsigned, res_update, res_search,
3781 res_querydomain): Likewise.
3782 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3783 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3784 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3787 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3789 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3790 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3791 Reported by A. Guru <a.guru@sympatico.ca>.
3793 * po/sv.po: Update from translation team.
3794 * po/sk.po: Likewise.
3795 * po/pl.po: Likewise.
3797 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3798 Ulrich Drepper <drepper@redhat.com>
3800 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3801 characters than necessary.
3803 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3805 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3806 * wcsmbs/tst-mbsrtowcs.c: New file.
3808 * po/fr.po: Update from translation team.
3810 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3812 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3813 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3815 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3817 * po/nl.po: Update from translation team.
3819 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3820 numeric address formats inet_addr knows.
3821 (getaddrinfo): Allow AI_NUMERICSERV flag.
3822 If neither IPv4 nor IPv6 interface is present we cannot make any
3823 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3824 string is not just a number. Remove useless freeaddrinfo call.
3825 * resolv/netdb.h (AI_NUMERICSERV): Define.
3826 Based on a patch by a.guru@sympatico.ca.
3828 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3830 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3831 instead of trying to initialize some, but not all, fields one by
3833 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3834 structure with *info instead of trying to initialize some, but not
3835 all, fields from it.
3837 * nscd/connections.c (handle_request): Check if req->type is in
3838 LASTDBREQ .. LASTREQ range instead of req.
3840 * locale/programs/linereader.c (lr_create): Initialize
3841 lr->return_widestr to 0.
3843 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3844 (free_mem): Call free_slotinfo just once.
3846 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3849 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3850 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3851 (free_mem): Rename to _nl_locale_subfreeres.
3852 * iconv/gconv_db.c: Include locale/localeinfo.h.
3853 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3854 (free_mem): Call _nl_locale_subfreeres.
3855 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3857 2004-08-04 Roland McGrath <roland@frob.com>
3859 * Makeconfig ($(common-objpfx)config.status):
3860 Fix typo: $(add_ons) -> $(add-ons).
3861 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3862 include, use black magic to get it set to an add-on's name during the
3863 include of the add-on's Makeconfig.
3865 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3866 configure fragments, so they can refer to this.
3867 * configure: Regenerated.
3869 2004-08-04 Roland McGrath <roland@redhat.com>
3871 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3872 (do_test): Bump sleep to three seconds.
3873 (sigchld, check_sigchld): New functions.
3874 (do_test): Handle SIGCHLD and check for getting the right details.
3876 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3877 out early on some failure.
3878 [WCONTINUED]: Test WCONTINUED functionality.
3880 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3882 * nscd/connections.c (handle_request): Print more descriptive
3883 message for invalid request types.
3885 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3887 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3888 Always treat high as highest number in range + 1.
3889 * iconvdata/ibm943.c (BODY): Likewise.
3891 2004-07-31 Bruno Haible <bruno@clisp.org>
3893 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3894 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3895 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3896 __jisx0213_from_ucs_level2): Regenerated.
3897 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3898 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3900 (JISX0213_1_2004_set): New enum value.
3901 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3902 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3903 when possible, ESC $ ( Q when needed.
3904 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3905 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3906 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3907 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3908 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3909 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3911 2004-07-22 Bruno Haible <bruno@clisp.org>
3913 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3915 2004-07-29 David S. Miller <davem@redhat.com>
3917 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3918 better for smaller than 256 byte copies. Also, use only one
3919 unrolled loop instead of two for the large copy case.
3921 2004-07-30 Richard Henderson <rth@redhat.com>
3923 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3924 * sysdeps/alpha/remq.S: Likewise.
3925 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3926 new division algorithms in divl.S and divq.S respectively.
3928 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3930 * timezone/asia: Update from tzdata2004b.
3931 * timezone/backward: Likewise.
3932 * timezone/europe: Likewise.
3933 * timezone/iso3166.tab: Likewise.
3934 * timezone/leapseconds: Likewise.
3935 * timezone/northamerica: Likewise.
3936 * timezone/southamerica: Likewise.
3937 * timezone/zone.tab: Likewise.
3939 * timezone/private.h: Update from tzcode2004b.
3940 * timezone/zic.c: Likewise.
3942 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3944 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3945 under the name the user provided.
3946 * nscd/pwdcache.c (cache_addpw): Likewise.
3948 2004-07-26 Roland McGrath <roland@redhat.com>
3950 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3953 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3955 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3958 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3959 new buffer at the right time.
3960 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3962 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3964 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3965 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3966 * inet/Makefile (routines): Likewise.
3967 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3968 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3969 * sysdeps/generic/getipv4sourcefilter.c: New file.
3970 * sysdeps/generic/setipv4sourcefilter.c: New file.
3971 * sysdeps/generic/getsourcefilter.c: New file.
3972 * sysdeps/generic/setsourcefilter.c: New file.
3974 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3976 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3977 for POWER4 machines.
3979 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3982 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3983 BITS_PER_MP_LIMB shifting up.
3984 * stdlib/tst-strtod.c (main): Add new tests.
3986 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3989 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3990 _IO_no_init. Remove wd from struct locked_FILE.
3991 (_IO_wproc_jumps): Remove.
3992 Reported by Andrew Josey <a.josey@opengroup.org>.
3993 * stdio-common/Makefile (tests): Add tst-popen.
3994 * stdio-common/tst-popen.c: New test.
3996 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3998 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3999 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
4000 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
4001 Reported by Andrew Josey.
4003 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
4005 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
4006 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
4007 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
4008 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
4009 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
4010 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
4011 useconds_t if __USE_XOPEN2K is defined.
4012 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
4013 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
4015 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
4017 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4018 allocate memory for large temporary variables with alloca.
4020 2004-07-22 Ulrich Drepper <drepper@redhat.com>
4022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
4023 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
4025 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
4026 pointer and zero length.
4028 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4030 * nscd/cache.c (prune_cache): Print correct list when debugging.
4032 2004-07-21 Jakub Jelinek <jakub@redhat.com>
4034 * resolv/res_libc.c (res_init): If RES_INIT is set and
4035 _res.nscount > 0, call __res_nclose and free nsaddrs.
4036 * resolv/Makefile: Add rules to build and run tst-leaks2.
4037 * resolv/tst-leaks2.c: New test.
4039 2004-07-21 Ulrich Drepper <drepper@redhat.com>
4041 * intl/libintl.h: Don't define macros for C++.
4042 Patch by Goto Masanori.
4044 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
4047 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
4048 * inet/arpa/inet.h: Likewise.
4049 * resolv/inet_addr.c: Likewise.
4051 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
4053 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
4055 2004-07-20 Roland McGrath <roland@redhat.com>
4057 * configure.in (add_ons): Substitute this. Move $add_ons handling
4058 after AC_CANONICAL_HOST and default setting of $machine et al.
4059 Don't set $subdirs from $add_ons.
4060 Instead, source add-on/configure fragments early on.
4061 (base_machine): If it's already set, don't set it based on $machine.
4062 (libc_config_ok): New variable, set to no. If an add-on fragment sets
4063 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
4064 (sysnames): Try appending add-on names after machine as well.
4065 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
4066 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
4067 files in $(add_ons) dirs.
4069 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
4070 definition, now in netinet/in.h proper.
4072 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
4074 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4075 Sort by syscalls. Make sure we get headers such as sgidefs.h from
4076 the build tree before just-installed ones.
4078 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
4079 include sgidefs.h where appropriate.
4080 * sysdeps/mips/dl-machine.h: Likewise.
4081 * sysdeps/mips/machine-gmon.h: Likewise.
4082 * sysdeps/mips/bits/setjmp.h: Likewise.
4083 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
4084 * sysdeps/mips/mips64/__longjmp.c: Likewise.
4085 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
4086 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
4087 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
4088 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4089 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
4090 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4091 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
4092 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
4093 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
4094 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
4095 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
4096 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
4097 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
4098 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
4099 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
4100 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
4101 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
4102 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
4104 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
4107 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
4108 _dl_lookup_symbol_x.
4109 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
4111 2004-07-20 Ulrich Drepper <drepper@redhat.com>
4113 * inet/netinet/in.h: Define struct ip_mreq and struct
4115 Define struct group_req and struct group_source_req.
4116 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
4117 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
4118 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
4119 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
4120 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
4122 Define MCAST_INCLUDE and MCAST_EXCLUDE.
4124 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
4126 2004-07-19 Jakub Jelinek <jakub@redhat.com>
4129 * math/libm-test.inc (max_value, min_value): New variables.
4130 (initialize): Initialize them.
4131 (pow_test): Add a couple of new tests.
4132 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
4133 exception if |y| >= 1U<<31.
4134 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
4135 exception if |y| >= 1L<<63.
4136 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4137 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
4138 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4140 2004-07-18 Ulrich Drepper <drepper@redhat.com>
4142 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
4144 * nscd/grpcache.c (cache_addgr): Likewise.
4145 * nscd/hstcache.c (cache_addhst): Likewise.
4147 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
4149 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
4150 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4152 2004-04-16 Andreas Schwab <schwab@suse.de>
4154 * sysdeps/ia64/bits/atomic.h: Cast first argument of
4155 __sync_bool_compare_and_swap_si correct to void*.
4157 2004-07-17 Ulrich Drepper <drepper@redhat.com>
4159 * iconv/iconv_prog.c (print_known_names): Make machine-readable
4160 output even less cluttered.
4162 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
4165 * setjmp/Makefile (tests): Add bug269-setjmp.
4166 * setjmp/bug269-setjmp.c: New file.
4167 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
4168 Store R2 from jmpbuf in callers TOC save area.
4169 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
4170 Store R2 in TOC save area.
4171 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
4172 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
4174 2004-07-16 Jakub Jelinek <jakub@redhat.com>
4176 * locale/newlocale.c: Include bits/libc-lock.h.
4177 (__libc_setlocale_lock): Extern decl.
4178 (__newlocale): Use it.
4179 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
4181 2004-07-15 Jakub Jelinek <jakub@redhat.com>
4183 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
4184 static inline __attribute ((always_inline)). Don't define if
4186 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4188 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
4189 Remove static inline __attribute ((always_inline)). Don't define
4191 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
4193 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
4194 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
4195 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
4196 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
4199 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
4201 * elf/Makefile: Add rules to build and run tst-pie1.
4202 * elf/tst-pie1.c: New test.
4203 * elf/tst-piemod1.c: New file.
4205 2004-07-14 Jakub Jelinek <jakub@redhat.com>
4208 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
4209 long. Rewrite example code so that it takes into account l64a output
4210 shorter than 6 characters.
4211 Reported by Julian Graham <julian.graham@aya.yale.edu>.
4213 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4215 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
4216 (elf_machine_rela_relative): Remove unused valiable.
4218 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
4221 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
4222 outside the buffer if the read returns 0. __strtod_l can't set
4223 endp to NULL, so remove a test for that case.
4225 2004-07-12 Roland McGrath <roland@redhat.com>
4227 * manual/signal.texi (Interrupted Primitives): Make clear that
4228 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
4229 it to -1 to define "failure".
4231 2004-07-10 Ulrich Drepper <drepper@redhat.com>
4233 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
4235 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
4237 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
4240 * elf/rtld.c (print_statistics): Mark with noinline attribute.
4241 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
4243 (elf_machine_rel_relative): Likewise.
4245 * include/string.h: Add libc_hidden_proto for __strtok_r and
4247 * sysdeps/generic/strsep.c: Add libc_hidden_def.
4248 * sysdeps/generic/strtok_r.c: Likewise.
4249 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
4250 * sysdeps/i386/i686/strtok_r.S: Likewise.
4251 * sysdeps/x86_64/strtok_r.S: Likewise.
4253 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
4255 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
4256 instead of internal-linkage, such that we can alias to it.
4257 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
4259 2004-07-09 Ulrich Drepper <drepper@redhat.com>
4261 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
4262 to the front for gcc 3.5+.
4263 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4264 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4265 * include/fcntl.h: Don't declare __fcntl_nocancel here if
4266 NO_CANCELLATION is defined.
4268 2004-07-07 Jakub Jelinek <jakub@redhat.com>
4270 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
4271 GL(dl_nloaded) into it while still in critical section.
4273 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
4275 * nss/getent.c (print_group, print_passwd): Use %lu format for
4276 `unsigned long int' values.
4278 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
4279 error typos in goto statements.
4281 2004-07-07 Roland McGrath <roland@frob.com>
4283 * Makefile (dist-separate): New variable.
4284 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
4285 Depend on their configure files.
4286 (dist-do-separate-dirs): New canned sequence to do that.
4287 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
4288 (dist): Depend on add-on tar files based on $(dist-separate).
4289 (dist-version): New variable, default to $(version).
4290 (tag-for-dist, dist): Use that in place of $(version) in deps.
4292 2004-07-07 Ulrich Drepper <drepper@redhat.com>
4294 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
4295 before the loop running the destructors.
4297 2004-05-18 Andreas Schwab <schwab@suse.de>
4299 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
4300 the first segment for mprotect, not l_text_end.
4302 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4304 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
4305 Remove hashfraction variable. Make kcount and kcountsize local
4308 * elf/dl-init.c: Don't define and use _dl_starting_up if
4309 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
4310 * elf/dl-support.c: Likewise.
4311 * elf/rtld.c: Likewise.
4312 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
4313 if HAVE_INLINED_SYSCALLS is defined.
4314 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
4316 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4317 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
4318 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
4320 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
4321 is needed to stop profiling.
4322 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
4323 profile make sure it cannot be unloaded.
4325 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
4327 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
4328 support, make sure the helper function is inlined.
4329 * sysdeps/unix/sysv/linux/pread.c: Likewise.
4330 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
4331 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
4332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
4334 2004-07-05 Jakub Jelinek <jakub@redhat.com>
4336 * include/string.h (ffs): Add libc_hidden_builtin_proto.
4337 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
4338 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
4339 * sysdeps/alpha/ffs.S (ffs): Likewise.
4340 * sysdeps/s390/ffs.c (ffs): Likewise.
4341 * sysdeps/powerpc/ffs.c (ffs): Likewise.
4342 * sysdeps/i386/ffs.c (ffs): Likewise.
4343 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
4344 * sysdeps/m68k/ffs.c (ffs): Likewise.
4345 * sysdeps/generic/ffs.c (ffs): Likewise.
4346 * sysdeps/m88k/ffs.c (ffs): Likewise.
4347 * sysdeps/am29k/ffs.c (ffs): Likewise.
4348 * sysdeps/i960/ffs.c (ffs): Likewise.
4349 * sysdeps/x86_64/ffs.c (ffs): Likewise.
4351 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
4353 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
4354 __libc_siglongjmp): Remove symbol_version.
4355 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
4356 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
4357 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
4359 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
4360 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
4361 strong_alias instead of default_symbol_version, remove
4363 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
4364 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
4365 into strong_alias to __novmxsetjmp.
4366 (__vmx__setjmp): Similarly with __vmxsetjmp.
4367 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4368 default_symbol_version and symbol_version.
4369 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
4370 into strong_alias to __novmxsetjmp.
4371 (__vmx__setjmp): Similarly with __vmxsetjmp.
4372 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
4373 default_symbol_version and symbol_version.
4375 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
4377 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4379 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
4381 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
4383 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
4384 instead of libc_hidden_def.
4386 2004-07-01 Roland McGrath <roland@redhat.com>
4388 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
4390 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
4391 $(..)shlib-versions file to last in deps list. This lets add-ons give
4392 more-specific matches that override defaults in the top-level file.
4394 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
4395 already set, don't set it or libc_cv_gcc_unwind_find_fde.
4396 * sysdeps/unix/sysv/linux/configure: Regenerated.
4398 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
4400 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
4401 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4402 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4403 * sysdeps/s390/fpu/e_sqrt.c: New file.
4404 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4405 * sysdeps/s390/Implies: New file.
4406 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4407 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4408 * sysdeps/s390/s390-64/Implies: Likewise.
4410 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4412 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4413 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4415 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4416 DO_CALL (exit, 1) instead of branching to _exit.
4417 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4420 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4422 * include/glob.h (glob64): Add libc_hidden_proto.
4423 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4424 * sysdeps/gnu/glob64.c (glob64): Likewise.
4425 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4427 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4429 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4430 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4432 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4434 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4435 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4436 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4437 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4438 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4439 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4440 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4441 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4442 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4443 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4444 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4445 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4446 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4447 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4448 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4449 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4451 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4453 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4455 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4456 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4457 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4458 netlink if possible. Fall back on ioctl method if necessary.
4459 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4461 * include/unistd.h: Declare __truncate.
4462 * sysdeps/generic/truncate.c: Also define __truncate.
4463 * sysdeps/mach/hurd/truncate.c: Likewise.
4464 * sysdeps/unix/common/syscalls.list: Likewise.
4465 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4467 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4469 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4470 info.extra. Patch by Marcus Meissner.
4472 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4474 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4475 Fix branch offset for a PLT entry.
4477 2004-06-20 Jim Meyering <jim@meyering.net>
4479 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4482 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4484 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4485 Workaround for [BZ #232].
4487 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4489 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4491 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4492 in ucs2/ucs2reverse when unaligned memory access is attempted.
4493 * iconv/tst-iconv5.c: New file.
4494 * iconv/Makefile (tests): Add tst-iconv5.
4496 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4498 * inet/bug-if1.c: Include <string.h>.
4500 2004-06-19 Roland McGrath <roland@redhat.com>
4502 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4503 under this macro name instead.
4504 [NO_DO_WAITID]: Don't define it at all.
4505 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4506 defined, then return ENOTSUP for combinations of selection bits other
4507 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4509 * posix/tst-waitid.c: New file.
4510 * posix/Makefile (tests): Add it.
4512 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4514 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4517 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4518 relocation in librt.so.
4521 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4522 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4524 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4526 * elf/ldconfig.c (add_dir): Take chroot into account.
4527 Based on changes by HJ Lu and Hideki Iwamoto.
4529 * nscd/connections.c (invalidate_cache): If the host cache has to
4530 be invalidated, re-read resolv.conf.
4532 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4533 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4534 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4535 if RES_NOIP6DOTINT flag is set.
4536 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4538 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4540 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4542 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4546 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4547 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4549 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4552 * sysdeps/unix/alpha/Makefile: New file.
4553 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4554 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4556 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4558 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4559 determine the canonical name only for the first returned entry.
4561 * inet/bug-if1.c: New file.
4562 * inet/Makefile (tests): Add bug-if1.
4564 2004-06-18 Roland McGrath <roland@frob.com>
4566 * Makerules (compile-mkdep-flags): Add -MT $@.
4568 * Makefile (dist, tag-for-dist): New targets.
4569 (files-for-dist, tag-of-stem): New variables.
4570 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4571 Make tar files using cvs export.
4572 (%.bz2, %.gz, tag-%): New pattern rules.
4573 (distribute): Variable removed.
4574 (+subdir_targets): Remove distinfo targets.
4575 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4576 (rpm/%): Pattern rule removed.
4577 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4578 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4580 * Makerules (dist, subdir_distinfo): Targets removed.
4581 ($(objpfx)distinfo): Depend on $(distribute).
4582 * Make-dist: File removed.
4584 * NEWS: Fix a typo. Update bug-reporting instructions.
4586 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4588 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4589 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4590 cpuset is wrongly set.
4592 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4594 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4595 for POWER4 machines.
4597 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4600 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4601 in a local variable, point rp to that local variable afterwards.
4603 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4605 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4608 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4610 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4611 error value for unknown interface. [BZ #198]
4613 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4615 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4616 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4617 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4618 the asm uses as its input, either of size __n where __n is known or
4620 (strstr): Add "memory" clobber.
4622 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4625 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4626 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4628 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4631 * debug/xtrace.sh: Fix typo in error diagnostics.
4633 2004-06-14 Andreas Schwab <schwab@suse.de>
4635 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4638 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4641 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4642 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4645 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4647 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4648 Fix pasto that overflowed sigcontext.v_reserve.
4649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4650 Fix pasto that clobbers r19.
4651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4652 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4653 overflowed sigcontext.v_reserve.
4655 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4658 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4659 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4660 read-only section name.
4662 2004-06-14 Richard Henderson <rth@redhat.com>
4664 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4665 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4667 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4669 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4670 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4671 (__backtrace): Don't call init #ifndef SHARED.
4672 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4673 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4674 (__backtrace): Don't call init #ifndef SHARED.
4675 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4676 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4677 (__backtrace): Don't call init #ifndef SHARED.
4679 2004-06-11 Roland McGrath <roland@redhat.com>
4681 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4682 From Krzysztof Halasa <khc@pm.waw.pl>.
4684 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4686 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4688 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4691 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4692 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4694 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4695 fails. Avoid memory leak if realloc fails.
4697 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4699 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4700 NULL, "" or contains '=' character in it. Reported by
4701 Michael T Kerrisk <mtk-lists@gmx.net>.
4702 * stdlib/tst-environ.c: Include errno.h.
4703 (main): Add tests for these arguments to setenv/unsetenv.
4705 2004-06-07 Roland McGrath <roland@frob.com>
4707 * NEWS: Update bug reporting instructions. Fix some typos.
4709 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4711 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4712 * stdio-common/_itoa.c: Add _itoa implementation.
4714 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4715 to also send request. Add parameter to allow this.
4717 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4718 * nscd/nscd_getpw_r.c: Likewise.
4719 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4721 2004-06-05 Andreas Jaeger <aj@suse.de>
4723 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4724 Handle more than 6 args correctly. Based on a patch by Masahide
4725 Washizawa <washi@jp.ibm.com>.
4727 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4729 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4730 in all places, not __nss_not_use_nscd_group.
4731 Reported by Philippe Gregoire.
4733 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4735 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4737 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4739 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4740 of __asprintf call and don't use string if it failed.
4741 * stdio-common/psignal.c (psignal): Likewise.
4742 * locale/programs/localedef.c (more_help): Likewise.
4743 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4744 arg_bool, parse_line): Check result of __asprintf calls and
4745 don't use string if they failed.
4746 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4747 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4748 call and exit if it failed.
4750 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4752 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4753 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4754 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4755 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4756 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4757 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4758 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4759 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4760 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4761 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4762 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4764 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4766 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4767 -momit-leaf-frame-pointer.
4769 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4772 * sysdeps/mach/hurd/getcwd.c
4773 (_hurd_canonicalize_directory_name_intern): Only realloc when
4776 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4779 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4782 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4783 __libc_write and __libc_lseek64.
4785 2004-05-29 Roland McGrath <roland@redhat.com>
4787 * elf/Makefile (shared-only-routines): Add dl-caller.
4789 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4791 * sysdeps/powerpc/configure.in: New file.
4793 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4795 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4796 "altivec" to enable VMX instructions.
4797 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4798 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4799 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4803 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4807 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4809 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4810 __builtin_expm1l for GCC 3.5+.
4811 (__expl): Define using __builtin_expl for GCC 3.4+.
4812 (exp, expf, expl): Don't define for GCC 3.4+.
4813 (tan, tanf, tanl): Don't define for GCC 3.5+.
4814 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4815 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4816 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4817 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4818 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4820 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4821 Don't define for GCC 3.5+.
4822 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4823 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4824 define for GCC 3.5+.
4825 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4826 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4827 define for GCC 3.2+.
4829 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4831 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4832 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4833 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4834 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4835 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4836 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4837 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4838 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4839 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4840 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4841 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4842 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4843 libc_hidden_builtin_def if MEMPCPY_P.
4844 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4845 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4846 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4847 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4848 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4850 2004-05-26 Roland McGrath <roland@frob.com>
4852 * sysdeps/generic/bits/in.h
4853 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4854 These are long obsolete in BSD systems where they originated.
4855 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4857 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4859 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4860 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4861 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4862 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4863 constant '\0' and first argument is not constant.
4864 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4865 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4866 For GCC 3.2+ use __builtin_strncpy.
4867 (strncat): For GCC 3.2+ use __builtin_strncat.
4868 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4870 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4871 if both arguments are constant.
4873 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4875 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4876 mapped addresses in gethostbyaddr.
4878 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4880 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4881 flags parameter, convert afp to simple int parameter. Adjust code.
4882 typep was never != NULL and flags therefore also unused. *afp is
4884 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4885 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4886 handling for __nss_hostname_digits_dots calls.
4887 * nss/getXXbyYY_r.c: Likewise.
4889 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4891 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4893 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4894 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4895 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4896 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4897 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4898 implementation from w_sqrt.c.
4899 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4900 implementation from w_sqrtf.c.
4901 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4902 using inline __ieee754_sqrt().
4903 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4904 using inline __ieee754_sqrtf().
4905 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4906 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4907 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4908 PPC_FEATURE_* independent of __ASSEMBLER__.
4910 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4912 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4914 (aio_start_notify_thread): Define if not defined.
4915 (notify_func_wrapper): Use it.
4916 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4918 (aio_create_helper_thread): Define if not defined.
4919 (__aio_create_helper_thread): New function.
4920 (__aio_enqueue_request): Use aio_create_helper_thread.
4922 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4923 (struct ypresp_all_data): New type.
4924 (__xdr_ypresp_all): Change second argument to
4925 struct ypresp_all_data *. Replace ypall_foreach and
4926 ypall_data with objp->foreach and objp->data.
4927 (yp_all): Remove status variable, add data. Replace
4928 all uses of status with data.status. Initialize data.foreach
4929 and data.data instead of ypall_foreach and ypall_data.
4931 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4933 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4934 in l_flags_1, not in l_flags.
4936 2004-04-10 Robert Millan <robertmh@gnu.org>
4938 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4939 with sysdeps/generic/bits/in.h.
4941 2004-05-25 Roland McGrath <roland@frob.com>
4943 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4944 GCC GPL to standard glibc LGPL.
4946 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4948 * manual/string.texi (Copying and Concatenation): Fixed second
4950 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4952 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4954 * malloc/obstack.c: Don't allow linking with _obstack.
4956 2004-05-23 Andreas Schwab <schwab@suse.de>
4958 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4959 of separate "m" constraints.
4961 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4963 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4964 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4965 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4967 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4969 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4970 Add comment explaining why libc still defines it.
4972 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4974 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4975 obstack_alignment_mask, obstack_alloc, obstack_base,
4976 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4977 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4978 obstack_grow0, obstack_init, obstack_int_grow,
4979 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4980 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4981 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4982 nonexistent functions.
4984 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4986 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4987 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4988 [PIC]: Redundent for powerpc64, removed.
4989 (ENTRY): Generate size and alignment for opd entry.
4990 (EALIGN): Generate size and alignment for opd entry.
4991 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4992 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4994 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4996 * misc/regexp.h: Say the functions have been withdrawn.
4998 * wcsmbs/tst-wcpncpy.c: Add more tests.
5000 2004-05-18 Roland McGrath <roland@frob.com>
5002 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
5003 standard glibc LGPL.
5004 * sysdeps/generic/unwind-dw2.c: Likewise.
5005 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
5006 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
5007 * sysdeps/generic/unwind-pe.h: Likewise.
5009 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
5011 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
5012 MONTENEGRO" which have taken over the code 819. Patch from
5013 Danilo Segan. [BZ #40]
5015 2004-05-15 Jakub Jelinek <jakub@redhat.com>
5017 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5018 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
5021 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
5023 * catgets/gencat.c: Update bug reporting instructions.
5024 * csu/version.c: Likewise.
5025 * debug/catchsegv.sh: Likewise.
5026 * debug/pcprofiledump.c: Likewise.
5027 * debug/xtrace.sh: Likewise.
5028 * elf/ldd.bash.in: Likewise.
5029 * iconv/iconv_prog.c: Likewise.
5030 * iconv/iconvconfig.c: Likewise.
5031 * locale/programs/locale.c: Likewise.
5032 * locale/programs/localedef.c: Likewise.
5033 * login/programs/pt_chown.c: Likewise.
5034 * malloc/memusage.sh: Likewise.
5035 * malloc/memusagestat.c: Likewise.
5036 * malloc/mtrace.pl: Likewise.
5037 * manual/crypt.texi: Likewise.
5038 * manual/install.texi: Likewise.
5039 * nss/makedb.c: Likewise.
5041 2004-05-14 Jakub Jelinek <jakub@redhat.com>
5043 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
5044 CHECK_STATIC_TLS if sym != NULL.
5045 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5046 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
5048 2004-05-12 Andreas Schwab <schwab@suse.de>
5050 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
5053 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
5055 * Rules (xtests): Depend on tests.
5057 2004-05-13 Jakub Jelinek <jakub@redhat.com>
5059 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
5060 count is negative, yet write_ptr < write_end.
5061 (_IO_default_xsgetn): Avoid one underflow per char if count is
5062 negative, yet read_ptr < read_end.
5064 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
5066 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
5069 2004-05-12 Ulrich Drepper <drepper@redhat.com>
5071 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
5074 2004-05-10 Roland McGrath <roland@frob.com>
5076 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
5077 (__hurd_directory_name_split): Likewise.
5079 2004-05-10 Ulrich Drepper <drepper@redhat.com>
5081 * po/fr.po: Update from translation team.
5083 2004-05-10 Andreas Jaeger <aj@suse.de>
5085 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5086 Correctly compute alignment.
5087 Patch by Michael Matz <matz@suse.de>.
5089 2004-05-09 Ulrich Drepper <drepper@redhat.com>
5091 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
5092 * sysdeps/posix/sigpause.c: Likewise.
5093 * signal/signal.h: Don't define sigpause macro unless needed.
5095 2004-05-08 Jakub Jelinek <jakub@redhat.com>
5097 * configure.in (libc_cv_libgcc_s_suffix): New check.
5098 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
5099 * config.make.in (libgcc_s_suffix): Set.
5100 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
5102 2004-05-08 Ulrich Drepper <drepper@redhat.com>
5104 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
5106 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
5109 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5110 Load argument values into temporary variables.
5111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
5112 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
5115 2004-05-07 Ulrich Drepper <drepper@redhat.com>
5117 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
5118 need to be compiled with exceptions.
5120 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5122 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
5123 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
5125 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
5126 realloc cannot fail.
5128 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
5131 * nis/nis_table.c: Clean up memory handling.
5132 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
5133 * nis/nis_removemember.c (nis_removemember): Add comment
5134 explaining use of realloc.
5136 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
5138 Patch by Lev S Bishop <lev.bishop@yale.edu>.
5140 * math/bug-tgmath1.c (main): Test fabs and carg as well.
5142 2004-05-06 Richard Henderson <rth@redhat.com>
5144 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
5145 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
5146 * sysdeps/unix/sysv/linux/alpha/Versions: Export
5147 __libc_alpha_cache_shape as a private symbol.
5148 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
5149 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
5151 2004-05-06 Richard Henderson <rth@redhat.com>
5153 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
5154 * sysdeps/alpha/divl.S: Use them.
5155 * sysdeps/alpha/divq.S: Likewise.
5156 * sysdeps/alpha/divqu.S: Likewise.
5157 * sysdeps/alpha/reml.S: Likewise.
5158 * sysdeps/alpha/remq.S: Likewise.
5159 * sysdeps/alpha/remqu.S: Likewise.
5161 2004-05-06 Ulrich Drepper <drepper@redhat.com>
5163 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
5166 * math/Makefile (tests): Add bug-tgmath1.
5167 * math/bug-tgmath1.c: New file.
5169 2004-05-05 Jakub Jelinek <jakub@redhat.com>
5171 * sysdeps/alpha/atomicity.h: Remove.
5172 * sysdeps/generic/atomicity.h: Remove.
5174 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
5176 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
5179 2004-04-22 David Mosberger <davidm@hpl.hp.com>
5181 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
5183 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
5185 * sysdeps/ia64/strcat.c: New file.
5186 * sysdeps/ia64/strcat.S: Delete.
5188 2004-05-04 Jakub Jelinek <jakub@redhat.com>
5190 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
5193 2004-04-23 Jakub Jelinek <jakub@redhat.com>
5195 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
5196 libc_hidden_proto. Define to __GI___libm_error_support for
5197 assembly going into libc.so.
5198 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
5201 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
5202 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
5204 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
5205 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
5208 2004-05-03 Jakub Jelinek <jakub@redhat.com>
5210 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
5211 __USE_BSD or __USE_UNIX98.
5212 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5213 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5214 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
5216 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5217 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5218 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5219 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
5221 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
5223 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
5225 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5227 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
5229 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
5231 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
5233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
5235 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
5237 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5239 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
5241 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
5243 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
5245 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5246 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
5247 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
5249 2004-05-01 Jakub Jelinek <jakub@redhat.com>
5251 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
5252 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
5253 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
5254 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
5255 * sysdeps/unix/sysv/linux/Versions (libc): Remove
5256 __libc_sigaction@@GLIBC_PRIVATE.
5257 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
5258 __modify_ldt@@GLIBC_PRIVATE.
5259 * socket/Versions (libc): Remove __libc_accept, __libc_send,
5260 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
5261 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
5262 * stdio-common/Versions (libc): Remove
5263 _itoa_upper_digits@@GLIBC_PRIVATE.
5264 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
5265 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
5266 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
5267 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
5268 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
5269 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
5270 __libc_lseek64 @@GLIBC_PRIVATE.
5272 2004-04-30 Jakub Jelinek <jakub@redhat.com>
5274 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
5277 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
5279 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
5280 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
5281 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
5282 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
5283 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
5284 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
5285 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
5286 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
5287 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
5288 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
5289 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
5290 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
5291 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
5292 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
5293 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
5294 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
5295 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
5296 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
5298 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
5299 mantissa for AIX long double format.
5300 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
5302 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
5303 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5304 (_fpioconst_pow10): AIX long double format has same exponent range as
5306 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
5307 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
5310 2004-04-23 Art Haas <ahaas@airmail.net>
5312 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
5314 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
5316 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
5317 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
5318 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
5319 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
5320 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
5322 2004-04-29 Philip Blundell <pb@nexus.co.uk>
5324 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
5327 2004-04-29 Jakub Jelinek <jakub@redhat.com>
5329 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
5330 prototypes and description [BZ #131].
5332 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
5333 Patch by Ed Catmur <ed@catmur.co.uk>.
5334 * string/tst-inlcall.c (main): Add test for strpbrk.
5337 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
5339 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
5340 yet defined, #undef back after including linux/sysctl.h if defined
5342 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
5343 back after including linux/sysctl.h if defined here.
5345 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
5346 for single precision register, add it to __asm clobbers [BZ #139].
5347 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
5348 for single precision register, add it to __asm clobbers.
5349 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
5350 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
5351 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
5352 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
5354 2004-04-23 Andreas Schwab <schwab@suse.de>
5356 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
5359 2004-04-22 Philip Blundell <philb@gnu.org>
5361 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
5362 when calling _dl_signal_error.
5363 (elf_machine_rel): Likewise.
5365 2004-04-21 Ulrich Drepper <drepper@redhat.com>
5367 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
5368 and use it internally instead of __sigsetjmp.
5369 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
5370 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
5371 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
5372 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
5373 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
5374 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
5375 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
5376 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
5377 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
5378 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
5379 HIDDEN_JUMPTARGET for exit call.
5380 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
5382 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
5383 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
5386 2004-04-21 Jakub Jelinek <jakub@redhat.com>
5388 * posix/tst-chmod.c (do_test): Fix a typo.
5390 * elf/lateglobal.c (main): Fix error checks.
5391 Patch by Stephen Clarke <stephen.clarke@st.com>.
5393 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
5394 mention they have been added in ISO C99.
5395 Reported by Ben Pfaff <blp@cs.stanford.edu>.
5397 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
5399 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
5401 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5403 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5406 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5408 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5410 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5412 * nis/nss-nis.c: Include stdlib.h.
5414 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5416 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5417 libc_hidden_builtin_def.
5419 2004-04-20 Jim Meyering <jim@meyering.net>
5421 * misc/error.c (error_tail): Don't leak upon realloc failure.
5423 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5425 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5426 Use RETURN_ADDRESS instead of __builtin_return_address.
5428 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5430 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5433 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5435 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5436 do input_error () instead of conv_error () and don't look at errno.
5437 Don't eat any whitespace before %% if skip_space == 0.
5438 * stdio-common/tst-sscanf.c (int_tests): New array.
5439 (main): Run int_tests.
5442 See ChangeLog.14 for earlier changes.