1 2005-02-08 Jakub Jelinek <jakub@redhat.com>
3 * elf/dl-load.c (_dl_map_object_from_fd): Fix a typo.
5 2005-02-08 Andreas Schwab <schwab@suse.de>
7 * sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove use of
10 2005-02-07 Richard Henderson <rth@redhat.com>
12 * iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use.
14 2005-02-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
16 * sysdeps/sh/dl-machine.h (elf_machine_rela): Remove code using
19 2005-02-07 Ulrich Drepper <drepper@redhat.com>
21 * elf/dl-load.c (_dl_map_object_from_fd): Makre sure registers are
24 2005-01-07 Richard Henderson <rth@redhat.com>
26 * math/math_private.h (__copysign): Define as builtin for gcc 4.
27 (__copysignf, __copysignl): Likewise.
28 * sysdeps/alpha/fpu/bits/mathinline.h (copysign): Don't define
30 (copysignf, copysignl, fabsf, fabs): Likewise.
31 (__copysign, __copysignf, __copysignl): Remove.
32 (__fabs, __fabsf): Remove.
34 2005-01-07 Jakub Jelinek <jakub@redhat.com>
36 * elf/dl-load.c (open_path): If rtld_search_dirs is in RELRO segment,
37 avoid writing to it if none of the standard search directories exist.
39 2005-02-07 Steven Munroe <sjmunroe@us.ibm.com>
42 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
43 (__novec_setcontext, __setcontext): Fix typo so CCR is restored.
44 Load MSR as a doubleword.
45 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
46 (__novec_swapcontext, __swapcontext): Likewise.
48 2005-02-07 Ulrich Drepper <drepper@redhat.com>
50 * iconv/iconv_prog.c (main): Provide more help in case on an error.
52 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Define.
54 2005-02-07 Jakub Jelinek <jakub@redhat.com>
56 * nscd/nscd.c (termination_handler): Avoid segfault if some database
59 * nscd/nscd_getai.c (__nscd_getai): If ai_resp->found == -1, set
60 __nss_not_use_nscd_hosts and return -1.
61 * nscd/nscd_initgroups.c (__nscd_getgrouplist): If
62 initgr_resp->found == -1, set __nss_not_use_nscd_group and return -1.
63 Avoid leaking sockets.
65 2005-01-28 Andreas Schwab <schwab@suse.de>
66 H.J. Lu <hongjiu.lu@intel.com>
69 * elf/dl-runtime.c (fixup): Change return type to
70 DL_FIXUP_VALUE_TYPE. Use DL_FIXUP_VALUE_TYPE,
71 DL_FIXUP_MAKE_VALUE and DL_FIXUP_VALUE_CODE_ADDR for relocation
72 values. Use DL_FIXUP_VALUE_ADDR and DL_FIXUP_ADDR_VALUE to
73 store and retrieve relocation values.
74 (profile_fixup): Likewise.
75 * include/link.h (link_map): Use DL_FIXUP_VALUE_TYPE for
77 * sysdeps/generic/dl-fptr.h (link_map): Forward declaration.
78 * sysdeps/generic/dl-lookupcfg.h (DL_FIXUP_VALUE_TYPE): New.
79 (DL_FIXUP_MAKE_VALUE): Likewise.
80 (DL_FIXUP_VALUE_CODE_ADDR): Likewise.
81 (DL_FIXUP_VALUE_ADDR): Likewise.
82 (DL_FIXUP_ADDR_VALUE): Likewise.
83 * sysdeps/ia64/dl-lookupcfg.h: Include <dl-fptr.h> for "struct fdesc".
84 (DL_FIXUP_VALUE_TYPE): New.
85 (DL_FIXUP_MAKE_VALUE): Likewise.
86 (DL_FIXUP_VALUE_CODE_ADDR): Likewise.
87 (DL_FIXUP_VALUE_ADDR): Likewise.
88 (DL_FIXUP_ADDR_VALUE): Likewise.
89 * sysdeps/ia64/dl-machine.h (elf_machine_profile_fixup_plt): Removed.
90 (elf_machine_profile_plt): Removed.
91 (elf_machine_fixup_plt): Change return type and type of value
92 parameter to struct fdesc.
93 (elf_machine_plt_value): Likewise.
94 (elf_machine_rela): Use DL_FIXUP_MAKE_VALUE to construct
95 argument for elf_machine_fixup_plt.
97 2005-02-07 Jakub Jelinek <jakub@redhat.com>
99 * nscd/nscd.init (reload): Print Reloading nscd: before and a newline
100 after the status string printed by killproc.
102 2004-11-18 Alexandre Oliva <aoliva@redhat.com>
104 * manual/.cvsignore: Add dir-add.texi.
106 2005-02-06 Richard Henderson <rth@redhat.com>
108 * sysdeps/alpha/dl-machine.h (elf_machine_rela): Use RESOLVE_MAP
111 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
113 * configure.in (sysnames): Append sysdeps/generic for each add-on.
114 * configure: Regenerated.
116 2005-02-02 Alfred M. Szmidt <ams@gnu.org>
118 * sysdeps/mach/hurd/tls.h: Include <stdbool.h>
119 (dtv_t): Change pointer type to be a struct which also contains
120 information whether the memory pointed to is static TLS or not.
122 * sysdeps/generic/syslog.c (send_flags) [!send_flags]: Define it.
124 * shadow/sgetspent_r.c (FALSE): Macro renamed to ...
125 (FALSEP): ... this. Updated all references.
127 * libio/fmemopen.c: Include <stdint.h>.
129 2005-01-30 Ulrich Drepper <drepper@redhat.com>
131 * nscd/nscd_helper.c (get_mapping): Use MSG_NOSIGNAL if available.
132 * nscd/connections.c (send_ro_fd): Likewise.
134 2005-01-28 H.J. Lu <hongjiu.lu@intel.com>
136 * elf/tst-auditmod1.c: Add ia64 entries.
137 * sysdeps/generic/ldsodefs.h (La_ia64_regs): New.
138 (La_ia64_retval): New.
139 (audit_ifaces): Add ia64 entries.
140 * sysdeps/ia64/bits/link.h: New file.
141 * sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test
142 for dl_profile non-null.
143 (ARCH_LA_PLTENTER): New.
144 (ARCH_LA_PLTEXIT): New.
145 * sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate
146 only 2 output registers. Allocate stack to save/restore
147 8 incoming fp registers. Call _dl_fixup instead of fixup.
148 (_dl_runtime_profile): Rewrite.
150 2005-01-28 Martin Schwidefsky <schwidefsky@de.ibm.com>
152 * sysdeps/s390/bits/link.h: New file.
153 * sysdeps/s390/s390-32/dl-trampoline.S: New file.
154 * sysdeps/s390/s390-64/dl-trampoline.S: New file.
155 * sysdeps/s390/s390-32/dl-machine.h: Move PLT trampolines to
156 dl-trampoline.S. Use RESOLVE_MAP instead of RESOLVE to protect
158 (elf_machine_runtime_setup): Test for dl_profile non-null.
159 (elf_machine_rela): Remove code using RESOLVE.
160 (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
161 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
162 * sysdeps/generic/ldsodefs.h (La_s390_32_regs, La_s390_32_retval,
163 La_s390_64_regs, La_s390_64_retval): New.
164 * elf/tst-auditmod1.c: Add s390 entries.
166 * sysdeps/s390/bits/string.h (strlen, strncpy, strcat, strncat,
167 strncat, memchr, strcmp): Add missing memory clobber.
169 2005-01-27 Ulrich Drepper <drepper@redhat.com>
171 * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_globfree): Also
172 copy gl_offs. Patch by Sergey Tikhonov <tsv@solvo.ru>.
174 2005-01-27 Paolo Bonzini <bonzini@gnu.org>
177 * posix/regcomp.c (calc_inveclosure): Return reg_errcode_t.
178 Initialize the node sets in dfa->inveclosures.
179 (analyze): Initialize inveclosures only if it is needed.
180 Check errors from calc_inveclosure.
181 * posix/regex_internal.c (re_dfa_add_node): Do not initialize
182 the inveclosure node set.
183 * posix/regexec.c (re_search_internal): If nmatch includes unused
184 subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here.
186 * posix/regcomp.c (parse_bracket_exp) [!RE_ENABLE_I18N]:
187 Do build a SIMPLE_BRACKET token.
189 * posix/regexec.c (transit_state_mb): Do not examine nodes
190 where ACCEPT_MB is not set.
192 2005-01-27 Jakub Jelinek <jakub@redhat.com>
194 * stdlib/tst-fmtmsg.c: Include stdlib.h.
195 * stdio-common/tst-fmemopen2.c: Include string.h.
196 * posix/execvp.c: Include stdbool.h.
198 2004-12-13 Paolo Bonzini <bonzini@gnu.org>
200 Separate parsing and creation of the NFA. Avoided recursion on
201 the (very unbalanced) parse tree.
203 * posix/regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest,
204 re_dfa_add_tree_node, mark_opt_subexp_iter): Removed.
205 (optimize_subexps, duplicate_tree, calc_first, calc_next,
206 mark_opt_subexp): Rewritten.
207 (preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes,
208 create_token_tree, free_tree, free_token): New.
209 (analyze): Accept a regex_t *. Invoke the passes via the preorder and
210 postorder generic visitors. Do not initialize the fields in the
211 re_dfa_t that represent the transitions.
212 (free_dfa_content): Use free_token.
213 (re_compile_internal): Analyze before UTF-8 optimizations. Do not
214 include optimization of subexpressions.
215 (create_initial_state): Fetch the DFA node index from the first node's
217 (optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION.
218 Return on COMPLEX_BRACKET.
219 (duplicate_node_closure): Fix comment.
220 (duplicate_node): Do not initialize the fields in the
221 re_dfa_t that represent the transitions.
222 (calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP.
223 (create_tree): Remove final argument. All callers adjusted. Rewritten
224 to use create_token_tree.
225 (parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp,
226 build_charclass_op): Use create_tree or create_token_tree instead
227 of re_dfa_add_tree_node.
228 (parse_dup_op): Likewise. Also free the tree using free_tree for
229 "<re>{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent
230 to "a|". Adjust invocation of mark_opt_subexp.
231 (parse_sub_exp): Create a single SUBEXP node.
232 * posix/regex_internal.c (re_dfa_add_node): Remove last parameter,
233 always perform as if it was 1. Do not initialize OPT_SUBEXP and
234 DUPLICATED, and initialize the DFA fields representing the transitions.
235 * posix/regex_internal.h (re_dfa_add_node): Adjust prototype.
236 (re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens
237 section. Add a tree-only code SUBEXP. Remove OP_DELETED_SUBEXP.
238 (bin_tree_t): Include a full re_token_t for TOKEN. Turn FIRST and
239 NEXT into pointers to trees. Remove ECLOSURE.
241 2004-12-28 Paolo Bonzini <bonzini@gnu.org >
244 * posix/regcomp.c (parse_bracket_exp): Do not modify DFA nodes
245 that were already created.
246 * posix/regex_internal.c (re_dfa_add_node): Set accept_mb field
247 in the token if needed.
248 (create_ci_newstate, create_cd_newstate): Set accept_mb field
249 from the tokens' field.
250 * posix/regex_internal.h (re_token_t): Add accept_mb field.
251 (ACCEPT_MB_NODE): Removed.
252 * posix/regexec.c (proceed_next_node, transit_states_mb,
253 build_sifted_states, check_arrival_add_next_nodes): Use
254 accept_mb instead of ACCEPT_MB_NODE.
256 2005-01-26 Ulrich Drepper <drepper@redhat.com>
258 * debug/chk_fail.c (__chk_fail): Print program name in final message.
260 * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to
261 MSG_NOSIGNAL being in 2.2 kernels.
263 2005-01-26 Jakub Jelinek <jakub@redhat.com>
265 * sysdeps/unix/sysv/linux/i386/sysdep.h
266 (SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm.
269 * posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to...
270 (WORD_DELIM_CONSTRAINT): ...this.
271 (NOT_WORD_DELIM_CONSTRAINT): Define.
272 (re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM,
273 change WORD_DELIM to use WORD_DELIM_CONSTRAINT.
274 * posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM
275 anchor instead of INSIDE_WORD.
276 (parse_expression): Handle NOT_WORD_DELIM constraint.
277 * posix/bug-regex19.c (tests): Adjust tests that relied on \B
278 being inside word instead of not word delim.
279 * posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped
281 * posix/rxspencer/tests: Add some new tests.
283 2005-01-14 GOTO Masanori <gotom@debian.or.jp>
285 * sunrpc/rpc_main.c (s_output): Generate #include <rpc/pmap_clnt.h>
286 irrespective of Cflag.
288 * manual/memory.texi (sbrk): Fix definition.
289 * manual/string.texi (strcasestr): Fix example typo.
291 2005-01-25 Roland McGrath <roland@redhat.com>
293 * sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl.
295 2005-01-23 Roland McGrath <roland@redhat.com>
297 * sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appears
298 in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS.
299 * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]
300 (SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer
301 from %gs:0 and add to that value, rather that direct %gs:OFFSET access.
302 * sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise.
304 2005-01-25 Jakub Jelinek <jakub@redhat.com>
306 * stdlib/fmtmsg.c (addseverity): Remove new_string variable.
307 (free_mem): Don't free string.
308 * stdlib/tst-fmtmsg.c: Include string.h.
309 (main): Add some more tests.
311 2005-01-25 Andreas Schwab <schwab@suse.de>
313 * timezone/asia: Update from tzdata2005c.
314 * timezone/backward: Likewise.
315 * timezone/leapseconds: Likewise.
316 * timezone/northamerica: Likewise.
317 * timezone/southamerica: Likewise.
319 * timezone/private.h: Update from tzcode2005c.
320 * timezone/tzfile.h: Likewise.
321 * timezone/zdump.c: Likewise.
322 * timezone/zic.c: Likewise.
324 2005-01-25 Ulrich Drepper <drepper@redhat.com>
326 * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using
328 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code
330 * elf/rtld.c (_dl_start): Remove RESOLVE definition.
332 2005-01-25 Alan Modra <amodra@bigpond.net.au>
334 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Test
335 sym_map, not sym, against zero.
337 2005-01-24 Ulrich Drepper <drepper@redhat.com>
339 * misc/syslog.c: Moved to...
340 * sysdeps/generic/syslog.c: ...here.
341 [NO_SIGIPE]: Don't install SIGPIPE handler.
342 * sysdeps/unix/sysv/linux/syslog.c: New file.
343 * sysdeps/unix/sysv/linux/kernel-features.h: Define
344 __ASSUME_MSG_NOSIGNAL.
346 2005-01-22 Richard Henderson <rth@redhat.com>
348 * sysdeps/alpha/dl-trampoline.S: New file.
349 * sysdeps/alpha/dl-machine.h: Move PLT trampolines there.
350 Use RESOLVE_MAP instead of RESOLVE to protect relocation code.
351 (elf_machine_runtime_setup): Test for dl_profile non-null.
352 (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
353 * sysdeps/alpha/bits/link.h: New file.
354 * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New.
355 (struct audit_ifaces): Add alpha entries.
356 * elf/tst-auditmod1.c: Add alpha entries.
358 2005-01-22 Ulrich Drepper <drepper@redhat.com>
360 * sysdeps/ia64/dl-machine.h: Remove PLT trampolines here.
361 * sysdeps/ia64/dl-trampoline.S: New file.
363 * sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in
364 La_x86_64_xmm definition.
366 * posix/Makefile: Use CFLAGS-*.os instead of CFLAGS-*.c for frame
368 * stdlib/Makefile (CFLAGS-system.os): Use this instead of
369 CFLAGS-system.c for frame pointer option.
371 2005-01-21 Roland McGrath <roland@redhat.com>
373 * elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS.
374 * sysdeps/i386/dl-machine.h: Update decl.
376 2005-01-21 Jakub Jelinek <jakub@redhat.com>
378 * elf/Makefile: Add rules to build and run tst-align2.
379 * elf/tst-align2.c: New test.
380 * elf/tst-alignmod2.c: New file.
381 * sysdeps/powerpc/tst-stack-align.h: New file.
382 * sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame
383 pointer before calling _dl_init.
384 * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
386 2005-01-20 Ulrich Drepper <drepper@redhat.com>
388 * posix/execl.c: Do not allocate potentially large buffers on the
390 * posix/execle.c: Likewise.
391 * posix/execlp.c: Likewise.
392 * posix/execlp.c: Likewise.
393 (script_execute): Removed.
394 (allocate_scripts_argv): New function. Called at most once to
395 allocate memory, not every time a script is run. Adjust caller.
397 * sysdeps/generic/wordexp.c (exec_comm): Add a few
398 TEMP_FAILURE_RETRY. Reorganize code to avoid multiple calls to
400 (exec_comm_child): Can now be inlined.
402 * posix/Makefile: Add -fomit-frame-pointer for a few more files.
403 * stdlib/Makefile: Likewise.
405 2005-01-19 Roland McGrath <roland@redhat.com>
408 * sunrpc/openchild.c (_openchild): Use NULL instead of 0 for trailing
410 Reported by Marcus Meissner <meissner@suse.de>.
412 2005-01-19 Jakub Jelinek <jakub@redhat.com>
414 * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Fix a typo
416 * iconv/strtab.c (strtabfinalize): Likewise.
418 * libio/iofopncook.c (_IO_cookie_seekoff): Add prototype.
420 2005-01-17 Roland McGrath <roland@redhat.com>
422 * nscd/Makefile (LDLIBS-nscd): New variable.
423 ($(objpfx)nscd): Use that instead of selinux-LIBS.
425 * Makeconfig (link-extra-libs): Define just as $(LDLIBS-$(@F)).
426 (link-extra-libs-static): Define to $(link-extra-libs).
427 (link-extra-libs-bounded): Likewise.
429 2005-01-17 Ulrich Drepper <drepper@redhat.com>
431 * include/link.h: Remove stray definition of pltenter.
433 2005-01-16 GOTO Masanori <gotom@debian.or.jp>
435 * sysdeps/unix/rewinddir.c: Reset filepos.
436 * dirent/tst-seekdir.c: Check telldir value after calling rewinddir.
438 2005-01-15 Ulrich Drepper <drepper@redhat.com>
440 * elf/tst-auditmod1.c: Reduce duplication.
442 2005-01-16 Andreas Schwab <schwab@suse.de>
444 * sysdeps/m68k/dl-machine.h: Remove trampoline code. Define
445 ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
446 (elf_machine_runtime_setup): If profile != 0 does not anymore mean
447 GLRO(dl_profile) != NULL.
448 * sysdeps/m68k/dl-trampoline.S: New file.
449 * sysdeps/m68k/bits/link.h: New file.
450 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k
452 * elf/tst-auditmod1.c: Add m68k support.
454 2005-01-14 Ulrich Drepper <drepper@redhat.com>
456 * posix/regcomp.c [!_LIBC] (init_dfa): Fix determining of relevant
457 LC_* variable. Patch by Aharon Robbins <arnold@skeeve.com>.
459 * stdlib/fmtmsg.c (internal_addseverity): Remove incorrect free call.
460 * stdlib/tst-fmtmsg.c (main): Add another addseverity test.
462 2005-01-12 Ulrich Drepper <drepper@redhat.com>
464 * elf/dl-load.c (_dl_map_object_from_fd): We don't have to allow
465 callers from libc anymore.
467 * elf/dl-open.c (dl_open_worker): Pass __RTLD_AUDIT flag from caller
468 to _dl_map_object_deps.
469 * elf/dl-load.c (_dl_map_object_from_fd): Don't change memory
470 protections when loading auditing modules.
472 * dlfcn/dlopen.c (dlopen_doit): Catch invalid mode arguments and fail.
474 * posix/getconf.c: Update copyright year.
475 * nss/getent.c: Likewise.
476 * nscd/nscd_nischeck.c: Likewise.
477 * iconv/iconvconfig.c: Likewise.
478 * iconv/iconv_prog.c: Likewise.
479 * elf/ldconfig.c: Likewise.
480 * catgets/gencat.c: Likewise.
481 * csu/version.c: Likewise.
482 * elf/ldd.bash.in: Likewise.
483 * elf/sprof.c (print_version): Likewise.
484 * locale/programs/locale.c: Likewise.
485 * locale/programs/localedef.c: Likewise.
486 * nscd/nscd.c (print_version): Likewise.
487 * debug/xtrace.sh: Likewise.
488 * malloc/memusage.sh: Likewise.
489 * malloc/mtrace.pl: Likewise.
490 * debug/catchsegv.sh: Likewise.
492 2005-01-11 Thorsten Kukuk <kukuk@suse.de>
494 * sunrpc/svc_tcp.c (svctcp_create): Call listen with SOMAXCONN
496 * sunrpc/svc_unix.c (svcunix_create): Likewise.
498 * grp/putgrent.c (putgrent): Don't write 0 as group
499 ID if groupname starts with + or -.
500 * pwd/putpwent.c (putpwent): Don't write 0 as user or
501 group ID if user name starts with + or -.
503 2005-01-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
505 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants.
506 * sysdeps/elf/tst-auditmod1.c: Add sh support.
507 * sysdeps/sh/bits/link.h: New.
508 * sysdeps/sh/dl-machine.h: Remove trampoline code here. Define
509 ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. Remove obsolete comments.
510 (RTLD_START): Define __fpscr_values.
511 * sysdeps/sh/dl-trampoline.S: New file.
512 * sysdeps/sh/sh4/dl-trampoline.S: New file.
513 * sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values.
514 * sysdeps/sh/sh4/dl-machine.h: Remove.
516 2005-01-10 Jakub Jelinek <jakub@redhat.com>
518 * time/tst-strptime.c (day_tests): Add 2 new tests.
519 (test_tm, main): Issue an error instead of segfaulting if
520 strptime returns NULL.
522 2005-01-10 H.J. Lu <hongjiu.lu@intel.com>
524 * sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union.
525 * sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise.
527 2005-01-11 Ulrich Drepper <drepper@redhat.com>
529 * malloc/malloc.h: Remove no-glibc support.
531 2005-01-12 GOTO Masanori <gotom@debian.or.jp>
534 * malloc/malloc.h: Always include features.h.
536 2005-01-10 Roland McGrath <roland@redhat.com>
538 * sysdeps/ia64/fpu/e_logl.c: File removed.
540 * dlfcn/dlfcn.c (init): Fix typo in attribute decl.
542 2005-01-10 Ulrich Drepper <drepper@redhat.com>
544 * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and
545 recognition of last entry.
547 2005-01-09 Ulrich Drepper <drepper@redhat.com>
549 * elf/dl-runtime.c: Include <sys/param.h>.
551 * elf/Makefile (headers): Add bits/link.h.
553 2005-01-09 Andreas Schwab <schwab@suse.de>
555 * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.
557 2005-01-09 Andreas Jaeger <aj@suse.de>
559 * time/strptime_l.c (__strptime_internal): Add braces to avoid
562 * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.
564 * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.
566 2005-01-08 Jakub Jelinek <jakub@redhat.com>
568 * elf/Makefile (generated): Add tst-pie1{,.out,.o}.
570 2005-01-09 Ulrich Drepper <drepper@redhat.com>
572 * elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after
573 those of all the regular objects.
575 * elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and
576 use it to select the r_debug structure for that namespace.
577 * elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize.
578 * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
579 * elf/dl-open.c (_dl_open): Likewise.
580 * elf/rtld.c (dl_main): Likewise.
581 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug
583 (_dl_debug_initialize): Add new parameter in declaration.
585 * elf/dl-close.c (_dl_close): Make sure auditing callbacks are not
586 called for the auditing objects themselves.
587 * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
589 2005-01-07 Ulrich Drepper <drepper@redhat.com>
591 * sysdeps/powerpc/powerpc64/dl-machine.h
592 (elf_machine_runtime_setup): If profile != 0 does not anymore mean
593 GLRO(dl_profile) != NULL.
594 * sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add
596 * sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve):
597 Extend _dl_prof_resolve to add pass extra parameters to
598 _dl_profile_fixup and set up structure with register content.
600 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup):
601 If profile != 0 does not anymore mean GLRO(dl_profile) != NULL.
602 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve):
603 Extend _dl_prof_resolve to add pass extra parameters to
604 _dl_profile_fixup and set up structure with register content.
605 * sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in
606 the register and result structures.
607 * sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields
608 in the 32-bit register and result structures.
610 * sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names.
612 * sysdeps/powerpc/powerpc32/dl-trampoline.S: New file.
613 * sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here.
614 Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
615 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants.
616 * elf/tst-auditmod1.c: Add ppc32 support.
617 * sysdeps/powerpc/powerpc32/bits/link.h: New file.
618 * sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions.
620 * malloc/malloc.c (malloc_printerr): Print program name as part of
623 * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define.
624 * stdlib/stdlib.h: Make realloc with
625 __attribute_warn_unused_result__ instead of __wur.
626 * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__
627 markers as in <stdlib.h>.
629 * libio/stdio.h: Remove __wur from rename and remove.
630 * posix/unistd.h: Remove __wur from dup2.
632 2005-01-03 Andreas Jaeger <aj@suse.de>
634 * elf/Makefile (tests): Revert patch from 2005-01-03.
636 2005-01-07 Ulrich Drepper <drepper@redhat.com>
638 * sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't
639 make __libc_init_first hidden.
641 * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize
642 l_relocated of rtld map.
643 * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file.
644 * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here.
645 Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
646 * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants.
647 * elf/tst-auditmod1.c: Add ppc64 support.
648 * sysdeps/powerpc/powerpc64/bits/link.h: New file.
650 2005-01-06 Roland McGrath <roland@redhat.com>
653 * sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values
654 indicating file-name lookup errors, and return ENOSYS or EBADF instead.
656 2005-01-06 Ulrich Drepper <drepper@redhat.com>
658 * csu/elf-init.c (__libc_csu_fini): Don't do anything here.
659 * sysdeps/generic/libc-start.c: Don't register program destructor here.
661 * dlfcn/Makefile: Add rules to build dlfcn.c.
662 (LDFLAGS-dl.so): Removed.
663 * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
665 * dlfcn/dlmopen.c: Likewise for _dl_open.
666 * dlfcn/dlopen.c: Likewise.
667 * dlfcn/dlopenold.c: Likewise.
668 * elf/dl-libc.c: Likewise for _dl_open and _dl_close.
669 * elf/Makefile (routines): Remove dl-open and dl-close.
670 (dl-routines): Add dl-open, dl-close, and dl-trampoline.
671 Add rules to build and run tst-audit1.
672 * elf/tst-audit1.c: New file.
673 * elf/tst-auditmod1.c: New file.
674 * elf/Versions [libc]: Remove _dl_open and _dl_close.
675 * elf/dl-close.c: Change for use inside ld.so instead of libc.so.
676 * elf/dl-open.c: Likewise.
677 * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
678 signaled by nonzero parameter.
679 * elf/dl-init.c: Fix use of r_state.
680 * elf/dl-load.c: Likewise.
682 * elf/dl-close.c: Add auditing checkpoints.
683 * elf/dl-open.c: Likewise.
684 * elf/dl-fini.c: Likewise.
685 * elf/dl-load.c: Likewise.
686 * elf/dl-sym.c: Likewise.
687 * sysdeps/generic/libc-start.c: Likewise.
688 * elf/dl-object.c: Allocate memory for auditing information.
689 * elf/dl-reloc.c: Remove RESOLV. We now always need the map.
690 Correctly initialize slotinfo.
691 * elf/dynamic-link.h: Adjust after removal of RESOLV.
692 * sysdeps/hppa/dl-lookupcfg.h: Likewise.
693 * sysdeps/ia64/dl-lookupcfg.h: Likewise.
694 * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
695 * elf/dl-runtime.c (_dl_fixup): Little cleanup.
696 (_dl_profile_fixup): New parameters to point to register struct and
697 variable for frame size.
698 Add auditing checkpoints.
699 (_dl_call_pltexit): New function.
700 Don't define trampoline code here.
701 * elf/rtld.c: Recognize LD_AUDIT. Load modules on startup.
702 Remove all the functions from _rtld_global_ro which only _dl_open
703 and _dl_close needed.
704 Add auditing checkpoints.
705 * elf/link.h: Define symbols for auditing interfaces.
706 * include/link.h: Likewise.
707 * include/dlfcn.h: Define __RTLD_AUDIT.
708 Remove prototypes for _dl_open and _dl_close.
709 Adjust access to argc and argv in libdl.
710 * dlfcn/dlfcn.c: New file.
711 * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
713 * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
714 * sysdeps/generic/unsecvars.h: Add LD_AUDIT.
715 * sysdeps/i386/dl-machine.h: Remove trampoline code here.
716 Adjust for removal of RESOLVE.
717 * sysdeps/x86_64/dl-machine.h: Likewise.
718 * sysdeps/generic/dl-trampoline.c: New file.
719 * sysdeps/i386/dl-trampoline.c: New file.
720 * sysdeps/x86_64/dl-trampoline.c: New file.
722 * sysdeps/generic/dl-tls.c: Cleanups. Fixup for dtv_t change.
724 * sysdeps/generic/libc-tls.c: Likewise.
726 * sysdeps/arm/bits/link.h: Renamed to ...
727 * sysdeps/arm/bits/linkmap.h: ...this.
728 * sysdeps/generic/bits/link.h: Renamed to...
729 * sysdeps/generic/bits/linkmap.h: ...this.
730 * sysdeps/hppa/bits/link.h: Renamed to...
731 * sysdeps/hppa/bits/linkmap.h: ...this.
732 * sysdeps/i386/bits/link.h: Renamed to...
733 * sysdeps/i386/bits/linkmap.h: ...this.
734 * sysdeps/ia64/bits/link.h: Renamed to...
735 * sysdeps/ia64/bits/linkmap.h: ...this.
736 * sysdeps/s390/bits/link.h: Renamed to...
737 * sysdeps/s390/bits/linkmap.h: ...this.
738 * sysdeps/sh/bits/link.h: Renamed to...
739 * sysdeps/sh/bits/linkmap.h: ...this.
740 * sysdeps/x86_64/bits/link.h: Renamed to...
741 * sysdeps/x86_64/bits/linkmap.h: ...this.
743 * posix/unistd.h: Declare ftruncate for POSIX 2003. [BZ #640]
745 2004-12-22 Steven Munroe <sjmunroe@us.ibm.com>
747 * math/libm-test.inc (rint_test_tonearest): New test.
748 (rint_test_towardzero): New test.
749 (rint_test_downward): New test.
750 (rint_test_upward): New test.
751 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case.
752 Remove redundant const values.
753 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case.
754 Remove redundant const values. Use float const.
755 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case.
756 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case.
758 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case.
759 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case.
761 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case.
762 Remove redundant const values.
763 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case.
764 Remove redundant const values. Use float const.
765 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case.
766 Remove redundant const values.
767 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case.
768 Remove redundant const values. Use float const.
769 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword
770 alignment. Fix -0.0 case. Remove redundant const values.
771 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword
772 alignment. Fix -0.0 case. Remove redundant const values.
774 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword
775 alignment. Fix -0.0 case.
776 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword
777 alignment. Fix -0.0 case. Use float const.
778 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword
779 alignment. Fix -0.0 case.
780 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword
781 alignment. Fix -0.0 case. Use float const.
782 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword
783 alignment. Fix -0.0 case. Remove redundant const values.
784 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword
785 alignment. Fix -0.0 case. Remove redundant const values.
787 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword
788 alignment. Fix -0.0 case.
789 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword
790 alignment. Fix -0.0 case. Remove redundant const values.
793 2005-01-06 Ulrich Drepper <drepper@redhat.com>
795 * misc/sys/cdefs.h: Define __wur.
796 * libio/stdio.h: Use __wur for a number of interfaces.
797 * posix/unistd.h: Likewise.
798 * stdlib/stdlib.h: Likewise.
800 2004-12-29 Jakub Jelinek <jakub@redhat.com>
802 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use
803 libc_hidden_proto instead of HIDDEN_PROTO.
804 * sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove.
805 (__libm_error_support): If ASSEMBLER and in libc, define to
806 HIDDEN_JUMPTARGET(__libm_error_support).
808 2004-12-28 David Mosberger <davidm@hpl.hp.com>
810 * sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro.
811 (sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l}
812 with $(duplicated-routines).
813 (libm-sysdep_routines): Likewise, but substitute "s_" prefix for
816 2004-12-27 David Mosberger <davidm@hpl.hp.com>
818 * sysdeps/ia64/fpu/libm-symbols.h: Add include of <sysdep.h> and
819 undefine "ret" macro. Add __libm_error_support hidden definitions.
821 * sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment. Add
822 missing portion of copyright statement.
823 * sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise.
824 * sysdeps/ia64/fpu/e_lgammal_r.c: Likewise.
826 * sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment. Add
827 missing portion of copyright statement.
828 (__ieee754_lgamma): Rename from lgamma(). Make lgamma() a weak alias.
829 (__ieee754_gamma): Likewise.
830 * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
831 * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
833 2004-12-09 H. J. Lu <hjl@lucon.org>
835 * sysdeps/ia64/fpu/s_nextafterl.c: Remove.
836 * sysdeps/ia64/fpu/s_nexttoward.c: Likewise.
837 * sysdeps/ia64/fpu/s_nexttowardf.c: Likewise.
838 * sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c).
839 * sysdeps/ia64/fpu/e_expl.S: Likewise.
840 * sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S).
842 2004-11-18 David Mosberger <davidm@hpl.hp.com>
844 * sysdeps/ia64/fpu/README: New file.
845 * sysdeps/ia64/fpu/gen_import_file_list: New file.
846 * sysdeps/ia64/fpu/import_check: Likewise.
847 * sysdeps/ia64/fpu/import_diffs: Likewise.
848 * sysdeps/ia64/fpu/import_file.awk: Likewise.
849 * sysdeps/ia64/fpu/import_intel_libm: Likewise.
850 * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
852 * sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+.
853 * sysdeps/ia64/fpu/e_acosf.S: Likewise.
854 * sysdeps/ia64/fpu/e_acosl.S: Likewise.
855 * sysdeps/ia64/fpu/e_asin.S: Likewise.
856 * sysdeps/ia64/fpu/e_asinf.S: Likewise.
857 * sysdeps/ia64/fpu/e_asinl.S: Likewise.
858 * sysdeps/ia64/fpu/e_atan2.S: Likewise.
859 * sysdeps/ia64/fpu/e_atan2f.S: Likewise.
860 * sysdeps/ia64/fpu/e_cosh.S: Likewise.
861 * sysdeps/ia64/fpu/e_coshf.S: Likewise.
862 * sysdeps/ia64/fpu/e_coshl.S: Likewise.
863 * sysdeps/ia64/fpu/e_exp.S: Likewise.
864 * sysdeps/ia64/fpu/e_expf.S: Likewise.
865 * sysdeps/ia64/fpu/e_fmod.S: Likewise.
866 * sysdeps/ia64/fpu/e_fmodf.S: Likewise.
867 * sysdeps/ia64/fpu/e_fmodl.S: Likewise.
868 * sysdeps/ia64/fpu/e_hypot.S: Likewise.
869 * sysdeps/ia64/fpu/e_hypotf.S: Likewise.
870 * sysdeps/ia64/fpu/e_hypotl.S: Likewise.
871 * sysdeps/ia64/fpu/e_log.S: Likewise.
872 * sysdeps/ia64/fpu/e_log2.S: Likewise.
873 * sysdeps/ia64/fpu/e_log2f.S: Likewise.
874 * sysdeps/ia64/fpu/e_log2l.S: Likewise.
875 * sysdeps/ia64/fpu/e_logf.S: Likewise.
876 * sysdeps/ia64/fpu/e_pow.S: Likewise.
877 * sysdeps/ia64/fpu/e_powf.S: Likewise.
878 * sysdeps/ia64/fpu/e_powl.S: Likewise.
879 * sysdeps/ia64/fpu/e_remainder.S: Likewise.
880 * sysdeps/ia64/fpu/e_remainderf.S: Likewise.
881 * sysdeps/ia64/fpu/e_remainderl.S: Likewise.
882 * sysdeps/ia64/fpu/e_scalb.S: Likewise.
883 * sysdeps/ia64/fpu/e_scalbf.S: Likewise.
884 * sysdeps/ia64/fpu/e_scalbl.S: Likewise.
885 * sysdeps/ia64/fpu/e_sinh.S: Likewise.
886 * sysdeps/ia64/fpu/e_sinhf.S: Likewise.
887 * sysdeps/ia64/fpu/e_sinhl.S: Likewise.
888 * sysdeps/ia64/fpu/e_sqrt.S: Likewise.
889 * sysdeps/ia64/fpu/e_sqrtf.S: Likewise.
890 * sysdeps/ia64/fpu/e_sqrtl.S: Likewise.
891 * sysdeps/ia64/fpu/libm_error.c: Likewise.
892 * sysdeps/ia64/fpu/libm_reduce.c: Likewise.
893 * sysdeps/ia64/fpu/libm_support.h: Likewise.
894 * sysdeps/ia64/fpu/s_atan.S: Likewise.
895 * sysdeps/ia64/fpu/s_atanf.S: Likewise.
896 * sysdeps/ia64/fpu/s_atanl.S: Likewise.
897 * sysdeps/ia64/fpu/s_cbrt.S: Likewise.
898 * sysdeps/ia64/fpu/s_cbrtf.S: Likewise.
899 * sysdeps/ia64/fpu/s_cbrtl.S: Likewise.
900 * sysdeps/ia64/fpu/s_ceil.S: Likewise.
901 * sysdeps/ia64/fpu/s_ceilf.S: Likewise.
902 * sysdeps/ia64/fpu/s_ceill.S: Likewise.
903 * sysdeps/ia64/fpu/s_cos.S: Likewise.
904 * sysdeps/ia64/fpu/s_cosf.S: Likewise.
905 * sysdeps/ia64/fpu/s_cosl.S: Likewise.
906 * sysdeps/ia64/fpu/s_expm1.S: Likewise.
907 * sysdeps/ia64/fpu/s_expm1f.S: Likewise.
908 * sysdeps/ia64/fpu/s_expm1l.S: Likewise.
909 * sysdeps/ia64/fpu/s_fabs.S: Likewise.
910 * sysdeps/ia64/fpu/s_fabsf.S: Likewise.
911 * sysdeps/ia64/fpu/s_fabsl.S: Likewise.
912 * sysdeps/ia64/fpu/s_floor.S: Likewise.
913 * sysdeps/ia64/fpu/s_floorf.S: Likewise.
914 * sysdeps/ia64/fpu/s_floorl.S: Likewise.
915 * sysdeps/ia64/fpu/s_frexp.c: Likewise.
916 * sysdeps/ia64/fpu/s_frexpf.c: Likewise.
917 * sysdeps/ia64/fpu/s_frexpl.c: Likewise.
918 * sysdeps/ia64/fpu/s_ilogb.S: Likewise.
919 * sysdeps/ia64/fpu/s_ilogbf.S: Likewise.
920 * sysdeps/ia64/fpu/s_ilogbl.S: Likewise.
921 * sysdeps/ia64/fpu/s_log1p.S: Likewise.
922 * sysdeps/ia64/fpu/s_log1pf.S: Likewise.
923 * sysdeps/ia64/fpu/s_log1pl.S: Likewise.
924 * sysdeps/ia64/fpu/s_logb.S: Likewise.
925 * sysdeps/ia64/fpu/s_logbf.S: Likewise.
926 * sysdeps/ia64/fpu/s_logbl.S: Likewise.
927 * sysdeps/ia64/fpu/s_modf.S: Likewise.
928 * sysdeps/ia64/fpu/s_modff.S: Likewise.
929 * sysdeps/ia64/fpu/s_modfl.S: Likewise.
930 * sysdeps/ia64/fpu/s_nearbyint.S: Likewise.
931 * sysdeps/ia64/fpu/s_nearbyintf.S: Likewise.
932 * sysdeps/ia64/fpu/s_nearbyintl.S: Likewise.
933 * sysdeps/ia64/fpu/s_rint.S: Likewise.
934 * sysdeps/ia64/fpu/s_rintf.S: Likewise.
935 * sysdeps/ia64/fpu/s_rintl.S: Likewise.
936 * sysdeps/ia64/fpu/s_round.S: Likewise.
937 * sysdeps/ia64/fpu/s_roundf.S: Likewise.
938 * sysdeps/ia64/fpu/s_roundl.S: Likewise.
939 * sysdeps/ia64/fpu/s_significand.S: Likewise.
940 * sysdeps/ia64/fpu/s_significandf.S: Likewise.
941 * sysdeps/ia64/fpu/s_significandl.S: Likewise.
942 * sysdeps/ia64/fpu/s_tan.S: Likewise.
943 * sysdeps/ia64/fpu/s_tanf.S: Likewise.
944 * sysdeps/ia64/fpu/s_tanl.S: Likewise.
945 * sysdeps/ia64/fpu/s_trunc.S: Likewise.
946 * sysdeps/ia64/fpu/s_truncf.S: Likewise.
947 * sysdeps/ia64/fpu/s_truncl.S: Likewise.
949 * sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+.
950 * sysdeps/ia64/fpu/e_acoshf.S: Likewise.
951 * sysdeps/ia64/fpu/e_acoshl.S: Likewise.
952 * sysdeps/ia64/fpu/e_atanh.S: Likewise.
953 * sysdeps/ia64/fpu/e_atanhf.S: Likewise.
954 * sysdeps/ia64/fpu/e_atanhl.S: Likewise.
955 * sysdeps/ia64/fpu/e_exp10.S: Likewise.
956 * sysdeps/ia64/fpu/e_exp10f.S: Likewise.
957 * sysdeps/ia64/fpu/e_exp10l.S: Likewise.
958 * sysdeps/ia64/fpu/e_exp2.S: Likewise.
959 * sysdeps/ia64/fpu/e_exp2f.S: Likewise.
960 * sysdeps/ia64/fpu/e_exp2l.S: Likewise.
961 * sysdeps/ia64/fpu/e_lgamma_r.S: Likewise.
962 * sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise.
963 * sysdeps/ia64/fpu/e_lgammal_r.S: Likewise.
964 * sysdeps/ia64/fpu/e_logl.S: Likewise.
965 * sysdeps/ia64/fpu/libm_frexp.S: Likewise.
966 * sysdeps/ia64/fpu/libm_frexpf.S: Likewise.
967 * sysdeps/ia64/fpu/libm_frexpl.S: Likewise.
968 * sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise.
969 * sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise.
970 * sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise.
971 * sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise.
972 * sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise.
973 * sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise.
974 * sysdeps/ia64/fpu/libm_lgamma.S: Likewise.
975 * sysdeps/ia64/fpu/libm_lgammaf.S: Likewise.
976 * sysdeps/ia64/fpu/libm_lgammal.S: Likewise.
977 * sysdeps/ia64/fpu/libm_sincos.S: Likewise.
978 * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
979 * sysdeps/ia64/fpu/libm_sincosf.S: Likewise.
980 * sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
981 * sysdeps/ia64/fpu/libm_scalblnf.S: Likewise.
982 * sysdeps/ia64/fpu/s_asinh.S: Likewise.
983 * sysdeps/ia64/fpu/s_asinhf.S: Likewise.
984 * sysdeps/ia64/fpu/s_asinhl.S: Likewise.
985 * sysdeps/ia64/fpu/s_erf.S: Likewise.
986 * sysdeps/ia64/fpu/s_erfc.S: Likewise.
987 * sysdeps/ia64/fpu/s_erfcf.S: Likewise.
988 * sysdeps/ia64/fpu/s_erfcl.S: Likewise.
989 * sysdeps/ia64/fpu/s_erff.S: Likewise.
990 * sysdeps/ia64/fpu/s_erfl.S: Likewise.
991 * sysdeps/ia64/fpu/s_fdim.S: Likewise.
992 * sysdeps/ia64/fpu/s_fdimf.S: Likewise.
993 * sysdeps/ia64/fpu/s_fdiml.S: Likewise.
994 * sysdeps/ia64/fpu/s_fma.S: Likewise.
995 * sysdeps/ia64/fpu/s_fmaf.S: Likewise.
996 * sysdeps/ia64/fpu/s_fmal.S: Likewise.
997 * sysdeps/ia64/fpu/s_fmax.S: Likewise.
998 * sysdeps/ia64/fpu/s_fmaxf.S: Likewise.
999 * sysdeps/ia64/fpu/s_fmaxl.S: Likewise.
1000 * sysdeps/ia64/fpu/s_ldexp.c: Likewise.
1001 * sysdeps/ia64/fpu/s_ldexpf.c: Likewise.
1002 * sysdeps/ia64/fpu/s_ldexpl.c: Likewise.
1003 * sysdeps/ia64/fpu/s_nextafter.S: Likewise.
1004 * sysdeps/ia64/fpu/s_nextafterf.S: Likewise.
1005 * sysdeps/ia64/fpu/s_nextafterl.S: Likewise.
1006 * sysdeps/ia64/fpu/s_nexttoward.S: Likewise.
1007 * sysdeps/ia64/fpu/s_nexttowardf.S: Likewise.
1008 * sysdeps/ia64/fpu/s_nexttowardl.S: Likewise.
1009 * sysdeps/ia64/fpu/s_tanh.S: Likewise.
1010 * sysdeps/ia64/fpu/s_tanhf.S: Likewise.
1011 * sysdeps/ia64/fpu/s_tanhl.S: Likewise.
1012 * sysdeps/ia64/fpu/s_scalblnf.c: Likewise.
1013 * sysdeps/ia64/fpu/w_lgamma.c: Likewise.
1014 * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
1015 * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
1016 * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
1017 * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
1018 * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
1020 * sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file.
1021 * sysdeps/ia64/fpu/e_gammaf_r.c: Likewise.
1022 * sysdeps/ia64/fpu/e_gammal_r.c: Likewise.
1023 * sysdeps/ia64/fpu/w_acosh.c: Likewise.
1024 * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
1025 * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
1026 * sysdeps/ia64/fpu/w_atanh.c: Likewise.
1027 * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
1028 * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
1029 * sysdeps/ia64/fpu/w_exp10.c: Likewise.
1030 * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
1031 * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
1032 * sysdeps/ia64/fpu/w_exp2.c: Likewise.
1033 * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
1034 * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
1035 * sysdeps/ia64/fpu/w_expl.c: Likewise.
1036 * sysdeps/ia64/fpu/e_expl.S: Likewise.
1037 * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
1038 * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
1039 * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
1040 * sysdeps/ia64/fpu/w_log2.c: Likewise.
1041 * sysdeps/ia64/fpu/w_log2f.c: Likewise.
1042 * sysdeps/ia64/fpu/w_log2l.c: Likewise.
1043 * sysdeps/ia64/fpu/w_sinh.c: Likewise.
1044 * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
1045 * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
1047 * sysdeps/ia64/fpu/libm_atan2_reg.S: Remove.
1048 * sysdeps/ia64/fpu/s_ldexp.S: Likewise.
1049 * sysdeps/ia64/fpu/s_ldexpf.S: Likewise.
1050 * sysdeps/ia64/fpu/s_ldexpl.S: Likewise.
1051 * sysdeps/ia64/fpu/s_scalbn.S: Likewise.
1052 * sysdeps/ia64/fpu/s_scalbnf.S: Likewise.
1053 * sysdeps/ia64/fpu/s_scalbnl.S: Likewise.
1055 * sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file.
1056 * sysdeps/ia64/fpu/s_sincosf.c: Likewise.
1057 * sysdeps/ia64/fpu/s_sincosl.c: Likewise.
1059 * sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment.
1061 * sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l}
1062 alias for use by libm_error.c
1064 * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove
1065 libm_atan2_reg, libm_tan, libm_frexp4{f,l}.
1066 Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l},
1067 libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l},
1068 libm_scalbn{,f,l}, libm_scalblnf.
1069 (sysdep_routines): Remove libm_frexp4{,f,l}.
1070 Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}.
1071 (sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__,
1072 _D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and
1073 -DSIZE_LONG_LONG_INT_64.
1075 2005-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1077 * elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and
1078 l_text_end are set for a VDSO with a single PT_LOAD entry.
1080 2005-01-05 Ulrich Drepper <drepper@redhat.com>
1082 * libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as
1083 invalid to disable optimizations in fileops which won't work here.
1084 (_IO_cookie_jumps): Use it.
1085 (_IO_old_cookie_jumps): Likewise.
1086 * libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
1087 not the return value.
1088 * stdio-common/Makefile (tests): Add tst-fmemopen2.
1089 * stdio-common/tst-fmemopen2.c: New file.
1091 * sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD.
1093 2005-01-05 Roland McGrath <roland@redhat.com>
1095 * configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ...
1096 * sysdeps/i386/configure.in: ... here. New file.
1098 2005-01-03 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't
1101 initialize __environ again.
1102 * stdlib/Makefile: Add rules to build and run tst-putenv.
1103 * stdlib/tst-putenv.c: New file.
1104 * stdlib/tst-putenvmod.c: New file.
1106 * sysdeps/unix/sysv/linux/init-first.c: Clean file up. Don't
1107 define unnecessary wrappers or aliases of static functions.
1109 2005-01-03 Andreas Jaeger <aj@suse.de>
1111 * csu/Makefile (generated): Add start.os and start.ob.
1113 * elf/Makefile (tests): Change rule for tst-pie1 so that make
1116 2004-12-29 Roland McGrath <roland@redhat.com>
1119 * sysdeps/unix/alarm.c (alarm): Round return value to nearest rather
1120 than always up; when nearest is zero, round up to one.
1122 2004-12-28 Ulrich Drepper <drepper@redhat.com>
1124 * po/es.po: Update from translation team.
1126 * sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo.
1128 2004-12-27 Ulrich Drepper <drepper@redhat.com>
1130 * include/signal.h: Define __sigemptyset.
1132 2004-04-27 Paolo Bonzini <bonzini@gnu.org>
1134 * posix/regex_internal.h (struct re_dfastate_t): Make
1135 word_trtable a pointer to the 512-item transition table.
1136 * posix/regexec.c (build_trtable): Fill in either state->trtable
1137 or state->word_trtable. Return a boolean indicating success.
1138 (transit_state): Expect state->trtable to be a 256-item
1139 transition table. Reorganize code to have less tests in
1140 the common case, and to save an indentation level.
1141 * posix/regex_internal.c (free_state): Free word_trtable.
1143 2004-12-21 Jakub Jelinek <jakub@redhat.com>
1145 * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when
1146 calling fn is 16 byte aligned.
1147 * sysdeps/i386/tst-stack-align.h: New file.
1149 * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
1150 (ecvt_r): Special case denormals.
1151 * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
1152 * misc/tst-efgcvt.c: Include float.h.
1153 (ecvt_tests): Add 2 new tests.
1155 2004-12-20 Roland McGrath <roland@frob.com>
1157 * version.h (RELEASE, VERSION): development, 2.3.90
1158 * include/features.h (__GLIBC_MINOR__): Now 4.
1160 2004-12-20 Jakub Jelinek <jakub@redhat.com>,
1161 Jim Gifford <giffordj@linkline.com>
1164 * sysdeps/mips/Makefile (librt-sysdep_routines): Add.
1165 * sysdeps/unix/mips/rt-sysdep.S: New file.
1167 2004-12-19 Roland McGrath <roland@redhat.com>
1169 * iconv/Makefile (test-iconvconfig): New target.
1170 [$(cross-compiling) != yes] (xtests): Depend on it.
1172 * iconv/iconvconfig.c (nostdlib, output_file, output_file_len):
1174 (options, parse_opt, main): Take new options --nostdlib and
1175 --output/-o to set them. Under --nostdlib, skip GCONV_PATH dirs.
1176 (write_output): If output_file is set, write the output there.
1178 2004-12-19 Andreas Jaeger <aj@suse.de>
1181 * inet/netinet/in.h: Use __interface_addr instead of __interface.
1184 * sunrpc/xcrypt.c (passwd2des_internal): Make it hidden instead of
1187 2004-12-19 Roland McGrath <roland@frob.com>
1189 * version.h (VERSION): 2.3.4.
1190 * README.template: Various updates.
1191 * README: Regenerated.
1192 * NEWS: Mention ports.
1193 * README-alpha: File removed.
1196 * locale/langinfo.h: Comment fixes.
1198 2004-12-17 Ulrich Drepper <drepper@redhat.com>
1200 * po/ja.po: Update from translation team.
1202 2004-12-17 Richard Henderson <rth@redhat.com>
1204 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support
1205 for NPTL where the PID is stored at userlevel and needs to be
1206 reset when CLONE_THREAD is not used.
1208 2004-12-17 Jakub Jelinek <jakub@redhat.com>
1210 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
1212 2004-12-17 Andreas Jaeger <aj@suse.de>
1214 * math/libm-test.inc (atan2_test): Compute value with 36 digits.
1215 * sysdeps/alpha/fpu/libm-test-ulps: Adjust for changed result.
1216 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1217 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
1218 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
1219 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
1220 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1222 2004-12-16 Ulrich Drepper <drepper@redhat.com>
1224 * stdlib/tst-setcontext.c: Enlarge st1 and st2 arrays.
1226 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
1229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
1230 (__novec_getcontext): Fix typo in store of fp29.
1231 (__getcontext): Fix typo in store of fp29.
1232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1233 (__novec_swapcontext): Fix typo in store of fp29.
1234 (__swapcontext): Fix typo in store of fp29.
1236 2004-12-17 GOTO Masanori <gotom@debian.or.jp>
1238 * sysdeps/unix/sysv/linux/dl-osinfo.h (DL_SYSDEP_OSCHECK): Fix
1241 2004-12-16 Roland McGrath <roland@redhat.com>
1243 * nscd/Makefile ($(objpfx)nscd): Don't depend on $(selinux-LIBS),
1244 which is usually a -lselinux that make will resolve wrongly.
1246 2004-12-16 Andreas Jaeger <aj@suse.de>
1248 * math/math.h: Use #if defined to not receive warnings about
1251 2004-12-16 Jakub Jelinek <jakub@redhat.com>
1253 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
1254 for NPTL where the PID is stored at userlevel and needs to be reset
1255 when CLONE_THREAD is not used.
1257 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1258 (SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
1260 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
1261 sysdep-cancel.h instead of sysdep.h. Handle cancellation.
1262 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
1264 * sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
1266 2004-12-15 Jakub Jelinek <jakub@redhat.com>
1268 * sysdeps/unix/sysv/linux/gethostid.c: Make bi-arch safe.
1270 2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
1272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
1273 alignment. Clean up flag bit tests.
1274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
1275 alignment. Clean up flag bit tests. Remove redundent SP assignment.
1276 Add TOC register save/restore around function call.
1278 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
1280 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
1282 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
1284 * sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
1285 aligned_save_vmx symbol local.
1287 2004-12-15 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/i386/i486/bits/string.h (__strncat_g): Fix i686
1292 2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
1294 * Makeconfig (libunwind): New.
1295 (libgcc_eh): Add $(libunwind).
1296 (gnulib): Always set to -lgcc $(libgcc_eh).
1297 (static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
1298 (libc.so-gnulib): New.
1299 * Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
1301 * configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
1302 uses -lunwind for static binaries.
1304 2004-06-05 Joseph S. Myers <jsm@polyomino.org.uk>
1306 * malloc/Makefile (install-bin): Remove memusage.
1307 (install-bin-script): Add memusage.
1309 2004-12-15 Jakub Jelinek <jakub@redhat.com>
1311 * nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
1312 not libnsl_hidden_proto.
1314 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
1315 for NPTL where the PID is stored at userlevel and needs to be reset
1316 when CLONE_THREAD is not used.
1317 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
1319 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
1320 and restore r2 around call to fn.
1322 2004-12-15 Andreas Jaeger <aj@suse.de>
1324 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
1325 of static, add always_inline attribute.
1326 (elf_machine_rela_relative): Likewise.
1327 (elf_machine_lazy_rel): Likewise.
1329 2004-12-15 Ulrich Drepper <drepper@redhat.com>
1331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
1332 for pid caching in nptl.
1334 2004-12-14 Ulrich Drepper <drepper@redhat.com>
1336 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
1337 for pid caching in nptl.
1339 2004-10-18 Maciej W. Rozycki <macro@mips.com>
1341 * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
1342 __NTH instead of __THROW in the inline definition.
1343 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
1345 * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
1347 * sysdeps/unix/sysv/linux/mips/bits/mman.h
1348 (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
1350 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1352 * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
1353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
1354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
1355 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
1356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
1357 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
1358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
1359 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
1362 2004-10-19 Wolfram Gloger <wg@malloc.de>
1364 * malloc/hooks.c (mem2chunk_check, top_check): Handle
1365 non-contiguous arena. Reported by Michael Dalton
1366 <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
1368 2004-12-14 Jakub Jelinek <jakub@redhat.com>
1370 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
1371 underscore from GETCONF_DIR filenames.
1373 2004-12-13 Ulrich Drepper <drepper@redhat.com>
1375 * po/de.po: Update from translation team.
1377 * nss/getnssent.c (__nss_getent): Double buffer size each round to
1378 avoid problems with delays for some people's huge entries.
1379 * nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
1381 2004-12-13 Jakub Jelinek <jakub@redhat.com>
1383 * posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
1384 $GETCONF_DIR/_ to spec.
1385 * posix/confstr.c (confstr): Remove leading underscores for
1386 _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
1388 2004-12-12 Ulrich Drepper <drepper@redhat.com>
1390 * elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
1391 mapping start. It must take the actual pagesize into account, not
1392 the alignment in the file.
1394 2004-12-11 Ulrich Drepper <drepper@redhat.com>
1396 * malloc/malloc.c (_int_realloc): Add checks for corrupted memory.
1397 (_int_free): Make clear message are result of free() calls.
1399 * malloc/malloc.c (_int_realloc): Remove unnecessary tests for
1400 oldmem and size == 0.
1402 2004-12-10 Ulrich Drepper <drepper@redhat.com>
1404 * malloc/arena.c (arena_get2): Prevent endless loop if arenas and
1405 list lock are taken.
1407 2004-12-08 Thorsten Kukuk <kukuk@suse.de>
1409 * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r):
1410 Add check if the value is not an empty string. [BZ #597]
1412 2004-11-29 Jakub Jelinek <jakub@redhat.com>
1414 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): If densize > 2
1415 and numsize < densize, always shift num up by empty + 1 limbs.
1417 2004-12-07 Paolo Bonzini <bonzini@gnu.org>
1419 * posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
1420 nodes. Pass the pushed node to push_fail_stack.
1421 (push_fail_stack): Accept a single node rather than an array
1422 of two epsilon destinations.
1423 (build_sifted_states): Only walk non-epsilon nodes.
1424 (check_arrival): Don't pass epsilon nodes to
1425 check_arrival_add_next_nodes.
1426 (check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
1428 (check_node_accept): Do expensive checks later.
1429 (add_epsilon_src_nodes): Cache result of merging the inveclosures.
1430 * posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
1432 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
1433 re_string_context_at, re_string_peek_byte_case,
1434 re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
1436 * posix/regex_internal.c (create_newstate_common): Remove.
1437 (register_state): Move part of it here. Initialize non_eps_nodes.
1438 (free_state): Free inveclosure and non_eps_nodes.
1439 (create_cd_newstate, create_ci_newstate): Allocate the new
1442 2004-12-09 Ulrich Drepper <drepper@redhat.com>
1444 * malloc/malloc.c (public_rEALLOc): Add parameter checks.
1445 (_int_free): Provide better error message for invalid pointers.
1447 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1449 * posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
1450 conditionals instead of defined _POSIX_CPUTIME.
1451 (main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
1452 option is available.
1453 * posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
1454 conditionals instead of defined _POSIX_CPUTIME.
1455 (do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
1456 option is available.
1457 * sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
1458 _POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
1461 2004-12-08 Jakub Jelinek <jakub@redhat.com>
1463 * elf/ldd.bash.in: When set -o pipefail is available, use that for
1464 piping to cat; when not, don't use the pipe at all.
1465 Pipe to cat in all cases of running the executable.
1466 When direct running exits with code 5, retry running via ${RTLD}.
1467 * elf/rtld.c (process_envvars): If __libc_enable_secure and
1468 mode != normal, exit with exitcode 5.
1470 2004-12-07 Jakub Jelinek <jakub@redhat.com>
1472 * sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
1473 if it will be actually used.
1475 2004-12-07 Roland McGrath <roland@redhat.com>
1477 * rt/tst-timer5.c (setup_test): New function.
1478 (TEST_CLOCK_MISSING): Use it to punt test if timer_create does not
1479 support CLOCK_MONOTONIC.
1481 2004-12-07 Jakub Jelinek <jakub@redhat.com>
1483 * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
1484 NPTL where the PID is stored at userlevel and needs to be reset when
1485 CLONE_THREAD is not used. Restore gp before calling _exit.
1487 2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1489 * sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
1490 starting a new thread. Add support for NPTL where the PID is stored
1491 at userlevel and needs to be reset when CLONE_THREAD is not used.
1493 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1495 * elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
1496 and LD_DYNAMIC_WEAK if __libc_enable_secure.
1497 If __libc_enable_secure, /etc/suid-debug doesn't exist and
1498 program will be actually run, turn off all debugging.
1499 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
1500 LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
1502 2004-12-06 Jakub Jelinek <jakub@redhat.com>
1504 * time/tzset.c (tzset_internal): If + or - is seen,
1505 but no offset after it, reset offset to 0. [BZ #601]
1507 2004-12-06 Ulrich Drepper <drepper@redhat.com>
1509 * libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
1510 _IO_SEEKPOS, saving one indirect jump.
1512 * libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
1513 seek. Remove dead code.
1515 2004-12-02 Jakub Jelinek <jakub@redhat.com>
1517 * libio/Makefile (tests): Add bug-ungetc4.
1518 * libio/bug-ungetc4.c: New test.
1520 2004-12-06 Roland McGrath <roland@redhat.com>
1522 * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
1523 for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
1524 Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
1526 * rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
1527 Use them throughout in place of CLOCK_REALTIME and nanosleep.
1528 (do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
1529 non-null, punt the test with a message using the string returned.
1530 * rt/tst-timer5.c: New file.
1531 * rt/Makefile (tests): Add it.
1533 2004-12-01 Paolo Bonzini <bonzini@gnu.org>
1535 * posix/regcomp.c (free_dfa_content, init_dfa): Remove
1536 references to re_dfa_t's subexps field.
1537 (parse_sub_exp, parse_expression): Do not use it. Use
1538 completed_bkref_map instead.
1539 (create_initial_state, peek_token): Store a backreference \N
1541 * posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
1543 (check_subexp_limits): Remove useless condition.
1544 * posix/regex_internal.h (re_subexp_t): Remove.
1545 (re_dfa_t): Remove subexps and subexps_alloc field, add
1546 completed_bkref_map.
1548 2004-12-05 Roland McGrath <roland@frob.com>
1550 * Makeconfig: Comment typo fix.
1552 2004-11-30 Andreas Schwab <schwab@suse.de>
1554 * nis/ypclnt.c (ypprot_err): Remove unused entries.
1556 2004-11-30 Paolo Bonzini <bonzini@gnu.org>
1558 * posix/regexec.c (check_dst_limits_calc_pos_1): Check for
1559 bkref_idx == -1, and don't recurse in that case.
1561 2004-11-30 GOTO Masanori <gotom@debian.or.jp>
1563 * posix/confstr.c: Enclose #error message with double quote
1564 for gcc-3.3 and lower.
1566 2004-12-04 Ulrich Drepper <drepper@redhat.com>
1568 * sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
1569 the PID is stored at userlevel and needs to be reset when CLONE_THREAD
1571 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1573 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
1575 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
1576 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
1577 only a condition and a register.
1578 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
1579 __THUMB_INTERWORK__.
1580 (_dl_start_user): Use BX.
1581 * sysdeps/arm/strlen.S: Use DO_RET.
1582 * sysdeps/unix/arm/brk.S: Likewise.
1583 * sysdeps/unix/arm/fork.S: Likewise.
1584 * sysdeps/unix/arm/sysdep.S: Likewise.
1585 * sysdeps/unix/arm/sysdep.h: Likewise.
1586 * sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
1587 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
1588 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
1589 * sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
1590 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
1591 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
1593 2004-12-02 Roland McGrath <roland@redhat.com>
1595 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
1596 $(lib)-static-only-routines is nonempty.
1597 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
1598 Add a special rule for .oS objects -> _nonshared.a library.
1600 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1602 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
1604 * time/Makefile (tests): Add tst-mktime3.
1605 * time/tst-mktime3.c: New test.
1607 2004-12-01 Jakub Jelinek <jakub@redhat.com>
1609 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
1611 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
1612 normal_bracket label.
1614 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
1616 2004-12-01 Roland McGrath <roland@redhat.com>
1618 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
1619 Do $(make-target-directory).
1621 2004-11-29 Roland McGrath <roland@redhat.com>
1623 * posix/confstr.c: Avoid punctuation in #error text.
1625 2004-11-27 Ulrich Drepper <drepper@redhat.com>
1627 * posix/Makefile (tests): Add tst-sysconf.
1628 * posix/tst-sysconf.c: New file.
1630 * posix/getconf.c (vars): Add support for _SC_IPV6 and
1632 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
1633 and _SC_RAW_SOCKETS.
1634 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
1637 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1639 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
1641 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1643 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
1644 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
1645 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
1646 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
1647 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
1649 2004-11-27 Ulrich Drepper <drepper@redhat.com>
1651 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
1652 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
1654 2004-11-10 Daniel Jacobowitz <dan@debian.org>
1656 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
1657 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
1658 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
1659 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
1660 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
1661 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
1662 _IO_fwrite_internal): Remove incorrect __THROW.
1663 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
1664 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
1665 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
1666 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
1667 _IO_wdo_write_internal, _IO_do_write_internal,
1668 _IO_getline_info_internal, _IO_getline_internal,
1669 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
1670 _IO_close): Likewise.
1672 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1674 * posix/Makefile (generated: Add getconf.speclist.
1675 ($(inst_libexecdir)/getconf): Use getconf.speclist instead of
1677 ($(objpfx)getconf.speclist): New rule.
1678 * posix/getconf.speclist.h: New file.
1680 2004-11-26 Jakub Jelinek <jakub@redhat.com>
1682 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
1683 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
1684 (CFLAGS-getconf.c): New.
1685 ($(inst_libexecdir)/getconf): New.
1686 * posix/confstr.c (confstr): Use __sysconf to query specifications
1687 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
1688 macros defined in bits/environments.h.
1689 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
1691 (__sysconf_check_spec): New routine.
1692 (__sysconf): Use it.
1693 * posix/getconf.c (specs): Change into structure array.
1694 (main): If -v is not given, try to get default from
1695 $(libexecdir)/getconf/default. If specification is not
1696 supported by this getconf, try to execute
1697 $(libexecdir)/getconf/$(specification).
1698 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
1699 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
1700 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
1701 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
1702 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
1703 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
1704 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
1707 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
1710 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
1712 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
1713 (calc_inveclosure): Use re_node_set_insert_last.
1714 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
1715 rather than X?X?X?X?X?.
1716 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
1717 * posix/regex_internal.c (re_node_set_insert_last): New function.
1718 * posix/PCRE.tests: Add testcases.
1720 2004-11-25 Ulrich Drepper <drepper@redhat.com>
1722 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
1724 * posix/confstr.c (confstr): Return appropriate strings for
1725 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
1727 2004-11-05 Maciej W. Rozycki <macro@mips.com>
1729 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
1730 _ABIN32 and _ABI64 for ABI selection throughout.
1731 * sysdeps/mips/elf/start.S: Likewise.
1732 * sysdeps/mips/mips64/__longjmp.c: Likewise.
1733 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
1734 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
1735 * sysdeps/mips/mips64/setjmp.S: Likewise.
1736 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
1737 * sysdeps/mips/sys/regdef.h: Likewise.
1738 * sysdeps/mips/sys/ucontext.h: Likewise.
1739 * sysdeps/unix/mips/sysdep.h: Likewise.
1740 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
1741 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
1742 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
1743 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
1744 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
1745 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
1746 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
1747 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
1748 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
1750 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
1751 ABI selection throughout.
1752 * sysdeps/mips/bits/setjmp.h: Likewise.
1753 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
1754 * sysdeps/mips/machine-gmon.h: Likewise.
1755 * sysdeps/mips/sys/asm.h: Likewise.
1756 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
1757 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
1758 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
1759 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
1760 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
1761 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
1762 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
1763 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
1765 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
1766 included by kernel headers and undo its settings if already
1767 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
1768 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
1769 _MIPS_SIM_ABI64 for compatibility.
1770 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
1771 _ABI64 for ABI selection in generated syscall-list.h
1772 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
1773 and _ABI64 for ABI selection in generated asm-unistd.h.
1774 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
1776 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
1777 an inverted _MIPS_SIM conditional.
1779 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
1781 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
1782 range even if it doesn't match exactly.
1784 2004-11-23 Jakub Jelinek <jakub@redhat.com>
1786 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
1787 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
1789 2004-11-22 Ulrich Drepper <drepper@redhat.com>
1791 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
1792 Patch by Alexander Stohr.
1794 2004-11-22 Jakub Jelinek <jakub@redhat.com>
1796 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
1798 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
1800 2004-11-15 Maciej W. Rozycki <macro@mips.com>
1802 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
1803 Define appropriately based on __WORDSIZE.
1804 [struct siginfo] (__pad0): Add for explicit padding.
1806 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
1809 2004-11-22 Ulrich Drepper <drepper@redhat.com>
1811 * dirent/dirent.h: Add nonnull attributes.
1812 * dlfcn/dlfcn.h: Likewise.
1814 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1816 * sysdeps/ieee754/k_standard.c: Document code 50.
1817 (__kernel_standard) <case 50>: Avoid raising div-by-zero
1820 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
1823 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
1825 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
1826 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
1827 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
1828 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
1829 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1830 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1831 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1832 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
1833 tgamma (0) and tgamma (-0).
1835 2004-11-20 Ulrich Drepper <drepper@redhat.com>
1837 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
1838 the file we already use changed.
1840 * misc/syslog.c: Remove !USE_IN_LIBIO code.
1842 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1844 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
1845 ssignal): Remove __nonnull attribute.
1847 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1849 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
1851 2004-11-20 Ulrich Drepper <drepper@redhat.com>
1853 * signal/signal.h: Add nonnull attributes.
1855 * signal/signal.h: Add deprecated attributes to sigstack,
1856 sigpause, sigblock, sigsetmask, siggetmask.
1858 2004-11-20 Jakub Jelinek <jakub@redhat.com>
1860 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
1861 comma at the end of enum if __USE_BSD is not defined.
1863 2004-11-19 Ulrich Drepper <drepper@redhat.com>
1865 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
1866 which is about to be returned.
1868 * malloc/malloc.c (_int_free): Add a few more cheap tests for
1871 2004-11-17 Randolph Chung <tausq@debian.org>
1873 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
1876 2004-11-18 Jakub Jelinek <jakub@redhat.com>
1879 * posix/regex.h (RE_NO_SUB): New define.
1880 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
1881 (re_dfa_t): Add subexp_map.
1882 * posix/regcomp.c (struct subexp_optimize): New type.
1883 (optimize_subexps): New routine.
1884 (re_compile_internal): Call it.
1885 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
1886 (free_dfa_content): Free subexp_map.
1887 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
1888 * posix/regexec.c (re_search_internal): If subexp_map
1889 is not NULL, duplicate registers as needed.
1890 * posix/Makefile: Add rules to build and run tst-regex2.
1891 * posix/tst-regex2.c: New test.
1892 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
1893 Add some new tests for nested subexpressions.
1895 2004-11-18 Ulrich Drepper <drepper@redhat.com>
1897 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
1898 _IO_FLAGS2_CHECK_PERCENT_N.
1899 * debug/fprintf_chk.c: Adjust all users.
1900 * debug/printf_chk.c: Likewise.
1901 * debug/vfprintf_chk.c: Likewise.
1902 * debug/vprintf_chk.c: Likewise.
1903 * debug/vsnprintf_chk.c: Likewise.
1904 * debug/vsprintf_chk.c: Likewise.
1905 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
1906 * debug/tst-chk1.c: Test detection of missing %N$ formats.
1908 2004-11-15 Jakub Jelinek <jakub@redhat.com>
1910 * posix/bug-regex24.c: Include string.h.
1912 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
1913 and out2 to out. Remove out label. Formatting.
1915 2004-11-15 Ulrich Drepper <drepper@redhat.com>
1917 * include/stdio.h: Do not mark __libc_message as noreturn.
1918 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
1919 fool gcc. Include <stdbool.h>.
1920 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
1921 (__libc_message): Fix typo.
1923 2004-11-13 Ulrich Drepper <drepper@redhat.com>
1925 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
1926 be defined if THREAD_STATS is defined. Remove pad0_ since it does
1927 not align with cache line sizes in general anyway.
1929 2004-11-13 Jakub Jelinek <jakub@redhat.com>
1931 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
1932 are used. Fix computation of num_relative_relocations on RELA
1933 architectures other than IA-64 and Alpha.
1935 2004-11-13 Ulrich Drepper <drepper@redhat.com>
1937 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
1940 2004-11-12 Ulrich Drepper <drepper@redhat.com>
1942 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
1943 (_int_realloc): Call _int_free only if memory parameter is not NULL.
1945 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
1946 which performs the printing and simple format string handling. The
1947 string is written to tty, stderr, syslog in this order, stopping after
1948 the first successful output.
1949 (__libc_fatal): Call __libc_message.
1950 * include/stdio.h: Declare __libc_message.
1951 * malloc/malloc.c (malloc_printerr): Use __libc_message.
1952 * debug/chk_fail.c: Also print message with __libc_message.
1953 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
1954 to the terminal or stderr.
1955 * debug/tst-chk1.c: Likewise.
1957 * posix/Makefile: Remove gpl2lgpl variable.
1959 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
1961 * elf/elf.h: Add 20 bit relocations R_390_*20.
1963 2004-11-12 Jakub Jelinek <jakub@redhat.com>
1965 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
1966 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1967 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1968 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
1969 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1970 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
1972 2004-11-12 Andreas Schwab <schwab@suse.de>
1974 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
1976 2004-11-12 Ulrich Drepper <drepper@redhat.com>
1978 * posix/Makefile (tests): Add bug-regex24.
1979 * posix/bug-regex24.c: New file.
1981 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
1983 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
1984 cut recursive paths. Make exit condition more precise.
1985 (match_ctx_add_entry): Initialize the map.
1986 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
1987 reachable subexpression nodes from each backreference cache entry.
1989 2004-11-10 Jakub Jelinek <jakub@redhat.com>
1991 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
1992 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
1993 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
1994 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
1996 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
1997 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
1998 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
1999 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
2000 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
2001 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
2002 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
2003 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2004 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2005 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2006 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2007 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2008 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2009 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
2010 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
2011 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
2012 Formatting. Change signed int into int.
2013 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
2014 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
2015 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
2016 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
2018 * sysdeps/unix/setxid.h: New file.
2020 * Rules (binaries-static): Add xtests-static.
2021 * Makeconfig (run-program-prefix): Filter also xtests-static.
2023 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
2026 * time/difftime.c: Fix a double-rounding bug on hosts with
2027 64-bit time_t and long double being IEEE double. Also, port
2028 to more valid C99 hosts, even those that have padding bits.
2029 Don't include <values.h> since it is marked as an obsolescent
2030 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
2031 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
2032 (subtract): New static function, that works correctly without
2033 double-rounding, even on hosts with 64-bit time_t. Also cater
2034 to hosts with padding bits.
2035 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
2036 determine whether floating types are wide enough: the old
2037 test (which used sizeof) could in theory report the wrong results
2038 on hosts with padding bits in floating-point values.
2040 2004-11-11 Simon Josefsson <jas@extundo.com>
2043 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
2044 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
2045 strtok_r and __rawmemchr to strch.
2046 (__strtok_r): Use C89 prototype.
2047 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
2050 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
2053 * time/mktime.c (SHR): New macro, which is a portable
2054 substitute for >> that should work even on Crays.
2055 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
2056 Problem reported by Mark D. Baushke in
2057 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
2059 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
2061 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
2062 (match_ctx_clean): ... this function.
2063 (match_ctx_free): Call match_ctx_clean.
2065 * posix/regexec.c (transit_state): Remove the check for
2066 out-of-bounds buffers.
2067 (check_matching): Check here for out-of-bounds buffers.
2068 (re_search_internal): Store into match_kind a set of bits
2069 indicating which incantation of fastmap scanning must be
2070 used. Use a switch statement instead of multiple ifs.
2071 Exit the final "for (;;)" with goto free_return unless
2072 the match succeeded, thus simplifying some conditionals.
2074 * posix/regex_internal.c (re_string_reconstruct,
2075 re_string_context_at): Add several branch predictions for
2076 case-sensitive matching and no transition table being used.
2078 2004-11-10 Ulrich Drepper <drepper@redhat.com>
2080 * posix/tst-waitid.c: Don't use error to print error message, they
2081 won't end up in the .out file.
2083 2004-11-09 Ulrich Drepper <drepper@redhat.com>
2085 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
2086 parameter, used as class for definition.
2087 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
2088 (pw_map_free): Ensure no crash after memory is freed.
2089 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
2090 * nscd/nscd_gethst_r.c: Likewise.
2091 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
2092 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
2094 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
2095 * nscd/nscd_getgr_r.c: Likewise
2096 * nscd/nscd_gethst_r.c: Likewise.
2097 * nscd/nscd_getpw_r.c: Likewise
2099 2004-11-09 Jakub Jelinek <jakub@redhat.com>
2101 * posix/regcomp.c (calc_eclosure_iter): Don't access
2102 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
2103 * posix/rxspencer/tests: Add 5 new tests.
2105 2004-11-09 Ulrich Drepper <drepper@redhat.com>
2107 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
2108 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
2110 2004-11-04 Jakub Jelinek <jakub@redhat.com>
2112 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
2113 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
2114 and if successful set fp->_offset.
2115 * libio/Makefile (tests): Add bug-ungetc3.
2116 * libio/bug-ungetc3.c: New test.
2118 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
2120 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
2121 * sysdeps/mach/hurd/_G_config.h: New file.
2122 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
2125 2004-11-08 Ulrich Drepper <drepper@redhat.com>
2127 * posix/regcomp.c (utf8_sb_map): Define.
2128 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
2130 (init_dfa): Use utf8_sb_map instead of initializing memory when the
2133 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
2135 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
2136 well. Check if it is spelled UTF8 as well as UTF-8, and check
2137 case-insensitively. Set dfa->map_notascii manually when outside
2139 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
2140 optimizations based on map_notascii.
2141 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
2142 || _LIBC]: Include langinfo.h.
2144 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
2146 * posix/regexec.c (check_dst_limits): Hoist computation of the source
2147 and destination bkref_idx out of the loop. Pass it to
2148 check_dst_limits_calc_pos.
2149 (check_dst_limits_calc_pos_1): New function, containing the recursive
2150 loop of check_dst_limits_calc_pos; uses the "more" field of
2151 struct re_backref_cache to control the loop.
2152 (check_dst_limits_calc_pos): Store into "boundaries" the position
2153 relative to lim's start and end positions. Do not accept eclosures,
2154 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
2156 (sift_states_bkref): Use the "more" field of struct re_backref_cache
2157 to control the loop. A big "if" was turned into a continue and the
2158 function was reindented.
2159 (get_subexp): Use the "more" field of struct re_backref_cache
2160 to control the loop.
2161 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
2162 (search_cur_bkref_entry): Return -1 if out of bounds.
2164 * posix/regexec.c (empty_set): Remove.
2165 (sift_states_backward): Remove cur_src variable. Move inner loop
2166 to build_sifted_states.
2167 (build_sifted_states): Extract from sift_states_backward. Do not
2169 (update_cur_sifted_state): Do not use empty_set. Special case
2170 dest_nodes->nelem == 0.
2172 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
2174 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
2175 check_subexp fields. Move limits last.
2176 * posix/regexec.c (match_ctx_clear_flag): Remove.
2177 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
2178 fields. Callers adjusted.
2179 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
2180 (re_search_internal): Remove fast_translate variable.
2181 (update_cur_sifted_state): Pass candidates as the final parameter
2182 to sift_states_bkref.
2183 (sift_states_bkref): Change last unused parameter to be "candidates",
2184 do not fetch candidates into a local variable.
2185 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
2187 Remove loops that set/reset the flag field of backref cache entries.
2188 (check_arrival_add_next_nodes): Use a signed int to hold the return
2189 value of re_node_set_insert.
2190 (group_nodes_into_DFAstates): Likewise.
2191 (match_ctx_add_entry): Do not set the flag field of the new entry.
2193 2004-11-05 Roland McGrath <roland@redhat.com>
2195 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
2196 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
2197 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
2198 [NEED_DL_SYSINFO_DSO] as well.
2199 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
2200 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
2201 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
2202 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
2203 [NEED_DL_SYSINFO_DSO].
2204 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
2205 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
2207 2004-11-05 Roland McGrath <roland@redhat.com>
2209 * manual/errno.texi (Error Codes): Revert last change for now.
2210 * sysdeps/gnu/errlist.c: Regenerated.
2212 2004-11-04 Roland McGrath <roland@frob.com>
2214 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
2215 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
2216 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
2217 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
2219 2004-11-01 Jakub Jelinek <jakub@redhat.com>
2221 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
2222 (elf_fpxregset_t): New type.
2223 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
2224 to unsigned short int.
2225 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2226 (struct user_fpregs_struct): Fix comment.
2227 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
2228 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
2229 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
2230 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
2232 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
2233 (fenv_t): Remove __mxcsr field for -m32.
2235 2004-11-04 Jakub Jelinek <jakub@redhat.com>
2237 * libio/ftello.c (ftello): Don't subtract save_end - save_base
2238 if pos is _IO_pos_BAD.
2239 * libio/ftello64.c (ftello64): Likewise.
2240 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
2241 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
2242 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
2243 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
2244 * libio/ioftell.c (_IO_ftell): Likewise.
2245 Cast to long int instead of off_t when checking for overflow.
2247 2004-11-04 Richard Henderson <rth@redhat.com>
2249 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
2251 (register_dump): Rewrite to generate into a flat buffer instead
2254 2004-11-02 Jakub Jelinek <jakub@redhat.com>
2256 * debug/tst-chk1.c (ret): New volatile variable.
2257 (CHK_FAIL_END): Remove redundant ret setting.
2258 (do_test): Remote ret variable.
2260 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
2262 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
2264 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
2266 * sysdeps/generic/utime.c: Include <stddef.h>.
2268 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
2270 * sysdeps/generic/tempname.c (__path_search): Add missing argument
2273 2004-11-02 Jakub Jelinek <jakub@redhat.com>
2275 * include/features.h (__USE_FORTIFY_LEVEL): Also set for Red Hat
2276 GCC 3.4.x-RH >= 3.4.2-8.
2277 * libio/bits/features.h (printf, fprintf, vprintf, vfprintf): For
2278 GCC 3.4.x-RH use __builtin___{,v}{,f}printf_chk instead of
2279 __{,v}{,f}printf_chk.
2280 * debug/tst-chk1.c (do_test): Deal with GCC 3.4.x-RH not
2281 being able to recognize subobjects.
2283 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
2285 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
2286 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
2287 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
2288 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
2290 2004-10-27 Derek R. Price <derek@ximbiot.com>
2292 [BZ #487] This change is imported from gnulib.
2293 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
2295 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
2298 * time/tst-mktime.c (main): Don't assume that mktime fails
2299 when given time stamps before 1970. It returns negative
2300 time_t values instead, for compatibility with BSD.
2302 * time/tst-mktime2.c: New file.
2303 * time/Makefile (tests): Add it.
2305 [BZ #473] Import from gnulib. Revamp to avoid several problems near
2306 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
2307 This fixes Debian bug 177940.
2308 * time/mktime.c (TIME_T_MIDPOINT): New macro.
2309 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
2310 which avoids overflow problems on hosts with 64-bit time_t and
2311 32-bit int. All callers changed. Now an inline function.
2312 Verify at compile-time that long int is wide enough to avoid
2313 these overflow problems.
2314 (guess_time_tm): New function.
2315 (__mktime_internal): Use it. Avoid overflow when computing yday on
2316 hosts with 64-bit long and 32-bit int. Remove tests for 69;
2317 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
2318 so that the code is checked by more compilers.
2319 Do not rely on floating point to probe: stick to integer arithmetic,
2320 to avoid potential porting problems.
2321 Repair potential overflow correctly in the Southern Hemisphere.
2322 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
2324 2004-10-30 Andreas Schwab <schwab@suse.de>
2326 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
2327 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
2330 2004-10-30 Andreas Schwab <schwab@suse.de>
2332 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
2334 2004-10-30 Ulrich Drepper <drepper@redhat.com>
2336 * malloc/malloc.c (_int_free): Use unique comments for the error
2339 2004-10-28 Roland McGrath <roland@frob.com>
2341 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
2342 instead of machine_thread_state.
2344 2004-10-28 Roland McGrath <roland@redhat.com>
2346 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
2348 2004-10-28 Ulrich Drepper <drepper@redhat.com>
2350 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
2352 2004-10-27 Ulrich Drepper <drepper@redhat.com>
2354 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
2355 existing rpath in main executable, not explicit test.
2357 2004-10-27 Jakub Jelinek <jakub@redhat.com>
2359 * include/resolv.h (_res_opcodes): New extern.
2360 Add libresolv_hidden_proto.
2361 * resolv/res_debug.c (_res_opcodes): Remove.
2362 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
2363 and libresolv_hidden_data_def. Remove attribute_hidden.
2364 * resolv/res_mkquery (_res_opcodes): Remove.
2365 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
2366 Add libresolv_hidden_data_def.
2368 2004-10-27 Ulrich Drepper <drepper@redhat.com>
2370 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
2371 into an empty namespace.
2373 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
2374 Reverse order of namespaces.
2375 * elf/Makefile: Add rules to build and run tst-dlmopen3.
2376 * elf/tst-dlmopen3.c: New file.
2377 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
2379 2004-10-27 Jakub Jelinek <jakub@redhat.com>
2381 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
2382 * posix/Makefile: Add rules to build and run bug-glob2 test.
2383 * posix/bug-glob2.c: New test.
2385 2004-10-27 Roland McGrath <roland@frob.com>
2387 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
2388 (_hurd_tls_init): Use it.
2389 (_hurd_tls_fork): New function.
2390 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
2392 2004-10-26 Roland McGrath <roland@frob.com>
2394 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
2396 2004-10-26 Jakub Jelinek <jakub@redhat.com>
2398 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
2399 type instead of uint16_t. Formatting.
2401 2004-10-25 Roland McGrath <roland@redhat.com>
2403 * login/openpty.c (openpty): Add libutil_hidden_def.
2405 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
2406 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
2407 This file is also compiled into libnss_hesiod by #include.
2409 2004-10-25 Roland McGrath <roland@frob.com>
2411 * sysdeps/unix/bsd/hp: Directory and all files removed.
2412 These are now in the ports repository.
2413 * sysdeps/unix/bsd/osf: Likewise.
2414 * sysdeps/unix/bsd/sequent: Likewise.
2415 * sysdeps/unix/bsd/sony: Likewise.
2416 * sysdeps/unix/bsd/ultrix4: Likewise.
2417 * sysdeps/unix/sysv/aix: Likewise.
2418 * sysdeps/unix/sysv/hpux: Likewise.
2419 * sysdeps/unix/sysv/irix4: Likewise.
2420 * sysdeps/unix/sysv/isc2.2: Likewise.
2421 * sysdeps/unix/sysv/minix: Likewise.
2422 * sysdeps/unix/sysv/sco3.2.4: Likewise.
2423 * sysdeps/unix/sysv/sco3.2: Likewise.
2424 * sysdeps/unix/sysv/sysv4: Likewise.
2426 * configure.in (ASM_LINE_SEP): Move this setting to ...
2427 * sysdeps/hppa/configure.in: ... here, new file.
2428 * sysdeps/hppa/configure: New generated file.
2429 * configure: Regenerated.
2431 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2433 * sysdeps/sh/dl-machine.h: Include sysdep.h.
2434 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
2435 (elf_machine_runtime_setup): Add always_inline attribute.
2436 (_dl_start_user): Pass the correct environ.
2437 (elf_machine_rela): Replace static inline by auto inline, add
2438 always_inline attribute.
2439 (elf_machine_rela_relative): Likewise.
2440 (elf_machine_lazy_rel): Likewise.
2442 2004-10-24 Ulrich Drepper <drepper@redhat.com>
2444 * nis/nis_call.c: Pretty printing. Minor cleanups.
2445 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
2448 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
2449 * include/libc-symbols.h: Define hidden attribute macros for
2450 libnss_nisplus and libutil.
2451 * include/utmp.h: Add libutil_hidden_proto for login_tty.
2452 * login/login_tty.c: Add libutil_hidden_def.
2453 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
2454 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
2455 * include/pty.h: New file.
2456 * include/rpcsvc/yp.h: New file.
2457 * include/rpcsvc/ypclnt.h: New file.
2458 * include/rpcsvc/ypupd.h: New file.
2459 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
2460 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
2462 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
2463 * nis/nis_call.c: Likewise.
2464 * nis/nis_clone_obj.c: Likewise.
2465 * nis/nis_defaults.c: Likewise.
2466 * nis/nis_domain_of_r.c: Likewise.
2467 * nis/nis_error.c: Likewise.
2468 * nis/nis_file.c: Likewise.
2469 * nis/nis_free.c: Likewise.
2470 * nis/nis_local_names.c: Likewise.
2471 * nis/nis_lookup.c: Likewise.
2472 * nis/nis_modify.c: Likewise.
2473 * nis/nis_print.c: Likewise.
2474 * nis/nis_remove.c: Likewise.
2475 * nis/nis_subr.c: Likewise.
2476 * nis/nis_table.c: Likewise.
2477 * nis/nis_util.c: Likewise.
2478 * nis/yp_xdr.c: Likewise.
2479 * nis/ypclnt.c: Likewise.
2480 * nis/ypupdate_xdr.c: Likewise.
2482 * resolv/res_send.c (send_dg): Cope with failures.
2484 * include/libc-symbols.h: Define hidden attribute macros for
2486 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
2487 defined in libnss_files, not libc_hidden_proto.
2488 * include/netinet/ether.h: Likewise.
2489 * include/rpc/netdb.h: Likewise.
2490 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
2491 instead of libc_hidden_def.
2492 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
2493 _nss_netgroup_parseline definition.
2495 2004-10-23 Roland McGrath <roland@frob.com>
2497 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
2498 after an RPC succeeds.
2500 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
2501 These are now in the ports repository.
2502 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
2503 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
2504 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
2505 * sysdeps/standalone, sysdeps/z8000: Likewise.
2507 2004-10-23 Ulrich Drepper <drepper@redhat.com>
2509 * resolv/res_send.c (send_dg): Combine write and read to socket
2512 2004-10-22 Roland McGrath <roland@frob.com>
2514 * Makefile (%.bz2, %.gz): Move these pattern rules ...
2515 * Makerules: ... to here.
2517 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
2519 * elf/elf.h: Add R_MN10300_* relocation numbers.
2521 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
2523 [BZ #471] Fix imported from gnulib.
2524 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
2525 long int, not int, to avoid problems when tm_year == INT_MAX
2527 (__mktime_intenral): Compute year using long int arithmetic,
2528 not int arithmetic, to avoid problems on hosts where time_t
2529 and long are 64 bits but int is 32.
2531 [BZ #468] Import a fix from gnulib.
2532 * time/mktime.c [! DEBUG]: Do not include <string.h>.
2533 It's needed only if DEBUG is nonzero.
2535 [BZ #470] Import fix from gnulib.
2536 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
2537 mktime_internal, to avoid clashes with any __mktime_internal
2538 function defined in the standard library.
2540 [BZ #469] Imported from gnulib.
2541 * time/mktime.c (__isleap): Remove; all uses replaced by:
2542 (leapyear): New function, which avoids overflow by not adding
2543 1900 to year before testing whether it is a leap year.
2545 [BZ #472] Imported from gnulib.
2546 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
2549 2004-10-22 Ulrich Drepper <drepper@redhat.com>
2551 * resolv/res_send.c: Remove compatibility code which is unused in
2552 glibc and probably bitrotten.
2554 * debug/execinfo.h: Remove __THROW from backtrace prototype.
2556 2004-10-22 Jakub Jelinek <jakub@redhat.com>
2558 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
2559 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
2560 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
2561 (struct trace_arg): New type.
2562 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
2563 fn pointers resp. macros.
2564 (init, backtrace_helper): New functions.
2565 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
2566 back to frame pointer walking.
2568 2004-10-22 Ulrich Drepper <drepper@redhat.com>
2570 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
2571 seems. Undo last additions.
2573 2004-10-21 Ulrich Drepper <drepper@redhat.com>
2575 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
2578 2004-10-20 Jakub Jelinek <jakub@redhat.com>
2580 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): If /proc
2581 is not mounted, return 1.
2583 2004-10-20 Roland McGrath <roland@redhat.com>
2585 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
2586 $(config-sysdirs) for shlib-versions files.
2588 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
2590 * scripts/soversions.awk: ... this new file. Collect lib info and
2591 match any DEFAULT line before emitting anything, so DEFAULT can come
2592 later in the concatenation of shlib-versions files.
2594 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
2595 EKEYREVOKED, EKEYREJECTED.
2596 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
2597 * sysdeps/gnu/errlist.c: Regenerated
2599 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
2600 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
2601 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
2602 (generated): Add errlist-compat.h.
2603 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
2604 define ERR_MAX and use that for table size.
2606 2004-10-20 Ulrich Drepper <drepper@redhat.com>
2608 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
2609 key_add, key_request, and keyctl syscalls.
2610 * sysdeps/unix/sysv/linux/Versions: Export them.
2612 2004-10-19 Roland McGrath <roland@frob.com>
2614 * sysdeps/mach/readonly-area.c: New file.
2616 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2618 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
2619 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
2620 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
2621 hidden but use rtld_hidden_proto.
2623 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
2625 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
2626 (__readonly_area): ... this.
2628 2004-10-18 Jakub Jelinek <jakub@redhat.com>
2630 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
2631 destlen only every 4 bytes.
2633 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2635 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
2636 string is an address or not.
2638 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2640 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
2641 Use DL_SYMBOL_ADDRESS to set dli_saddr.
2643 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
2645 2004-10-19 Ulrich Drepper <drepper@redhat.com>
2647 * debug/Makefile ($(objpfx)catchsegv): To support multilib
2648 platforms, use $LIB in path to slibdir.
2650 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2652 * debug/catchsegv.sh: Update copyright year.
2653 Use mktemp to create segv_output file.
2655 2004-10-19 Jakub Jelinek <jakub@redhat.com>
2657 * include/features.h (__USE_FORTIFY_LEVEL): Enable even with
2658 Red Hat gcc4 4.0.0 and above.
2660 2004-10-18 Jakub Jelinek <jakub@redhat.com>
2662 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
2664 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
2665 __libc_register_dlfcn_hook.
2666 * dlfcn/Makefile (routines, elide-routines.os): Set.
2667 Add rules to build and test tststatic2.
2668 * dlfcn/tststatic2.c: New test.
2669 * dlfcn/modstatic2.c: New test module.
2670 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
2671 Define __ prefixed routine in libc.a and in libdl.a just call it.
2672 * dlfcn/dladdr1.c: Likewise.
2673 * dlfcn/dlclose.c: Likewise.
2674 * dlfcn/dlerror.c: Likewise.
2675 * dlfcn/dlinfo.c: Likewise.
2676 * dlfcn/dlmopen.c: Likewise.
2677 * dlfcn/dlopen.c: Likewise.
2678 * dlfcn/dlopenold.c: Likewise.
2679 * dlfcn/dlsym.c: Likewise.
2680 * dlfcn/dlvsym.c: Likewise.
2681 * dlfcn/sdladdr.c: New file.
2682 * dlfcn/sdladdr1.c: New file.
2683 * dlfcn/sdlclose.c: New file.
2684 * dlfcn/sdlerror.c: New file.
2685 * dlfcn/sdlinfo.c: New file.
2686 * dlfcn/sdlopen.c: New file.
2687 * dlfcn/sdlsym.c: New file.
2688 * dlfcn/sdlvsym.c: New file.
2689 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
2690 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
2691 (struct dlfcn_hook): New type.
2692 (_dlfcn_hook): New extern decl.
2693 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
2694 __dlinfo, __dlmopen, __libc_dlsym_private,
2695 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
2697 (__dlvsym): Use DL_CALLER_DECL.
2698 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
2700 * malloc/arena.c (_dl_open_hook): Extern decl.
2701 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
2702 linked programs but don't use brk for them either.
2704 2004-10-18 Roland McGrath <roland@redhat.com>
2706 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
2708 2004-10-18 Ulrich Drepper <drepper@redhat.com>
2710 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
2711 statically linked code if there might none be found.
2713 2004-10-06 Maciej W. Rozycki <macro@mips.com>
2715 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
2716 (__SYSCALL_CLOBBERS): Add "memory".
2717 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
2718 (__SYSCALL_CLOBBERS): Likewise.
2719 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
2720 (__SYSCALL_CLOBBERS): Likewise.
2722 2004-10-17 Ulrich Drepper <drepper@redhat.com>
2724 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
2725 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
2726 used, and exported in libresolv.
2727 * resolv/base64.c: Add libresolv_hidden_def.
2728 * resolv/gethnamaddr.c: Likewise.
2729 * resolv/ns_name.c: Likewise.
2730 * resolv/ns_netint.c: Likewise.
2731 * resolv/res_comp.c: Likewise.
2732 * resolv/res_data.c: Likewise.
2733 * resolv/res_debug.c: Likewise.
2734 * resolv/res_mkquery.c: Likewise.
2735 * resolv/res_query.c: Likewise.
2736 * resolv/res_send.c: Likewise.
2738 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2740 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
2741 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
2742 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
2744 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
2745 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
2746 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
2747 * sysdeps/i386/i686/memmove-chk.S: New file.
2748 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
2749 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
2750 * sysdeps/i386/i686/memset-chk.S: Likewise.
2751 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
2752 if exactly fitting into buffer.
2753 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
2754 * sysdeps/generic/readonly-area.c: New file.
2755 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
2757 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
2758 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
2759 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
2760 * sysdeps/x86_64/memcpy-chk.S: New file.
2761 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
2762 * sysdeps/x86_64/memset-chk.S: Likewise.
2763 * sysdeps/x86_64/strcpy-chk.S: Likewise.
2764 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
2765 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
2766 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
2767 * debug/tst-chk1.c: New test.
2768 * debug/tst-chk2.c: Likewise.
2769 * debug/tst-chk3.c: Likewise.
2770 * debug/test-strcpy_chk.c: Likewise.
2771 * debug/test-stpcpy_chk.c: Likewise.
2772 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
2773 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
2774 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
2775 vfprintf_chk, gets_chk and readonly-area.
2776 (CFLAGS-*_chk.c): Set.
2777 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
2779 * debug/vprintf_chk.c: New file.
2780 * debug/printf_chk.c: Likewise.
2781 * debug/vfprintf_chk.c: Likewise.
2782 * debug/fprintf_chk.c: Likewise.
2783 * debug/gets_chk.c: Likewise.
2784 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
2785 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
2786 passed to __vsnprintf_chk.
2787 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
2788 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
2789 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
2790 __vsnprintf, instead create a temporary file with
2791 _IO_strn_jumps jumptable. If flags > 0, request
2792 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
2793 * libio/Makefile (headers): Add bits/stdio2.h.
2794 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
2795 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
2796 * libio/strfile.h (_IO_strnfile): New type.
2797 (_IO_strn_jumps): New extern.
2798 * libio/vsnprintf.c (_IO_strnfile): Remove.
2799 (_IO_strn_jumps): Remove static.
2800 * libio/bits/stdio2.h: New file.
2801 * libio/vswprintf.c (_IO_strnfile): Rename type to...
2802 (_IO_wstrnfile): ...this. Adjust all uses.
2803 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
2804 * stdio-common/vfprintf.c (STR_LEN): Define.
2805 (vfprintf): Add readonly_format variable.
2806 Handle _IO_FLAGS2_CHECK_PERCENT_N.
2807 (buffered_vfprintf): Copy _flags2.
2808 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2809 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2810 __vfprintf_chk): New prototypes.
2811 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
2812 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
2813 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
2814 __strncat_chk): New prototypes.
2815 * include/bits/string3.h: New file.
2816 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
2817 and rtld_hidden_proto.
2818 * string/Makefile (headers): Add bits/string3.h.
2819 * string/bits/string3.h (bcopy, bzero): New defines.
2820 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
2821 macros so that inlines are used only if unknown destination size
2822 or side-effects in destination argument.
2823 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
2825 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2827 * debug/Makefile (routines): Add *_chk.
2828 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
2829 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
2830 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
2831 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
2833 * debug/chk_fail.c: New file.
2834 * debug/snprintf_chk.c: Likewise.
2835 * debug/sprintf_chk.c: Likewise.
2836 * debug/vsnprintf_chk.c: Likewise.
2837 * debug/vsprintf_chk.c: Likewise.
2838 * include/features.h (_FORTIFY_SOURCE): Document, handle.
2839 (__USE_FORTIFY_LEVEL): Define.
2840 (__GNUC_PREREQ): Move to earlier location.
2841 * include/sys/cdefs.h (__chk_fail): New prototype.
2842 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
2843 Define if __USE_FORTIFY_LEVEL.
2844 * misc/sys/cdefs.h (__bos, __bos0): Define.
2845 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
2846 * bits/string/string3.h: New header.
2847 * sysdeps/generic/memcpy_chk.c: New file.
2848 * sysdeps/generic/memmove_chk.c: Likewise.
2849 * sysdeps/generic/mempcpy_chk.c: Likewise.
2850 * sysdeps/generic/memset_chk.c: Likewise.
2851 * sysdeps/generic/stpcpy_chk.c: Likewise.
2852 * sysdeps/generic/strcat_chk.c: Likewise.
2853 * sysdeps/generic/strcpy_chk.c: Likewise.
2854 * sysdeps/generic/strncat_chk.c: Likewise.
2855 * sysdeps/generic/strncpy_chk.c: Likewise.
2857 2004-10-17 Roland McGrath <roland@frob.com>
2859 * manual/memory.texi (Page Lock Functions): Typo fix.
2860 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
2862 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
2864 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
2865 `$(static-gnulib') instead of `$(gnulib)'.
2867 2004-10-17 Ulrich Drepper <drepper@redhat.com>
2869 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
2870 * sunrpc/rpc_cout.c: Likewise.
2871 * sunrpc/rpc_hout.c: Likewise.
2872 * sunrpc/rpc_main.c: Likewise.
2873 * sunrpc/rpc_parse.c: Likewise.
2874 * sunrpc/rpc_sample.c: Likewise.
2875 * sunrpc/rpc_scan.c: Likewise.
2876 * sunrpc/rpc_svcout.c: Likewise.
2877 * sunrpc/rpc_tblout.c: Likewise.
2878 * sunrpc/rpc_util.c: Likewise.
2880 2004-10-15 Jakub Jelinek <jakub@redhat.com>
2882 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
2883 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
2884 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
2887 2004-10-15 Ulrich Drepper <drepper@redhat.com>
2889 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
2890 (_PATH_NSCD_GROUP_DB): Likewise.
2891 (_PATH_NSCD_HOSTS_DB): Likewise.
2892 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
2893 * nscd/connections.c (nscd_init): Non-persistent database files
2894 are created with the _PATH_NSCD_XYZ_DB_TMP path.
2895 * nscd/nscd.init: Create /var/db/nscd if necessary.
2897 2004-10-15 Richard Henderson <rth@redhat.com>
2899 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
2900 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
2901 _code argument, pass sigcontext by pointer.
2902 (SIGCONTEXT_EXTRA_ARGS): Likewise.
2903 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
2905 2004-10-14 Richard Henderson <rth@redhat.com>
2907 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
2908 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
2911 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
2913 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
2914 __ASSUME_TIMEVAL64, define __adjtime directly rather than
2917 2004-10-14 Ulrich Drepper <drepper@redhat.com>
2919 * nscd/Makefile: When using compilers without -fpie support, also
2920 link with -lselinux if necessary.
2921 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
2923 * nscd/connections.c (nscd_init): Remove file if not persistent
2924 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
2926 2004-10-14 Jakub Jelinek <jakub@redhat.com>
2928 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
2929 defined __NR_setresuid32 && !defined __NR_setresuid.
2930 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
2931 defined __NR_setresgid32 && !defined __NR_setresgid.
2933 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
2934 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
2936 * sysdeps/generic/errno-loc.c: Don't undef #errno
2937 if RTLD_PRIVATE_ERRNO.
2938 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
2939 add attribute_hidden.
2941 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
2942 chain with iteration over all namespaces' _ns_loaded chains.
2943 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
2945 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
2947 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
2948 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
2949 label when it is not needed.
2950 * elf/dl-close.c (_dl_close): Typo: & -> &&.
2952 2004-10-12 Jakub Jelinek <jakub@redhat.com>
2954 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
2955 Don't include frame.h.
2956 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
2957 (catch_segfault): Use backtrace function.
2959 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
2960 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
2961 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
2964 2004-10-13 Ulrich Drepper <drepper@redhat.com>
2966 Add support for namespaces in the dynamic linker.
2967 * dlfcn/Makefile (libdl-routines): Add dlmopen.
2968 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
2969 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
2970 Declare dlmopen. Document RTLD_DI_LMID.
2971 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
2972 * dlfcn/dlmopen.c: New file.
2973 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
2974 * dlfcn/dlopenold.c: Likewise.
2975 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
2976 * elf/dl-caller.c: Likewise.
2977 * elf/dl-close.c: Likewise.
2978 * elf/dl-conflict.c: Likewise.
2979 * elf/dl-debug.c: Likewise.
2980 * elf/dl-lookup.c: Likewise.
2981 * elf/dl-sym.c: Likewise.
2982 * elf/dl-version.c: Likewise.
2983 * elf/do-lookup.h: Likewise.
2984 * elf/rtld.c: Likewise.
2985 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
2986 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
2987 * elf/dl-fini.c: Call destructors in all namespaces.
2988 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
2990 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
2992 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
2993 time. Reuse the one from the main namespace in all others.
2994 Pass new parameter to _dl_new_object.
2995 Adjust for removal of GL(dl_loaded).
2996 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
2997 Adjust for removal of GL(dl_loaded).
2998 * elf/dl-open.c (_dl_open): Take new parameter.
2999 Adjust for removal of GL(dl_loaded).
3000 * elf/dl-support.c: Replace global _dl_loaded etc variables with
3002 * include/dlfcn.h: Adjust prototype of _dl_open.
3003 Define __LM_ID_CALLER.
3004 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
3005 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
3006 using TLS we need memory appropriate to the number of namespaces.
3007 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
3008 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
3009 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
3010 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
3011 * malloc/malloc.c: Include <dlfcn.h>.
3012 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
3014 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
3016 * elf/tst-dlmopen1.c: New file.
3017 * elf/tst-dlmopen1mod.c: New file.
3018 * elf/tst-dlmopen2.c: New file.
3020 * elf/dl-close.c: Improve reference counting by tracking direct loads.
3021 * elf/dl-lookup.c (add_dependency): Likewise.
3022 * elf/dl-open.c (dl_open_worker): Likewise.
3023 * elf/rtld.c (dl_main): Likewise.
3025 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
3028 * elf/dl-close.c: Count down l_opencount to check not only for
3029 l_reldeps, but also l_initfini.
3031 2004-10-13 Ulrich Drepper <drepper@redhat.com>
3033 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
3035 2004-10-11 Ulrich Drepper <drepper@redhat.com>
3037 * timezone/asia: Update from tzdata2004e.
3038 * timezone/southamerica: Likewise.
3039 * timezone/private.h: Update from tzcode2004e.
3040 * timezone/zdump.c: Likewise.
3042 * stdio-common/vfscanf.c: Add support for reading localized
3043 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
3045 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
3048 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
3049 appropriate poll/select calls and restart operation if necessary.
3052 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
3055 * elf/dl-sym.c (do_sym): Avoid using global variable.
3057 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
3059 2004-10-09 Andreas Schwab <schwab@suse.de>
3061 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
3064 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
3067 2004-10-07 Andreas Schwab <schwab@suse.de>
3069 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
3072 2004-10-06 Alan Modra <amodra@bigpond.net.au>
3074 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
3075 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
3077 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
3078 (CALL_MCOUNT): Replace with a gas macro implementation.
3079 (EALIGN): Delete PROF version.
3080 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
3081 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
3082 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
3083 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
3084 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
3085 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
3086 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
3087 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
3088 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
3089 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
3090 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
3091 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
3092 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
3093 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
3094 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
3095 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
3096 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
3097 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
3098 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
3099 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
3100 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
3101 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
3102 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
3103 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
3104 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
3105 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
3106 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
3108 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
3110 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
3111 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
3113 2004-10-06 Ulrich Drepper <drepper@redhat.com>
3115 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
3116 low 16 bits are zero.
3118 2004-10-06 Jakub Jelinek <jakub@redhat.com>
3120 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
3121 (do_test): Use %p instead of 0x%08X to print a pointer.
3123 * malloc/malloc.c: Include stdio-common/_itoa.h.
3125 2004-10-05 Ulrich Drepper <drepper@redhat.com>
3127 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
3128 for prelink message.
3130 2004-10-05 Jakub Jelinek <jakub@redhat.com>
3132 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
3133 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3135 2004-10-05 Ulrich Drepper <drepper@redhat.com>
3137 * grp/initgroups.c: Remove duplicate group IDs.
3138 * grp/compat-initgroups.c: Likewise.
3139 * nscd/initgrcache.c: Likewise.
3141 2004-10-05 Jakub Jelinek <jakub@redhat.com>
3143 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
3144 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
3146 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
3147 -fpie if building PIE.
3148 (CFLAGS-*.c): Use it.
3150 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
3151 ($(objpfx)nscd): Add $(relro-LDFLAGS).
3153 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
3154 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
3157 2004-10-05 Ulrich Drepper <drepper@redhat.com>
3159 * nscd/Makefile (distribute): Remove TODO.
3160 * nscd/TODO: Removed.
3162 2004-10-04 Ulrich Drepper <drepper@redhat.com>
3164 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
3165 defined and __ASSUME_NETLINK_SUPPORT is zero.
3166 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
3169 * malloc/mtrace.pl: Avoid calling location unless it is needed for
3170 output. Patch by Edward Bishop <binutils@gmail.com>.
3172 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
3174 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
3176 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
3177 (clock_getcpuclockid): Add missing retval.
3179 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
3181 2004-10-04 Roland McGrath <roland@redhat.com>
3183 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
3185 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
3186 and don't define any other errno names.
3187 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
3189 * sysdeps/unix/i386/sysdep.S: Likewise.
3190 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
3191 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
3192 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
3193 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
3194 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3195 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
3196 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3197 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
3198 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3199 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3200 * sysdeps/unix/x86_64/sysdep.S: Likewise.
3202 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
3203 attribute instead of `section'.
3205 2004-10-04 Ulrich Drepper <drepper@redhat.com>
3207 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
3208 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
3209 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
3211 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
3212 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
3213 _SC_CPUTIME and _SC_THREAD_CPUTIME.
3215 * nscd/connections.c (start_threads): Use sysconf in case
3216 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
3218 * nscd/Makefile (nscd-modules): Add gai.
3219 * nscd/gai.c: New file.
3220 * nscd/nscd.c: Remove getaddrinfo stub definition.
3222 * assert/assert.h: Give up on using __builtin_expect.
3224 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
3225 strings are identical.
3227 2004-03-18 Jakub Jelinek <jakub@redhat.com>
3229 * malloc/arena.c (aligned_heap_area): New variable.
3230 (new_heap): If aligned_heap_area != NULL, attempt to use that
3231 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
3232 aligned, remember the second half in aligned_heap_area.
3233 (delete_heap): Clear aligned_heap_area if deleting the area right
3234 before aligned_heap_area.
3236 2004-10-03 Juerg Billeter <j@bitron.ch>
3238 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
3239 can't be used. [BZ #424]
3241 2004-10-03 Ulrich Drepper <drepper@redhat.com>
3243 Dynamically create new threads if necessary.
3244 * nscd/connections.c (fd_ready): If no thread available for processing
3245 the request, create a new one unless the limit is reached.
3246 (start_threads): Check errors from pthread_create.
3247 * nscd/nscd.h: Declare max_nthreads.
3248 * nscd/nscd_conf.c: Parse max-nthreads entry.
3249 * nscd/nscd.conf: Add max-threads entry.
3250 * nscd/nscd_stat.c: Print current and maximum number of threads.
3252 Implement paranoia mode.
3253 * nscd/connections.c (nscd_init): Mark database and socket descriptors
3255 (restart): New function.
3256 (restart_p): New function.
3257 (nscd_run): Add missing descrement of nready in case readylist is
3259 (main_loop_poll): Call restart_p and restart.
3260 (main_loop_epoll): Likewise.
3261 (begin_drop_privileges): Save original UID and GID.
3262 * nscd/nscd.c: Define new variables paranoia, restart_time,
3263 restart_interval, oldcwd, old_gid, old_uid.
3264 (main): Disable paranoia mode if we are not forking.
3265 (check_pid): When re-execing, the PID file contains the same PID as
3266 the current process. Do not fail in this case.
3267 * nscd/nscd.conf: Add paranoia and restart-interval entries.
3268 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
3269 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
3270 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
3272 * nscd/connections.c: Implement alternative loop for main thread
3274 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3275 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
3277 2004-10-02 Ulrich Drepper <drepper@redhat.com>
3279 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
3280 don't replace old content.
3282 * nscd/connections.c: Rewrite handling of incoming connections. All
3283 are handled by one thread which then hands off the descriptors for the
3284 real work to the worker threads.
3285 * nscd/Makefile: Link nscd with librt.
3287 * nscd/selinux.c: Pretty printing.
3289 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
3290 output. Let syslog do the formatting if debug_level == 0.
3292 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
3293 nscd_certainly_running is nonzero.
3295 2004-10-02 Simon Josefsson <jas@extundo.com>
3298 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
3299 make the file usable inside gnulib.
3301 2004-10-01 Ulrich Drepper <drepper@redhat.com>
3303 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
3304 (public_pVALLOc): Likewise.
3306 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
3307 group the caller provided unless there is a real problem.
3309 * posix/bug-glob1.c (prepare): Fix creation of symlink.
3311 2004-09-30 Ulrich Drepper <drepper@redhat.com>
3313 * posix/Makefile: Add rules to build and run bug-glob1.
3314 * posix/bug-glob1.c: New file.
3316 * iconv/iconv_prog.c (main): Print progress information to stderr.
3318 * nscd/nscd.c (termination_handler): Reset timestamp so that
3319 clients immediately stop using the database.
3321 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
3323 (__nscd_drop_map_ref): Change second parameter to be a reference to
3324 a variable. Update variable when cycle count changed.
3325 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
3326 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
3327 all variables and avoid memory leak in case of retries.
3328 * nscd/nscd_getgr_r.c: Likewise.
3329 * nscd/nscd_gethst_r.c: Likewise.
3330 * nscd/nscd_getpw_r.c: Likewise.
3331 * nscd/nscd_initgroups.c: Likewise.
3333 * nscd/nscd.h: Add declaration of addinitgroups and
3336 2004-09-30 Andreas Jaeger <aj@suse.de>
3338 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
3339 (CFLAGS-initgrcache.c): Set to -fexceptions.
3341 2004-09-29 Ulrich Drepper <drepper@redhat.com>
3343 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
3344 readdir results; for symlinks or files of unknown type check using
3345 stat whether the file exists.
3347 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
3348 recognition of files.
3350 2004-09-29 Jakub Jelinek <jakub@redhat.com>
3352 * time/tzfile.c (tzfile_mtime): New variable.
3353 (__tzfile_read): Reread the file if mtime is different.
3355 2004-09-28 Jakub Jelinek <jakub@redhat.com>
3357 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
3359 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
3360 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
3362 2004-09-29 Ulrich Drepper <drepper@redhat.com>
3364 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
3365 testing result of __nscd_get_map_ref.
3367 2004-09-29 Jakub Jelinek <jakub@redhat.com>
3369 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
3370 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
3371 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
3373 004-09-29 Ulrich Drepper <drepper@redhat.com>
3375 * grp/initgroups.c: Move compat_call implementation...
3376 * grp/compat-initgroups.c: ...to here. New file.
3377 * grp/Makefile (distribute): Add compat-initgroups.c.
3378 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
3379 * mscd/initgrcache.c: New file.
3380 * nscd/nscd_initgroups.c: New file.
3381 * nscd/Makefile (routines): Add nscd_initgroups.
3382 (nscd-modules): Add initgrcache.
3383 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
3384 * nscd/connections.c: Handle INITGROUPS requests.
3385 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
3386 Add initgrdata element to struct datahead. Fix typo in comment.
3387 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
3388 type in __nscd_getgrgrid_r.
3389 * nscd/selinux.c (perms): Add INITGROUPS entry.
3391 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
3393 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
3395 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
3396 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
3397 * sunrpc/clnt_udp.c (is_network_up): Likewise.
3399 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
3402 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
3403 Renamed from si_flags due to conflict with si_flags from <elf.h>.
3405 2004-09-28 Ulrich Drepper <drepper@redhat.com>
3407 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
3408 of failing __nscd_get_map_ref. Fix a few typos.
3410 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
3411 SIGSETXID is not blocked.
3412 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
3413 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
3414 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
3415 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
3417 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
3419 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
3420 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
3421 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
3422 * sunrpc/tst-getmyaddr.c: New file.
3424 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
3425 disable all checking.
3427 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
3428 support to get this value.
3430 2004-09-28 Jakub Jelinek <jakub@redhat.com>
3432 * io/utime.h (utime): Allow second argument to be NULL.
3434 2004-09-28 Ulrich Drepper <drepper@redhat.com>
3436 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
3437 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
3439 2004-09-27 Andreas Jaeger <aj@suse.de>
3441 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
3442 static inline by auto inline, add always_inline attribute.
3443 (elf_machine_rel): Likewise.
3444 (elf_machine_rela): Likewise.
3445 (elf_machine_lazy_rel): Likewise.
3446 (elf_machine_lazy_rela): Likewise.
3447 (elf_machine_rel_relative): Likewise.
3449 2004-09-27 Ulrich Drepper <drepper@redhat.com>
3451 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
3452 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
3453 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
3454 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
3456 (unsigned_dec): Use "u_quad_t" for similar reasons.
3457 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
3459 2004-09-27 Roland McGrath <roland@redhat.com>
3461 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
3462 twiddling in last change.
3464 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
3467 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
3468 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
3469 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
3470 [WCONTINUED] (__WIFCONTINUED): New macro.
3471 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
3474 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
3475 all three syscall uses, not just one!
3477 2004-09-26 Richard Henderson <rth@redhat.com>
3479 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
3480 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
3481 to 16 byte boundaries.
3483 2004-09-26 Ulrich Drepper <drepper@redhat.com>
3485 * elf/readlib.c (process_file): Before complaining about too-short
3486 file, check that it potentially be an ELF file. Also complain about
3487 empty files. [BZ #151].
3489 * scripts/test-installation.pl: Fix ld.so recognition for new
3490 LD_TRACE_LOADED_OBJECTS output format.
3491 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
3493 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
3494 environment. [BZ #384]
3496 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
3497 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
3498 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
3499 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
3500 to avoid buffer overrun and remove now useless parameters.
3501 (clnt_broadcast): Adjust caller. [BZ #381].
3503 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
3504 * sysdeps/generic/s_fdimf.c: Likewise.
3505 * sysdeps/generic/s_fdiml.c: Likewise.
3506 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
3507 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
3508 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
3509 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
3510 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
3511 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
3512 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
3514 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
3515 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
3517 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
3518 requirement on socktype and protocol.
3519 (gaih_inet): If numeric port number is given, return records for all
3520 possible socket types.
3521 * posix/tst-getaddrinfo2.c: New file.
3522 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
3524 2004-09-25 Ulrich Drepper <drepper@redhat.com>
3526 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
3527 data where _nl_value_type_LC_CTYPE does not contain the type
3528 information. Add range checks.
3529 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
3531 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
3532 whether to realloc or not.
3533 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
3535 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
3536 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
3538 * intl/finddomain.c (_nl_find_domain): Likewise.
3539 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
3540 are done. First set to -1 to signal initialization is ongoing.
3541 Protect against concurrent callers with recursive lock.
3542 * intl/finddomain.c (_nl_find_domain): Protect calls to
3543 _nl_make_l10nflist. [BZ #322]
3545 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
3546 source address fails, initialized source_addr_len field so that
3547 duplicate address recognition does not copy junk.
3549 2004-09-25 Jakub Jelinek <jakub@redhat.com>
3551 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
3554 2004-09-22 Andreas Schwab <schwab@suse.de>
3556 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
3558 2004-09-24 Ulrich Drepper <drepper@redhat.com>
3560 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
3563 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
3566 * misc/daemon.c (daemon): Define errno in case /dev/null is not
3569 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
3571 2004-09-23 Andreas Jaeger <aj@suse.de>
3573 * locale/weight.h (findidx): Remove static, it's not supported
3574 anymore with GCC 4.0 in a block scope.
3575 * locale/weightwc.h (findidx): Likewise.
3576 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
3577 (lookup_collation_sequence_value): Likewise.
3578 (build_range_exp): Likewise.
3579 (build_collating_symbol): Likewise.
3580 * iconv/iconvconfig.c (write_output): Likewise.
3581 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
3583 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
3584 static, add always_inline attribute.
3585 (elf_machine_rela): Likewise.
3586 (elf_machine_lazy_rel): Likewise.
3588 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
3589 on !RESOLVE so that it's not defined in local scope.
3591 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3593 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
3595 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
3597 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
3598 and BLK* ioctls with linux kernel headers.
3600 2004-09-23 Ulrich Drepper <drepper@redhat.com>
3602 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
3603 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
3604 has RTLD_DEEPBIND set add local searchlist before global scope.
3605 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
3606 * elf/rtld.c: Adjust callers of _dl_new_object.
3607 * elf/dl-load.c: Likewise.
3608 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
3610 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
3611 _dl_map_object_deps.
3612 * elf/tst-deep1.c: New file.
3613 * elf/tst-deep1mod1.c: New file.
3614 * elf/tst-deep1mod2.c: New file.
3615 * elf/tst-deep1mod3.c: New file.
3616 * elf/Makefile: Add rules to build and run new tests.
3618 * elf/dl-deps.c: Pretty printing.
3620 2004-09-23 Jakub Jelinek <jakub@redhat.com>
3622 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
3623 argument to numbers from syscall names.
3624 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
3625 (INTERNAL_SYSCALL_NCS): Renamed from...
3626 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
3627 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3628 (INTERNAL_SYSCALL_NCS): Define.
3629 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3630 (INTERNAL_SYSCALL_NCS): Likewise.
3631 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
3632 Change name argument to numbers from syscall names.
3633 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
3634 (INTERNAL_SYSCALL_NCS): Define.
3636 2004-09-22 Ulrich Drepper <drepper@redhat.com>
3638 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
3640 * string/string.h: Add __nonnull annotations.
3641 * stdlib/stdlib.h: Likewise.
3643 2004-09-20 Jakub Jelinek <jakub@redhat.com>
3645 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
3646 argument to numbers from syscall names.
3647 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
3648 (INTERNAL_SYSCALL_NCS): Renamed from...
3649 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
3650 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3651 (INTERNAL_SYSCALL_NCS): Define.
3652 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3653 (INTERNAL_SYSCALL_NCS): Likewise.
3654 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
3655 Change name argument to numbers from syscall names.
3656 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
3657 (INTERNAL_SYSCALL_NCS): Define.
3659 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
3661 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
3663 (DO_INLINE_SYSCALL_NCS): This.
3664 (DO_INLINE_SYSCALL): New.
3665 (INLINE_SYSCALL): Updated.
3666 (INTERNAL_SYSCALL_NCS): Updated.
3668 2004-09-21 Ulrich Drepper <drepper@redhat.com>
3670 * elf/sprof.c (load_shobj): Add support for reading symbol table
3671 from debuginfo file.
3673 * elf/ldd.bash.in: Fix syntax errors.
3675 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3677 * sysdeps/unix/sysv/linux/dl-execstack.c
3678 (_dl_make_stack_executable): Remove some duplication.
3680 * nscd/nscd.c (options): Mark S option as hidden.
3681 (parse_opt): When S option is used, print warning message.
3682 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
3683 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
3684 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
3685 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
3687 2004-09-20 Roland McGrath <roland@frob.com>
3689 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
3690 in initializer #if defined.
3692 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
3695 * stdlib/getsubopt.c: Merge fixes from gnulib.
3696 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
3697 (getsubopt): Use prototypes, not K&R style.
3698 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
3699 whose size might be smaller than N. Use strncmp to avoid the bug.
3701 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3703 * configure.in: If selinux has not explictly been requested, don't
3704 comment on it missing.
3706 * elf/dl-load.c: Define __stack_prot.
3707 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
3708 __stack_prot here, just declare it.
3710 2004-09-20 Jakub Jelinek <jakub@redhat.com>
3712 * configure.in (libc_cv_z_relro): Only set to yes if linker script
3713 contains DATA_SEGMENT_RELRO_END.
3715 2004-09-20 Ulrich Drepper <drepper@redhat.com>
3717 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
3718 Reorder code slightly.
3719 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
3720 is non-null, _dl_setup_hash will do that.
3722 2004-09-19 Ulrich Drepper <drepper@redhat.com>
3724 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
3725 callback to set IDs in all other threads as well.
3726 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
3727 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
3728 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
3729 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
3730 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
3731 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
3732 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
3733 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
3734 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
3735 * sysdeps/unix/sysv/linux/setuid.c: New file.
3736 * sysdeps/unix/sysv/linux/setgid.c: New file.
3737 * sysdeps/unix/sysv/linux/setreuid.c: New file.
3738 * sysdeps/unix/sysv/linux/setregid.c: New file.
3739 * sysdeps/unix/sysv/linux/setresuid.c: New file.
3740 * sysdeps/unix/sysv/linux/setresgid.c: New file.
3741 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
3742 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
3743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3744 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3745 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3746 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
3747 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
3748 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
3749 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
3750 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
3752 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
3753 * nscd/grpcache.c: Likewise.
3754 * nscd/hstcache.c: Likewise.
3755 * nscd/pwdcache.c: Likewise.
3757 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
3759 2004-09-18 Ulrich Drepper <drepper@redhat.com>
3761 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
3763 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
3766 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
3767 gethostbyname3_r if we are not looking for the canonical name.
3769 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
3772 2004-09-18 Roland McGrath <roland@redhat.com>
3774 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
3777 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3779 * include/link.h (struct link_map): Add l_used element.
3780 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
3781 * elf/rtld.c (process_dl_debug): Recognize unused.
3782 (dl_main): When unused debug flag is set check for unused direct
3784 When printing dependencies and SONAME starts with /, omit the SONAME =>
3786 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
3787 symbol has been found as used.
3788 * elf/ldd.bash.in: Add -u option.
3790 2004-09-18 Jakub Jelinek <jakub@redhat.com>
3792 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3793 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
3795 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3797 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
3798 in case it is available.
3800 2004-09-17 Jakub Jelinek <jakub@redhat.com>
3802 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
3805 2004-09-17 Ulrich Drepper <drepper@redhat.com>
3807 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
3808 for gcc 3.3 and higher.
3809 * io/fcntl.h: Add __nonnull where appropriate.
3810 * io/ftw.h: Likewise.
3811 * io/utime.h: Likewise.
3812 * io/sys/poll.h: Likewise.
3813 * io/sys/sendfile.h: Likewise.
3814 * io/sys/stat.h: Likewise.
3815 * io/sys/statfs.h: Likewise.
3816 * io/sys/statvfs.h: Likewise.
3817 * posix/unistd.h: Likewise.
3818 * catgets/nl_types.h: Likewise.
3819 * crypt/crypt.h: Likewise.
3820 * debug/execinfo.h: Likewise.
3822 2004-09-16 Ulrich Drepper <drepper@redhat.com>
3824 * posix/glob.h: Remove cruft to make header usable outside glibc.
3825 The maintenance headache is too big.
3827 * configure.in: Add test for required SELinux features.
3828 * config.make.in: Add have-selinux entry.
3829 * config.h.in: Add HAVE_SELINUX entry.
3830 * nscd/Makefile (nscd-modules): Add selinux.
3831 (CFLAGS-selinux.c): Add -fpie.
3832 Define selinux-LIBS and use in link line.
3833 * nscd/connections.c (handle_request): Check access SELinux permissions
3834 before processing request.
3835 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
3836 * nscd/nscd_stat.c: Transmit and print AVC statistics.
3837 * nscd/selinux.c: New file.
3838 * nscd/selinux.h: New file.
3839 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
3841 2004-09-16 Jakub Jelinek <jakub@redhat.com>
3843 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
3846 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
3848 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
3850 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
3851 __nss_not_use_nscd_hosts variable if nscd should be used or not.
3853 2004-09-16 Ulrich Drepper <drepper@redhat.com>
3855 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
3856 Add __nscd_getai prototype.
3857 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
3858 * nscd/nscd-client.h: Remove __nscd_getai prototype.
3859 * nscd/nscd_getai.c: Include nscd_proto.h.
3861 * elf/ldd.bash.in: Add support for SELinux environments.
3862 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
3864 2004-09-16 Roland McGrath <roland@redhat.com>
3866 * configure.in (--with-headers): Let argument contain a : separated
3867 list of directories to use, not just one.
3868 * configure: Regenerated.
3870 2004-09-15 Richard Henderson <rth@redhat.com>
3872 * sysdeps/alpha/fpu/libm-test-ulps: Update.
3873 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
3875 2004-09-15 Ulrich Drepper <drepper@redhat.com>
3877 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
3878 get ttl and canonical name. Use these two values.
3879 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
3880 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
3881 If nonnull fill with TTL and pointer to canonical name respectively.
3882 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
3883 (_nss_dns_gethostbyname2_r): Just wrapper around
3884 _nss_dns_gethostbyname3_r.
3885 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
3886 Take two new parameters which as passed to getanswer_r.
3888 * nscd/Makefile (rountines): Add nscd_getai.
3889 (nscd-modules): Add aicache.
3890 * nscd/aicache.c: New file.
3891 * nscd/nscd_getai.c: New file.
3892 * nscd/cache.c (prune_cache): Handle GETAI request type.
3893 * nscd/connections.c: Add GETAI support in request handling.
3894 * nscd/nscd-client.h (request_type): Add GETAI.
3895 Define ai_response_header and struct nscd_ai_result types.
3896 (struct datahead): Add aidata field.
3897 Declare __nscd_getai.
3898 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
3899 * nscd/nscd.h: Declare addhstai and readdhstai.
3901 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
3902 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
3904 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
3906 2004-09-14 Ulrich Drepper <drepper@redhat.com>
3908 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
3910 2004-09-13 Ulrich Drepper <drepper@redhat.com>
3912 * misc/sys/cdefs.h: Restore old definition of __P.
3913 * csu/munch.awk: Remove uses of __P and __PMT.
3914 * gmon/gmon.c: Likewise.
3915 * hesiod/hesiod.h: Likewise.
3916 * include/stdio.h: Likewise.
3917 * io/fts.c: Likewise.
3918 * libio/genops.c: Likewise.
3919 * libio/libioP.h: Likewise.
3920 * libio/fileops.c: Likewise.
3921 * libio/iolibio.h: Likewise.
3922 * libio/libio.h: Likewise.
3923 * libio/memstream.c: Likewise.
3924 * libio/oldfileops.c: Likewise.
3925 * libio/oldstdfiles.c: Likewise.
3926 * libio/iopopen.c: Likewise.
3927 * libio/vsnprintf.c: Likewise.
3928 * libio/vswprintf.c: Likewise.
3929 * libio/wgenops.c: Likewise.
3930 * libio/oldiopopen.c: Likewise.
3931 * locale/programs/xmalloc.c: Likewise.
3932 * locale/programs/xstrdup.c: Likewise.
3933 * malloc/mtrace.c: Likewise.
3934 * misc/getttyent.c: Likewise.
3935 * misc/getusershell.c: Likewise.
3936 * nis/rpcsvc/ypupd.h: Likewise.
3937 * posix/fnmatch.h: Likewise.
3938 * posix/glob.h: Likewise.
3939 * resolv/arpa/nameser.h: Likewise.
3940 * resolv/gethnamaddr.c: Likewise.
3941 * resolv/resolv.h: Likewise.
3942 * resolv/inet_net_ntop.c: Likewise.
3943 * resolv/inet_net_pton.c: Likewise.
3944 * resolv/res_init.c: Likewise.
3945 * resolv/nss_dns/dns-network.c: Likewise.
3946 * stdio-common/vfprintf.c: Likewise.
3947 * stdio-common/reg-printf.c: Likewise.
3948 * sysdeps/generic/chflags.c: Likewise.
3949 * sysdeps/generic/fchflags.c: Likewise.
3950 * sysdeps/generic/glob.c: Likewise.
3951 * sysdeps/generic/printf_fphex.c: Likewise.
3952 * sysdeps/generic/memcmp.c: Likewise.
3953 * sysdeps/generic/memcopy.h: Likewise.
3954 * sysdeps/generic/morecore.c: Likewise.
3955 * sysdeps/generic/sstk.c: Likewise.
3956 * sysdeps/posix/sigvec.c: Likewise.
3957 * sysdeps/posix/ttyname_r.c: Likewise.
3958 * sysdeps/standalone/arm/bits/errno.h: Likewise.
3959 * sysdeps/standalone/standalone.h: Likewise.
3960 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
3961 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
3962 * sysdeps/unix/arm/start.c: Likewise.
3963 * sysdeps/unix/bsd/sigaction.c: Likewise.
3964 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
3965 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
3966 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
3967 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
3968 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
3969 * sysdeps/unix/sparc/start.c: Likewise.
3970 * sysdeps/unix/sysv/getdents.c: Likewise.
3971 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
3972 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
3973 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
3974 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
3975 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
3976 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
3977 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
3978 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3979 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
3980 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
3981 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
3982 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
3983 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
3984 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
3985 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
3986 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
3987 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
3988 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
3989 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
3990 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
3991 * time/tzset.c: Likewise.
3992 * time/strftime_l.c: Likewise.
3993 * time/strptime_l.c: Likewise.
3994 * crypt/md5.h: Likewise.
3996 2004-09-13 Andreas Jaeger <aj@suse.de>
3998 * configure.in: Support GCC 4.x.
3999 * configure: Regenerated.
4001 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
4003 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
4005 * nscd/nscd.init: Fix path to socket.
4007 2004-09-12 Ulrich Drepper <drepper@redhat.com>
4009 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
4010 Avoid file descriptor leak in case of size mismatch.
4012 * nscd/nscd-client.h: Fix database structure layout for biarch.
4013 * nscd/mem.c (gc): Add casts to avoid warnings.
4015 * nss/getent.c: Don't preconstruct help message. Do it only when
4018 * locale/programs/locale.c: Simplify help message printing.
4020 2004-09-12 Roland McGrath <roland@frob.com>
4022 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
4023 missing in last change.
4025 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
4027 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
4028 before writing data into the buffer with negative offset.
4029 * nis/nss_compat/compat-initgroups.c: Likewise.
4030 * nis/nss_compat/compat-pwd.c: Likewise.
4031 * nis/nss_compat/compat-spwd.c Likewise.
4033 2004-09-12 Ulrich Drepper <drepper@redhat.com>
4035 * misc/syslog.c (vsyslog): Fix copying of PID in case of
4036 out-of-memory situation. [BZ #365].
4038 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
4039 __THROW in inline function definitions.
4041 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
4042 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
4043 in FLAGS parameter and fail if this is the case.
4044 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
4047 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
4048 * nscd/grpcache.c (cache_addgr): Likewise.
4049 * nscd/hstcache.c (cache_addhst): Likewise.
4051 2004-09-11 Roland McGrath <roland@frob.com>
4053 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
4054 Set _dl_phdr and _dl_phnum.
4055 (init1): When bootstrap task, bail early and never examine *D.
4057 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
4059 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
4060 Cast THR, SEL and DESC to `void'.
4062 2004-09-11 Ulrich Drepper <drepper@redhat.com>
4064 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
4067 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
4069 2004-09-10 Ulrich Drepper <drepper@redhat.com>
4071 * nscd/nscd.c (pagesize_m1): New variable.
4072 (main): Initialize it.
4073 * nscd/nscd.h: Declare pagesize_m1.
4074 * nscd/hstcache.c: Pass correctly aligned address to msync.
4075 * nscd/grpcache.c: Likewise.
4076 * nscd/pwdcache.c: Likewise.
4078 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4080 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
4081 __nwaiters. If pthread_cond_destroy has been called and this is
4082 the last waiter, signal pthread_cond_destroy caller and avoid
4083 using the pthread_cond_t structure after unlock.
4084 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
4086 2004-09-10 Ulrich Drepper <drepper@redhat.com>
4088 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
4089 __ASSUME_CLONE_STOPPED.
4091 2004-09-10 Jakub Jelinek <jakub@redhat.com>
4093 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
4094 __asm__ for C++. [BZ #377]
4096 2004-09-10 Ulrich Drepper <drepper@redhat.com>
4098 * nscd/nscd_stat.c: Improve output by also printing .shared and
4101 * nscd/connections.c: Allow cache sharing to be really disabled.
4103 2004-09-10 Jakub Jelinek <jakub@redhat.com>
4105 * malloc/malloc.c (_int_free): Only do arena boundary check for
4108 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4110 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
4112 * elf/elf.h: Add R_M32R_* relocs.
4114 2004-09-09 Ulrich Drepper <drepper@redhat.com>
4116 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
4117 seems not to support the nothrow attribute. Use it only for gcc
4120 * malloc/hooks.c (top_check): Print top chunk corruption as normal
4123 * malloc/malloc.c (malloc_printerr): Don't make informational
4124 message look like error message.
4126 2004-09-09 Andreas Jaeger <aj@suse.de>
4128 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
4130 2004-09-08 Ulrich Drepper <drepper@redhat.com>
4132 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
4134 * malloc/malloc.c (_int_free): Add inexpensive double free and
4135 memory corruption tests.
4136 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
4137 is no format string anymore. Don't use stdio. Adjust all callers.
4138 * malloc/hooks.c: Adjust malloc_printf_nc callers.
4140 2004-09-08 Roland McGrath <roland@redhat.com>
4142 * malloc/mcheck.c: Don't use __P.
4143 Use prototypes definitions for static functions.
4145 2004-09-08 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
4149 2004-09-08 Ulrich Drepper <drepper@redhat.com>
4150 Jakub Jelinek <jakub@redhat.com>
4152 * nscd/nscd-client.h: Add a few #includes.
4154 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
4155 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
4157 * nscd/nscd-client.h (struct database_pers_head): Add
4158 nscd_certainly_running field.
4159 * nscd/nscd.h: Declare setup_thread.
4160 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
4161 nscd_certainly_running is nonzero.
4162 * sysdeps/generic/nscd_setup_thread.c: New file.
4163 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
4165 2004-09-08 Ulrich Drepper <drepper@redhat.com>
4167 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
4168 processes via shared memory.
4169 * nscd/nscd-client.h: Likewise.
4170 * nscd/nscd.h: Likewise.
4171 * nscd/nscd_conf.c: Likewise.
4172 * nscd/nscd_getgr_r.c: Likewise.
4173 * nscd/nscd_getpw_r.c: Likewise.
4174 * nscd/nscd_gethst_r.c: Likewise.
4175 * nscd/nscd.conf: Add new config parameters.
4176 * nscd/Makefile (aux): Add nscd_helper.
4177 * nscd/nscd_helper.c: New file.
4178 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
4180 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
4181 no derived information.
4182 * connections.c (nscd_init): Fix bug in testing size of the persistent.
4184 * nis/Makefile (aux): Add nis_hash.
4185 * nis/nis_hash.c: New file. Split out from nis_util.c.
4186 * nis/nis_util.c: Move __nis_hash code in separate file.
4188 * csu/tst-atomic.c: Improve atomic_increment_val test which would
4189 not have found a ppc bug.
4191 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
4193 * malloc/arena.c: Remove __MALLOC_P uses.
4194 * malloc/malloc.c: Likewise.
4196 * malloc/mtrace.c: Remove __P uses.
4197 * malloc/mcheck-init.c: Likewise.
4199 2004-09-07 Jakub Jelinek <jakub@redhat.com>
4201 * sysdeps/powerpc/powerpc64/configure.in: New file.
4202 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
4203 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
4204 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
4205 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
4206 BODY_PREFIX): Define.
4207 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
4208 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
4209 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
4210 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
4211 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
4213 2004-09-07 Ulrich Drepper <drepper@redhat.com>
4215 * malloc/malloc.h: Don't define __THROW if it is already defined.
4217 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
4218 (atomic_decrement): Define.
4220 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
4221 atomic_decrement_val.
4222 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
4223 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
4225 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
4226 and atomic_decrement_val.
4228 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
4229 and atomic_delay is not already defined.
4230 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
4231 * sysdeps/x86_64/bits/atomic.h: Likewise.
4233 * miscd/sys/cdefs.h (__NTH): New macro.
4234 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
4235 (__REDIRECT_NTH): New macro.
4236 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
4237 * ctype/ctype.h: Likewise.
4238 * dirent/dirent.h: Likewise.
4239 * io/fcntl.h: Likewise.
4240 * io/sys/sendfile.h: Likewise.
4241 * io/sys/stat.h: Likewise.
4242 * io/sys/statfs.h: Likewise.
4243 * io/sys/statvfs.h: Likewise.
4244 * libio/bits/stdio.h: Likewise.
4245 * misc/sys/mman.h: Likewise.
4246 * posix/unistd.h: Likewise.
4247 * resource/sys/resource.h: Likewise.
4248 * rt/aio.h: Likewise.
4249 * signal/signal.h: Likewise.
4250 * stdlib/stdlib.h: Likewise.
4251 * string/argz.h: Likewise.
4252 * string/string.h: Likewise.
4253 * sysdeps/generic/inttypes.h: Likewise.
4254 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4255 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4256 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4257 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4258 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4259 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
4260 * wcsmbs/wchar.h: Likewise.
4262 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
4264 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
4267 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
4270 * io/fts.c (fts_open): Remove uses of __P.
4272 * include/stdlib.h: No need to use __THROW in this header.
4274 2004-09-06 Roland McGrath <roland@frob.com>
4276 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
4277 validity, since __assert_fail gets to here anyway. Just fail.
4279 2004-09-06 Ulrich Drepper <drepper@redhat.com>
4281 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
4282 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
4285 2004-09-05 Richard Henderson <rth@redhat.com>
4287 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
4288 * sysdeps/unix/sysv/linux/kernel-features.h
4289 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
4290 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
4291 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
4292 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
4293 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
4295 2004-09-05 Richard Henderson <rth@redhat.com>
4297 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
4298 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
4299 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
4300 sysdeps/alpha/remqu.S: Likewise.
4301 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
4303 2004-09-05 Ulrich Drepper <drepper@redhat.com>
4305 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
4306 GETHOSTBYADDRv6 requests.
4308 2004-09-04 Ulrich Drepper <drepper@redhat.com>
4310 * nscd/pwdcache.c (cache_addpw): Use correct key length in
4312 * nscd/grpcache.c (cache_addgr): Likewise.
4314 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
4316 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
4319 2004-09-03 Ulrich Drepper <drepper@redhat.com>
4321 * nscd/nscd.c (parse_opt): Use writev instead of two write for
4324 2004-09-02 Ulrich Drepper <drepper@redhat.com>
4326 * nscd/connections.c (nscd_run): Check early for invalid request types.
4328 2004-09-02 Roland McGrath <roland@frob.com>
4330 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
4331 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
4332 (THREAD_SELF): New macro.
4334 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
4337 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
4338 (main): Call test_stack.
4339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4340 (__getcontext): Push stack frame then save parms in local frame.
4341 Improve instruction scheduling.
4342 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4343 (__swapcontext): Likewise.
4345 2004-09-01 Andreas Schwab <schwab@suse.de>
4347 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
4350 2004-09-01 Jakub Jelinek <jakub@redhat.com>
4353 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
4354 to normal_bracket after fetching the next character.
4355 * posix/tst-fnmatch.input: Add 25 new tests.
4356 Reported by Markus Oberhumer <markus@oberhumer.com>.
4358 2004-09-01 Ulrich Drepper <drepper@redhat.com>
4360 * elf/rtld.c (dl_main): First check existence of ld.so.preload
4363 2004-09-01 Roland McGrath <roland@redhat.com>
4365 * sysdeps/unix/sysv/linux/bits/waitflags.h
4366 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
4367 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
4369 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
4370 available, or fall back to the waitpid-based generic code.
4372 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
4374 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
4375 clobber the `ebp' register.
4376 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
4377 Reverts change from 2004-05-07 by Jeroen Dekkers.
4379 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
4380 NEWSP from `void *' to `int *'. Changed all casts accordingly.
4382 2004-08-31 Jakub Jelinek <jakub@redhat.com>
4384 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
4386 * locale/localename.c (__current_locale_name): Likewise.
4388 2004-08-31 Jakub Jelinek <jakub@redhat.com>
4390 * elf/ldconfig.c (parse_conf): Add prefix argument, prepend it
4391 before arguments to add_dir and pass to parse_conf_include.
4392 (parse_conf_include): Add prefix argument, pass it down to
4394 (main): Call arch_startup. Adjust parse_conf caller.
4396 * sysdeps/generic/dl-cache.h (arch_startup, add_arch_dirs): Define.
4397 * sysdeps/unix/sysv/linux/i386/dl-cache.h: New file.
4398 * sysdeps/unix/sysv/linux/ia64/dl-cache.h (EMUL_HACK, arch_startup,
4399 add_arch_dirs): Define.
4400 * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: Prepend
4401 /emul/ia32-linux before the 32-bit ld.so pathname.
4402 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.c: New file.
4403 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.h: New file.
4405 2004-08-30 Roland McGrath <roland@frob.com>
4407 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
4408 later sets from output.
4409 * Makerules (check-abi): Pass option to set that with value of
4410 LIB-abi-frozen variable if one is set.
4412 * abilist/libcidn.abilist: New file (empty).
4414 2004-08-30 Jakub Jelinek <jakub@redhat.com>
4416 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
4417 not __USE_XOPEN2K, use the Unix98 mandated values.
4419 2004-08-27 Roland McGrath <roland@redhat.com>
4421 * configure.in (usetls): Default to yes.
4422 * configure: Regenerated.
4424 2004-08-26 Roland McGrath <roland@redhat.com>
4426 * configure.in (add_ons_automatic): New variable, set to yes or no
4427 indicating --enable-add-ons with no explicit list.
4428 (running add-on fragments): Allow a fragment to modify $libc_add_on
4429 and have that affect its place in the list of add-ons to use.
4430 * configure: Regenerated.
4432 2004-08-26 Ulrich Drepper <drepper@redhat.com>
4434 * nscd/cache.c: Major rewrite. The data is now optionally kept in
4435 a mmaped memory region which is automatically mirrored on disk.
4436 This implements persistent data storage. The Memory handled
4437 needed to be completely revamped, it now uses a garbage collection
4438 mechanism instead of malloc.
4439 * nscd/connections.c: Likewise.
4440 * nscd/nscd.c: Likewise.
4441 * nscd/nscd.h: Likewise.
4442 * nscd/nscd_conf.c: Likewise.
4443 * nscd/nscd_stat.c: Likewise.
4444 * nscd/grpcache.c: Likewise.
4445 * nscd/hstcache.c:: Likewise.
4446 * nscd/pwdcache.c:: Likewise.
4447 * nscd/Makefile: Add rules to build mem.c.
4448 * nscd/mem.c: New file.
4449 * nscd/nscd.conf: Describe new configuration options.
4451 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4453 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
4454 NO_SGIDEFS_H isn't defined.
4455 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
4456 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
4458 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
4460 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
4461 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
4462 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
4464 2004-08-26 Ulrich Drepper <drepper@redhat.com>
4466 * nscd/connections.c (nscd_run): atomic_increment was not missing.
4468 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
4469 Patch by Greg Schafer.
4471 2004-08-25 Richard Henderson <rth@redhat.com>
4473 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
4474 instead of $31. Zero $15.
4475 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
4477 2004-08-25 Ulrich Drepper <drepper@redhat.com>
4479 * sysdeps/powerpc/powerpc64/bits/atomic.h
4480 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
4482 (__arch_compare_and_exchange_bool_32_rel): Likewise.
4484 * nscd/connections.c: Make socket nonblocking so that threads
4485 don't get stuck on accept. Fix locking.
4487 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
4488 entry with alternative key.
4489 * nscd/pwdcache.c (cache_addpw): Likewise.
4491 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
4493 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
4496 2004-08-23 Ulrich Drepper <drepper@redhat.com>
4498 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
4499 __BEGIN_DECLS/__END_DECLS.
4501 2004-08-23 Andreas Jaeger <aj@suse.de>
4504 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
4505 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
4506 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
4507 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
4508 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
4509 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
4510 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
4511 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
4512 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
4513 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
4514 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
4515 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
4516 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
4518 2004-08-21 Ulrich Drepper <drepper@redhat.com>
4520 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
4521 (check_action): Likewise.
4522 When printing error messages, use malloc_printf_nc now instead of
4523 fiddling with the streams cancellation flag in every place.
4524 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
4526 (check_action): New variable.
4527 (unlink): Print error message and eventually terminate in case list
4529 (malloc_printf_nc): New function. Use it in _int_free.
4530 Change proposed by Arjan van de Ven.
4532 * dlfcn/Makefile: Don't build eval.c anymore.
4534 2004-08-20 Roland McGrath <roland@frob.com>
4536 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
4537 of echo -e for POSIX.2 portability.
4538 Reported by Paul Jarc <prj@po.cwru.edu>.
4540 2004-08-19 Ulrich Drepper <drepper@redhat.com>
4542 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
4545 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
4546 getcanonname_r function if AI_CANONNAME flag is not set in
4549 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
4550 Initialize mysize with limits only if latter is >= 0. Use mysize
4553 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4555 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
4558 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
4559 status to NSS_STATUS_UNAVAIL.
4561 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4563 * sysdeps/powerpc/powerpc64/configure.in: New file.
4564 * sysdeps/powerpc/powerpc64/configure: Rebuilt.
4565 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
4566 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
4567 * configure: Rebuilt.
4568 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
4569 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
4570 BODY_PREFIX): Define.
4571 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
4572 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
4573 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
4574 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
4575 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
4577 2004-08-19 Ulrich Drepper <drepper@redhat.com>
4579 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
4580 cannoname lookup since it has the FQDN even if the original NAME
4583 2004-08-18 Ulrich Drepper <drepper@redhat.com>
4585 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
4586 pointer in new variable ORIG_NAME and use this pointer when
4587 determination of canonical name failed, not the possibly IDN
4588 translated value of NAME.
4590 2004-08-17 Ulrich Drepper <drepper@redhat.com>
4592 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
4593 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
4594 Reset RES_NOIP6DOTINT flag in this case..
4596 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
4599 2004-08-16 Ulrich Drepper <drepper@redhat.com>
4601 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
4602 CNAME records, we better follow the chain of CNAME records which
4603 can be accomplished with A/AAAA lookups.
4605 2004-08-15 Roland McGrath <roland@redhat.com>
4607 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
4608 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
4609 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4610 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
4611 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4613 2004-08-15 Roland McGrath <roland@frob.com>
4615 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
4617 (static-only-routines): ... this.
4618 * sysdeps/ia64/Makefile: Likewise.
4619 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
4620 * sysdeps/sparc/sparc64/Makefile: Likewise.
4621 * sysdeps/x86_64/Makefile: Likewise.
4622 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
4623 * sysdeps/ia64/hp-timing.c: Likewise.
4624 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
4625 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
4627 * csu/elf-init.c: Update copyright terms including special exception
4628 for these trivial files, which are statically linked into executables
4629 that use dynamic linking for the significant library code.
4630 * io/fstat.c: Likewise.
4631 * io/fstat64.c: Likewise.
4632 * io/lstat.c: Likewise.
4633 * io/lstat64.c: Likewise.
4634 * io/stat.c: Likewise.
4635 * io/stat64.c: Likewise.
4636 * stdlib/atexit.c: Likewise.
4637 * sysdeps/alpha/elf/initfini.c: Likewise.
4638 * sysdeps/alpha/elf/start.S: Likewise.
4639 * sysdeps/arm/elf/start.S: Likewise.
4640 * sysdeps/cris/elf/start.S: Likewise.
4641 * sysdeps/generic/initfini.c: Likewise.
4642 * sysdeps/generic/mknod.c: Likewise.
4643 * sysdeps/hppa/elf/initfini.c: Likewise.
4644 * sysdeps/hppa/elf/start.S: Likewise.
4645 * sysdeps/i386/elf/start.S: Likewise.
4646 * sysdeps/i386/i686/hp-timing.c: Likewise.
4647 * sysdeps/ia64/elf/initfini.c: Likewise.
4648 * sysdeps/ia64/elf/start.S: Likewise.
4649 * sysdeps/ia64/hp-timing.c: Likewise.
4650 * sysdeps/m68k/elf/start.S: Likewise.
4651 * sysdeps/mach/start.c: Likewise.
4652 * sysdeps/mips/elf/start.S: Likewise.
4653 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
4654 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4655 * sysdeps/s390/s390-32/elf/start.S: Likewise.
4656 * sysdeps/s390/s390-32/initfini.c: Likewise.
4657 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4658 * sysdeps/s390/s390-64/initfini.c: Likewise.
4659 * sysdeps/sh/elf/initfini.c: Likewise.
4660 * sysdeps/sh/elf/start.S: Likewise.
4661 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4662 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
4663 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4664 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
4665 * sysdeps/standalone/i386/start.S: Likewise.
4666 * sysdeps/standalone/i960/start.S: Likewise.
4667 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
4668 * sysdeps/unix/arm/start.c: Likewise.
4669 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
4670 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
4671 * sysdeps/unix/sparc/start.c: Likewise.
4672 * sysdeps/unix/start.c: Likewise.
4673 * sysdeps/unix/sysv/aix/start.s: Likewise.
4674 * sysdeps/unix/sysv/irix4/start.c: Likewise.
4675 * sysdeps/x86_64/elf/initfini.c: Likewise.
4676 * sysdeps/x86_64/elf/start.S: Likewise.
4678 2004-08-15 Roland McGrath <roland@redhat.com>
4681 * sysdeps/unix/sysv/linux/kernel-features.h
4682 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
4683 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4684 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
4685 the partial page after the dynamic linker's own data segment.
4687 2004-08-15 Ulrich Drepper <drepper@redhat.com>
4689 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
4690 v4-mapped addresses a bit.
4691 (gethosts): Move alloca out of macro, so that it is done only once.
4693 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
4694 addr to avoid casts.
4695 (gethosts): Removed.
4696 (gethosts2): Renamed to gethosts. Make it usable for family !=
4697 AF_UNSPEC. Fix AI_V4MAPPED.
4698 (gaih_inet): Remove use of old gethosts. Always use what used to be
4699 gethosts2. If entry is found, try to use the same NSS module's
4700 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
4701 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
4702 addresses. Numerous cleanups.
4703 * resolv/nss_dns/dns-canon.c: New file.
4704 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
4705 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
4707 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
4708 * elf/tst-dlopenrpath.c: New file.
4709 * elf/tst-dlopenrpathmod.c: New file.
4711 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
4712 * intl/tst-gettext.c: Likewise.
4714 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
4716 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
4719 2004-08-14 Ulrich Drepper <drepper@redhat.com>
4721 * po/de.po: Update from translation team.
4723 2004-08-14 Roland McGrath <roland@frob.com>
4725 * sysdeps/mach/configure: Regenerated.
4726 * sysdeps/mach/hurd/configure: Regenerated.
4728 2004-08-14 Ulrich Drepper <drepper@redhat.com>
4730 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
4731 performed, make sure it is still the first entry after sorting
4732 that has the ai_canonname information.
4734 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
4737 2004-08-13 Daniel Jacobowitz <dan@debian.org>
4739 * scripts/output-format.sed: Handle default case of three-argument
4742 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
4745 2004-08-13 Ulrich Drepper <drepper@redhat.com>
4747 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
4748 first returned entry. Print name only if not NULL.
4750 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
4751 __netgrent object passed in instead of global variables.
4753 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
4754 in struct __netgrent object passed in instead of global variables.
4755 * inet/netgroup.h (struct __netgrent): Add service_user field.
4756 Move cursor in anonymous union, add new field location to that
4758 * inet/getnetgrent_r.c: Extensive rewrite to really enable
4759 concurrent uset of set/get/endnetgrent and innetgr.
4760 Reported by Chuck Simmons.
4762 * inet/netgroup.h (struct name_list): Replace name pointer with
4764 * inet/getnetgrent_r.c: Adjust code for change in name_list
4765 layout. Numerous strdup and free calls removed.
4767 * elf/sprof.c (read_symbols): When comparing aliases, prefer
4768 non-hidden over hidden symbols and strong over weak symbols
4769 if both don't start with '_'.
4771 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
4774 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4776 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
4777 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
4778 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4779 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4780 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
4781 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
4784 2004-08-11 Andreas Schwab <schwab@suse.de>
4786 * resolv/res_libc.c: Move definition of __res_initstamp ...
4787 * resolv/res_init.c: ... here.
4789 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
4791 * locale/C-time.c: Change default ERA value from NULL to "".
4792 * locale/tst-C-locale.c: Add test case for ERA keywords.
4794 2004-08-12 Ulrich Drepper <drepper@redhat.com>
4796 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
4797 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
4798 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4799 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4801 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4803 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
4804 RLIMIT_MSGQUEUE): Add.
4805 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
4806 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
4807 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4808 (RLIM_NLIMITS): Adjust.
4809 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
4810 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4811 (RLIM_NLIMITS): Adjust.
4812 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
4813 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
4814 (RLIM_NLIMITS): Adjust.
4816 2004-08-12 Jakub Jelinek <jakub@redhat.com>
4818 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
4819 printf with #ifdef DEBUG and RES_DEBUG check.
4821 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
4823 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
4825 * sysdeps/gnu/bits/shm.h: Likewise.
4826 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4827 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4828 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4829 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4830 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4832 2004-08-12 Ulrich Drepper <drepper@redhat.com>
4834 * po/ca.po: Update from translation team.
4836 2004-08-11 Ulrich Drepper <drepper@redhat.com>
4838 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
4839 __getpagesize declaration.
4841 2004-08-11 Roland McGrath <roland@redhat.com>
4843 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
4845 Reported by Andreas Schwab <schwab@suse.de>.
4846 * configure: Regenerated.
4848 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
4850 2004-08-11 Ulrich Drepper <drepper@redhat.com>
4852 * time/tzset.c (tzset_internal): Add new parameter which is
4853 nonzero if called through tzset. Use TZDEFAULT name including
4854 name comparison if the new parameter is zero. This means implicit
4855 tzset calls will not cause files to be opened and read by tzfile.c
4858 2004-08-11 Jakub Jelinek <jakub@redhat.com>
4860 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
4861 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
4862 return 1 immediately.
4864 * time/tzfile.c (__tzfile_read): Free transitions only if it will
4867 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
4868 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
4870 * stdio-common/tst-popen.c: Include <string.h>.
4872 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
4874 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
4875 attribute. Return NULL instead of calling pthread_exit at the end.
4877 2004-08-11 Roland McGrath <roland@redhat.com>
4879 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
4881 2004-07-23 Jakub Jelinek <jakub@redhat.com>
4884 * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
4885 if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
4887 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
4889 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
4891 2004-08-10 Jakub Jelinek <jakub@redhat.com>
4893 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
4894 (fwrite_unlocked): When checking if size * n is <= 8, cast each
4895 argument to size_t individually. Cast n to (void) instead of
4896 (size_t), surround with (), return (size_t) 0 if one of n or size
4898 * stdio-common/Makefile (tests): Add tst-unlockedio.
4899 * stdio-common/tst-unlockedio.c: New test.
4901 2004-08-09 Roland McGrath <roland@frob.com>
4903 * manual/install.texi (Supported Configurations): Replace bug-glibc
4904 mention with web URL.
4905 * INSTALL: Regenerated.
4906 * locale/iso-3166.def: Likewise, in comment.
4907 * locale/iso-4217.def: Likewise.
4908 * locale/iso-639.def: Likewise.
4909 * posix/cpio.h: Remove bug reporting comment.
4911 2004-08-09 Ulrich Drepper <drepper@redhat.com>
4913 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
4914 casts to handle funny calls with floating point argument values
4915 and signed values correctly and without warning.
4916 (fwrite_unlocked): Likewise. [BZ #309]
4918 * malloc/memusage.c (me): Use creat64, not creat.
4919 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
4920 Patch by Guy Maor <guymaor@yahoo.com>.
4922 * elf/ldconfig.c (options): Mark parameter option names as
4923 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4925 * iconv/gconv_charset.h (strip): Also allow comma which is what is
4926 used to separate options. [BZ #194]
4928 2004-08-09 Roland McGrath <roland@redhat.com>
4930 * FAQ.in: Refer to web pages instead of bug-glibc.
4933 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
4935 2004-08-09 Ulrich Drepper <drepper@redhat.com>
4937 * time/tzset.c (tzset_internal): If TZ is not set do not compare
4938 old and new tz value since it might be /etc/localtime in both
4939 cases although the file changed. [BZ #154]
4940 Patch by Christian Franke <franke@computer.org>.
4942 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
4943 Compare with values of previously opened file. Don't do anything
4946 2004-08-08 Ulrich Drepper <drepper@redhat.com>
4948 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
4949 reset loader before the actual loading.
4950 * elf/dl-open.c (dl_open_worker): If file name contains no path
4951 element determine map of caller. Pass caller map in this case to
4952 _dl_map_object. Set __RTLD_CALLMAP in mode.
4953 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
4954 Patch by Greg Wolodkin <greg@mathworks.com>.
4956 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
4957 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
4959 * configure.in: Also recognize i786. [BZ #106]
4960 Patch by <pluto@pld-linux.org>.
4962 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
4963 name contains any dots. [BZ #95]
4965 * resolv/res_send.c: Compiling with DEBUG defined works again.
4966 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
4969 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
4970 available the process is not killed. [BZ #41]
4972 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
4974 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
4977 * po/sv.po: Update from translation team.
4979 2004-08-07 Ulrich Drepper <drepper@redhat.com>
4981 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
4982 getsourcefilter, and setsourcefilter parameter list.
4983 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
4984 * sysdeps/generic/getsourcefilter.c: Likewise.
4985 * sysdeps/generic/setsourcefilter.c: Likewise.
4986 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
4987 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
4988 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
4990 * po/tr.po: Update from translation team.
4992 2004-08-06 Ulrich Drepper <drepper@redhat.com>
4994 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
4995 Reported by Paolo Bonzini.
4997 2004-08-06 Jakub Jelinek <jakub@redhat.com>
4999 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
5001 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
5002 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
5004 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
5005 before including linux/atalk.h.
5007 * resolv/res_libc.c: Include atomic.h.
5009 * intl/finddomain.c (free_mem): Rename to...
5010 (_nl_finddomain_subfreeres): ... this. Add
5011 __libc_freeres_fn_section.
5012 * intl/loadmsgcat.c (_nl_unload_domain): Add
5013 __libc_freeres_fn_section.
5014 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
5015 Add attribute_hidden.
5016 (_nl_findomain_subfreeres): New prototype.
5017 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
5019 2004-07-30 Guido Guenther <agx@sigxcpu.org>
5021 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
5022 test if the key is numeric or not.
5023 (group_keys): Likewise.
5025 2004-08-05 Ulrich Drepper <drepper@redhat.com>
5027 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
5028 struct group_filter, and GROUP_FILTER_SIZE.
5029 * include/sys/socket.h: Declare __getsockopt.
5030 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
5031 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
5032 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
5033 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
5035 * po/ko.po: Update from translation team.
5037 2004-08-04 Jakub Jelinek <jakub@redhat.com>
5039 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
5041 (__hesiod_res_set): Free nsaddrs.
5043 * include/resolv.h (__res_maybe_init): Add prototype.
5044 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
5045 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
5046 * resolv/res_libc.c (__res_initstamp, lock): New variables.
5047 (res_init): Increase __res_initstamp.
5048 (__res_maybe_init): New function.
5049 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
5050 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
5051 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
5052 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5053 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
5054 _nss_dns_gethostbyaddr_r): Likewise.
5055 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
5056 _nss_dns_getnetbyaddr_r): Likewise.
5057 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
5058 gethostbyaddr): Likewise.
5059 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
5060 res_isourserver, res_sendsigned, res_update, res_search,
5061 res_querydomain): Likewise.
5062 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
5063 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
5064 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
5067 2004-08-05 Ulrich Drepper <drepper@redhat.com>
5069 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
5070 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
5071 Reported by A. Guru <a.guru@sympatico.ca>.
5073 * po/sv.po: Update from translation team.
5074 * po/sk.po: Likewise.
5075 * po/pl.po: Likewise.
5077 2004-08-04 Jakub Jelinek <jakub@redhat.com>
5078 Ulrich Drepper <drepper@redhat.com>
5080 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
5081 characters than necessary.
5083 2004-08-05 Ulrich Drepper <drepper@redhat.com>
5085 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
5086 * wcsmbs/tst-mbsrtowcs.c: New file.
5088 * po/fr.po: Update from translation team.
5090 2004-08-04 Jakub Jelinek <jakub@redhat.com>
5092 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
5093 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
5095 2004-08-05 Ulrich Drepper <drepper@redhat.com>
5097 * po/nl.po: Update from translation team.
5099 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
5100 numeric address formats inet_addr knows.
5101 (getaddrinfo): Allow AI_NUMERICSERV flag.
5102 If neither IPv4 nor IPv6 interface is present we cannot make any
5103 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
5104 string is not just a number. Remove useless freeaddrinfo call.
5105 * resolv/netdb.h (AI_NUMERICSERV): Define.
5106 Based on a patch by a.guru@sympatico.ca.
5108 2004-08-04 Jakub Jelinek <jakub@redhat.com>
5110 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
5111 instead of trying to initialize some, but not all, fields one by
5113 * stdio-common/printf_size.c (printf_size): Initialize fb_info
5114 structure with *info instead of trying to initialize some, but not
5115 all, fields from it.
5117 * nscd/connections.c (handle_request): Check if req->type is in
5118 LASTDBREQ .. LASTREQ range instead of req.
5120 * locale/programs/linereader.c (lr_create): Initialize
5121 lr->return_widestr to 0.
5123 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
5124 (free_mem): Call free_slotinfo just once.
5126 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
5129 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
5130 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
5131 (free_mem): Rename to _nl_locale_subfreeres.
5132 * iconv/gconv_db.c: Include locale/localeinfo.h.
5133 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
5134 (free_mem): Call _nl_locale_subfreeres.
5135 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
5137 2004-08-04 Roland McGrath <roland@frob.com>
5139 * Makeconfig ($(common-objpfx)config.status):
5140 Fix typo: $(add_ons) -> $(add-ons).
5141 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
5142 include, use black magic to get it set to an add-on's name during the
5143 include of the add-on's Makeconfig.
5145 * configure.in: Use variable name `libc_add_on' when sourcing add-on
5146 configure fragments, so they can refer to this.
5147 * configure: Regenerated.
5149 2004-08-04 Roland McGrath <roland@redhat.com>
5151 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
5152 (do_test): Bump sleep to three seconds.
5153 (sigchld, check_sigchld): New functions.
5154 (do_test): Handle SIGCHLD and check for getting the right details.
5156 * posix/tst-waitid.c (do_test): Kill the child process when bailing
5157 out early on some failure.
5158 [WCONTINUED]: Test WCONTINUED functionality.
5160 2004-08-03 Ulrich Drepper <drepper@redhat.com>
5162 * nscd/connections.c (handle_request): Print more descriptive
5163 message for invalid request types.
5165 2004-08-02 Jakub Jelinek <jakub@redhat.com>
5167 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
5168 Always treat high as highest number in range + 1.
5169 * iconvdata/ibm943.c (BODY): Likewise.
5171 2004-07-31 Bruno Haible <bruno@clisp.org>
5173 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
5174 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
5175 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
5176 __jisx0213_from_ucs_level2): Regenerated.
5177 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
5178 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
5180 (JISX0213_1_2004_set): New enum value.
5181 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
5182 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
5183 when possible, ESC $ ( Q when needed.
5184 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
5185 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
5186 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
5187 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
5188 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
5189 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
5191 2004-07-22 Bruno Haible <bruno@clisp.org>
5193 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
5195 2004-07-29 David S. Miller <davem@redhat.com>
5197 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
5198 better for smaller than 256 byte copies. Also, use only one
5199 unrolled loop instead of two for the large copy case.
5201 2004-07-30 Richard Henderson <rth@redhat.com>
5203 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
5204 * sysdeps/alpha/remq.S: Likewise.
5205 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
5206 new division algorithms in divl.S and divq.S respectively.
5208 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
5210 * timezone/asia: Update from tzdata2004b.
5211 * timezone/backward: Likewise.
5212 * timezone/europe: Likewise.
5213 * timezone/iso3166.tab: Likewise.
5214 * timezone/leapseconds: Likewise.
5215 * timezone/northamerica: Likewise.
5216 * timezone/southamerica: Likewise.
5217 * timezone/zone.tab: Likewise.
5219 * timezone/private.h: Update from tzcode2004b.
5220 * timezone/zic.c: Likewise.
5222 2004-07-27 Ulrich Drepper <drepper@redhat.com>
5224 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
5225 under the name the user provided.
5226 * nscd/pwdcache.c (cache_addpw): Likewise.
5228 2004-07-26 Roland McGrath <roland@redhat.com>
5230 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
5233 2004-07-26 Ulrich Drepper <drepper@redhat.com>
5235 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
5238 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
5239 new buffer at the right time.
5240 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
5242 2004-07-25 Ulrich Drepper <drepper@redhat.com>
5244 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
5245 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
5246 * inet/Makefile (routines): Likewise.
5247 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
5248 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
5249 * sysdeps/generic/getipv4sourcefilter.c: New file.
5250 * sysdeps/generic/setipv4sourcefilter.c: New file.
5251 * sysdeps/generic/getsourcefilter.c: New file.
5252 * sysdeps/generic/setsourcefilter.c: New file.
5254 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
5256 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
5257 for POWER4 machines.
5259 2004-07-21 Jakub Jelinek <jakub@redhat.com>
5262 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
5263 BITS_PER_MP_LIMB shifting up.
5264 * stdlib/tst-strtod.c (main): Add new tests.
5266 2004-07-23 Jakub Jelinek <jakub@redhat.com>
5269 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
5270 _IO_no_init. Remove wd from struct locked_FILE.
5271 (_IO_wproc_jumps): Remove.
5272 Reported by Andrew Josey <a.josey@opengroup.org>.
5273 * stdio-common/Makefile (tests): Add tst-popen.
5274 * stdio-common/tst-popen.c: New test.
5276 2004-07-23 Ulrich Drepper <drepper@redhat.com>
5278 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
5279 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
5280 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
5281 Reported by Andrew Josey.
5283 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
5285 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
5286 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
5287 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
5288 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
5289 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
5290 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
5291 useconds_t if __USE_XOPEN2K is defined.
5292 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
5293 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
5295 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
5297 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5298 allocate memory for large temporary variables with alloca.
5300 2004-07-22 Ulrich Drepper <drepper@redhat.com>
5302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
5303 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
5305 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
5306 pointer and zero length.
5308 2004-07-21 Ulrich Drepper <drepper@redhat.com>
5310 * nscd/cache.c (prune_cache): Print correct list when debugging.
5312 2004-07-21 Jakub Jelinek <jakub@redhat.com>
5314 * resolv/res_libc.c (res_init): If RES_INIT is set and
5315 _res.nscount > 0, call __res_nclose and free nsaddrs.
5316 * resolv/Makefile: Add rules to build and run tst-leaks2.
5317 * resolv/tst-leaks2.c: New test.
5319 2004-07-21 Ulrich Drepper <drepper@redhat.com>
5321 * intl/libintl.h: Don't define macros for C++.
5322 Patch by Goto Masanori.
5324 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
5327 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
5328 * inet/arpa/inet.h: Likewise.
5329 * resolv/inet_addr.c: Likewise.
5331 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5333 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
5335 2004-07-20 Roland McGrath <roland@redhat.com>
5337 * configure.in (add_ons): Substitute this. Move $add_ons handling
5338 after AC_CANONICAL_HOST and default setting of $machine et al.
5339 Don't set $subdirs from $add_ons.
5340 Instead, source add-on/configure fragments early on.
5341 (base_machine): If it's already set, don't set it based on $machine.
5342 (libc_config_ok): New variable, set to no. If an add-on fragment sets
5343 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
5344 (sysnames): Try appending add-on names after machine as well.
5345 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
5346 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
5347 files in $(add_ons) dirs.
5349 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
5350 definition, now in netinet/in.h proper.
5352 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
5354 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
5355 Sort by syscalls. Make sure we get headers such as sgidefs.h from
5356 the build tree before just-installed ones.
5358 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
5359 include sgidefs.h where appropriate.
5360 * sysdeps/mips/dl-machine.h: Likewise.
5361 * sysdeps/mips/machine-gmon.h: Likewise.
5362 * sysdeps/mips/bits/setjmp.h: Likewise.
5363 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
5364 * sysdeps/mips/mips64/__longjmp.c: Likewise.
5365 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
5366 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
5367 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
5368 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
5369 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
5370 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
5371 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
5372 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
5373 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
5374 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
5375 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
5376 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
5377 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
5378 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
5379 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
5380 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
5381 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
5382 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
5384 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
5387 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
5388 _dl_lookup_symbol_x.
5389 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
5391 2004-07-20 Ulrich Drepper <drepper@redhat.com>
5393 * inet/netinet/in.h: Define struct ip_mreq and struct
5395 Define struct group_req and struct group_source_req.
5396 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
5397 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
5398 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
5399 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
5400 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
5402 Define MCAST_INCLUDE and MCAST_EXCLUDE.
5404 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
5406 2004-07-19 Jakub Jelinek <jakub@redhat.com>
5409 * math/libm-test.inc (max_value, min_value): New variables.
5410 (initialize): Initialize them.
5411 (pow_test): Add a couple of new tests.
5412 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
5413 exception if |y| >= 1U<<31.
5414 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
5415 exception if |y| >= 1L<<63.
5416 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5417 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
5418 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5420 2004-07-18 Ulrich Drepper <drepper@redhat.com>
5422 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
5424 * nscd/grpcache.c (cache_addgr): Likewise.
5425 * nscd/hstcache.c (cache_addhst): Likewise.
5427 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
5429 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
5430 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5432 2004-04-16 Andreas Schwab <schwab@suse.de>
5434 * sysdeps/ia64/bits/atomic.h: Cast first argument of
5435 __sync_bool_compare_and_swap_si correct to void*.
5437 2004-07-17 Ulrich Drepper <drepper@redhat.com>
5439 * iconv/iconv_prog.c (print_known_names): Make machine-readable
5440 output even less cluttered.
5442 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
5445 * setjmp/Makefile (tests): Add bug269-setjmp.
5446 * setjmp/bug269-setjmp.c: New file.
5447 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
5448 Store R2 from jmpbuf in callers TOC save area.
5449 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
5450 Store R2 in TOC save area.
5451 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
5452 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
5454 2004-07-16 Jakub Jelinek <jakub@redhat.com>
5456 * locale/newlocale.c: Include bits/libc-lock.h.
5457 (__libc_setlocale_lock): Extern decl.
5458 (__newlocale): Use it.
5459 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
5461 2004-07-15 Jakub Jelinek <jakub@redhat.com>
5463 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
5464 static inline __attribute ((always_inline)). Don't define if
5466 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
5468 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
5469 Remove static inline __attribute ((always_inline)). Don't define
5471 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
5473 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
5474 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
5475 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
5476 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
5479 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
5481 * elf/Makefile: Add rules to build and run tst-pie1.
5482 * elf/tst-pie1.c: New test.
5483 * elf/tst-piemod1.c: New file.
5485 2004-07-14 Jakub Jelinek <jakub@redhat.com>
5488 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
5489 long. Rewrite example code so that it takes into account l64a output
5490 shorter than 6 characters.
5491 Reported by Julian Graham <julian.graham@aya.yale.edu>.
5493 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5495 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
5496 (elf_machine_rela_relative): Remove unused valiable.
5498 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
5501 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
5502 outside the buffer if the read returns 0. __strtod_l can't set
5503 endp to NULL, so remove a test for that case.
5505 2004-07-12 Roland McGrath <roland@redhat.com>
5507 * manual/signal.texi (Interrupted Primitives): Make clear that
5508 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
5509 it to -1 to define "failure".
5511 2004-07-10 Ulrich Drepper <drepper@redhat.com>
5513 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
5515 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
5517 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
5520 * elf/rtld.c (print_statistics): Mark with noinline attribute.
5521 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
5523 (elf_machine_rel_relative): Likewise.
5525 * include/string.h: Add libc_hidden_proto for __strtok_r and
5527 * sysdeps/generic/strsep.c: Add libc_hidden_def.
5528 * sysdeps/generic/strtok_r.c: Likewise.
5529 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
5530 * sysdeps/i386/i686/strtok_r.S: Likewise.
5531 * sysdeps/x86_64/strtok_r.S: Likewise.
5533 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
5535 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
5536 instead of internal-linkage, such that we can alias to it.
5537 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
5539 2004-07-09 Ulrich Drepper <drepper@redhat.com>
5541 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
5542 to the front for gcc 3.5+.
5543 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
5544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
5545 * include/fcntl.h: Don't declare __fcntl_nocancel here if
5546 NO_CANCELLATION is defined.
5548 2004-07-07 Jakub Jelinek <jakub@redhat.com>
5550 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
5551 GL(dl_nloaded) into it while still in critical section.
5553 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
5555 * nss/getent.c (print_group, print_passwd): Use %lu format for
5556 `unsigned long int' values.
5558 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
5559 error typos in goto statements.
5561 2004-07-07 Roland McGrath <roland@frob.com>
5563 * Makefile (dist-separate): New variable.
5564 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
5565 Depend on their configure files.
5566 (dist-do-separate-dirs): New canned sequence to do that.
5567 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
5568 (dist): Depend on add-on tar files based on $(dist-separate).
5569 (dist-version): New variable, default to $(version).
5570 (tag-for-dist, dist): Use that in place of $(version) in deps.
5572 2004-07-07 Ulrich Drepper <drepper@redhat.com>
5574 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
5575 before the loop running the destructors.
5577 2004-05-18 Andreas Schwab <schwab@suse.de>
5579 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
5580 the first segment for mprotect, not l_text_end.
5582 2004-07-05 Ulrich Drepper <drepper@redhat.com>
5584 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
5585 Remove hashfraction variable. Make kcount and kcountsize local
5588 * elf/dl-init.c: Don't define and use _dl_starting_up if
5589 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
5590 * elf/dl-support.c: Likewise.
5591 * elf/rtld.c: Likewise.
5592 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
5593 if HAVE_INLINED_SYSCALLS is defined.
5594 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
5596 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
5597 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
5598 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
5600 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
5601 is needed to stop profiling.
5602 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
5603 profile make sure it cannot be unloaded.
5605 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
5607 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
5608 support, make sure the helper function is inlined.
5609 * sysdeps/unix/sysv/linux/pread.c: Likewise.
5610 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
5611 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
5612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
5614 2004-07-05 Jakub Jelinek <jakub@redhat.com>
5616 * include/string.h (ffs): Add libc_hidden_builtin_proto.
5617 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
5618 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
5619 * sysdeps/alpha/ffs.S (ffs): Likewise.
5620 * sysdeps/s390/ffs.c (ffs): Likewise.
5621 * sysdeps/powerpc/ffs.c (ffs): Likewise.
5622 * sysdeps/i386/ffs.c (ffs): Likewise.
5623 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
5624 * sysdeps/m68k/ffs.c (ffs): Likewise.
5625 * sysdeps/generic/ffs.c (ffs): Likewise.
5626 * sysdeps/m88k/ffs.c (ffs): Likewise.
5627 * sysdeps/am29k/ffs.c (ffs): Likewise.
5628 * sysdeps/i960/ffs.c (ffs): Likewise.
5629 * sysdeps/x86_64/ffs.c (ffs): Likewise.
5631 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
5633 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
5634 __libc_siglongjmp): Remove symbol_version.
5635 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
5636 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
5637 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
5639 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
5640 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
5641 strong_alias instead of default_symbol_version, remove
5643 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
5644 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
5645 into strong_alias to __novmxsetjmp.
5646 (__vmx__setjmp): Similarly with __vmxsetjmp.
5647 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
5648 default_symbol_version and symbol_version.
5649 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
5650 into strong_alias to __novmxsetjmp.
5651 (__vmx__setjmp): Similarly with __vmxsetjmp.
5652 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
5653 default_symbol_version and symbol_version.
5655 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
5657 2004-07-05 Ulrich Drepper <drepper@redhat.com>
5659 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
5661 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
5663 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
5664 instead of libc_hidden_def.
5666 2004-07-01 Roland McGrath <roland@redhat.com>
5668 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
5670 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
5671 $(..)shlib-versions file to last in deps list. This lets add-ons give
5672 more-specific matches that override defaults in the top-level file.
5674 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
5675 already set, don't set it or libc_cv_gcc_unwind_find_fde.
5676 * sysdeps/unix/sysv/linux/configure: Regenerated.
5678 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
5680 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
5681 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
5682 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
5683 * sysdeps/s390/fpu/e_sqrt.c: New file.
5684 * sysdeps/s390/fpu/e_sqrtf.c: New file.
5685 * sysdeps/s390/Implies: New file.
5686 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
5687 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
5688 * sysdeps/s390/s390-64/Implies: Likewise.
5690 2004-06-30 Jakub Jelinek <jakub@redhat.com>
5692 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
5693 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
5695 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
5696 DO_CALL (exit, 1) instead of branching to _exit.
5697 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
5700 * sysdeps/s390/fpu/bits/mathinline.h: New file.
5702 * include/glob.h (glob64): Add libc_hidden_proto.
5703 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
5704 * sysdeps/gnu/glob64.c (glob64): Likewise.
5705 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
5707 2004-06-11 Jakub Jelinek <jakub@redhat.com>
5709 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
5710 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5712 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
5714 * sysdeps/powerpc/fpu/s_lround.c: Removed.
5715 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
5716 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
5717 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
5718 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
5719 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
5720 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
5721 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
5722 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
5723 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
5724 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
5725 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
5726 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
5727 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
5728 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
5729 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
5731 2004-06-30 Ulrich Drepper <drepper@redhat.com>
5733 * include/net/if.h: Handle if_nameindex and if_freenameindex with
5735 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
5736 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
5737 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
5738 netlink if possible. Fall back on ioctl method if necessary.
5739 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
5741 * include/unistd.h: Declare __truncate.
5742 * sysdeps/generic/truncate.c: Also define __truncate.
5743 * sysdeps/mach/hurd/truncate.c: Likewise.
5744 * sysdeps/unix/common/syscalls.list: Likewise.
5745 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
5747 2004-06-29 Ulrich Drepper <drepper@redhat.com>
5749 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
5750 info.extra. Patch by Marcus Meissner.
5752 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5754 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5755 Fix branch offset for a PLT entry.
5757 2004-06-20 Jim Meyering <jim@meyering.net>
5759 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
5762 2004-06-28 Ulrich Drepper <drepper@redhat.com>
5764 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
5765 Workaround for [BZ #232].
5767 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
5769 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
5771 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
5772 in ucs2/ucs2reverse when unaligned memory access is attempted.
5773 * iconv/tst-iconv5.c: New file.
5774 * iconv/Makefile (tests): Add tst-iconv5.
5776 2004-06-28 Jakub Jelinek <jakub@redhat.com>
5778 * inet/bug-if1.c: Include <string.h>.
5780 2004-06-19 Roland McGrath <roland@redhat.com>
5782 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
5783 under this macro name instead.
5784 [NO_DO_WAITID]: Don't define it at all.
5785 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
5786 defined, then return ENOTSUP for combinations of selection bits other
5787 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
5789 * posix/tst-waitid.c: New file.
5790 * posix/Makefile (tests): Add it.
5792 2004-06-28 Jakub Jelinek <jakub@redhat.com>
5794 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
5797 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
5798 relocation in librt.so.
5801 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
5802 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
5804 2004-06-27 Ulrich Drepper <drepper@redhat.com>
5806 * elf/ldconfig.c (add_dir): Take chroot into account.
5807 Based on changes by HJ Lu and Hideki Iwamoto.
5809 * nscd/connections.c (invalidate_cache): If the host cache has to
5810 be invalidated, re-read resolv.conf.
5812 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
5813 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
5814 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
5815 if RES_NOIP6DOTINT flag is set.
5816 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
5818 2004-06-25 Jakub Jelinek <jakub@redhat.com>
5820 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
5821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
5822 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
5823 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
5824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
5826 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
5827 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
5829 2004-06-21 Jakub Jelinek <jakub@redhat.com>
5832 * sysdeps/unix/alpha/Makefile: New file.
5833 * sysdeps/unix/alpha/rt-sysdep.S: New file.
5834 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
5836 2004-06-18 Ulrich Drepper <drepper@redhat.com>
5838 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
5839 determine the canonical name only for the first returned entry.
5841 * inet/bug-if1.c: New file.
5842 * inet/Makefile (tests): Add bug-if1.
5844 2004-06-18 Roland McGrath <roland@frob.com>
5846 * Makerules (compile-mkdep-flags): Add -MT $@.
5848 * Makefile (dist, tag-for-dist): New targets.
5849 (files-for-dist, tag-of-stem): New variables.
5850 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
5851 Make tar files using cvs export.
5852 (%.bz2, %.gz, tag-%): New pattern rules.
5853 (distribute): Variable removed.
5854 (+subdir_targets): Remove distinfo targets.
5855 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
5856 (rpm/%): Pattern rule removed.
5857 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
5858 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
5860 * Makerules (dist, subdir_distinfo): Targets removed.
5861 ($(objpfx)distinfo): Depend on $(distribute).
5862 * Make-dist: File removed.
5864 * NEWS: Fix a typo. Update bug-reporting instructions.
5866 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
5868 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5869 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
5870 cpuset is wrongly set.
5872 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5874 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
5875 for POWER4 machines.
5877 2004-06-14 Jakub Jelinek <jakub@redhat.com>
5880 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
5881 in a local variable, point rp to that local variable afterwards.
5883 2004-06-11 Jakub Jelinek <jakub@redhat.com>
5885 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
5888 2004-06-17 Ulrich Drepper <drepper@redhat.com>
5890 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
5891 error value for unknown interface. [BZ #198]
5893 2004-06-13 Jakub Jelinek <jakub@redhat.com>
5895 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
5896 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
5897 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
5898 the asm uses as its input, either of size __n where __n is known or
5900 (strstr): Add "memory" clobber.
5902 2004-06-14 Jakub Jelinek <jakub@redhat.com>
5905 * nss/nsswitch.c (free_mem): Don't try to close a library handle
5906 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
5908 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
5911 * debug/xtrace.sh: Fix typo in error diagnostics.
5913 2004-06-14 Andreas Schwab <schwab@suse.de>
5915 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
5918 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
5921 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
5922 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
5924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
5925 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
5926 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
5927 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
5928 Fix pasto that overflowed sigcontext.v_reserve.
5929 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
5930 Fix pasto that clobbers r19.
5931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
5932 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
5933 overflowed sigcontext.v_reserve.
5935 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
5938 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
5939 instead of ".gnu.linkonce.ro." as the prefix for linkonce
5940 read-only section name.
5942 2004-06-14 Richard Henderson <rth@redhat.com>
5944 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
5945 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
5947 2004-06-08 Jakub Jelinek <jakub@redhat.com>
5949 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
5950 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5951 (__backtrace): Don't call init #ifndef SHARED.
5952 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
5953 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5954 (__backtrace): Don't call init #ifndef SHARED.
5955 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
5956 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
5957 (__backtrace): Don't call init #ifndef SHARED.
5959 2004-06-11 Roland McGrath <roland@redhat.com>
5961 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
5962 From Krzysztof Halasa <khc@pm.waw.pl>.
5964 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5966 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
5968 2004-06-08 Jakub Jelinek <jakub@redhat.com>
5971 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
5972 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
5974 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
5975 fails. Avoid memory leak if realloc fails.
5977 2004-06-09 Jakub Jelinek <jakub@redhat.com>
5979 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
5980 NULL, "" or contains '=' character in it. Reported by
5981 Michael T Kerrisk <mtk-lists@gmx.net>.
5982 * stdlib/tst-environ.c: Include errno.h.
5983 (main): Add tests for these arguments to setenv/unsetenv.
5985 2004-06-07 Roland McGrath <roland@frob.com>
5987 * NEWS: Update bug reporting instructions. Fix some typos.
5989 2004-06-05 Ulrich Drepper <drepper@redhat.com>
5991 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
5992 * stdio-common/_itoa.c: Add _itoa implementation.
5994 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
5995 to also send request. Add parameter to allow this.
5997 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
5998 * nscd/nscd_getpw_r.c: Likewise.
5999 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
6001 2004-06-05 Andreas Jaeger <aj@suse.de>
6003 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6004 Handle more than 6 args correctly. Based on a patch by Masahide
6005 Washizawa <washi@jp.ibm.com>.
6007 2004-06-04 Ulrich Drepper <drepper@redhat.com>
6009 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
6010 in all places, not __nss_not_use_nscd_group.
6011 Reported by Philippe Gregoire.
6013 2004-06-03 Ulrich Drepper <drepper@redhat.com>
6015 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
6017 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
6019 * argp/argp-help.c (__argp_error, __argp_failure): Check result
6020 of __asprintf call and don't use string if it failed.
6021 * stdio-common/psignal.c (psignal): Likewise.
6022 * locale/programs/localedef.c (more_help): Likewise.
6023 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
6024 arg_bool, parse_line): Check result of __asprintf calls and
6025 don't use string if they failed.
6026 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
6027 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
6028 call and exit if it failed.
6030 2004-05-10 Jakub Jelinek <jakub@redhat.com>
6032 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
6033 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
6034 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
6035 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
6036 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
6037 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
6038 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
6039 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
6040 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
6041 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
6042 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
6044 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
6046 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
6047 -momit-leaf-frame-pointer.
6049 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
6052 * sysdeps/mach/hurd/getcwd.c
6053 (_hurd_canonicalize_directory_name_intern): Only realloc when
6056 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
6059 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
6062 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
6063 __libc_write and __libc_lseek64.
6065 2004-05-29 Roland McGrath <roland@redhat.com>
6067 * elf/Makefile (shared-only-routines): Add dl-caller.
6069 2004-05-28 Ulrich Drepper <drepper@redhat.com>
6071 * sysdeps/powerpc/configure.in: New file.
6073 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
6075 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
6076 "altivec" to enable VMX instructions.
6077 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
6078 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
6079 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
6081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
6083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
6085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
6087 2004-05-27 Jakub Jelinek <jakub@redhat.com>
6089 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
6090 __builtin_expm1l for GCC 3.5+.
6091 (__expl): Define using __builtin_expl for GCC 3.4+.
6092 (exp, expf, expl): Don't define for GCC 3.4+.
6093 (tan, tanf, tanl): Don't define for GCC 3.5+.
6094 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
6095 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
6096 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
6097 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
6098 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
6100 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
6101 Don't define for GCC 3.5+.
6102 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
6103 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
6104 define for GCC 3.5+.
6105 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
6106 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
6107 define for GCC 3.2+.
6109 2004-05-27 Jakub Jelinek <jakub@redhat.com>
6111 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
6112 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
6113 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
6114 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
6115 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
6116 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
6117 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
6118 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
6119 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
6120 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
6121 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
6122 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
6123 libc_hidden_builtin_def if MEMPCPY_P.
6124 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
6125 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
6126 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
6127 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
6128 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
6130 2004-05-26 Roland McGrath <roland@frob.com>
6132 * sysdeps/generic/bits/in.h
6133 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
6134 These are long obsolete in BSD systems where they originated.
6135 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
6137 2004-05-26 Jakub Jelinek <jakub@redhat.com>
6139 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
6140 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
6141 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
6142 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
6143 constant '\0' and first argument is not constant.
6144 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
6145 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
6146 For GCC 3.2+ use __builtin_strncpy.
6147 (strncat): For GCC 3.2+ use __builtin_strncat.
6148 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
6150 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
6151 if both arguments are constant.
6153 2004-05-26 Ulrich Drepper <drepper@redhat.com>
6155 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
6156 mapped addresses in gethostbyaddr.
6158 2004-05-25 Ulrich Drepper <drepper@redhat.com>
6160 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
6161 flags parameter, convert afp to simple int parameter. Adjust code.
6162 typep was never != NULL and flags therefore also unused. *afp is
6164 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
6165 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
6166 handling for __nss_hostname_digits_dots calls.
6167 * nss/getXXbyYY_r.c: Likewise.
6169 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
6171 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
6173 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
6174 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
6175 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
6176 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
6177 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
6178 implementation from w_sqrt.c.
6179 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
6180 implementation from w_sqrtf.c.
6181 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
6182 using inline __ieee754_sqrt().
6183 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
6184 using inline __ieee754_sqrtf().
6185 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
6186 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
6187 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
6188 PPC_FEATURE_* independent of __ASSEMBLER__.
6190 2004-05-25 Jakub Jelinek <jakub@redhat.com>
6192 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
6194 (aio_start_notify_thread): Define if not defined.
6195 (notify_func_wrapper): Use it.
6196 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
6198 (aio_create_helper_thread): Define if not defined.
6199 (__aio_create_helper_thread): New function.
6200 (__aio_enqueue_request): Use aio_create_helper_thread.
6202 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
6203 (struct ypresp_all_data): New type.
6204 (__xdr_ypresp_all): Change second argument to
6205 struct ypresp_all_data *. Replace ypall_foreach and
6206 ypall_data with objp->foreach and objp->data.
6207 (yp_all): Remove status variable, add data. Replace
6208 all uses of status with data.status. Initialize data.foreach
6209 and data.data instead of ypall_foreach and ypall_data.
6211 2004-05-24 Jakub Jelinek <jakub@redhat.com>
6213 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
6214 in l_flags_1, not in l_flags.
6216 2004-04-10 Robert Millan <robertmh@gnu.org>
6218 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
6219 with sysdeps/generic/bits/in.h.
6221 2004-05-25 Roland McGrath <roland@frob.com>
6223 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
6224 GCC GPL to standard glibc LGPL.
6226 2004-05-24 Ulrich Drepper <drepper@redhat.com>
6228 * manual/string.texi (Copying and Concatenation): Fixed second
6230 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
6232 2004-05-23 Ulrich Drepper <drepper@redhat.com>
6234 * malloc/obstack.c: Don't allow linking with _obstack.
6236 2004-05-23 Andreas Schwab <schwab@suse.de>
6238 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
6239 of separate "m" constraints.
6241 2004-05-15 Chris Demetriou <cgd@broadcom.com>
6243 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
6244 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
6245 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
6247 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
6249 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
6250 Add comment explaining why libc still defines it.
6252 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
6254 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
6255 obstack_alignment_mask, obstack_alloc, obstack_base,
6256 obstack_blank, obstack_blank_fast, obstack_chunk_size,
6257 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
6258 obstack_grow0, obstack_init, obstack_int_grow,
6259 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
6260 obstack_next_free, obstack_object_size, obstack_ptr_grow,
6261 obstack_ptr_grow_fast, obstack_room): Remove declarations of
6262 nonexistent functions.
6264 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
6266 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
6267 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
6268 [PIC]: Redundent for powerpc64, removed.
6269 (ENTRY): Generate size and alignment for opd entry.
6270 (EALIGN): Generate size and alignment for opd entry.
6271 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
6272 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
6274 2004-05-19 Ulrich Drepper <drepper@redhat.com>
6276 * misc/regexp.h: Say the functions have been withdrawn.
6278 * wcsmbs/tst-wcpncpy.c: Add more tests.
6280 2004-05-18 Roland McGrath <roland@frob.com>
6282 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
6283 standard glibc LGPL.
6284 * sysdeps/generic/unwind-dw2.c: Likewise.
6285 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
6286 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
6287 * sysdeps/generic/unwind-pe.h: Likewise.
6289 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
6291 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
6292 MONTENEGRO" which have taken over the code 819. Patch from
6293 Danilo Segan. [BZ #40]
6295 2004-05-15 Jakub Jelinek <jakub@redhat.com>
6297 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6298 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
6301 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
6303 * catgets/gencat.c: Update bug reporting instructions.
6304 * csu/version.c: Likewise.
6305 * debug/catchsegv.sh: Likewise.
6306 * debug/pcprofiledump.c: Likewise.
6307 * debug/xtrace.sh: Likewise.
6308 * elf/ldd.bash.in: Likewise.
6309 * iconv/iconv_prog.c: Likewise.
6310 * iconv/iconvconfig.c: Likewise.
6311 * locale/programs/locale.c: Likewise.
6312 * locale/programs/localedef.c: Likewise.
6313 * login/programs/pt_chown.c: Likewise.
6314 * malloc/memusage.sh: Likewise.
6315 * malloc/memusagestat.c: Likewise.
6316 * malloc/mtrace.pl: Likewise.
6317 * manual/crypt.texi: Likewise.
6318 * manual/install.texi: Likewise.
6319 * nss/makedb.c: Likewise.
6321 2004-05-14 Jakub Jelinek <jakub@redhat.com>
6323 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
6324 CHECK_STATIC_TLS if sym != NULL.
6325 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6326 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
6328 2004-05-12 Andreas Schwab <schwab@suse.de>
6330 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
6333 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
6335 * Rules (xtests): Depend on tests.
6337 2004-05-13 Jakub Jelinek <jakub@redhat.com>
6339 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
6340 count is negative, yet write_ptr < write_end.
6341 (_IO_default_xsgetn): Avoid one underflow per char if count is
6342 negative, yet read_ptr < read_end.
6344 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
6346 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
6349 2004-05-12 Ulrich Drepper <drepper@redhat.com>
6351 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
6354 2004-05-10 Roland McGrath <roland@frob.com>
6356 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
6357 (__hurd_directory_name_split): Likewise.
6359 2004-05-10 Ulrich Drepper <drepper@redhat.com>
6361 * po/fr.po: Update from translation team.
6363 2004-05-10 Andreas Jaeger <aj@suse.de>
6365 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6366 Correctly compute alignment.
6367 Patch by Michael Matz <matz@suse.de>.
6369 2004-05-09 Ulrich Drepper <drepper@redhat.com>
6371 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
6372 * sysdeps/posix/sigpause.c: Likewise.
6373 * signal/signal.h: Don't define sigpause macro unless needed.
6375 2004-05-08 Jakub Jelinek <jakub@redhat.com>
6377 * configure.in (libc_cv_libgcc_s_suffix): New check.
6378 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
6379 * config.make.in (libgcc_s_suffix): Set.
6380 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
6382 2004-05-08 Ulrich Drepper <drepper@redhat.com>
6384 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
6386 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
6388 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
6389 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
6390 Load argument values into temporary variables.
6391 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
6392 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
6395 2004-05-07 Ulrich Drepper <drepper@redhat.com>
6397 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
6398 need to be compiled with exceptions.
6400 2004-05-06 Ulrich Drepper <drepper@redhat.com>
6402 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
6403 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
6405 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
6406 realloc cannot fail.
6408 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
6411 * nis/nis_table.c: Clean up memory handling.
6412 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
6413 * nis/nis_removemember.c (nis_removemember): Add comment
6414 explaining use of realloc.
6416 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
6418 Patch by Lev S Bishop <lev.bishop@yale.edu>.
6420 * math/bug-tgmath1.c (main): Test fabs and carg as well.
6422 2004-05-06 Richard Henderson <rth@redhat.com>
6424 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
6425 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
6426 * sysdeps/unix/sysv/linux/alpha/Versions: Export
6427 __libc_alpha_cache_shape as a private symbol.
6428 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
6429 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
6431 2004-05-06 Richard Henderson <rth@redhat.com>
6433 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
6434 * sysdeps/alpha/divl.S: Use them.
6435 * sysdeps/alpha/divq.S: Likewise.
6436 * sysdeps/alpha/divqu.S: Likewise.
6437 * sysdeps/alpha/reml.S: Likewise.
6438 * sysdeps/alpha/remq.S: Likewise.
6439 * sysdeps/alpha/remqu.S: Likewise.
6441 2004-05-06 Ulrich Drepper <drepper@redhat.com>
6443 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
6446 * math/Makefile (tests): Add bug-tgmath1.
6447 * math/bug-tgmath1.c: New file.
6449 2004-05-05 Jakub Jelinek <jakub@redhat.com>
6451 * sysdeps/alpha/atomicity.h: Remove.
6452 * sysdeps/generic/atomicity.h: Remove.
6454 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
6456 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
6459 2004-04-22 David Mosberger <davidm@hpl.hp.com>
6461 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
6463 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
6465 * sysdeps/ia64/strcat.c: New file.
6466 * sysdeps/ia64/strcat.S: Delete.
6468 2004-05-04 Jakub Jelinek <jakub@redhat.com>
6470 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
6473 2004-04-23 Jakub Jelinek <jakub@redhat.com>
6475 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
6476 libc_hidden_proto. Define to __GI___libm_error_support for
6477 assembly going into libc.so.
6478 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
6481 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
6482 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
6484 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
6485 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
6488 2004-05-03 Jakub Jelinek <jakub@redhat.com>
6490 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
6491 __USE_BSD or __USE_UNIX98.
6492 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6493 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6494 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
6496 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6497 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6498 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6499 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
6501 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
6503 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
6505 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
6507 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
6509 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
6511 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
6513 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
6515 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
6517 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
6519 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
6521 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
6523 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
6525 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6526 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
6527 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
6529 2004-05-01 Jakub Jelinek <jakub@redhat.com>
6531 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
6532 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
6533 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
6534 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
6535 * sysdeps/unix/sysv/linux/Versions (libc): Remove
6536 __libc_sigaction@@GLIBC_PRIVATE.
6537 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
6538 __modify_ldt@@GLIBC_PRIVATE.
6539 * socket/Versions (libc): Remove __libc_accept, __libc_send,
6540 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
6541 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
6542 * stdio-common/Versions (libc): Remove
6543 _itoa_upper_digits@@GLIBC_PRIVATE.
6544 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
6545 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
6546 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
6547 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
6548 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
6549 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
6550 __libc_lseek64 @@GLIBC_PRIVATE.
6552 2004-04-30 Jakub Jelinek <jakub@redhat.com>
6554 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
6557 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
6559 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
6560 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
6561 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
6562 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
6563 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
6564 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
6565 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
6566 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
6567 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
6568 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
6569 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
6570 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
6571 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
6572 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
6573 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
6574 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
6575 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
6576 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
6578 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
6579 mantissa for AIX long double format.
6580 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
6582 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
6583 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
6584 (_fpioconst_pow10): AIX long double format has same exponent range as
6586 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
6587 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
6590 2004-04-23 Art Haas <ahaas@airmail.net>
6592 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
6594 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
6596 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
6597 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
6598 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
6599 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
6600 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
6602 2004-04-29 Philip Blundell <pb@nexus.co.uk>
6604 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
6607 2004-04-29 Jakub Jelinek <jakub@redhat.com>
6609 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
6610 prototypes and description [BZ #131].
6612 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
6613 Patch by Ed Catmur <ed@catmur.co.uk>.
6614 * string/tst-inlcall.c (main): Add test for strpbrk.
6617 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
6619 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
6620 yet defined, #undef back after including linux/sysctl.h if defined
6622 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
6623 back after including linux/sysctl.h if defined here.
6625 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
6626 for single precision register, add it to __asm clobbers [BZ #139].
6627 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
6628 for single precision register, add it to __asm clobbers.
6629 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
6630 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
6631 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
6632 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
6634 2004-04-23 Andreas Schwab <schwab@suse.de>
6636 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
6639 2004-04-22 Philip Blundell <philb@gnu.org>
6641 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
6642 when calling _dl_signal_error.
6643 (elf_machine_rel): Likewise.
6645 2004-04-21 Ulrich Drepper <drepper@redhat.com>
6647 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
6648 and use it internally instead of __sigsetjmp.
6649 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
6650 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
6651 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
6652 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
6653 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
6654 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
6655 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
6656 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
6657 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
6658 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
6659 HIDDEN_JUMPTARGET for exit call.
6660 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
6662 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
6663 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
6666 2004-04-21 Jakub Jelinek <jakub@redhat.com>
6668 * posix/tst-chmod.c (do_test): Fix a typo.
6670 * elf/lateglobal.c (main): Fix error checks.
6671 Patch by Stephen Clarke <stephen.clarke@st.com>.
6673 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
6674 mention they have been added in ISO C99.
6675 Reported by Ben Pfaff <blp@cs.stanford.edu>.
6677 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
6679 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
6681 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6683 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
6686 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6688 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
6690 * stdio-common/tst-sscanf.c (int_tests): Adjust.
6692 * nis/nss-nis.c: Include stdlib.h.
6694 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
6696 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
6697 libc_hidden_builtin_def.
6699 2004-04-20 Jim Meyering <jim@meyering.net>
6701 * misc/error.c (error_tail): Don't leak upon realloc failure.
6703 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6705 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
6706 Use RETURN_ADDRESS instead of __builtin_return_address.
6708 2004-04-19 Ulrich Drepper <drepper@redhat.com>
6710 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
6713 2004-04-20 Jakub Jelinek <jakub@redhat.com>
6715 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
6716 do input_error () instead of conv_error () and don't look at errno.
6717 Don't eat any whitespace before %% if skip_space == 0.
6718 * stdio-common/tst-sscanf.c (int_tests): New array.
6719 (main): Run int_tests.
6722 See ChangeLog.14 for earlier changes.