| blob | e3b74a394bde9a9345f67c56c4e7c2dcc4df265f |
1 2004-11-27 Ulrich Drepper <drepper@redhat.com>
3 * posix/Makefile (tests): Add tst-sysconf.
4 * posix/tst-sysconf.c: New file.
6 * posix/getconf.c (vars): Add support for _SC_IPV6 and
7 _SC_RAW_SOCKETS.
8 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
9 and _SC_RAW_SOCKETS.
10 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
11 _SC_RAW_SOCKETS.
13 2004-11-26 Jakub Jelinek <jakub@redhat.com>
15 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
17 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
19 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
20 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
21 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
22 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
23 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
25 2004-11-27 Ulrich Drepper <drepper@redhat.com>
27 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
28 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
30 2004-11-10 Daniel Jacobowitz <dan@debian.org>
32 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
33 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
34 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
35 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
36 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
37 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
38 _IO_fwrite_internal): Remove incorrect __THROW.
39 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
40 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
41 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
42 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
43 _IO_wdo_write_internal, _IO_do_write_internal,
44 _IO_getline_info_internal, _IO_getline_internal,
45 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
46 _IO_close): Likewise.
48 2004-11-26 Jakub Jelinek <jakub@redhat.com>
50 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
51 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
52 (CFLAGS-getconf.c): New.
53 ($(inst_libexecdir)/getconf): New.
54 * posix/confstr.c (confstr): Use __sysconf to query specifications
55 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
56 macros defined in bits/environments.h.
57 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
58 sys/stat.h.
59 (__sysconf_check_spec): New routine.
60 (__sysconf): Use it.
61 * posix/getconf.c (specs): Change into structure array.
62 (main): If -v is not given, try to get default from
63 $(libexecdir)/getconf/default. If specification is not
64 supported by this getconf, try to execute
65 $(libexecdir)/getconf/$(specification).
66 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
67 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
68 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
69 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
70 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
71 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
72 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
73 Define.
75 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
76 (unsetenv): Remove.
78 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
80 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
81 (calc_inveclosure): Use re_node_set_insert_last.
82 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
83 rather than X?X?X?X?X?.
84 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
85 * posix/regex_internal.c (re_node_set_insert_last): New function.
86 * posix/PCRE.tests: Add testcases.
88 2004-11-25 Ulrich Drepper <drepper@redhat.com>
90 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
92 * posix/confstr.c (confstr): Return appropriate strings for
93 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
95 2004-11-05 Maciej W. Rozycki <macro@mips.com>
97 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
98 _ABIN32 and _ABI64 for ABI selection throughout.
99 * sysdeps/mips/elf/start.S: Likewise.
100 * sysdeps/mips/mips64/__longjmp.c: Likewise.
101 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
102 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
103 * sysdeps/mips/mips64/setjmp.S: Likewise.
104 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
105 * sysdeps/mips/sys/regdef.h: Likewise.
106 * sysdeps/mips/sys/ucontext.h: Likewise.
107 * sysdeps/unix/mips/sysdep.h: Likewise.
108 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
109 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
110 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
111 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
112 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
113 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
114 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
115 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
116 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
118 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
119 ABI selection throughout.
120 * sysdeps/mips/bits/setjmp.h: Likewise.
121 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
122 * sysdeps/mips/machine-gmon.h: Likewise.
123 * sysdeps/mips/sys/asm.h: Likewise.
124 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
125 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
126 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
127 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
128 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
129 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
130 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
131 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
133 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
134 included by kernel headers and undo its settings if already
135 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
136 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
137 _MIPS_SIM_ABI64 for compatibility.
138 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
139 _ABI64 for ABI selection in generated syscall-list.h
140 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
141 and _ABI64 for ABI selection in generated asm-unistd.h.
142 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
144 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
145 an inverted _MIPS_SIM conditional.
147 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
149 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
150 range even if it doesn't match exactly.
152 2004-11-23 Jakub Jelinek <jakub@redhat.com>
154 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
155 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
157 2004-11-22 Ulrich Drepper <drepper@redhat.com>
159 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
160 Patch by Alexander Stohr.
162 2004-11-22 Jakub Jelinek <jakub@redhat.com>
164 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
165 leaks.
166 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
168 2004-11-15 Maciej W. Rozycki <macro@mips.com>
170 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
171 Define appropriately based on __WORDSIZE.
172 [struct siginfo] (__pad0): Add for explicit padding.
174 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
175 throughout.
177 2004-11-22 Ulrich Drepper <drepper@redhat.com>
179 * dirent/dirent.h: Add nonnull attributes.
180 * dlfcn/dlfcn.h: Likewise.
182 2004-11-20 Jakub Jelinek <jakub@redhat.com>
184 * sysdeps/ieee754/k_standard.c: Document code 50.
185 (__kernel_standard) <case 50>: Avoid raising div-by-zero
186 exception again.
188 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
190 [BZ #552]
191 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
192 tgamma (-0).
193 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
194 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
195 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
196 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
197 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
198 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
199 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
200 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
201 tgamma (0) and tgamma (-0).
203 2004-11-20 Ulrich Drepper <drepper@redhat.com>
205 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
206 the file we already use changed.
208 * misc/syslog.c: Remove !USE_IN_LIBIO code.
210 2004-11-20 Jakub Jelinek <jakub@redhat.com>
212 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
213 ssignal): Remove __nonnull attribute.
215 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
217 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
219 2004-11-20 Ulrich Drepper <drepper@redhat.com>
221 * signal/signal.h: Add nonnull attributes.
223 * signal/signal.h: Add deprecated attributes to sigstack,
224 sigpause, sigblock, sigsetmask, siggetmask.
226 2004-11-20 Jakub Jelinek <jakub@redhat.com>
228 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
229 comma at the end of enum if __USE_BSD is not defined.
231 2004-11-19 Ulrich Drepper <drepper@redhat.com>
233 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
234 which is about to be returned.
236 * malloc/malloc.c (_int_free): Add a few more cheap tests for
237 corruption.
239 2004-11-17 Randolph Chung <tausq@debian.org>
241 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
242 annotations.
244 2004-11-18 Jakub Jelinek <jakub@redhat.com>
246 [BZ #544]
247 * posix/regex.h (RE_NO_SUB): New define.
248 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
249 (re_dfa_t): Add subexp_map.
250 * posix/regcomp.c (struct subexp_optimize): New type.
251 (optimize_subexps): New routine.
252 (re_compile_internal): Call it.
253 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
254 (free_dfa_content): Free subexp_map.
255 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
256 * posix/regexec.c (re_search_internal): If subexp_map
257 is not NULL, duplicate registers as needed.
258 * posix/Makefile: Add rules to build and run tst-regex2.
259 * posix/tst-regex2.c: New test.
260 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
261 Add some new tests for nested subexpressions.
263 2004-11-18 Ulrich Drepper <drepper@redhat.com>
265 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
266 _IO_FLAGS2_CHECK_PERCENT_N.
267 * debug/fprintf_chk.c: Adjust all users.
268 * debug/printf_chk.c: Likewise.
269 * debug/vfprintf_chk.c: Likewise.
270 * debug/vprintf_chk.c: Likewise.
271 * debug/vsnprintf_chk.c: Likewise.
272 * debug/vsprintf_chk.c: Likewise.
273 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
274 * debug/tst-chk1.c: Test detection of missing %N$ formats.
276 2004-11-15 Jakub Jelinek <jakub@redhat.com>
278 * posix/bug-regex24.c: Include string.h.
280 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
281 and out2 to out. Remove out label. Formatting.
283 2004-11-15 Ulrich Drepper <drepper@redhat.com>
285 * include/stdio.h: Do not mark __libc_message as noreturn.
286 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
287 fool gcc. Include <stdbool.h>.
288 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
289 (__libc_message): Fix typo.
291 2004-11-13 Ulrich Drepper <drepper@redhat.com>
293 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
294 be defined if THREAD_STATS is defined. Remove pad0_ since it does
295 not align with cache line sizes in general anyway.
297 2004-11-13 Jakub Jelinek <jakub@redhat.com>
299 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
300 are used. Fix computation of num_relative_relocations on RELA
301 architectures other than IA-64 and Alpha.
303 2004-11-13 Ulrich Drepper <drepper@redhat.com>
305 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
306 mmaped memory.
308 2004-11-12 Ulrich Drepper <drepper@redhat.com>
310 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
311 (_int_realloc): Call _int_free only if memory parameter is not NULL.
313 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
314 which performs the printing and simple format string handling. The
315 string is written to tty, stderr, syslog in this order, stopping after
316 the first successful output.
317 (__libc_fatal): Call __libc_message.
318 * include/stdio.h: Declare __libc_message.
319 * malloc/malloc.c (malloc_printerr): Use __libc_message.
320 * debug/chk_fail.c: Also print message with __libc_message.
321 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
322 to the terminal or stderr.
323 * debug/tst-chk1.c: Likewise.
325 * posix/Makefile: Remove gpl2lgpl variable.
327 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
329 * elf/elf.h: Add 20 bit relocations R_390_*20.
331 2004-11-12 Jakub Jelinek <jakub@redhat.com>
333 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
334 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
335 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
336 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
337 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
338 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
340 2004-11-12 Andreas Schwab <schwab@suse.de>
342 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
344 2004-11-12 Ulrich Drepper <drepper@redhat.com>
346 * posix/Makefile (tests): Add bug-regex24.
347 * posix/bug-regex24.c: New file.
349 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
351 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
352 cut recursive paths. Make exit condition more precise.
353 (match_ctx_add_entry): Initialize the map.
354 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
355 reachable subexpression nodes from each backreference cache entry.
357 2004-11-10 Jakub Jelinek <jakub@redhat.com>
359 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
360 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
361 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
362 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
363 snippets.
364 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
365 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
366 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
367 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
368 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
369 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
370 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
371 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
372 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
373 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
374 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
375 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
376 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
377 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
378 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
379 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
380 Formatting. Change signed int into int.
381 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
382 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
383 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
384 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
385 Remove.
386 * sysdeps/unix/setxid.h: New file.
388 * Rules (binaries-static): Add xtests-static.
389 * Makeconfig (run-program-prefix): Filter also xtests-static.
391 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
393 [BZ #535]
394 * time/difftime.c: Fix a double-rounding bug on hosts with
395 64-bit time_t and long double being IEEE double. Also, port
396 to more valid C99 hosts, even those that have padding bits.
397 Don't include <values.h> since it is marked as an obsolescent
398 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
399 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
400 (subtract): New static function, that works correctly without
401 double-rounding, even on hosts with 64-bit time_t. Also cater
402 to hosts with padding bits.
403 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
404 determine whether floating types are wide enough: the old
405 test (which used sizeof) could in theory report the wrong results
406 on hosts with padding bits in floating-point values.
408 2004-11-11 Simon Josefsson <jas@extundo.com>
410 [BZ #542]
411 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
412 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
413 strtok_r and __rawmemchr to strch.
414 (__strtok_r): Use C89 prototype.
415 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
416 this #ifdef.
418 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
420 [BZ #541]
421 * time/mktime.c (SHR): New macro, which is a portable
422 substitute for >> that should work even on Crays.
423 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
424 Problem reported by Mark D. Baushke in
425 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
427 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
429 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
430 (match_ctx_clean): ... this function.
431 (match_ctx_free): Call match_ctx_clean.
433 * posix/regexec.c (transit_state): Remove the check for
434 out-of-bounds buffers.
435 (check_matching): Check here for out-of-bounds buffers.
436 (re_search_internal): Store into match_kind a set of bits
437 indicating which incantation of fastmap scanning must be
438 used. Use a switch statement instead of multiple ifs.
439 Exit the final "for (;;)" with goto free_return unless
440 the match succeeded, thus simplifying some conditionals.
442 * posix/regex_internal.c (re_string_reconstruct,
443 re_string_context_at): Add several branch predictions for
444 case-sensitive matching and no transition table being used.
446 2004-11-10 Ulrich Drepper <drepper@redhat.com>
448 * posix/tst-waitid.c: Don't use error to print error message, they
449 won't end up in the .out file.
451 2004-11-09 Ulrich Drepper <drepper@redhat.com>
453 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
454 parameter, used as class for definition.
455 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
456 (pw_map_free): Ensure no crash after memory is freed.
457 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
458 * nscd/nscd_gethst_r.c: Likewise.
459 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
460 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
462 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
463 * nscd/nscd_getgr_r.c: Likewise
464 * nscd/nscd_gethst_r.c: Likewise.
465 * nscd/nscd_getpw_r.c: Likewise
467 2004-11-09 Jakub Jelinek <jakub@redhat.com>
469 * posix/regcomp.c (calc_eclosure_iter): Don't access
470 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
471 * posix/rxspencer/tests: Add 5 new tests.
473 2004-11-09 Ulrich Drepper <drepper@redhat.com>
475 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
476 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
478 2004-11-04 Jakub Jelinek <jakub@redhat.com>
480 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
481 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
482 and if successful set fp->_offset.
483 * libio/Makefile (tests): Add bug-ungetc3.
484 * libio/bug-ungetc3.c: New test.
486 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
488 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
489 * sysdeps/mach/hurd/_G_config.h: New file.
490 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
491 [_G_HAVE_MREMAP].
493 2004-11-08 Ulrich Drepper <drepper@redhat.com>
495 * posix/regcomp.c (utf8_sb_map): Define.
496 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
497 utf8_sb_map.
498 (init_dfa): Use utf8_sb_map instead of initializing memory when the
499 encoding is UTF-8.
501 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
503 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
504 well. Check if it is spelled UTF8 as well as UTF-8, and check
505 case-insensitively. Set dfa->map_notascii manually when outside
506 glibc.
507 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
508 optimizations based on map_notascii.
509 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
510 || _LIBC]: Include langinfo.h.
512 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
513 field.
514 * posix/regexec.c (check_dst_limits): Hoist computation of the source
515 and destination bkref_idx out of the loop. Pass it to
516 check_dst_limits_calc_pos.
517 (check_dst_limits_calc_pos_1): New function, containing the recursive
518 loop of check_dst_limits_calc_pos; uses the "more" field of
519 struct re_backref_cache to control the loop.
520 (check_dst_limits_calc_pos): Store into "boundaries" the position
521 relative to lim's start and end positions. Do not accept eclosures,
522 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
523 work.
524 (sift_states_bkref): Use the "more" field of struct re_backref_cache
525 to control the loop. A big "if" was turned into a continue and the
526 function was reindented.
527 (get_subexp): Use the "more" field of struct re_backref_cache
528 to control the loop.
529 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
530 (search_cur_bkref_entry): Return -1 if out of bounds.
532 * posix/regexec.c (empty_set): Remove.
533 (sift_states_backward): Remove cur_src variable. Move inner loop
534 to build_sifted_states.
535 (build_sifted_states): Extract from sift_states_backward. Do not
536 use empty_set.
537 (update_cur_sifted_state): Do not use empty_set. Special case
538 dest_nodes->nelem == 0.
540 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
541 field.
542 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
543 check_subexp fields. Move limits last.
544 * posix/regexec.c (match_ctx_clear_flag): Remove.
545 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
546 fields. Callers adjusted.
547 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
548 (re_search_internal): Remove fast_translate variable.
549 (update_cur_sifted_state): Pass candidates as the final parameter
550 to sift_states_bkref.
551 (sift_states_bkref): Change last unused parameter to be "candidates",
552 do not fetch candidates into a local variable.
553 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
554 variable.
555 Remove loops that set/reset the flag field of backref cache entries.
556 (check_arrival_add_next_nodes): Use a signed int to hold the return
557 value of re_node_set_insert.
558 (group_nodes_into_DFAstates): Likewise.
559 (match_ctx_add_entry): Do not set the flag field of the new entry.
561 2004-11-05 Roland McGrath <roland@redhat.com>
563 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
564 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
565 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
566 [NEED_DL_SYSINFO_DSO] as well.
567 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
568 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
569 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
570 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
571 [NEED_DL_SYSINFO_DSO].
572 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
573 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
575 2004-11-05 Roland McGrath <roland@redhat.com>
577 * manual/errno.texi (Error Codes): Revert last change for now.
578 * sysdeps/gnu/errlist.c: Regenerated.
580 2004-11-04 Roland McGrath <roland@frob.com>
582 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
583 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
584 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
585 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
587 2004-11-01 Jakub Jelinek <jakub@redhat.com>
589 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
590 (elf_fpxregset_t): New type.
591 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
592 to unsigned short int.
593 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
594 (struct user_fpregs_struct): Fix comment.
595 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
596 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
597 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
598 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
599 long double.
600 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
601 (fenv_t): Remove __mxcsr field for -m32.
603 2004-11-04 Jakub Jelinek <jakub@redhat.com>
605 * libio/ftello.c (ftello): Don't subtract save_end - save_base
606 if pos is _IO_pos_BAD.
607 * libio/ftello64.c (ftello64): Likewise.
608 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
609 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
610 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
611 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
612 * libio/ioftell.c (_IO_ftell): Likewise.
613 Cast to long int instead of off_t when checking for overflow.
615 2004-11-04 Richard Henderson <rth@redhat.com>
617 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
618 (linefeed): Remove.
619 (register_dump): Rewrite to generate into a flat buffer instead
620 of into iovecs.
622 2004-11-02 Jakub Jelinek <jakub@redhat.com>
624 * debug/tst-chk1.c (ret): New volatile variable.
625 (CHK_FAIL_END): Remove redundant ret setting.
626 (do_test): Remote ret variable.
628 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
630 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
632 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
634 * sysdeps/generic/utime.c: Include <stddef.h>.
636 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
638 * sysdeps/generic/tempname.c (__path_search): Add missing argument
639 TRY_TMPDIR.
641 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
643 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
644 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
645 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
646 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
648 2004-10-27 Derek R. Price <derek@ximbiot.com>
650 [BZ #487] This change is imported from gnulib.
651 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
653 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
655 [BZ #473]
656 * time/tst-mktime.c (main): Don't assume that mktime fails
657 when given time stamps before 1970. It returns negative
658 time_t values instead, for compatibility with BSD.
660 * time/tst-mktime2.c: New file.
661 * time/Makefile (tests): Add it.
663 [BZ #473] Import from gnulib. Revamp to avoid several problems near
664 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
665 This fixes Debian bug 177940.
666 * time/mktime.c (TIME_T_MIDPOINT): New macro.
667 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
668 which avoids overflow problems on hosts with 64-bit time_t and
669 32-bit int. All callers changed. Now an inline function.
670 Verify at compile-time that long int is wide enough to avoid
671 these overflow problems.
672 (guess_time_tm): New function.
673 (__mktime_internal): Use it. Avoid overflow when computing yday on
674 hosts with 64-bit long and 32-bit int. Remove tests for 69;
675 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
676 so that the code is checked by more compilers.
677 Do not rely on floating point to probe: stick to integer arithmetic,
678 to avoid potential porting problems.
679 Repair potential overflow correctly in the Southern Hemisphere.
680 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
682 2004-10-30 Andreas Schwab <schwab@suse.de>
684 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
685 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
686 instead of static.
688 2004-10-30 Andreas Schwab <schwab@suse.de>
690 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
692 2004-10-30 Ulrich Drepper <drepper@redhat.com>
694 * malloc/malloc.c (_int_free): Use unique comments for the error
695 cases.
697 2004-10-28 Roland McGrath <roland@frob.com>
699 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
700 instead of machine_thread_state.
702 2004-10-28 Roland McGrath <roland@redhat.com>
704 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
706 2004-10-28 Ulrich Drepper <drepper@redhat.com>
708 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
710 2004-10-27 Ulrich Drepper <drepper@redhat.com>
712 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
713 existing rpath in main executable, not explicit test.
715 2004-10-27 Jakub Jelinek <jakub@redhat.com>
717 * include/resolv.h (_res_opcodes): New extern.
718 Add libresolv_hidden_proto.
719 * resolv/res_debug.c (_res_opcodes): Remove.
720 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
721 and libresolv_hidden_data_def. Remove attribute_hidden.
722 * resolv/res_mkquery (_res_opcodes): Remove.
723 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
724 Add libresolv_hidden_data_def.
726 2004-10-27 Ulrich Drepper <drepper@redhat.com>
728 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
729 into an empty namespace.
731 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
732 Reverse order of namespaces.
733 * elf/Makefile: Add rules to build and run tst-dlmopen3.
734 * elf/tst-dlmopen3.c: New file.
735 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
737 2004-10-27 Jakub Jelinek <jakub@redhat.com>
739 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
740 * posix/Makefile: Add rules to build and run bug-glob2 test.
741 * posix/bug-glob2.c: New test.
743 2004-10-27 Roland McGrath <roland@frob.com>
745 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
746 (_hurd_tls_init): Use it.
747 (_hurd_tls_fork): New function.
748 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
750 2004-10-26 Roland McGrath <roland@frob.com>
752 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
754 2004-10-26 Jakub Jelinek <jakub@redhat.com>
756 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
757 type instead of uint16_t. Formatting.
759 2004-10-25 Roland McGrath <roland@redhat.com>
761 * login/openpty.c (openpty): Add libutil_hidden_def.
763 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
764 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
765 This file is also compiled into libnss_hesiod by #include.
767 2004-10-25 Roland McGrath <roland@frob.com>
769 * sysdeps/unix/bsd/hp: Directory and all files removed.
770 These are now in the ports repository.
771 * sysdeps/unix/bsd/osf: Likewise.
772 * sysdeps/unix/bsd/sequent: Likewise.
773 * sysdeps/unix/bsd/sony: Likewise.
774 * sysdeps/unix/bsd/ultrix4: Likewise.
775 * sysdeps/unix/sysv/aix: Likewise.
776 * sysdeps/unix/sysv/hpux: Likewise.
777 * sysdeps/unix/sysv/irix4: Likewise.
778 * sysdeps/unix/sysv/isc2.2: Likewise.
779 * sysdeps/unix/sysv/minix: Likewise.
780 * sysdeps/unix/sysv/sco3.2.4: Likewise.
781 * sysdeps/unix/sysv/sco3.2: Likewise.
782 * sysdeps/unix/sysv/sysv4: Likewise.
784 * configure.in (ASM_LINE_SEP): Move this setting to ...
785 * sysdeps/hppa/configure.in: ... here, new file.
786 * sysdeps/hppa/configure: New generated file.
787 * configure: Regenerated.
789 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
791 * sysdeps/sh/dl-machine.h: Include sysdep.h.
792 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
793 (elf_machine_runtime_setup): Add always_inline attribute.
794 (_dl_start_user): Pass the correct environ.
795 (elf_machine_rela): Replace static inline by auto inline, add
796 always_inline attribute.
797 (elf_machine_rela_relative): Likewise.
798 (elf_machine_lazy_rel): Likewise.
800 2004-10-24 Ulrich Drepper <drepper@redhat.com>
802 * nis/nis_call.c: Pretty printing. Minor cleanups.
803 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
804 bounds.
806 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
807 * include/libc-symbols.h: Define hidden attribute macros for
808 libnss_nisplus and libutil.
809 * include/utmp.h: Add libutil_hidden_proto for login_tty.
810 * login/login_tty.c: Add libutil_hidden_def.
811 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
812 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
813 * include/pty.h: New file.
814 * include/rpcsvc/yp.h: New file.
815 * include/rpcsvc/ypclnt.h: New file.
816 * include/rpcsvc/ypupd.h: New file.
817 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
818 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
819 functions.
820 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
821 * nis/nis_call.c: Likewise.
822 * nis/nis_clone_obj.c: Likewise.
823 * nis/nis_defaults.c: Likewise.
824 * nis/nis_domain_of_r.c: Likewise.
825 * nis/nis_error.c: Likewise.
826 * nis/nis_file.c: Likewise.
827 * nis/nis_free.c: Likewise.
828 * nis/nis_local_names.c: Likewise.
829 * nis/nis_lookup.c: Likewise.
830 * nis/nis_modify.c: Likewise.
831 * nis/nis_print.c: Likewise.
832 * nis/nis_remove.c: Likewise.
833 * nis/nis_subr.c: Likewise.
834 * nis/nis_table.c: Likewise.
835 * nis/nis_util.c: Likewise.
836 * nis/yp_xdr.c: Likewise.
837 * nis/ypclnt.c: Likewise.
838 * nis/ypupdate_xdr.c: Likewise.
840 * resolv/res_send.c (send_dg): Cope with failures.
842 * include/libc-symbols.h: Define hidden attribute macros for
843 libnss_files.
844 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
845 defined in libnss_files, not libc_hidden_proto.
846 * include/netinet/ether.h: Likewise.
847 * include/rpc/netdb.h: Likewise.
848 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
849 instead of libc_hidden_def.
850 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
851 _nss_netgroup_parseline definition.
853 2004-10-23 Roland McGrath <roland@frob.com>
855 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
856 after an RPC succeeds.
858 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
859 These are now in the ports repository.
860 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
861 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
862 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
863 * sysdeps/standalone, sysdeps/z8000: Likewise.
865 2004-10-23 Ulrich Drepper <drepper@redhat.com>
867 * resolv/res_send.c (send_dg): Combine write and read to socket
868 into one loop.
870 2004-10-22 Roland McGrath <roland@frob.com>
872 * Makefile (%.bz2, %.gz): Move these pattern rules ...
873 * Makerules: ... to here.
875 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
877 * elf/elf.h: Add R_MN10300_* relocation numbers.
879 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
881 [BZ #471] Fix imported from gnulib.
882 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
883 long int, not int, to avoid problems when tm_year == INT_MAX
884 and tm_mon > 12.
885 (__mktime_intenral): Compute year using long int arithmetic,
886 not int arithmetic, to avoid problems on hosts where time_t
887 and long are 64 bits but int is 32.
889 [BZ #468] Import a fix from gnulib.
890 * time/mktime.c [! DEBUG]: Do not include <string.h>.
891 It's needed only if DEBUG is nonzero.
893 [BZ #470] Import fix from gnulib.
894 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
895 mktime_internal, to avoid clashes with any __mktime_internal
896 function defined in the standard library.
898 [BZ #469] Imported from gnulib.
899 * time/mktime.c (__isleap): Remove; all uses replaced by:
900 (leapyear): New function, which avoids overflow by not adding
901 1900 to year before testing whether it is a leap year.
903 [BZ #472] Imported from gnulib.
904 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
905 no longer used.
907 2004-10-22 Ulrich Drepper <drepper@redhat.com>
909 * resolv/res_send.c: Remove compatibility code which is unused in
910 glibc and probably bitrotten.
912 * debug/execinfo.h: Remove __THROW from backtrace prototype.
914 2004-10-22 Jakub Jelinek <jakub@redhat.com>
916 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
917 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
918 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
919 (struct trace_arg): New type.
920 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
921 fn pointers resp. macros.
922 (init, backtrace_helper): New functions.
923 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
924 back to frame pointer walking.
926 2004-10-22 Ulrich Drepper <drepper@redhat.com>
928 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
929 seems. Undo last additions.
931 2004-10-21 Ulrich Drepper <drepper@redhat.com>
933 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
934 values.
936 2004-10-20 Roland McGrath <roland@redhat.com>
938 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
939 $(config-sysdirs) for shlib-versions files.
941 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
942 use of ...
943 * scripts/soversions.awk: ... this new file. Collect lib info and
944 match any DEFAULT line before emitting anything, so DEFAULT can come
945 later in the concatenation of shlib-versions files.
947 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
948 EKEYREVOKED, EKEYREJECTED.
949 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
950 * sysdeps/gnu/errlist.c: Regenerated
952 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
953 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
954 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
955 (generated): Add errlist-compat.h.
956 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
957 define ERR_MAX and use that for table size.
959 2004-10-20 Ulrich Drepper <drepper@redhat.com>
961 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
962 key_add, key_request, and keyctl syscalls.
963 * sysdeps/unix/sysv/linux/Versions: Export them.
965 2004-10-19 Roland McGrath <roland@frob.com>
967 * sysdeps/mach/readonly-area.c: New file.
969 2004-10-19 Ulrich Drepper <drepper@redhat.com>
971 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
972 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
973 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
974 hidden but use rtld_hidden_proto.
976 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
978 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
979 (__readonly_area): ... this.
981 2004-10-18 Jakub Jelinek <jakub@redhat.com>
983 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
984 destlen only every 4 bytes.
986 2004-10-19 Ulrich Drepper <drepper@redhat.com>
988 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
989 string is an address or not.
991 2004-10-19 Jakub Jelinek <jakub@redhat.com>
993 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
994 Use DL_SYMBOL_ADDRESS to set dli_saddr.
996 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
998 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1000 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1001 platforms, use $LIB in path to slibdir.
1003 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1005 * debug/catchsegv.sh: Update copyright year.
1006 Use mktemp to create segv_output file.
1008 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1010 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1011 New functions.
1012 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1013 __libc_register_dlfcn_hook.
1014 * dlfcn/Makefile (routines, elide-routines.os): Set.
1015 Add rules to build and test tststatic2.
1016 * dlfcn/tststatic2.c: New test.
1017 * dlfcn/modstatic2.c: New test module.
1018 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1019 Define __ prefixed routine in libc.a and in libdl.a just call it.
1020 * dlfcn/dladdr1.c: Likewise.
1021 * dlfcn/dlclose.c: Likewise.
1022 * dlfcn/dlerror.c: Likewise.
1023 * dlfcn/dlinfo.c: Likewise.
1024 * dlfcn/dlmopen.c: Likewise.
1025 * dlfcn/dlopen.c: Likewise.
1026 * dlfcn/dlopenold.c: Likewise.
1027 * dlfcn/dlsym.c: Likewise.
1028 * dlfcn/dlvsym.c: Likewise.
1029 * dlfcn/sdladdr.c: New file.
1030 * dlfcn/sdladdr1.c: New file.
1031 * dlfcn/sdlclose.c: New file.
1032 * dlfcn/sdlerror.c: New file.
1033 * dlfcn/sdlinfo.c: New file.
1034 * dlfcn/sdlopen.c: New file.
1035 * dlfcn/sdlsym.c: New file.
1036 * dlfcn/sdlvsym.c: New file.
1037 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1038 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1039 (struct dlfcn_hook): New type.
1040 (_dlfcn_hook): New extern decl.
1041 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1042 __dlinfo, __dlmopen, __libc_dlsym_private,
1043 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1044 prototypes.
1045 (__dlvsym): Use DL_CALLER_DECL.
1046 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1048 * malloc/arena.c (_dl_open_hook): Extern decl.
1049 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1050 linked programs but don't use brk for them either.
1052 2004-10-18 Roland McGrath <roland@redhat.com>
1054 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1056 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1058 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1059 statically linked code if there might none be found.
1061 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1063 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1064 (__SYSCALL_CLOBBERS): Add "memory".
1065 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1066 (__SYSCALL_CLOBBERS): Likewise.
1067 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1068 (__SYSCALL_CLOBBERS): Likewise.
1070 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1072 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1073 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1074 used, and exported in libresolv.
1075 * resolv/base64.c: Add libresolv_hidden_def.
1076 * resolv/gethnamaddr.c: Likewise.
1077 * resolv/ns_name.c: Likewise.
1078 * resolv/ns_netint.c: Likewise.
1079 * resolv/res_comp.c: Likewise.
1080 * resolv/res_data.c: Likewise.
1081 * resolv/res_debug.c: Likewise.
1082 * resolv/res_mkquery.c: Likewise.
1083 * resolv/res_query.c: Likewise.
1084 * resolv/res_send.c: Likewise.
1086 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1088 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1089 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1090 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1091 routine.
1092 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1093 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1094 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1095 * sysdeps/i386/i686/memmove-chk.S: New file.
1096 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1097 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1098 * sysdeps/i386/i686/memset-chk.S: Likewise.
1099 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1100 if exactly fitting into buffer.
1101 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1102 * sysdeps/generic/readonly-area.c: New file.
1103 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1104 destlen once.
1105 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1106 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1107 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1108 * sysdeps/x86_64/memcpy-chk.S: New file.
1109 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1110 * sysdeps/x86_64/memset-chk.S: Likewise.
1111 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1112 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1113 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1114 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1115 * debug/tst-chk1.c: New test.
1116 * debug/tst-chk2.c: Likewise.
1117 * debug/tst-chk3.c: Likewise.
1118 * debug/test-strcpy_chk.c: Likewise.
1119 * debug/test-stpcpy_chk.c: Likewise.
1120 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1121 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1122 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1123 vfprintf_chk, gets_chk and readonly-area.
1124 (CFLAGS-*_chk.c): Set.
1125 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1126 test-stpcpy_chk.
1127 * debug/vprintf_chk.c: New file.
1128 * debug/printf_chk.c: Likewise.
1129 * debug/vfprintf_chk.c: Likewise.
1130 * debug/fprintf_chk.c: Likewise.
1131 * debug/gets_chk.c: Likewise.
1132 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1133 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1134 passed to __vsnprintf_chk.
1135 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1136 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1137 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1138 __vsnprintf, instead create a temporary file with
1139 _IO_strn_jumps jumptable. If flags > 0, request
1140 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1141 * libio/Makefile (headers): Add bits/stdio2.h.
1142 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1143 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1144 * libio/strfile.h (_IO_strnfile): New type.
1145 (_IO_strn_jumps): New extern.
1146 * libio/vsnprintf.c (_IO_strnfile): Remove.
1147 (_IO_strn_jumps): Remove static.
1148 * libio/bits/stdio2.h: New file.
1149 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1150 (_IO_wstrnfile): ...this. Adjust all uses.
1151 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1152 * stdio-common/vfprintf.c (STR_LEN): Define.
1153 (vfprintf): Add readonly_format variable.
1154 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1155 (buffered_vfprintf): Copy _flags2.
1156 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1157 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1158 __vfprintf_chk): New prototypes.
1159 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1160 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1161 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1162 __strncat_chk): New prototypes.
1163 * include/bits/string3.h: New file.
1164 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1165 and rtld_hidden_proto.
1166 * string/Makefile (headers): Add bits/string3.h.
1167 * string/bits/string3.h (bcopy, bzero): New defines.
1168 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1169 macros so that inlines are used only if unknown destination size
1170 or side-effects in destination argument.
1171 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1173 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1175 * debug/Makefile (routines): Add *_chk.
1176 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1177 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1178 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1179 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1180 @GLIBC_2.3.4.
1181 * debug/chk_fail.c: New file.
1182 * debug/snprintf_chk.c: Likewise.
1183 * debug/sprintf_chk.c: Likewise.
1184 * debug/vsnprintf_chk.c: Likewise.
1185 * debug/vsprintf_chk.c: Likewise.
1186 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1187 (__USE_FORTIFY_LEVEL): Define.
1188 (__GNUC_PREREQ): Move to earlier location.
1189 * include/sys/cdefs.h (__chk_fail): New prototype.
1190 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1191 Define if __USE_FORTIFY_LEVEL.
1192 * misc/sys/cdefs.h (__bos, __bos0): Define.
1193 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1194 * bits/string/string3.h: New header.
1195 * sysdeps/generic/memcpy_chk.c: New file.
1196 * sysdeps/generic/memmove_chk.c: Likewise.
1197 * sysdeps/generic/mempcpy_chk.c: Likewise.
1198 * sysdeps/generic/memset_chk.c: Likewise.
1199 * sysdeps/generic/stpcpy_chk.c: Likewise.
1200 * sysdeps/generic/strcat_chk.c: Likewise.
1201 * sysdeps/generic/strcpy_chk.c: Likewise.
1202 * sysdeps/generic/strncat_chk.c: Likewise.
1203 * sysdeps/generic/strncpy_chk.c: Likewise.
1205 2004-10-17 Roland McGrath <roland@frob.com>
1207 * manual/memory.texi (Page Lock Functions): Typo fix.
1208 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1210 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1212 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1213 `$(static-gnulib') instead of `$(gnulib)'.
1215 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1217 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1218 * sunrpc/rpc_cout.c: Likewise.
1219 * sunrpc/rpc_hout.c: Likewise.
1220 * sunrpc/rpc_main.c: Likewise.
1221 * sunrpc/rpc_parse.c: Likewise.
1222 * sunrpc/rpc_sample.c: Likewise.
1223 * sunrpc/rpc_scan.c: Likewise.
1224 * sunrpc/rpc_svcout.c: Likewise.
1225 * sunrpc/rpc_tblout.c: Likewise.
1226 * sunrpc/rpc_util.c: Likewise.
1228 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1230 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1231 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1232 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1233 syscalls.
1235 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1237 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1238 (_PATH_NSCD_GROUP_DB): Likewise.
1239 (_PATH_NSCD_HOSTS_DB): Likewise.
1240 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1241 * nscd/connections.c (nscd_init): Non-persistent database files
1242 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1243 * nscd/nscd.init: Create /var/db/nscd if necessary.
1245 2004-10-15 Richard Henderson <rth@redhat.com>
1247 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1248 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1249 _code argument, pass sigcontext by pointer.
1250 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1251 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1253 2004-10-14 Richard Henderson <rth@redhat.com>
1255 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1256 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1257 instead of static.
1259 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1260 style definition.
1261 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1262 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1263 via strong_alias.
1265 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1267 * nscd/Makefile: When using compilers without -fpie support, also
1268 link with -lselinux if necessary.
1269 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1271 * nscd/connections.c (nscd_init): Remove file if not persistent
1272 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1274 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1276 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1277 defined __NR_setresuid32 && !defined __NR_setresuid.
1278 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1279 defined __NR_setresgid32 && !defined __NR_setresgid.
1281 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1282 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1284 * sysdeps/generic/errno-loc.c: Don't undef #errno
1285 if RTLD_PRIVATE_ERRNO.
1286 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1287 add attribute_hidden.
1289 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1290 chain with iteration over all namespaces' _ns_loaded chains.
1291 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1292 Likewise.
1293 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1295 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1296 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1297 label when it is not needed.
1298 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1300 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1302 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1303 Don't include frame.h.
1304 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1305 (catch_segfault): Use backtrace function.
1307 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1308 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1309 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1310 field.
1312 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1314 Add support for namespaces in the dynamic linker.
1315 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1316 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1317 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1318 Declare dlmopen. Document RTLD_DI_LMID.
1319 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1320 * dlfcn/dlmopen.c: New file.
1321 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1322 * dlfcn/dlopenold.c: Likewise.
1323 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1324 * elf/dl-caller.c: Likewise.
1325 * elf/dl-close.c: Likewise.
1326 * elf/dl-conflict.c: Likewise.
1327 * elf/dl-debug.c: Likewise.
1328 * elf/dl-lookup.c: Likewise.
1329 * elf/dl-sym.c: Likewise.
1330 * elf/dl-version.c: Likewise.
1331 * elf/do-lookup.h: Likewise.
1332 * elf/rtld.c: Likewise.
1333 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1334 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1335 * elf/dl-fini.c: Call destructors in all namespaces.
1336 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1337 GL(dl_loaded).
1338 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1339 of GL(dl_loaded).
1340 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1341 time. Reuse the one from the main namespace in all others.
1342 Pass new parameter to _dl_new_object.
1343 Adjust for removal of GL(dl_loaded).
1344 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1345 Adjust for removal of GL(dl_loaded).
1346 * elf/dl-open.c (_dl_open): Take new parameter.
1347 Adjust for removal of GL(dl_loaded).
1348 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1349 _dl_ns variable.
1350 * include/dlfcn.h: Adjust prototype of _dl_open.
1351 Define __LM_ID_CALLER.
1352 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1353 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1354 using TLS we need memory appropriate to the number of namespaces.
1355 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1356 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1357 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1358 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1359 * malloc/malloc.c: Include <dlfcn.h>.
1360 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1361 never use brk.
1362 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1363 tst-dlmopen2.
1364 * elf/tst-dlmopen1.c: New file.
1365 * elf/tst-dlmopen1mod.c: New file.
1366 * elf/tst-dlmopen2.c: New file.
1368 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1369 * elf/dl-lookup.c (add_dependency): Likewise.
1370 * elf/dl-open.c (dl_open_worker): Likewise.
1371 * elf/rtld.c (dl_main): Likewise.
1373 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1375 [BZ #77]
1376 * elf/dl-close.c: Count down l_opencount to check not only for
1377 l_reldeps, but also l_initfini.
1379 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1381 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1383 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1385 * timezone/asia: Update from tzdata2004e.
1386 * timezone/southamerica: Likewise.
1387 * timezone/private.h: Update from tzcode2004e.
1388 * timezone/zdump.c: Likewise.
1390 * stdio-common/vfscanf.c: Add support for reading localized
1391 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1393 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1394 [BZ #434]
1396 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1397 appropriate poll/select calls and restart operation if necessary.
1398 Also handle EINTR.
1400 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1401 for debugging.
1403 * elf/dl-sym.c (do_sym): Avoid using global variable.
1405 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1407 2004-10-09 Andreas Schwab <schwab@suse.de>
1409 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1410 lvalue.
1412 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1413 definitions.
1415 2004-10-07 Andreas Schwab <schwab@suse.de>
1417 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1418 altivec.
1420 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1422 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1423 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1424 -msoft-float.
1425 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1426 (CALL_MCOUNT): Replace with a gas macro implementation.
1427 (EALIGN): Delete PROF version.
1428 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1429 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1430 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1431 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1432 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1433 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1434 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1435 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1436 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1437 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1438 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1439 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1440 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1441 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1442 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1443 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1444 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1445 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1446 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1447 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1448 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1449 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1450 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1451 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1452 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1453 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1454 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1456 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1457 past _mcount call.
1458 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1459 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1461 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1463 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1464 low 16 bits are zero.
1466 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1468 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1469 (do_test): Use %p instead of 0x%08X to print a pointer.
1471 * malloc/malloc.c: Include stdio-common/_itoa.h.
1473 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1475 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1476 for prelink message.
1478 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1480 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1481 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1483 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1485 * grp/initgroups.c: Remove duplicate group IDs.
1486 * grp/compat-initgroups.c: Likewise.
1487 * nscd/initgrcache.c: Likewise.
1489 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1491 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1492 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1494 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1495 -fpie if building PIE.
1496 (CFLAGS-*.c): Use it.
1498 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1499 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1501 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1502 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1503 !HP_TIMING_AVAIL.
1505 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1507 * nscd/Makefile (distribute): Remove TODO.
1508 * nscd/TODO: Removed.
1510 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1512 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1513 defined and __ASSUME_NETLINK_SUPPORT is zero.
1514 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1515 -DNEED_NETLINK.
1517 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1518 output. Patch by Edward Bishop <binutils@gmail.com>.
1520 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1522 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1524 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1525 (clock_getcpuclockid): Add missing retval.
1527 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1529 2004-10-04 Roland McGrath <roland@redhat.com>
1531 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1532 to rtld_errno.
1533 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1534 and don't define any other errno names.
1535 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1536 place of errno.
1537 * sysdeps/unix/i386/sysdep.S: Likewise.
1538 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1539 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1540 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1541 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1542 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1543 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1544 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1545 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1546 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1547 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1548 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1550 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1551 attribute instead of `section'.
1553 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1555 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1556 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1557 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1558 testing code to...
1559 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1560 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1561 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1563 * nscd/connections.c (start_threads): Use sysconf in case
1564 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1566 * nscd/Makefile (nscd-modules): Add gai.
1567 * nscd/gai.c: New file.
1568 * nscd/nscd.c: Remove getaddrinfo stub definition.
1570 * assert/assert.h: Give up on using __builtin_expect.
1572 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1573 strings are identical.
1575 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1577 * malloc/arena.c (aligned_heap_area): New variable.
1578 (new_heap): If aligned_heap_area != NULL, attempt to use that
1579 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1580 aligned, remember the second half in aligned_heap_area.
1581 (delete_heap): Clear aligned_heap_area if deleting the area right
1582 before aligned_heap_area.
1584 2004-10-03 Juerg Billeter <j@bitron.ch>
1586 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1587 can't be used. [BZ #424]
1589 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1591 Dynamically create new threads if necessary.
1592 * nscd/connections.c (fd_ready): If no thread available for processing
1593 the request, create a new one unless the limit is reached.
1594 (start_threads): Check errors from pthread_create.
1595 * nscd/nscd.h: Declare max_nthreads.
1596 * nscd/nscd_conf.c: Parse max-nthreads entry.
1597 * nscd/nscd.conf: Add max-threads entry.
1598 * nscd/nscd_stat.c: Print current and maximum number of threads.
1600 Implement paranoia mode.
1601 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1602 as close on exec.
1603 (restart): New function.
1604 (restart_p): New function.
1605 (nscd_run): Add missing descrement of nready in case readylist is
1606 empty.
1607 (main_loop_poll): Call restart_p and restart.
1608 (main_loop_epoll): Likewise.
1609 (begin_drop_privileges): Save original UID and GID.
1610 * nscd/nscd.c: Define new variables paranoia, restart_time,
1611 restart_interval, oldcwd, old_gid, old_uid.
1612 (main): Disable paranoia mode if we are not forking.
1613 (check_pid): When re-execing, the PID file contains the same PID as
1614 the current process. Do not fail in this case.
1615 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1616 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1617 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1618 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1620 * nscd/connections.c: Implement alternative loop for main thread
1621 which uses epoll.
1622 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1623 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1625 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1627 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1628 don't replace old content.
1630 * nscd/connections.c: Rewrite handling of incoming connections. All
1631 are handled by one thread which then hands off the descriptors for the
1632 real work to the worker threads.
1633 * nscd/Makefile: Link nscd with librt.
1635 * nscd/selinux.c: Pretty printing.
1637 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1638 output. Let syslog do the formatting if debug_level == 0.
1640 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1641 nscd_certainly_running is nonzero.
1643 2004-10-02 Simon Josefsson <jas@extundo.com>
1645 [BZ #420]
1646 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1647 make the file usable inside gnulib.
1649 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1651 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1652 (public_pVALLOc): Likewise.
1654 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1655 group the caller provided unless there is a real problem.
1657 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1659 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1661 * posix/Makefile: Add rules to build and run bug-glob1.
1662 * posix/bug-glob1.c: New file.
1664 * iconv/iconv_prog.c (main): Print progress information to stderr.
1666 * nscd/nscd.c (termination_handler): Reset timestamp so that
1667 clients immediately stop using the database.
1669 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
1670 parameter.
1671 (__nscd_drop_map_ref): Change second parameter to be a reference to
1672 a variable. Update variable when cycle count changed.
1673 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
1674 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
1675 all variables and avoid memory leak in case of retries.
1676 * nscd/nscd_getgr_r.c: Likewise.
1677 * nscd/nscd_gethst_r.c: Likewise.
1678 * nscd/nscd_getpw_r.c: Likewise.
1679 * nscd/nscd_initgroups.c: Likewise.
1681 * nscd/nscd.h: Add declaration of addinitgroups and
1682 readdinitgroups.
1684 2004-09-30 Andreas Jaeger <aj@suse.de>
1686 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
1687 (CFLAGS-initgrcache.c): Set to -fexceptions.
1689 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1691 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
1692 readdir results; for symlinks or files of unknown type check using
1693 stat whether the file exists.
1695 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
1696 recognition of files.
1698 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1700 * time/tzfile.c (tzfile_mtime): New variable.
1701 (__tzfile_read): Reread the file if mtime is different.
1703 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1705 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
1706 Handle +inf/+inf.
1707 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1708 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1710 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1712 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
1713 testing result of __nscd_get_map_ref.
1715 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1717 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
1718 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
1719 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
1721 004-09-29 Ulrich Drepper <drepper@redhat.com>
1723 * grp/initgroups.c: Move compat_call implementation...
1724 * grp/compat-initgroups.c: ...to here. New file.
1725 * grp/Makefile (distribute): Add compat-initgroups.c.
1726 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
1727 * mscd/initgrcache.c: New file.
1728 * nscd/nscd_initgroups.c: New file.
1729 * nscd/Makefile (routines): Add nscd_initgroups.
1730 (nscd-modules): Add initgrcache.
1731 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
1732 * nscd/connections.c: Handle INITGROUPS requests.
1733 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
1734 Add initgrdata element to struct datahead. Fix typo in comment.
1735 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
1736 type in __nscd_getgrgrid_r.
1737 * nscd/selinux.c (perms): Add INITGROUPS entry.
1739 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
1741 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
1742 assigned addresses.
1743 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1744 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1745 * sunrpc/clnt_udp.c (is_network_up): Likewise.
1747 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
1748 outside.
1750 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
1751 Renamed from si_flags due to conflict with si_flags from <elf.h>.
1753 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1755 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
1756 of failing __nscd_get_map_ref. Fix a few typos.
1758 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
1759 SIGSETXID is not blocked.
1760 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
1761 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
1762 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
1763 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
1765 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
1766 getifaddrs call.
1767 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1768 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1769 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
1770 * sunrpc/tst-getmyaddr.c: New file.
1772 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
1773 disable all checking.
1775 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
1776 support to get this value.
1778 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1780 * io/utime.h (utime): Allow second argument to be NULL.
1782 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1784 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
1785 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
1787 2004-09-27 Andreas Jaeger <aj@suse.de>
1789 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
1790 static inline by auto inline, add always_inline attribute.
1791 (elf_machine_rel): Likewise.
1792 (elf_machine_rela): Likewise.
1793 (elf_machine_lazy_rel): Likewise.
1794 (elf_machine_lazy_rela): Likewise.
1795 (elf_machine_rel_relative): Likewise.
1797 2004-09-27 Ulrich Drepper <drepper@redhat.com>
1799 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
1800 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
1801 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
1802 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
1803 is seen.
1804 (unsigned_dec): Use "u_quad_t" for similar reasons.
1805 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
1807 2004-09-27 Roland McGrath <roland@redhat.com>
1809 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
1810 twiddling in last change.
1812 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
1814 [BZ #409]
1815 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1816 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1817 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
1818 [WCONTINUED] (__WIFCONTINUED): New macro.
1819 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
1820 branches.
1822 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
1823 all three syscall uses, not just one!
1825 2004-09-26 Richard Henderson <rth@redhat.com>
1827 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
1828 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
1829 to 16 byte boundaries.
1831 2004-09-26 Ulrich Drepper <drepper@redhat.com>
1833 * elf/readlib.c (process_file): Before complaining about too-short
1834 file, check that it potentially be an ELF file. Also complain about
1835 empty files. [BZ #151].
1837 * scripts/test-installation.pl: Fix ld.so recognition for new
1838 LD_TRACE_LOADED_OBJECTS output format.
1839 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
1841 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
1842 environment. [BZ #384]
1844 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
1845 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
1846 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1847 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
1848 to avoid buffer overrun and remove now useless parameters.
1849 (clnt_broadcast): Adjust caller. [BZ #381].
1851 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
1852 * sysdeps/generic/s_fdimf.c: Likewise.
1853 * sysdeps/generic/s_fdiml.c: Likewise.
1854 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
1855 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
1856 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
1857 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
1858 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
1859 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
1860 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
1862 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
1863 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
1865 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
1866 requirement on socktype and protocol.
1867 (gaih_inet): If numeric port number is given, return records for all
1868 possible socket types.
1869 * posix/tst-getaddrinfo2.c: New file.
1870 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
1872 2004-09-25 Ulrich Drepper <drepper@redhat.com>
1874 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
1875 data where _nl_value_type_LC_CTYPE does not contain the type
1876 information. Add range checks.
1877 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
1879 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
1880 whether to realloc or not.
1881 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
1883 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
1884 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
1885 decided < 0.
1886 * intl/finddomain.c (_nl_find_domain): Likewise.
1887 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
1888 are done. First set to -1 to signal initialization is ongoing.
1889 Protect against concurrent callers with recursive lock.
1890 * intl/finddomain.c (_nl_find_domain): Protect calls to
1891 _nl_make_l10nflist. [BZ #322]
1893 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
1894 source address fails, initialized source_addr_len field so that
1895 duplicate address recognition does not copy junk.
1897 2004-09-25 Jakub Jelinek <jakub@redhat.com>
1899 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
1900 result declaration.
1902 2004-09-22 Andreas Schwab <schwab@suse.de>
1904 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
1906 2004-09-24 Ulrich Drepper <drepper@redhat.com>
1908 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
1909 opened.
1911 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
1912 code a bit.
1914 * misc/daemon.c (daemon): Define errno in case /dev/null is not
1915 the correct device.
1917 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
1919 2004-09-23 Andreas Jaeger <aj@suse.de>
1921 * locale/weight.h (findidx): Remove static, it's not supported
1922 anymore with GCC 4.0 in a block scope.
1923 * locale/weightwc.h (findidx): Likewise.
1924 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
1925 (lookup_collation_sequence_value): Likewise.
1926 (build_range_exp): Likewise.
1927 (build_collating_symbol): Likewise.
1928 * iconv/iconvconfig.c (write_output): Likewise.
1929 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1931 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
1932 static, add always_inline attribute.
1933 (elf_machine_rela): Likewise.
1934 (elf_machine_lazy_rel): Likewise.
1936 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
1937 on !RESOLVE so that it's not defined in local scope.
1939 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1941 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
1943 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
1945 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
1946 and BLK* ioctls with linux kernel headers.
1948 2004-09-23 Ulrich Drepper <drepper@redhat.com>
1950 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
1951 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
1952 has RTLD_DEEPBIND set add local searchlist before global scope.
1953 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
1954 * elf/rtld.c: Adjust callers of _dl_new_object.
1955 * elf/dl-load.c: Likewise.
1956 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
1957 for DF_SYMBOLIC.
1958 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
1959 _dl_map_object_deps.
1960 * elf/tst-deep1.c: New file.
1961 * elf/tst-deep1mod1.c: New file.
1962 * elf/tst-deep1mod2.c: New file.
1963 * elf/tst-deep1mod3.c: New file.
1964 * elf/Makefile: Add rules to build and run new tests.
1966 * elf/dl-deps.c: Pretty printing.
1968 2004-09-23 Jakub Jelinek <jakub@redhat.com>
1970 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
1971 argument to numbers from syscall names.
1972 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
1973 (INTERNAL_SYSCALL_NCS): Renamed from...
1974 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
1975 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1976 (INTERNAL_SYSCALL_NCS): Define.
1977 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1978 (INTERNAL_SYSCALL_NCS): Likewise.
1979 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
1980 Change name argument to numbers from syscall names.
1981 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
1982 (INTERNAL_SYSCALL_NCS): Define.
1984 2004-09-22 Ulrich Drepper <drepper@redhat.com>
1986 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
1988 * string/string.h: Add __nonnull annotations.
1989 * stdlib/stdlib.h: Likewise.
1991 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
1993 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
1994 Renamed to ...
1995 (DO_INLINE_SYSCALL_NCS): This.
1996 (DO_INLINE_SYSCALL): New.
1997 (INLINE_SYSCALL): Updated.
1998 (INTERNAL_SYSCALL_NCS): Updated.
2000 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2002 * elf/sprof.c (load_shobj): Add support for reading symbol table
2003 from debuginfo file.
2005 * elf/ldd.bash.in: Fix syntax errors.
2007 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2009 * sysdeps/unix/sysv/linux/dl-execstack.c
2010 (_dl_make_stack_executable): Remove some duplication.
2012 * nscd/nscd.c (options): Mark S option as hidden.
2013 (parse_opt): When S option is used, print warning message.
2014 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2015 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2016 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2017 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2019 2004-09-20 Roland McGrath <roland@frob.com>
2021 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2022 in initializer #if defined.
2024 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2026 [BZ #391]
2027 * stdlib/getsubopt.c: Merge fixes from gnulib.
2028 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2029 (getsubopt): Use prototypes, not K&R style.
2030 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2031 whose size might be smaller than N. Use strncmp to avoid the bug.
2033 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2035 * configure.in: If selinux has not explictly been requested, don't
2036 comment on it missing.
2038 * elf/dl-load.c: Define __stack_prot.
2039 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2040 __stack_prot here, just declare it.
2042 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2044 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2045 contains DATA_SEGMENT_RELRO_END.
2047 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2049 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2050 Reorder code slightly.
2051 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2052 is non-null, _dl_setup_hash will do that.
2054 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2056 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2057 callback to set IDs in all other threads as well.
2058 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2059 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2060 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2061 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2062 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2063 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2064 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2065 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2066 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2067 * sysdeps/unix/sysv/linux/setuid.c: New file.
2068 * sysdeps/unix/sysv/linux/setgid.c: New file.
2069 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2070 * sysdeps/unix/sysv/linux/setregid.c: New file.
2071 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2072 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2073 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2074 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2077 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2078 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2079 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2080 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2081 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2082 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2083 and setresuid.
2084 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2085 * nscd/grpcache.c: Likewise.
2086 * nscd/hstcache.c: Likewise.
2087 * nscd/pwdcache.c: Likewise.
2089 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2091 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2093 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2094 from memory.
2095 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2096 __stack_flags.
2098 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2099 gethostbyname3_r if we are not looking for the canonical name.
2101 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2102 time.
2104 2004-09-18 Roland McGrath <roland@redhat.com>
2106 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2107 system call.
2109 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2111 * include/link.h (struct link_map): Add l_used element.
2112 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2113 * elf/rtld.c (process_dl_debug): Recognize unused.
2114 (dl_main): When unused debug flag is set check for unused direct
2115 dependencies.
2116 When printing dependencies and SONAME starts with /, omit the SONAME =>
2117 part.
2118 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2119 symbol has been found as used.
2120 * elf/ldd.bash.in: Add -u option.
2122 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2124 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2125 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2127 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2129 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2130 in case it is available.
2132 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2134 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2135 key to the socket.
2137 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2139 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2140 for gcc 3.3 and higher.
2141 * io/fcntl.h: Add __nonnull where appropriate.
2142 * io/ftw.h: Likewise.
2143 * io/utime.h: Likewise.
2144 * io/sys/poll.h: Likewise.
2145 * io/sys/sendfile.h: Likewise.
2146 * io/sys/stat.h: Likewise.
2147 * io/sys/statfs.h: Likewise.
2148 * io/sys/statvfs.h: Likewise.
2149 * posix/unistd.h: Likewise.
2150 * catgets/nl_types.h: Likewise.
2151 * crypt/crypt.h: Likewise.
2152 * debug/execinfo.h: Likewise.
2154 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2156 * posix/glob.h: Remove cruft to make header usable outside glibc.
2157 The maintenance headache is too big.
2159 * configure.in: Add test for required SELinux features.
2160 * config.make.in: Add have-selinux entry.
2161 * config.h.in: Add HAVE_SELINUX entry.
2162 * nscd/Makefile (nscd-modules): Add selinux.
2163 (CFLAGS-selinux.c): Add -fpie.
2164 Define selinux-LIBS and use in link line.
2165 * nscd/connections.c (handle_request): Check access SELinux permissions
2166 before processing request.
2167 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2168 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2169 * nscd/selinux.c: New file.
2170 * nscd/selinux.h: New file.
2171 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2173 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2175 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2176 instead of munmap.
2178 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2180 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2182 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2183 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2185 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2187 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2188 Add __nscd_getai prototype.
2189 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2190 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2191 * nscd/nscd_getai.c: Include nscd_proto.h.
2193 * elf/ldd.bash.in: Add support for SELinux environments.
2194 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2196 2004-09-16 Roland McGrath <roland@redhat.com>
2198 * configure.in (--with-headers): Let argument contain a : separated
2199 list of directories to use, not just one.
2200 * configure: Regenerated.
2202 2004-09-15 Richard Henderson <rth@redhat.com>
2204 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2205 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2207 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2209 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2210 get ttl and canonical name. Use these two values.
2211 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2212 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2213 If nonnull fill with TTL and pointer to canonical name respectively.
2214 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2215 (_nss_dns_gethostbyname2_r): Just wrapper around
2216 _nss_dns_gethostbyname3_r.
2217 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2218 Take two new parameters which as passed to getanswer_r.
2220 * nscd/Makefile (rountines): Add nscd_getai.
2221 (nscd-modules): Add aicache.
2222 * nscd/aicache.c: New file.
2223 * nscd/nscd_getai.c: New file.
2224 * nscd/cache.c (prune_cache): Handle GETAI request type.
2225 * nscd/connections.c: Add GETAI support in request handling.
2226 * nscd/nscd-client.h (request_type): Add GETAI.
2227 Define ai_response_header and struct nscd_ai_result types.
2228 (struct datahead): Add aidata field.
2229 Declare __nscd_getai.
2230 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2231 * nscd/nscd.h: Declare addhstai and readdhstai.
2233 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2234 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2236 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2238 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2240 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2242 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2244 * misc/sys/cdefs.h: Restore old definition of __P.
2245 * csu/munch.awk: Remove uses of __P and __PMT.
2246 * gmon/gmon.c: Likewise.
2247 * hesiod/hesiod.h: Likewise.
2248 * include/stdio.h: Likewise.
2249 * io/fts.c: Likewise.
2250 * libio/genops.c: Likewise.
2251 * libio/libioP.h: Likewise.
2252 * libio/fileops.c: Likewise.
2253 * libio/iolibio.h: Likewise.
2254 * libio/libio.h: Likewise.
2255 * libio/memstream.c: Likewise.
2256 * libio/oldfileops.c: Likewise.
2257 * libio/oldstdfiles.c: Likewise.
2258 * libio/iopopen.c: Likewise.
2259 * libio/vsnprintf.c: Likewise.
2260 * libio/vswprintf.c: Likewise.
2261 * libio/wgenops.c: Likewise.
2262 * libio/oldiopopen.c: Likewise.
2263 * locale/programs/xmalloc.c: Likewise.
2264 * locale/programs/xstrdup.c: Likewise.
2265 * malloc/mtrace.c: Likewise.
2266 * misc/getttyent.c: Likewise.
2267 * misc/getusershell.c: Likewise.
2268 * nis/rpcsvc/ypupd.h: Likewise.
2269 * posix/fnmatch.h: Likewise.
2270 * posix/glob.h: Likewise.
2271 * resolv/arpa/nameser.h: Likewise.
2272 * resolv/gethnamaddr.c: Likewise.
2273 * resolv/resolv.h: Likewise.
2274 * resolv/inet_net_ntop.c: Likewise.
2275 * resolv/inet_net_pton.c: Likewise.
2276 * resolv/res_init.c: Likewise.
2277 * resolv/nss_dns/dns-network.c: Likewise.
2278 * stdio-common/vfprintf.c: Likewise.
2279 * stdio-common/reg-printf.c: Likewise.
2280 * sysdeps/generic/chflags.c: Likewise.
2281 * sysdeps/generic/fchflags.c: Likewise.
2282 * sysdeps/generic/glob.c: Likewise.
2283 * sysdeps/generic/printf_fphex.c: Likewise.
2284 * sysdeps/generic/memcmp.c: Likewise.
2285 * sysdeps/generic/memcopy.h: Likewise.
2286 * sysdeps/generic/morecore.c: Likewise.
2287 * sysdeps/generic/sstk.c: Likewise.
2288 * sysdeps/posix/sigvec.c: Likewise.
2289 * sysdeps/posix/ttyname_r.c: Likewise.
2290 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2291 * sysdeps/standalone/standalone.h: Likewise.
2292 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2293 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2294 * sysdeps/unix/arm/start.c: Likewise.
2295 * sysdeps/unix/bsd/sigaction.c: Likewise.
2296 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2297 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2298 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2299 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2300 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2301 * sysdeps/unix/sparc/start.c: Likewise.
2302 * sysdeps/unix/sysv/getdents.c: Likewise.
2303 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2304 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2305 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2306 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2307 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2308 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2309 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2310 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2311 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2312 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2313 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2314 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2315 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2316 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2317 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2318 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2319 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2320 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2321 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2322 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2323 * time/tzset.c: Likewise.
2324 * time/strftime_l.c: Likewise.
2325 * time/strptime_l.c: Likewise.
2326 * crypt/md5.h: Likewise.
2328 2004-09-13 Andreas Jaeger <aj@suse.de>
2330 * configure.in: Support GCC 4.x.
2331 * configure: Regenerated.
2333 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2335 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2337 * nscd/nscd.init: Fix path to socket.
2339 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2341 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2342 Avoid file descriptor leak in case of size mismatch.
2344 * nscd/nscd-client.h: Fix database structure layout for biarch.
2345 * nscd/mem.c (gc): Add casts to avoid warnings.
2347 * nss/getent.c: Don't preconstruct help message. Do it only when
2348 needed.
2350 * locale/programs/locale.c: Simplify help message printing.
2352 2004-09-12 Roland McGrath <roland@frob.com>
2354 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2355 missing in last change.
2357 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2359 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2360 before writing data into the buffer with negative offset.
2361 * nis/nss_compat/compat-initgroups.c: Likewise.
2362 * nis/nss_compat/compat-pwd.c: Likewise.
2363 * nis/nss_compat/compat-spwd.c Likewise.
2365 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2367 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2368 out-of-memory situation. [BZ #365].
2370 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2371 __THROW in inline function definitions.
2373 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2374 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2375 in FLAGS parameter and fail if this is the case.
2376 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2377 set.
2379 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2380 * nscd/grpcache.c (cache_addgr): Likewise.
2381 * nscd/hstcache.c (cache_addhst): Likewise.
2383 2004-09-11 Roland McGrath <roland@frob.com>
2385 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2386 Set _dl_phdr and _dl_phnum.
2387 (init1): When bootstrap task, bail early and never examine *D.
2389 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2391 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2392 Cast THR, SEL and DESC to `void'.
2394 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2396 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2397 databases.
2399 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2401 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2403 * nscd/nscd.c (pagesize_m1): New variable.
2404 (main): Initialize it.
2405 * nscd/nscd.h: Declare pagesize_m1.
2406 * nscd/hstcache.c: Pass correctly aligned address to msync.
2407 * nscd/grpcache.c: Likewise.
2408 * nscd/pwdcache.c: Likewise.
2410 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2412 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2413 __nwaiters. If pthread_cond_destroy has been called and this is
2414 the last waiter, signal pthread_cond_destroy caller and avoid
2415 using the pthread_cond_t structure after unlock.
2416 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2418 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2420 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2421 __ASSUME_CLONE_STOPPED.
2423 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2425 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2426 __asm__ for C++. [BZ #377]
2428 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2430 * nscd/nscd_stat.c: Improve output by also printing .shared and
2431 .persistent.
2433 * nscd/connections.c: Allow cache sharing to be really disabled.
2435 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2437 * malloc/malloc.c (_int_free): Only do arena boundary check for
2438 contiguous arenas.
2440 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2442 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2443 instruct operands.
2444 * elf/elf.h: Add R_M32R_* relocs.
2446 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2448 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2449 seems not to support the nothrow attribute. Use it only for gcc
2450 3.3 and higher.
2452 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2453 error message.
2455 * malloc/malloc.c (malloc_printerr): Don't make informational
2456 message look like error message.
2458 2004-09-09 Andreas Jaeger <aj@suse.de>
2460 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2462 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2464 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2466 * malloc/malloc.c (_int_free): Add inexpensive double free and
2467 memory corruption tests.
2468 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2469 is no format string anymore. Don't use stdio. Adjust all callers.
2470 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2472 2004-09-08 Roland McGrath <roland@redhat.com>
2474 * malloc/mcheck.c: Don't use __P.
2475 Use prototypes definitions for static functions.
2477 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2479 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2481 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2482 Jakub Jelinek <jakub@redhat.com>
2484 * nscd/nscd-client.h: Add a few #includes.
2486 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2487 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2488 threads.
2489 * nscd/nscd-client.h (struct database_pers_head): Add
2490 nscd_certainly_running field.
2491 * nscd/nscd.h: Declare setup_thread.
2492 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2493 nscd_certainly_running is nonzero.
2494 * sysdeps/generic/nscd_setup_thread.c: New file.
2495 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2497 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2499 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2500 processes via shared memory.
2501 * nscd/nscd-client.h: Likewise.
2502 * nscd/nscd.h: Likewise.
2503 * nscd/nscd_conf.c: Likewise.
2504 * nscd/nscd_getgr_r.c: Likewise.
2505 * nscd/nscd_getpw_r.c: Likewise.
2506 * nscd/nscd_gethst_r.c: Likewise.
2507 * nscd/nscd.conf: Add new config parameters.
2508 * nscd/Makefile (aux): Add nscd_helper.
2509 * nscd/nscd_helper.c: New file.
2510 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2512 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2513 no derived information.
2514 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2516 * nis/Makefile (aux): Add nis_hash.
2517 * nis/nis_hash.c: New file. Split out from nis_util.c.
2518 * nis/nis_util.c: Move __nis_hash code in separate file.
2520 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2521 not have found a ppc bug.
2523 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2525 * malloc/arena.c: Remove __MALLOC_P uses.
2526 * malloc/malloc.c: Likewise.
2528 * malloc/mtrace.c: Remove __P uses.
2529 * malloc/mcheck-init.c: Likewise.
2531 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2533 * sysdeps/powerpc/powerpc64/configure.in: New file.
2534 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2535 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2536 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2537 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2538 BODY_PREFIX): Define.
2539 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2540 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2541 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2542 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2543 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2545 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2547 * malloc/malloc.h: Don't define __THROW if it is already defined.
2549 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2550 (atomic_decrement): Define.
2552 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2553 atomic_decrement_val.
2554 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2555 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2557 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2558 and atomic_decrement_val.
2560 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2561 and atomic_delay is not already defined.
2562 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2563 * sysdeps/x86_64/bits/atomic.h: Likewise.
2565 * miscd/sys/cdefs.h (__NTH): New macro.
2566 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2567 (__REDIRECT_NTH): New macro.
2568 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2569 * ctype/ctype.h: Likewise.
2570 * dirent/dirent.h: Likewise.
2571 * io/fcntl.h: Likewise.
2572 * io/sys/sendfile.h: Likewise.
2573 * io/sys/stat.h: Likewise.
2574 * io/sys/statfs.h: Likewise.
2575 * io/sys/statvfs.h: Likewise.
2576 * libio/bits/stdio.h: Likewise.
2577 * misc/sys/mman.h: Likewise.
2578 * posix/unistd.h: Likewise.
2579 * resource/sys/resource.h: Likewise.
2580 * rt/aio.h: Likewise.
2581 * signal/signal.h: Likewise.
2582 * stdlib/stdlib.h: Likewise.
2583 * string/argz.h: Likewise.
2584 * string/string.h: Likewise.
2585 * sysdeps/generic/inttypes.h: Likewise.
2586 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2587 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2588 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2589 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2590 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2591 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2592 * wcsmbs/wchar.h: Likewise.
2594 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2596 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2597 definition.
2599 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2600 cancellation point.
2602 * io/fts.c (fts_open): Remove uses of __P.
2604 * include/stdlib.h: No need to use __THROW in this header.
2606 2004-09-06 Roland McGrath <roland@frob.com>
2608 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2609 validity, since __assert_fail gets to here anyway. Just fail.
2611 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2613 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2614 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2615 addresses.
2617 2004-09-05 Richard Henderson <rth@redhat.com>
2619 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2620 * sysdeps/unix/sysv/linux/kernel-features.h
2621 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2622 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2623 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2624 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2625 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2627 2004-09-05 Richard Henderson <rth@redhat.com>
2629 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2630 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2631 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2632 sysdeps/alpha/remqu.S: Likewise.
2633 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2635 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2637 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2638 GETHOSTBYADDRv6 requests.
2640 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2642 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2643 cache_add calls.
2644 * nscd/grpcache.c (cache_addgr): Likewise.
2646 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2648 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2649 to `dtv_t *'.
2651 2004-09-03 Ulrich Drepper <drepper@redhat.com>
2653 * nscd/nscd.c (parse_opt): Use writev instead of two write for
2654 invalidate command.
2656 2004-09-02 Ulrich Drepper <drepper@redhat.com>
2658 * nscd/connections.c (nscd_run): Check early for invalid request types.
2660 2004-09-02 Roland McGrath <roland@frob.com>
2662 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
2663 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
2664 (THREAD_SELF): New macro.
2666 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
2668 [BZ #357]
2669 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
2670 (main): Call test_stack.
2671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2672 (__getcontext): Push stack frame then save parms in local frame.
2673 Improve instruction scheduling.
2674 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2675 (__swapcontext): Likewise.
2677 2004-09-01 Andreas Schwab <schwab@suse.de>
2679 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
2680 __builtin_offsetof.
2682 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2684 [BZ #361]
2685 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
2686 to normal_bracket after fetching the next character.
2687 * posix/tst-fnmatch.input: Add 25 new tests.
2688 Reported by Markus Oberhumer <markus@oberhumer.com>.
2690 2004-09-01 Ulrich Drepper <drepper@redhat.com>
2692 * elf/rtld.c (dl_main): First check existence of ld.so.preload
2693 with access.
2695 2004-09-01 Roland McGrath <roland@redhat.com>
2697 * sysdeps/unix/sysv/linux/bits/waitflags.h
2698 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
2699 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
2700 New macro.
2701 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
2702 available, or fall back to the waitpid-based generic code.
2704 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
2706 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
2707 clobber the `ebp' register.
2708 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
2709 Reverts change from 2004-05-07 by Jeroen Dekkers.
2711 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
2712 NEWSP from `void *' to `int *'. Changed all casts accordingly.
2714 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2716 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
2717 before return type.
2718 * locale/localename.c (__current_locale_name): Likewise.
2720 2004-08-30 Roland McGrath <roland@frob.com>
2722 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
2723 later sets from output.
2724 * Makerules (check-abi): Pass option to set that with value of
2725 LIB-abi-frozen variable if one is set.
2727 * abilist/libcidn.abilist: New file (empty).
2729 2004-08-30 Jakub Jelinek <jakub@redhat.com>
2731 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
2732 not __USE_XOPEN2K, use the Unix98 mandated values.
2734 2004-08-27 Roland McGrath <roland@redhat.com>
2736 * configure.in (usetls): Default to yes.
2737 * configure: Regenerated.
2739 2004-08-26 Roland McGrath <roland@redhat.com>
2741 * configure.in (add_ons_automatic): New variable, set to yes or no
2742 indicating --enable-add-ons with no explicit list.
2743 (running add-on fragments): Allow a fragment to modify $libc_add_on
2744 and have that affect its place in the list of add-ons to use.
2745 * configure: Regenerated.
2747 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2749 * nscd/cache.c: Major rewrite. The data is now optionally kept in
2750 a mmaped memory region which is automatically mirrored on disk.
2751 This implements persistent data storage. The Memory handled
2752 needed to be completely revamped, it now uses a garbage collection
2753 mechanism instead of malloc.
2754 * nscd/connections.c: Likewise.
2755 * nscd/nscd.c: Likewise.
2756 * nscd/nscd.h: Likewise.
2757 * nscd/nscd_conf.c: Likewise.
2758 * nscd/nscd_stat.c: Likewise.
2759 * nscd/grpcache.c: Likewise.
2760 * nscd/hstcache.c:: Likewise.
2761 * nscd/pwdcache.c:: Likewise.
2762 * nscd/Makefile: Add rules to build mem.c.
2763 * nscd/mem.c: New file.
2764 * nscd/nscd.conf: Describe new configuration options.
2766 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2768 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
2769 NO_SGIDEFS_H isn't defined.
2770 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
2771 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
2773 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
2774 _MIPS_SIM.
2775 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
2776 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
2777 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
2779 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2781 * nscd/connections.c (nscd_run): atomic_increment was not missing.
2783 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
2784 Patch by Greg Schafer.
2786 2004-08-25 Richard Henderson <rth@redhat.com>
2788 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
2789 instead of $31. Zero $15.
2790 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
2792 2004-08-25 Ulrich Drepper <drepper@redhat.com>
2794 * sysdeps/powerpc/powerpc64/bits/atomic.h
2795 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
2796 is negative.
2797 (__arch_compare_and_exchange_bool_32_rel): Likewise.
2799 * nscd/connections.c: Make socket nonblocking so that threads
2800 don't get stuck on accept. Fix locking.
2802 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
2803 entry with alternative key.
2804 * nscd/pwdcache.c (cache_addpw): Likewise.
2806 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
2808 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
2809 __libc_stack_end.
2811 2004-08-23 Ulrich Drepper <drepper@redhat.com>
2813 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
2814 __BEGIN_DECLS/__END_DECLS.
2816 2004-08-23 Andreas Jaeger <aj@suse.de>
2818 [BZ #341]
2819 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
2820 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
2821 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
2822 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
2823 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
2824 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
2825 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
2826 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
2827 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
2828 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
2829 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
2830 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
2831 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
2833 2004-08-21 Ulrich Drepper <drepper@redhat.com>
2835 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
2836 (check_action): Likewise.
2837 When printing error messages, use malloc_printf_nc now instead of
2838 fiddling with the streams cancellation flag in every place.
2839 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
2840 default to 3.
2841 (check_action): New variable.
2842 (unlink): Print error message and eventually terminate in case list
2843 is corrupted.
2844 (malloc_printf_nc): New function. Use it in _int_free.
2845 Change proposed by Arjan van de Ven.
2847 * dlfcn/Makefile: Don't build eval.c anymore.
2849 2004-08-20 Roland McGrath <roland@frob.com>
2851 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
2852 of echo -e for POSIX.2 portability.
2853 Reported by Paul Jarc <prj@po.cwru.edu>.
2855 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2857 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
2858 list generation.
2860 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
2861 getcanonname_r function if AI_CANONNAME flag is not set in
2862 request.
2864 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
2865 Initialize mysize with limits only if latter is >= 0. Use mysize
2866 in malloc call.
2868 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2870 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
2871 to avoid warning.
2873 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
2874 status to NSS_STATUS_UNAVAIL.
2876 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2878 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
2879 cannoname lookup since it has the FQDN even if the original NAME
2880 value has not.
2882 2004-08-18 Ulrich Drepper <drepper@redhat.com>
2884 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
2885 pointer in new variable ORIG_NAME and use this pointer when
2886 determination of canonical name failed, not the possibly IDN
2887 translated value of NAME.
2889 2004-08-17 Ulrich Drepper <drepper@redhat.com>
2891 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
2892 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
2893 Reset RES_NOIP6DOTINT flag in this case..
2895 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
2896 ai_canonname.
2898 2004-08-16 Ulrich Drepper <drepper@redhat.com>
2900 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
2901 CNAME records, we better follow the chain of CNAME records which
2902 can be accomplished with A/AAAA lookups.
2904 2004-08-15 Roland McGrath <roland@redhat.com>
2906 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
2907 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
2908 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2909 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2910 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2912 2004-08-15 Roland McGrath <roland@frob.com>
2914 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
2915 this, not ...
2916 (static-only-routines): ... this.
2917 * sysdeps/ia64/Makefile: Likewise.
2918 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
2919 * sysdeps/sparc/sparc64/Makefile: Likewise.
2920 * sysdeps/x86_64/Makefile: Likewise.
2921 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
2922 * sysdeps/ia64/hp-timing.c: Likewise.
2923 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2924 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2926 * csu/elf-init.c: Update copyright terms including special exception
2927 for these trivial files, which are statically linked into executables
2928 that use dynamic linking for the significant library code.
2929 * io/fstat.c: Likewise.
2930 * io/fstat64.c: Likewise.
2931 * io/lstat.c: Likewise.
2932 * io/lstat64.c: Likewise.
2933 * io/stat.c: Likewise.
2934 * io/stat64.c: Likewise.
2935 * stdlib/atexit.c: Likewise.
2936 * sysdeps/alpha/elf/initfini.c: Likewise.
2937 * sysdeps/alpha/elf/start.S: Likewise.
2938 * sysdeps/arm/elf/start.S: Likewise.
2939 * sysdeps/cris/elf/start.S: Likewise.
2940 * sysdeps/generic/initfini.c: Likewise.
2941 * sysdeps/generic/mknod.c: Likewise.
2942 * sysdeps/hppa/elf/initfini.c: Likewise.
2943 * sysdeps/hppa/elf/start.S: Likewise.
2944 * sysdeps/i386/elf/start.S: Likewise.
2945 * sysdeps/i386/i686/hp-timing.c: Likewise.
2946 * sysdeps/ia64/elf/initfini.c: Likewise.
2947 * sysdeps/ia64/elf/start.S: Likewise.
2948 * sysdeps/ia64/hp-timing.c: Likewise.
2949 * sysdeps/m68k/elf/start.S: Likewise.
2950 * sysdeps/mach/start.c: Likewise.
2951 * sysdeps/mips/elf/start.S: Likewise.
2952 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
2953 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2954 * sysdeps/s390/s390-32/elf/start.S: Likewise.
2955 * sysdeps/s390/s390-32/initfini.c: Likewise.
2956 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2957 * sysdeps/s390/s390-64/initfini.c: Likewise.
2958 * sysdeps/sh/elf/initfini.c: Likewise.
2959 * sysdeps/sh/elf/start.S: Likewise.
2960 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2961 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2962 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2963 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2964 * sysdeps/standalone/i386/start.S: Likewise.
2965 * sysdeps/standalone/i960/start.S: Likewise.
2966 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
2967 * sysdeps/unix/arm/start.c: Likewise.
2968 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
2969 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
2970 * sysdeps/unix/sparc/start.c: Likewise.
2971 * sysdeps/unix/start.c: Likewise.
2972 * sysdeps/unix/sysv/aix/start.s: Likewise.
2973 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2974 * sysdeps/x86_64/elf/initfini.c: Likewise.
2975 * sysdeps/x86_64/elf/start.S: Likewise.
2977 2004-08-15 Roland McGrath <roland@redhat.com>
2979 [BZ #227]
2980 * sysdeps/unix/sysv/linux/kernel-features.h
2981 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
2982 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
2983 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
2984 the partial page after the dynamic linker's own data segment.
2986 2004-08-15 Ulrich Drepper <drepper@redhat.com>
2988 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
2989 v4-mapped addresses a bit.
2990 (gethosts): Move alloca out of macro, so that it is done only once.
2992 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
2993 addr to avoid casts.
2994 (gethosts): Removed.
2995 (gethosts2): Renamed to gethosts. Make it usable for family !=
2996 AF_UNSPEC. Fix AI_V4MAPPED.
2997 (gaih_inet): Remove use of old gethosts. Always use what used to be
2998 gethosts2. If entry is found, try to use the same NSS module's
2999 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3000 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3001 addresses. Numerous cleanups.
3002 * resolv/nss_dns/dns-canon.c: New file.
3003 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3004 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3006 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3007 * elf/tst-dlopenrpath.c: New file.
3008 * elf/tst-dlopenrpathmod.c: New file.
3010 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3011 * intl/tst-gettext.c: Likewise.
3013 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3015 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3016 AF_INET6.
3018 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3020 * po/de.po: Update from translation team.
3022 2004-08-14 Roland McGrath <roland@frob.com>
3024 * sysdeps/mach/configure: Regenerated.
3025 * sysdeps/mach/hurd/configure: Regenerated.
3027 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3029 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3030 performed, make sure it is still the first entry after sorting
3031 that has the ai_canonname information.
3033 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3034 only in one entry.
3036 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3038 * scripts/output-format.sed: Handle default case of three-argument
3039 OUTPUT_FORMAT.
3041 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3042 __attribute_used__.
3044 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3046 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3047 first returned entry. Print name only if not NULL.
3049 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3050 __netgrent object passed in instead of global variables.
3051 Optimize.
3052 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3053 in struct __netgrent object passed in instead of global variables.
3054 * inet/netgroup.h (struct __netgrent): Add service_user field.
3055 Move cursor in anonymous union, add new field location to that
3056 union.
3057 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3058 concurrent uset of set/get/endnetgrent and innetgr.
3059 Reported by Chuck Simmons.
3061 * inet/netgroup.h (struct name_list): Replace name pointer with
3062 zero-sized array.
3063 * inet/getnetgrent_r.c: Adjust code for change in name_list
3064 layout. Numerous strdup and free calls removed.
3066 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3067 non-hidden over hidden symbols and strong over weak symbols
3068 if both don't start with '_'.
3070 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3071 possible.
3073 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3075 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3076 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3077 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3078 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3079 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3080 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3081 accordingly.
3083 2004-08-11 Andreas Schwab <schwab@suse.de>
3085 * resolv/res_libc.c: Move definition of __res_initstamp ...
3086 * resolv/res_init.c: ... here.
3088 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3090 * locale/C-time.c: Change default ERA value from NULL to "".
3091 * locale/tst-C-locale.c: Add test case for ERA keywords.
3093 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3095 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3096 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3097 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3098 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3100 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3102 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3103 RLIMIT_MSGQUEUE): Add.
3104 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3105 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3106 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3107 (RLIM_NLIMITS): Adjust.
3108 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3109 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3110 (RLIM_NLIMITS): Adjust.
3111 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3112 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3113 (RLIM_NLIMITS): Adjust.
3115 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3117 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3118 printf with #ifdef DEBUG and RES_DEBUG check.
3120 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3121 __USE_MISC #endif.
3122 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3123 declaration.
3124 * sysdeps/gnu/bits/shm.h: Likewise.
3125 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3126 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3127 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3128 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3129 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3131 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3133 * po/ca.po: Update from translation team.
3135 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3138 __getpagesize declaration.
3140 2004-08-11 Roland McGrath <roland@redhat.com>
3142 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3143 commands inside &&.
3144 Reported by Andreas Schwab <schwab@suse.de>.
3145 * configure: Regenerated.
3147 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3149 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3151 * time/tzset.c (tzset_internal): Add new parameter which is
3152 nonzero if called through tzset. Use TZDEFAULT name including
3153 name comparison if the new parameter is zero. This means implicit
3154 tzset calls will not cause files to be opened and read by tzfile.c
3155 all the time.
3157 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3159 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3160 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3161 return 1 immediately.
3163 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3164 not be reused.
3166 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3167 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3169 * stdio-common/tst-popen.c: Include <string.h>.
3171 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3173 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3174 attribute. Return NULL instead of calling pthread_exit at the end.
3176 2004-08-11 Roland McGrath <roland@redhat.com>
3178 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3180 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3182 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3184 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3186 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3187 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3188 argument to size_t individually. Cast n to (void) instead of
3189 (size_t), surround with (), return (size_t) 0 if one of n or size
3190 is 0. [BZ #316]
3191 * stdio-common/Makefile (tests): Add tst-unlockedio.
3192 * stdio-common/tst-unlockedio.c: New test.
3194 2004-08-09 Roland McGrath <roland@frob.com>
3196 * manual/install.texi (Supported Configurations): Replace bug-glibc
3197 mention with web URL.
3198 * INSTALL: Regenerated.
3199 * locale/iso-3166.def: Likewise, in comment.
3200 * locale/iso-4217.def: Likewise.
3201 * locale/iso-639.def: Likewise.
3202 * posix/cpio.h: Remove bug reporting comment.
3204 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3206 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3207 casts to handle funny calls with floating point argument values
3208 and signed values correctly and without warning.
3209 (fwrite_unlocked): Likewise. [BZ #309]
3211 * malloc/memusage.c (me): Use creat64, not creat.
3212 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3213 Patch by Guy Maor <guymaor@yahoo.com>.
3215 * elf/ldconfig.c (options): Mark parameter option names as
3216 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3218 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3219 used to separate options. [BZ #194]
3221 2004-08-09 Roland McGrath <roland@redhat.com>
3223 * FAQ.in: Refer to web pages instead of bug-glibc.
3224 * FAQ: Regenerated.
3226 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3228 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3230 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3231 old and new tz value since it might be /etc/localtime in both
3232 cases although the file changed. [BZ #154]
3233 Patch by Christian Franke <franke@computer.org>.
3235 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3236 Compare with values of previously opened file. Don't do anything
3237 is they match.
3239 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3241 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3242 reset loader before the actual loading.
3243 * elf/dl-open.c (dl_open_worker): If file name contains no path
3244 element determine map of caller. Pass caller map in this case to
3245 _dl_map_object. Set __RTLD_CALLMAP in mode.
3246 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3247 Patch by Greg Wolodkin <greg@mathworks.com>.
3249 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3250 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3252 * configure.in: Also recognize i786. [BZ #106]
3253 Patch by <pluto@pld-linux.org>.
3255 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3256 name contains any dots. [BZ #95]
3258 * resolv/res_send.c: Compiling with DEBUG defined works again.
3259 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3260 callers.
3262 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3263 available the process is not killed. [BZ #41]
3265 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3267 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3268 [BZ #28]
3270 * po/sv.po: Update from translation team.
3272 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3274 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3275 getsourcefilter, and setsourcefilter parameter list.
3276 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3277 * sysdeps/generic/getsourcefilter.c: Likewise.
3278 * sysdeps/generic/setsourcefilter.c: Likewise.
3279 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3280 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3281 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3283 * po/tr.po: Update from translation team.
3285 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3287 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3288 Reported by Paolo Bonzini.
3290 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3292 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3293 always_inline.
3294 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3295 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3297 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3298 before including linux/atalk.h.
3300 * resolv/res_libc.c: Include atomic.h.
3302 * intl/finddomain.c (free_mem): Rename to...
3303 (_nl_finddomain_subfreeres): ... this. Add
3304 __libc_freeres_fn_section.
3305 * intl/loadmsgcat.c (_nl_unload_domain): Add
3306 __libc_freeres_fn_section.
3307 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3308 Add attribute_hidden.
3309 (_nl_findomain_subfreeres): New prototype.
3310 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3312 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3314 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3315 test if the key is numeric or not.
3316 (group_keys): Likewise.
3318 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3320 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3321 struct group_filter, and GROUP_FILTER_SIZE.
3322 * include/sys/socket.h: Declare __getsockopt.
3323 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3324 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3325 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3326 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3328 * po/ko.po: Update from translation team.
3330 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3332 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3333 memset.
3334 (__hesiod_res_set): Free nsaddrs.
3336 * include/resolv.h (__res_maybe_init): Add prototype.
3337 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3338 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3339 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3340 (res_init): Increase __res_initstamp.
3341 (__res_maybe_init): New function.
3342 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3343 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3344 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3345 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3346 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3347 _nss_dns_gethostbyaddr_r): Likewise.
3348 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3349 _nss_dns_getnetbyaddr_r): Likewise.
3350 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3351 gethostbyaddr): Likewise.
3352 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3353 res_isourserver, res_sendsigned, res_update, res_search,
3354 res_querydomain): Likewise.
3355 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3356 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3357 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3358 Likewise.
3360 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3362 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3363 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3364 Reported by A. Guru <a.guru@sympatico.ca>.
3366 * po/sv.po: Update from translation team.
3367 * po/sk.po: Likewise.
3368 * po/pl.po: Likewise.
3370 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3371 Ulrich Drepper <drepper@redhat.com>
3373 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3374 characters than necessary.
3376 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3378 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3379 * wcsmbs/tst-mbsrtowcs.c: New file.
3381 * po/fr.po: Update from translation team.
3383 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3385 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3386 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3388 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3390 * po/nl.po: Update from translation team.
3392 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3393 numeric address formats inet_addr knows.
3394 (getaddrinfo): Allow AI_NUMERICSERV flag.
3395 If neither IPv4 nor IPv6 interface is present we cannot make any
3396 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3397 string is not just a number. Remove useless freeaddrinfo call.
3398 * resolv/netdb.h (AI_NUMERICSERV): Define.
3399 Based on a patch by a.guru@sympatico.ca.
3401 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3403 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3404 instead of trying to initialize some, but not all, fields one by
3405 one.
3406 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3407 structure with *info instead of trying to initialize some, but not
3408 all, fields from it.
3410 * nscd/connections.c (handle_request): Check if req->type is in
3411 LASTDBREQ .. LASTREQ range instead of req.
3413 * locale/programs/linereader.c (lr_create): Initialize
3414 lr->return_widestr to 0.
3416 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3417 (free_mem): Call free_slotinfo just once.
3419 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3420 of NULL.
3422 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3423 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3424 (free_mem): Rename to _nl_locale_subfreeres.
3425 * iconv/gconv_db.c: Include locale/localeinfo.h.
3426 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3427 (free_mem): Call _nl_locale_subfreeres.
3428 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3430 2004-08-04 Roland McGrath <roland@frob.com>
3432 * Makeconfig ($(common-objpfx)config.status):
3433 Fix typo: $(add_ons) -> $(add-ons).
3434 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3435 include, use black magic to get it set to an add-on's name during the
3436 include of the add-on's Makeconfig.
3438 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3439 configure fragments, so they can refer to this.
3440 * configure: Regenerated.
3442 2004-08-04 Roland McGrath <roland@redhat.com>
3444 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3445 (do_test): Bump sleep to three seconds.
3446 (sigchld, check_sigchld): New functions.
3447 (do_test): Handle SIGCHLD and check for getting the right details.
3449 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3450 out early on some failure.
3451 [WCONTINUED]: Test WCONTINUED functionality.
3453 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3455 * nscd/connections.c (handle_request): Print more descriptive
3456 message for invalid request types.
3458 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3460 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3461 Always treat high as highest number in range + 1.
3462 * iconvdata/ibm943.c (BODY): Likewise.
3464 2004-07-31 Bruno Haible <bruno@clisp.org>
3466 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3467 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3468 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3469 __jisx0213_from_ucs_level2): Regenerated.
3470 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3471 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3472 JISX0213_1_set.
3473 (JISX0213_1_2004_set): New enum value.
3474 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3475 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3476 when possible, ESC $ ( Q when needed.
3477 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3478 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3479 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3480 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3481 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3482 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3484 2004-07-22 Bruno Haible <bruno@clisp.org>
3486 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3488 2004-07-29 David S. Miller <davem@redhat.com>
3490 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3491 better for smaller than 256 byte copies. Also, use only one
3492 unrolled loop instead of two for the large copy case.
3494 2004-07-30 Richard Henderson <rth@redhat.com>
3496 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3497 * sysdeps/alpha/remq.S: Likewise.
3498 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3499 new division algorithms in divl.S and divq.S respectively.
3501 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3503 * timezone/asia: Update from tzdata2004b.
3504 * timezone/backward: Likewise.
3505 * timezone/europe: Likewise.
3506 * timezone/iso3166.tab: Likewise.
3507 * timezone/leapseconds: Likewise.
3508 * timezone/northamerica: Likewise.
3509 * timezone/southamerica: Likewise.
3510 * timezone/zone.tab: Likewise.
3512 * timezone/private.h: Update from tzcode2004b.
3513 * timezone/zic.c: Likewise.
3515 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3517 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3518 under the name the user provided.
3519 * nscd/pwdcache.c (cache_addpw): Likewise.
3521 2004-07-26 Roland McGrath <roland@redhat.com>
3523 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3524 call to __waitpid.
3526 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3528 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3529 memory leaks.
3531 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3532 new buffer at the right time.
3533 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3535 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3537 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3538 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3539 * inet/Makefile (routines): Likewise.
3540 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3541 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3542 * sysdeps/generic/getipv4sourcefilter.c: New file.
3543 * sysdeps/generic/setipv4sourcefilter.c: New file.
3544 * sysdeps/generic/getsourcefilter.c: New file.
3545 * sysdeps/generic/setsourcefilter.c: New file.
3547 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3549 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3550 for POWER4 machines.
3552 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3554 [BZ #274]
3555 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3556 BITS_PER_MP_LIMB shifting up.
3557 * stdlib/tst-strtod.c (main): Add new tests.
3559 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3561 [BZ #282]
3562 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3563 _IO_no_init. Remove wd from struct locked_FILE.
3564 (_IO_wproc_jumps): Remove.
3565 Reported by Andrew Josey <a.josey@opengroup.org>.
3566 * stdio-common/Makefile (tests): Add tst-popen.
3567 * stdio-common/tst-popen.c: New test.
3569 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3571 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3572 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3573 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3574 Reported by Andrew Josey.
3576 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3578 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3579 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3580 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3581 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3582 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3583 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3584 useconds_t if __USE_XOPEN2K is defined.
3585 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3586 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3588 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3590 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3591 allocate memory for large temporary variables with alloca.
3593 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3596 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3598 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3599 pointer and zero length.
3601 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3603 * nscd/cache.c (prune_cache): Print correct list when debugging.
3605 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3607 * resolv/res_libc.c (res_init): If RES_INIT is set and
3608 _res.nscount > 0, call __res_nclose and free nsaddrs.
3609 * resolv/Makefile: Add rules to build and run tst-leaks2.
3610 * resolv/tst-leaks2.c: New test.
3612 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3614 * intl/libintl.h: Don't define macros for C++.
3615 Patch by Goto Masanori.
3617 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3619 [BZ #276]
3620 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
3621 * inet/arpa/inet.h: Likewise.
3622 * resolv/inet_addr.c: Likewise.
3624 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3626 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
3628 2004-07-20 Roland McGrath <roland@redhat.com>
3630 * configure.in (add_ons): Substitute this. Move $add_ons handling
3631 after AC_CANONICAL_HOST and default setting of $machine et al.
3632 Don't set $subdirs from $add_ons.
3633 Instead, source add-on/configure fragments early on.
3634 (base_machine): If it's already set, don't set it based on $machine.
3635 (libc_config_ok): New variable, set to no. If an add-on fragment sets
3636 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
3637 (sysnames): Try appending add-on names after machine as well.
3638 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
3639 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
3640 files in $(add_ons) dirs.
3642 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
3643 definition, now in netinet/in.h proper.
3645 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
3647 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3648 Sort by syscalls. Make sure we get headers such as sgidefs.h from
3649 the build tree before just-installed ones.
3651 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
3652 include sgidefs.h where appropriate.
3653 * sysdeps/mips/dl-machine.h: Likewise.
3654 * sysdeps/mips/machine-gmon.h: Likewise.
3655 * sysdeps/mips/bits/setjmp.h: Likewise.
3656 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
3657 * sysdeps/mips/mips64/__longjmp.c: Likewise.
3658 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
3659 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
3660 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
3661 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3662 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
3663 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3664 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
3665 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
3666 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
3667 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
3668 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
3669 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
3670 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
3671 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
3672 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
3673 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
3674 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
3675 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3676 Likewise.
3677 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
3678 Likewise.
3680 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
3681 _dl_lookup_symbol_x.
3682 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
3684 2004-07-20 Ulrich Drepper <drepper@redhat.com>
3686 * inet/netinet/in.h: Define struct ip_mreq and struct
3687 ip_mreq_source.
3688 Define struct group_req and struct group_source_req.
3689 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
3690 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
3691 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
3692 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
3693 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
3694 MCAST_MSFILTER.
3695 Define MCAST_INCLUDE and MCAST_EXCLUDE.
3697 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
3699 2004-07-19 Jakub Jelinek <jakub@redhat.com>
3701 [BZ #258]
3702 * math/libm-test.inc (max_value, min_value): New variables.
3703 (initialize): Initialize them.
3704 (pow_test): Add a couple of new tests.
3705 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
3706 exception if |y| >= 1U<<31.
3707 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
3708 exception if |y| >= 1L<<63.
3709 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3710 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
3711 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3713 2004-07-18 Ulrich Drepper <drepper@redhat.com>
3715 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
3716 lookup a bit.
3717 * nscd/grpcache.c (cache_addgr): Likewise.
3718 * nscd/hstcache.c (cache_addhst): Likewise.
3720 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
3722 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
3723 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3725 2004-04-16 Andreas Schwab <schwab@suse.de>
3727 * sysdeps/ia64/bits/atomic.h: Cast first argument of
3728 __sync_bool_compare_and_swap_si correct to void*.
3730 2004-07-17 Ulrich Drepper <drepper@redhat.com>
3732 * iconv/iconv_prog.c (print_known_names): Make machine-readable
3733 output even less cluttered.
3735 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
3737 [BZ #269]
3738 * setjmp/Makefile (tests): Add bug269-setjmp.
3739 * setjmp/bug269-setjmp.c: New file.
3740 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
3741 Store R2 from jmpbuf in callers TOC save area.
3742 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
3743 Store R2 in TOC save area.
3744 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
3745 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
3747 2004-07-16 Jakub Jelinek <jakub@redhat.com>
3749 * locale/newlocale.c: Include bits/libc-lock.h.
3750 (__libc_setlocale_lock): Extern decl.
3751 (__newlocale): Use it.
3752 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
3754 2004-07-15 Jakub Jelinek <jakub@redhat.com>
3756 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
3757 static inline __attribute ((always_inline)). Don't define if
3758 NO_CANCELLATION.
3759 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3760 __fcntl_nocancel.
3761 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
3762 Remove static inline __attribute ((always_inline)). Don't define
3763 if NO_CANCELLATION.
3764 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3765 __fcntl_nocancel.
3766 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
3767 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
3768 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
3769 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
3771 [BZ #262]
3772 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
3773 for main.
3774 * elf/Makefile: Add rules to build and run tst-pie1.
3775 * elf/tst-pie1.c: New test.
3776 * elf/tst-piemod1.c: New file.
3778 2004-07-14 Jakub Jelinek <jakub@redhat.com>
3780 [BZ #266]
3781 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
3782 long. Rewrite example code so that it takes into account l64a output
3783 shorter than 6 characters.
3784 Reported by Julian Graham <julian.graham@aya.yale.edu>.
3786 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3788 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
3789 (elf_machine_rela_relative): Remove unused valiable.
3791 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
3793 [BZ #263]
3794 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
3795 outside the buffer if the read returns 0. __strtod_l can't set
3796 endp to NULL, so remove a test for that case.
3798 2004-07-12 Roland McGrath <roland@redhat.com>
3800 * manual/signal.texi (Interrupted Primitives): Make clear that
3801 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
3802 it to -1 to define "failure".
3804 2004-07-10 Ulrich Drepper <drepper@redhat.com>
3806 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
3807 ldsodefs.h.
3808 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
3809 already defined.
3810 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
3811 already defined.
3813 * elf/rtld.c (print_statistics): Mark with noinline attribute.
3814 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
3815 attribute.
3816 (elf_machine_rel_relative): Likewise.
3818 * include/string.h: Add libc_hidden_proto for __strtok_r and
3819 __strsep_g.
3820 * sysdeps/generic/strsep.c: Add libc_hidden_def.
3821 * sysdeps/generic/strtok_r.c: Likewise.
3822 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
3823 * sysdeps/i386/i686/strtok_r.S: Likewise.
3824 * sysdeps/x86_64/strtok_r.S: Likewise.
3826 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
3828 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
3829 instead of internal-linkage, such that we can alias to it.
3830 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
3832 2004-07-09 Ulrich Drepper <drepper@redhat.com>
3834 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
3835 to the front for gcc 3.5+.
3836 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3838 * include/fcntl.h: Don't declare __fcntl_nocancel here if
3839 NO_CANCELLATION is defined.
3841 2004-07-07 Jakub Jelinek <jakub@redhat.com>
3843 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
3844 GL(dl_nloaded) into it while still in critical section.
3846 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
3848 * nss/getent.c (print_group, print_passwd): Use %lu format for
3849 `unsigned long int' values.
3851 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
3852 error typos in goto statements.
3854 2004-07-07 Roland McGrath <roland@frob.com>
3856 * Makefile (dist-separate): New variable.
3857 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
3858 Depend on their configure files.
3859 (dist-do-separate-dirs): New canned sequence to do that.
3860 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
3861 (dist): Depend on add-on tar files based on $(dist-separate).
3862 (dist-version): New variable, default to $(version).
3863 (tag-for-dist, dist): Use that in place of $(version) in deps.
3865 2004-07-07 Ulrich Drepper <drepper@redhat.com>
3867 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
3868 before the loop running the destructors.
3870 2004-05-18 Andreas Schwab <schwab@suse.de>
3872 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
3873 the first segment for mprotect, not l_text_end.
3875 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3877 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
3878 Remove hashfraction variable. Make kcount and kcountsize local
3879 variables.
3881 * elf/dl-init.c: Don't define and use _dl_starting_up if
3882 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
3883 * elf/dl-support.c: Likewise.
3884 * elf/rtld.c: Likewise.
3885 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
3886 if HAVE_INLINED_SYSCALLS is defined.
3887 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
3888 here.
3889 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
3890 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
3891 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
3893 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
3894 is needed to stop profiling.
3895 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
3896 profile make sure it cannot be unloaded.
3898 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
3900 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
3901 support, make sure the helper function is inlined.
3902 * sysdeps/unix/sysv/linux/pread.c: Likewise.
3903 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
3904 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3905 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3907 2004-07-05 Jakub Jelinek <jakub@redhat.com>
3909 * include/string.h (ffs): Add libc_hidden_builtin_proto.
3910 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
3911 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
3912 * sysdeps/alpha/ffs.S (ffs): Likewise.
3913 * sysdeps/s390/ffs.c (ffs): Likewise.
3914 * sysdeps/powerpc/ffs.c (ffs): Likewise.
3915 * sysdeps/i386/ffs.c (ffs): Likewise.
3916 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
3917 * sysdeps/m68k/ffs.c (ffs): Likewise.
3918 * sysdeps/generic/ffs.c (ffs): Likewise.
3919 * sysdeps/m88k/ffs.c (ffs): Likewise.
3920 * sysdeps/am29k/ffs.c (ffs): Likewise.
3921 * sysdeps/i960/ffs.c (ffs): Likewise.
3922 * sysdeps/x86_64/ffs.c (ffs): Likewise.
3924 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
3926 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
3927 __libc_siglongjmp): Remove symbol_version.
3928 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
3929 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
3930 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
3931 unconditionally.
3932 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
3933 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
3934 strong_alias instead of default_symbol_version, remove
3935 symbol_version.
3936 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
3937 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
3938 into strong_alias to __novmxsetjmp.
3939 (__vmx__setjmp): Similarly with __vmxsetjmp.
3940 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3941 default_symbol_version and symbol_version.
3942 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
3943 into strong_alias to __novmxsetjmp.
3944 (__vmx__setjmp): Similarly with __vmxsetjmp.
3945 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3946 default_symbol_version and symbol_version.
3948 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
3950 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3952 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
3954 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
3956 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
3957 instead of libc_hidden_def.
3959 2004-07-01 Roland McGrath <roland@redhat.com>
3961 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
3963 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
3964 $(..)shlib-versions file to last in deps list. This lets add-ons give
3965 more-specific matches that override defaults in the top-level file.
3967 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
3968 already set, don't set it or libc_cv_gcc_unwind_find_fde.
3969 * sysdeps/unix/sysv/linux/configure: Regenerated.
3971 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
3973 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
3974 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
3975 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
3976 * sysdeps/s390/fpu/e_sqrt.c: New file.
3977 * sysdeps/s390/fpu/e_sqrtf.c: New file.
3978 * sysdeps/s390/Implies: New file.
3979 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
3980 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
3981 * sysdeps/s390/s390-64/Implies: Likewise.
3983 2004-06-30 Jakub Jelinek <jakub@redhat.com>
3985 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
3986 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
3988 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
3989 DO_CALL (exit, 1) instead of branching to _exit.
3990 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
3991 Likewise.
3993 * sysdeps/s390/fpu/bits/mathinline.h: New file.
3995 * include/glob.h (glob64): Add libc_hidden_proto.
3996 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
3997 * sysdeps/gnu/glob64.c (glob64): Likewise.
3998 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4000 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4002 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4003 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4005 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4007 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4008 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4009 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4010 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4011 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4012 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4013 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4014 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4015 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4016 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4017 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4018 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4019 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4020 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4021 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4022 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4024 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4026 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4027 libc_proto_hidden.
4028 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4029 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4030 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4031 netlink if possible. Fall back on ioctl method if necessary.
4032 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4034 * include/unistd.h: Declare __truncate.
4035 * sysdeps/generic/truncate.c: Also define __truncate.
4036 * sysdeps/mach/hurd/truncate.c: Likewise.
4037 * sysdeps/unix/common/syscalls.list: Likewise.
4038 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4040 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4042 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4043 info.extra. Patch by Marcus Meissner.
4045 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4047 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4048 Fix branch offset for a PLT entry.
4050 2004-06-20 Jim Meyering <jim@meyering.net>
4052 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4053 documentation.
4055 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4057 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4058 Workaround for [BZ #232].
4060 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4062 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4064 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4065 in ucs2/ucs2reverse when unaligned memory access is attempted.
4066 * iconv/tst-iconv5.c: New file.
4067 * iconv/Makefile (tests): Add tst-iconv5.
4069 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4071 * inet/bug-if1.c: Include <string.h>.
4073 2004-06-19 Roland McGrath <roland@redhat.com>
4075 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4076 under this macro name instead.
4077 [NO_DO_WAITID]: Don't define it at all.
4078 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4079 defined, then return ENOTSUP for combinations of selection bits other
4080 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4082 * posix/tst-waitid.c: New file.
4083 * posix/Makefile (tests): Add it.
4085 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4087 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4089 [BZ #231]
4090 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4091 relocation in librt.so.
4093 [BZ #230]
4094 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4095 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4097 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4099 * elf/ldconfig.c (add_dir): Take chroot into account.
4100 Based on changes by HJ Lu and Hideki Iwamoto.
4102 * nscd/connections.c (invalidate_cache): If the host cache has to
4103 be invalidated, re-read resolv.conf.
4105 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4106 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4107 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4108 if RES_NOIP6DOTINT flag is set.
4109 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4111 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4113 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4115 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4119 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4120 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4122 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4124 [BZ #231]
4125 * sysdeps/unix/alpha/Makefile: New file.
4126 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4127 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4129 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4131 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4132 determine the canonical name only for the first returned entry.
4134 * inet/bug-if1.c: New file.
4135 * inet/Makefile (tests): Add bug-if1.
4137 2004-06-18 Roland McGrath <roland@frob.com>
4139 * Makerules (compile-mkdep-flags): Add -MT $@.
4141 * Makefile (dist, tag-for-dist): New targets.
4142 (files-for-dist, tag-of-stem): New variables.
4143 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4144 Make tar files using cvs export.
4145 (%.bz2, %.gz, tag-%): New pattern rules.
4146 (distribute): Variable removed.
4147 (+subdir_targets): Remove distinfo targets.
4148 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4149 (rpm/%): Pattern rule removed.
4150 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4151 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4152 Targets removed.
4153 * Makerules (dist, subdir_distinfo): Targets removed.
4154 ($(objpfx)distinfo): Depend on $(distribute).
4155 * Make-dist: File removed.
4157 * NEWS: Fix a typo. Update bug-reporting instructions.
4159 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4161 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4162 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4163 cpuset is wrongly set.
4165 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4167 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4168 for POWER4 machines.
4170 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4172 [BZ #218]
4173 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4174 in a local variable, point rp to that local variable afterwards.
4176 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4178 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4179 cases properly.
4181 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4183 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4184 error value for unknown interface. [BZ #198]
4186 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4188 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4189 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4190 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4191 the asm uses as its input, either of size __n where __n is known or
4192 0xfffffff.
4193 (strstr): Add "memory" clobber.
4195 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4197 [BZ #219]
4198 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4199 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4201 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4203 [BZ #217]
4204 * debug/xtrace.sh: Fix typo in error diagnostics.
4206 2004-06-14 Andreas Schwab <schwab@suse.de>
4208 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4209 failed.
4211 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4214 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4216 that clobbers r19.
4217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4218 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4219 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4220 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4221 Fix pasto that overflowed sigcontext.v_reserve.
4222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4223 Fix pasto that clobbers r19.
4224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4225 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4226 overflowed sigcontext.v_reserve.
4228 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4230 [BZ #150]
4231 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4232 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4233 read-only section name.
4235 2004-06-14 Richard Henderson <rth@redhat.com>
4237 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4238 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4240 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4242 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4243 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4244 (__backtrace): Don't call init #ifndef SHARED.
4245 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4246 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4247 (__backtrace): Don't call init #ifndef SHARED.
4248 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4249 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4250 (__backtrace): Don't call init #ifndef SHARED.
4252 2004-06-11 Roland McGrath <roland@redhat.com>
4254 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4255 From Krzysztof Halasa <khc@pm.waw.pl>.
4257 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4259 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4261 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4263 [BZ #199]
4264 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4265 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4267 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4268 fails. Avoid memory leak if realloc fails.
4270 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4272 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4273 NULL, "" or contains '=' character in it. Reported by
4274 Michael T Kerrisk <mtk-lists@gmx.net>.
4275 * stdlib/tst-environ.c: Include errno.h.
4276 (main): Add tests for these arguments to setenv/unsetenv.
4278 2004-06-07 Roland McGrath <roland@frob.com>
4280 * NEWS: Update bug reporting instructions. Fix some typos.
4282 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4284 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4285 * stdio-common/_itoa.c: Add _itoa implementation.
4287 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4288 to also send request. Add parameter to allow this.
4289 Change callers.
4290 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4291 * nscd/nscd_getpw_r.c: Likewise.
4292 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4294 2004-06-05 Andreas Jaeger <aj@suse.de>
4296 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4297 Handle more than 6 args correctly. Based on a patch by Masahide
4298 Washizawa <washi@jp.ibm.com>.
4300 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4302 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4303 in all places, not __nss_not_use_nscd_group.
4304 Reported by Philippe Gregoire.
4306 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4308 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4310 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4312 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4313 of __asprintf call and don't use string if it failed.
4314 * stdio-common/psignal.c (psignal): Likewise.
4315 * locale/programs/localedef.c (more_help): Likewise.
4316 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4317 arg_bool, parse_line): Check result of __asprintf calls and
4318 don't use string if they failed.
4319 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4320 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4321 call and exit if it failed.
4323 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4325 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4326 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4327 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4328 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4329 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4330 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4331 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4332 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4333 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4334 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4335 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4337 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4339 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4340 -momit-leaf-frame-pointer.
4342 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4343 #ifdef AF_PACKET.
4345 * sysdeps/mach/hurd/getcwd.c
4346 (_hurd_canonicalize_directory_name_intern): Only realloc when
4347 size is <= 0.
4349 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4350 isn't page aligned.
4352 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4353 new size.
4355 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4356 __libc_write and __libc_lseek64.
4358 2004-05-29 Roland McGrath <roland@redhat.com>
4360 * elf/Makefile (shared-only-routines): Add dl-caller.
4362 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4364 * sysdeps/powerpc/configure.in: New file.
4366 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4368 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4369 "altivec" to enable VMX instructions.
4370 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4371 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4372 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4374 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4375 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4377 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4380 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4382 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4383 __builtin_expm1l for GCC 3.5+.
4384 (__expl): Define using __builtin_expl for GCC 3.4+.
4385 (exp, expf, expl): Don't define for GCC 3.4+.
4386 (tan, tanf, tanl): Don't define for GCC 3.5+.
4387 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4388 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4389 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4390 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4391 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4392 for GCC 3.4+.
4393 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4394 Don't define for GCC 3.5+.
4395 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4396 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4397 define for GCC 3.5+.
4398 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4399 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4400 define for GCC 3.2+.
4402 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4404 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4405 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4406 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4407 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4408 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4409 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4410 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4411 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4412 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4413 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4414 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4415 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4416 libc_hidden_builtin_def if MEMPCPY_P.
4417 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4418 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4419 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4420 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4421 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4423 2004-05-26 Roland McGrath <roland@frob.com>
4425 * sysdeps/generic/bits/in.h
4426 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4427 These are long obsolete in BSD systems where they originated.
4428 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4430 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4432 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4433 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4434 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4435 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4436 constant '\0' and first argument is not constant.
4437 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4438 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4439 For GCC 3.2+ use __builtin_strncpy.
4440 (strncat): For GCC 3.2+ use __builtin_strncat.
4441 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4442 constant.
4443 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4444 if both arguments are constant.
4446 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4448 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4449 mapped addresses in gethostbyaddr.
4451 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4453 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4454 flags parameter, convert afp to simple int parameter. Adjust code.
4455 typep was never != NULL and flags therefore also unused. *afp is
4456 never modified.
4457 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4458 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4459 handling for __nss_hostname_digits_dots calls.
4460 * nss/getXXbyYY_r.c: Likewise.
4462 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4464 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4466 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4467 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4468 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4469 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4470 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4471 implementation from w_sqrt.c.
4472 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4473 implementation from w_sqrtf.c.
4474 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4475 using inline __ieee754_sqrt().
4476 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4477 using inline __ieee754_sqrtf().
4478 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4479 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4480 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4481 PPC_FEATURE_* independent of __ASSEMBLER__.
4483 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4485 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4486 include.
4487 (aio_start_notify_thread): Define if not defined.
4488 (notify_func_wrapper): Use it.
4489 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4490 include.
4491 (aio_create_helper_thread): Define if not defined.
4492 (__aio_create_helper_thread): New function.
4493 (__aio_enqueue_request): Use aio_create_helper_thread.
4495 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4496 (struct ypresp_all_data): New type.
4497 (__xdr_ypresp_all): Change second argument to
4498 struct ypresp_all_data *. Replace ypall_foreach and
4499 ypall_data with objp->foreach and objp->data.
4500 (yp_all): Remove status variable, add data. Replace
4501 all uses of status with data.status. Initialize data.foreach
4502 and data.data instead of ypall_foreach and ypall_data.
4504 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4506 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4507 in l_flags_1, not in l_flags.
4509 2004-04-10 Robert Millan <robertmh@gnu.org>
4511 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4512 with sysdeps/generic/bits/in.h.
4514 2004-05-25 Roland McGrath <roland@frob.com>
4516 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4517 GCC GPL to standard glibc LGPL.
4519 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4521 * manual/string.texi (Copying and Concatenation): Fixed second
4522 concat example.
4523 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4525 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4527 * malloc/obstack.c: Don't allow linking with _obstack.
4529 2004-05-23 Andreas Schwab <schwab@suse.de>
4531 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4532 of separate "m" constraints.
4534 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4536 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4537 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4538 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4540 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4542 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4543 Add comment explaining why libc still defines it.
4545 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4547 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4548 obstack_alignment_mask, obstack_alloc, obstack_base,
4549 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4550 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4551 obstack_grow0, obstack_init, obstack_int_grow,
4552 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4553 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4554 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4555 nonexistent functions.
4557 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4559 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4560 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4561 [PIC]: Redundent for powerpc64, removed.
4562 (ENTRY): Generate size and alignment for opd entry.
4563 (EALIGN): Generate size and alignment for opd entry.
4564 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4565 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4567 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4569 * misc/regexp.h: Say the functions have been withdrawn.
4571 * wcsmbs/tst-wcpncpy.c: Add more tests.
4573 2004-05-18 Roland McGrath <roland@frob.com>
4575 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4576 standard glibc LGPL.
4577 * sysdeps/generic/unwind-dw2.c: Likewise.
4578 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4579 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4580 * sysdeps/generic/unwind-pe.h: Likewise.
4582 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4584 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4585 MONTENEGRO" which have taken over the code 819. Patch from
4586 Danilo Segan. [BZ #40]
4588 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4590 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4591 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4592 __sparc_get_pic_l7.
4594 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4596 * catgets/gencat.c: Update bug reporting instructions.
4597 * csu/version.c: Likewise.
4598 * debug/catchsegv.sh: Likewise.
4599 * debug/pcprofiledump.c: Likewise.
4600 * debug/xtrace.sh: Likewise.
4601 * elf/ldd.bash.in: Likewise.
4602 * iconv/iconv_prog.c: Likewise.
4603 * iconv/iconvconfig.c: Likewise.
4604 * locale/programs/locale.c: Likewise.
4605 * locale/programs/localedef.c: Likewise.
4606 * login/programs/pt_chown.c: Likewise.
4607 * malloc/memusage.sh: Likewise.
4608 * malloc/memusagestat.c: Likewise.
4609 * malloc/mtrace.pl: Likewise.
4610 * manual/crypt.texi: Likewise.
4611 * manual/install.texi: Likewise.
4612 * nss/makedb.c: Likewise.
4614 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4616 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4617 CHECK_STATIC_TLS if sym != NULL.
4618 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4619 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
4621 2004-05-12 Andreas Schwab <schwab@suse.de>
4623 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
4624 when translating.
4626 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
4628 * Rules (xtests): Depend on tests.
4630 2004-05-13 Jakub Jelinek <jakub@redhat.com>
4632 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
4633 count is negative, yet write_ptr < write_end.
4634 (_IO_default_xsgetn): Avoid one underflow per char if count is
4635 negative, yet read_ptr < read_end.
4637 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
4639 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
4640 equal to TAB3.
4642 2004-05-12 Ulrich Drepper <drepper@redhat.com>
4644 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
4645 call.
4647 2004-05-10 Roland McGrath <roland@frob.com>
4649 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
4650 (__hurd_directory_name_split): Likewise.
4652 2004-05-10 Ulrich Drepper <drepper@redhat.com>
4654 * po/fr.po: Update from translation team.
4656 2004-05-10 Andreas Jaeger <aj@suse.de>
4658 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4659 Correctly compute alignment.
4660 Patch by Michael Matz <matz@suse.de>.
4662 2004-05-09 Ulrich Drepper <drepper@redhat.com>
4664 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
4665 * sysdeps/posix/sigpause.c: Likewise.
4666 * signal/signal.h: Don't define sigpause macro unless needed.
4668 2004-05-08 Jakub Jelinek <jakub@redhat.com>
4670 * configure.in (libc_cv_libgcc_s_suffix): New check.
4671 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
4672 * config.make.in (libgcc_s_suffix): Set.
4673 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
4675 2004-05-08 Ulrich Drepper <drepper@redhat.com>
4677 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
4679 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
4682 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4683 Load argument values into temporary variables.
4684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
4685 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4686 Likewise.
4688 2004-05-07 Ulrich Drepper <drepper@redhat.com>
4690 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
4691 need to be compiled with exceptions.
4693 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4695 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
4696 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
4698 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
4699 realloc cannot fail.
4701 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
4702 be expanded.
4704 * nis/nis_table.c: Clean up memory handling.
4705 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
4706 * nis/nis_removemember.c (nis_removemember): Add comment
4707 explaining use of realloc.
4709 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
4710 (carg): Likewise.
4711 Patch by Lev S Bishop <lev.bishop@yale.edu>.
4713 * math/bug-tgmath1.c (main): Test fabs and carg as well.
4715 2004-05-06 Richard Henderson <rth@redhat.com>
4717 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
4718 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
4719 * sysdeps/unix/sysv/linux/alpha/Versions: Export
4720 __libc_alpha_cache_shape as a private symbol.
4721 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
4722 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
4724 2004-05-06 Richard Henderson <rth@redhat.com>
4726 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
4727 * sysdeps/alpha/divl.S: Use them.
4728 * sysdeps/alpha/divq.S: Likewise.
4729 * sysdeps/alpha/divqu.S: Likewise.
4730 * sysdeps/alpha/reml.S: Likewise.
4731 * sysdeps/alpha/remq.S: Likewise.
4732 * sysdeps/alpha/remqu.S: Likewise.
4734 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4736 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
4737 (cimag): Use it.
4738 (creal): Likewise.
4739 * math/Makefile (tests): Add bug-tgmath1.
4740 * math/bug-tgmath1.c: New file.
4742 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4744 * sysdeps/alpha/atomicity.h: Remove.
4745 * sysdeps/generic/atomicity.h: Remove.
4747 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
4749 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
4750 char *.
4752 2004-04-22 David Mosberger <davidm@hpl.hp.com>
4754 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
4755 rt-sysdep.
4756 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
4758 * sysdeps/ia64/strcat.c: New file.
4759 * sysdeps/ia64/strcat.S: Delete.
4761 2004-05-04 Jakub Jelinek <jakub@redhat.com>
4763 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
4764 defined.
4766 2004-04-23 Jakub Jelinek <jakub@redhat.com>
4768 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
4769 libc_hidden_proto. Define to __GI___libm_error_support for
4770 assembly going into libc.so.
4771 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
4772 libc_hidden_def.
4774 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
4775 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
4777 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
4778 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
4779 if USE___THREAD.
4781 2004-05-03 Jakub Jelinek <jakub@redhat.com>
4783 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
4784 __USE_BSD or __USE_UNIX98.
4785 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4786 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4787 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
4788 Likewise.
4789 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4790 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4791 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4792 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
4793 Likewise.
4794 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
4795 Likewise.
4796 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
4797 Likewise.
4798 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4799 Likewise.
4800 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4801 Likewise.
4802 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
4803 Likewise.
4804 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
4805 Likewise.
4806 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
4807 Likewise.
4808 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
4809 Likewise.
4810 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4811 Likewise.
4812 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
4813 Likewise.
4814 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
4815 Likewise.
4816 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4817 Likewise.
4818 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4819 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4820 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
4822 2004-05-01 Jakub Jelinek <jakub@redhat.com>
4824 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
4825 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
4826 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
4827 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
4828 * sysdeps/unix/sysv/linux/Versions (libc): Remove
4829 __libc_sigaction@@GLIBC_PRIVATE.
4830 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
4831 __modify_ldt@@GLIBC_PRIVATE.
4832 * socket/Versions (libc): Remove __libc_accept, __libc_send,
4833 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
4834 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
4835 * stdio-common/Versions (libc): Remove
4836 _itoa_upper_digits@@GLIBC_PRIVATE.
4837 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
4838 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
4839 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
4840 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
4841 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
4842 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
4843 __libc_lseek64 @@GLIBC_PRIVATE.
4845 2004-04-30 Jakub Jelinek <jakub@redhat.com>
4847 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
4848 check.
4850 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4852 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
4853 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
4854 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
4855 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
4856 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
4857 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
4858 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
4859 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
4860 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
4861 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
4862 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
4863 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
4864 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
4865 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
4866 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
4867 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
4868 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
4869 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
4871 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
4872 mantissa for AIX long double format.
4873 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
4874 long double format.
4875 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
4876 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4877 (_fpioconst_pow10): AIX long double format has same exponent range as
4878 double.
4879 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4880 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
4881 as double.
4883 2004-04-23 Art Haas <ahaas@airmail.net>
4885 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
4887 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
4889 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
4890 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
4891 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
4892 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
4893 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
4895 2004-04-29 Philip Blundell <pb@nexus.co.uk>
4897 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
4898 entries.
4900 2004-04-29 Jakub Jelinek <jakub@redhat.com>
4902 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
4903 prototypes and description [BZ #131].
4905 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
4906 Patch by Ed Catmur <ed@catmur.co.uk>.
4907 * string/tst-inlcall.c (main): Add test for strpbrk.
4909 [BZ #140]
4910 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
4911 include.
4912 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
4913 yet defined, #undef back after including linux/sysctl.h if defined
4914 here.
4915 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
4916 back after including linux/sysctl.h if defined here.
4918 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
4919 for single precision register, add it to __asm clobbers [BZ #139].
4920 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
4921 for single precision register, add it to __asm clobbers.
4922 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
4923 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
4924 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
4925 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
4927 2004-04-23 Andreas Schwab <schwab@suse.de>
4929 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
4930 __attribute_used__.
4932 2004-04-22 Philip Blundell <philb@gnu.org>
4934 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
4935 when calling _dl_signal_error.
4936 (elf_machine_rel): Likewise.
4938 2004-04-21 Ulrich Drepper <drepper@redhat.com>
4940 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
4941 and use it internally instead of __sigsetjmp.
4942 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
4943 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
4944 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
4945 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
4946 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
4947 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
4948 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
4949 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
4950 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
4951 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
4952 HIDDEN_JUMPTARGET for exit call.
4953 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
4954 _exit call.
4955 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
4956 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
4957 strcpy calls.
4959 2004-04-21 Jakub Jelinek <jakub@redhat.com>
4961 * posix/tst-chmod.c (do_test): Fix a typo.
4963 * elf/lateglobal.c (main): Fix error checks.
4964 Patch by Stephen Clarke <stephen.clarke@st.com>.
4966 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
4967 mention they have been added in ISO C99.
4968 Reported by Ben Pfaff <blp@cs.stanford.edu>.
4970 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
4972 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
4974 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4976 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
4977 EACCES.
4979 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4981 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
4982 handling change.
4983 * stdio-common/tst-sscanf.c (int_tests): Adjust.
4985 * nis/nss-nis.c: Include stdlib.h.
4987 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
4988 warning.
4989 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
4990 libc_hidden_builtin_def.
4992 2004-04-20 Jim Meyering <jim@meyering.net>
4994 * misc/error.c (error_tail): Don't leak upon realloc failure.
4996 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4998 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
4999 Use RETURN_ADDRESS instead of __builtin_return_address.
5001 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5003 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5004 compact code.
5006 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5008 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5009 do input_error () instead of conv_error () and don't look at errno.
5010 Don't eat any whitespace before %% if skip_space == 0.
5011 * stdio-common/tst-sscanf.c (int_tests): New array.
5012 (main): Run int_tests.
5015 See ChangeLog.14 for earlier changes.