1 2004-12-01 Jakub Jelinek <jakub@redhat.com>
3 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
5 * time/Makefile (tests): Add tst-mktime3.
6 * time/tst-mktime3.c: New test.
8 2004-12-01 Jakub Jelinek <jakub@redhat.com>
10 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
12 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
15 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
17 2004-12-01 Roland McGrath <roland@redhat.com>
19 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
20 Do $(make-target-directory).
22 2004-11-29 Roland McGrath <roland@redhat.com>
24 * posix/confstr.c: Avoid punctuation in #error text.
26 2004-11-27 Ulrich Drepper <drepper@redhat.com>
28 * posix/Makefile (tests): Add tst-sysconf.
29 * posix/tst-sysconf.c: New file.
31 * posix/getconf.c (vars): Add support for _SC_IPV6 and
33 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
35 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
38 2004-11-26 Jakub Jelinek <jakub@redhat.com>
40 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
42 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
44 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
45 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
46 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
47 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
48 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
50 2004-11-27 Ulrich Drepper <drepper@redhat.com>
52 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
53 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
55 2004-11-10 Daniel Jacobowitz <dan@debian.org>
57 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
58 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
59 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
60 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
61 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
62 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
63 _IO_fwrite_internal): Remove incorrect __THROW.
64 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
65 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
66 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
67 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
68 _IO_wdo_write_internal, _IO_do_write_internal,
69 _IO_getline_info_internal, _IO_getline_internal,
70 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
73 2004-11-26 Jakub Jelinek <jakub@redhat.com>
75 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
76 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
77 (CFLAGS-getconf.c): New.
78 ($(inst_libexecdir)/getconf): New.
79 * posix/confstr.c (confstr): Use __sysconf to query specifications
80 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
81 macros defined in bits/environments.h.
82 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
84 (__sysconf_check_spec): New routine.
86 * posix/getconf.c (specs): Change into structure array.
87 (main): If -v is not given, try to get default from
88 $(libexecdir)/getconf/default. If specification is not
89 supported by this getconf, try to execute
90 $(libexecdir)/getconf/$(specification).
91 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
92 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
93 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
94 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
95 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
96 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
97 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
100 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
103 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
105 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
106 (calc_inveclosure): Use re_node_set_insert_last.
107 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
108 rather than X?X?X?X?X?.
109 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
110 * posix/regex_internal.c (re_node_set_insert_last): New function.
111 * posix/PCRE.tests: Add testcases.
113 2004-11-25 Ulrich Drepper <drepper@redhat.com>
115 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
117 * posix/confstr.c (confstr): Return appropriate strings for
118 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
120 2004-11-05 Maciej W. Rozycki <macro@mips.com>
122 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
123 _ABIN32 and _ABI64 for ABI selection throughout.
124 * sysdeps/mips/elf/start.S: Likewise.
125 * sysdeps/mips/mips64/__longjmp.c: Likewise.
126 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
127 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
128 * sysdeps/mips/mips64/setjmp.S: Likewise.
129 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
130 * sysdeps/mips/sys/regdef.h: Likewise.
131 * sysdeps/mips/sys/ucontext.h: Likewise.
132 * sysdeps/unix/mips/sysdep.h: Likewise.
133 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
134 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
135 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
136 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
137 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
138 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
139 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
140 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
141 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
143 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
144 ABI selection throughout.
145 * sysdeps/mips/bits/setjmp.h: Likewise.
146 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
147 * sysdeps/mips/machine-gmon.h: Likewise.
148 * sysdeps/mips/sys/asm.h: Likewise.
149 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
150 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
151 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
152 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
153 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
154 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
155 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
156 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
158 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
159 included by kernel headers and undo its settings if already
160 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
161 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
162 _MIPS_SIM_ABI64 for compatibility.
163 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
164 _ABI64 for ABI selection in generated syscall-list.h
165 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
166 and _ABI64 for ABI selection in generated asm-unistd.h.
167 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
169 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
170 an inverted _MIPS_SIM conditional.
172 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
174 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
175 range even if it doesn't match exactly.
177 2004-11-23 Jakub Jelinek <jakub@redhat.com>
179 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
180 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
182 2004-11-22 Ulrich Drepper <drepper@redhat.com>
184 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
185 Patch by Alexander Stohr.
187 2004-11-22 Jakub Jelinek <jakub@redhat.com>
189 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
191 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
193 2004-11-15 Maciej W. Rozycki <macro@mips.com>
195 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
196 Define appropriately based on __WORDSIZE.
197 [struct siginfo] (__pad0): Add for explicit padding.
199 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
202 2004-11-22 Ulrich Drepper <drepper@redhat.com>
204 * dirent/dirent.h: Add nonnull attributes.
205 * dlfcn/dlfcn.h: Likewise.
207 2004-11-20 Jakub Jelinek <jakub@redhat.com>
209 * sysdeps/ieee754/k_standard.c: Document code 50.
210 (__kernel_standard) <case 50>: Avoid raising div-by-zero
213 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
216 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
218 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
219 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
220 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
221 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
222 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
223 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
224 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
225 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
226 tgamma (0) and tgamma (-0).
228 2004-11-20 Ulrich Drepper <drepper@redhat.com>
230 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
231 the file we already use changed.
233 * misc/syslog.c: Remove !USE_IN_LIBIO code.
235 2004-11-20 Jakub Jelinek <jakub@redhat.com>
237 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
238 ssignal): Remove __nonnull attribute.
240 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
242 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
244 2004-11-20 Ulrich Drepper <drepper@redhat.com>
246 * signal/signal.h: Add nonnull attributes.
248 * signal/signal.h: Add deprecated attributes to sigstack,
249 sigpause, sigblock, sigsetmask, siggetmask.
251 2004-11-20 Jakub Jelinek <jakub@redhat.com>
253 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
254 comma at the end of enum if __USE_BSD is not defined.
256 2004-11-19 Ulrich Drepper <drepper@redhat.com>
258 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
259 which is about to be returned.
261 * malloc/malloc.c (_int_free): Add a few more cheap tests for
264 2004-11-17 Randolph Chung <tausq@debian.org>
266 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
269 2004-11-18 Jakub Jelinek <jakub@redhat.com>
272 * posix/regex.h (RE_NO_SUB): New define.
273 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
274 (re_dfa_t): Add subexp_map.
275 * posix/regcomp.c (struct subexp_optimize): New type.
276 (optimize_subexps): New routine.
277 (re_compile_internal): Call it.
278 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
279 (free_dfa_content): Free subexp_map.
280 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
281 * posix/regexec.c (re_search_internal): If subexp_map
282 is not NULL, duplicate registers as needed.
283 * posix/Makefile: Add rules to build and run tst-regex2.
284 * posix/tst-regex2.c: New test.
285 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
286 Add some new tests for nested subexpressions.
288 2004-11-18 Ulrich Drepper <drepper@redhat.com>
290 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
291 _IO_FLAGS2_CHECK_PERCENT_N.
292 * debug/fprintf_chk.c: Adjust all users.
293 * debug/printf_chk.c: Likewise.
294 * debug/vfprintf_chk.c: Likewise.
295 * debug/vprintf_chk.c: Likewise.
296 * debug/vsnprintf_chk.c: Likewise.
297 * debug/vsprintf_chk.c: Likewise.
298 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
299 * debug/tst-chk1.c: Test detection of missing %N$ formats.
301 2004-11-15 Jakub Jelinek <jakub@redhat.com>
303 * posix/bug-regex24.c: Include string.h.
305 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
306 and out2 to out. Remove out label. Formatting.
308 2004-11-15 Ulrich Drepper <drepper@redhat.com>
310 * include/stdio.h: Do not mark __libc_message as noreturn.
311 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
312 fool gcc. Include <stdbool.h>.
313 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
314 (__libc_message): Fix typo.
316 2004-11-13 Ulrich Drepper <drepper@redhat.com>
318 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
319 be defined if THREAD_STATS is defined. Remove pad0_ since it does
320 not align with cache line sizes in general anyway.
322 2004-11-13 Jakub Jelinek <jakub@redhat.com>
324 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
325 are used. Fix computation of num_relative_relocations on RELA
326 architectures other than IA-64 and Alpha.
328 2004-11-13 Ulrich Drepper <drepper@redhat.com>
330 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
333 2004-11-12 Ulrich Drepper <drepper@redhat.com>
335 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
336 (_int_realloc): Call _int_free only if memory parameter is not NULL.
338 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
339 which performs the printing and simple format string handling. The
340 string is written to tty, stderr, syslog in this order, stopping after
341 the first successful output.
342 (__libc_fatal): Call __libc_message.
343 * include/stdio.h: Declare __libc_message.
344 * malloc/malloc.c (malloc_printerr): Use __libc_message.
345 * debug/chk_fail.c: Also print message with __libc_message.
346 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
347 to the terminal or stderr.
348 * debug/tst-chk1.c: Likewise.
350 * posix/Makefile: Remove gpl2lgpl variable.
352 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
354 * elf/elf.h: Add 20 bit relocations R_390_*20.
356 2004-11-12 Jakub Jelinek <jakub@redhat.com>
358 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
359 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
360 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
361 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
362 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
363 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
365 2004-11-12 Andreas Schwab <schwab@suse.de>
367 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
369 2004-11-12 Ulrich Drepper <drepper@redhat.com>
371 * posix/Makefile (tests): Add bug-regex24.
372 * posix/bug-regex24.c: New file.
374 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
376 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
377 cut recursive paths. Make exit condition more precise.
378 (match_ctx_add_entry): Initialize the map.
379 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
380 reachable subexpression nodes from each backreference cache entry.
382 2004-11-10 Jakub Jelinek <jakub@redhat.com>
384 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
385 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
386 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
387 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
389 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
390 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
391 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
392 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
393 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
394 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
395 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
396 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
397 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
398 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
399 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
400 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
401 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
402 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
403 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
404 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
405 Formatting. Change signed int into int.
406 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
407 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
408 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
409 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
411 * sysdeps/unix/setxid.h: New file.
413 * Rules (binaries-static): Add xtests-static.
414 * Makeconfig (run-program-prefix): Filter also xtests-static.
416 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
419 * time/difftime.c: Fix a double-rounding bug on hosts with
420 64-bit time_t and long double being IEEE double. Also, port
421 to more valid C99 hosts, even those that have padding bits.
422 Don't include <values.h> since it is marked as an obsolescent
423 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
424 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
425 (subtract): New static function, that works correctly without
426 double-rounding, even on hosts with 64-bit time_t. Also cater
427 to hosts with padding bits.
428 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
429 determine whether floating types are wide enough: the old
430 test (which used sizeof) could in theory report the wrong results
431 on hosts with padding bits in floating-point values.
433 2004-11-11 Simon Josefsson <jas@extundo.com>
436 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
437 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
438 strtok_r and __rawmemchr to strch.
439 (__strtok_r): Use C89 prototype.
440 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
443 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
446 * time/mktime.c (SHR): New macro, which is a portable
447 substitute for >> that should work even on Crays.
448 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
449 Problem reported by Mark D. Baushke in
450 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
452 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
454 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
455 (match_ctx_clean): ... this function.
456 (match_ctx_free): Call match_ctx_clean.
458 * posix/regexec.c (transit_state): Remove the check for
459 out-of-bounds buffers.
460 (check_matching): Check here for out-of-bounds buffers.
461 (re_search_internal): Store into match_kind a set of bits
462 indicating which incantation of fastmap scanning must be
463 used. Use a switch statement instead of multiple ifs.
464 Exit the final "for (;;)" with goto free_return unless
465 the match succeeded, thus simplifying some conditionals.
467 * posix/regex_internal.c (re_string_reconstruct,
468 re_string_context_at): Add several branch predictions for
469 case-sensitive matching and no transition table being used.
471 2004-11-10 Ulrich Drepper <drepper@redhat.com>
473 * posix/tst-waitid.c: Don't use error to print error message, they
474 won't end up in the .out file.
476 2004-11-09 Ulrich Drepper <drepper@redhat.com>
478 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
479 parameter, used as class for definition.
480 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
481 (pw_map_free): Ensure no crash after memory is freed.
482 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
483 * nscd/nscd_gethst_r.c: Likewise.
484 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
485 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
487 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
488 * nscd/nscd_getgr_r.c: Likewise
489 * nscd/nscd_gethst_r.c: Likewise.
490 * nscd/nscd_getpw_r.c: Likewise
492 2004-11-09 Jakub Jelinek <jakub@redhat.com>
494 * posix/regcomp.c (calc_eclosure_iter): Don't access
495 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
496 * posix/rxspencer/tests: Add 5 new tests.
498 2004-11-09 Ulrich Drepper <drepper@redhat.com>
500 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
501 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
503 2004-11-04 Jakub Jelinek <jakub@redhat.com>
505 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
506 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
507 and if successful set fp->_offset.
508 * libio/Makefile (tests): Add bug-ungetc3.
509 * libio/bug-ungetc3.c: New test.
511 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
513 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
514 * sysdeps/mach/hurd/_G_config.h: New file.
515 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
518 2004-11-08 Ulrich Drepper <drepper@redhat.com>
520 * posix/regcomp.c (utf8_sb_map): Define.
521 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
523 (init_dfa): Use utf8_sb_map instead of initializing memory when the
526 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
528 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
529 well. Check if it is spelled UTF8 as well as UTF-8, and check
530 case-insensitively. Set dfa->map_notascii manually when outside
532 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
533 optimizations based on map_notascii.
534 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
535 || _LIBC]: Include langinfo.h.
537 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
539 * posix/regexec.c (check_dst_limits): Hoist computation of the source
540 and destination bkref_idx out of the loop. Pass it to
541 check_dst_limits_calc_pos.
542 (check_dst_limits_calc_pos_1): New function, containing the recursive
543 loop of check_dst_limits_calc_pos; uses the "more" field of
544 struct re_backref_cache to control the loop.
545 (check_dst_limits_calc_pos): Store into "boundaries" the position
546 relative to lim's start and end positions. Do not accept eclosures,
547 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
549 (sift_states_bkref): Use the "more" field of struct re_backref_cache
550 to control the loop. A big "if" was turned into a continue and the
551 function was reindented.
552 (get_subexp): Use the "more" field of struct re_backref_cache
554 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
555 (search_cur_bkref_entry): Return -1 if out of bounds.
557 * posix/regexec.c (empty_set): Remove.
558 (sift_states_backward): Remove cur_src variable. Move inner loop
559 to build_sifted_states.
560 (build_sifted_states): Extract from sift_states_backward. Do not
562 (update_cur_sifted_state): Do not use empty_set. Special case
563 dest_nodes->nelem == 0.
565 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
567 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
568 check_subexp fields. Move limits last.
569 * posix/regexec.c (match_ctx_clear_flag): Remove.
570 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
571 fields. Callers adjusted.
572 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
573 (re_search_internal): Remove fast_translate variable.
574 (update_cur_sifted_state): Pass candidates as the final parameter
575 to sift_states_bkref.
576 (sift_states_bkref): Change last unused parameter to be "candidates",
577 do not fetch candidates into a local variable.
578 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
580 Remove loops that set/reset the flag field of backref cache entries.
581 (check_arrival_add_next_nodes): Use a signed int to hold the return
582 value of re_node_set_insert.
583 (group_nodes_into_DFAstates): Likewise.
584 (match_ctx_add_entry): Do not set the flag field of the new entry.
586 2004-11-05 Roland McGrath <roland@redhat.com>
588 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
589 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
590 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
591 [NEED_DL_SYSINFO_DSO] as well.
592 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
593 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
594 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
595 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
596 [NEED_DL_SYSINFO_DSO].
597 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
598 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
600 2004-11-05 Roland McGrath <roland@redhat.com>
602 * manual/errno.texi (Error Codes): Revert last change for now.
603 * sysdeps/gnu/errlist.c: Regenerated.
605 2004-11-04 Roland McGrath <roland@frob.com>
607 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
608 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
609 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
610 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
612 2004-11-01 Jakub Jelinek <jakub@redhat.com>
614 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
615 (elf_fpxregset_t): New type.
616 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
617 to unsigned short int.
618 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
619 (struct user_fpregs_struct): Fix comment.
620 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
621 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
622 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
623 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
625 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
626 (fenv_t): Remove __mxcsr field for -m32.
628 2004-11-04 Jakub Jelinek <jakub@redhat.com>
630 * libio/ftello.c (ftello): Don't subtract save_end - save_base
631 if pos is _IO_pos_BAD.
632 * libio/ftello64.c (ftello64): Likewise.
633 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
634 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
635 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
636 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
637 * libio/ioftell.c (_IO_ftell): Likewise.
638 Cast to long int instead of off_t when checking for overflow.
640 2004-11-04 Richard Henderson <rth@redhat.com>
642 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
644 (register_dump): Rewrite to generate into a flat buffer instead
647 2004-11-02 Jakub Jelinek <jakub@redhat.com>
649 * debug/tst-chk1.c (ret): New volatile variable.
650 (CHK_FAIL_END): Remove redundant ret setting.
651 (do_test): Remote ret variable.
653 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
655 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
657 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
659 * sysdeps/generic/utime.c: Include <stddef.h>.
661 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
663 * sysdeps/generic/tempname.c (__path_search): Add missing argument
666 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
668 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
669 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
670 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
671 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
673 2004-10-27 Derek R. Price <derek@ximbiot.com>
675 [BZ #487] This change is imported from gnulib.
676 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
678 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
681 * time/tst-mktime.c (main): Don't assume that mktime fails
682 when given time stamps before 1970. It returns negative
683 time_t values instead, for compatibility with BSD.
685 * time/tst-mktime2.c: New file.
686 * time/Makefile (tests): Add it.
688 [BZ #473] Import from gnulib. Revamp to avoid several problems near
689 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
690 This fixes Debian bug 177940.
691 * time/mktime.c (TIME_T_MIDPOINT): New macro.
692 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
693 which avoids overflow problems on hosts with 64-bit time_t and
694 32-bit int. All callers changed. Now an inline function.
695 Verify at compile-time that long int is wide enough to avoid
696 these overflow problems.
697 (guess_time_tm): New function.
698 (__mktime_internal): Use it. Avoid overflow when computing yday on
699 hosts with 64-bit long and 32-bit int. Remove tests for 69;
700 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
701 so that the code is checked by more compilers.
702 Do not rely on floating point to probe: stick to integer arithmetic,
703 to avoid potential porting problems.
704 Repair potential overflow correctly in the Southern Hemisphere.
705 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
707 2004-10-30 Andreas Schwab <schwab@suse.de>
709 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
710 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
713 2004-10-30 Andreas Schwab <schwab@suse.de>
715 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
717 2004-10-30 Ulrich Drepper <drepper@redhat.com>
719 * malloc/malloc.c (_int_free): Use unique comments for the error
722 2004-10-28 Roland McGrath <roland@frob.com>
724 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
725 instead of machine_thread_state.
727 2004-10-28 Roland McGrath <roland@redhat.com>
729 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
731 2004-10-28 Ulrich Drepper <drepper@redhat.com>
733 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
735 2004-10-27 Ulrich Drepper <drepper@redhat.com>
737 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
738 existing rpath in main executable, not explicit test.
740 2004-10-27 Jakub Jelinek <jakub@redhat.com>
742 * include/resolv.h (_res_opcodes): New extern.
743 Add libresolv_hidden_proto.
744 * resolv/res_debug.c (_res_opcodes): Remove.
745 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
746 and libresolv_hidden_data_def. Remove attribute_hidden.
747 * resolv/res_mkquery (_res_opcodes): Remove.
748 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
749 Add libresolv_hidden_data_def.
751 2004-10-27 Ulrich Drepper <drepper@redhat.com>
753 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
754 into an empty namespace.
756 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
757 Reverse order of namespaces.
758 * elf/Makefile: Add rules to build and run tst-dlmopen3.
759 * elf/tst-dlmopen3.c: New file.
760 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
762 2004-10-27 Jakub Jelinek <jakub@redhat.com>
764 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
765 * posix/Makefile: Add rules to build and run bug-glob2 test.
766 * posix/bug-glob2.c: New test.
768 2004-10-27 Roland McGrath <roland@frob.com>
770 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
771 (_hurd_tls_init): Use it.
772 (_hurd_tls_fork): New function.
773 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
775 2004-10-26 Roland McGrath <roland@frob.com>
777 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
779 2004-10-26 Jakub Jelinek <jakub@redhat.com>
781 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
782 type instead of uint16_t. Formatting.
784 2004-10-25 Roland McGrath <roland@redhat.com>
786 * login/openpty.c (openpty): Add libutil_hidden_def.
788 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
789 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
790 This file is also compiled into libnss_hesiod by #include.
792 2004-10-25 Roland McGrath <roland@frob.com>
794 * sysdeps/unix/bsd/hp: Directory and all files removed.
795 These are now in the ports repository.
796 * sysdeps/unix/bsd/osf: Likewise.
797 * sysdeps/unix/bsd/sequent: Likewise.
798 * sysdeps/unix/bsd/sony: Likewise.
799 * sysdeps/unix/bsd/ultrix4: Likewise.
800 * sysdeps/unix/sysv/aix: Likewise.
801 * sysdeps/unix/sysv/hpux: Likewise.
802 * sysdeps/unix/sysv/irix4: Likewise.
803 * sysdeps/unix/sysv/isc2.2: Likewise.
804 * sysdeps/unix/sysv/minix: Likewise.
805 * sysdeps/unix/sysv/sco3.2.4: Likewise.
806 * sysdeps/unix/sysv/sco3.2: Likewise.
807 * sysdeps/unix/sysv/sysv4: Likewise.
809 * configure.in (ASM_LINE_SEP): Move this setting to ...
810 * sysdeps/hppa/configure.in: ... here, new file.
811 * sysdeps/hppa/configure: New generated file.
812 * configure: Regenerated.
814 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
816 * sysdeps/sh/dl-machine.h: Include sysdep.h.
817 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
818 (elf_machine_runtime_setup): Add always_inline attribute.
819 (_dl_start_user): Pass the correct environ.
820 (elf_machine_rela): Replace static inline by auto inline, add
821 always_inline attribute.
822 (elf_machine_rela_relative): Likewise.
823 (elf_machine_lazy_rel): Likewise.
825 2004-10-24 Ulrich Drepper <drepper@redhat.com>
827 * nis/nis_call.c: Pretty printing. Minor cleanups.
828 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
831 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
832 * include/libc-symbols.h: Define hidden attribute macros for
833 libnss_nisplus and libutil.
834 * include/utmp.h: Add libutil_hidden_proto for login_tty.
835 * login/login_tty.c: Add libutil_hidden_def.
836 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
837 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
838 * include/pty.h: New file.
839 * include/rpcsvc/yp.h: New file.
840 * include/rpcsvc/ypclnt.h: New file.
841 * include/rpcsvc/ypupd.h: New file.
842 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
843 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
845 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
846 * nis/nis_call.c: Likewise.
847 * nis/nis_clone_obj.c: Likewise.
848 * nis/nis_defaults.c: Likewise.
849 * nis/nis_domain_of_r.c: Likewise.
850 * nis/nis_error.c: Likewise.
851 * nis/nis_file.c: Likewise.
852 * nis/nis_free.c: Likewise.
853 * nis/nis_local_names.c: Likewise.
854 * nis/nis_lookup.c: Likewise.
855 * nis/nis_modify.c: Likewise.
856 * nis/nis_print.c: Likewise.
857 * nis/nis_remove.c: Likewise.
858 * nis/nis_subr.c: Likewise.
859 * nis/nis_table.c: Likewise.
860 * nis/nis_util.c: Likewise.
861 * nis/yp_xdr.c: Likewise.
862 * nis/ypclnt.c: Likewise.
863 * nis/ypupdate_xdr.c: Likewise.
865 * resolv/res_send.c (send_dg): Cope with failures.
867 * include/libc-symbols.h: Define hidden attribute macros for
869 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
870 defined in libnss_files, not libc_hidden_proto.
871 * include/netinet/ether.h: Likewise.
872 * include/rpc/netdb.h: Likewise.
873 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
874 instead of libc_hidden_def.
875 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
876 _nss_netgroup_parseline definition.
878 2004-10-23 Roland McGrath <roland@frob.com>
880 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
881 after an RPC succeeds.
883 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
884 These are now in the ports repository.
885 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
886 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
887 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
888 * sysdeps/standalone, sysdeps/z8000: Likewise.
890 2004-10-23 Ulrich Drepper <drepper@redhat.com>
892 * resolv/res_send.c (send_dg): Combine write and read to socket
895 2004-10-22 Roland McGrath <roland@frob.com>
897 * Makefile (%.bz2, %.gz): Move these pattern rules ...
898 * Makerules: ... to here.
900 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
902 * elf/elf.h: Add R_MN10300_* relocation numbers.
904 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
906 [BZ #471] Fix imported from gnulib.
907 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
908 long int, not int, to avoid problems when tm_year == INT_MAX
910 (__mktime_intenral): Compute year using long int arithmetic,
911 not int arithmetic, to avoid problems on hosts where time_t
912 and long are 64 bits but int is 32.
914 [BZ #468] Import a fix from gnulib.
915 * time/mktime.c [! DEBUG]: Do not include <string.h>.
916 It's needed only if DEBUG is nonzero.
918 [BZ #470] Import fix from gnulib.
919 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
920 mktime_internal, to avoid clashes with any __mktime_internal
921 function defined in the standard library.
923 [BZ #469] Imported from gnulib.
924 * time/mktime.c (__isleap): Remove; all uses replaced by:
925 (leapyear): New function, which avoids overflow by not adding
926 1900 to year before testing whether it is a leap year.
928 [BZ #472] Imported from gnulib.
929 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
932 2004-10-22 Ulrich Drepper <drepper@redhat.com>
934 * resolv/res_send.c: Remove compatibility code which is unused in
935 glibc and probably bitrotten.
937 * debug/execinfo.h: Remove __THROW from backtrace prototype.
939 2004-10-22 Jakub Jelinek <jakub@redhat.com>
941 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
942 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
943 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
944 (struct trace_arg): New type.
945 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
946 fn pointers resp. macros.
947 (init, backtrace_helper): New functions.
948 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
949 back to frame pointer walking.
951 2004-10-22 Ulrich Drepper <drepper@redhat.com>
953 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
954 seems. Undo last additions.
956 2004-10-21 Ulrich Drepper <drepper@redhat.com>
958 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
961 2004-10-20 Roland McGrath <roland@redhat.com>
963 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
964 $(config-sysdirs) for shlib-versions files.
966 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
968 * scripts/soversions.awk: ... this new file. Collect lib info and
969 match any DEFAULT line before emitting anything, so DEFAULT can come
970 later in the concatenation of shlib-versions files.
972 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
973 EKEYREVOKED, EKEYREJECTED.
974 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
975 * sysdeps/gnu/errlist.c: Regenerated
977 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
978 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
979 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
980 (generated): Add errlist-compat.h.
981 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
982 define ERR_MAX and use that for table size.
984 2004-10-20 Ulrich Drepper <drepper@redhat.com>
986 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
987 key_add, key_request, and keyctl syscalls.
988 * sysdeps/unix/sysv/linux/Versions: Export them.
990 2004-10-19 Roland McGrath <roland@frob.com>
992 * sysdeps/mach/readonly-area.c: New file.
994 2004-10-19 Ulrich Drepper <drepper@redhat.com>
996 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
997 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
998 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
999 hidden but use rtld_hidden_proto.
1001 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1003 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1004 (__readonly_area): ... this.
1006 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1008 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1009 destlen only every 4 bytes.
1011 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1013 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1014 string is an address or not.
1016 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1018 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1019 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1021 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1023 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1025 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1026 platforms, use $LIB in path to slibdir.
1028 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1030 * debug/catchsegv.sh: Update copyright year.
1031 Use mktemp to create segv_output file.
1033 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1035 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1037 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1038 __libc_register_dlfcn_hook.
1039 * dlfcn/Makefile (routines, elide-routines.os): Set.
1040 Add rules to build and test tststatic2.
1041 * dlfcn/tststatic2.c: New test.
1042 * dlfcn/modstatic2.c: New test module.
1043 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1044 Define __ prefixed routine in libc.a and in libdl.a just call it.
1045 * dlfcn/dladdr1.c: Likewise.
1046 * dlfcn/dlclose.c: Likewise.
1047 * dlfcn/dlerror.c: Likewise.
1048 * dlfcn/dlinfo.c: Likewise.
1049 * dlfcn/dlmopen.c: Likewise.
1050 * dlfcn/dlopen.c: Likewise.
1051 * dlfcn/dlopenold.c: Likewise.
1052 * dlfcn/dlsym.c: Likewise.
1053 * dlfcn/dlvsym.c: Likewise.
1054 * dlfcn/sdladdr.c: New file.
1055 * dlfcn/sdladdr1.c: New file.
1056 * dlfcn/sdlclose.c: New file.
1057 * dlfcn/sdlerror.c: New file.
1058 * dlfcn/sdlinfo.c: New file.
1059 * dlfcn/sdlopen.c: New file.
1060 * dlfcn/sdlsym.c: New file.
1061 * dlfcn/sdlvsym.c: New file.
1062 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1063 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1064 (struct dlfcn_hook): New type.
1065 (_dlfcn_hook): New extern decl.
1066 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1067 __dlinfo, __dlmopen, __libc_dlsym_private,
1068 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1070 (__dlvsym): Use DL_CALLER_DECL.
1071 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1073 * malloc/arena.c (_dl_open_hook): Extern decl.
1074 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1075 linked programs but don't use brk for them either.
1077 2004-10-18 Roland McGrath <roland@redhat.com>
1079 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1081 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1083 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1084 statically linked code if there might none be found.
1086 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1088 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1089 (__SYSCALL_CLOBBERS): Add "memory".
1090 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1091 (__SYSCALL_CLOBBERS): Likewise.
1092 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1093 (__SYSCALL_CLOBBERS): Likewise.
1095 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1097 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1098 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1099 used, and exported in libresolv.
1100 * resolv/base64.c: Add libresolv_hidden_def.
1101 * resolv/gethnamaddr.c: Likewise.
1102 * resolv/ns_name.c: Likewise.
1103 * resolv/ns_netint.c: Likewise.
1104 * resolv/res_comp.c: Likewise.
1105 * resolv/res_data.c: Likewise.
1106 * resolv/res_debug.c: Likewise.
1107 * resolv/res_mkquery.c: Likewise.
1108 * resolv/res_query.c: Likewise.
1109 * resolv/res_send.c: Likewise.
1111 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1113 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1114 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1115 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1117 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1118 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1119 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1120 * sysdeps/i386/i686/memmove-chk.S: New file.
1121 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1122 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1123 * sysdeps/i386/i686/memset-chk.S: Likewise.
1124 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1125 if exactly fitting into buffer.
1126 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1127 * sysdeps/generic/readonly-area.c: New file.
1128 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1130 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1131 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1132 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1133 * sysdeps/x86_64/memcpy-chk.S: New file.
1134 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1135 * sysdeps/x86_64/memset-chk.S: Likewise.
1136 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1137 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1138 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1139 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1140 * debug/tst-chk1.c: New test.
1141 * debug/tst-chk2.c: Likewise.
1142 * debug/tst-chk3.c: Likewise.
1143 * debug/test-strcpy_chk.c: Likewise.
1144 * debug/test-stpcpy_chk.c: Likewise.
1145 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1146 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1147 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1148 vfprintf_chk, gets_chk and readonly-area.
1149 (CFLAGS-*_chk.c): Set.
1150 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1152 * debug/vprintf_chk.c: New file.
1153 * debug/printf_chk.c: Likewise.
1154 * debug/vfprintf_chk.c: Likewise.
1155 * debug/fprintf_chk.c: Likewise.
1156 * debug/gets_chk.c: Likewise.
1157 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1158 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1159 passed to __vsnprintf_chk.
1160 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1161 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1162 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1163 __vsnprintf, instead create a temporary file with
1164 _IO_strn_jumps jumptable. If flags > 0, request
1165 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1166 * libio/Makefile (headers): Add bits/stdio2.h.
1167 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1168 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1169 * libio/strfile.h (_IO_strnfile): New type.
1170 (_IO_strn_jumps): New extern.
1171 * libio/vsnprintf.c (_IO_strnfile): Remove.
1172 (_IO_strn_jumps): Remove static.
1173 * libio/bits/stdio2.h: New file.
1174 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1175 (_IO_wstrnfile): ...this. Adjust all uses.
1176 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1177 * stdio-common/vfprintf.c (STR_LEN): Define.
1178 (vfprintf): Add readonly_format variable.
1179 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1180 (buffered_vfprintf): Copy _flags2.
1181 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1182 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1183 __vfprintf_chk): New prototypes.
1184 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1185 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1186 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1187 __strncat_chk): New prototypes.
1188 * include/bits/string3.h: New file.
1189 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1190 and rtld_hidden_proto.
1191 * string/Makefile (headers): Add bits/string3.h.
1192 * string/bits/string3.h (bcopy, bzero): New defines.
1193 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1194 macros so that inlines are used only if unknown destination size
1195 or side-effects in destination argument.
1196 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1198 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1200 * debug/Makefile (routines): Add *_chk.
1201 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1202 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1203 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1204 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1206 * debug/chk_fail.c: New file.
1207 * debug/snprintf_chk.c: Likewise.
1208 * debug/sprintf_chk.c: Likewise.
1209 * debug/vsnprintf_chk.c: Likewise.
1210 * debug/vsprintf_chk.c: Likewise.
1211 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1212 (__USE_FORTIFY_LEVEL): Define.
1213 (__GNUC_PREREQ): Move to earlier location.
1214 * include/sys/cdefs.h (__chk_fail): New prototype.
1215 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1216 Define if __USE_FORTIFY_LEVEL.
1217 * misc/sys/cdefs.h (__bos, __bos0): Define.
1218 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1219 * bits/string/string3.h: New header.
1220 * sysdeps/generic/memcpy_chk.c: New file.
1221 * sysdeps/generic/memmove_chk.c: Likewise.
1222 * sysdeps/generic/mempcpy_chk.c: Likewise.
1223 * sysdeps/generic/memset_chk.c: Likewise.
1224 * sysdeps/generic/stpcpy_chk.c: Likewise.
1225 * sysdeps/generic/strcat_chk.c: Likewise.
1226 * sysdeps/generic/strcpy_chk.c: Likewise.
1227 * sysdeps/generic/strncat_chk.c: Likewise.
1228 * sysdeps/generic/strncpy_chk.c: Likewise.
1230 2004-10-17 Roland McGrath <roland@frob.com>
1232 * manual/memory.texi (Page Lock Functions): Typo fix.
1233 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1235 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1237 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1238 `$(static-gnulib') instead of `$(gnulib)'.
1240 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1242 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1243 * sunrpc/rpc_cout.c: Likewise.
1244 * sunrpc/rpc_hout.c: Likewise.
1245 * sunrpc/rpc_main.c: Likewise.
1246 * sunrpc/rpc_parse.c: Likewise.
1247 * sunrpc/rpc_sample.c: Likewise.
1248 * sunrpc/rpc_scan.c: Likewise.
1249 * sunrpc/rpc_svcout.c: Likewise.
1250 * sunrpc/rpc_tblout.c: Likewise.
1251 * sunrpc/rpc_util.c: Likewise.
1253 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1255 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1256 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1257 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1260 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1262 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1263 (_PATH_NSCD_GROUP_DB): Likewise.
1264 (_PATH_NSCD_HOSTS_DB): Likewise.
1265 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1266 * nscd/connections.c (nscd_init): Non-persistent database files
1267 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1268 * nscd/nscd.init: Create /var/db/nscd if necessary.
1270 2004-10-15 Richard Henderson <rth@redhat.com>
1272 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1273 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1274 _code argument, pass sigcontext by pointer.
1275 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1276 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1278 2004-10-14 Richard Henderson <rth@redhat.com>
1280 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1281 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1284 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1286 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1287 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1290 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1292 * nscd/Makefile: When using compilers without -fpie support, also
1293 link with -lselinux if necessary.
1294 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1296 * nscd/connections.c (nscd_init): Remove file if not persistent
1297 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1299 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1301 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1302 defined __NR_setresuid32 && !defined __NR_setresuid.
1303 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1304 defined __NR_setresgid32 && !defined __NR_setresgid.
1306 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1307 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1309 * sysdeps/generic/errno-loc.c: Don't undef #errno
1310 if RTLD_PRIVATE_ERRNO.
1311 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1312 add attribute_hidden.
1314 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1315 chain with iteration over all namespaces' _ns_loaded chains.
1316 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1318 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1320 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1321 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1322 label when it is not needed.
1323 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1325 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1327 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1328 Don't include frame.h.
1329 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1330 (catch_segfault): Use backtrace function.
1332 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1333 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1334 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1337 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1339 Add support for namespaces in the dynamic linker.
1340 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1341 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1342 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1343 Declare dlmopen. Document RTLD_DI_LMID.
1344 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1345 * dlfcn/dlmopen.c: New file.
1346 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1347 * dlfcn/dlopenold.c: Likewise.
1348 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1349 * elf/dl-caller.c: Likewise.
1350 * elf/dl-close.c: Likewise.
1351 * elf/dl-conflict.c: Likewise.
1352 * elf/dl-debug.c: Likewise.
1353 * elf/dl-lookup.c: Likewise.
1354 * elf/dl-sym.c: Likewise.
1355 * elf/dl-version.c: Likewise.
1356 * elf/do-lookup.h: Likewise.
1357 * elf/rtld.c: Likewise.
1358 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1359 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1360 * elf/dl-fini.c: Call destructors in all namespaces.
1361 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1363 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1365 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1366 time. Reuse the one from the main namespace in all others.
1367 Pass new parameter to _dl_new_object.
1368 Adjust for removal of GL(dl_loaded).
1369 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1370 Adjust for removal of GL(dl_loaded).
1371 * elf/dl-open.c (_dl_open): Take new parameter.
1372 Adjust for removal of GL(dl_loaded).
1373 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1375 * include/dlfcn.h: Adjust prototype of _dl_open.
1376 Define __LM_ID_CALLER.
1377 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1378 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1379 using TLS we need memory appropriate to the number of namespaces.
1380 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1381 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1382 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1383 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1384 * malloc/malloc.c: Include <dlfcn.h>.
1385 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1387 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1389 * elf/tst-dlmopen1.c: New file.
1390 * elf/tst-dlmopen1mod.c: New file.
1391 * elf/tst-dlmopen2.c: New file.
1393 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1394 * elf/dl-lookup.c (add_dependency): Likewise.
1395 * elf/dl-open.c (dl_open_worker): Likewise.
1396 * elf/rtld.c (dl_main): Likewise.
1398 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1401 * elf/dl-close.c: Count down l_opencount to check not only for
1402 l_reldeps, but also l_initfini.
1404 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1406 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1408 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1410 * timezone/asia: Update from tzdata2004e.
1411 * timezone/southamerica: Likewise.
1412 * timezone/private.h: Update from tzcode2004e.
1413 * timezone/zdump.c: Likewise.
1415 * stdio-common/vfscanf.c: Add support for reading localized
1416 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1418 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1421 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1422 appropriate poll/select calls and restart operation if necessary.
1425 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1428 * elf/dl-sym.c (do_sym): Avoid using global variable.
1430 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1432 2004-10-09 Andreas Schwab <schwab@suse.de>
1434 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1437 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1440 2004-10-07 Andreas Schwab <schwab@suse.de>
1442 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1445 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1447 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1448 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1450 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1451 (CALL_MCOUNT): Replace with a gas macro implementation.
1452 (EALIGN): Delete PROF version.
1453 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1454 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1455 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1456 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1457 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1458 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1459 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1460 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1461 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1462 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1463 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1464 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1465 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1466 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1467 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1468 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1469 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1470 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1471 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1472 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1473 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1474 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1475 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1476 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1477 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1478 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1479 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1481 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1483 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1484 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1486 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1488 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1489 low 16 bits are zero.
1491 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1493 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1494 (do_test): Use %p instead of 0x%08X to print a pointer.
1496 * malloc/malloc.c: Include stdio-common/_itoa.h.
1498 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1500 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1501 for prelink message.
1503 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1505 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1506 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1508 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1510 * grp/initgroups.c: Remove duplicate group IDs.
1511 * grp/compat-initgroups.c: Likewise.
1512 * nscd/initgrcache.c: Likewise.
1514 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1516 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1517 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1519 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1520 -fpie if building PIE.
1521 (CFLAGS-*.c): Use it.
1523 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1524 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1526 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1527 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1530 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1532 * nscd/Makefile (distribute): Remove TODO.
1533 * nscd/TODO: Removed.
1535 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1537 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1538 defined and __ASSUME_NETLINK_SUPPORT is zero.
1539 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1542 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1543 output. Patch by Edward Bishop <binutils@gmail.com>.
1545 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1547 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1549 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1550 (clock_getcpuclockid): Add missing retval.
1552 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1554 2004-10-04 Roland McGrath <roland@redhat.com>
1556 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1558 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1559 and don't define any other errno names.
1560 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1562 * sysdeps/unix/i386/sysdep.S: Likewise.
1563 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1564 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1565 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1566 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1567 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1568 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1569 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1570 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1571 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1572 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1573 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1575 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1576 attribute instead of `section'.
1578 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1580 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1581 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1582 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1584 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1585 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1586 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1588 * nscd/connections.c (start_threads): Use sysconf in case
1589 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1591 * nscd/Makefile (nscd-modules): Add gai.
1592 * nscd/gai.c: New file.
1593 * nscd/nscd.c: Remove getaddrinfo stub definition.
1595 * assert/assert.h: Give up on using __builtin_expect.
1597 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1598 strings are identical.
1600 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1602 * malloc/arena.c (aligned_heap_area): New variable.
1603 (new_heap): If aligned_heap_area != NULL, attempt to use that
1604 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1605 aligned, remember the second half in aligned_heap_area.
1606 (delete_heap): Clear aligned_heap_area if deleting the area right
1607 before aligned_heap_area.
1609 2004-10-03 Juerg Billeter <j@bitron.ch>
1611 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1612 can't be used. [BZ #424]
1614 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1616 Dynamically create new threads if necessary.
1617 * nscd/connections.c (fd_ready): If no thread available for processing
1618 the request, create a new one unless the limit is reached.
1619 (start_threads): Check errors from pthread_create.
1620 * nscd/nscd.h: Declare max_nthreads.
1621 * nscd/nscd_conf.c: Parse max-nthreads entry.
1622 * nscd/nscd.conf: Add max-threads entry.
1623 * nscd/nscd_stat.c: Print current and maximum number of threads.
1625 Implement paranoia mode.
1626 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1628 (restart): New function.
1629 (restart_p): New function.
1630 (nscd_run): Add missing descrement of nready in case readylist is
1632 (main_loop_poll): Call restart_p and restart.
1633 (main_loop_epoll): Likewise.
1634 (begin_drop_privileges): Save original UID and GID.
1635 * nscd/nscd.c: Define new variables paranoia, restart_time,
1636 restart_interval, oldcwd, old_gid, old_uid.
1637 (main): Disable paranoia mode if we are not forking.
1638 (check_pid): When re-execing, the PID file contains the same PID as
1639 the current process. Do not fail in this case.
1640 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1641 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1642 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1643 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1645 * nscd/connections.c: Implement alternative loop for main thread
1647 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1648 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1650 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1652 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1653 don't replace old content.
1655 * nscd/connections.c: Rewrite handling of incoming connections. All
1656 are handled by one thread which then hands off the descriptors for the
1657 real work to the worker threads.
1658 * nscd/Makefile: Link nscd with librt.
1660 * nscd/selinux.c: Pretty printing.
1662 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1663 output. Let syslog do the formatting if debug_level == 0.
1665 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1666 nscd_certainly_running is nonzero.
1668 2004-10-02 Simon Josefsson <jas@extundo.com>
1671 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1672 make the file usable inside gnulib.
1674 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1676 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1677 (public_pVALLOc): Likewise.
1679 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1680 group the caller provided unless there is a real problem.
1682 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1684 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1686 * posix/Makefile: Add rules to build and run bug-glob1.
1687 * posix/bug-glob1.c: New file.
1689 * iconv/iconv_prog.c (main): Print progress information to stderr.
1691 * nscd/nscd.c (termination_handler): Reset timestamp so that
1692 clients immediately stop using the database.
1694 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
1696 (__nscd_drop_map_ref): Change second parameter to be a reference to
1697 a variable. Update variable when cycle count changed.
1698 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
1699 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
1700 all variables and avoid memory leak in case of retries.
1701 * nscd/nscd_getgr_r.c: Likewise.
1702 * nscd/nscd_gethst_r.c: Likewise.
1703 * nscd/nscd_getpw_r.c: Likewise.
1704 * nscd/nscd_initgroups.c: Likewise.
1706 * nscd/nscd.h: Add declaration of addinitgroups and
1709 2004-09-30 Andreas Jaeger <aj@suse.de>
1711 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
1712 (CFLAGS-initgrcache.c): Set to -fexceptions.
1714 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1716 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
1717 readdir results; for symlinks or files of unknown type check using
1718 stat whether the file exists.
1720 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
1721 recognition of files.
1723 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1725 * time/tzfile.c (tzfile_mtime): New variable.
1726 (__tzfile_read): Reread the file if mtime is different.
1728 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1730 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
1732 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1733 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1735 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1737 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
1738 testing result of __nscd_get_map_ref.
1740 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1742 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
1743 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
1744 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
1746 004-09-29 Ulrich Drepper <drepper@redhat.com>
1748 * grp/initgroups.c: Move compat_call implementation...
1749 * grp/compat-initgroups.c: ...to here. New file.
1750 * grp/Makefile (distribute): Add compat-initgroups.c.
1751 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
1752 * mscd/initgrcache.c: New file.
1753 * nscd/nscd_initgroups.c: New file.
1754 * nscd/Makefile (routines): Add nscd_initgroups.
1755 (nscd-modules): Add initgrcache.
1756 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
1757 * nscd/connections.c: Handle INITGROUPS requests.
1758 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
1759 Add initgrdata element to struct datahead. Fix typo in comment.
1760 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
1761 type in __nscd_getgrgrid_r.
1762 * nscd/selinux.c (perms): Add INITGROUPS entry.
1764 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
1766 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
1768 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1769 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1770 * sunrpc/clnt_udp.c (is_network_up): Likewise.
1772 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
1775 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
1776 Renamed from si_flags due to conflict with si_flags from <elf.h>.
1778 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1780 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
1781 of failing __nscd_get_map_ref. Fix a few typos.
1783 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
1784 SIGSETXID is not blocked.
1785 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
1786 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
1787 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
1788 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
1790 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
1792 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1793 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1794 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
1795 * sunrpc/tst-getmyaddr.c: New file.
1797 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
1798 disable all checking.
1800 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
1801 support to get this value.
1803 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1805 * io/utime.h (utime): Allow second argument to be NULL.
1807 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
1810 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
1812 2004-09-27 Andreas Jaeger <aj@suse.de>
1814 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
1815 static inline by auto inline, add always_inline attribute.
1816 (elf_machine_rel): Likewise.
1817 (elf_machine_rela): Likewise.
1818 (elf_machine_lazy_rel): Likewise.
1819 (elf_machine_lazy_rela): Likewise.
1820 (elf_machine_rel_relative): Likewise.
1822 2004-09-27 Ulrich Drepper <drepper@redhat.com>
1824 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
1825 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
1826 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
1827 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
1829 (unsigned_dec): Use "u_quad_t" for similar reasons.
1830 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
1832 2004-09-27 Roland McGrath <roland@redhat.com>
1834 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
1835 twiddling in last change.
1837 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
1840 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1841 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1842 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
1843 [WCONTINUED] (__WIFCONTINUED): New macro.
1844 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
1847 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
1848 all three syscall uses, not just one!
1850 2004-09-26 Richard Henderson <rth@redhat.com>
1852 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
1853 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
1854 to 16 byte boundaries.
1856 2004-09-26 Ulrich Drepper <drepper@redhat.com>
1858 * elf/readlib.c (process_file): Before complaining about too-short
1859 file, check that it potentially be an ELF file. Also complain about
1860 empty files. [BZ #151].
1862 * scripts/test-installation.pl: Fix ld.so recognition for new
1863 LD_TRACE_LOADED_OBJECTS output format.
1864 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
1866 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
1867 environment. [BZ #384]
1869 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
1870 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
1871 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1872 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
1873 to avoid buffer overrun and remove now useless parameters.
1874 (clnt_broadcast): Adjust caller. [BZ #381].
1876 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
1877 * sysdeps/generic/s_fdimf.c: Likewise.
1878 * sysdeps/generic/s_fdiml.c: Likewise.
1879 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
1880 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
1881 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
1882 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
1883 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
1884 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
1885 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
1887 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
1888 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
1890 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
1891 requirement on socktype and protocol.
1892 (gaih_inet): If numeric port number is given, return records for all
1893 possible socket types.
1894 * posix/tst-getaddrinfo2.c: New file.
1895 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
1897 2004-09-25 Ulrich Drepper <drepper@redhat.com>
1899 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
1900 data where _nl_value_type_LC_CTYPE does not contain the type
1901 information. Add range checks.
1902 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
1904 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
1905 whether to realloc or not.
1906 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
1908 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
1909 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
1911 * intl/finddomain.c (_nl_find_domain): Likewise.
1912 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
1913 are done. First set to -1 to signal initialization is ongoing.
1914 Protect against concurrent callers with recursive lock.
1915 * intl/finddomain.c (_nl_find_domain): Protect calls to
1916 _nl_make_l10nflist. [BZ #322]
1918 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
1919 source address fails, initialized source_addr_len field so that
1920 duplicate address recognition does not copy junk.
1922 2004-09-25 Jakub Jelinek <jakub@redhat.com>
1924 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
1927 2004-09-22 Andreas Schwab <schwab@suse.de>
1929 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
1931 2004-09-24 Ulrich Drepper <drepper@redhat.com>
1933 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
1936 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
1939 * misc/daemon.c (daemon): Define errno in case /dev/null is not
1942 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
1944 2004-09-23 Andreas Jaeger <aj@suse.de>
1946 * locale/weight.h (findidx): Remove static, it's not supported
1947 anymore with GCC 4.0 in a block scope.
1948 * locale/weightwc.h (findidx): Likewise.
1949 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
1950 (lookup_collation_sequence_value): Likewise.
1951 (build_range_exp): Likewise.
1952 (build_collating_symbol): Likewise.
1953 * iconv/iconvconfig.c (write_output): Likewise.
1954 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1956 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
1957 static, add always_inline attribute.
1958 (elf_machine_rela): Likewise.
1959 (elf_machine_lazy_rel): Likewise.
1961 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
1962 on !RESOLVE so that it's not defined in local scope.
1964 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1966 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
1968 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
1970 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
1971 and BLK* ioctls with linux kernel headers.
1973 2004-09-23 Ulrich Drepper <drepper@redhat.com>
1975 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
1976 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
1977 has RTLD_DEEPBIND set add local searchlist before global scope.
1978 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
1979 * elf/rtld.c: Adjust callers of _dl_new_object.
1980 * elf/dl-load.c: Likewise.
1981 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
1983 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
1984 _dl_map_object_deps.
1985 * elf/tst-deep1.c: New file.
1986 * elf/tst-deep1mod1.c: New file.
1987 * elf/tst-deep1mod2.c: New file.
1988 * elf/tst-deep1mod3.c: New file.
1989 * elf/Makefile: Add rules to build and run new tests.
1991 * elf/dl-deps.c: Pretty printing.
1993 2004-09-23 Jakub Jelinek <jakub@redhat.com>
1995 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
1996 argument to numbers from syscall names.
1997 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
1998 (INTERNAL_SYSCALL_NCS): Renamed from...
1999 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2000 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2001 (INTERNAL_SYSCALL_NCS): Define.
2002 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2003 (INTERNAL_SYSCALL_NCS): Likewise.
2004 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2005 Change name argument to numbers from syscall names.
2006 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2007 (INTERNAL_SYSCALL_NCS): Define.
2009 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2011 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2013 * string/string.h: Add __nonnull annotations.
2014 * stdlib/stdlib.h: Likewise.
2016 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2018 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2020 (DO_INLINE_SYSCALL_NCS): This.
2021 (DO_INLINE_SYSCALL): New.
2022 (INLINE_SYSCALL): Updated.
2023 (INTERNAL_SYSCALL_NCS): Updated.
2025 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2027 * elf/sprof.c (load_shobj): Add support for reading symbol table
2028 from debuginfo file.
2030 * elf/ldd.bash.in: Fix syntax errors.
2032 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2034 * sysdeps/unix/sysv/linux/dl-execstack.c
2035 (_dl_make_stack_executable): Remove some duplication.
2037 * nscd/nscd.c (options): Mark S option as hidden.
2038 (parse_opt): When S option is used, print warning message.
2039 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2040 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2041 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2042 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2044 2004-09-20 Roland McGrath <roland@frob.com>
2046 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2047 in initializer #if defined.
2049 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2052 * stdlib/getsubopt.c: Merge fixes from gnulib.
2053 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2054 (getsubopt): Use prototypes, not K&R style.
2055 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2056 whose size might be smaller than N. Use strncmp to avoid the bug.
2058 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2060 * configure.in: If selinux has not explictly been requested, don't
2061 comment on it missing.
2063 * elf/dl-load.c: Define __stack_prot.
2064 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2065 __stack_prot here, just declare it.
2067 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2069 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2070 contains DATA_SEGMENT_RELRO_END.
2072 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2074 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2075 Reorder code slightly.
2076 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2077 is non-null, _dl_setup_hash will do that.
2079 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2081 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2082 callback to set IDs in all other threads as well.
2083 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2084 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2085 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2086 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2087 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2088 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2089 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2090 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2091 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2092 * sysdeps/unix/sysv/linux/setuid.c: New file.
2093 * sysdeps/unix/sysv/linux/setgid.c: New file.
2094 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2095 * sysdeps/unix/sysv/linux/setregid.c: New file.
2096 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2097 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2098 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2099 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2102 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2103 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2104 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2105 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2106 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2107 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2109 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2110 * nscd/grpcache.c: Likewise.
2111 * nscd/hstcache.c: Likewise.
2112 * nscd/pwdcache.c: Likewise.
2114 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2116 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2118 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2120 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2123 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2124 gethostbyname3_r if we are not looking for the canonical name.
2126 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2129 2004-09-18 Roland McGrath <roland@redhat.com>
2131 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2134 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2136 * include/link.h (struct link_map): Add l_used element.
2137 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2138 * elf/rtld.c (process_dl_debug): Recognize unused.
2139 (dl_main): When unused debug flag is set check for unused direct
2141 When printing dependencies and SONAME starts with /, omit the SONAME =>
2143 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2144 symbol has been found as used.
2145 * elf/ldd.bash.in: Add -u option.
2147 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2149 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2150 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2152 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2154 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2155 in case it is available.
2157 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2159 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2162 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2164 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2165 for gcc 3.3 and higher.
2166 * io/fcntl.h: Add __nonnull where appropriate.
2167 * io/ftw.h: Likewise.
2168 * io/utime.h: Likewise.
2169 * io/sys/poll.h: Likewise.
2170 * io/sys/sendfile.h: Likewise.
2171 * io/sys/stat.h: Likewise.
2172 * io/sys/statfs.h: Likewise.
2173 * io/sys/statvfs.h: Likewise.
2174 * posix/unistd.h: Likewise.
2175 * catgets/nl_types.h: Likewise.
2176 * crypt/crypt.h: Likewise.
2177 * debug/execinfo.h: Likewise.
2179 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2181 * posix/glob.h: Remove cruft to make header usable outside glibc.
2182 The maintenance headache is too big.
2184 * configure.in: Add test for required SELinux features.
2185 * config.make.in: Add have-selinux entry.
2186 * config.h.in: Add HAVE_SELINUX entry.
2187 * nscd/Makefile (nscd-modules): Add selinux.
2188 (CFLAGS-selinux.c): Add -fpie.
2189 Define selinux-LIBS and use in link line.
2190 * nscd/connections.c (handle_request): Check access SELinux permissions
2191 before processing request.
2192 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2193 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2194 * nscd/selinux.c: New file.
2195 * nscd/selinux.h: New file.
2196 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2198 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2200 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2203 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2205 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2207 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2208 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2210 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2212 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2213 Add __nscd_getai prototype.
2214 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2215 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2216 * nscd/nscd_getai.c: Include nscd_proto.h.
2218 * elf/ldd.bash.in: Add support for SELinux environments.
2219 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2221 2004-09-16 Roland McGrath <roland@redhat.com>
2223 * configure.in (--with-headers): Let argument contain a : separated
2224 list of directories to use, not just one.
2225 * configure: Regenerated.
2227 2004-09-15 Richard Henderson <rth@redhat.com>
2229 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2230 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2232 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2234 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2235 get ttl and canonical name. Use these two values.
2236 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2237 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2238 If nonnull fill with TTL and pointer to canonical name respectively.
2239 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2240 (_nss_dns_gethostbyname2_r): Just wrapper around
2241 _nss_dns_gethostbyname3_r.
2242 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2243 Take two new parameters which as passed to getanswer_r.
2245 * nscd/Makefile (rountines): Add nscd_getai.
2246 (nscd-modules): Add aicache.
2247 * nscd/aicache.c: New file.
2248 * nscd/nscd_getai.c: New file.
2249 * nscd/cache.c (prune_cache): Handle GETAI request type.
2250 * nscd/connections.c: Add GETAI support in request handling.
2251 * nscd/nscd-client.h (request_type): Add GETAI.
2252 Define ai_response_header and struct nscd_ai_result types.
2253 (struct datahead): Add aidata field.
2254 Declare __nscd_getai.
2255 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2256 * nscd/nscd.h: Declare addhstai and readdhstai.
2258 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2259 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2261 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2263 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2265 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2267 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2269 * misc/sys/cdefs.h: Restore old definition of __P.
2270 * csu/munch.awk: Remove uses of __P and __PMT.
2271 * gmon/gmon.c: Likewise.
2272 * hesiod/hesiod.h: Likewise.
2273 * include/stdio.h: Likewise.
2274 * io/fts.c: Likewise.
2275 * libio/genops.c: Likewise.
2276 * libio/libioP.h: Likewise.
2277 * libio/fileops.c: Likewise.
2278 * libio/iolibio.h: Likewise.
2279 * libio/libio.h: Likewise.
2280 * libio/memstream.c: Likewise.
2281 * libio/oldfileops.c: Likewise.
2282 * libio/oldstdfiles.c: Likewise.
2283 * libio/iopopen.c: Likewise.
2284 * libio/vsnprintf.c: Likewise.
2285 * libio/vswprintf.c: Likewise.
2286 * libio/wgenops.c: Likewise.
2287 * libio/oldiopopen.c: Likewise.
2288 * locale/programs/xmalloc.c: Likewise.
2289 * locale/programs/xstrdup.c: Likewise.
2290 * malloc/mtrace.c: Likewise.
2291 * misc/getttyent.c: Likewise.
2292 * misc/getusershell.c: Likewise.
2293 * nis/rpcsvc/ypupd.h: Likewise.
2294 * posix/fnmatch.h: Likewise.
2295 * posix/glob.h: Likewise.
2296 * resolv/arpa/nameser.h: Likewise.
2297 * resolv/gethnamaddr.c: Likewise.
2298 * resolv/resolv.h: Likewise.
2299 * resolv/inet_net_ntop.c: Likewise.
2300 * resolv/inet_net_pton.c: Likewise.
2301 * resolv/res_init.c: Likewise.
2302 * resolv/nss_dns/dns-network.c: Likewise.
2303 * stdio-common/vfprintf.c: Likewise.
2304 * stdio-common/reg-printf.c: Likewise.
2305 * sysdeps/generic/chflags.c: Likewise.
2306 * sysdeps/generic/fchflags.c: Likewise.
2307 * sysdeps/generic/glob.c: Likewise.
2308 * sysdeps/generic/printf_fphex.c: Likewise.
2309 * sysdeps/generic/memcmp.c: Likewise.
2310 * sysdeps/generic/memcopy.h: Likewise.
2311 * sysdeps/generic/morecore.c: Likewise.
2312 * sysdeps/generic/sstk.c: Likewise.
2313 * sysdeps/posix/sigvec.c: Likewise.
2314 * sysdeps/posix/ttyname_r.c: Likewise.
2315 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2316 * sysdeps/standalone/standalone.h: Likewise.
2317 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2318 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2319 * sysdeps/unix/arm/start.c: Likewise.
2320 * sysdeps/unix/bsd/sigaction.c: Likewise.
2321 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2322 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2323 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2324 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2325 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2326 * sysdeps/unix/sparc/start.c: Likewise.
2327 * sysdeps/unix/sysv/getdents.c: Likewise.
2328 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2329 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2330 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2331 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2332 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2333 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2334 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2335 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2336 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2337 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2338 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2339 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2340 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2341 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2342 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2343 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2344 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2345 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2346 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2347 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2348 * time/tzset.c: Likewise.
2349 * time/strftime_l.c: Likewise.
2350 * time/strptime_l.c: Likewise.
2351 * crypt/md5.h: Likewise.
2353 2004-09-13 Andreas Jaeger <aj@suse.de>
2355 * configure.in: Support GCC 4.x.
2356 * configure: Regenerated.
2358 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2360 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2362 * nscd/nscd.init: Fix path to socket.
2364 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2366 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2367 Avoid file descriptor leak in case of size mismatch.
2369 * nscd/nscd-client.h: Fix database structure layout for biarch.
2370 * nscd/mem.c (gc): Add casts to avoid warnings.
2372 * nss/getent.c: Don't preconstruct help message. Do it only when
2375 * locale/programs/locale.c: Simplify help message printing.
2377 2004-09-12 Roland McGrath <roland@frob.com>
2379 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2380 missing in last change.
2382 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2384 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2385 before writing data into the buffer with negative offset.
2386 * nis/nss_compat/compat-initgroups.c: Likewise.
2387 * nis/nss_compat/compat-pwd.c: Likewise.
2388 * nis/nss_compat/compat-spwd.c Likewise.
2390 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2392 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2393 out-of-memory situation. [BZ #365].
2395 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2396 __THROW in inline function definitions.
2398 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2399 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2400 in FLAGS parameter and fail if this is the case.
2401 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2404 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2405 * nscd/grpcache.c (cache_addgr): Likewise.
2406 * nscd/hstcache.c (cache_addhst): Likewise.
2408 2004-09-11 Roland McGrath <roland@frob.com>
2410 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2411 Set _dl_phdr and _dl_phnum.
2412 (init1): When bootstrap task, bail early and never examine *D.
2414 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2416 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2417 Cast THR, SEL and DESC to `void'.
2419 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2421 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2424 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2426 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2428 * nscd/nscd.c (pagesize_m1): New variable.
2429 (main): Initialize it.
2430 * nscd/nscd.h: Declare pagesize_m1.
2431 * nscd/hstcache.c: Pass correctly aligned address to msync.
2432 * nscd/grpcache.c: Likewise.
2433 * nscd/pwdcache.c: Likewise.
2435 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2437 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2438 __nwaiters. If pthread_cond_destroy has been called and this is
2439 the last waiter, signal pthread_cond_destroy caller and avoid
2440 using the pthread_cond_t structure after unlock.
2441 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2443 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2445 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2446 __ASSUME_CLONE_STOPPED.
2448 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2450 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2451 __asm__ for C++. [BZ #377]
2453 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2455 * nscd/nscd_stat.c: Improve output by also printing .shared and
2458 * nscd/connections.c: Allow cache sharing to be really disabled.
2460 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2462 * malloc/malloc.c (_int_free): Only do arena boundary check for
2465 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2467 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2469 * elf/elf.h: Add R_M32R_* relocs.
2471 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2473 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2474 seems not to support the nothrow attribute. Use it only for gcc
2477 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2480 * malloc/malloc.c (malloc_printerr): Don't make informational
2481 message look like error message.
2483 2004-09-09 Andreas Jaeger <aj@suse.de>
2485 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2487 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2489 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2491 * malloc/malloc.c (_int_free): Add inexpensive double free and
2492 memory corruption tests.
2493 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2494 is no format string anymore. Don't use stdio. Adjust all callers.
2495 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2497 2004-09-08 Roland McGrath <roland@redhat.com>
2499 * malloc/mcheck.c: Don't use __P.
2500 Use prototypes definitions for static functions.
2502 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2504 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2506 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2507 Jakub Jelinek <jakub@redhat.com>
2509 * nscd/nscd-client.h: Add a few #includes.
2511 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2512 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2514 * nscd/nscd-client.h (struct database_pers_head): Add
2515 nscd_certainly_running field.
2516 * nscd/nscd.h: Declare setup_thread.
2517 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2518 nscd_certainly_running is nonzero.
2519 * sysdeps/generic/nscd_setup_thread.c: New file.
2520 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2522 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2524 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2525 processes via shared memory.
2526 * nscd/nscd-client.h: Likewise.
2527 * nscd/nscd.h: Likewise.
2528 * nscd/nscd_conf.c: Likewise.
2529 * nscd/nscd_getgr_r.c: Likewise.
2530 * nscd/nscd_getpw_r.c: Likewise.
2531 * nscd/nscd_gethst_r.c: Likewise.
2532 * nscd/nscd.conf: Add new config parameters.
2533 * nscd/Makefile (aux): Add nscd_helper.
2534 * nscd/nscd_helper.c: New file.
2535 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2537 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2538 no derived information.
2539 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2541 * nis/Makefile (aux): Add nis_hash.
2542 * nis/nis_hash.c: New file. Split out from nis_util.c.
2543 * nis/nis_util.c: Move __nis_hash code in separate file.
2545 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2546 not have found a ppc bug.
2548 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2550 * malloc/arena.c: Remove __MALLOC_P uses.
2551 * malloc/malloc.c: Likewise.
2553 * malloc/mtrace.c: Remove __P uses.
2554 * malloc/mcheck-init.c: Likewise.
2556 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2558 * sysdeps/powerpc/powerpc64/configure.in: New file.
2559 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2560 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2561 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2562 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2563 BODY_PREFIX): Define.
2564 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2565 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2566 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2567 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2568 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2570 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2572 * malloc/malloc.h: Don't define __THROW if it is already defined.
2574 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2575 (atomic_decrement): Define.
2577 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2578 atomic_decrement_val.
2579 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2580 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2582 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2583 and atomic_decrement_val.
2585 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2586 and atomic_delay is not already defined.
2587 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2588 * sysdeps/x86_64/bits/atomic.h: Likewise.
2590 * miscd/sys/cdefs.h (__NTH): New macro.
2591 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2592 (__REDIRECT_NTH): New macro.
2593 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2594 * ctype/ctype.h: Likewise.
2595 * dirent/dirent.h: Likewise.
2596 * io/fcntl.h: Likewise.
2597 * io/sys/sendfile.h: Likewise.
2598 * io/sys/stat.h: Likewise.
2599 * io/sys/statfs.h: Likewise.
2600 * io/sys/statvfs.h: Likewise.
2601 * libio/bits/stdio.h: Likewise.
2602 * misc/sys/mman.h: Likewise.
2603 * posix/unistd.h: Likewise.
2604 * resource/sys/resource.h: Likewise.
2605 * rt/aio.h: Likewise.
2606 * signal/signal.h: Likewise.
2607 * stdlib/stdlib.h: Likewise.
2608 * string/argz.h: Likewise.
2609 * string/string.h: Likewise.
2610 * sysdeps/generic/inttypes.h: Likewise.
2611 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2612 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2613 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2614 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2615 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2616 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2617 * wcsmbs/wchar.h: Likewise.
2619 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2621 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2624 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2627 * io/fts.c (fts_open): Remove uses of __P.
2629 * include/stdlib.h: No need to use __THROW in this header.
2631 2004-09-06 Roland McGrath <roland@frob.com>
2633 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2634 validity, since __assert_fail gets to here anyway. Just fail.
2636 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2639 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2642 2004-09-05 Richard Henderson <rth@redhat.com>
2644 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2645 * sysdeps/unix/sysv/linux/kernel-features.h
2646 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2647 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2648 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2649 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2650 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2652 2004-09-05 Richard Henderson <rth@redhat.com>
2654 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2655 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2656 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2657 sysdeps/alpha/remqu.S: Likewise.
2658 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2660 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2662 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2663 GETHOSTBYADDRv6 requests.
2665 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2667 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2669 * nscd/grpcache.c (cache_addgr): Likewise.
2671 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2673 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2676 2004-09-03 Ulrich Drepper <drepper@redhat.com>
2678 * nscd/nscd.c (parse_opt): Use writev instead of two write for
2681 2004-09-02 Ulrich Drepper <drepper@redhat.com>
2683 * nscd/connections.c (nscd_run): Check early for invalid request types.
2685 2004-09-02 Roland McGrath <roland@frob.com>
2687 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
2688 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
2689 (THREAD_SELF): New macro.
2691 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
2694 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
2695 (main): Call test_stack.
2696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2697 (__getcontext): Push stack frame then save parms in local frame.
2698 Improve instruction scheduling.
2699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2700 (__swapcontext): Likewise.
2702 2004-09-01 Andreas Schwab <schwab@suse.de>
2704 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
2707 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2710 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
2711 to normal_bracket after fetching the next character.
2712 * posix/tst-fnmatch.input: Add 25 new tests.
2713 Reported by Markus Oberhumer <markus@oberhumer.com>.
2715 2004-09-01 Ulrich Drepper <drepper@redhat.com>
2717 * elf/rtld.c (dl_main): First check existence of ld.so.preload
2720 2004-09-01 Roland McGrath <roland@redhat.com>
2722 * sysdeps/unix/sysv/linux/bits/waitflags.h
2723 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
2724 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
2726 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
2727 available, or fall back to the waitpid-based generic code.
2729 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
2731 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
2732 clobber the `ebp' register.
2733 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
2734 Reverts change from 2004-05-07 by Jeroen Dekkers.
2736 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
2737 NEWSP from `void *' to `int *'. Changed all casts accordingly.
2739 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2741 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
2743 * locale/localename.c (__current_locale_name): Likewise.
2745 2004-08-30 Roland McGrath <roland@frob.com>
2747 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
2748 later sets from output.
2749 * Makerules (check-abi): Pass option to set that with value of
2750 LIB-abi-frozen variable if one is set.
2752 * abilist/libcidn.abilist: New file (empty).
2754 2004-08-30 Jakub Jelinek <jakub@redhat.com>
2756 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
2757 not __USE_XOPEN2K, use the Unix98 mandated values.
2759 2004-08-27 Roland McGrath <roland@redhat.com>
2761 * configure.in (usetls): Default to yes.
2762 * configure: Regenerated.
2764 2004-08-26 Roland McGrath <roland@redhat.com>
2766 * configure.in (add_ons_automatic): New variable, set to yes or no
2767 indicating --enable-add-ons with no explicit list.
2768 (running add-on fragments): Allow a fragment to modify $libc_add_on
2769 and have that affect its place in the list of add-ons to use.
2770 * configure: Regenerated.
2772 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2774 * nscd/cache.c: Major rewrite. The data is now optionally kept in
2775 a mmaped memory region which is automatically mirrored on disk.
2776 This implements persistent data storage. The Memory handled
2777 needed to be completely revamped, it now uses a garbage collection
2778 mechanism instead of malloc.
2779 * nscd/connections.c: Likewise.
2780 * nscd/nscd.c: Likewise.
2781 * nscd/nscd.h: Likewise.
2782 * nscd/nscd_conf.c: Likewise.
2783 * nscd/nscd_stat.c: Likewise.
2784 * nscd/grpcache.c: Likewise.
2785 * nscd/hstcache.c:: Likewise.
2786 * nscd/pwdcache.c:: Likewise.
2787 * nscd/Makefile: Add rules to build mem.c.
2788 * nscd/mem.c: New file.
2789 * nscd/nscd.conf: Describe new configuration options.
2791 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2793 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
2794 NO_SGIDEFS_H isn't defined.
2795 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
2796 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
2798 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
2800 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
2801 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
2802 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
2804 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2806 * nscd/connections.c (nscd_run): atomic_increment was not missing.
2808 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
2809 Patch by Greg Schafer.
2811 2004-08-25 Richard Henderson <rth@redhat.com>
2813 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
2814 instead of $31. Zero $15.
2815 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
2817 2004-08-25 Ulrich Drepper <drepper@redhat.com>
2819 * sysdeps/powerpc/powerpc64/bits/atomic.h
2820 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
2822 (__arch_compare_and_exchange_bool_32_rel): Likewise.
2824 * nscd/connections.c: Make socket nonblocking so that threads
2825 don't get stuck on accept. Fix locking.
2827 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
2828 entry with alternative key.
2829 * nscd/pwdcache.c (cache_addpw): Likewise.
2831 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
2833 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
2836 2004-08-23 Ulrich Drepper <drepper@redhat.com>
2838 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
2839 __BEGIN_DECLS/__END_DECLS.
2841 2004-08-23 Andreas Jaeger <aj@suse.de>
2844 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
2845 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
2846 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
2847 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
2848 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
2849 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
2850 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
2851 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
2852 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
2853 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
2854 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
2855 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
2856 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
2858 2004-08-21 Ulrich Drepper <drepper@redhat.com>
2860 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
2861 (check_action): Likewise.
2862 When printing error messages, use malloc_printf_nc now instead of
2863 fiddling with the streams cancellation flag in every place.
2864 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
2866 (check_action): New variable.
2867 (unlink): Print error message and eventually terminate in case list
2869 (malloc_printf_nc): New function. Use it in _int_free.
2870 Change proposed by Arjan van de Ven.
2872 * dlfcn/Makefile: Don't build eval.c anymore.
2874 2004-08-20 Roland McGrath <roland@frob.com>
2876 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
2877 of echo -e for POSIX.2 portability.
2878 Reported by Paul Jarc <prj@po.cwru.edu>.
2880 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2882 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
2885 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
2886 getcanonname_r function if AI_CANONNAME flag is not set in
2889 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
2890 Initialize mysize with limits only if latter is >= 0. Use mysize
2893 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2895 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
2898 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
2899 status to NSS_STATUS_UNAVAIL.
2901 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2903 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
2904 cannoname lookup since it has the FQDN even if the original NAME
2907 2004-08-18 Ulrich Drepper <drepper@redhat.com>
2909 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
2910 pointer in new variable ORIG_NAME and use this pointer when
2911 determination of canonical name failed, not the possibly IDN
2912 translated value of NAME.
2914 2004-08-17 Ulrich Drepper <drepper@redhat.com>
2916 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
2917 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
2918 Reset RES_NOIP6DOTINT flag in this case..
2920 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
2923 2004-08-16 Ulrich Drepper <drepper@redhat.com>
2925 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
2926 CNAME records, we better follow the chain of CNAME records which
2927 can be accomplished with A/AAAA lookups.
2929 2004-08-15 Roland McGrath <roland@redhat.com>
2931 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
2932 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
2933 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2934 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2935 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2937 2004-08-15 Roland McGrath <roland@frob.com>
2939 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
2941 (static-only-routines): ... this.
2942 * sysdeps/ia64/Makefile: Likewise.
2943 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
2944 * sysdeps/sparc/sparc64/Makefile: Likewise.
2945 * sysdeps/x86_64/Makefile: Likewise.
2946 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
2947 * sysdeps/ia64/hp-timing.c: Likewise.
2948 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2949 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2951 * csu/elf-init.c: Update copyright terms including special exception
2952 for these trivial files, which are statically linked into executables
2953 that use dynamic linking for the significant library code.
2954 * io/fstat.c: Likewise.
2955 * io/fstat64.c: Likewise.
2956 * io/lstat.c: Likewise.
2957 * io/lstat64.c: Likewise.
2958 * io/stat.c: Likewise.
2959 * io/stat64.c: Likewise.
2960 * stdlib/atexit.c: Likewise.
2961 * sysdeps/alpha/elf/initfini.c: Likewise.
2962 * sysdeps/alpha/elf/start.S: Likewise.
2963 * sysdeps/arm/elf/start.S: Likewise.
2964 * sysdeps/cris/elf/start.S: Likewise.
2965 * sysdeps/generic/initfini.c: Likewise.
2966 * sysdeps/generic/mknod.c: Likewise.
2967 * sysdeps/hppa/elf/initfini.c: Likewise.
2968 * sysdeps/hppa/elf/start.S: Likewise.
2969 * sysdeps/i386/elf/start.S: Likewise.
2970 * sysdeps/i386/i686/hp-timing.c: Likewise.
2971 * sysdeps/ia64/elf/initfini.c: Likewise.
2972 * sysdeps/ia64/elf/start.S: Likewise.
2973 * sysdeps/ia64/hp-timing.c: Likewise.
2974 * sysdeps/m68k/elf/start.S: Likewise.
2975 * sysdeps/mach/start.c: Likewise.
2976 * sysdeps/mips/elf/start.S: Likewise.
2977 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
2978 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2979 * sysdeps/s390/s390-32/elf/start.S: Likewise.
2980 * sysdeps/s390/s390-32/initfini.c: Likewise.
2981 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2982 * sysdeps/s390/s390-64/initfini.c: Likewise.
2983 * sysdeps/sh/elf/initfini.c: Likewise.
2984 * sysdeps/sh/elf/start.S: Likewise.
2985 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2986 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2987 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2988 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2989 * sysdeps/standalone/i386/start.S: Likewise.
2990 * sysdeps/standalone/i960/start.S: Likewise.
2991 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
2992 * sysdeps/unix/arm/start.c: Likewise.
2993 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
2994 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
2995 * sysdeps/unix/sparc/start.c: Likewise.
2996 * sysdeps/unix/start.c: Likewise.
2997 * sysdeps/unix/sysv/aix/start.s: Likewise.
2998 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2999 * sysdeps/x86_64/elf/initfini.c: Likewise.
3000 * sysdeps/x86_64/elf/start.S: Likewise.
3002 2004-08-15 Roland McGrath <roland@redhat.com>
3005 * sysdeps/unix/sysv/linux/kernel-features.h
3006 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3007 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3008 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3009 the partial page after the dynamic linker's own data segment.
3011 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3013 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3014 v4-mapped addresses a bit.
3015 (gethosts): Move alloca out of macro, so that it is done only once.
3017 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3018 addr to avoid casts.
3019 (gethosts): Removed.
3020 (gethosts2): Renamed to gethosts. Make it usable for family !=
3021 AF_UNSPEC. Fix AI_V4MAPPED.
3022 (gaih_inet): Remove use of old gethosts. Always use what used to be
3023 gethosts2. If entry is found, try to use the same NSS module's
3024 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3025 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3026 addresses. Numerous cleanups.
3027 * resolv/nss_dns/dns-canon.c: New file.
3028 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3029 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3031 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3032 * elf/tst-dlopenrpath.c: New file.
3033 * elf/tst-dlopenrpathmod.c: New file.
3035 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3036 * intl/tst-gettext.c: Likewise.
3038 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3040 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3043 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3045 * po/de.po: Update from translation team.
3047 2004-08-14 Roland McGrath <roland@frob.com>
3049 * sysdeps/mach/configure: Regenerated.
3050 * sysdeps/mach/hurd/configure: Regenerated.
3052 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3054 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3055 performed, make sure it is still the first entry after sorting
3056 that has the ai_canonname information.
3058 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3061 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3063 * scripts/output-format.sed: Handle default case of three-argument
3066 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3069 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3071 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3072 first returned entry. Print name only if not NULL.
3074 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3075 __netgrent object passed in instead of global variables.
3077 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3078 in struct __netgrent object passed in instead of global variables.
3079 * inet/netgroup.h (struct __netgrent): Add service_user field.
3080 Move cursor in anonymous union, add new field location to that
3082 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3083 concurrent uset of set/get/endnetgrent and innetgr.
3084 Reported by Chuck Simmons.
3086 * inet/netgroup.h (struct name_list): Replace name pointer with
3088 * inet/getnetgrent_r.c: Adjust code for change in name_list
3089 layout. Numerous strdup and free calls removed.
3091 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3092 non-hidden over hidden symbols and strong over weak symbols
3093 if both don't start with '_'.
3095 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3098 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3100 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3101 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3102 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3103 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3104 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3105 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3108 2004-08-11 Andreas Schwab <schwab@suse.de>
3110 * resolv/res_libc.c: Move definition of __res_initstamp ...
3111 * resolv/res_init.c: ... here.
3113 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3115 * locale/C-time.c: Change default ERA value from NULL to "".
3116 * locale/tst-C-locale.c: Add test case for ERA keywords.
3118 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3120 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3121 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3122 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3123 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3125 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3127 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3128 RLIMIT_MSGQUEUE): Add.
3129 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3130 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3131 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3132 (RLIM_NLIMITS): Adjust.
3133 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3134 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3135 (RLIM_NLIMITS): Adjust.
3136 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3137 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3138 (RLIM_NLIMITS): Adjust.
3140 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3142 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3143 printf with #ifdef DEBUG and RES_DEBUG check.
3145 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3147 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3149 * sysdeps/gnu/bits/shm.h: Likewise.
3150 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3151 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3152 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3153 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3154 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3156 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3158 * po/ca.po: Update from translation team.
3160 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3162 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3163 __getpagesize declaration.
3165 2004-08-11 Roland McGrath <roland@redhat.com>
3167 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3169 Reported by Andreas Schwab <schwab@suse.de>.
3170 * configure: Regenerated.
3172 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3174 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3176 * time/tzset.c (tzset_internal): Add new parameter which is
3177 nonzero if called through tzset. Use TZDEFAULT name including
3178 name comparison if the new parameter is zero. This means implicit
3179 tzset calls will not cause files to be opened and read by tzfile.c
3182 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3184 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3185 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3186 return 1 immediately.
3188 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3191 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3192 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3194 * stdio-common/tst-popen.c: Include <string.h>.
3196 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3198 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3199 attribute. Return NULL instead of calling pthread_exit at the end.
3201 2004-08-11 Roland McGrath <roland@redhat.com>
3203 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3205 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3207 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3209 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3211 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3212 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3213 argument to size_t individually. Cast n to (void) instead of
3214 (size_t), surround with (), return (size_t) 0 if one of n or size
3216 * stdio-common/Makefile (tests): Add tst-unlockedio.
3217 * stdio-common/tst-unlockedio.c: New test.
3219 2004-08-09 Roland McGrath <roland@frob.com>
3221 * manual/install.texi (Supported Configurations): Replace bug-glibc
3222 mention with web URL.
3223 * INSTALL: Regenerated.
3224 * locale/iso-3166.def: Likewise, in comment.
3225 * locale/iso-4217.def: Likewise.
3226 * locale/iso-639.def: Likewise.
3227 * posix/cpio.h: Remove bug reporting comment.
3229 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3231 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3232 casts to handle funny calls with floating point argument values
3233 and signed values correctly and without warning.
3234 (fwrite_unlocked): Likewise. [BZ #309]
3236 * malloc/memusage.c (me): Use creat64, not creat.
3237 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3238 Patch by Guy Maor <guymaor@yahoo.com>.
3240 * elf/ldconfig.c (options): Mark parameter option names as
3241 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3243 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3244 used to separate options. [BZ #194]
3246 2004-08-09 Roland McGrath <roland@redhat.com>
3248 * FAQ.in: Refer to web pages instead of bug-glibc.
3251 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3253 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3255 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3256 old and new tz value since it might be /etc/localtime in both
3257 cases although the file changed. [BZ #154]
3258 Patch by Christian Franke <franke@computer.org>.
3260 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3261 Compare with values of previously opened file. Don't do anything
3264 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3266 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3267 reset loader before the actual loading.
3268 * elf/dl-open.c (dl_open_worker): If file name contains no path
3269 element determine map of caller. Pass caller map in this case to
3270 _dl_map_object. Set __RTLD_CALLMAP in mode.
3271 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3272 Patch by Greg Wolodkin <greg@mathworks.com>.
3274 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3275 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3277 * configure.in: Also recognize i786. [BZ #106]
3278 Patch by <pluto@pld-linux.org>.
3280 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3281 name contains any dots. [BZ #95]
3283 * resolv/res_send.c: Compiling with DEBUG defined works again.
3284 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3287 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3288 available the process is not killed. [BZ #41]
3290 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3292 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3295 * po/sv.po: Update from translation team.
3297 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3299 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3300 getsourcefilter, and setsourcefilter parameter list.
3301 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3302 * sysdeps/generic/getsourcefilter.c: Likewise.
3303 * sysdeps/generic/setsourcefilter.c: Likewise.
3304 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3305 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3306 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3308 * po/tr.po: Update from translation team.
3310 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3312 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3313 Reported by Paolo Bonzini.
3315 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3317 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3319 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3320 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3322 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3323 before including linux/atalk.h.
3325 * resolv/res_libc.c: Include atomic.h.
3327 * intl/finddomain.c (free_mem): Rename to...
3328 (_nl_finddomain_subfreeres): ... this. Add
3329 __libc_freeres_fn_section.
3330 * intl/loadmsgcat.c (_nl_unload_domain): Add
3331 __libc_freeres_fn_section.
3332 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3333 Add attribute_hidden.
3334 (_nl_findomain_subfreeres): New prototype.
3335 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3337 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3339 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3340 test if the key is numeric or not.
3341 (group_keys): Likewise.
3343 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3345 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3346 struct group_filter, and GROUP_FILTER_SIZE.
3347 * include/sys/socket.h: Declare __getsockopt.
3348 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3349 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3350 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3351 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3353 * po/ko.po: Update from translation team.
3355 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3357 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3359 (__hesiod_res_set): Free nsaddrs.
3361 * include/resolv.h (__res_maybe_init): Add prototype.
3362 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3363 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3364 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3365 (res_init): Increase __res_initstamp.
3366 (__res_maybe_init): New function.
3367 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3368 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3369 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3370 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3371 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3372 _nss_dns_gethostbyaddr_r): Likewise.
3373 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3374 _nss_dns_getnetbyaddr_r): Likewise.
3375 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3376 gethostbyaddr): Likewise.
3377 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3378 res_isourserver, res_sendsigned, res_update, res_search,
3379 res_querydomain): Likewise.
3380 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3381 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3382 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3385 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3387 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3388 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3389 Reported by A. Guru <a.guru@sympatico.ca>.
3391 * po/sv.po: Update from translation team.
3392 * po/sk.po: Likewise.
3393 * po/pl.po: Likewise.
3395 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3396 Ulrich Drepper <drepper@redhat.com>
3398 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3399 characters than necessary.
3401 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3403 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3404 * wcsmbs/tst-mbsrtowcs.c: New file.
3406 * po/fr.po: Update from translation team.
3408 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3410 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3411 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3413 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3415 * po/nl.po: Update from translation team.
3417 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3418 numeric address formats inet_addr knows.
3419 (getaddrinfo): Allow AI_NUMERICSERV flag.
3420 If neither IPv4 nor IPv6 interface is present we cannot make any
3421 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3422 string is not just a number. Remove useless freeaddrinfo call.
3423 * resolv/netdb.h (AI_NUMERICSERV): Define.
3424 Based on a patch by a.guru@sympatico.ca.
3426 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3428 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3429 instead of trying to initialize some, but not all, fields one by
3431 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3432 structure with *info instead of trying to initialize some, but not
3433 all, fields from it.
3435 * nscd/connections.c (handle_request): Check if req->type is in
3436 LASTDBREQ .. LASTREQ range instead of req.
3438 * locale/programs/linereader.c (lr_create): Initialize
3439 lr->return_widestr to 0.
3441 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3442 (free_mem): Call free_slotinfo just once.
3444 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3447 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3448 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3449 (free_mem): Rename to _nl_locale_subfreeres.
3450 * iconv/gconv_db.c: Include locale/localeinfo.h.
3451 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3452 (free_mem): Call _nl_locale_subfreeres.
3453 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3455 2004-08-04 Roland McGrath <roland@frob.com>
3457 * Makeconfig ($(common-objpfx)config.status):
3458 Fix typo: $(add_ons) -> $(add-ons).
3459 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3460 include, use black magic to get it set to an add-on's name during the
3461 include of the add-on's Makeconfig.
3463 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3464 configure fragments, so they can refer to this.
3465 * configure: Regenerated.
3467 2004-08-04 Roland McGrath <roland@redhat.com>
3469 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3470 (do_test): Bump sleep to three seconds.
3471 (sigchld, check_sigchld): New functions.
3472 (do_test): Handle SIGCHLD and check for getting the right details.
3474 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3475 out early on some failure.
3476 [WCONTINUED]: Test WCONTINUED functionality.
3478 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3480 * nscd/connections.c (handle_request): Print more descriptive
3481 message for invalid request types.
3483 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3485 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3486 Always treat high as highest number in range + 1.
3487 * iconvdata/ibm943.c (BODY): Likewise.
3489 2004-07-31 Bruno Haible <bruno@clisp.org>
3491 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3492 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3493 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3494 __jisx0213_from_ucs_level2): Regenerated.
3495 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3496 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3498 (JISX0213_1_2004_set): New enum value.
3499 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3500 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3501 when possible, ESC $ ( Q when needed.
3502 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3503 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3504 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3505 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3506 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3507 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3509 2004-07-22 Bruno Haible <bruno@clisp.org>
3511 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3513 2004-07-29 David S. Miller <davem@redhat.com>
3515 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3516 better for smaller than 256 byte copies. Also, use only one
3517 unrolled loop instead of two for the large copy case.
3519 2004-07-30 Richard Henderson <rth@redhat.com>
3521 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3522 * sysdeps/alpha/remq.S: Likewise.
3523 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3524 new division algorithms in divl.S and divq.S respectively.
3526 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3528 * timezone/asia: Update from tzdata2004b.
3529 * timezone/backward: Likewise.
3530 * timezone/europe: Likewise.
3531 * timezone/iso3166.tab: Likewise.
3532 * timezone/leapseconds: Likewise.
3533 * timezone/northamerica: Likewise.
3534 * timezone/southamerica: Likewise.
3535 * timezone/zone.tab: Likewise.
3537 * timezone/private.h: Update from tzcode2004b.
3538 * timezone/zic.c: Likewise.
3540 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3542 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3543 under the name the user provided.
3544 * nscd/pwdcache.c (cache_addpw): Likewise.
3546 2004-07-26 Roland McGrath <roland@redhat.com>
3548 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3551 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3553 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3556 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3557 new buffer at the right time.
3558 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3560 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3562 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3563 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3564 * inet/Makefile (routines): Likewise.
3565 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3566 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3567 * sysdeps/generic/getipv4sourcefilter.c: New file.
3568 * sysdeps/generic/setipv4sourcefilter.c: New file.
3569 * sysdeps/generic/getsourcefilter.c: New file.
3570 * sysdeps/generic/setsourcefilter.c: New file.
3572 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3574 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3575 for POWER4 machines.
3577 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3580 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3581 BITS_PER_MP_LIMB shifting up.
3582 * stdlib/tst-strtod.c (main): Add new tests.
3584 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3587 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3588 _IO_no_init. Remove wd from struct locked_FILE.
3589 (_IO_wproc_jumps): Remove.
3590 Reported by Andrew Josey <a.josey@opengroup.org>.
3591 * stdio-common/Makefile (tests): Add tst-popen.
3592 * stdio-common/tst-popen.c: New test.
3594 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3596 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3597 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3598 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3599 Reported by Andrew Josey.
3601 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3603 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3604 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3605 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3606 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3607 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3608 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3609 useconds_t if __USE_XOPEN2K is defined.
3610 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3611 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3613 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3615 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3616 allocate memory for large temporary variables with alloca.
3618 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3621 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3623 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3624 pointer and zero length.
3626 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3628 * nscd/cache.c (prune_cache): Print correct list when debugging.
3630 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3632 * resolv/res_libc.c (res_init): If RES_INIT is set and
3633 _res.nscount > 0, call __res_nclose and free nsaddrs.
3634 * resolv/Makefile: Add rules to build and run tst-leaks2.
3635 * resolv/tst-leaks2.c: New test.
3637 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3639 * intl/libintl.h: Don't define macros for C++.
3640 Patch by Goto Masanori.
3642 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3645 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
3646 * inet/arpa/inet.h: Likewise.
3647 * resolv/inet_addr.c: Likewise.
3649 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3651 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
3653 2004-07-20 Roland McGrath <roland@redhat.com>
3655 * configure.in (add_ons): Substitute this. Move $add_ons handling
3656 after AC_CANONICAL_HOST and default setting of $machine et al.
3657 Don't set $subdirs from $add_ons.
3658 Instead, source add-on/configure fragments early on.
3659 (base_machine): If it's already set, don't set it based on $machine.
3660 (libc_config_ok): New variable, set to no. If an add-on fragment sets
3661 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
3662 (sysnames): Try appending add-on names after machine as well.
3663 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
3664 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
3665 files in $(add_ons) dirs.
3667 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
3668 definition, now in netinet/in.h proper.
3670 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
3672 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3673 Sort by syscalls. Make sure we get headers such as sgidefs.h from
3674 the build tree before just-installed ones.
3676 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
3677 include sgidefs.h where appropriate.
3678 * sysdeps/mips/dl-machine.h: Likewise.
3679 * sysdeps/mips/machine-gmon.h: Likewise.
3680 * sysdeps/mips/bits/setjmp.h: Likewise.
3681 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
3682 * sysdeps/mips/mips64/__longjmp.c: Likewise.
3683 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
3684 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
3685 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
3686 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3687 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
3688 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3689 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
3690 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
3691 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
3692 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
3693 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
3694 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
3695 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
3696 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
3697 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
3698 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
3699 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
3700 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3702 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
3705 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
3706 _dl_lookup_symbol_x.
3707 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
3709 2004-07-20 Ulrich Drepper <drepper@redhat.com>
3711 * inet/netinet/in.h: Define struct ip_mreq and struct
3713 Define struct group_req and struct group_source_req.
3714 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
3715 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
3716 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
3717 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
3718 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
3720 Define MCAST_INCLUDE and MCAST_EXCLUDE.
3722 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
3724 2004-07-19 Jakub Jelinek <jakub@redhat.com>
3727 * math/libm-test.inc (max_value, min_value): New variables.
3728 (initialize): Initialize them.
3729 (pow_test): Add a couple of new tests.
3730 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
3731 exception if |y| >= 1U<<31.
3732 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
3733 exception if |y| >= 1L<<63.
3734 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3735 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
3736 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3738 2004-07-18 Ulrich Drepper <drepper@redhat.com>
3740 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
3742 * nscd/grpcache.c (cache_addgr): Likewise.
3743 * nscd/hstcache.c (cache_addhst): Likewise.
3745 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
3747 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
3748 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3750 2004-04-16 Andreas Schwab <schwab@suse.de>
3752 * sysdeps/ia64/bits/atomic.h: Cast first argument of
3753 __sync_bool_compare_and_swap_si correct to void*.
3755 2004-07-17 Ulrich Drepper <drepper@redhat.com>
3757 * iconv/iconv_prog.c (print_known_names): Make machine-readable
3758 output even less cluttered.
3760 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
3763 * setjmp/Makefile (tests): Add bug269-setjmp.
3764 * setjmp/bug269-setjmp.c: New file.
3765 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
3766 Store R2 from jmpbuf in callers TOC save area.
3767 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
3768 Store R2 in TOC save area.
3769 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
3770 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
3772 2004-07-16 Jakub Jelinek <jakub@redhat.com>
3774 * locale/newlocale.c: Include bits/libc-lock.h.
3775 (__libc_setlocale_lock): Extern decl.
3776 (__newlocale): Use it.
3777 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
3779 2004-07-15 Jakub Jelinek <jakub@redhat.com>
3781 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
3782 static inline __attribute ((always_inline)). Don't define if
3784 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3786 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
3787 Remove static inline __attribute ((always_inline)). Don't define
3789 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3791 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
3792 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
3793 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
3794 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
3797 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
3799 * elf/Makefile: Add rules to build and run tst-pie1.
3800 * elf/tst-pie1.c: New test.
3801 * elf/tst-piemod1.c: New file.
3803 2004-07-14 Jakub Jelinek <jakub@redhat.com>
3806 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
3807 long. Rewrite example code so that it takes into account l64a output
3808 shorter than 6 characters.
3809 Reported by Julian Graham <julian.graham@aya.yale.edu>.
3811 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3813 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
3814 (elf_machine_rela_relative): Remove unused valiable.
3816 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
3819 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
3820 outside the buffer if the read returns 0. __strtod_l can't set
3821 endp to NULL, so remove a test for that case.
3823 2004-07-12 Roland McGrath <roland@redhat.com>
3825 * manual/signal.texi (Interrupted Primitives): Make clear that
3826 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
3827 it to -1 to define "failure".
3829 2004-07-10 Ulrich Drepper <drepper@redhat.com>
3831 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
3833 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
3835 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
3838 * elf/rtld.c (print_statistics): Mark with noinline attribute.
3839 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
3841 (elf_machine_rel_relative): Likewise.
3843 * include/string.h: Add libc_hidden_proto for __strtok_r and
3845 * sysdeps/generic/strsep.c: Add libc_hidden_def.
3846 * sysdeps/generic/strtok_r.c: Likewise.
3847 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
3848 * sysdeps/i386/i686/strtok_r.S: Likewise.
3849 * sysdeps/x86_64/strtok_r.S: Likewise.
3851 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
3853 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
3854 instead of internal-linkage, such that we can alias to it.
3855 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
3857 2004-07-09 Ulrich Drepper <drepper@redhat.com>
3859 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
3860 to the front for gcc 3.5+.
3861 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3862 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3863 * include/fcntl.h: Don't declare __fcntl_nocancel here if
3864 NO_CANCELLATION is defined.
3866 2004-07-07 Jakub Jelinek <jakub@redhat.com>
3868 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
3869 GL(dl_nloaded) into it while still in critical section.
3871 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
3873 * nss/getent.c (print_group, print_passwd): Use %lu format for
3874 `unsigned long int' values.
3876 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
3877 error typos in goto statements.
3879 2004-07-07 Roland McGrath <roland@frob.com>
3881 * Makefile (dist-separate): New variable.
3882 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
3883 Depend on their configure files.
3884 (dist-do-separate-dirs): New canned sequence to do that.
3885 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
3886 (dist): Depend on add-on tar files based on $(dist-separate).
3887 (dist-version): New variable, default to $(version).
3888 (tag-for-dist, dist): Use that in place of $(version) in deps.
3890 2004-07-07 Ulrich Drepper <drepper@redhat.com>
3892 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
3893 before the loop running the destructors.
3895 2004-05-18 Andreas Schwab <schwab@suse.de>
3897 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
3898 the first segment for mprotect, not l_text_end.
3900 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3902 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
3903 Remove hashfraction variable. Make kcount and kcountsize local
3906 * elf/dl-init.c: Don't define and use _dl_starting_up if
3907 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
3908 * elf/dl-support.c: Likewise.
3909 * elf/rtld.c: Likewise.
3910 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
3911 if HAVE_INLINED_SYSCALLS is defined.
3912 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
3914 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
3915 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
3916 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
3918 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
3919 is needed to stop profiling.
3920 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
3921 profile make sure it cannot be unloaded.
3923 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
3925 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
3926 support, make sure the helper function is inlined.
3927 * sysdeps/unix/sysv/linux/pread.c: Likewise.
3928 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
3929 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3930 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3932 2004-07-05 Jakub Jelinek <jakub@redhat.com>
3934 * include/string.h (ffs): Add libc_hidden_builtin_proto.
3935 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
3936 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
3937 * sysdeps/alpha/ffs.S (ffs): Likewise.
3938 * sysdeps/s390/ffs.c (ffs): Likewise.
3939 * sysdeps/powerpc/ffs.c (ffs): Likewise.
3940 * sysdeps/i386/ffs.c (ffs): Likewise.
3941 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
3942 * sysdeps/m68k/ffs.c (ffs): Likewise.
3943 * sysdeps/generic/ffs.c (ffs): Likewise.
3944 * sysdeps/m88k/ffs.c (ffs): Likewise.
3945 * sysdeps/am29k/ffs.c (ffs): Likewise.
3946 * sysdeps/i960/ffs.c (ffs): Likewise.
3947 * sysdeps/x86_64/ffs.c (ffs): Likewise.
3949 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
3951 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
3952 __libc_siglongjmp): Remove symbol_version.
3953 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
3954 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
3955 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
3957 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
3958 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
3959 strong_alias instead of default_symbol_version, remove
3961 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
3962 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
3963 into strong_alias to __novmxsetjmp.
3964 (__vmx__setjmp): Similarly with __vmxsetjmp.
3965 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3966 default_symbol_version and symbol_version.
3967 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
3968 into strong_alias to __novmxsetjmp.
3969 (__vmx__setjmp): Similarly with __vmxsetjmp.
3970 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3971 default_symbol_version and symbol_version.
3973 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
3975 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3977 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
3979 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
3981 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
3982 instead of libc_hidden_def.
3984 2004-07-01 Roland McGrath <roland@redhat.com>
3986 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
3988 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
3989 $(..)shlib-versions file to last in deps list. This lets add-ons give
3990 more-specific matches that override defaults in the top-level file.
3992 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
3993 already set, don't set it or libc_cv_gcc_unwind_find_fde.
3994 * sysdeps/unix/sysv/linux/configure: Regenerated.
3996 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
3998 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
3999 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4000 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4001 * sysdeps/s390/fpu/e_sqrt.c: New file.
4002 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4003 * sysdeps/s390/Implies: New file.
4004 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4005 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4006 * sysdeps/s390/s390-64/Implies: Likewise.
4008 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4010 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4011 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4013 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4014 DO_CALL (exit, 1) instead of branching to _exit.
4015 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4018 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4020 * include/glob.h (glob64): Add libc_hidden_proto.
4021 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4022 * sysdeps/gnu/glob64.c (glob64): Likewise.
4023 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4025 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4027 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4028 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4030 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4032 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4033 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4034 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4035 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4036 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4037 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4038 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4039 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4040 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4041 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4042 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4043 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4044 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4045 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4046 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4047 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4049 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4051 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4053 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4054 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4055 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4056 netlink if possible. Fall back on ioctl method if necessary.
4057 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4059 * include/unistd.h: Declare __truncate.
4060 * sysdeps/generic/truncate.c: Also define __truncate.
4061 * sysdeps/mach/hurd/truncate.c: Likewise.
4062 * sysdeps/unix/common/syscalls.list: Likewise.
4063 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4065 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4067 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4068 info.extra. Patch by Marcus Meissner.
4070 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4072 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4073 Fix branch offset for a PLT entry.
4075 2004-06-20 Jim Meyering <jim@meyering.net>
4077 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4080 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4082 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4083 Workaround for [BZ #232].
4085 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4087 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4089 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4090 in ucs2/ucs2reverse when unaligned memory access is attempted.
4091 * iconv/tst-iconv5.c: New file.
4092 * iconv/Makefile (tests): Add tst-iconv5.
4094 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4096 * inet/bug-if1.c: Include <string.h>.
4098 2004-06-19 Roland McGrath <roland@redhat.com>
4100 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4101 under this macro name instead.
4102 [NO_DO_WAITID]: Don't define it at all.
4103 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4104 defined, then return ENOTSUP for combinations of selection bits other
4105 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4107 * posix/tst-waitid.c: New file.
4108 * posix/Makefile (tests): Add it.
4110 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4112 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4115 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4116 relocation in librt.so.
4119 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4120 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4122 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4124 * elf/ldconfig.c (add_dir): Take chroot into account.
4125 Based on changes by HJ Lu and Hideki Iwamoto.
4127 * nscd/connections.c (invalidate_cache): If the host cache has to
4128 be invalidated, re-read resolv.conf.
4130 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4131 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4132 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4133 if RES_NOIP6DOTINT flag is set.
4134 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4136 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4138 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4140 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4144 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4145 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4147 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4150 * sysdeps/unix/alpha/Makefile: New file.
4151 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4152 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4154 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4156 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4157 determine the canonical name only for the first returned entry.
4159 * inet/bug-if1.c: New file.
4160 * inet/Makefile (tests): Add bug-if1.
4162 2004-06-18 Roland McGrath <roland@frob.com>
4164 * Makerules (compile-mkdep-flags): Add -MT $@.
4166 * Makefile (dist, tag-for-dist): New targets.
4167 (files-for-dist, tag-of-stem): New variables.
4168 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4169 Make tar files using cvs export.
4170 (%.bz2, %.gz, tag-%): New pattern rules.
4171 (distribute): Variable removed.
4172 (+subdir_targets): Remove distinfo targets.
4173 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4174 (rpm/%): Pattern rule removed.
4175 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4176 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4178 * Makerules (dist, subdir_distinfo): Targets removed.
4179 ($(objpfx)distinfo): Depend on $(distribute).
4180 * Make-dist: File removed.
4182 * NEWS: Fix a typo. Update bug-reporting instructions.
4184 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4186 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4187 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4188 cpuset is wrongly set.
4190 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4192 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4193 for POWER4 machines.
4195 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4198 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4199 in a local variable, point rp to that local variable afterwards.
4201 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4203 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4206 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4208 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4209 error value for unknown interface. [BZ #198]
4211 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4213 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4214 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4215 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4216 the asm uses as its input, either of size __n where __n is known or
4218 (strstr): Add "memory" clobber.
4220 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4223 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4224 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4226 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4229 * debug/xtrace.sh: Fix typo in error diagnostics.
4231 2004-06-14 Andreas Schwab <schwab@suse.de>
4233 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4236 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4238 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4239 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4240 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4242 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4243 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4244 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4245 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4246 Fix pasto that overflowed sigcontext.v_reserve.
4247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4248 Fix pasto that clobbers r19.
4249 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4250 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4251 overflowed sigcontext.v_reserve.
4253 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4256 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4257 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4258 read-only section name.
4260 2004-06-14 Richard Henderson <rth@redhat.com>
4262 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4263 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4265 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4267 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4268 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4269 (__backtrace): Don't call init #ifndef SHARED.
4270 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4271 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4272 (__backtrace): Don't call init #ifndef SHARED.
4273 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4274 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4275 (__backtrace): Don't call init #ifndef SHARED.
4277 2004-06-11 Roland McGrath <roland@redhat.com>
4279 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4280 From Krzysztof Halasa <khc@pm.waw.pl>.
4282 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4284 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4286 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4289 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4290 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4292 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4293 fails. Avoid memory leak if realloc fails.
4295 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4297 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4298 NULL, "" or contains '=' character in it. Reported by
4299 Michael T Kerrisk <mtk-lists@gmx.net>.
4300 * stdlib/tst-environ.c: Include errno.h.
4301 (main): Add tests for these arguments to setenv/unsetenv.
4303 2004-06-07 Roland McGrath <roland@frob.com>
4305 * NEWS: Update bug reporting instructions. Fix some typos.
4307 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4309 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4310 * stdio-common/_itoa.c: Add _itoa implementation.
4312 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4313 to also send request. Add parameter to allow this.
4315 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4316 * nscd/nscd_getpw_r.c: Likewise.
4317 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4319 2004-06-05 Andreas Jaeger <aj@suse.de>
4321 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4322 Handle more than 6 args correctly. Based on a patch by Masahide
4323 Washizawa <washi@jp.ibm.com>.
4325 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4327 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4328 in all places, not __nss_not_use_nscd_group.
4329 Reported by Philippe Gregoire.
4331 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4333 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4335 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4337 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4338 of __asprintf call and don't use string if it failed.
4339 * stdio-common/psignal.c (psignal): Likewise.
4340 * locale/programs/localedef.c (more_help): Likewise.
4341 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4342 arg_bool, parse_line): Check result of __asprintf calls and
4343 don't use string if they failed.
4344 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4345 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4346 call and exit if it failed.
4348 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4350 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4351 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4352 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4353 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4354 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4355 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4356 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4357 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4358 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4359 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4360 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4362 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4364 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4365 -momit-leaf-frame-pointer.
4367 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4370 * sysdeps/mach/hurd/getcwd.c
4371 (_hurd_canonicalize_directory_name_intern): Only realloc when
4374 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4377 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4380 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4381 __libc_write and __libc_lseek64.
4383 2004-05-29 Roland McGrath <roland@redhat.com>
4385 * elf/Makefile (shared-only-routines): Add dl-caller.
4387 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4389 * sysdeps/powerpc/configure.in: New file.
4391 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4393 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4394 "altivec" to enable VMX instructions.
4395 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4396 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4397 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4399 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4401 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4403 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4405 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4407 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4408 __builtin_expm1l for GCC 3.5+.
4409 (__expl): Define using __builtin_expl for GCC 3.4+.
4410 (exp, expf, expl): Don't define for GCC 3.4+.
4411 (tan, tanf, tanl): Don't define for GCC 3.5+.
4412 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4413 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4414 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4415 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4416 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4418 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4419 Don't define for GCC 3.5+.
4420 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4421 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4422 define for GCC 3.5+.
4423 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4424 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4425 define for GCC 3.2+.
4427 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4429 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4430 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4431 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4432 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4433 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4434 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4435 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4436 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4437 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4438 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4439 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4440 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4441 libc_hidden_builtin_def if MEMPCPY_P.
4442 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4443 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4444 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4445 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4446 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4448 2004-05-26 Roland McGrath <roland@frob.com>
4450 * sysdeps/generic/bits/in.h
4451 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4452 These are long obsolete in BSD systems where they originated.
4453 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4455 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4457 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4458 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4459 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4460 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4461 constant '\0' and first argument is not constant.
4462 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4463 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4464 For GCC 3.2+ use __builtin_strncpy.
4465 (strncat): For GCC 3.2+ use __builtin_strncat.
4466 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4468 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4469 if both arguments are constant.
4471 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4473 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4474 mapped addresses in gethostbyaddr.
4476 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4478 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4479 flags parameter, convert afp to simple int parameter. Adjust code.
4480 typep was never != NULL and flags therefore also unused. *afp is
4482 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4483 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4484 handling for __nss_hostname_digits_dots calls.
4485 * nss/getXXbyYY_r.c: Likewise.
4487 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4489 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4491 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4492 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4493 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4494 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4495 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4496 implementation from w_sqrt.c.
4497 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4498 implementation from w_sqrtf.c.
4499 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4500 using inline __ieee754_sqrt().
4501 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4502 using inline __ieee754_sqrtf().
4503 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4504 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4505 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4506 PPC_FEATURE_* independent of __ASSEMBLER__.
4508 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4510 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4512 (aio_start_notify_thread): Define if not defined.
4513 (notify_func_wrapper): Use it.
4514 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4516 (aio_create_helper_thread): Define if not defined.
4517 (__aio_create_helper_thread): New function.
4518 (__aio_enqueue_request): Use aio_create_helper_thread.
4520 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4521 (struct ypresp_all_data): New type.
4522 (__xdr_ypresp_all): Change second argument to
4523 struct ypresp_all_data *. Replace ypall_foreach and
4524 ypall_data with objp->foreach and objp->data.
4525 (yp_all): Remove status variable, add data. Replace
4526 all uses of status with data.status. Initialize data.foreach
4527 and data.data instead of ypall_foreach and ypall_data.
4529 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4531 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4532 in l_flags_1, not in l_flags.
4534 2004-04-10 Robert Millan <robertmh@gnu.org>
4536 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4537 with sysdeps/generic/bits/in.h.
4539 2004-05-25 Roland McGrath <roland@frob.com>
4541 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4542 GCC GPL to standard glibc LGPL.
4544 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4546 * manual/string.texi (Copying and Concatenation): Fixed second
4548 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4550 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4552 * malloc/obstack.c: Don't allow linking with _obstack.
4554 2004-05-23 Andreas Schwab <schwab@suse.de>
4556 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4557 of separate "m" constraints.
4559 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4561 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4562 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4563 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4565 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4567 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4568 Add comment explaining why libc still defines it.
4570 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4572 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4573 obstack_alignment_mask, obstack_alloc, obstack_base,
4574 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4575 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4576 obstack_grow0, obstack_init, obstack_int_grow,
4577 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4578 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4579 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4580 nonexistent functions.
4582 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4584 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4585 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4586 [PIC]: Redundent for powerpc64, removed.
4587 (ENTRY): Generate size and alignment for opd entry.
4588 (EALIGN): Generate size and alignment for opd entry.
4589 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4590 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4592 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4594 * misc/regexp.h: Say the functions have been withdrawn.
4596 * wcsmbs/tst-wcpncpy.c: Add more tests.
4598 2004-05-18 Roland McGrath <roland@frob.com>
4600 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4601 standard glibc LGPL.
4602 * sysdeps/generic/unwind-dw2.c: Likewise.
4603 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4604 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4605 * sysdeps/generic/unwind-pe.h: Likewise.
4607 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4609 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4610 MONTENEGRO" which have taken over the code 819. Patch from
4611 Danilo Segan. [BZ #40]
4613 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4615 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4616 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4619 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4621 * catgets/gencat.c: Update bug reporting instructions.
4622 * csu/version.c: Likewise.
4623 * debug/catchsegv.sh: Likewise.
4624 * debug/pcprofiledump.c: Likewise.
4625 * debug/xtrace.sh: Likewise.
4626 * elf/ldd.bash.in: Likewise.
4627 * iconv/iconv_prog.c: Likewise.
4628 * iconv/iconvconfig.c: Likewise.
4629 * locale/programs/locale.c: Likewise.
4630 * locale/programs/localedef.c: Likewise.
4631 * login/programs/pt_chown.c: Likewise.
4632 * malloc/memusage.sh: Likewise.
4633 * malloc/memusagestat.c: Likewise.
4634 * malloc/mtrace.pl: Likewise.
4635 * manual/crypt.texi: Likewise.
4636 * manual/install.texi: Likewise.
4637 * nss/makedb.c: Likewise.
4639 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4641 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4642 CHECK_STATIC_TLS if sym != NULL.
4643 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4644 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
4646 2004-05-12 Andreas Schwab <schwab@suse.de>
4648 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
4651 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
4653 * Rules (xtests): Depend on tests.
4655 2004-05-13 Jakub Jelinek <jakub@redhat.com>
4657 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
4658 count is negative, yet write_ptr < write_end.
4659 (_IO_default_xsgetn): Avoid one underflow per char if count is
4660 negative, yet read_ptr < read_end.
4662 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
4664 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
4667 2004-05-12 Ulrich Drepper <drepper@redhat.com>
4669 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
4672 2004-05-10 Roland McGrath <roland@frob.com>
4674 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
4675 (__hurd_directory_name_split): Likewise.
4677 2004-05-10 Ulrich Drepper <drepper@redhat.com>
4679 * po/fr.po: Update from translation team.
4681 2004-05-10 Andreas Jaeger <aj@suse.de>
4683 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4684 Correctly compute alignment.
4685 Patch by Michael Matz <matz@suse.de>.
4687 2004-05-09 Ulrich Drepper <drepper@redhat.com>
4689 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
4690 * sysdeps/posix/sigpause.c: Likewise.
4691 * signal/signal.h: Don't define sigpause macro unless needed.
4693 2004-05-08 Jakub Jelinek <jakub@redhat.com>
4695 * configure.in (libc_cv_libgcc_s_suffix): New check.
4696 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
4697 * config.make.in (libgcc_s_suffix): Set.
4698 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
4700 2004-05-08 Ulrich Drepper <drepper@redhat.com>
4702 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
4704 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
4707 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4708 Load argument values into temporary variables.
4709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
4710 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4713 2004-05-07 Ulrich Drepper <drepper@redhat.com>
4715 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
4716 need to be compiled with exceptions.
4718 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4720 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
4721 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
4723 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
4724 realloc cannot fail.
4726 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
4729 * nis/nis_table.c: Clean up memory handling.
4730 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
4731 * nis/nis_removemember.c (nis_removemember): Add comment
4732 explaining use of realloc.
4734 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
4736 Patch by Lev S Bishop <lev.bishop@yale.edu>.
4738 * math/bug-tgmath1.c (main): Test fabs and carg as well.
4740 2004-05-06 Richard Henderson <rth@redhat.com>
4742 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
4743 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
4744 * sysdeps/unix/sysv/linux/alpha/Versions: Export
4745 __libc_alpha_cache_shape as a private symbol.
4746 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
4747 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
4749 2004-05-06 Richard Henderson <rth@redhat.com>
4751 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
4752 * sysdeps/alpha/divl.S: Use them.
4753 * sysdeps/alpha/divq.S: Likewise.
4754 * sysdeps/alpha/divqu.S: Likewise.
4755 * sysdeps/alpha/reml.S: Likewise.
4756 * sysdeps/alpha/remq.S: Likewise.
4757 * sysdeps/alpha/remqu.S: Likewise.
4759 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4761 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
4764 * math/Makefile (tests): Add bug-tgmath1.
4765 * math/bug-tgmath1.c: New file.
4767 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4769 * sysdeps/alpha/atomicity.h: Remove.
4770 * sysdeps/generic/atomicity.h: Remove.
4772 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
4774 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
4777 2004-04-22 David Mosberger <davidm@hpl.hp.com>
4779 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
4781 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
4783 * sysdeps/ia64/strcat.c: New file.
4784 * sysdeps/ia64/strcat.S: Delete.
4786 2004-05-04 Jakub Jelinek <jakub@redhat.com>
4788 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
4791 2004-04-23 Jakub Jelinek <jakub@redhat.com>
4793 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
4794 libc_hidden_proto. Define to __GI___libm_error_support for
4795 assembly going into libc.so.
4796 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
4799 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
4800 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
4802 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
4803 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
4806 2004-05-03 Jakub Jelinek <jakub@redhat.com>
4808 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
4809 __USE_BSD or __USE_UNIX98.
4810 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4811 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4812 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
4814 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4815 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4816 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4817 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
4819 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
4821 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
4823 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4825 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4827 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
4829 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
4831 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
4833 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
4835 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4837 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
4839 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
4841 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4843 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4844 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4845 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
4847 2004-05-01 Jakub Jelinek <jakub@redhat.com>
4849 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
4850 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
4851 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
4852 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
4853 * sysdeps/unix/sysv/linux/Versions (libc): Remove
4854 __libc_sigaction@@GLIBC_PRIVATE.
4855 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
4856 __modify_ldt@@GLIBC_PRIVATE.
4857 * socket/Versions (libc): Remove __libc_accept, __libc_send,
4858 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
4859 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
4860 * stdio-common/Versions (libc): Remove
4861 _itoa_upper_digits@@GLIBC_PRIVATE.
4862 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
4863 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
4864 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
4865 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
4866 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
4867 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
4868 __libc_lseek64 @@GLIBC_PRIVATE.
4870 2004-04-30 Jakub Jelinek <jakub@redhat.com>
4872 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
4875 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4877 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
4878 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
4879 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
4880 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
4881 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
4882 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
4883 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
4884 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
4885 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
4886 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
4887 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
4888 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
4889 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
4890 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
4891 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
4892 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
4893 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
4894 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
4896 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
4897 mantissa for AIX long double format.
4898 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
4900 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
4901 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4902 (_fpioconst_pow10): AIX long double format has same exponent range as
4904 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4905 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
4908 2004-04-23 Art Haas <ahaas@airmail.net>
4910 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
4912 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
4914 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
4915 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
4916 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
4917 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
4918 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
4920 2004-04-29 Philip Blundell <pb@nexus.co.uk>
4922 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
4925 2004-04-29 Jakub Jelinek <jakub@redhat.com>
4927 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
4928 prototypes and description [BZ #131].
4930 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
4931 Patch by Ed Catmur <ed@catmur.co.uk>.
4932 * string/tst-inlcall.c (main): Add test for strpbrk.
4935 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
4937 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
4938 yet defined, #undef back after including linux/sysctl.h if defined
4940 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
4941 back after including linux/sysctl.h if defined here.
4943 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
4944 for single precision register, add it to __asm clobbers [BZ #139].
4945 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
4946 for single precision register, add it to __asm clobbers.
4947 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
4948 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
4949 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
4950 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
4952 2004-04-23 Andreas Schwab <schwab@suse.de>
4954 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
4957 2004-04-22 Philip Blundell <philb@gnu.org>
4959 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
4960 when calling _dl_signal_error.
4961 (elf_machine_rel): Likewise.
4963 2004-04-21 Ulrich Drepper <drepper@redhat.com>
4965 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
4966 and use it internally instead of __sigsetjmp.
4967 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
4968 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
4969 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
4970 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
4971 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
4972 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
4973 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
4974 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
4975 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
4976 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
4977 HIDDEN_JUMPTARGET for exit call.
4978 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
4980 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
4981 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
4984 2004-04-21 Jakub Jelinek <jakub@redhat.com>
4986 * posix/tst-chmod.c (do_test): Fix a typo.
4988 * elf/lateglobal.c (main): Fix error checks.
4989 Patch by Stephen Clarke <stephen.clarke@st.com>.
4991 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
4992 mention they have been added in ISO C99.
4993 Reported by Ben Pfaff <blp@cs.stanford.edu>.
4995 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
4997 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
4999 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5001 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5004 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5006 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5008 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5010 * nis/nss-nis.c: Include stdlib.h.
5012 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5014 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5015 libc_hidden_builtin_def.
5017 2004-04-20 Jim Meyering <jim@meyering.net>
5019 * misc/error.c (error_tail): Don't leak upon realloc failure.
5021 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5023 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5024 Use RETURN_ADDRESS instead of __builtin_return_address.
5026 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5028 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5031 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5033 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5034 do input_error () instead of conv_error () and don't look at errno.
5035 Don't eat any whitespace before %% if skip_space == 0.
5036 * stdio-common/tst-sscanf.c (int_tests): New array.
5037 (main): Run int_tests.
5040 See ChangeLog.14 for earlier changes.