| blob | 37b677a4b043b43cbe4c530d108fcd73d9f28116 |
1 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
3 * sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
4 Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
5 only a condition and a register.
6 * sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
7 __THUMB_INTERWORK__.
8 (_dl_start_user): Use BX.
9 * sysdeps/arm/strlen.S: Use DO_RET.
10 * sysdeps/unix/arm/brk.S, sysdeps/unix/arm/fork.S,
11 sysdeps/unix/arm/sysdep.S, sysdeps/unix/arm/sysdep.h: Likewise.
12 * sysdeps/unix/sysv/linux/arm/clone.S,
13 sysdeps/unix/sysv/linux/arm/mmap.S,
14 sysdeps/unix/sysv/linux/arm/mmap64.S,
15 sysdeps/unix/sysv/linux/arm/socket.S,
16 sysdeps/unix/sysv/linux/arm/sysdep.h,
17 sysdeps/unix/sysv/linux/arm/vfork.S: Update uses of RETINSTR.
19 2004-12-02 Roland McGrath <roland@redhat.com>
21 * extra-lib.mk (object-suffixes-$(lib)): Add .oS when
22 $(lib)-static-only-routines is nonempty.
23 (extra-objs, o-iterator.mk rule): Filter out .oS from generators.
24 Add a special rule for .oS objects -> _nonshared.a library.
26 2004-12-01 Jakub Jelinek <jakub@redhat.com>
28 * time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
29 convert T2, not T.
30 * time/Makefile (tests): Add tst-mktime3.
31 * time/tst-mktime3.c: New test.
33 2004-12-01 Jakub Jelinek <jakub@redhat.com>
35 * stdlib/stdlib.h (realpath): Remove nonnull attribute.
37 * posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
38 normal_bracket label.
40 * time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
42 2004-12-01 Roland McGrath <roland@redhat.com>
44 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
45 Do $(make-target-directory).
47 2004-11-29 Roland McGrath <roland@redhat.com>
49 * posix/confstr.c: Avoid punctuation in #error text.
51 2004-11-27 Ulrich Drepper <drepper@redhat.com>
53 * posix/Makefile (tests): Add tst-sysconf.
54 * posix/tst-sysconf.c: New file.
56 * posix/getconf.c (vars): Add support for _SC_IPV6 and
57 _SC_RAW_SOCKETS.
58 * sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
59 and _SC_RAW_SOCKETS.
60 * sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
61 _SC_RAW_SOCKETS.
63 2004-11-26 Jakub Jelinek <jakub@redhat.com>
65 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
67 2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
69 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
70 NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
71 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
72 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
73 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
75 2004-11-27 Ulrich Drepper <drepper@redhat.com>
77 * include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
78 parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
80 2004-11-10 Daniel Jacobowitz <dan@debian.org>
82 * libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
83 _IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
84 _IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
85 _IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
86 _IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
87 _IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
88 _IO_fwrite_internal): Remove incorrect __THROW.
89 * libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
90 _IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
91 _IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
92 _IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
93 _IO_wdo_write_internal, _IO_do_write_internal,
94 _IO_getline_info_internal, _IO_getline_internal,
95 _IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
96 _IO_close): Likewise.
98 2004-11-26 Jakub Jelinek <jakub@redhat.com>
100 * posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
101 (CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
102 (CFLAGS-getconf.c): New.
103 ($(inst_libexecdir)/getconf): New.
104 * posix/confstr.c (confstr): Use __sysconf to query specifications
105 that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
106 macros defined in bits/environments.h.
107 * sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
108 sys/stat.h.
109 (__sysconf_check_spec): New routine.
110 (__sysconf): Use it.
111 * posix/getconf.c (specs): Change into structure array.
112 (main): If -v is not given, try to get default from
113 $(libexecdir)/getconf/default. If specification is not
114 supported by this getconf, try to execute
115 $(libexecdir)/getconf/$(specification).
116 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
117 * sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
118 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
119 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
120 * sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
121 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
122 * sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
123 Define.
125 * stdlib/stdlib.h (setenv): Use nonnull only for second argument.
126 (unsetenv): Remove.
128 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
130 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
131 (calc_inveclosure): Use re_node_set_insert_last.
132 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
133 rather than X?X?X?X?X?.
134 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
135 * posix/regex_internal.c (re_node_set_insert_last): New function.
136 * posix/PCRE.tests: Add testcases.
138 2004-11-25 Ulrich Drepper <drepper@redhat.com>
140 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
142 * posix/confstr.c (confstr): Return appropriate strings for
143 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
145 2004-11-05 Maciej W. Rozycki <macro@mips.com>
147 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
148 _ABIN32 and _ABI64 for ABI selection throughout.
149 * sysdeps/mips/elf/start.S: Likewise.
150 * sysdeps/mips/mips64/__longjmp.c: Likewise.
151 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
152 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
153 * sysdeps/mips/mips64/setjmp.S: Likewise.
154 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
155 * sysdeps/mips/sys/regdef.h: Likewise.
156 * sysdeps/mips/sys/ucontext.h: Likewise.
157 * sysdeps/unix/mips/sysdep.h: Likewise.
158 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
159 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
160 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
161 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
162 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
163 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
164 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
165 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
166 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
168 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
169 ABI selection throughout.
170 * sysdeps/mips/bits/setjmp.h: Likewise.
171 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
172 * sysdeps/mips/machine-gmon.h: Likewise.
173 * sysdeps/mips/sys/asm.h: Likewise.
174 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
175 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
176 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
177 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
178 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
179 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
180 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
181 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
183 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
184 included by kernel headers and undo its settings if already
185 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
186 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
187 _MIPS_SIM_ABI64 for compatibility.
188 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
189 _ABI64 for ABI selection in generated syscall-list.h
190 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
191 and _ABI64 for ABI selection in generated asm-unistd.h.
192 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
194 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
195 an inverted _MIPS_SIM conditional.
197 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
199 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
200 range even if it doesn't match exactly.
202 2004-11-23 Jakub Jelinek <jakub@redhat.com>
204 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
205 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
207 2004-11-22 Ulrich Drepper <drepper@redhat.com>
209 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
210 Patch by Alexander Stohr.
212 2004-11-22 Jakub Jelinek <jakub@redhat.com>
214 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
215 leaks.
216 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
218 2004-11-15 Maciej W. Rozycki <macro@mips.com>
220 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
221 Define appropriately based on __WORDSIZE.
222 [struct siginfo] (__pad0): Add for explicit padding.
224 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
225 throughout.
227 2004-11-22 Ulrich Drepper <drepper@redhat.com>
229 * dirent/dirent.h: Add nonnull attributes.
230 * dlfcn/dlfcn.h: Likewise.
232 2004-11-20 Jakub Jelinek <jakub@redhat.com>
234 * sysdeps/ieee754/k_standard.c: Document code 50.
235 (__kernel_standard) <case 50>: Avoid raising div-by-zero
236 exception again.
238 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
240 [BZ #552]
241 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
242 tgamma (-0).
243 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
244 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
245 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
246 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
247 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
248 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
249 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
250 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
251 tgamma (0) and tgamma (-0).
253 2004-11-20 Ulrich Drepper <drepper@redhat.com>
255 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
256 the file we already use changed.
258 * misc/syslog.c: Remove !USE_IN_LIBIO code.
260 2004-11-20 Jakub Jelinek <jakub@redhat.com>
262 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
263 ssignal): Remove __nonnull attribute.
265 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
267 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
269 2004-11-20 Ulrich Drepper <drepper@redhat.com>
271 * signal/signal.h: Add nonnull attributes.
273 * signal/signal.h: Add deprecated attributes to sigstack,
274 sigpause, sigblock, sigsetmask, siggetmask.
276 2004-11-20 Jakub Jelinek <jakub@redhat.com>
278 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
279 comma at the end of enum if __USE_BSD is not defined.
281 2004-11-19 Ulrich Drepper <drepper@redhat.com>
283 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
284 which is about to be returned.
286 * malloc/malloc.c (_int_free): Add a few more cheap tests for
287 corruption.
289 2004-11-17 Randolph Chung <tausq@debian.org>
291 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
292 annotations.
294 2004-11-18 Jakub Jelinek <jakub@redhat.com>
296 [BZ #544]
297 * posix/regex.h (RE_NO_SUB): New define.
298 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
299 (re_dfa_t): Add subexp_map.
300 * posix/regcomp.c (struct subexp_optimize): New type.
301 (optimize_subexps): New routine.
302 (re_compile_internal): Call it.
303 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
304 (free_dfa_content): Free subexp_map.
305 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
306 * posix/regexec.c (re_search_internal): If subexp_map
307 is not NULL, duplicate registers as needed.
308 * posix/Makefile: Add rules to build and run tst-regex2.
309 * posix/tst-regex2.c: New test.
310 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
311 Add some new tests for nested subexpressions.
313 2004-11-18 Ulrich Drepper <drepper@redhat.com>
315 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
316 _IO_FLAGS2_CHECK_PERCENT_N.
317 * debug/fprintf_chk.c: Adjust all users.
318 * debug/printf_chk.c: Likewise.
319 * debug/vfprintf_chk.c: Likewise.
320 * debug/vprintf_chk.c: Likewise.
321 * debug/vsnprintf_chk.c: Likewise.
322 * debug/vsprintf_chk.c: Likewise.
323 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
324 * debug/tst-chk1.c: Test detection of missing %N$ formats.
326 2004-11-15 Jakub Jelinek <jakub@redhat.com>
328 * posix/bug-regex24.c: Include string.h.
330 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
331 and out2 to out. Remove out label. Formatting.
333 2004-11-15 Ulrich Drepper <drepper@redhat.com>
335 * include/stdio.h: Do not mark __libc_message as noreturn.
336 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
337 fool gcc. Include <stdbool.h>.
338 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
339 (__libc_message): Fix typo.
341 2004-11-13 Ulrich Drepper <drepper@redhat.com>
343 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
344 be defined if THREAD_STATS is defined. Remove pad0_ since it does
345 not align with cache line sizes in general anyway.
347 2004-11-13 Jakub Jelinek <jakub@redhat.com>
349 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
350 are used. Fix computation of num_relative_relocations on RELA
351 architectures other than IA-64 and Alpha.
353 2004-11-13 Ulrich Drepper <drepper@redhat.com>
355 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
356 mmaped memory.
358 2004-11-12 Ulrich Drepper <drepper@redhat.com>
360 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
361 (_int_realloc): Call _int_free only if memory parameter is not NULL.
363 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
364 which performs the printing and simple format string handling. The
365 string is written to tty, stderr, syslog in this order, stopping after
366 the first successful output.
367 (__libc_fatal): Call __libc_message.
368 * include/stdio.h: Declare __libc_message.
369 * malloc/malloc.c (malloc_printerr): Use __libc_message.
370 * debug/chk_fail.c: Also print message with __libc_message.
371 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
372 to the terminal or stderr.
373 * debug/tst-chk1.c: Likewise.
375 * posix/Makefile: Remove gpl2lgpl variable.
377 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
379 * elf/elf.h: Add 20 bit relocations R_390_*20.
381 2004-11-12 Jakub Jelinek <jakub@redhat.com>
383 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
384 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
385 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
386 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
387 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
388 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
390 2004-11-12 Andreas Schwab <schwab@suse.de>
392 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
394 2004-11-12 Ulrich Drepper <drepper@redhat.com>
396 * posix/Makefile (tests): Add bug-regex24.
397 * posix/bug-regex24.c: New file.
399 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
401 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
402 cut recursive paths. Make exit condition more precise.
403 (match_ctx_add_entry): Initialize the map.
404 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
405 reachable subexpression nodes from each backreference cache entry.
407 2004-11-10 Jakub Jelinek <jakub@redhat.com>
409 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
410 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
411 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
412 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
413 snippets.
414 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
415 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
416 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
417 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
418 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
419 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
420 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
421 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
422 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
423 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
424 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
425 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
426 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
427 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
428 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
429 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
430 Formatting. Change signed int into int.
431 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
432 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
433 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
434 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
435 Remove.
436 * sysdeps/unix/setxid.h: New file.
438 * Rules (binaries-static): Add xtests-static.
439 * Makeconfig (run-program-prefix): Filter also xtests-static.
441 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
443 [BZ #535]
444 * time/difftime.c: Fix a double-rounding bug on hosts with
445 64-bit time_t and long double being IEEE double. Also, port
446 to more valid C99 hosts, even those that have padding bits.
447 Don't include <values.h> since it is marked as an obsolescent
448 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
449 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
450 (subtract): New static function, that works correctly without
451 double-rounding, even on hosts with 64-bit time_t. Also cater
452 to hosts with padding bits.
453 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
454 determine whether floating types are wide enough: the old
455 test (which used sizeof) could in theory report the wrong results
456 on hosts with padding bits in floating-point values.
458 2004-11-11 Simon Josefsson <jas@extundo.com>
460 [BZ #542]
461 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
462 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
463 strtok_r and __rawmemchr to strch.
464 (__strtok_r): Use C89 prototype.
465 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
466 this #ifdef.
468 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
470 [BZ #541]
471 * time/mktime.c (SHR): New macro, which is a portable
472 substitute for >> that should work even on Crays.
473 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
474 Problem reported by Mark D. Baushke in
475 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
477 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
479 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
480 (match_ctx_clean): ... this function.
481 (match_ctx_free): Call match_ctx_clean.
483 * posix/regexec.c (transit_state): Remove the check for
484 out-of-bounds buffers.
485 (check_matching): Check here for out-of-bounds buffers.
486 (re_search_internal): Store into match_kind a set of bits
487 indicating which incantation of fastmap scanning must be
488 used. Use a switch statement instead of multiple ifs.
489 Exit the final "for (;;)" with goto free_return unless
490 the match succeeded, thus simplifying some conditionals.
492 * posix/regex_internal.c (re_string_reconstruct,
493 re_string_context_at): Add several branch predictions for
494 case-sensitive matching and no transition table being used.
496 2004-11-10 Ulrich Drepper <drepper@redhat.com>
498 * posix/tst-waitid.c: Don't use error to print error message, they
499 won't end up in the .out file.
501 2004-11-09 Ulrich Drepper <drepper@redhat.com>
503 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
504 parameter, used as class for definition.
505 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
506 (pw_map_free): Ensure no crash after memory is freed.
507 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
508 * nscd/nscd_gethst_r.c: Likewise.
509 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
510 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
512 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
513 * nscd/nscd_getgr_r.c: Likewise
514 * nscd/nscd_gethst_r.c: Likewise.
515 * nscd/nscd_getpw_r.c: Likewise
517 2004-11-09 Jakub Jelinek <jakub@redhat.com>
519 * posix/regcomp.c (calc_eclosure_iter): Don't access
520 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
521 * posix/rxspencer/tests: Add 5 new tests.
523 2004-11-09 Ulrich Drepper <drepper@redhat.com>
525 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
526 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
528 2004-11-04 Jakub Jelinek <jakub@redhat.com>
530 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
531 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
532 and if successful set fp->_offset.
533 * libio/Makefile (tests): Add bug-ungetc3.
534 * libio/bug-ungetc3.c: New test.
536 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
538 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
539 * sysdeps/mach/hurd/_G_config.h: New file.
540 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
541 [_G_HAVE_MREMAP].
543 2004-11-08 Ulrich Drepper <drepper@redhat.com>
545 * posix/regcomp.c (utf8_sb_map): Define.
546 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
547 utf8_sb_map.
548 (init_dfa): Use utf8_sb_map instead of initializing memory when the
549 encoding is UTF-8.
551 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
553 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
554 well. Check if it is spelled UTF8 as well as UTF-8, and check
555 case-insensitively. Set dfa->map_notascii manually when outside
556 glibc.
557 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
558 optimizations based on map_notascii.
559 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
560 || _LIBC]: Include langinfo.h.
562 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
563 field.
564 * posix/regexec.c (check_dst_limits): Hoist computation of the source
565 and destination bkref_idx out of the loop. Pass it to
566 check_dst_limits_calc_pos.
567 (check_dst_limits_calc_pos_1): New function, containing the recursive
568 loop of check_dst_limits_calc_pos; uses the "more" field of
569 struct re_backref_cache to control the loop.
570 (check_dst_limits_calc_pos): Store into "boundaries" the position
571 relative to lim's start and end positions. Do not accept eclosures,
572 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
573 work.
574 (sift_states_bkref): Use the "more" field of struct re_backref_cache
575 to control the loop. A big "if" was turned into a continue and the
576 function was reindented.
577 (get_subexp): Use the "more" field of struct re_backref_cache
578 to control the loop.
579 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
580 (search_cur_bkref_entry): Return -1 if out of bounds.
582 * posix/regexec.c (empty_set): Remove.
583 (sift_states_backward): Remove cur_src variable. Move inner loop
584 to build_sifted_states.
585 (build_sifted_states): Extract from sift_states_backward. Do not
586 use empty_set.
587 (update_cur_sifted_state): Do not use empty_set. Special case
588 dest_nodes->nelem == 0.
590 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
591 field.
592 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
593 check_subexp fields. Move limits last.
594 * posix/regexec.c (match_ctx_clear_flag): Remove.
595 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
596 fields. Callers adjusted.
597 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
598 (re_search_internal): Remove fast_translate variable.
599 (update_cur_sifted_state): Pass candidates as the final parameter
600 to sift_states_bkref.
601 (sift_states_bkref): Change last unused parameter to be "candidates",
602 do not fetch candidates into a local variable.
603 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
604 variable.
605 Remove loops that set/reset the flag field of backref cache entries.
606 (check_arrival_add_next_nodes): Use a signed int to hold the return
607 value of re_node_set_insert.
608 (group_nodes_into_DFAstates): Likewise.
609 (match_ctx_add_entry): Do not set the flag field of the new entry.
611 2004-11-05 Roland McGrath <roland@redhat.com>
613 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
614 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
615 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
616 [NEED_DL_SYSINFO_DSO] as well.
617 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
618 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
619 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
620 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
621 [NEED_DL_SYSINFO_DSO].
622 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
623 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
625 2004-11-05 Roland McGrath <roland@redhat.com>
627 * manual/errno.texi (Error Codes): Revert last change for now.
628 * sysdeps/gnu/errlist.c: Regenerated.
630 2004-11-04 Roland McGrath <roland@frob.com>
632 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
633 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
634 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
635 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
637 2004-11-01 Jakub Jelinek <jakub@redhat.com>
639 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
640 (elf_fpxregset_t): New type.
641 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
642 to unsigned short int.
643 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
644 (struct user_fpregs_struct): Fix comment.
645 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
646 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
647 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
648 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
649 long double.
650 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
651 (fenv_t): Remove __mxcsr field for -m32.
653 2004-11-04 Jakub Jelinek <jakub@redhat.com>
655 * libio/ftello.c (ftello): Don't subtract save_end - save_base
656 if pos is _IO_pos_BAD.
657 * libio/ftello64.c (ftello64): Likewise.
658 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
659 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
660 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
661 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
662 * libio/ioftell.c (_IO_ftell): Likewise.
663 Cast to long int instead of off_t when checking for overflow.
665 2004-11-04 Richard Henderson <rth@redhat.com>
667 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
668 (linefeed): Remove.
669 (register_dump): Rewrite to generate into a flat buffer instead
670 of into iovecs.
672 2004-11-02 Jakub Jelinek <jakub@redhat.com>
674 * debug/tst-chk1.c (ret): New volatile variable.
675 (CHK_FAIL_END): Remove redundant ret setting.
676 (do_test): Remote ret variable.
678 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
680 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
682 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
684 * sysdeps/generic/utime.c: Include <stddef.h>.
686 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
688 * sysdeps/generic/tempname.c (__path_search): Add missing argument
689 TRY_TMPDIR.
691 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
693 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
694 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
695 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
696 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
698 2004-10-27 Derek R. Price <derek@ximbiot.com>
700 [BZ #487] This change is imported from gnulib.
701 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
703 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
705 [BZ #473]
706 * time/tst-mktime.c (main): Don't assume that mktime fails
707 when given time stamps before 1970. It returns negative
708 time_t values instead, for compatibility with BSD.
710 * time/tst-mktime2.c: New file.
711 * time/Makefile (tests): Add it.
713 [BZ #473] Import from gnulib. Revamp to avoid several problems near
714 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
715 This fixes Debian bug 177940.
716 * time/mktime.c (TIME_T_MIDPOINT): New macro.
717 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
718 which avoids overflow problems on hosts with 64-bit time_t and
719 32-bit int. All callers changed. Now an inline function.
720 Verify at compile-time that long int is wide enough to avoid
721 these overflow problems.
722 (guess_time_tm): New function.
723 (__mktime_internal): Use it. Avoid overflow when computing yday on
724 hosts with 64-bit long and 32-bit int. Remove tests for 69;
725 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
726 so that the code is checked by more compilers.
727 Do not rely on floating point to probe: stick to integer arithmetic,
728 to avoid potential porting problems.
729 Repair potential overflow correctly in the Southern Hemisphere.
730 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
732 2004-10-30 Andreas Schwab <schwab@suse.de>
734 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
735 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
736 instead of static.
738 2004-10-30 Andreas Schwab <schwab@suse.de>
740 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
742 2004-10-30 Ulrich Drepper <drepper@redhat.com>
744 * malloc/malloc.c (_int_free): Use unique comments for the error
745 cases.
747 2004-10-28 Roland McGrath <roland@frob.com>
749 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
750 instead of machine_thread_state.
752 2004-10-28 Roland McGrath <roland@redhat.com>
754 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
756 2004-10-28 Ulrich Drepper <drepper@redhat.com>
758 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
760 2004-10-27 Ulrich Drepper <drepper@redhat.com>
762 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
763 existing rpath in main executable, not explicit test.
765 2004-10-27 Jakub Jelinek <jakub@redhat.com>
767 * include/resolv.h (_res_opcodes): New extern.
768 Add libresolv_hidden_proto.
769 * resolv/res_debug.c (_res_opcodes): Remove.
770 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
771 and libresolv_hidden_data_def. Remove attribute_hidden.
772 * resolv/res_mkquery (_res_opcodes): Remove.
773 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
774 Add libresolv_hidden_data_def.
776 2004-10-27 Ulrich Drepper <drepper@redhat.com>
778 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
779 into an empty namespace.
781 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
782 Reverse order of namespaces.
783 * elf/Makefile: Add rules to build and run tst-dlmopen3.
784 * elf/tst-dlmopen3.c: New file.
785 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
787 2004-10-27 Jakub Jelinek <jakub@redhat.com>
789 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
790 * posix/Makefile: Add rules to build and run bug-glob2 test.
791 * posix/bug-glob2.c: New test.
793 2004-10-27 Roland McGrath <roland@frob.com>
795 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
796 (_hurd_tls_init): Use it.
797 (_hurd_tls_fork): New function.
798 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
800 2004-10-26 Roland McGrath <roland@frob.com>
802 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
804 2004-10-26 Jakub Jelinek <jakub@redhat.com>
806 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
807 type instead of uint16_t. Formatting.
809 2004-10-25 Roland McGrath <roland@redhat.com>
811 * login/openpty.c (openpty): Add libutil_hidden_def.
813 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
814 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
815 This file is also compiled into libnss_hesiod by #include.
817 2004-10-25 Roland McGrath <roland@frob.com>
819 * sysdeps/unix/bsd/hp: Directory and all files removed.
820 These are now in the ports repository.
821 * sysdeps/unix/bsd/osf: Likewise.
822 * sysdeps/unix/bsd/sequent: Likewise.
823 * sysdeps/unix/bsd/sony: Likewise.
824 * sysdeps/unix/bsd/ultrix4: Likewise.
825 * sysdeps/unix/sysv/aix: Likewise.
826 * sysdeps/unix/sysv/hpux: Likewise.
827 * sysdeps/unix/sysv/irix4: Likewise.
828 * sysdeps/unix/sysv/isc2.2: Likewise.
829 * sysdeps/unix/sysv/minix: Likewise.
830 * sysdeps/unix/sysv/sco3.2.4: Likewise.
831 * sysdeps/unix/sysv/sco3.2: Likewise.
832 * sysdeps/unix/sysv/sysv4: Likewise.
834 * configure.in (ASM_LINE_SEP): Move this setting to ...
835 * sysdeps/hppa/configure.in: ... here, new file.
836 * sysdeps/hppa/configure: New generated file.
837 * configure: Regenerated.
839 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
841 * sysdeps/sh/dl-machine.h: Include sysdep.h.
842 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
843 (elf_machine_runtime_setup): Add always_inline attribute.
844 (_dl_start_user): Pass the correct environ.
845 (elf_machine_rela): Replace static inline by auto inline, add
846 always_inline attribute.
847 (elf_machine_rela_relative): Likewise.
848 (elf_machine_lazy_rel): Likewise.
850 2004-10-24 Ulrich Drepper <drepper@redhat.com>
852 * nis/nis_call.c: Pretty printing. Minor cleanups.
853 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
854 bounds.
856 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
857 * include/libc-symbols.h: Define hidden attribute macros for
858 libnss_nisplus and libutil.
859 * include/utmp.h: Add libutil_hidden_proto for login_tty.
860 * login/login_tty.c: Add libutil_hidden_def.
861 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
862 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
863 * include/pty.h: New file.
864 * include/rpcsvc/yp.h: New file.
865 * include/rpcsvc/ypclnt.h: New file.
866 * include/rpcsvc/ypupd.h: New file.
867 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
868 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
869 functions.
870 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
871 * nis/nis_call.c: Likewise.
872 * nis/nis_clone_obj.c: Likewise.
873 * nis/nis_defaults.c: Likewise.
874 * nis/nis_domain_of_r.c: Likewise.
875 * nis/nis_error.c: Likewise.
876 * nis/nis_file.c: Likewise.
877 * nis/nis_free.c: Likewise.
878 * nis/nis_local_names.c: Likewise.
879 * nis/nis_lookup.c: Likewise.
880 * nis/nis_modify.c: Likewise.
881 * nis/nis_print.c: Likewise.
882 * nis/nis_remove.c: Likewise.
883 * nis/nis_subr.c: Likewise.
884 * nis/nis_table.c: Likewise.
885 * nis/nis_util.c: Likewise.
886 * nis/yp_xdr.c: Likewise.
887 * nis/ypclnt.c: Likewise.
888 * nis/ypupdate_xdr.c: Likewise.
890 * resolv/res_send.c (send_dg): Cope with failures.
892 * include/libc-symbols.h: Define hidden attribute macros for
893 libnss_files.
894 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
895 defined in libnss_files, not libc_hidden_proto.
896 * include/netinet/ether.h: Likewise.
897 * include/rpc/netdb.h: Likewise.
898 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
899 instead of libc_hidden_def.
900 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
901 _nss_netgroup_parseline definition.
903 2004-10-23 Roland McGrath <roland@frob.com>
905 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
906 after an RPC succeeds.
908 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
909 These are now in the ports repository.
910 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
911 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
912 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
913 * sysdeps/standalone, sysdeps/z8000: Likewise.
915 2004-10-23 Ulrich Drepper <drepper@redhat.com>
917 * resolv/res_send.c (send_dg): Combine write and read to socket
918 into one loop.
920 2004-10-22 Roland McGrath <roland@frob.com>
922 * Makefile (%.bz2, %.gz): Move these pattern rules ...
923 * Makerules: ... to here.
925 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
927 * elf/elf.h: Add R_MN10300_* relocation numbers.
929 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
931 [BZ #471] Fix imported from gnulib.
932 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
933 long int, not int, to avoid problems when tm_year == INT_MAX
934 and tm_mon > 12.
935 (__mktime_intenral): Compute year using long int arithmetic,
936 not int arithmetic, to avoid problems on hosts where time_t
937 and long are 64 bits but int is 32.
939 [BZ #468] Import a fix from gnulib.
940 * time/mktime.c [! DEBUG]: Do not include <string.h>.
941 It's needed only if DEBUG is nonzero.
943 [BZ #470] Import fix from gnulib.
944 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
945 mktime_internal, to avoid clashes with any __mktime_internal
946 function defined in the standard library.
948 [BZ #469] Imported from gnulib.
949 * time/mktime.c (__isleap): Remove; all uses replaced by:
950 (leapyear): New function, which avoids overflow by not adding
951 1900 to year before testing whether it is a leap year.
953 [BZ #472] Imported from gnulib.
954 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
955 no longer used.
957 2004-10-22 Ulrich Drepper <drepper@redhat.com>
959 * resolv/res_send.c: Remove compatibility code which is unused in
960 glibc and probably bitrotten.
962 * debug/execinfo.h: Remove __THROW from backtrace prototype.
964 2004-10-22 Jakub Jelinek <jakub@redhat.com>
966 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
967 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
968 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
969 (struct trace_arg): New type.
970 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
971 fn pointers resp. macros.
972 (init, backtrace_helper): New functions.
973 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
974 back to frame pointer walking.
976 2004-10-22 Ulrich Drepper <drepper@redhat.com>
978 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
979 seems. Undo last additions.
981 2004-10-21 Ulrich Drepper <drepper@redhat.com>
983 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
984 values.
986 2004-10-20 Roland McGrath <roland@redhat.com>
988 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
989 $(config-sysdirs) for shlib-versions files.
991 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
992 use of ...
993 * scripts/soversions.awk: ... this new file. Collect lib info and
994 match any DEFAULT line before emitting anything, so DEFAULT can come
995 later in the concatenation of shlib-versions files.
997 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
998 EKEYREVOKED, EKEYREJECTED.
999 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
1000 * sysdeps/gnu/errlist.c: Regenerated
1002 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
1003 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
1004 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
1005 (generated): Add errlist-compat.h.
1006 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
1007 define ERR_MAX and use that for table size.
1009 2004-10-20 Ulrich Drepper <drepper@redhat.com>
1011 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
1012 key_add, key_request, and keyctl syscalls.
1013 * sysdeps/unix/sysv/linux/Versions: Export them.
1015 2004-10-19 Roland McGrath <roland@frob.com>
1017 * sysdeps/mach/readonly-area.c: New file.
1019 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1021 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
1022 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
1023 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
1024 hidden but use rtld_hidden_proto.
1026 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
1028 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
1029 (__readonly_area): ... this.
1031 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1033 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
1034 destlen only every 4 bytes.
1036 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1038 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
1039 string is an address or not.
1041 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1043 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
1044 Use DL_SYMBOL_ADDRESS to set dli_saddr.
1046 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
1048 2004-10-19 Ulrich Drepper <drepper@redhat.com>
1050 * debug/Makefile ($(objpfx)catchsegv): To support multilib
1051 platforms, use $LIB in path to slibdir.
1053 2004-10-19 Jakub Jelinek <jakub@redhat.com>
1055 * debug/catchsegv.sh: Update copyright year.
1056 Use mktemp to create segv_output file.
1058 2004-10-18 Jakub Jelinek <jakub@redhat.com>
1060 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
1061 New functions.
1062 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
1063 __libc_register_dlfcn_hook.
1064 * dlfcn/Makefile (routines, elide-routines.os): Set.
1065 Add rules to build and test tststatic2.
1066 * dlfcn/tststatic2.c: New test.
1067 * dlfcn/modstatic2.c: New test module.
1068 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
1069 Define __ prefixed routine in libc.a and in libdl.a just call it.
1070 * dlfcn/dladdr1.c: Likewise.
1071 * dlfcn/dlclose.c: Likewise.
1072 * dlfcn/dlerror.c: Likewise.
1073 * dlfcn/dlinfo.c: Likewise.
1074 * dlfcn/dlmopen.c: Likewise.
1075 * dlfcn/dlopen.c: Likewise.
1076 * dlfcn/dlopenold.c: Likewise.
1077 * dlfcn/dlsym.c: Likewise.
1078 * dlfcn/dlvsym.c: Likewise.
1079 * dlfcn/sdladdr.c: New file.
1080 * dlfcn/sdladdr1.c: New file.
1081 * dlfcn/sdlclose.c: New file.
1082 * dlfcn/sdlerror.c: New file.
1083 * dlfcn/sdlinfo.c: New file.
1084 * dlfcn/sdlopen.c: New file.
1085 * dlfcn/sdlsym.c: New file.
1086 * dlfcn/sdlvsym.c: New file.
1087 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
1088 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
1089 (struct dlfcn_hook): New type.
1090 (_dlfcn_hook): New extern decl.
1091 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
1092 __dlinfo, __dlmopen, __libc_dlsym_private,
1093 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
1094 prototypes.
1095 (__dlvsym): Use DL_CALLER_DECL.
1096 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
1098 * malloc/arena.c (_dl_open_hook): Extern decl.
1099 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
1100 linked programs but don't use brk for them either.
1102 2004-10-18 Roland McGrath <roland@redhat.com>
1104 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
1106 2004-10-18 Ulrich Drepper <drepper@redhat.com>
1108 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
1109 statically linked code if there might none be found.
1111 2004-10-06 Maciej W. Rozycki <macro@mips.com>
1113 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1114 (__SYSCALL_CLOBBERS): Add "memory".
1115 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
1116 (__SYSCALL_CLOBBERS): Likewise.
1117 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
1118 (__SYSCALL_CLOBBERS): Likewise.
1120 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1122 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
1123 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
1124 used, and exported in libresolv.
1125 * resolv/base64.c: Add libresolv_hidden_def.
1126 * resolv/gethnamaddr.c: Likewise.
1127 * resolv/ns_name.c: Likewise.
1128 * resolv/ns_netint.c: Likewise.
1129 * resolv/res_comp.c: Likewise.
1130 * resolv/res_data.c: Likewise.
1131 * resolv/res_debug.c: Likewise.
1132 * resolv/res_mkquery.c: Likewise.
1133 * resolv/res_query.c: Likewise.
1134 * resolv/res_send.c: Likewise.
1136 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1138 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1139 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1140 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1141 routine.
1142 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1143 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1144 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1145 * sysdeps/i386/i686/memmove-chk.S: New file.
1146 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1147 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1148 * sysdeps/i386/i686/memset-chk.S: Likewise.
1149 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1150 if exactly fitting into buffer.
1151 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1152 * sysdeps/generic/readonly-area.c: New file.
1153 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1154 destlen once.
1155 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1156 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1157 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1158 * sysdeps/x86_64/memcpy-chk.S: New file.
1159 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1160 * sysdeps/x86_64/memset-chk.S: Likewise.
1161 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1162 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1163 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1164 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1165 * debug/tst-chk1.c: New test.
1166 * debug/tst-chk2.c: Likewise.
1167 * debug/tst-chk3.c: Likewise.
1168 * debug/test-strcpy_chk.c: Likewise.
1169 * debug/test-stpcpy_chk.c: Likewise.
1170 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1171 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1172 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1173 vfprintf_chk, gets_chk and readonly-area.
1174 (CFLAGS-*_chk.c): Set.
1175 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1176 test-stpcpy_chk.
1177 * debug/vprintf_chk.c: New file.
1178 * debug/printf_chk.c: Likewise.
1179 * debug/vfprintf_chk.c: Likewise.
1180 * debug/fprintf_chk.c: Likewise.
1181 * debug/gets_chk.c: Likewise.
1182 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1183 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1184 passed to __vsnprintf_chk.
1185 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1186 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1187 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1188 __vsnprintf, instead create a temporary file with
1189 _IO_strn_jumps jumptable. If flags > 0, request
1190 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1191 * libio/Makefile (headers): Add bits/stdio2.h.
1192 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1193 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1194 * libio/strfile.h (_IO_strnfile): New type.
1195 (_IO_strn_jumps): New extern.
1196 * libio/vsnprintf.c (_IO_strnfile): Remove.
1197 (_IO_strn_jumps): Remove static.
1198 * libio/bits/stdio2.h: New file.
1199 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1200 (_IO_wstrnfile): ...this. Adjust all uses.
1201 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1202 * stdio-common/vfprintf.c (STR_LEN): Define.
1203 (vfprintf): Add readonly_format variable.
1204 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1205 (buffered_vfprintf): Copy _flags2.
1206 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1207 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1208 __vfprintf_chk): New prototypes.
1209 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1210 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1211 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1212 __strncat_chk): New prototypes.
1213 * include/bits/string3.h: New file.
1214 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1215 and rtld_hidden_proto.
1216 * string/Makefile (headers): Add bits/string3.h.
1217 * string/bits/string3.h (bcopy, bzero): New defines.
1218 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1219 macros so that inlines are used only if unknown destination size
1220 or side-effects in destination argument.
1221 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1223 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1225 * debug/Makefile (routines): Add *_chk.
1226 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1227 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1228 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1229 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1230 @GLIBC_2.3.4.
1231 * debug/chk_fail.c: New file.
1232 * debug/snprintf_chk.c: Likewise.
1233 * debug/sprintf_chk.c: Likewise.
1234 * debug/vsnprintf_chk.c: Likewise.
1235 * debug/vsprintf_chk.c: Likewise.
1236 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1237 (__USE_FORTIFY_LEVEL): Define.
1238 (__GNUC_PREREQ): Move to earlier location.
1239 * include/sys/cdefs.h (__chk_fail): New prototype.
1240 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1241 Define if __USE_FORTIFY_LEVEL.
1242 * misc/sys/cdefs.h (__bos, __bos0): Define.
1243 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1244 * bits/string/string3.h: New header.
1245 * sysdeps/generic/memcpy_chk.c: New file.
1246 * sysdeps/generic/memmove_chk.c: Likewise.
1247 * sysdeps/generic/mempcpy_chk.c: Likewise.
1248 * sysdeps/generic/memset_chk.c: Likewise.
1249 * sysdeps/generic/stpcpy_chk.c: Likewise.
1250 * sysdeps/generic/strcat_chk.c: Likewise.
1251 * sysdeps/generic/strcpy_chk.c: Likewise.
1252 * sysdeps/generic/strncat_chk.c: Likewise.
1253 * sysdeps/generic/strncpy_chk.c: Likewise.
1255 2004-10-17 Roland McGrath <roland@frob.com>
1257 * manual/memory.texi (Page Lock Functions): Typo fix.
1258 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1260 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1262 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1263 `$(static-gnulib') instead of `$(gnulib)'.
1265 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1267 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1268 * sunrpc/rpc_cout.c: Likewise.
1269 * sunrpc/rpc_hout.c: Likewise.
1270 * sunrpc/rpc_main.c: Likewise.
1271 * sunrpc/rpc_parse.c: Likewise.
1272 * sunrpc/rpc_sample.c: Likewise.
1273 * sunrpc/rpc_scan.c: Likewise.
1274 * sunrpc/rpc_svcout.c: Likewise.
1275 * sunrpc/rpc_tblout.c: Likewise.
1276 * sunrpc/rpc_util.c: Likewise.
1278 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1280 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1281 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1282 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1283 syscalls.
1285 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1287 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1288 (_PATH_NSCD_GROUP_DB): Likewise.
1289 (_PATH_NSCD_HOSTS_DB): Likewise.
1290 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1291 * nscd/connections.c (nscd_init): Non-persistent database files
1292 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1293 * nscd/nscd.init: Create /var/db/nscd if necessary.
1295 2004-10-15 Richard Henderson <rth@redhat.com>
1297 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1298 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1299 _code argument, pass sigcontext by pointer.
1300 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1301 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1303 2004-10-14 Richard Henderson <rth@redhat.com>
1305 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1306 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1307 instead of static.
1309 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1310 style definition.
1311 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1312 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1313 via strong_alias.
1315 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1317 * nscd/Makefile: When using compilers without -fpie support, also
1318 link with -lselinux if necessary.
1319 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1321 * nscd/connections.c (nscd_init): Remove file if not persistent
1322 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1324 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1326 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1327 defined __NR_setresuid32 && !defined __NR_setresuid.
1328 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1329 defined __NR_setresgid32 && !defined __NR_setresgid.
1331 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1332 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1334 * sysdeps/generic/errno-loc.c: Don't undef #errno
1335 if RTLD_PRIVATE_ERRNO.
1336 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1337 add attribute_hidden.
1339 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1340 chain with iteration over all namespaces' _ns_loaded chains.
1341 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1342 Likewise.
1343 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1345 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1346 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1347 label when it is not needed.
1348 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1350 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1352 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1353 Don't include frame.h.
1354 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1355 (catch_segfault): Use backtrace function.
1357 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1358 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1359 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1360 field.
1362 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1364 Add support for namespaces in the dynamic linker.
1365 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1366 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1367 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1368 Declare dlmopen. Document RTLD_DI_LMID.
1369 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1370 * dlfcn/dlmopen.c: New file.
1371 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1372 * dlfcn/dlopenold.c: Likewise.
1373 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1374 * elf/dl-caller.c: Likewise.
1375 * elf/dl-close.c: Likewise.
1376 * elf/dl-conflict.c: Likewise.
1377 * elf/dl-debug.c: Likewise.
1378 * elf/dl-lookup.c: Likewise.
1379 * elf/dl-sym.c: Likewise.
1380 * elf/dl-version.c: Likewise.
1381 * elf/do-lookup.h: Likewise.
1382 * elf/rtld.c: Likewise.
1383 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1384 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1385 * elf/dl-fini.c: Call destructors in all namespaces.
1386 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1387 GL(dl_loaded).
1388 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1389 of GL(dl_loaded).
1390 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1391 time. Reuse the one from the main namespace in all others.
1392 Pass new parameter to _dl_new_object.
1393 Adjust for removal of GL(dl_loaded).
1394 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1395 Adjust for removal of GL(dl_loaded).
1396 * elf/dl-open.c (_dl_open): Take new parameter.
1397 Adjust for removal of GL(dl_loaded).
1398 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1399 _dl_ns variable.
1400 * include/dlfcn.h: Adjust prototype of _dl_open.
1401 Define __LM_ID_CALLER.
1402 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1403 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1404 using TLS we need memory appropriate to the number of namespaces.
1405 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1406 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1407 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1408 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1409 * malloc/malloc.c: Include <dlfcn.h>.
1410 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1411 never use brk.
1412 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1413 tst-dlmopen2.
1414 * elf/tst-dlmopen1.c: New file.
1415 * elf/tst-dlmopen1mod.c: New file.
1416 * elf/tst-dlmopen2.c: New file.
1418 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1419 * elf/dl-lookup.c (add_dependency): Likewise.
1420 * elf/dl-open.c (dl_open_worker): Likewise.
1421 * elf/rtld.c (dl_main): Likewise.
1423 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1425 [BZ #77]
1426 * elf/dl-close.c: Count down l_opencount to check not only for
1427 l_reldeps, but also l_initfini.
1429 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1431 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1433 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1435 * timezone/asia: Update from tzdata2004e.
1436 * timezone/southamerica: Likewise.
1437 * timezone/private.h: Update from tzcode2004e.
1438 * timezone/zdump.c: Likewise.
1440 * stdio-common/vfscanf.c: Add support for reading localized
1441 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1443 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1444 [BZ #434]
1446 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1447 appropriate poll/select calls and restart operation if necessary.
1448 Also handle EINTR.
1450 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1451 for debugging.
1453 * elf/dl-sym.c (do_sym): Avoid using global variable.
1455 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1457 2004-10-09 Andreas Schwab <schwab@suse.de>
1459 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1460 lvalue.
1462 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1463 definitions.
1465 2004-10-07 Andreas Schwab <schwab@suse.de>
1467 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1468 altivec.
1470 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1472 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1473 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1474 -msoft-float.
1475 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1476 (CALL_MCOUNT): Replace with a gas macro implementation.
1477 (EALIGN): Delete PROF version.
1478 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1479 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1480 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1481 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1482 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1483 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1484 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1485 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1486 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1487 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1488 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1489 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1490 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1491 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1492 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1493 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1494 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1495 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1496 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1497 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1498 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1499 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1500 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1501 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1502 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1503 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1504 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1506 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1507 past _mcount call.
1508 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1509 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1511 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1513 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1514 low 16 bits are zero.
1516 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1518 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1519 (do_test): Use %p instead of 0x%08X to print a pointer.
1521 * malloc/malloc.c: Include stdio-common/_itoa.h.
1523 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1525 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1526 for prelink message.
1528 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1530 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1531 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1533 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1535 * grp/initgroups.c: Remove duplicate group IDs.
1536 * grp/compat-initgroups.c: Likewise.
1537 * nscd/initgrcache.c: Likewise.
1539 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1541 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1542 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1544 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1545 -fpie if building PIE.
1546 (CFLAGS-*.c): Use it.
1548 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1549 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1551 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1552 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1553 !HP_TIMING_AVAIL.
1555 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1557 * nscd/Makefile (distribute): Remove TODO.
1558 * nscd/TODO: Removed.
1560 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1562 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1563 defined and __ASSUME_NETLINK_SUPPORT is zero.
1564 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1565 -DNEED_NETLINK.
1567 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1568 output. Patch by Edward Bishop <binutils@gmail.com>.
1570 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1572 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1574 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1575 (clock_getcpuclockid): Add missing retval.
1577 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1579 2004-10-04 Roland McGrath <roland@redhat.com>
1581 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1582 to rtld_errno.
1583 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1584 and don't define any other errno names.
1585 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1586 place of errno.
1587 * sysdeps/unix/i386/sysdep.S: Likewise.
1588 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1589 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1590 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1591 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1592 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1593 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1594 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1595 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1596 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1597 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1598 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1600 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1601 attribute instead of `section'.
1603 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1605 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1606 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1607 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1608 testing code to...
1609 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1610 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1611 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1613 * nscd/connections.c (start_threads): Use sysconf in case
1614 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1616 * nscd/Makefile (nscd-modules): Add gai.
1617 * nscd/gai.c: New file.
1618 * nscd/nscd.c: Remove getaddrinfo stub definition.
1620 * assert/assert.h: Give up on using __builtin_expect.
1622 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1623 strings are identical.
1625 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1627 * malloc/arena.c (aligned_heap_area): New variable.
1628 (new_heap): If aligned_heap_area != NULL, attempt to use that
1629 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1630 aligned, remember the second half in aligned_heap_area.
1631 (delete_heap): Clear aligned_heap_area if deleting the area right
1632 before aligned_heap_area.
1634 2004-10-03 Juerg Billeter <j@bitron.ch>
1636 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1637 can't be used. [BZ #424]
1639 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1641 Dynamically create new threads if necessary.
1642 * nscd/connections.c (fd_ready): If no thread available for processing
1643 the request, create a new one unless the limit is reached.
1644 (start_threads): Check errors from pthread_create.
1645 * nscd/nscd.h: Declare max_nthreads.
1646 * nscd/nscd_conf.c: Parse max-nthreads entry.
1647 * nscd/nscd.conf: Add max-threads entry.
1648 * nscd/nscd_stat.c: Print current and maximum number of threads.
1650 Implement paranoia mode.
1651 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1652 as close on exec.
1653 (restart): New function.
1654 (restart_p): New function.
1655 (nscd_run): Add missing descrement of nready in case readylist is
1656 empty.
1657 (main_loop_poll): Call restart_p and restart.
1658 (main_loop_epoll): Likewise.
1659 (begin_drop_privileges): Save original UID and GID.
1660 * nscd/nscd.c: Define new variables paranoia, restart_time,
1661 restart_interval, oldcwd, old_gid, old_uid.
1662 (main): Disable paranoia mode if we are not forking.
1663 (check_pid): When re-execing, the PID file contains the same PID as
1664 the current process. Do not fail in this case.
1665 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1666 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1667 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1668 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1670 * nscd/connections.c: Implement alternative loop for main thread
1671 which uses epoll.
1672 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1673 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1675 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1677 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1678 don't replace old content.
1680 * nscd/connections.c: Rewrite handling of incoming connections. All
1681 are handled by one thread which then hands off the descriptors for the
1682 real work to the worker threads.
1683 * nscd/Makefile: Link nscd with librt.
1685 * nscd/selinux.c: Pretty printing.
1687 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1688 output. Let syslog do the formatting if debug_level == 0.
1690 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1691 nscd_certainly_running is nonzero.
1693 2004-10-02 Simon Josefsson <jas@extundo.com>
1695 [BZ #420]
1696 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1697 make the file usable inside gnulib.
1699 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1701 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1702 (public_pVALLOc): Likewise.
1704 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1705 group the caller provided unless there is a real problem.
1707 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1709 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1711 * posix/Makefile: Add rules to build and run bug-glob1.
1712 * posix/bug-glob1.c: New file.
1714 * iconv/iconv_prog.c (main): Print progress information to stderr.
1716 * nscd/nscd.c (termination_handler): Reset timestamp so that
1717 clients immediately stop using the database.
1719 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
1720 parameter.
1721 (__nscd_drop_map_ref): Change second parameter to be a reference to
1722 a variable. Update variable when cycle count changed.
1723 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
1724 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
1725 all variables and avoid memory leak in case of retries.
1726 * nscd/nscd_getgr_r.c: Likewise.
1727 * nscd/nscd_gethst_r.c: Likewise.
1728 * nscd/nscd_getpw_r.c: Likewise.
1729 * nscd/nscd_initgroups.c: Likewise.
1731 * nscd/nscd.h: Add declaration of addinitgroups and
1732 readdinitgroups.
1734 2004-09-30 Andreas Jaeger <aj@suse.de>
1736 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
1737 (CFLAGS-initgrcache.c): Set to -fexceptions.
1739 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1741 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
1742 readdir results; for symlinks or files of unknown type check using
1743 stat whether the file exists.
1745 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
1746 recognition of files.
1748 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1750 * time/tzfile.c (tzfile_mtime): New variable.
1751 (__tzfile_read): Reread the file if mtime is different.
1753 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1755 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
1756 Handle +inf/+inf.
1757 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1758 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1760 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1762 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
1763 testing result of __nscd_get_map_ref.
1765 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1767 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
1768 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
1769 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
1771 004-09-29 Ulrich Drepper <drepper@redhat.com>
1773 * grp/initgroups.c: Move compat_call implementation...
1774 * grp/compat-initgroups.c: ...to here. New file.
1775 * grp/Makefile (distribute): Add compat-initgroups.c.
1776 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
1777 * mscd/initgrcache.c: New file.
1778 * nscd/nscd_initgroups.c: New file.
1779 * nscd/Makefile (routines): Add nscd_initgroups.
1780 (nscd-modules): Add initgrcache.
1781 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
1782 * nscd/connections.c: Handle INITGROUPS requests.
1783 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
1784 Add initgrdata element to struct datahead. Fix typo in comment.
1785 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
1786 type in __nscd_getgrgrid_r.
1787 * nscd/selinux.c (perms): Add INITGROUPS entry.
1789 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
1791 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
1792 assigned addresses.
1793 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1794 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1795 * sunrpc/clnt_udp.c (is_network_up): Likewise.
1797 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
1798 outside.
1800 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
1801 Renamed from si_flags due to conflict with si_flags from <elf.h>.
1803 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1805 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
1806 of failing __nscd_get_map_ref. Fix a few typos.
1808 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
1809 SIGSETXID is not blocked.
1810 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
1811 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
1812 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
1813 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
1815 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
1816 getifaddrs call.
1817 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1818 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1819 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
1820 * sunrpc/tst-getmyaddr.c: New file.
1822 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
1823 disable all checking.
1825 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
1826 support to get this value.
1828 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1830 * io/utime.h (utime): Allow second argument to be NULL.
1832 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1834 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
1835 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
1837 2004-09-27 Andreas Jaeger <aj@suse.de>
1839 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
1840 static inline by auto inline, add always_inline attribute.
1841 (elf_machine_rel): Likewise.
1842 (elf_machine_rela): Likewise.
1843 (elf_machine_lazy_rel): Likewise.
1844 (elf_machine_lazy_rela): Likewise.
1845 (elf_machine_rel_relative): Likewise.
1847 2004-09-27 Ulrich Drepper <drepper@redhat.com>
1849 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
1850 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
1851 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
1852 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
1853 is seen.
1854 (unsigned_dec): Use "u_quad_t" for similar reasons.
1855 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
1857 2004-09-27 Roland McGrath <roland@redhat.com>
1859 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
1860 twiddling in last change.
1862 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
1864 [BZ #409]
1865 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1866 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1867 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
1868 [WCONTINUED] (__WIFCONTINUED): New macro.
1869 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
1870 branches.
1872 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
1873 all three syscall uses, not just one!
1875 2004-09-26 Richard Henderson <rth@redhat.com>
1877 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
1878 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
1879 to 16 byte boundaries.
1881 2004-09-26 Ulrich Drepper <drepper@redhat.com>
1883 * elf/readlib.c (process_file): Before complaining about too-short
1884 file, check that it potentially be an ELF file. Also complain about
1885 empty files. [BZ #151].
1887 * scripts/test-installation.pl: Fix ld.so recognition for new
1888 LD_TRACE_LOADED_OBJECTS output format.
1889 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
1891 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
1892 environment. [BZ #384]
1894 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
1895 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
1896 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1897 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
1898 to avoid buffer overrun and remove now useless parameters.
1899 (clnt_broadcast): Adjust caller. [BZ #381].
1901 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
1902 * sysdeps/generic/s_fdimf.c: Likewise.
1903 * sysdeps/generic/s_fdiml.c: Likewise.
1904 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
1905 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
1906 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
1907 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
1908 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
1909 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
1910 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
1912 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
1913 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
1915 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
1916 requirement on socktype and protocol.
1917 (gaih_inet): If numeric port number is given, return records for all
1918 possible socket types.
1919 * posix/tst-getaddrinfo2.c: New file.
1920 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
1922 2004-09-25 Ulrich Drepper <drepper@redhat.com>
1924 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
1925 data where _nl_value_type_LC_CTYPE does not contain the type
1926 information. Add range checks.
1927 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
1929 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
1930 whether to realloc or not.
1931 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
1933 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
1934 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
1935 decided < 0.
1936 * intl/finddomain.c (_nl_find_domain): Likewise.
1937 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
1938 are done. First set to -1 to signal initialization is ongoing.
1939 Protect against concurrent callers with recursive lock.
1940 * intl/finddomain.c (_nl_find_domain): Protect calls to
1941 _nl_make_l10nflist. [BZ #322]
1943 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
1944 source address fails, initialized source_addr_len field so that
1945 duplicate address recognition does not copy junk.
1947 2004-09-25 Jakub Jelinek <jakub@redhat.com>
1949 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
1950 result declaration.
1952 2004-09-22 Andreas Schwab <schwab@suse.de>
1954 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
1956 2004-09-24 Ulrich Drepper <drepper@redhat.com>
1958 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
1959 opened.
1961 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
1962 code a bit.
1964 * misc/daemon.c (daemon): Define errno in case /dev/null is not
1965 the correct device.
1967 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
1969 2004-09-23 Andreas Jaeger <aj@suse.de>
1971 * locale/weight.h (findidx): Remove static, it's not supported
1972 anymore with GCC 4.0 in a block scope.
1973 * locale/weightwc.h (findidx): Likewise.
1974 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
1975 (lookup_collation_sequence_value): Likewise.
1976 (build_range_exp): Likewise.
1977 (build_collating_symbol): Likewise.
1978 * iconv/iconvconfig.c (write_output): Likewise.
1979 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1981 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
1982 static, add always_inline attribute.
1983 (elf_machine_rela): Likewise.
1984 (elf_machine_lazy_rel): Likewise.
1986 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
1987 on !RESOLVE so that it's not defined in local scope.
1989 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1991 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
1993 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
1995 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
1996 and BLK* ioctls with linux kernel headers.
1998 2004-09-23 Ulrich Drepper <drepper@redhat.com>
2000 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
2001 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
2002 has RTLD_DEEPBIND set add local searchlist before global scope.
2003 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
2004 * elf/rtld.c: Adjust callers of _dl_new_object.
2005 * elf/dl-load.c: Likewise.
2006 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
2007 for DF_SYMBOLIC.
2008 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
2009 _dl_map_object_deps.
2010 * elf/tst-deep1.c: New file.
2011 * elf/tst-deep1mod1.c: New file.
2012 * elf/tst-deep1mod2.c: New file.
2013 * elf/tst-deep1mod3.c: New file.
2014 * elf/Makefile: Add rules to build and run new tests.
2016 * elf/dl-deps.c: Pretty printing.
2018 2004-09-23 Jakub Jelinek <jakub@redhat.com>
2020 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
2021 argument to numbers from syscall names.
2022 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
2023 (INTERNAL_SYSCALL_NCS): Renamed from...
2024 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
2025 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2026 (INTERNAL_SYSCALL_NCS): Define.
2027 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2028 (INTERNAL_SYSCALL_NCS): Likewise.
2029 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
2030 Change name argument to numbers from syscall names.
2031 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
2032 (INTERNAL_SYSCALL_NCS): Define.
2034 2004-09-22 Ulrich Drepper <drepper@redhat.com>
2036 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
2038 * string/string.h: Add __nonnull annotations.
2039 * stdlib/stdlib.h: Likewise.
2041 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
2043 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
2044 Renamed to ...
2045 (DO_INLINE_SYSCALL_NCS): This.
2046 (DO_INLINE_SYSCALL): New.
2047 (INLINE_SYSCALL): Updated.
2048 (INTERNAL_SYSCALL_NCS): Updated.
2050 2004-09-21 Ulrich Drepper <drepper@redhat.com>
2052 * elf/sprof.c (load_shobj): Add support for reading symbol table
2053 from debuginfo file.
2055 * elf/ldd.bash.in: Fix syntax errors.
2057 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2059 * sysdeps/unix/sysv/linux/dl-execstack.c
2060 (_dl_make_stack_executable): Remove some duplication.
2062 * nscd/nscd.c (options): Mark S option as hidden.
2063 (parse_opt): When S option is used, print warning message.
2064 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
2065 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
2066 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
2067 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
2069 2004-09-20 Roland McGrath <roland@frob.com>
2071 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
2072 in initializer #if defined.
2074 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
2076 [BZ #391]
2077 * stdlib/getsubopt.c: Merge fixes from gnulib.
2078 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
2079 (getsubopt): Use prototypes, not K&R style.
2080 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
2081 whose size might be smaller than N. Use strncmp to avoid the bug.
2083 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2085 * configure.in: If selinux has not explictly been requested, don't
2086 comment on it missing.
2088 * elf/dl-load.c: Define __stack_prot.
2089 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
2090 __stack_prot here, just declare it.
2092 2004-09-20 Jakub Jelinek <jakub@redhat.com>
2094 * configure.in (libc_cv_z_relro): Only set to yes if linker script
2095 contains DATA_SEGMENT_RELRO_END.
2097 2004-09-20 Ulrich Drepper <drepper@redhat.com>
2099 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
2100 Reorder code slightly.
2101 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
2102 is non-null, _dl_setup_hash will do that.
2104 2004-09-19 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
2107 callback to set IDs in all other threads as well.
2108 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
2109 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
2110 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
2111 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
2112 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
2113 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2114 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
2115 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2116 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
2117 * sysdeps/unix/sysv/linux/setuid.c: New file.
2118 * sysdeps/unix/sysv/linux/setgid.c: New file.
2119 * sysdeps/unix/sysv/linux/setreuid.c: New file.
2120 * sysdeps/unix/sysv/linux/setregid.c: New file.
2121 * sysdeps/unix/sysv/linux/setresuid.c: New file.
2122 * sysdeps/unix/sysv/linux/setresgid.c: New file.
2123 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
2124 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
2125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2127 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2128 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2129 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2130 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2131 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2132 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2133 and setresuid.
2134 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2135 * nscd/grpcache.c: Likewise.
2136 * nscd/hstcache.c: Likewise.
2137 * nscd/pwdcache.c: Likewise.
2139 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2141 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2143 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2144 from memory.
2145 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2146 __stack_flags.
2148 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2149 gethostbyname3_r if we are not looking for the canonical name.
2151 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2152 time.
2154 2004-09-18 Roland McGrath <roland@redhat.com>
2156 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2157 system call.
2159 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2161 * include/link.h (struct link_map): Add l_used element.
2162 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2163 * elf/rtld.c (process_dl_debug): Recognize unused.
2164 (dl_main): When unused debug flag is set check for unused direct
2165 dependencies.
2166 When printing dependencies and SONAME starts with /, omit the SONAME =>
2167 part.
2168 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2169 symbol has been found as used.
2170 * elf/ldd.bash.in: Add -u option.
2172 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2174 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2175 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2177 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2179 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2180 in case it is available.
2182 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2184 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2185 key to the socket.
2187 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2189 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2190 for gcc 3.3 and higher.
2191 * io/fcntl.h: Add __nonnull where appropriate.
2192 * io/ftw.h: Likewise.
2193 * io/utime.h: Likewise.
2194 * io/sys/poll.h: Likewise.
2195 * io/sys/sendfile.h: Likewise.
2196 * io/sys/stat.h: Likewise.
2197 * io/sys/statfs.h: Likewise.
2198 * io/sys/statvfs.h: Likewise.
2199 * posix/unistd.h: Likewise.
2200 * catgets/nl_types.h: Likewise.
2201 * crypt/crypt.h: Likewise.
2202 * debug/execinfo.h: Likewise.
2204 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2206 * posix/glob.h: Remove cruft to make header usable outside glibc.
2207 The maintenance headache is too big.
2209 * configure.in: Add test for required SELinux features.
2210 * config.make.in: Add have-selinux entry.
2211 * config.h.in: Add HAVE_SELINUX entry.
2212 * nscd/Makefile (nscd-modules): Add selinux.
2213 (CFLAGS-selinux.c): Add -fpie.
2214 Define selinux-LIBS and use in link line.
2215 * nscd/connections.c (handle_request): Check access SELinux permissions
2216 before processing request.
2217 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2218 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2219 * nscd/selinux.c: New file.
2220 * nscd/selinux.h: New file.
2221 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2223 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2225 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2226 instead of munmap.
2228 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2230 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2232 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2233 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2235 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2237 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2238 Add __nscd_getai prototype.
2239 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2240 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2241 * nscd/nscd_getai.c: Include nscd_proto.h.
2243 * elf/ldd.bash.in: Add support for SELinux environments.
2244 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2246 2004-09-16 Roland McGrath <roland@redhat.com>
2248 * configure.in (--with-headers): Let argument contain a : separated
2249 list of directories to use, not just one.
2250 * configure: Regenerated.
2252 2004-09-15 Richard Henderson <rth@redhat.com>
2254 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2255 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2257 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2259 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2260 get ttl and canonical name. Use these two values.
2261 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2262 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2263 If nonnull fill with TTL and pointer to canonical name respectively.
2264 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2265 (_nss_dns_gethostbyname2_r): Just wrapper around
2266 _nss_dns_gethostbyname3_r.
2267 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2268 Take two new parameters which as passed to getanswer_r.
2270 * nscd/Makefile (rountines): Add nscd_getai.
2271 (nscd-modules): Add aicache.
2272 * nscd/aicache.c: New file.
2273 * nscd/nscd_getai.c: New file.
2274 * nscd/cache.c (prune_cache): Handle GETAI request type.
2275 * nscd/connections.c: Add GETAI support in request handling.
2276 * nscd/nscd-client.h (request_type): Add GETAI.
2277 Define ai_response_header and struct nscd_ai_result types.
2278 (struct datahead): Add aidata field.
2279 Declare __nscd_getai.
2280 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2281 * nscd/nscd.h: Declare addhstai and readdhstai.
2283 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2284 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2286 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2288 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2290 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2292 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2294 * misc/sys/cdefs.h: Restore old definition of __P.
2295 * csu/munch.awk: Remove uses of __P and __PMT.
2296 * gmon/gmon.c: Likewise.
2297 * hesiod/hesiod.h: Likewise.
2298 * include/stdio.h: Likewise.
2299 * io/fts.c: Likewise.
2300 * libio/genops.c: Likewise.
2301 * libio/libioP.h: Likewise.
2302 * libio/fileops.c: Likewise.
2303 * libio/iolibio.h: Likewise.
2304 * libio/libio.h: Likewise.
2305 * libio/memstream.c: Likewise.
2306 * libio/oldfileops.c: Likewise.
2307 * libio/oldstdfiles.c: Likewise.
2308 * libio/iopopen.c: Likewise.
2309 * libio/vsnprintf.c: Likewise.
2310 * libio/vswprintf.c: Likewise.
2311 * libio/wgenops.c: Likewise.
2312 * libio/oldiopopen.c: Likewise.
2313 * locale/programs/xmalloc.c: Likewise.
2314 * locale/programs/xstrdup.c: Likewise.
2315 * malloc/mtrace.c: Likewise.
2316 * misc/getttyent.c: Likewise.
2317 * misc/getusershell.c: Likewise.
2318 * nis/rpcsvc/ypupd.h: Likewise.
2319 * posix/fnmatch.h: Likewise.
2320 * posix/glob.h: Likewise.
2321 * resolv/arpa/nameser.h: Likewise.
2322 * resolv/gethnamaddr.c: Likewise.
2323 * resolv/resolv.h: Likewise.
2324 * resolv/inet_net_ntop.c: Likewise.
2325 * resolv/inet_net_pton.c: Likewise.
2326 * resolv/res_init.c: Likewise.
2327 * resolv/nss_dns/dns-network.c: Likewise.
2328 * stdio-common/vfprintf.c: Likewise.
2329 * stdio-common/reg-printf.c: Likewise.
2330 * sysdeps/generic/chflags.c: Likewise.
2331 * sysdeps/generic/fchflags.c: Likewise.
2332 * sysdeps/generic/glob.c: Likewise.
2333 * sysdeps/generic/printf_fphex.c: Likewise.
2334 * sysdeps/generic/memcmp.c: Likewise.
2335 * sysdeps/generic/memcopy.h: Likewise.
2336 * sysdeps/generic/morecore.c: Likewise.
2337 * sysdeps/generic/sstk.c: Likewise.
2338 * sysdeps/posix/sigvec.c: Likewise.
2339 * sysdeps/posix/ttyname_r.c: Likewise.
2340 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2341 * sysdeps/standalone/standalone.h: Likewise.
2342 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2343 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2344 * sysdeps/unix/arm/start.c: Likewise.
2345 * sysdeps/unix/bsd/sigaction.c: Likewise.
2346 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2347 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2348 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2349 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2350 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2351 * sysdeps/unix/sparc/start.c: Likewise.
2352 * sysdeps/unix/sysv/getdents.c: Likewise.
2353 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2354 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2355 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2356 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2357 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2358 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2359 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2360 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2361 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2362 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2363 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2364 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2365 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2366 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2367 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2368 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2369 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2370 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2371 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2372 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2373 * time/tzset.c: Likewise.
2374 * time/strftime_l.c: Likewise.
2375 * time/strptime_l.c: Likewise.
2376 * crypt/md5.h: Likewise.
2378 2004-09-13 Andreas Jaeger <aj@suse.de>
2380 * configure.in: Support GCC 4.x.
2381 * configure: Regenerated.
2383 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2385 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2387 * nscd/nscd.init: Fix path to socket.
2389 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2391 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2392 Avoid file descriptor leak in case of size mismatch.
2394 * nscd/nscd-client.h: Fix database structure layout for biarch.
2395 * nscd/mem.c (gc): Add casts to avoid warnings.
2397 * nss/getent.c: Don't preconstruct help message. Do it only when
2398 needed.
2400 * locale/programs/locale.c: Simplify help message printing.
2402 2004-09-12 Roland McGrath <roland@frob.com>
2404 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2405 missing in last change.
2407 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2409 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2410 before writing data into the buffer with negative offset.
2411 * nis/nss_compat/compat-initgroups.c: Likewise.
2412 * nis/nss_compat/compat-pwd.c: Likewise.
2413 * nis/nss_compat/compat-spwd.c Likewise.
2415 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2417 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2418 out-of-memory situation. [BZ #365].
2420 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2421 __THROW in inline function definitions.
2423 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2424 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2425 in FLAGS parameter and fail if this is the case.
2426 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2427 set.
2429 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2430 * nscd/grpcache.c (cache_addgr): Likewise.
2431 * nscd/hstcache.c (cache_addhst): Likewise.
2433 2004-09-11 Roland McGrath <roland@frob.com>
2435 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2436 Set _dl_phdr and _dl_phnum.
2437 (init1): When bootstrap task, bail early and never examine *D.
2439 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2441 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2442 Cast THR, SEL and DESC to `void'.
2444 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2446 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2447 databases.
2449 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2451 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2453 * nscd/nscd.c (pagesize_m1): New variable.
2454 (main): Initialize it.
2455 * nscd/nscd.h: Declare pagesize_m1.
2456 * nscd/hstcache.c: Pass correctly aligned address to msync.
2457 * nscd/grpcache.c: Likewise.
2458 * nscd/pwdcache.c: Likewise.
2460 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2462 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2463 __nwaiters. If pthread_cond_destroy has been called and this is
2464 the last waiter, signal pthread_cond_destroy caller and avoid
2465 using the pthread_cond_t structure after unlock.
2466 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2468 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2470 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2471 __ASSUME_CLONE_STOPPED.
2473 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2475 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2476 __asm__ for C++. [BZ #377]
2478 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2480 * nscd/nscd_stat.c: Improve output by also printing .shared and
2481 .persistent.
2483 * nscd/connections.c: Allow cache sharing to be really disabled.
2485 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2487 * malloc/malloc.c (_int_free): Only do arena boundary check for
2488 contiguous arenas.
2490 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2492 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2493 instruct operands.
2494 * elf/elf.h: Add R_M32R_* relocs.
2496 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2498 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2499 seems not to support the nothrow attribute. Use it only for gcc
2500 3.3 and higher.
2502 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2503 error message.
2505 * malloc/malloc.c (malloc_printerr): Don't make informational
2506 message look like error message.
2508 2004-09-09 Andreas Jaeger <aj@suse.de>
2510 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2512 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2514 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2516 * malloc/malloc.c (_int_free): Add inexpensive double free and
2517 memory corruption tests.
2518 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2519 is no format string anymore. Don't use stdio. Adjust all callers.
2520 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2522 2004-09-08 Roland McGrath <roland@redhat.com>
2524 * malloc/mcheck.c: Don't use __P.
2525 Use prototypes definitions for static functions.
2527 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2529 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2531 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2532 Jakub Jelinek <jakub@redhat.com>
2534 * nscd/nscd-client.h: Add a few #includes.
2536 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2537 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2538 threads.
2539 * nscd/nscd-client.h (struct database_pers_head): Add
2540 nscd_certainly_running field.
2541 * nscd/nscd.h: Declare setup_thread.
2542 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2543 nscd_certainly_running is nonzero.
2544 * sysdeps/generic/nscd_setup_thread.c: New file.
2545 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2547 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2549 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2550 processes via shared memory.
2551 * nscd/nscd-client.h: Likewise.
2552 * nscd/nscd.h: Likewise.
2553 * nscd/nscd_conf.c: Likewise.
2554 * nscd/nscd_getgr_r.c: Likewise.
2555 * nscd/nscd_getpw_r.c: Likewise.
2556 * nscd/nscd_gethst_r.c: Likewise.
2557 * nscd/nscd.conf: Add new config parameters.
2558 * nscd/Makefile (aux): Add nscd_helper.
2559 * nscd/nscd_helper.c: New file.
2560 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2562 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2563 no derived information.
2564 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2566 * nis/Makefile (aux): Add nis_hash.
2567 * nis/nis_hash.c: New file. Split out from nis_util.c.
2568 * nis/nis_util.c: Move __nis_hash code in separate file.
2570 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2571 not have found a ppc bug.
2573 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2575 * malloc/arena.c: Remove __MALLOC_P uses.
2576 * malloc/malloc.c: Likewise.
2578 * malloc/mtrace.c: Remove __P uses.
2579 * malloc/mcheck-init.c: Likewise.
2581 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2583 * sysdeps/powerpc/powerpc64/configure.in: New file.
2584 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2585 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2586 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2587 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2588 BODY_PREFIX): Define.
2589 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2590 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2591 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2592 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2593 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2595 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2597 * malloc/malloc.h: Don't define __THROW if it is already defined.
2599 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2600 (atomic_decrement): Define.
2602 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2603 atomic_decrement_val.
2604 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2605 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2607 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2608 and atomic_decrement_val.
2610 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2611 and atomic_delay is not already defined.
2612 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2613 * sysdeps/x86_64/bits/atomic.h: Likewise.
2615 * miscd/sys/cdefs.h (__NTH): New macro.
2616 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2617 (__REDIRECT_NTH): New macro.
2618 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2619 * ctype/ctype.h: Likewise.
2620 * dirent/dirent.h: Likewise.
2621 * io/fcntl.h: Likewise.
2622 * io/sys/sendfile.h: Likewise.
2623 * io/sys/stat.h: Likewise.
2624 * io/sys/statfs.h: Likewise.
2625 * io/sys/statvfs.h: Likewise.
2626 * libio/bits/stdio.h: Likewise.
2627 * misc/sys/mman.h: Likewise.
2628 * posix/unistd.h: Likewise.
2629 * resource/sys/resource.h: Likewise.
2630 * rt/aio.h: Likewise.
2631 * signal/signal.h: Likewise.
2632 * stdlib/stdlib.h: Likewise.
2633 * string/argz.h: Likewise.
2634 * string/string.h: Likewise.
2635 * sysdeps/generic/inttypes.h: Likewise.
2636 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2637 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2638 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2639 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2640 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2641 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2642 * wcsmbs/wchar.h: Likewise.
2644 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2646 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2647 definition.
2649 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2650 cancellation point.
2652 * io/fts.c (fts_open): Remove uses of __P.
2654 * include/stdlib.h: No need to use __THROW in this header.
2656 2004-09-06 Roland McGrath <roland@frob.com>
2658 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2659 validity, since __assert_fail gets to here anyway. Just fail.
2661 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2663 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2664 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2665 addresses.
2667 2004-09-05 Richard Henderson <rth@redhat.com>
2669 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2670 * sysdeps/unix/sysv/linux/kernel-features.h
2671 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2672 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2673 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2674 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2675 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2677 2004-09-05 Richard Henderson <rth@redhat.com>
2679 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2680 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2681 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2682 sysdeps/alpha/remqu.S: Likewise.
2683 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2685 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2687 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2688 GETHOSTBYADDRv6 requests.
2690 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2692 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2693 cache_add calls.
2694 * nscd/grpcache.c (cache_addgr): Likewise.
2696 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2698 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2699 to `dtv_t *'.
2701 2004-09-03 Ulrich Drepper <drepper@redhat.com>
2703 * nscd/nscd.c (parse_opt): Use writev instead of two write for
2704 invalidate command.
2706 2004-09-02 Ulrich Drepper <drepper@redhat.com>
2708 * nscd/connections.c (nscd_run): Check early for invalid request types.
2710 2004-09-02 Roland McGrath <roland@frob.com>
2712 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
2713 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
2714 (THREAD_SELF): New macro.
2716 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
2718 [BZ #357]
2719 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
2720 (main): Call test_stack.
2721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2722 (__getcontext): Push stack frame then save parms in local frame.
2723 Improve instruction scheduling.
2724 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2725 (__swapcontext): Likewise.
2727 2004-09-01 Andreas Schwab <schwab@suse.de>
2729 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
2730 __builtin_offsetof.
2732 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2734 [BZ #361]
2735 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
2736 to normal_bracket after fetching the next character.
2737 * posix/tst-fnmatch.input: Add 25 new tests.
2738 Reported by Markus Oberhumer <markus@oberhumer.com>.
2740 2004-09-01 Ulrich Drepper <drepper@redhat.com>
2742 * elf/rtld.c (dl_main): First check existence of ld.so.preload
2743 with access.
2745 2004-09-01 Roland McGrath <roland@redhat.com>
2747 * sysdeps/unix/sysv/linux/bits/waitflags.h
2748 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
2749 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
2750 New macro.
2751 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
2752 available, or fall back to the waitpid-based generic code.
2754 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
2756 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
2757 clobber the `ebp' register.
2758 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
2759 Reverts change from 2004-05-07 by Jeroen Dekkers.
2761 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
2762 NEWSP from `void *' to `int *'. Changed all casts accordingly.
2764 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2766 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
2767 before return type.
2768 * locale/localename.c (__current_locale_name): Likewise.
2770 2004-08-30 Roland McGrath <roland@frob.com>
2772 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
2773 later sets from output.
2774 * Makerules (check-abi): Pass option to set that with value of
2775 LIB-abi-frozen variable if one is set.
2777 * abilist/libcidn.abilist: New file (empty).
2779 2004-08-30 Jakub Jelinek <jakub@redhat.com>
2781 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
2782 not __USE_XOPEN2K, use the Unix98 mandated values.
2784 2004-08-27 Roland McGrath <roland@redhat.com>
2786 * configure.in (usetls): Default to yes.
2787 * configure: Regenerated.
2789 2004-08-26 Roland McGrath <roland@redhat.com>
2791 * configure.in (add_ons_automatic): New variable, set to yes or no
2792 indicating --enable-add-ons with no explicit list.
2793 (running add-on fragments): Allow a fragment to modify $libc_add_on
2794 and have that affect its place in the list of add-ons to use.
2795 * configure: Regenerated.
2797 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2799 * nscd/cache.c: Major rewrite. The data is now optionally kept in
2800 a mmaped memory region which is automatically mirrored on disk.
2801 This implements persistent data storage. The Memory handled
2802 needed to be completely revamped, it now uses a garbage collection
2803 mechanism instead of malloc.
2804 * nscd/connections.c: Likewise.
2805 * nscd/nscd.c: Likewise.
2806 * nscd/nscd.h: Likewise.
2807 * nscd/nscd_conf.c: Likewise.
2808 * nscd/nscd_stat.c: Likewise.
2809 * nscd/grpcache.c: Likewise.
2810 * nscd/hstcache.c:: Likewise.
2811 * nscd/pwdcache.c:: Likewise.
2812 * nscd/Makefile: Add rules to build mem.c.
2813 * nscd/mem.c: New file.
2814 * nscd/nscd.conf: Describe new configuration options.
2816 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2818 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
2819 NO_SGIDEFS_H isn't defined.
2820 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
2821 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
2823 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
2824 _MIPS_SIM.
2825 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
2826 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
2827 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
2829 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2831 * nscd/connections.c (nscd_run): atomic_increment was not missing.
2833 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
2834 Patch by Greg Schafer.
2836 2004-08-25 Richard Henderson <rth@redhat.com>
2838 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
2839 instead of $31. Zero $15.
2840 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
2842 2004-08-25 Ulrich Drepper <drepper@redhat.com>
2844 * sysdeps/powerpc/powerpc64/bits/atomic.h
2845 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
2846 is negative.
2847 (__arch_compare_and_exchange_bool_32_rel): Likewise.
2849 * nscd/connections.c: Make socket nonblocking so that threads
2850 don't get stuck on accept. Fix locking.
2852 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
2853 entry with alternative key.
2854 * nscd/pwdcache.c (cache_addpw): Likewise.
2856 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
2858 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
2859 __libc_stack_end.
2861 2004-08-23 Ulrich Drepper <drepper@redhat.com>
2863 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
2864 __BEGIN_DECLS/__END_DECLS.
2866 2004-08-23 Andreas Jaeger <aj@suse.de>
2868 [BZ #341]
2869 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
2870 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
2871 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
2872 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
2873 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
2874 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
2875 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
2876 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
2877 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
2878 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
2879 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
2880 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
2881 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
2883 2004-08-21 Ulrich Drepper <drepper@redhat.com>
2885 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
2886 (check_action): Likewise.
2887 When printing error messages, use malloc_printf_nc now instead of
2888 fiddling with the streams cancellation flag in every place.
2889 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
2890 default to 3.
2891 (check_action): New variable.
2892 (unlink): Print error message and eventually terminate in case list
2893 is corrupted.
2894 (malloc_printf_nc): New function. Use it in _int_free.
2895 Change proposed by Arjan van de Ven.
2897 * dlfcn/Makefile: Don't build eval.c anymore.
2899 2004-08-20 Roland McGrath <roland@frob.com>
2901 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
2902 of echo -e for POSIX.2 portability.
2903 Reported by Paul Jarc <prj@po.cwru.edu>.
2905 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2907 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
2908 list generation.
2910 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
2911 getcanonname_r function if AI_CANONNAME flag is not set in
2912 request.
2914 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
2915 Initialize mysize with limits only if latter is >= 0. Use mysize
2916 in malloc call.
2918 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2920 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
2921 to avoid warning.
2923 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
2924 status to NSS_STATUS_UNAVAIL.
2926 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2928 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
2929 cannoname lookup since it has the FQDN even if the original NAME
2930 value has not.
2932 2004-08-18 Ulrich Drepper <drepper@redhat.com>
2934 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
2935 pointer in new variable ORIG_NAME and use this pointer when
2936 determination of canonical name failed, not the possibly IDN
2937 translated value of NAME.
2939 2004-08-17 Ulrich Drepper <drepper@redhat.com>
2941 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
2942 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
2943 Reset RES_NOIP6DOTINT flag in this case..
2945 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
2946 ai_canonname.
2948 2004-08-16 Ulrich Drepper <drepper@redhat.com>
2950 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
2951 CNAME records, we better follow the chain of CNAME records which
2952 can be accomplished with A/AAAA lookups.
2954 2004-08-15 Roland McGrath <roland@redhat.com>
2956 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
2957 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
2958 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2959 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2960 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2962 2004-08-15 Roland McGrath <roland@frob.com>
2964 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
2965 this, not ...
2966 (static-only-routines): ... this.
2967 * sysdeps/ia64/Makefile: Likewise.
2968 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
2969 * sysdeps/sparc/sparc64/Makefile: Likewise.
2970 * sysdeps/x86_64/Makefile: Likewise.
2971 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
2972 * sysdeps/ia64/hp-timing.c: Likewise.
2973 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2974 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2976 * csu/elf-init.c: Update copyright terms including special exception
2977 for these trivial files, which are statically linked into executables
2978 that use dynamic linking for the significant library code.
2979 * io/fstat.c: Likewise.
2980 * io/fstat64.c: Likewise.
2981 * io/lstat.c: Likewise.
2982 * io/lstat64.c: Likewise.
2983 * io/stat.c: Likewise.
2984 * io/stat64.c: Likewise.
2985 * stdlib/atexit.c: Likewise.
2986 * sysdeps/alpha/elf/initfini.c: Likewise.
2987 * sysdeps/alpha/elf/start.S: Likewise.
2988 * sysdeps/arm/elf/start.S: Likewise.
2989 * sysdeps/cris/elf/start.S: Likewise.
2990 * sysdeps/generic/initfini.c: Likewise.
2991 * sysdeps/generic/mknod.c: Likewise.
2992 * sysdeps/hppa/elf/initfini.c: Likewise.
2993 * sysdeps/hppa/elf/start.S: Likewise.
2994 * sysdeps/i386/elf/start.S: Likewise.
2995 * sysdeps/i386/i686/hp-timing.c: Likewise.
2996 * sysdeps/ia64/elf/initfini.c: Likewise.
2997 * sysdeps/ia64/elf/start.S: Likewise.
2998 * sysdeps/ia64/hp-timing.c: Likewise.
2999 * sysdeps/m68k/elf/start.S: Likewise.
3000 * sysdeps/mach/start.c: Likewise.
3001 * sysdeps/mips/elf/start.S: Likewise.
3002 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
3003 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3004 * sysdeps/s390/s390-32/elf/start.S: Likewise.
3005 * sysdeps/s390/s390-32/initfini.c: Likewise.
3006 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3007 * sysdeps/s390/s390-64/initfini.c: Likewise.
3008 * sysdeps/sh/elf/initfini.c: Likewise.
3009 * sysdeps/sh/elf/start.S: Likewise.
3010 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3011 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
3012 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3013 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
3014 * sysdeps/standalone/i386/start.S: Likewise.
3015 * sysdeps/standalone/i960/start.S: Likewise.
3016 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
3017 * sysdeps/unix/arm/start.c: Likewise.
3018 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
3019 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
3020 * sysdeps/unix/sparc/start.c: Likewise.
3021 * sysdeps/unix/start.c: Likewise.
3022 * sysdeps/unix/sysv/aix/start.s: Likewise.
3023 * sysdeps/unix/sysv/irix4/start.c: Likewise.
3024 * sysdeps/x86_64/elf/initfini.c: Likewise.
3025 * sysdeps/x86_64/elf/start.S: Likewise.
3027 2004-08-15 Roland McGrath <roland@redhat.com>
3029 [BZ #227]
3030 * sysdeps/unix/sysv/linux/kernel-features.h
3031 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
3032 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
3033 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
3034 the partial page after the dynamic linker's own data segment.
3036 2004-08-15 Ulrich Drepper <drepper@redhat.com>
3038 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
3039 v4-mapped addresses a bit.
3040 (gethosts): Move alloca out of macro, so that it is done only once.
3042 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
3043 addr to avoid casts.
3044 (gethosts): Removed.
3045 (gethosts2): Renamed to gethosts. Make it usable for family !=
3046 AF_UNSPEC. Fix AI_V4MAPPED.
3047 (gaih_inet): Remove use of old gethosts. Always use what used to be
3048 gethosts2. If entry is found, try to use the same NSS module's
3049 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
3050 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
3051 addresses. Numerous cleanups.
3052 * resolv/nss_dns/dns-canon.c: New file.
3053 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
3054 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
3056 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
3057 * elf/tst-dlopenrpath.c: New file.
3058 * elf/tst-dlopenrpathmod.c: New file.
3060 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
3061 * intl/tst-gettext.c: Likewise.
3063 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
3065 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
3066 AF_INET6.
3068 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3070 * po/de.po: Update from translation team.
3072 2004-08-14 Roland McGrath <roland@frob.com>
3074 * sysdeps/mach/configure: Regenerated.
3075 * sysdeps/mach/hurd/configure: Regenerated.
3077 2004-08-14 Ulrich Drepper <drepper@redhat.com>
3079 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
3080 performed, make sure it is still the first entry after sorting
3081 that has the ai_canonname information.
3083 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
3084 only in one entry.
3086 2004-08-13 Daniel Jacobowitz <dan@debian.org>
3088 * scripts/output-format.sed: Handle default case of three-argument
3089 OUTPUT_FORMAT.
3091 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
3092 __attribute_used__.
3094 2004-08-13 Ulrich Drepper <drepper@redhat.com>
3096 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
3097 first returned entry. Print name only if not NULL.
3099 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
3100 __netgrent object passed in instead of global variables.
3101 Optimize.
3102 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
3103 in struct __netgrent object passed in instead of global variables.
3104 * inet/netgroup.h (struct __netgrent): Add service_user field.
3105 Move cursor in anonymous union, add new field location to that
3106 union.
3107 * inet/getnetgrent_r.c: Extensive rewrite to really enable
3108 concurrent uset of set/get/endnetgrent and innetgr.
3109 Reported by Chuck Simmons.
3111 * inet/netgroup.h (struct name_list): Replace name pointer with
3112 zero-sized array.
3113 * inet/getnetgrent_r.c: Adjust code for change in name_list
3114 layout. Numerous strdup and free calls removed.
3116 * elf/sprof.c (read_symbols): When comparing aliases, prefer
3117 non-hidden over hidden symbols and strong over weak symbols
3118 if both don't start with '_'.
3120 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
3121 possible.
3123 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3125 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3126 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3127 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3128 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3129 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3130 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3131 accordingly.
3133 2004-08-11 Andreas Schwab <schwab@suse.de>
3135 * resolv/res_libc.c: Move definition of __res_initstamp ...
3136 * resolv/res_init.c: ... here.
3138 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3140 * locale/C-time.c: Change default ERA value from NULL to "".
3141 * locale/tst-C-locale.c: Add test case for ERA keywords.
3143 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3145 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3146 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3147 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3148 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3150 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3152 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3153 RLIMIT_MSGQUEUE): Add.
3154 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3155 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3156 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3157 (RLIM_NLIMITS): Adjust.
3158 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3159 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3160 (RLIM_NLIMITS): Adjust.
3161 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3162 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3163 (RLIM_NLIMITS): Adjust.
3165 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3167 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3168 printf with #ifdef DEBUG and RES_DEBUG check.
3170 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3171 __USE_MISC #endif.
3172 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3173 declaration.
3174 * sysdeps/gnu/bits/shm.h: Likewise.
3175 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3176 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3177 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3178 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3179 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3181 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3183 * po/ca.po: Update from translation team.
3185 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3187 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3188 __getpagesize declaration.
3190 2004-08-11 Roland McGrath <roland@redhat.com>
3192 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3193 commands inside &&.
3194 Reported by Andreas Schwab <schwab@suse.de>.
3195 * configure: Regenerated.
3197 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3199 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3201 * time/tzset.c (tzset_internal): Add new parameter which is
3202 nonzero if called through tzset. Use TZDEFAULT name including
3203 name comparison if the new parameter is zero. This means implicit
3204 tzset calls will not cause files to be opened and read by tzfile.c
3205 all the time.
3207 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3209 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3210 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3211 return 1 immediately.
3213 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3214 not be reused.
3216 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3217 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3219 * stdio-common/tst-popen.c: Include <string.h>.
3221 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3223 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3224 attribute. Return NULL instead of calling pthread_exit at the end.
3226 2004-08-11 Roland McGrath <roland@redhat.com>
3228 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3230 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3232 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3234 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3236 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3237 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3238 argument to size_t individually. Cast n to (void) instead of
3239 (size_t), surround with (), return (size_t) 0 if one of n or size
3240 is 0. [BZ #316]
3241 * stdio-common/Makefile (tests): Add tst-unlockedio.
3242 * stdio-common/tst-unlockedio.c: New test.
3244 2004-08-09 Roland McGrath <roland@frob.com>
3246 * manual/install.texi (Supported Configurations): Replace bug-glibc
3247 mention with web URL.
3248 * INSTALL: Regenerated.
3249 * locale/iso-3166.def: Likewise, in comment.
3250 * locale/iso-4217.def: Likewise.
3251 * locale/iso-639.def: Likewise.
3252 * posix/cpio.h: Remove bug reporting comment.
3254 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3256 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3257 casts to handle funny calls with floating point argument values
3258 and signed values correctly and without warning.
3259 (fwrite_unlocked): Likewise. [BZ #309]
3261 * malloc/memusage.c (me): Use creat64, not creat.
3262 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3263 Patch by Guy Maor <guymaor@yahoo.com>.
3265 * elf/ldconfig.c (options): Mark parameter option names as
3266 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3268 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3269 used to separate options. [BZ #194]
3271 2004-08-09 Roland McGrath <roland@redhat.com>
3273 * FAQ.in: Refer to web pages instead of bug-glibc.
3274 * FAQ: Regenerated.
3276 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3278 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3280 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3281 old and new tz value since it might be /etc/localtime in both
3282 cases although the file changed. [BZ #154]
3283 Patch by Christian Franke <franke@computer.org>.
3285 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3286 Compare with values of previously opened file. Don't do anything
3287 is they match.
3289 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3291 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3292 reset loader before the actual loading.
3293 * elf/dl-open.c (dl_open_worker): If file name contains no path
3294 element determine map of caller. Pass caller map in this case to
3295 _dl_map_object. Set __RTLD_CALLMAP in mode.
3296 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3297 Patch by Greg Wolodkin <greg@mathworks.com>.
3299 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3300 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3302 * configure.in: Also recognize i786. [BZ #106]
3303 Patch by <pluto@pld-linux.org>.
3305 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3306 name contains any dots. [BZ #95]
3308 * resolv/res_send.c: Compiling with DEBUG defined works again.
3309 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3310 callers.
3312 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3313 available the process is not killed. [BZ #41]
3315 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3317 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3318 [BZ #28]
3320 * po/sv.po: Update from translation team.
3322 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3324 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3325 getsourcefilter, and setsourcefilter parameter list.
3326 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3327 * sysdeps/generic/getsourcefilter.c: Likewise.
3328 * sysdeps/generic/setsourcefilter.c: Likewise.
3329 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3330 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3331 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3333 * po/tr.po: Update from translation team.
3335 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3337 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3338 Reported by Paolo Bonzini.
3340 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3342 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3343 always_inline.
3344 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3345 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3347 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3348 before including linux/atalk.h.
3350 * resolv/res_libc.c: Include atomic.h.
3352 * intl/finddomain.c (free_mem): Rename to...
3353 (_nl_finddomain_subfreeres): ... this. Add
3354 __libc_freeres_fn_section.
3355 * intl/loadmsgcat.c (_nl_unload_domain): Add
3356 __libc_freeres_fn_section.
3357 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3358 Add attribute_hidden.
3359 (_nl_findomain_subfreeres): New prototype.
3360 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3362 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3364 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3365 test if the key is numeric or not.
3366 (group_keys): Likewise.
3368 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3370 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3371 struct group_filter, and GROUP_FILTER_SIZE.
3372 * include/sys/socket.h: Declare __getsockopt.
3373 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3374 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3375 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3376 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3378 * po/ko.po: Update from translation team.
3380 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3382 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3383 memset.
3384 (__hesiod_res_set): Free nsaddrs.
3386 * include/resolv.h (__res_maybe_init): Add prototype.
3387 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3388 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3389 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3390 (res_init): Increase __res_initstamp.
3391 (__res_maybe_init): New function.
3392 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3393 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3394 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3395 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3396 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3397 _nss_dns_gethostbyaddr_r): Likewise.
3398 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3399 _nss_dns_getnetbyaddr_r): Likewise.
3400 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3401 gethostbyaddr): Likewise.
3402 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3403 res_isourserver, res_sendsigned, res_update, res_search,
3404 res_querydomain): Likewise.
3405 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3406 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3407 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3408 Likewise.
3410 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3413 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3414 Reported by A. Guru <a.guru@sympatico.ca>.
3416 * po/sv.po: Update from translation team.
3417 * po/sk.po: Likewise.
3418 * po/pl.po: Likewise.
3420 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3421 Ulrich Drepper <drepper@redhat.com>
3423 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3424 characters than necessary.
3426 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3428 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3429 * wcsmbs/tst-mbsrtowcs.c: New file.
3431 * po/fr.po: Update from translation team.
3433 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3435 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3436 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3438 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3440 * po/nl.po: Update from translation team.
3442 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3443 numeric address formats inet_addr knows.
3444 (getaddrinfo): Allow AI_NUMERICSERV flag.
3445 If neither IPv4 nor IPv6 interface is present we cannot make any
3446 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3447 string is not just a number. Remove useless freeaddrinfo call.
3448 * resolv/netdb.h (AI_NUMERICSERV): Define.
3449 Based on a patch by a.guru@sympatico.ca.
3451 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3453 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3454 instead of trying to initialize some, but not all, fields one by
3455 one.
3456 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3457 structure with *info instead of trying to initialize some, but not
3458 all, fields from it.
3460 * nscd/connections.c (handle_request): Check if req->type is in
3461 LASTDBREQ .. LASTREQ range instead of req.
3463 * locale/programs/linereader.c (lr_create): Initialize
3464 lr->return_widestr to 0.
3466 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3467 (free_mem): Call free_slotinfo just once.
3469 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3470 of NULL.
3472 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3473 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3474 (free_mem): Rename to _nl_locale_subfreeres.
3475 * iconv/gconv_db.c: Include locale/localeinfo.h.
3476 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3477 (free_mem): Call _nl_locale_subfreeres.
3478 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3480 2004-08-04 Roland McGrath <roland@frob.com>
3482 * Makeconfig ($(common-objpfx)config.status):
3483 Fix typo: $(add_ons) -> $(add-ons).
3484 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3485 include, use black magic to get it set to an add-on's name during the
3486 include of the add-on's Makeconfig.
3488 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3489 configure fragments, so they can refer to this.
3490 * configure: Regenerated.
3492 2004-08-04 Roland McGrath <roland@redhat.com>
3494 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3495 (do_test): Bump sleep to three seconds.
3496 (sigchld, check_sigchld): New functions.
3497 (do_test): Handle SIGCHLD and check for getting the right details.
3499 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3500 out early on some failure.
3501 [WCONTINUED]: Test WCONTINUED functionality.
3503 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3505 * nscd/connections.c (handle_request): Print more descriptive
3506 message for invalid request types.
3508 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3510 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3511 Always treat high as highest number in range + 1.
3512 * iconvdata/ibm943.c (BODY): Likewise.
3514 2004-07-31 Bruno Haible <bruno@clisp.org>
3516 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3517 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3518 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3519 __jisx0213_from_ucs_level2): Regenerated.
3520 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3521 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3522 JISX0213_1_set.
3523 (JISX0213_1_2004_set): New enum value.
3524 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3525 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3526 when possible, ESC $ ( Q when needed.
3527 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3528 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3529 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3530 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3531 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3532 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3534 2004-07-22 Bruno Haible <bruno@clisp.org>
3536 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3538 2004-07-29 David S. Miller <davem@redhat.com>
3540 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3541 better for smaller than 256 byte copies. Also, use only one
3542 unrolled loop instead of two for the large copy case.
3544 2004-07-30 Richard Henderson <rth@redhat.com>
3546 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3547 * sysdeps/alpha/remq.S: Likewise.
3548 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3549 new division algorithms in divl.S and divq.S respectively.
3551 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3553 * timezone/asia: Update from tzdata2004b.
3554 * timezone/backward: Likewise.
3555 * timezone/europe: Likewise.
3556 * timezone/iso3166.tab: Likewise.
3557 * timezone/leapseconds: Likewise.
3558 * timezone/northamerica: Likewise.
3559 * timezone/southamerica: Likewise.
3560 * timezone/zone.tab: Likewise.
3562 * timezone/private.h: Update from tzcode2004b.
3563 * timezone/zic.c: Likewise.
3565 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3567 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3568 under the name the user provided.
3569 * nscd/pwdcache.c (cache_addpw): Likewise.
3571 2004-07-26 Roland McGrath <roland@redhat.com>
3573 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3574 call to __waitpid.
3576 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3578 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3579 memory leaks.
3581 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3582 new buffer at the right time.
3583 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3585 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3587 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3588 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3589 * inet/Makefile (routines): Likewise.
3590 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3591 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3592 * sysdeps/generic/getipv4sourcefilter.c: New file.
3593 * sysdeps/generic/setipv4sourcefilter.c: New file.
3594 * sysdeps/generic/getsourcefilter.c: New file.
3595 * sysdeps/generic/setsourcefilter.c: New file.
3597 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3599 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3600 for POWER4 machines.
3602 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3604 [BZ #274]
3605 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3606 BITS_PER_MP_LIMB shifting up.
3607 * stdlib/tst-strtod.c (main): Add new tests.
3609 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3611 [BZ #282]
3612 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3613 _IO_no_init. Remove wd from struct locked_FILE.
3614 (_IO_wproc_jumps): Remove.
3615 Reported by Andrew Josey <a.josey@opengroup.org>.
3616 * stdio-common/Makefile (tests): Add tst-popen.
3617 * stdio-common/tst-popen.c: New test.
3619 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3621 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3622 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3623 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3624 Reported by Andrew Josey.
3626 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3628 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3629 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3630 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3631 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3632 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3633 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3634 useconds_t if __USE_XOPEN2K is defined.
3635 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3636 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3638 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3640 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3641 allocate memory for large temporary variables with alloca.
3643 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3645 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3646 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3648 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3649 pointer and zero length.
3651 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3653 * nscd/cache.c (prune_cache): Print correct list when debugging.
3655 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3657 * resolv/res_libc.c (res_init): If RES_INIT is set and
3658 _res.nscount > 0, call __res_nclose and free nsaddrs.
3659 * resolv/Makefile: Add rules to build and run tst-leaks2.
3660 * resolv/tst-leaks2.c: New test.
3662 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3664 * intl/libintl.h: Don't define macros for C++.
3665 Patch by Goto Masanori.
3667 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3669 [BZ #276]
3670 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
3671 * inet/arpa/inet.h: Likewise.
3672 * resolv/inet_addr.c: Likewise.
3674 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3676 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
3678 2004-07-20 Roland McGrath <roland@redhat.com>
3680 * configure.in (add_ons): Substitute this. Move $add_ons handling
3681 after AC_CANONICAL_HOST and default setting of $machine et al.
3682 Don't set $subdirs from $add_ons.
3683 Instead, source add-on/configure fragments early on.
3684 (base_machine): If it's already set, don't set it based on $machine.
3685 (libc_config_ok): New variable, set to no. If an add-on fragment sets
3686 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
3687 (sysnames): Try appending add-on names after machine as well.
3688 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
3689 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
3690 files in $(add_ons) dirs.
3692 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
3693 definition, now in netinet/in.h proper.
3695 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
3697 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3698 Sort by syscalls. Make sure we get headers such as sgidefs.h from
3699 the build tree before just-installed ones.
3701 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
3702 include sgidefs.h where appropriate.
3703 * sysdeps/mips/dl-machine.h: Likewise.
3704 * sysdeps/mips/machine-gmon.h: Likewise.
3705 * sysdeps/mips/bits/setjmp.h: Likewise.
3706 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
3707 * sysdeps/mips/mips64/__longjmp.c: Likewise.
3708 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
3709 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
3710 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
3711 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3712 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
3713 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3714 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
3715 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
3716 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
3717 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
3718 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
3719 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
3720 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
3721 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
3722 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
3723 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
3724 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
3725 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3726 Likewise.
3727 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
3728 Likewise.
3730 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
3731 _dl_lookup_symbol_x.
3732 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
3734 2004-07-20 Ulrich Drepper <drepper@redhat.com>
3736 * inet/netinet/in.h: Define struct ip_mreq and struct
3737 ip_mreq_source.
3738 Define struct group_req and struct group_source_req.
3739 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
3740 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
3741 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
3742 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
3743 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
3744 MCAST_MSFILTER.
3745 Define MCAST_INCLUDE and MCAST_EXCLUDE.
3747 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
3749 2004-07-19 Jakub Jelinek <jakub@redhat.com>
3751 [BZ #258]
3752 * math/libm-test.inc (max_value, min_value): New variables.
3753 (initialize): Initialize them.
3754 (pow_test): Add a couple of new tests.
3755 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
3756 exception if |y| >= 1U<<31.
3757 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
3758 exception if |y| >= 1L<<63.
3759 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3760 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
3761 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3763 2004-07-18 Ulrich Drepper <drepper@redhat.com>
3765 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
3766 lookup a bit.
3767 * nscd/grpcache.c (cache_addgr): Likewise.
3768 * nscd/hstcache.c (cache_addhst): Likewise.
3770 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
3772 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
3773 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3775 2004-04-16 Andreas Schwab <schwab@suse.de>
3777 * sysdeps/ia64/bits/atomic.h: Cast first argument of
3778 __sync_bool_compare_and_swap_si correct to void*.
3780 2004-07-17 Ulrich Drepper <drepper@redhat.com>
3782 * iconv/iconv_prog.c (print_known_names): Make machine-readable
3783 output even less cluttered.
3785 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
3787 [BZ #269]
3788 * setjmp/Makefile (tests): Add bug269-setjmp.
3789 * setjmp/bug269-setjmp.c: New file.
3790 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
3791 Store R2 from jmpbuf in callers TOC save area.
3792 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
3793 Store R2 in TOC save area.
3794 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
3795 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
3797 2004-07-16 Jakub Jelinek <jakub@redhat.com>
3799 * locale/newlocale.c: Include bits/libc-lock.h.
3800 (__libc_setlocale_lock): Extern decl.
3801 (__newlocale): Use it.
3802 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
3804 2004-07-15 Jakub Jelinek <jakub@redhat.com>
3806 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
3807 static inline __attribute ((always_inline)). Don't define if
3808 NO_CANCELLATION.
3809 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3810 __fcntl_nocancel.
3811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
3812 Remove static inline __attribute ((always_inline)). Don't define
3813 if NO_CANCELLATION.
3814 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3815 __fcntl_nocancel.
3816 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
3817 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
3818 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
3819 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
3821 [BZ #262]
3822 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
3823 for main.
3824 * elf/Makefile: Add rules to build and run tst-pie1.
3825 * elf/tst-pie1.c: New test.
3826 * elf/tst-piemod1.c: New file.
3828 2004-07-14 Jakub Jelinek <jakub@redhat.com>
3830 [BZ #266]
3831 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
3832 long. Rewrite example code so that it takes into account l64a output
3833 shorter than 6 characters.
3834 Reported by Julian Graham <julian.graham@aya.yale.edu>.
3836 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3838 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
3839 (elf_machine_rela_relative): Remove unused valiable.
3841 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
3843 [BZ #263]
3844 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
3845 outside the buffer if the read returns 0. __strtod_l can't set
3846 endp to NULL, so remove a test for that case.
3848 2004-07-12 Roland McGrath <roland@redhat.com>
3850 * manual/signal.texi (Interrupted Primitives): Make clear that
3851 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
3852 it to -1 to define "failure".
3854 2004-07-10 Ulrich Drepper <drepper@redhat.com>
3856 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
3857 ldsodefs.h.
3858 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
3859 already defined.
3860 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
3861 already defined.
3863 * elf/rtld.c (print_statistics): Mark with noinline attribute.
3864 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
3865 attribute.
3866 (elf_machine_rel_relative): Likewise.
3868 * include/string.h: Add libc_hidden_proto for __strtok_r and
3869 __strsep_g.
3870 * sysdeps/generic/strsep.c: Add libc_hidden_def.
3871 * sysdeps/generic/strtok_r.c: Likewise.
3872 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
3873 * sysdeps/i386/i686/strtok_r.S: Likewise.
3874 * sysdeps/x86_64/strtok_r.S: Likewise.
3876 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
3878 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
3879 instead of internal-linkage, such that we can alias to it.
3880 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
3882 2004-07-09 Ulrich Drepper <drepper@redhat.com>
3884 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
3885 to the front for gcc 3.5+.
3886 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3888 * include/fcntl.h: Don't declare __fcntl_nocancel here if
3889 NO_CANCELLATION is defined.
3891 2004-07-07 Jakub Jelinek <jakub@redhat.com>
3893 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
3894 GL(dl_nloaded) into it while still in critical section.
3896 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
3898 * nss/getent.c (print_group, print_passwd): Use %lu format for
3899 `unsigned long int' values.
3901 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
3902 error typos in goto statements.
3904 2004-07-07 Roland McGrath <roland@frob.com>
3906 * Makefile (dist-separate): New variable.
3907 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
3908 Depend on their configure files.
3909 (dist-do-separate-dirs): New canned sequence to do that.
3910 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
3911 (dist): Depend on add-on tar files based on $(dist-separate).
3912 (dist-version): New variable, default to $(version).
3913 (tag-for-dist, dist): Use that in place of $(version) in deps.
3915 2004-07-07 Ulrich Drepper <drepper@redhat.com>
3917 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
3918 before the loop running the destructors.
3920 2004-05-18 Andreas Schwab <schwab@suse.de>
3922 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
3923 the first segment for mprotect, not l_text_end.
3925 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3927 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
3928 Remove hashfraction variable. Make kcount and kcountsize local
3929 variables.
3931 * elf/dl-init.c: Don't define and use _dl_starting_up if
3932 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
3933 * elf/dl-support.c: Likewise.
3934 * elf/rtld.c: Likewise.
3935 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
3936 if HAVE_INLINED_SYSCALLS is defined.
3937 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
3938 here.
3939 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
3940 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
3941 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
3943 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
3944 is needed to stop profiling.
3945 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
3946 profile make sure it cannot be unloaded.
3948 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
3950 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
3951 support, make sure the helper function is inlined.
3952 * sysdeps/unix/sysv/linux/pread.c: Likewise.
3953 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
3954 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3955 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3957 2004-07-05 Jakub Jelinek <jakub@redhat.com>
3959 * include/string.h (ffs): Add libc_hidden_builtin_proto.
3960 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
3961 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
3962 * sysdeps/alpha/ffs.S (ffs): Likewise.
3963 * sysdeps/s390/ffs.c (ffs): Likewise.
3964 * sysdeps/powerpc/ffs.c (ffs): Likewise.
3965 * sysdeps/i386/ffs.c (ffs): Likewise.
3966 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
3967 * sysdeps/m68k/ffs.c (ffs): Likewise.
3968 * sysdeps/generic/ffs.c (ffs): Likewise.
3969 * sysdeps/m88k/ffs.c (ffs): Likewise.
3970 * sysdeps/am29k/ffs.c (ffs): Likewise.
3971 * sysdeps/i960/ffs.c (ffs): Likewise.
3972 * sysdeps/x86_64/ffs.c (ffs): Likewise.
3974 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
3976 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
3977 __libc_siglongjmp): Remove symbol_version.
3978 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
3979 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
3980 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
3981 unconditionally.
3982 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
3983 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
3984 strong_alias instead of default_symbol_version, remove
3985 symbol_version.
3986 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
3987 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
3988 into strong_alias to __novmxsetjmp.
3989 (__vmx__setjmp): Similarly with __vmxsetjmp.
3990 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3991 default_symbol_version and symbol_version.
3992 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
3993 into strong_alias to __novmxsetjmp.
3994 (__vmx__setjmp): Similarly with __vmxsetjmp.
3995 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3996 default_symbol_version and symbol_version.
3998 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
4000 2004-07-05 Ulrich Drepper <drepper@redhat.com>
4002 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
4004 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
4006 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
4007 instead of libc_hidden_def.
4009 2004-07-01 Roland McGrath <roland@redhat.com>
4011 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
4013 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
4014 $(..)shlib-versions file to last in deps list. This lets add-ons give
4015 more-specific matches that override defaults in the top-level file.
4017 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
4018 already set, don't set it or libc_cv_gcc_unwind_find_fde.
4019 * sysdeps/unix/sysv/linux/configure: Regenerated.
4021 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
4023 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
4024 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
4025 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
4026 * sysdeps/s390/fpu/e_sqrt.c: New file.
4027 * sysdeps/s390/fpu/e_sqrtf.c: New file.
4028 * sysdeps/s390/Implies: New file.
4029 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
4030 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
4031 * sysdeps/s390/s390-64/Implies: Likewise.
4033 2004-06-30 Jakub Jelinek <jakub@redhat.com>
4035 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
4036 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
4038 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
4039 DO_CALL (exit, 1) instead of branching to _exit.
4040 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
4041 Likewise.
4043 * sysdeps/s390/fpu/bits/mathinline.h: New file.
4045 * include/glob.h (glob64): Add libc_hidden_proto.
4046 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
4047 * sysdeps/gnu/glob64.c (glob64): Likewise.
4048 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
4050 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4052 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
4053 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4055 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
4057 * sysdeps/powerpc/fpu/s_lround.c: Removed.
4058 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
4059 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
4060 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
4061 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
4062 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
4063 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
4064 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
4065 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
4066 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
4067 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
4068 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
4069 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
4070 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
4071 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
4072 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
4074 2004-06-30 Ulrich Drepper <drepper@redhat.com>
4076 * include/net/if.h: Handle if_nameindex and if_freenameindex with
4077 libc_proto_hidden.
4078 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
4079 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
4080 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
4081 netlink if possible. Fall back on ioctl method if necessary.
4082 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
4084 * include/unistd.h: Declare __truncate.
4085 * sysdeps/generic/truncate.c: Also define __truncate.
4086 * sysdeps/mach/hurd/truncate.c: Likewise.
4087 * sysdeps/unix/common/syscalls.list: Likewise.
4088 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
4090 2004-06-29 Ulrich Drepper <drepper@redhat.com>
4092 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
4093 info.extra. Patch by Marcus Meissner.
4095 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4097 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
4098 Fix branch offset for a PLT entry.
4100 2004-06-20 Jim Meyering <jim@meyering.net>
4102 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
4103 documentation.
4105 2004-06-28 Ulrich Drepper <drepper@redhat.com>
4107 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
4108 Workaround for [BZ #232].
4110 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
4112 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
4114 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
4115 in ucs2/ucs2reverse when unaligned memory access is attempted.
4116 * iconv/tst-iconv5.c: New file.
4117 * iconv/Makefile (tests): Add tst-iconv5.
4119 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4121 * inet/bug-if1.c: Include <string.h>.
4123 2004-06-19 Roland McGrath <roland@redhat.com>
4125 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
4126 under this macro name instead.
4127 [NO_DO_WAITID]: Don't define it at all.
4128 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4129 defined, then return ENOTSUP for combinations of selection bits other
4130 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4132 * posix/tst-waitid.c: New file.
4133 * posix/Makefile (tests): Add it.
4135 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4137 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4139 [BZ #231]
4140 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4141 relocation in librt.so.
4143 [BZ #230]
4144 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4145 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4147 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4149 * elf/ldconfig.c (add_dir): Take chroot into account.
4150 Based on changes by HJ Lu and Hideki Iwamoto.
4152 * nscd/connections.c (invalidate_cache): If the host cache has to
4153 be invalidated, re-read resolv.conf.
4155 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4156 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4157 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4158 if RES_NOIP6DOTINT flag is set.
4159 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4161 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4163 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4165 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4167 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4170 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4172 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4174 [BZ #231]
4175 * sysdeps/unix/alpha/Makefile: New file.
4176 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4177 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4179 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4181 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4182 determine the canonical name only for the first returned entry.
4184 * inet/bug-if1.c: New file.
4185 * inet/Makefile (tests): Add bug-if1.
4187 2004-06-18 Roland McGrath <roland@frob.com>
4189 * Makerules (compile-mkdep-flags): Add -MT $@.
4191 * Makefile (dist, tag-for-dist): New targets.
4192 (files-for-dist, tag-of-stem): New variables.
4193 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4194 Make tar files using cvs export.
4195 (%.bz2, %.gz, tag-%): New pattern rules.
4196 (distribute): Variable removed.
4197 (+subdir_targets): Remove distinfo targets.
4198 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4199 (rpm/%): Pattern rule removed.
4200 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4201 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4202 Targets removed.
4203 * Makerules (dist, subdir_distinfo): Targets removed.
4204 ($(objpfx)distinfo): Depend on $(distribute).
4205 * Make-dist: File removed.
4207 * NEWS: Fix a typo. Update bug-reporting instructions.
4209 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4211 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4212 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4213 cpuset is wrongly set.
4215 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4217 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4218 for POWER4 machines.
4220 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4222 [BZ #218]
4223 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4224 in a local variable, point rp to that local variable afterwards.
4226 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4228 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4229 cases properly.
4231 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4233 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4234 error value for unknown interface. [BZ #198]
4236 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4238 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4239 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4240 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4241 the asm uses as its input, either of size __n where __n is known or
4242 0xfffffff.
4243 (strstr): Add "memory" clobber.
4245 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4247 [BZ #219]
4248 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4249 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4251 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4253 [BZ #217]
4254 * debug/xtrace.sh: Fix typo in error diagnostics.
4256 2004-06-14 Andreas Schwab <schwab@suse.de>
4258 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4259 failed.
4261 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4264 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4265 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4266 that clobbers r19.
4267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4268 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4270 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4271 Fix pasto that overflowed sigcontext.v_reserve.
4272 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4273 Fix pasto that clobbers r19.
4274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4275 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4276 overflowed sigcontext.v_reserve.
4278 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4280 [BZ #150]
4281 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4282 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4283 read-only section name.
4285 2004-06-14 Richard Henderson <rth@redhat.com>
4287 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4288 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4290 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4292 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4293 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4294 (__backtrace): Don't call init #ifndef SHARED.
4295 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4296 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4297 (__backtrace): Don't call init #ifndef SHARED.
4298 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4299 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4300 (__backtrace): Don't call init #ifndef SHARED.
4302 2004-06-11 Roland McGrath <roland@redhat.com>
4304 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4305 From Krzysztof Halasa <khc@pm.waw.pl>.
4307 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4309 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4311 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4313 [BZ #199]
4314 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4315 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4317 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4318 fails. Avoid memory leak if realloc fails.
4320 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4322 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4323 NULL, "" or contains '=' character in it. Reported by
4324 Michael T Kerrisk <mtk-lists@gmx.net>.
4325 * stdlib/tst-environ.c: Include errno.h.
4326 (main): Add tests for these arguments to setenv/unsetenv.
4328 2004-06-07 Roland McGrath <roland@frob.com>
4330 * NEWS: Update bug reporting instructions. Fix some typos.
4332 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4334 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4335 * stdio-common/_itoa.c: Add _itoa implementation.
4337 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4338 to also send request. Add parameter to allow this.
4339 Change callers.
4340 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4341 * nscd/nscd_getpw_r.c: Likewise.
4342 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4344 2004-06-05 Andreas Jaeger <aj@suse.de>
4346 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4347 Handle more than 6 args correctly. Based on a patch by Masahide
4348 Washizawa <washi@jp.ibm.com>.
4350 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4352 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4353 in all places, not __nss_not_use_nscd_group.
4354 Reported by Philippe Gregoire.
4356 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4358 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4360 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4362 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4363 of __asprintf call and don't use string if it failed.
4364 * stdio-common/psignal.c (psignal): Likewise.
4365 * locale/programs/localedef.c (more_help): Likewise.
4366 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4367 arg_bool, parse_line): Check result of __asprintf calls and
4368 don't use string if they failed.
4369 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4370 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4371 call and exit if it failed.
4373 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4375 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4376 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4377 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4378 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4379 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4380 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4381 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4382 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4383 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4384 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4385 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4387 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4389 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4390 -momit-leaf-frame-pointer.
4392 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4393 #ifdef AF_PACKET.
4395 * sysdeps/mach/hurd/getcwd.c
4396 (_hurd_canonicalize_directory_name_intern): Only realloc when
4397 size is <= 0.
4399 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4400 isn't page aligned.
4402 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4403 new size.
4405 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4406 __libc_write and __libc_lseek64.
4408 2004-05-29 Roland McGrath <roland@redhat.com>
4410 * elf/Makefile (shared-only-routines): Add dl-caller.
4412 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4414 * sysdeps/powerpc/configure.in: New file.
4416 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4418 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4419 "altivec" to enable VMX instructions.
4420 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4421 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4422 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4423 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4425 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4426 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4427 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4428 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4430 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4432 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4433 __builtin_expm1l for GCC 3.5+.
4434 (__expl): Define using __builtin_expl for GCC 3.4+.
4435 (exp, expf, expl): Don't define for GCC 3.4+.
4436 (tan, tanf, tanl): Don't define for GCC 3.5+.
4437 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4438 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4439 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4440 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4441 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4442 for GCC 3.4+.
4443 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4444 Don't define for GCC 3.5+.
4445 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4446 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4447 define for GCC 3.5+.
4448 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4449 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4450 define for GCC 3.2+.
4452 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4454 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4455 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4456 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4457 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4458 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4459 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4460 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4461 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4462 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4463 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4464 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4465 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4466 libc_hidden_builtin_def if MEMPCPY_P.
4467 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4468 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4469 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4470 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4471 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4473 2004-05-26 Roland McGrath <roland@frob.com>
4475 * sysdeps/generic/bits/in.h
4476 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4477 These are long obsolete in BSD systems where they originated.
4478 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4480 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4482 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4483 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4484 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4485 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4486 constant '\0' and first argument is not constant.
4487 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4488 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4489 For GCC 3.2+ use __builtin_strncpy.
4490 (strncat): For GCC 3.2+ use __builtin_strncat.
4491 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4492 constant.
4493 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4494 if both arguments are constant.
4496 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4498 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4499 mapped addresses in gethostbyaddr.
4501 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4503 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4504 flags parameter, convert afp to simple int parameter. Adjust code.
4505 typep was never != NULL and flags therefore also unused. *afp is
4506 never modified.
4507 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4508 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4509 handling for __nss_hostname_digits_dots calls.
4510 * nss/getXXbyYY_r.c: Likewise.
4512 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4514 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4516 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4517 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4518 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4519 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4520 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4521 implementation from w_sqrt.c.
4522 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4523 implementation from w_sqrtf.c.
4524 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4525 using inline __ieee754_sqrt().
4526 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4527 using inline __ieee754_sqrtf().
4528 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4529 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4530 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4531 PPC_FEATURE_* independent of __ASSEMBLER__.
4533 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4535 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4536 include.
4537 (aio_start_notify_thread): Define if not defined.
4538 (notify_func_wrapper): Use it.
4539 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4540 include.
4541 (aio_create_helper_thread): Define if not defined.
4542 (__aio_create_helper_thread): New function.
4543 (__aio_enqueue_request): Use aio_create_helper_thread.
4545 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4546 (struct ypresp_all_data): New type.
4547 (__xdr_ypresp_all): Change second argument to
4548 struct ypresp_all_data *. Replace ypall_foreach and
4549 ypall_data with objp->foreach and objp->data.
4550 (yp_all): Remove status variable, add data. Replace
4551 all uses of status with data.status. Initialize data.foreach
4552 and data.data instead of ypall_foreach and ypall_data.
4554 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4556 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4557 in l_flags_1, not in l_flags.
4559 2004-04-10 Robert Millan <robertmh@gnu.org>
4561 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4562 with sysdeps/generic/bits/in.h.
4564 2004-05-25 Roland McGrath <roland@frob.com>
4566 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4567 GCC GPL to standard glibc LGPL.
4569 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4571 * manual/string.texi (Copying and Concatenation): Fixed second
4572 concat example.
4573 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4575 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4577 * malloc/obstack.c: Don't allow linking with _obstack.
4579 2004-05-23 Andreas Schwab <schwab@suse.de>
4581 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4582 of separate "m" constraints.
4584 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4586 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4587 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4588 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4590 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4592 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4593 Add comment explaining why libc still defines it.
4595 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4597 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4598 obstack_alignment_mask, obstack_alloc, obstack_base,
4599 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4600 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4601 obstack_grow0, obstack_init, obstack_int_grow,
4602 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4603 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4604 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4605 nonexistent functions.
4607 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4609 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4610 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4611 [PIC]: Redundent for powerpc64, removed.
4612 (ENTRY): Generate size and alignment for opd entry.
4613 (EALIGN): Generate size and alignment for opd entry.
4614 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4615 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4617 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4619 * misc/regexp.h: Say the functions have been withdrawn.
4621 * wcsmbs/tst-wcpncpy.c: Add more tests.
4623 2004-05-18 Roland McGrath <roland@frob.com>
4625 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4626 standard glibc LGPL.
4627 * sysdeps/generic/unwind-dw2.c: Likewise.
4628 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4629 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4630 * sysdeps/generic/unwind-pe.h: Likewise.
4632 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4634 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4635 MONTENEGRO" which have taken over the code 819. Patch from
4636 Danilo Segan. [BZ #40]
4638 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4640 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4641 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4642 __sparc_get_pic_l7.
4644 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4646 * catgets/gencat.c: Update bug reporting instructions.
4647 * csu/version.c: Likewise.
4648 * debug/catchsegv.sh: Likewise.
4649 * debug/pcprofiledump.c: Likewise.
4650 * debug/xtrace.sh: Likewise.
4651 * elf/ldd.bash.in: Likewise.
4652 * iconv/iconv_prog.c: Likewise.
4653 * iconv/iconvconfig.c: Likewise.
4654 * locale/programs/locale.c: Likewise.
4655 * locale/programs/localedef.c: Likewise.
4656 * login/programs/pt_chown.c: Likewise.
4657 * malloc/memusage.sh: Likewise.
4658 * malloc/memusagestat.c: Likewise.
4659 * malloc/mtrace.pl: Likewise.
4660 * manual/crypt.texi: Likewise.
4661 * manual/install.texi: Likewise.
4662 * nss/makedb.c: Likewise.
4664 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4666 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4667 CHECK_STATIC_TLS if sym != NULL.
4668 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4669 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
4671 2004-05-12 Andreas Schwab <schwab@suse.de>
4673 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
4674 when translating.
4676 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
4678 * Rules (xtests): Depend on tests.
4680 2004-05-13 Jakub Jelinek <jakub@redhat.com>
4682 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
4683 count is negative, yet write_ptr < write_end.
4684 (_IO_default_xsgetn): Avoid one underflow per char if count is
4685 negative, yet read_ptr < read_end.
4687 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
4689 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
4690 equal to TAB3.
4692 2004-05-12 Ulrich Drepper <drepper@redhat.com>
4694 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
4695 call.
4697 2004-05-10 Roland McGrath <roland@frob.com>
4699 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
4700 (__hurd_directory_name_split): Likewise.
4702 2004-05-10 Ulrich Drepper <drepper@redhat.com>
4704 * po/fr.po: Update from translation team.
4706 2004-05-10 Andreas Jaeger <aj@suse.de>
4708 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4709 Correctly compute alignment.
4710 Patch by Michael Matz <matz@suse.de>.
4712 2004-05-09 Ulrich Drepper <drepper@redhat.com>
4714 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
4715 * sysdeps/posix/sigpause.c: Likewise.
4716 * signal/signal.h: Don't define sigpause macro unless needed.
4718 2004-05-08 Jakub Jelinek <jakub@redhat.com>
4720 * configure.in (libc_cv_libgcc_s_suffix): New check.
4721 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
4722 * config.make.in (libgcc_s_suffix): Set.
4723 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
4725 2004-05-08 Ulrich Drepper <drepper@redhat.com>
4727 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
4729 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
4732 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4733 Load argument values into temporary variables.
4734 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
4735 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4736 Likewise.
4738 2004-05-07 Ulrich Drepper <drepper@redhat.com>
4740 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
4741 need to be compiled with exceptions.
4743 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4745 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
4746 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
4748 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
4749 realloc cannot fail.
4751 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
4752 be expanded.
4754 * nis/nis_table.c: Clean up memory handling.
4755 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
4756 * nis/nis_removemember.c (nis_removemember): Add comment
4757 explaining use of realloc.
4759 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
4760 (carg): Likewise.
4761 Patch by Lev S Bishop <lev.bishop@yale.edu>.
4763 * math/bug-tgmath1.c (main): Test fabs and carg as well.
4765 2004-05-06 Richard Henderson <rth@redhat.com>
4767 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
4768 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
4769 * sysdeps/unix/sysv/linux/alpha/Versions: Export
4770 __libc_alpha_cache_shape as a private symbol.
4771 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
4772 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
4774 2004-05-06 Richard Henderson <rth@redhat.com>
4776 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
4777 * sysdeps/alpha/divl.S: Use them.
4778 * sysdeps/alpha/divq.S: Likewise.
4779 * sysdeps/alpha/divqu.S: Likewise.
4780 * sysdeps/alpha/reml.S: Likewise.
4781 * sysdeps/alpha/remq.S: Likewise.
4782 * sysdeps/alpha/remqu.S: Likewise.
4784 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4786 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
4787 (cimag): Use it.
4788 (creal): Likewise.
4789 * math/Makefile (tests): Add bug-tgmath1.
4790 * math/bug-tgmath1.c: New file.
4792 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4794 * sysdeps/alpha/atomicity.h: Remove.
4795 * sysdeps/generic/atomicity.h: Remove.
4797 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
4799 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
4800 char *.
4802 2004-04-22 David Mosberger <davidm@hpl.hp.com>
4804 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
4805 rt-sysdep.
4806 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
4808 * sysdeps/ia64/strcat.c: New file.
4809 * sysdeps/ia64/strcat.S: Delete.
4811 2004-05-04 Jakub Jelinek <jakub@redhat.com>
4813 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
4814 defined.
4816 2004-04-23 Jakub Jelinek <jakub@redhat.com>
4818 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
4819 libc_hidden_proto. Define to __GI___libm_error_support for
4820 assembly going into libc.so.
4821 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
4822 libc_hidden_def.
4824 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
4825 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
4827 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
4828 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
4829 if USE___THREAD.
4831 2004-05-03 Jakub Jelinek <jakub@redhat.com>
4833 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
4834 __USE_BSD or __USE_UNIX98.
4835 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4836 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4837 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
4838 Likewise.
4839 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4840 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4841 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4842 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
4843 Likewise.
4844 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
4845 Likewise.
4846 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
4847 Likewise.
4848 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4849 Likewise.
4850 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4851 Likewise.
4852 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
4853 Likewise.
4854 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
4855 Likewise.
4856 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
4857 Likewise.
4858 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
4859 Likewise.
4860 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4861 Likewise.
4862 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
4863 Likewise.
4864 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
4865 Likewise.
4866 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4867 Likewise.
4868 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4869 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4870 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
4872 2004-05-01 Jakub Jelinek <jakub@redhat.com>
4874 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
4875 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
4876 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
4877 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
4878 * sysdeps/unix/sysv/linux/Versions (libc): Remove
4879 __libc_sigaction@@GLIBC_PRIVATE.
4880 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
4881 __modify_ldt@@GLIBC_PRIVATE.
4882 * socket/Versions (libc): Remove __libc_accept, __libc_send,
4883 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
4884 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
4885 * stdio-common/Versions (libc): Remove
4886 _itoa_upper_digits@@GLIBC_PRIVATE.
4887 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
4888 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
4889 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
4890 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
4891 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
4892 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
4893 __libc_lseek64 @@GLIBC_PRIVATE.
4895 2004-04-30 Jakub Jelinek <jakub@redhat.com>
4897 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
4898 check.
4900 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4902 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
4903 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
4904 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
4905 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
4906 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
4907 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
4908 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
4909 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
4910 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
4911 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
4912 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
4913 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
4914 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
4915 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
4916 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
4917 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
4918 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
4919 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
4921 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
4922 mantissa for AIX long double format.
4923 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
4924 long double format.
4925 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
4926 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4927 (_fpioconst_pow10): AIX long double format has same exponent range as
4928 double.
4929 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4930 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
4931 as double.
4933 2004-04-23 Art Haas <ahaas@airmail.net>
4935 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
4937 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
4939 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
4940 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
4941 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
4942 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
4943 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
4945 2004-04-29 Philip Blundell <pb@nexus.co.uk>
4947 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
4948 entries.
4950 2004-04-29 Jakub Jelinek <jakub@redhat.com>
4952 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
4953 prototypes and description [BZ #131].
4955 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
4956 Patch by Ed Catmur <ed@catmur.co.uk>.
4957 * string/tst-inlcall.c (main): Add test for strpbrk.
4959 [BZ #140]
4960 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
4961 include.
4962 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
4963 yet defined, #undef back after including linux/sysctl.h if defined
4964 here.
4965 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
4966 back after including linux/sysctl.h if defined here.
4968 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
4969 for single precision register, add it to __asm clobbers [BZ #139].
4970 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
4971 for single precision register, add it to __asm clobbers.
4972 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
4973 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
4974 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
4975 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
4977 2004-04-23 Andreas Schwab <schwab@suse.de>
4979 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
4980 __attribute_used__.
4982 2004-04-22 Philip Blundell <philb@gnu.org>
4984 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
4985 when calling _dl_signal_error.
4986 (elf_machine_rel): Likewise.
4988 2004-04-21 Ulrich Drepper <drepper@redhat.com>
4990 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
4991 and use it internally instead of __sigsetjmp.
4992 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
4993 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
4994 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
4995 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
4996 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
4997 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
4998 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
4999 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
5000 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
5001 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
5002 HIDDEN_JUMPTARGET for exit call.
5003 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
5004 _exit call.
5005 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
5006 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
5007 strcpy calls.
5009 2004-04-21 Jakub Jelinek <jakub@redhat.com>
5011 * posix/tst-chmod.c (do_test): Fix a typo.
5013 * elf/lateglobal.c (main): Fix error checks.
5014 Patch by Stephen Clarke <stephen.clarke@st.com>.
5016 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
5017 mention they have been added in ISO C99.
5018 Reported by Ben Pfaff <blp@cs.stanford.edu>.
5020 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
5022 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
5024 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5026 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
5027 EACCES.
5029 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5031 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
5032 handling change.
5033 * stdio-common/tst-sscanf.c (int_tests): Adjust.
5035 * nis/nss-nis.c: Include stdlib.h.
5037 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
5038 warning.
5039 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
5040 libc_hidden_builtin_def.
5042 2004-04-20 Jim Meyering <jim@meyering.net>
5044 * misc/error.c (error_tail): Don't leak upon realloc failure.
5046 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5048 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
5049 Use RETURN_ADDRESS instead of __builtin_return_address.
5051 2004-04-19 Ulrich Drepper <drepper@redhat.com>
5053 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
5054 compact code.
5056 2004-04-20 Jakub Jelinek <jakub@redhat.com>
5058 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
5059 do input_error () instead of conv_error () and don't look at errno.
5060 Don't eat any whitespace before %% if skip_space == 0.
5061 * stdio-common/tst-sscanf.c (int_tests): New array.
5062 (main): Run int_tests.
5065 See ChangeLog.14 for earlier changes.