Update.
[glibc.git] / ChangeLog
blob6efa728277614f9f91bd2622b5858574b51f4df9
1 2001-09-08  H.J. Lu  <hjl@gnu.org>
3         * po/zh_TW.po: Fix a typo.
5 2001-09-07  Tom Rix  <trix@redhat.com>
7         * sysdeps/unix/sysv/aix/sysv_termio.h: New file.
9 2001-08-26  Tom Rix  <trix@redhat.com>
11         * sysdeps/unix/sysv/aix/Makefile (aix-syscalls.o): More linker
12         command line options.
13         * sysdeps/unix/sysv/aix/start.s: New file, rework of start.c
14         * sysdeps/unix/sysv/aix/start.c: Removed.
15         * sysdeps/unix/sysv/aix/start-libc.c: New file.
16         * sysdeps/unix/sysv/aix/init-first.c: New file.
17         * sysdeps/unix/sysv/aix/fcntl.c: Alias __libc_fcntl to __fcntl.
19 2001-09-08  Ben Collins  <bcollins@debian.org>
21         * sysdeps/arm/dl-machine.h: Fix usage of new _dl_signal_error() format.
22         * sysdeps/generic/dl-machine.h: Likewise.
23         * sysdeps/hppa/dl-fptr.c: Likewise.
24         * sysdeps/ia64/dl-fptr.c: Likewise.
25         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
26         * sysdeps/mips/dl-machine.h: Likewise.
27         * sysdeps/mips/mips64/dl-machine.h: Likewise.
28         * sysdeps/powerpc/dl-machine.c: Likewise.
30 2001-09-07  Ben Collins  <bcollins@debian.org>
32         * sysdeps/sparc/sparc32/dl-machine.h: Fix typo.
34         * sysdeps/hppa/dl-lookupcfg.h: Forward declare struct link_map.
36 2001-09-08  Ulrich Drepper  <drepper@redhat.com>
38         * elf/dl-lookup.c (add_dependency): Bump l_opencount of all
39         dependencies if necessary.
41         * elf/dl-close.c (_dl_close): If object has no r_list (i.e., wasn't
42         loaded directly) determine length if l_initfini list by iterating
43         over its elements.  Minor optimizations.
44         * elf/dl-deps.c (_dl_map_object_deps): Always add own map to l_initfini
45         for dependency objects.
46         If object was already loaded check whether any of the dependencies
47         is already on the relocation dependency list.  If yes, remove the
48         latter.  Minor optimizations.
49         * elf/dl-lookup.c (add_dependency): Add check for self reference of
50         maps here.  Search l_initfini list only if the object was loaded
51         directly and not only as a dependency.
52         (_dl_lookup_symbol): Add relocation dependency also if object
53         is not in global scope.  Remove test for self-reference here.
54         (_dl_lookup_versioned_symbol): Likewise.
55         * elf/dl-object (_dl_new_object): Cleanup.  Initialize dont_free
56         element of first name record.
57         * elf/loadtest.c: Add some more test to recognize early if an object
58         wasn't unloaded.
59         * elf/Makefile: Add rules to build and run reldep5.
60         * elf/reldep5.c: New file.
61         * elf/reldepmod5.c: New file.
62         * elf/reldepmod6.c: New file.
64         * elf/reldep2.c: Fix typo.
66 2001-09-07  Ulrich Drepper  <drepper@redhat.com>
68         * include/link.h (struct link_map): Add l_scope_mem and l_scope_max
69         elements.  Change l_scope to be a pointer only.
70         * elf/dl-object.c (_dl_new_object): Initialize l_scope and l_scope_max.
71         * elf/dl-open.c (dl_open_worker): If dependency wasn't just opened
72         here add searchlist of newly open file to the dependency's scope.
73         * elf/dl-close.c (_dl_close): If dependency is used otherwise remove
74         only searchlist from its scope.  Free own scope array if necessary.
75         * elf/Makefile (tests): Add dblload and dblunload now.
77 2001-09-06  Andreas Jaeger  <aj@suse.de>
79         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: New file, contributed
80         Stephen L Moshier.
82 2001-09-05  Ulrich Drepper  <drepper@redhat.com>
84         * elf/Makefile: Add rules to build new tests.  Don't run them yet since
85         they both fail.
86         * elf/dblload.c: New file.
87         * elf/dblloadmod1.c: New file.
88         * elf/dblloadmod2.c: New file.
89         * elf/dblloadmod3.c: New file.
90         * elf/dblunload.c: New file.
92 2001-09-04  Richard Henderson  <rth@redhat.com>
94         * elf/elf.h (R_ALPHA_OP_*, R_ALPHA_IMMED_*): Remove.
95         (R_ALPHA_GPREL16): Rename from R_ALPHA_IMMED_GP_16.
97 2001-09-04  Ulrich Drepper  <drepper@redhat.com>
99         Correct very misleading message for error in failed runtime relocation.
100         * elf/dl-error.c (_dl_signal_error): Take extra parameter to describe
101         place of the error.
102         (_dl_signal_cerror): Likewise.
103         * sysdeps/generic/ldsodefs.h: Adjust prototypes.
104         * elf/dl-close.c: Likewise.
105         * elf/dl-deps.c: Likewise.
106         * elf/dl-load.c: Likewise.
107         * elf/dl-lookup.c: Likewise.
108         * elf/dl-open.c: Likewise.
109         * elf/dl-reloc.c: Likewise.
110         * elf/dl-sym.c: Likewise.
111         * elf/dl-version.c: Likewise.
112         * sysdeps/generic/dl-sysdep.c: Likewise.
114 2001-09-04  Jakub Jelinek  <jakub@redhat.com>
116         * iconv/strtab.c (strtabinit): Initialize null Strent.
117         (newstring): Move len == 0 handling...
118         (strtabadd): ...here.
119         If len == 1, return null Strent.
120         When inserting a suffix of an existing string, check if
121         it is not equal to some suffix already recorded.
122         Copy left and right members over if adding longer string.
124 2001-09-04  Jakub Jelinek  <jakub@redhat.com>
126         * sunrpc/rpc_cout.c (upcase): Account for trailing '\0'.
128         * sysdeps/unix/sysv/linux/alpha/gethostname.c: Include <errno.h>.
129         (__syscall_gethostname): Add prototype.
131 2001-09-04  Ulrich Drepper  <drepper@redhat.com>
133         * elf/dl-object.c (_dl_new_object): Remove unnecessary if.
135 2001-09-02  Ulrich Drepper  <drepper@redhat.com>
137         * elf/rtld.c (dl_main): Increment l_opencount for main binary.
139 2001-08-27  Roland McGrath  <roland@frob.com>
141         * sysdeps/unix/sysv/gethostname.c (__gethostname): When LEN is too
142         short, copy that much into NAME anyway before returning error.
144 2001-09-01  Richard Henderson  <rth@redhat.com>
146         * sysdeps/alpha/elf/Dist: Remove file.
147         * sysdeps/alpha/elf/Makefile: Remove file.
148         * sysdeps/alpha/elf/crtbegin.S: Remove file.
149         * sysdeps/alpha/elf/crtend.S: Remove file.
150         * sysdeps/alpha/elf/initfini.c: New file.
152 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
154         * iconv/tst-iconv1.c: Include <stddef.h> for wchar_t.
155         * iconv/tst-iconv3.c: Likewise.
157 2001-09-01  Jakub Jelinek  <jakub@redhat.com>
159         * sysdeps/generic/inttypes.h (__gwchar_t): Define to wchar_t for C++.
161 2001-09-01  Ulrich Drepper  <drepper@redhat.com>
163         * iconv/gconv_cache.c: Rename variable cache to __gconv_cache and
164         export it.
165         * iconv/Versions (libc) [GLIBC_2.2.5]: Export __gconv_cache.
166         * iconv/iconv_prog.c (insert_cache): New function.
167         (print_known_names): If cache is used call insert_cache to use the
168         information from the cache [PR libc/2509].
170 2001-08-31  Ulrich Drepper  <drepper@redhat.com>
172         * time/strptime.c (strptime_internal): Recognize 'l' format and
173         handle it like 'I' for symmetry with strftime.
175 2001-08-31  Richard Henderson  <rth@redhat.com>
177         * elf/dl-support.c (_dl_cpuclock_offset): Protect with NONAVAIL.
178         (HP_TIMING_AVAIL): Set to HP_SMALL_TIMING_AVAIL if present.
179         * elf/rtld.c (HP_TIMING_AVAIL): Likewise.
180         (print_statistics): Make scalar unsigned long long.
181         * sysdeps/alpha/hp-timing.h: New file.
183 2001-08-31  Jakub Jelinek  <jakub@redhat.com>
185         * stdio-common/perror.c (perror): Save errno early, pass it
186         down to perror_internal.
187         (perror_internal): Add errnum argument.
189 2001-08-31  Jakub Jelinek  <jakub@redhat.com>
191         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Remove unused code.
192         Don't add old memory content for R_ALPHA_REFQUAD.
194 2001-08-30  Ulrich Drepper  <drepper@redhat.com>
196         * crypt/md5-crypt.c (__md5_crypt_r): Compute used and required
197         memory correctly.
199         * sysdeps/unix/sysv/linux/ia64/ioperm.c (_ioperm): Use __open
200         instead of open, __close instead of close, __getpagesize instead
201         of getpagesize.
203         * string/argz-stringify.c (__argz_stringify): Use __strnlen
204         instead of strnlen.
205         * include/string.h (strndupa): Redefine here to use __strnlen
206         instead of strnlen.
207         * string/strndup.c (__strndup): Use __strnlen not strnlen.
209         * misc/syslog.c (vsyslog): Fix typo in last change (connect ->
210         connected).
212 2001-08-30  Jakub Jelinek  <jakub@redhat.com>
214         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Don't handle
215         R_ALPHA_RELATIVE if RTLD_BOOTSTRAP and HAVE_Z_COMBRELOC.  Only check
216         for rtld map if neither RTLD_BOOTSTRAP nor HAVE_Z_COMBRELOC is defined.
217         * sysdeps/i386/dl-machine.h (elf_machine_rel): Similarly.
218         * sysdeps/ia64/dl-machine.h (elf_machine_rel): Similarly.
219         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rel): Similarly.
220         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rel): Similarly.
222 2001-08-30  Ulrich Drepper  <drepper@redhat.com>
224         * sysdeps/alpha/fpu/libm-test-ulps: Adjust j0 ULPs.
226 2001-08-30  Andreas Jaeger  <aj@suse.de>
228         * sysdeps/ieee754/ldbl-128/e_jnl.c: New file,
229         contributed Stephen L Moshier.
231 2001-08-30  Jakub Jelinek  <jakub@redhat.com>
233         * sunrpc/etc.rpc (sgi_fam): Add.
235 2001-08-30  Ulrich Drepper  <drepper@redhat.com>
237         * sysdeps/unix/sysv/linux/alpha/gethostname.c: New file.
239 2001-08-29  Ulrich Drepper  <drepper@redhat.com>
241         * nis/nis_findserv.c (__nis_findfastest): Don't fail if reply received
242         first is from a previous call.
243         Patch by Alexander Belopolsky <alexb@rentec.com> for [PR libc/3670].
245 2001-08-29  Andreas Schwab  <schwab@suse.de>
247         * sysdeps/ia64/fpu/libm-test-ulps: Updated.
249 2001-08-25  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
251         * config.make.in (INSTALL_SCRIPT): Define.
252         * Makeconfig (INSTALL_SCRIPT): Define.
253         * Makerules (do-install-script): New macro to install scripts using
254         INSTALL_SCRIPT.
255         (install-bin-script): New rule to install scripts with
256         do-install-script.
257         (install-bin-script-nosubdir): New rule.
258         (install-no-libc.a-nosubdir): Add install-bin-script-nosubdir.
259         (distinfo-vars): Add $(install-bin-script).
260         * Rules (others): Likewise.
261         * Makefile (glibcbug): Install with install-bin-script.
262         * debug/Makefile (xtrace): Likewise.
263         (catchsegv): Likewise.
264         * elf/Makefile (ldd): Likewise.
265         * malloc/Makefile (mtrace): Likewise.
266         * timezone/Makefile (tzselect): Likewise.
268 2001-08-29  H.J. Lu  <hjl@gnu.org>
270         * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Pass
271         ELF_RTYPE_CLASS_PLT, instead of R_MIPS_REL32, to
272         _dl_lookup_versioned_symbol () and _dl_lookup_symbol ().
274 2001-08-29  Andreas Schwab  <schwab@suse.de>
276         * sysdeps/m68k/fpu/libm-test-ulps: Updated.
278 2001-08-28  H.J. Lu  <hjl@gnu.org>
280         * Makeconfig (combreloc-LDFLAGS): New variable.
281         Add it to LDFLAGS.so, LDFLAGS-rtld, and +link.
282         * config.make.in (have-z-combreloc): New variable.
283         * configure.in: Substitute libc_cv_z_combreloc.
285 2001-08-29  Ulrich Drepper  <drepper@redhat.com>
287         * po/sv.po: Update from translation team.
288         * po/fr.po: Likewise.
289         * po/da.po: Likewise.
291 2001-08-28  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
293         * Makerules: Fix a typo: MD% -> MD5.
295 2001-08-28  Ulrich Drepper  <drepper@redhat.com>
297         * sunrpc/rpc_hout.c (pargdef): Function must take pointer to object.
298         Patch by Patrick Duval <Patrick.Duval@devinci.fr>.
300 2001-08-28  Andreas Jaeger  <aj@suse.de>
302         * manual/libc-texinfo.sh: Add entry about free manuals.
304         * manual/contrib.texi (Contributors): Fix cross reference.
306         * manual/libc.texinfo (Copying): Include freemanuals.
308         * manual/Makefile (appendices): Add freemanuals.
310         * manual/freemanuals.texi: New file.
311         Patch by Brian Youmans <3diff@gnu.org>.
313         * manual/libm-err-tab.pl: Pretty print more platforms, print a
314         smaller table.
316         * manual/math.texi (Errors in Math Functions): Fix grammar, start
317         table on separate page.
318         Patch by Brian Youmans <3diff@gnu.org>.
320 2001-08-27  Ulrich Drepper  <drepper@redhat.com>
322         * misc/syslog.c (vsyslog): Try a bit harder to use syslogd.  If
323         the connection went down after we first used it try to connect
324         again and resend the message before printing to the console.
325         Reported by Coserea Gh. Tudor <tudore@tudore.gecadsoftware.com>.
327 2001-08-27  Jakub Jelinek  <jakub@redhat.com>
329         * string/tst-strlen.c (main): Test strnlen (, -1) too.
330         * sysdeps/generic/strnlen.c (__strnlen): Fix for maxlens with top
331         bit set.
333 2001-08-27  Ulrich Drepper  <drepper@redhat.com>
335         * iconv/strtab.c (searchstring): Use correct length for comparison.
336         (strtabadd): Account total size correct if new string has old string as
337         substring.
339 2001-08-27  Jakub Jelinek  <jakub@redhat.com>
341         * elf/rtld.c (dl_main): Update call to _dl_lookup_symbol.
343 2001-08-27  Andreas Jaeger  <aj@suse.de>
345         * sysdeps/i386/fpu/libm-test-ulps (float): Add ulps for new tests.
347         * math/libm-test.inc (j0_test): Add extra tests.
348         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Use |x|,
349         not x, in Hankel approximation.
350         Patches by Stephen L Moshier.
352 2001-08-26  Ulrich Drepper  <drepper@redhat.com>
354         * sysdeps/ia64/dl-lookupcfg.h: Add forward declaration for struct
355         link_map.
357         * configure.in: Fix test for .rela.dyn section.
359         * elf/dl-runtime.c: Update calls to _dl_lookup_*.
361 2001-08-26  Jakub Jelinek  <jakub@redhat.com>
363         * elf/dl-reloc.c (RESOLVE_MAP, RESOLVE): Use elf_machine_type_class
364         instead of elf_machine_lookup_noexec_p and elf_machine_lookup_noplt_p.
365         Pass type_class to _dl_lookup_*.
366         * elf/dl-lookup.c (_dl_lookup_symbol): Take type_clas parameter now.
367         Pass around just type_class instead of noexec, noplt pair.
368         (_dl_lookup_versioned_symbol): Likewise.
369         (_dl_lookup_symbol_skip): Pass around just type_class instead of
370         noexec, noplt pair.
371         (_dl_lookup_versioned_symbol_skip): Likewise.
372         (_dl_do_lookup, _dl_do_lookup_versioned): Likewise.
373         * elf/do-lookup.h (do_lookup): Likewise.
374         * include/link.h (struct link_map): Replace noexec and noplt fields
375         in l_lookup_cache with type_class field.
376         * sysdeps/generic/ldsodefs.h (ELF_RTYPE_CLASS_PLT,
377         ELF_RTYPE_CLASS_COPY): Define.
378         Adjust prototypes for _dl_lookup_symbol and
379         _dl_lookup_versioned_symbol.
380         * sysdeps/alpha/dl-machine.h (elf_machine_lookup_noplt_p,
381         elf_machine_lookup_noexec_p): Remove.
382         (elf_machine_type_class): Define.
383         * sysdeps/arm/dl-machine.h: Likewise.
384         * sysdeps/hppa/dl-machine.h: Likewise.
385         * sysdeps/cris/dl-machine.h: Likewise.
386         * sysdeps/i386/dl-machine.h: Likewise.
387         * sysdeps/ia64/dl-machine.h: Likewise.
388         * sysdeps/m68k/dl-machine.h: Likewise.
389         * sysdeps/mips/mips64/dl-machine.h: Likewise.
390         * sysdeps/mips/dl-machine.h: Likewise.
391         * sysdeps/powerpc/dl-machine.h: Likewise.
392         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
393         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
394         * sysdeps/sh/dl-machine.h: Likewise.
395         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
396         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
398 2001-08-26  Ulrich Drepper  <drepper@redhat.com>
400         * manual/message.texi (Advanced gettext functions): Change
401         description of plural forms for Slovak.
402         Reported by Marcel Telka <marcel@telka.sk>.
404         * manuaL/time.texi (Low-Level Time String Parsing): Fix description of
405         %z.  Reported by C. Scott Ananian <cananian@lesser-magoo.lcs.mit.edu>.
407 2001-08-26  Jakub Jelinek  <jakub@redhat.com>
409         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_lazy_rel): Fix a
410         typo.  Patch by Florian La Roche <laroche@redhat.com>.
412 2001-08-26  Ulrich Drepper  <drepper@redhat.com>
414         * include/link.h (struct link_map): Add l_lookup_cache element.
415         * elf/dl-reloc.c (RESOLVE): Add symbol caching here.
416         (RESOLVE_MAP): Likewise.
417         (_dl_relocate_object): Remove cache initialization.
418         * elf/dl-lookup.c: Rip out cache handling code.
419         * sysdeps/generic/ldsodefs.h: Remove lookup_cache struct and variable
420         declarations.
422         * elf/dl-lookup.c (_dl_lookup_symbol): Reorder some conditions and
423         remove some __builtin_expect.
424         (_dl_lookup_versioned_symbol): Likewise.
426         * config.h.in: Add HAVE_Z_COMBRELOC.
427         * configure.in: Add test for -z combreloc.
429         * sysdeps/i386/dl-machine.h (elf_machine_rel): Minor cleanups and
430         optimizations.  Use HAVE_Z_COMBRELOC to avoid generaton of
431         R_386_RELATIVE handling for ld.so startup.  Reduce RTLD_BOOTSTRAP
432         case to almost no code.
434 2001-08-25  Ulrich Drepper  <drepper@redhat.com>
436         * po/tr.po: Update from translation team.
438 2001-08-24  Andreas Jaeger  <aj@suse.de>
440         * iconv/Makefile (extra-objs): Add iconvconfig-modules so that
441         make clean works.
443 2001-08-24  Ulrich Drepper  <drepper@redhat.com>
445         * elf/rtld.c (print_statistics): Printf % after percent values.
446         * elf/dl-misc.c (_dl_debug_vdprintf): Implement %%.
448         * elf/dl-lookup.c (_dl_lookup_symbol): If we use the cache we
449         don't have to compute the hash value and initialize current_value.
450         Move reference_name variable to where it is needed.
451         (_dl_lookup_versioned_symbol): Likewise.
453 2001-08-24  Roland McGrath  <roland@frob.com>
455         * string/tester.c (test_strerror): Don't use _sys_errlist/_sys_nerr.
456         Just test that strerror returns non-null for a few errno codes.
458 2001-08-23  Roland McGrath  <roland@frob.com>
460         * hurd/Versions (libc: GLIBC_2.2.5): New set; add _hurd_raise_signal,
461         _hurdsig_interrupt_timeout, _hurdsig_fault_preemptor.
463         * sysdeps/posix/shm_unlink.c (shm_unlink): __unlink -> unlink.
465         * mach/Versions (libc: GLIBC_2.2.5): New set; add __mach_msg_destroy,
466         __mach_reply_port.
468 2001-08-24  Ulrich Drepper  <drepper@redhat.com>
470         * nss/test-netdb.c (test_hosts): Don't segfault if gethostname
471         returns NULL.
473         * elf/do-rel.h (elf_dynamic_do_rel): Fix problem with ld.so
474         startup.  Explicitly remove lazy part for RTLD_BOOTSTRAP since gcc
475         doesn't do it.
476         * elf/rtld.c: Include <sys/param.h>.
477         * elf/dl-reloc.c: Likewise.
479 2001-08-24  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
481         * sysdeps/unix/sysv/linux/mips/configure.in: Define AC_SUBST to
482         empty to prevent junk from being generated.
483         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
485 2001-08-24  Jakub Jelinek  <jakub@redhat.com>
487         * elf/do-rel.h (elf_dynamic_do_rel): If l_addr is 0, skip relative
488         records.  Rename endrel to relative, initialize it to r, and use it
489         in elf_machine_rel_relative calls.  Point r after relative relocs.
491 2001-08-24  Ulrich Drepper  <drepper@redhat.com>
493         * sysdeps/i386/dl-machine.h (elf_machine_rel): Correct prediction
494         of R_386_NONE.
496 2001-08-24  Jakub Jelinek  <jakub@redhat.com>
498         * elf/do-rel.h (elf_machine_rel_relative): Define for rela if
499         necessary.  Undefine newly defined macros at the end.
500         * sysdeps/hppa/dl-machine.h (elf_machine_rela_relative):
501         Rename from elf_machine_rel_relative.
502         * sysdeps/cris/dl-machine.h (elf_machine_rela_relative): Likewise.
503         * sysdeps/m68k/dl-machine.h (elf_machine_rela_relative): Likewise.
504         * sysdeps/powerpc/dl-machine.h (elf_machine_rela_relative): Likewise.
505         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela_relative):
506         Likewise.
507         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela_relative):
508         Likewise.
509         * sysdeps/ia64/dl-machine.h (elf_machine_rela_relative): Likewise.
510         Fix argument types.
511         * sysdeps/alpha/dl-machine.h (elf_machine_rela_relative): Likewise.
512         Fix argument types.
513         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela_relative):
514         Likewise.  Fix argument types.
515         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela_relative):
516         Likewise.  Fix argument types.
517         * sysdeps/sh/dl-machine.h (elf_machine_rela_relative): Likewise.
518         Fix argument types.
519         * sysdeps/mips/dl-machine.h (elf_machine_rel_relative): Use
520         ElfW(Rel) in argument.
521         * sysdeps/mips/mips64/dl-machine.h (elf_machine_rel_relative): New
522         function.
524 2001-08-24  Alexandre Oliva  <aoliva@redhat.com>
526         * sysdeps/sh/dl-machine.h (elf_machine_rela): Fix typo.
528 2001-08-24  Andreas Jaeger  <aj@suse.de>
530         * sysdeps/ieee754/ldbl-128/e_j1l.c: New file, contributed by
531         Stephen L Moshier <moshier@mediaone.net>.
533 2001-08-24  Ulrich Drepper  <drepper@redhat.com>
535         * elf/do-rel.h (elf_dynamic_do_rel): RELATIVE relocations comes
536         first if RELCOUNT is set.
538         * elf/do-rel.h (elf_dynamic_do_rel): If not relocating lazily, don't
539         call elf_machine_rel for the last DT_RELCOUNT relocations but instead
540         elf_machine_rel_relative.
541         * sysdeps/alpha/dl-machine.h: Define elf_machine_rel_relative.
542         Minor optimizations.
543         * sysdeps/arm/dl-machine.h: Likewise.
544         * sysdeps/cris/dl-machine.h: Likewise.
545         * sysdeps/hppa/dl-machine.h: Likewise.
546         * sysdeps/i386/dl-machine.h: Likewise.
547         * sysdeps/ia64/dl-machine.h: Likewise.
548         * sysdeps/m68k/dl-machine.h: Likewise.
549         * sysdeps/mips/dl-machine.h: Likewise.
550         * sysdeps/powerpc/dl-machine.h: Likewise.
551         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
552         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
553         * sysdeps/sh/dl-machine.h: Likewise.
554         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
555         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
557 2001-08-23  Roland McGrath  <roland@frob.com>
559         * rt/tst-aio4.c [! SIGRTMIN] (SIGRTMIN, SIGRTMAX): Define as -1.
561         * sysdeps/mach/hurd/bits/libc-lock.h: New file, initially copied from
562         sysdeps/mach version.  Implement counting ("recursive") mutexes
563         on top of cthreads mutexes.
564         * sysdeps/mach/hurd/bits/stdio-lock.h: File removed; generic now works.
566         * sysdeps/generic/bits/stdio-lock.h (_IO_lock_initializer): Define to
567         _LIBC_LOCK_RECURSIVE_INITIALIZER if defined, else do an #error.
568         (__libc_cleanup_region_start, __libc_cleanup_region_end,
569         __libc_clean_end): Define these to call the cleanup function after
570         normal exit when they're supposed to.
572         * sysdeps/mach/bits/libc-lock.h (__libc_cleanup_region_start):
573         Take new first arg DOIT, a boolean saying whether to really install
574         any cleanup handler.
575         (__libc_cleanup_region_end): Do nothing if start's DOIT arg was zero.
576         (__libc_cleanup_end): Likewise.
577         * sysdeps/generic/bits/libc-lock.h: Same changes.
578         * stdio-common/vfscanf.c (LOCK_STREAM): Pass new arg.
579         * stdio-common/vfprintf.c (buffered_vfprintf, vfprintf): Likewise.
580         * sysdeps/mach/hurd/bits/stdio-lock.h (_IO_cleanup_region_start):
581         Likewise.
582         * misc/syslog.c (vsyslog, openlog, closelog): Likewise.
583         * sysdeps/generic/bits/stdio-lock.h
584         (_IO_cleanup_region_start, _IO_cleanup_region_start_noarg): Likewise.
586 2001-08-23  Jakub Jelinek  <jakub@redhat.com>
588         * elf/ldconfig.c (search_dir): Remove stale symlinks.
590 2001-08-23  Jakub Jelinek  <jakub@redhat.com>
592         * elf/dl-lookup.c (lookup_cache, lookup_cache_versioned): New.
593         (_dl_lookup_symbol): Lookup relocations in cache and store successfull
594         lookups in cache.
595         (_dl_lookup_versioned_symbol): Likewise.
596         * elf/dl-reloc.c (_dl_relocate_object): Initialize cache for
597         relocation lookup.
598         * elf/rtld.c (print_statistics): Output _dl_num_cache_relocations.
599         * sysdeps/generic/ldsodefs.h (struct lookup_cache): New definition.
600         (lookup_cache, lookup_cache_versioned): Add declarations.
602 2001-08-23  Ulrich Drepper  <drepper@redhat.com>
604         * stdlib/tst-random.c (main): Swap parameters in fail call.
605         Patch by Pete Bevin <pete@petebevin.com>.
607 2001-08-23  Jakub Jelinek  <jakub@redhat.com>
609         * sysdeps/generic/inttypes.h: Use __gwchar_t instead of __wchar_t.
611 2001-08-23  Ulrich Drepper  <drepper@redhat.com>
613         * malloc/obstack.c: Indent preprocessor directives.
614         Patch by Jim Meyering <meyering@ascend.com>.
616         * po/ja.po: Update from translation team.
618 2001-08-23  Roland McGrath  <roland@frob.com>
620         * libio/tst-ungetwc1.c (main): Add a const to quiet a warning.
622         * nss/test-netdb.c (test_hosts): Don't use MAXHOSTNAMELEN.
623         Instead, use dynamic buffer to test gethostname's ENAMETOOLONG error.
625 2001-08-22  Roland McGrath  <roland@frob.com>
627         * sysdeps/generic/ldsodefs.h (_dl_load_lock): Declare it here with
628         __libc_lock_define_recursive.
629         * elf/dl-open.c: Don't declare it here any more.
630         * elf/dl-close.c: Likewise.
631         * elf/dl-lookup.c: Likewise.
632         * elf/dl-iteratephdr.c: Likewise.
633         * elf/dl-lookup.c (add_dependency): Use __libc_lock_lock_recursive and
634         __libc_lock_unlock_recursive.
635         * elf/dl-close.c (_dl_close): Likewise
636         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise
637         * elf/dl-open.c (_dl_open): Likewise
639         * sysdeps/generic/bits/libc-lock.h
640         (__libc_lock_define_recursive): New macro.
641         * sysdeps/generic/bits/stdio-lock.h (_IO_lock_t): Use it.
642         (_IO_lock_lock): Use __libc_lock_lock_recursive.
643         (_IO_lock_unlock): Use __libc_lock_unlock_recursive.
645         * conform/conformtest.pl (checknamespace): Sort the output list.
647         * sysdeps/generic/bits/poll.h (POLLWRBAND): New alias for POLLOUT.
648         (POLLRDNORM, POLLRDBAND, POLLWRNORM, POLLWRBAND): Make these
649         definitions conditional on [__USE_XOPEN].
651         * sysdeps/mach/hurd/bits/fcntl.h (O_ASYNC, O_FSYNC, O_SYNC): Define
652         these unconditionally, not only use [__USE_BSD], so as to match
653         the sysdeps/unix/sysv/linux files.
655 2001-08-22  Ulrich Drepper  <drepper@redhat.com>
657         * test-skeleton.c (add_temp_file): Add __attribute__ ((unused)) to
658         avoid warnings.
660         * dlfcn/tst-dladdr.c (do_test): Get address of ref1 using
661         DL_LOOKUP_ADDRESS.
663 2001-08-22  Roland McGrath  <roland@frob.com>
665         * sysdeps/generic/bits/sigaction.h (struct sigaction): Fix up
666         conditionalization of sa_handler/sa_sigaction member types to
667         match the sysdeps/unix/sysv/linux file.
669 2001-08-22  Ulrich Drepper  <drepper@redhat.com>
671         * elf/dl-addr.c (_dl_addr): Handle broken binaries with zero
672         symbol sizes a bit better.
674         * sysdeps/ia64/strncpy.S: Complete rewrite.
675         Contributed by Jakub Jelinek <jakub@redhat.com>.
677         * string/stratcliff.c (main): Add strncpy test.
679 2001-08-22  Roland McGrath  <roland@frob.com>
681         * sysdeps/generic/dl-environ.c: Include <stdlib.h> and <unistd.h>,
682         and don't declare unsetenv or _environ directly.
683         (unsetenv): Return int, not void.  Use __environ instead of _environ.
685 2001-08-01  Mark Kettenis  <kettenis@gnu.org>
687         * sysdeps/unix/bsd/bsd4.4/Makefile: New file.
688         * sysdeps/unix/bsd/bsd4.4/Versions: New file.
689         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: New file.
690         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Correct
691         test for cmsg struct size.
693 2001-04-23  Paul Eggert  <eggert@twinsun.com>
695         * posix/getopt.h (getopt_long, getopt_long_only, _getopt_internal):
696         Rename __argc to ___argc in prototypes to avoid compatibility
697         problems with systems that reserve the identifier "__argc".
698         Similarly for __argv.
700 2001-08-21  Roland McGrath  <roland@frob.com>
702         * stdio-common/tst-fseek.c: Include <time.h> for `time' declaration.
704         * mach/Makefile (tests): Removed.
705         * mach/hello.c: File removed.
707 2001-08-22  Ulrich Drepper  <drepper@redhat.com>
709         * po/sv.po: Update from translation team.
711         * stdio-common/vfscanf.c: Fix handling of %l[].
712         Reported by Mitsuru Chinen <mchinen@yamato.ibm.com>.
714         * libio/Makefile (tests): Add tst-sscanf.
715         * libio/tst-sscanf.c: New file.
717         * elf/dl-addr.c (_dl_addr): Fix tests to determine dli_sname.
718         * malloc/mtrace.c (tr_where): dli_sname always points to a
719         non-empty string if != NULL.
720         Reported by Tim Janik <timj@gtk.org>.
722 2001-08-22  Jakub Jelinek  <jakub@redhat.com>
724         * sunrpc/xdr_rec.c (xdrrec_create): Fix buf sizes before allocating
725         buf.  Free resources on failure.
726         * sunrpc/svc_unix.c (svcunix_create): Free resources on failure.
727         (makefd_xprt): Likewise.
728         * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
729         * sunrpc/svc_tcp.c (svctcp_create, makefd_xprt): Likewise.
730         * sunrpc/auth_unix.c (authunix_create): Likewise.
732 2001-08-21  Jakub Jelinek  <jakub@redhat.com>
734         * string/strnlen.c: Remove.
735         * sysdeps/generic/strnlen.c: New.
736         * sysdeps/i386/i486/bits/string.h (strnlen): Remove.
738 2001-08-21  Roland McGrath  <roland@frob.com>
740         * sysdeps/mach/i386/machine-sp.h (__thread_stack_pointer): Define this
741         as a macro, not an extern inline function.
743         * hurd/Versions (GLIBC_2.2.5): New set, define __hurd_fail here.
744         * Versions.def (libc): Add GLIBC_2.2.5 set.
745         * hurd/hurd.h (_HURD_H_EXTERN_INLINE): New macro.
746         (__hurd_fail): Use that instead of _EXTERN_INLINE in decl.
748 2001-08-20  Roland McGrath  <roland@frob.com>
750         * hurd/hurdlookup.c (__hurd_file_name_lookup): Fail with ENOENT for "".
751         (__hurd_file_name_split, __hurd_directory_name_split): Likewise.
753 2001-08-21  Ulrich Drepper  <drepper@redhat.com>
755         * string/bits/string2.h: Remove strnlen optimization here.
756         * sysdeps/i386/i486/bits/string.h: Add it here.
758 2001-08-21  Wolfram Gloger  <wg@malloc.de>
760         * malloc/malloc.c: Make access to ..._hook pointers thread-safe.
762 2001-08-21  Ulrich Drepper  <drepper@redhat.com>
764         * po/gl.po: Update from translation team.
766 2001-08-20  Ulrich Drepper  <drepper@redhat.com>
768         * misc/error.c (error_tail): Use fputws_unlocked instead of fputws.
769         * misc/err.c (convert_and_print): Likewise.
771         * malloc/obstack.c (print_and_abort): Use fprintf instead of two
772         function calls.
774 2001-08-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
776         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Revert the
777         change of the gregset_t type.
778         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
780 2001-08-20  kaz Kojima  <kkojima@rr.iij4u.or.jp>
782         * sysdeps/unix/sysv/linux/sh/sysdep.S: Align errno.
784 2001-08-20  Ulrich Drepper  <drepper@redhat.com>
786         * posix/regex.c (truncate_wchar): Use wcrtomb not wctomb.
788         * string/strnlen.c: Fix the implementation.  We cannot use memchr.
790 2001-08-18  Mark Kettenis  <kettenis@gnu.org>
792         * sysdeps/mach/hurd/i386/init-first.c (init): Initialize __environ
793         before calling the cthreads initialization code.
795 2001-08-20  Ulrich Drepper  <drepper@redhat.com>
797         * argp/argp-help.c: Fix two problems introduced in last change.
799         * include/dirent.h: Include <dirstream.h> first.
801 2001-08-19  Ulrich Drepper  <drepper@redhat.com>
803         * io/fts.c (fts_safe_changedir): Use __fxstat64 instead of __fstat.
805         * sunrpc/svcauth_des.c (_svcauth_des): Avoid using bcopy.
806         * sunrpc/xdr_rec.c: Likewise.
807         * sunrpc/xdr_mem.c: Likewise.
808         * sunrpc/svc_authux.c (_svcauth_unix): Likewise.
809         * sunrpc/rpc_cmsg.c: Likewise.
810         * sunrpc/getrpcport.c (getrpcport): Likewise.
811         * sunrpc/clnt_simp.c (callrpc): Likewise.
812         * sunrpc/clnt_gen.c (clnt_create): Likewise.
813         * string/envz.c: Likewise.
815         * po/ko.po: Update from translation team.
817         * argp/argp-help.c: Handle wide oriented stderr stream.
819 2001-08-18  Ulrich Drepper  <drepper@redhat.com>
821         * sysdeps/generic/strtol.c: Little optimizations.  Add some
822         __builtin_expect.
824         * conform/conformtest.pl: <inttypes.h> test requires <stddef.h>.
826         * wcsmbs/wchar.h (wcwdith): Change parameter type to wchar_t.
827         * wcsmbs/wcwidth.c (wcwdith): Likewise.
828         * wcsmbs/wcwidth.h (internal_wcwdith): Likewise.
830         * conform/data/unistd.h-data: Remove _SC_MULTIPLE_PROCESS.
832         * conform/data/ucontext.h-data: Fix typos in ucontext_t element tests.
834         * time/time.h (struct timespec): Use __time_t for tv_sec element.
836         * sysdeps/generic/inttypes.h: Define __wchar_t.  Use it instead of
837         wchar_t for function declarations and defintions.
839         * misc/sys/select.h: Define __need_time_t before including <time.h>.
840         Define suseconds_t if it hasn't happened yet.
842         * iconv/gconv.h: Define __need_wchar_t before including <stddef.h>.
844         * conform/data/sys/uio.h-data: Allow UIO_MAXIOV to be defined.
846         * sysdeps/generic/stdint.h: Don't get definition of wchar_t from
847         <stddef.h>.
849         * conform/data/stddef.h-data: Remove wint_t.
851         * conform/conformtest.pl: Change namespace test to take #undef
852         lines into account.
854         * conform/data/netinet/in.h-data: Fix typo in allow-header line.
856         * conform/data/sys/socket.h-data: Add sockatmark.
858 2001-08-17  Ulrich Drepper  <drepper@redhat.com>
860         * io/fts.c: Update from recent BSD source.
862 2001-08-17  Roland McGrath  <roland@frob.com>
864         * stdio-common/perror.c (perror) [! USE_IN_LIBIO]: Don't use _IO_fwide.
865         * misc/error.c (error_tail, error, error_at_line) [! USE_IN_LIBIO]:
866         Likewise.
868 2001-08-17  Ulrich Drepper  <drepper@redhat.com>
870         * locale/duplocale.c (__duplocale): Also initialize the special
871         __ctype_* elements.
873         * conform/data/netdb.h-data: Adjust gai_strerror return type.
875 2001-08-17  Andreas Jaeger  <aj@suse.de>
877         * misc/getpass.c: Include wchar.h for prototypes.
878         * malloc/obstack.c: Likewise.
880 2001-08-17  Ulrich Drepper  <drepper@redhat.com>
882         * sunrpc/svc_simple.c (universal): Use __write instead of write.
884         * wcsmbs/wcscoll.c: Also define __wcscoll.
885         * include/wchar.h: Declare __wcscoll.
887         * libio/fwprintf.c: Use __vfwprintf instead of vfwprintf.
888         * libio/vwprintf.c: Likewise.
889         * libio/wprintf.c: Likewise.
891         * iconv/gconv_cache.c: Use __munmap instead of munmap.
893 2001-08-16  Ulrich Drepper  <drepper@redhat.com>
895         * posix/regex.c [_LIBC] (convert_mbs_to_wcs): Use __mbrtowc
896         instead of mbrtowc.
897         [_LIBC]: Use __iswctype instead of iswctype, __wcslen instead of
898         wcslen, and __wcscoll instead of wcscoll.
900         * sysdeps/unix/sockatmark.c (sockatmark): Use __ioctl instead of ioctl.
902         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue): Use
903         __getuid instead of getuid.
905         * stdio-common/perror.c (perror): Use __close instead of close.
906         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
907         * libio/freopen.c (freopen): Likewise.
908         * libio/freopen64.c (freopen64): Likewise.
910         * libio/tst-ungetwc2.c (main): Define str const.
912         * include/wchar.h: Add prototypes for __fwprintf and __vfwprintf.
913         * libio/fwprintf.c: Also define __fwprintf.
914         * stdio-common/vfprintf.c [COMPILE_WPRINTF]: Also define __vfwprintf.
915         * argp/argp-fmtstream.c: Handle wide oriented stderr stream.
916         * assert/assert-perr.c: Likewise.
917         * assert/assert.c: Likewise.
918         * gmon/gmon.c: Likewise.
919         * inet/rcmd.c: Likewise.
920         * malloc/obstack.c: Likewise.
921         * misc/err.c: Likewise.
922         * misc/error.c: Likewise.
923         * misc/getpass.c: Likewise.
924         * posix/getopt.c: Likewise.
925         * resolv/res_hconf.c: Likewise.
926         * stdio-common/perror.c: Likewise.
927         * stdio-common/psignal.c: Likewise.
928         * stdlib/fmtmsg.c: Likewise.
929         * sunrpc/auth_unix.c: Likewise.
930         * sunrpc/clnt_perr.c: Likewise.
931         * sunrpc/clnt_tcp.c: Likewise.
932         * sunrpc/clnt_udp.c: Likewise.
933         * sunrpc/clnt_unix.c: Likewise.
934         * sunrpc/svc_simple.c: Likewise.
935         * sunrpc/svc_tcp.c: Likewise.
936         * sunrpc/svc_udp.c: Likewise.
937         * sunrpc/svc_unix.c: Likewise.
938         * sunrpc/xdr.c: Likewise.
939         * sunrpc/xdr_array.c: Likewise.
940         * sunrpc/xdr_rec.c: Likewise.
941         * sunrpc/xdr_ref.c: Likewise.
942         * sysdeps/generic/wordexp.c: Likewise.
944         * po/it.po: Update from translation team.
946         * misc/err.c: Handle wide oriented stderr stream.
948 2001-08-14  Tom Rix  <trix@redhat.com>
950         * iconv/gconv_cache.c (find_module): Add #ifndef STATIC_GCONV.
951         * iconv/Makefile: Fix gconv_cache.c CFLAGS.
953 2001-08-13  Tom Rix  <trix@redhat.com>
955         * sysdeps/unix/sysv/aix/Makefile: Add rule to import kernel symbols.
956         * sysdeps/unix/sysv/aix/bits/types.h: Fix type of __id_t, __useconds_t
957         and __intptr_t.
959 2001-08-15  Martin Schwidefsky  <schwidefsky@de.ibm.com>
961         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S (__getcontext):
962         Store the access registers to the ucontext structure.
963         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S (__getcontext):
964         Likewise.
966         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S (__setcontext):
967         Load the access registers from the ucontext structure.
968         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S (__setcontext):
969         Likewise.
971         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.h: Adjust the SC_xxx
972         offsets to the new ucontext layout.
973         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.h: Likewise.
975         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Fix the layout
976         of the ucontext structure.
977         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
979 2001-08-15  Ulrich Drepper  <drepper@redhat.com>
981         * misc/error.c (error): Handle wide oriented stderr stream correctly.
982         (error_at_line): Likewise.
984         * stdio-common/perror.c (perror): Implement according to standard.
985         The stream orientation must not be changed if the stream was not
986         oriented before the call.
987         * stdio-common/Makefile (tests): Add tst-perror.
988         * stdio-common/tst-perror.c: New file.
991 See ChangeLog.12 for earlier changes.