This patch fixes two issues, and perhaps should be two distinct commits,
but I present it here as one for the sake of completeness.
Commit 006dd86111 fails to check malloc's
return in intl/dcigettext.c (_nl_find_msg):
~~~
freemem_size = INITIAL_BLOCK_SIZE;
newmem = (transmem_block_t *) malloc (freemem_size);
...
newmem->next = transmem_list;
transmem_list = newmem;
~~~
If malloc fails then newmem is NULL then newmem->next results in a
fault.
The fix is easy enough, check for newmem != NULL, and fall through to
the error condition below which returns (char *) -1 e.g. resource error.
The problem is that returning (char *) -1 will break all sorts of other
code, so while what we did is correct, the real failure case fix is
slightly broader.
There are 4 other places where _nl_find_msg is called, one is OK, the
other three are fixed to handle -1 error return value.
No regressions on x86-64 or x86.
However, no regressions isn't really a useful metric for this code.
The change was tested as documented here:
http://sourceware.org/glibc/wiki/Testing/WhiteBox
using SystemTap for fault injection to simulate malloc failure.
---
2013-05-03 Carlos O'Donell <carlos at redhat.com>
[BZ #15441]
* intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
returns -1.
(_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
null return -1.
* intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
loading the domain.
void **.
* nss/nsswitch.h (service_user): Use void * type for KNOWN field.
* nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
char * to avoid warning.
* nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
* timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
* locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
allocate_arrays): Cast second argument to charmap_find_symbol
to char * to avoid warnings.
* locale/programs/repertoire.c (repertoire_new_char): Change
from_nr, to_nr and cnt to unsigned long, adjust printf format
string.
* locale/programs/ld-collate.c (insert_value, handle_ellipsis):
Cast second argument to new_element to char * to avoid warnings.
* locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
* intl/gettextP.h (struct loaded_domain): Change plural to const
struct expression *.
* intl/plural-eval.c (plural_eval): Change first argument to
const struct expression *.
* intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
argument to const struct expression **.
* intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
prototypes.
* intl/loadmsgcat (_nl_unload_domain): Cast away const
in call to __gettext_free_exp.
* posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
unitialized wstring/wpattern var warnings.
* posix/runtests.c (struct a_test): Make data field const char *.
* stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
vars if not LDBL_MANT_DIG >= 106.
* stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
* stdio-common/vfprintf.c (vfprintf): Cast first arugment to
__find_specmb to avoid warning.
* rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
* debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
to avoid warnings.
* sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
initializer.
* sysdeps/unix/clock_gettime.c (clock_gettime): Only define
tv var when it will be actually used.
* sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
to avoid warnings.
* intl/tst-gettext3.sh: New file.
* intl/Makefile (distribute): Add tst-gettext3.sh.
(test-srcs): Add tst-gettext3.
(tests): Depend on tst-gettext3.out.
(tst-gettext3.out): New rule.
(CFLAGS-tst-gettext3.c): New variable.
Fix bug exposed by tst-gettext3.
* intl/gettextP.h (struct converted_domain): New type.
(struct loaded_domain): Remove the conv, conv_tab fields. Add
conversions, nconversions fields.
(_nl_init_domain_conv): Remove declaration.
(_nl_free_domain_conv): Remove declaration.
(_nl_find_msg): Add convert argument.
* intl/dcigettext.c (DCIGETTEXT): Call _nl_find_msg with convert=1.
(_nl_find_msg): Add convert argument. When a conversion to a different
charset is needed, create a new converted_domain element, instead of
throwing away the old converted translations.
(get_output_charset): New function.
* intl/loadmsgcat.c (_nl_init_domain_conv): Remove function.
(_nl_free_domain_conv): Remove function.
(_nl_load_domain): Initialize the conversions array to empty. Use
_nl_find_msg instead of _nl_init_domain_conv to retrieve the header
entry.
(_nl_unload_domain): Free the conversions array and its contents.
* intl/gettextP.h (struct loaded_domain): Remove codeset_cntr field.
(struct binding): Likewise.
* intl/bindtextdom.c (set_binding_values): Drop codeset_cntr
modifications.
Update.
* intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
* intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
decided < 0.
* intl/finddomain.c (_nl_find_domain): Likewise.
* intl/l10nflist.c (_nl_make_l10nflist): Initialize lock.
* intl/loadinfo.h (struct loaded_l10nfile): Add lock element.
* intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
are done. First set to -1 to signal initialization is ongoing.
Protect against concurrent callers with recursive lock.
duplicate address recognition does not copy junk. [BZ #322]
2004-01-09 Bruno Haible <bruno@clisp.org>
* intl/gmo.h (MO_REVISION_NUMBER_WITH_SYSDEP_I): New definition.
* intl/loadmsgcat.c (get_sysdep_segment_value): Handle "I".
(_nl_load_domain): Treat major revision 1 like major revision 0.
2004-01-11 Bruno Haible <bruno@clisp.org>
* stdio-common/vfprintf.c (vfprintf): Disallow the 'I' flag after
width or precision has been seen.
2004-01-08 Bruno Haible <bruno@clisp.org>
* intl/loadmsgcat.c (_nl_load_domain): When a string pair uses a system
dependent segment not known to this version of the library, ignore
the string pair instead of crashing.
2002-04-30 Bruno Haible <bruno@clisp.org>
* intl/loadmsgcat.c (_nl_init_domain_conv): Don't append //TRANSLIT to
the encoding if it already has slashes.
Reported by Perry Rapp <prapp@erols.com>.
[USE_TLS && HAVE___THREAD]: Just include the sysdeps/generic file,
which does the right thing when __thread support is available.
* descr.h (struct _pthread_descr_struct) [USE_TLS && HAVE___THREAD]:
Omit `p_libc_specific', `p_errnop', `p_errno', `p_h_errnop',
`p_h_errno', `p_resp', and `p_res' members.
* pthread.c (__pthread_initialize_minimal) [USE_TLS && HAVE___THREAD]:
Don't initialize `p_errnop' and `p_h_errnop' members.
(__pthread_reset_main_thread): Likewise.
(__pthread_initialize_manager): Likewise.
* manager.c (__pthread_manager, pthread_handle_create): Likewise.
* pthread.c (pthread_initialize) [USE_TLS && HAVE___THREAD]:
Don't initialize `p_resp' member.
(__pthread_reset_main_thread): Likewise.
* manager.c (pthread_handle_create): Likewise.
* specific.c (libc_internal_tsd_set, libc_internal_tsd_get):
Conditionalize these on [!(USE_TLS && HAVE___THREAD)].
* errno.c [USE_TLS && HAVE___THREAD]
(__h_errno_location, __res_state): Don't define these at all.
* sysdeps/i386/tls.h (INSTALL_DTV): Add parens around arguments!
(INSTALL_NEW_DTV, GET_DTV): Likewise.
* sysdeps/sh/tls.h (INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV): Likewise.
* weaks.c: Don't include <errno.h> here.
2002-08-01 Roland McGrath <roland@redhat.com>
* sysdeps/i386/tls.h (TLS_DO_MODIFY_LDT): New macro, broken out of
TLS_INIT_TP.
(TLS_DO_SET_THREAD_AREA): New macro, uses thread_set_area syscall.
(TLS_SETUP_GS_SEGMENT): New macro, try one or the other or both.
(TLS_INIT_TP): Use that.
2002-07-15 Alexandre Oliva <aoliva@redhat.com>
* configure.in (static_nss): Set to `yes' if --disable-shared.
2002-07-23 Bruno Haible <bruno@clisp.org>
* intl/loadmsgcat.c (PRI*): Redefine the macros if PRI_MACROS_BROKEN
is set.
2002-07-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h: New file.
* sysdeps/unix/sysv/linux/ia64/profil-counter.h: Fix profil_counter
arguments.
2002-07-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal): Add
alias.
2002-07-21 Bruno Haible <bruno@clisp.org>
* intl/libintl.h (__GNU_GETTEXT_SUPPORTED_REVISION): New macro.
* intl/gettext.h (struct mo_file_header): New fields n_sysdep_segments,
sysdep_segments_offset, n_sysdep_strings, orig_sysdep_tab_offset,
trans_sysdep_tab_offset.
(struct sysdep_segment): New type.
(struct sysdep_string): New type.
(SEGMENTS_END): New macro.
* intl/gettextP.h (struct sysdep_string_desc): New type.
(struct loaded_domain): New fields malloced, n_sysdep_strings,
orig_sysdep_tab, trans_sysdep_tab, must_swap_hash_tab. Make fields
orig_tab, trans_tab, hash_tab to const pointers because they point
into read-only memory.
* intl/loadmsgcat.c: Include stdint.h, inttypes.h, hash-string.h.
(PRI*): Define fallback values.
(get_sysdep_segment_value): New function.
(_nl_load_domain): Distinguish major and minor revision parts. Add
support for minor revision 1 with system dependent strings.
(_nl_unload_domain): Also free the 'malloced' field.
* intl/dcigettext.c (_nl_find_msg): Remove test for domain->hash_size,
now done in loadmsgcat.c. Add support for system dependent strings.
2001-07-06 Paul Eggert <eggert@twinsun.com>
* manual/argp.texi: Remove ignored LGPL copyright notice; it's
not appropriate for documentation anyway.
* manual/libc-texinfo.sh: "Library General Public License" ->
"Lesser General Public License".
2001-07-06 Andreas Jaeger <aj@suse.de>
* All files under GPL/LGPL version 2: Place under LGPL version
2.1.
2001-04-05 David S. Miller <davem@redhat.com>
Add hp-timing support for sparcv9/sparc64 targets.
* sysdeps/sparc/sparc32/sparcv9/hp-timing.c: New file
* sysdeps/sparc/sparc32/sparcv9/hp-timing.h: New file
* sysdeps/sparc/sparc64/hp-timing.c: New file
* sysdeps/sparc/sparc64/hp-timing.h: New file
* sysdeps/sparc/sparc32/sparcv9/Makefile: Build hp-timing.
* sysdeps/sparc/sparc64/Makefile: Likewise.
2001-04-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/fd_to_filename.h: New file.
* sysdeps/unix/sysv/linux/fd_to_filename.h: New file.
* libio/freopen.c (freopen): If FILENAME is NULL, try to get
filename from the open file descriptor.
* libio/freopen64.c (freopen64): Likewise.
2001-04-09 Bruno Haible <haible@clisp.cons.org>
* misc/error.c (error): fflush stdout also if
error_print_progname != NULL.
(error_at_line): Likewise.
2001-04-07 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (struct loaded_domain): Add codeset_cntr field.
(struct binding): Add codeset_cntr field.
(_nl_load_domain): Add domainbinding argument.
(_nl_init_domain_conv, _nl_free_domain_conv): New declarations.
(_nl_find_msg): New declaration, moved here from loadinfo.h.
* intl/loadinfo.h (struct loaded_l10nfile): Remove domainbinding field.
(_nl_make_l10nflist): Remove domainbinding argument.
(_nl_find_msg): Move declaration to gettextP.h.
* intl/bindtextdom.c (set_binding_values): Initialize ->codeset_cntr
to 0. Increment it when ->codeset is changed.
* intl/dcigettext.c (DCIGETTEXT): Pass binding to _nl_find_msg.
(_nl_find_msg): Add domainbinding argument. Reinitialize the converter
if domainbinding->codeset_cntr has been incremented.
* intl/finddomain.c (_nl_find_domain): Don't pass domainbinding to
_nl_make_l10nflist(). Pass it to _nl_load_domain() instead.
* intl/l10nflist.c (_nl_make_l10nflist): Remove domainbinding argument.
* intl/loadmsgcat.c (_nl_init_domain_conv): New function, extracted
from _nl_load_domain. Append //TRANSLIT also when using libiconv.
(_nl_free_domain_conv): New function, extracted from _nl_unload_domain.
(_nl_load_domain): Add domainbinding argument. Call
_nl_init_domain_conv.
(_nl_unload_domain): Call _nl_free_domain_conv.
* intl/Makefile (distribute): Add tst-codeset.sh, tstcodeset.po.
(test-srcs): Add tst-codeset.
(tests): Depend on tst-codeset.out.
(tst-codeset.out): New rule.
(CFLAGS-tst-codeset.c): New variable.
* intl/tst-codeset.sh: New file.
* intl/tstcodeset.po: New file.
* intl/tst-codeset.c: New file.
* locale/findlocale.c (_nl_find_locale): Update _nl_make_l10nflist
calls.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain) [!_LIBC]: Use fstat, not fstat64.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (struct expression): Add operators lnot, less_than,
greater_than, less_or_equal, greater_or_equal. Replace args2/args3
union by a 'nargs' counter and an 'args[]' array.
* intl/plural.y: Don't include stdarg.h.
(new_exp): Take an array of arguments instead of varargs.
(new_exp_0, new_exp_1, new_exp_2, new_exp_3): New functions.
('?' ':'): Make right-associative.
(EQUOP2): New token, replaces '=' and '!'.
(CMPOP2): New token.
(ADDOP2): New token, replaces '+' and '-'.
(MULOP2): New token, replaces '*', '/' and '%'.
('!'): New token.
(exp): Add rules for CMPOP2 and '!'. Don't call YYABORT.
(start): Call YYABORT here.
(FREE_EXPRESSION): Update.
(yylex): Don't skip "\\n". Recognize comparison and '!' operators.
Update for new token symbols.
* intl/loadmsgcat.c (plvar, plone, germanic_plural,
init_germanic_plural): Update.
* intl/dcigettext.c (_nl_find_msg): Optimize for space.
(plural_eval): Recognize comparison and '!' operators. Optimize for
space.
2001-03-10 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain): locale_charset() doesn't return
NULL any more.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c: Include headers needed for alloca().
(freea): New macro.
(_nl_load_domain): Add fallback code for platforms lacking alloca.
* intl/localealias.c: (ADD_BLOCK, FREE_BLOCK): Remove macros.
(freea): New macro.
(read_alias_file): Simplify fallback code for platforms lacking
alloca.
2001-01-07 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (__gettextdebug): Remove declaration.
(__gettext_free_exp, __gettextparse): Convert prototype to K&R C
syntax.
(gettext_free_exp__, gettextparse__): New non-libc declarations.
* intl/plural.y [!_LIBC]: Define gettextparse__, gettext_free_exp__,
not __gettextparse, __gettext_free_exp.
* intl/loadmsgcat.c [!_LIBC]: Use gettextparse__, not __gettextparse.
2001-02-24 Bruno Haible <haible@clisp.cons.org>
* intl/dcigettext.c: Update comment about HAVE_LOCALE_NULL.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain): Add fallback code for platforms
lacking strtoul, like SunOS4.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/l10nflist.c (_nl_normalize_codeset): Use tolower, not _tolower.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/bindtextdom.c (set_binding_values): Convert prototype to K&R C
syntax.
* intl/dcigettext.c (transcmp): Convert to K&R C syntax.
* intl/explodename.c (_nl_find_language): Convert to K&R C syntax.
* intl/plural.y (__gettext_free_exp, yylex, yyerror): Convert to K&R C
syntax.
2001-01-07 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (gettext__, dgettext__, dcgettext__, textdomain__,
bindtextdomain__, bind_textdomain_codeset__): New declarations, from
old libgettext.h.
* intl/bindtextdom.c: Include libgnuintl.h instead of libgettext.h.
* intl/dcgettext.c: Likewise.
* intl/dcigettext.c: Likewise.
* intl/dcngettext.c: Likewise.
* intl/dngettext.c: Likewise.
* intl/finddomain.c: Likewise.
* intl/ngettext.c: Likewise.
* intl/textdomain.c: Likewise.
* intl/dgettext.c: Include libgnuintl.h instead of libgettext.h.
Include gettextP.h.
* intl/gettext.c: Likewise. Don't include locale.h.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (ZERO): New macro.
(struct binding): Always use ZERO.
* intl/bindtextdom.c (offsetof): Provide fallback for platforms that
lack it, like SunOS4.
(set_binding_values): Use offsetof, not sizeof.
* intl/dcigettext.c (offsetof): Provide fallback for platforms that
lack it, like SunOS4.
(ZERO): Remove macro.
(struct transmem_list): Use ZERO.
(DCIGETTEXT): Use offsetof, not sizeof.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h: Include <stddef.h>. Include gettext.h, for
nls_uint32.
* intl/bindtextdom.c: Don't include gettext.h.
* intl/dcgettext.c: Likewise.
* intl/dcigettext.c: Likewise.
* intl/dcngettext.c: Likewise.
* intl/dngettext.c: Likewise.
* intl/finddomain.c: Likewise.
* intl/localealias.c: Likewise.
* intl/ngettext.c: Likewise.
* intl/plural.y: Likewise.
* intl/textdomain.c: Likewise.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettext.h: Don't include <stdio.h>.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/Makefile (CPPFLAGS): Set LOCALEDIR instead of GNULOCALEDIR.
* intl/dcigettext.c (_nl_default_dirname): Initialize with LOCALEDIR.
2001-01-04 H.J. Lu <hjl@gnu.org>
* elf/dl-support.c (DL_FIND_AUXV): New. Defined if not defined.
(_dl_clktck): Declared.
(non_dynamic_init): Take 3 arguments.
Set _dl_pagesize, _dl_platform and _dl_clktck from AUX.
2001-01-01 Bruno Haible <haible@clisp.cons.org>
Finish implementation of plural form handling.
* intl/dcigettext.c (known_translation_t): Rename 'domain' field to
'domainname'. Remove 'plindex' field. Add 'domain' and
'translation_length' fields.
(transcmp): Don't compare 'plindex' fields.
(plural_lookup): New function.
(DCIGETTEXT): Change cache handing in the plural case. Don't call
plural_eval before the translation and its catalog file have been
found. Remove plindex from cache key. Add 'translation_length' and
'domain' to cache result.
(_nl_find_msg): Remove index argument, return length of translation
to the caller instead. Weaken comparison of string lengths, to account
for plural entries. Call iconv() on the entire result string, not
only on the portion needed so far.
* intl/loadinfo.h (_nl_find_msg): Remove index argument, add lengthp
argument.
* intl/loadmsgcat.c (_nl_load_domain): Adapt to _nl_find_msg change.
2000-07-31 Bruno Haible <haible@clisp.cons.org>
* intl/plural.y: Include config.h. Needed to define 'inline' away for
C compilers that don't support it.
(yylex): Don't use gcc specific case range syntax.
* intl/loadmsgcat.c (INIT_GERMANIC_PLURAL): New macro, for old
compilers.
2000-10-12 Bruno Haible <haible@clisp.cons.org>
* intl/finddomain.c: Remove unneeded includes.
2000-10-12 Bruno Haible <haible@clisp.cons.org>
* intl/localealias.c (memcpy): Return first argument, just like the
real memcpy function does.
* intl/bindtextdom.c (memcpy): Likewise.
* intl/finddomain.c (memcpy): Likewise.
* intl/l10nflist.c (memcpy): Likewise.
* intl/textdomain.c (memcpy): Likewise.
From Paul Eggert <eggert@twinsun.com>.
2000-08-20 Ulrich Drepper <drepper@redhat.com>
* intl/loadmsgcat.c (_nl_unload_domain): Also free conv_tab element.
Pretty printing.
* intl/plural.y (new_exp): Take number of optional parameters in
second parameter. Test for correct number of parameters and free
correctly in case of failure. Adjust all callers.
(yylex): Allow ';' as terminator character.
2000-06-16 Ulrich Drepper <drepper@redhat.com>
* iconv/gconv_int.h (norm_add_slashes): Optionally add given suffix.
* iconv/gconv_open.c: Remove error handling specification from `from'
character set name.
* intl/loadmsgcat.c (_nl_load_domain): Call norm_add_slashes with
new parameter to always enable transliteration.
* locale/localeinfo.h (LIMAGIC): Bump number because of incompatible
change.
(struct locale_data): Add new members use_translit and options.
* locale/findlocale.c (_nl_find_locale): Set use_translit flag is
character set name contained modifier TRANSLIT.
* locale/loadlocale.c (_nl_load_locale): Initialize new use_translit
and options fields.
(_nl_unload_locale): Free options string if necessary.
* wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Enable translation if
the locale names suggested this.
* locale/C-address.c: Add two new initialilzers to adjust data
structure for new format.
* locale/C-collate.c: Likewise.
* locale/C-ctype.c: Likewise.
* locale/C-identification.c: Likewise.
* locale/C-measurement.c: Likewise.
* locale/C-messages.c: Likewise.
* locale/C-monetary.c: Likewise.
* locale/C-name.c: Likewise.
* locale/C-numeric.c: Likewise.
* locale/C-paper.c: Likewise.
* locale/C-telephone.c: Likewise.
* locale/C-time.c: Likewise.
* locale/setlocale.c: Add some more __builtin_expect.
* libio/stdio.h: Make fseeko and ftello prototypes available is
__USE_LARGEFILE. Patch by Paul Eggert <eggert@twinsun.com>.
* sysdeps/generic/dl-environ.c (unsetenv): Follow change to the
real unsetenv implementation from 1999-07-29 [PR libc/1714].
2000-05-03 Bruno Haible <haible@clisp.cons.org>
* intl/dcigettext.c (dcigettext): Do the defaulting of 'domainname'
before calling tfind.
2000-03-05 Jakub Jelinek <jakub@redhat.com>
* resolv/resolv.h (res_querydomain): Remove redefinition to
__res_querydomain (reported by Owen Taylor <otaylor@redhat.com>).
2000-05-03 Ulrich Drepper <drepper@redhat.com>
* po/gl.po: Update from translation team.
* manual/intro.texi (Program Basics): Change section title.
* manual/process.texi: Fix reference.
(Executing a File): Add reference exec in other section.
* manual/signal.texi: Fix reference.
* manual/startup.texi: Document syscall function.
Patches by Bryan Henderson <bryanh@giraffe-data.com>.
2000-04-29 Bruno Haible <haible@clisp.cons.org>
* intl/libintl.h (bind_textdomain_codeset): New declaration.
* intl/bindtextdom.c (set_binding_values): New function.
(bindtextdomain): Call it.
(bind_textdomain_codeset): New function.
* intl/dcigettext.c (dcigettext): Pass binding to _nl_find_domain.
(free_mem): Free each binding's codeset.
* intl/gettextP.h (struct binding): Add codeset field.
(_nl_find_domain): Add domainbinding argument.
* intl/finddomain.c (_nl_find_domain): Add domainbinding argument.
Pass it to _nl_make_l10nflist.
* intl/loadinfo.h (struct loaded_l10nfile): Add domainbinding field.
(_nl_make_l10nflist): Add domainbinding argument.
* intl/l10nflist.c (_nl_make_l10nflist): Add domainbinding argument.
* intl/loadmsgcat.c (_nl_load_domain): Look at the domainbinding's
codeset when determining outcharset. If !_LIBC && HAVE_ICONV, call
locale_charset().
* manual/message.texi: New node "Charset conversion in gettext".
2000-04-30 Bruno Haible <haible@clisp.cons.org>
* catgets/open_catalog.c (__open_catalog): Use __builtin_expect where
appropriate. Handle possible __read error.
2000-04-29 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (__builtin_expect): Define as empty if not a
compiler builtin.
* intl/loadinfo.h (__builtin_expect): Likewise.
* intl/dcigettext.c (dcigettext, _nl_find_msg): Use
__builtin_expect where appropriate.
* intl/loadmsgcat.c (_nl_load_domain): Likewise.
* intl/localealias.c (extend_alias_table): Return an error indicator.
(read_alias_file): Bail out if extend_alias_table fails.
2000-04-29 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c: Define _GNU_SOURCE as early as possible.
* intl/localealias.c: Likewise.
2000-05-01 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain): Initialize domain->conv_tab.
Initialize domain->plural and domain->nplurals even if there is no
nullentry.
2000-05-01 Bruno Haible <haible@clisp.cons.org>
* intl/dcigettext.c (_nl_find_msg): Terminate __gconv loop if return
value is == __GCONV_OK or == __GCONV_EMPTY_INPUT, not != __GCONV_OK.
In case of failure, goto converted.
2000-05-01 Bruno Haible <haible@clisp.cons.org>
* wcsmbs/wcsmbsload.c (norm_add_slashes): Move away.
* iconv/gconv_int.h (norm_add_slashes): Move to here.
* intl/loadmsgcat.c (_nl_load_domain): Normalize strings passed to
__gconv_open.
2000-04-29 Bruno Haible <haible@clisp.cons.org>
* intl/dcigettext.c (transcmp): Compare the domains as well.
(dcigettext): Call strlen (msgid1) after testing msgid1 against NULL,
not before.
* intl/loadmsgcat.c (_nl_load_domain): Deal with EINTR. Include
<errno.h>.
2000-05-03 Ulrich Drepper <drepper@redhat.com>
2000-04-27 Ulrich Drepper <drepper@redhat.com>
* hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups): Handle
overflows in conversion from ASCII.
2000-04-26 Jakub Jelinek <jakub@redhat.com>
* Makeconfig (full_config_sysdirs): Renamed from full-config-sysdirs.
* Makerules (full_config_sysdirs): Likewise.
* MakeTAGS (full_config_sysdirs): Likewise.
2000-04-26 Jakub Jelinek <jakub@redhat.com>
* .cvsignore: Remove linuxthreads.
* po/.cvsignore: Remove *.pot.
* posix/glob/.cvsignore: Removed.
* sysdeps/unix/bsd/osf/.cvsignore: Removed.
2000-04-25 Andreas Jaeger <aj@suse.de>
* conform/Makefile (distribute): Also distribute contents of
subdirectories.
* Makerules (no_deps): Remove abi-versions.h.
* nis/nis_print_group_entry.c: Include alloca.h for alloca prototype.
2000-04-25 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/sparc64/elf/Dist: Remove.
* sysdeps/sparc/sparc64/elf/crtbegin.S: Remove.
* sysdeps/sparc/sparc64/elf/crtbeginS.S: Remove.
* sysdeps/sparc/sparc64/elf/crtend.S: Remove.
* sysdeps/sparc/sparc64/elf/crtendS.S: Remove.
* sysdeps/sparc/sparc64/elf/Makefile: Don't build crtbegin/crtend
objects.
2000-04-25 Thorsten Kukuk <kukuk@suse.de>
* nscd/grpcache.c: Fix gr_name pointer [PR/1702].
2000-04-23 Bruno Haible <clisp.cons.org>
* intl/dcigettext.c: Define _GNU_SOURCE as early as possible.
* intl/l10nflist.c: Likewise.
2000-04-23 Bruno Haible <clisp.cons.org>
* intl/bindtextdom.c [!_LIBC]: Define __libc_rwlock_define,
__libc_rwlock_wrlock, __libc_rwlock_unlock as empty.
* intl/textdomain.c [!_LIBC]: Likewise.
* intl/dcigettext.c [!_LIBC]: Define __libc_rwlock_define_initialized,
__libc_rwlock_rdlock, __libc_rwlock_unlock as empty.
* intl/loadmsgcat.c (_nl_load_domain) [!_LIBC, !HAVE_ICONV]: Avoid
syntax error.
2000-04-23 Bruno Haible <clisp.cons.org>
* intl/dcigettext.c (_nl_find_msg): Do the plural treatment and
character set conversion also in the case the translation was found
after a hash collision or through binary search. Store the maximum
index together with the converted message. Use iconv() when available.
In case of out of memory during conversion, return the unconverted
translated string, not NULL.
2000-01-21 Ulrich Drepper <drepper@cygnus.com>
* intl/Makefile (routines): Add dcigettext, dcngettext, dngettxt,
ngettext, and plural.
(distribute): Add plural.y, po2test.sed, and tst-gettext.sh.
(test-srcs): Add tst-gettext.
(before-compile): Add $(objpfx)msgs.h.
Add rules for plural.c and msgs.h generation and running tst-gettext.\
* intl/Versions [GLIBC_2.2]: Add __dcngettext, dcngettext, dngettext,
and ngettext.
* intl/dcgettext.c: Move most code into dcigettext.c. Add call
dcigettext with appropriate parameters.
* intl/dcigettext.c: New file.
* intl/dcngettext.c: New file.
* intl/dngettext.c: New file.
* intl/ngettext.c: New file.
* intl/gettextP.h (struct expression): Define.
(struct loaded_domain): Add plural and nplurals members.
Add prototypes for new internal functions.
* intl/libintl.h: Declare new functions. Add optimizations for them.
* intl/loadinfo.h: Add new parameter to _nl_find_msg declaration.
* intl/loadmsgcat.c (_nl_load_domain): Search for plural information in
header entry and parse and store the expression.
* intl/plural.y: New file.
* intl/po2test.sed: New file.
* intl/tst-gettext.c: New file.
* intl/tst-gettext.sh: New file.
* intl/gettext.c: Call __dcgettext directly.
1999-08-22 Ulrich Drepper <drepper@cygnus.com>
* iconv/gconv_int.h (GCONV_AVOID_NOCONV): New definition.
(__gconv_find_transform): Update prototype.
(__gconv_open): Likewise.
* iconv/gconv_open.c: Take extra parameter and pass it to
__gconv_find_transform.
* iconv/gconv_db.c (__gconv_find_transform): Take extra parameter with
flags. If GCONV_AVOID_NOCONV flag is set don't return copying
transformation.
* iconv/iconv_open.c: Pass extra parameter to __gconv_open.
* wcsmbs/wcsmbsload.c: Likewise.
* intl/dcgettext.c (_nl_find_msg): Rewrite to use gconv instead of
iconv for glibc.
* intl/gettextP.h: Likewise.
* intl/loadmsgcat.c: Likewise.
* posix/regexbug1.c: New file.
* posix/Makefile (tests): Add regexbug1.
* intl/gettextP.h (struct loaded_domain): Add conv element.
* intl/dcgettext.c (find_msg): Rename to _nl_find_msg and make public.
Instead of returning found message directly convert it using iconv
if a conversion was found when opening the file.
* intl/loadinfo.h: Protect against multiple inclusion.
Declare _nl_find_msg.
* intl/loadmsgcat.c (_nl_load_domain): Try to determine charset used
in the message file and if necessary find approrpiate
conversion to match currently selected charset.
1998-08-03 16:36 Ulrich Drepper <drepper@cygnus.com>
* catgets/catgets.c: Use mmap/munmap only is _POSIX_MAPPED_FILES
is defined.
* catgets/open_catalog.c: Likewise.
* iconv/iconv_prog.c: Likewise.
* intl/loadmsgcat.c: Likewise.
* locale/findlocale.c: Likewise.
* locale/loadlocale.c: Likewise.
* locale/programs/localedef.c: Likewise.
* malloc/malloc.c: Likewise.
* elf/elf.h: Fix typo.
* math/Makefile: Use $(LN_S) instead of ln.
* sysdeps/generic/getpgid.c: Fix return type.
1998-08-01 02:49 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
* sysdeps/posix/tempname.c (__stdio_gen_tempname): Rename to
__gen_tempname and simplify the interface. Strip out the
code to do path search and create FILE objects. This function
now takes a mktemp() style template and returns either a name
or a file descriptor.
(__path_search): New function; searches for directories for
temp files.
* sysdeps/generic/tempname.c: Stub out __gen_tempname and
__path_search, not __stdio_gen_tempname.
* libio/stdio.h: Prototype __gen_tempname and __path_search,
not __stdio_gen_tempname.
* stdio/stdio.h: Likewise.
* stdio-common/tempnam.c: Use __path_search and __gen_tempname.
* stdio-common/tmpfile.c: Likewise.
* stdio-common/tmpfile64.c: Likewise.
* stdio-common/tmpnam.c: Likewise.
* stdio-common/tmpnam_r.c: Likewise.
* misc/mkstemp.c: New file. Use __gen_tempname.
* misc/mktemp.c: Likewise.
* sysdeps/posix/mkstemp.c: Removed.
* sysdeps/posix/mktemp.c: Removed.
* sysdeps/generic/mkstemp.c: Removed.
* sysdeps/generic/mktemp.c: Removed.
1998-08-02 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* configure.in: Check, if door add-on is installed.
* config.make.in: Add have_doors.
* sunrpc/Makefile: Add HAVE_DOOR define.
* sunrpc/key_call.c: Add keyserv/door interface.
* sunrpc/svc_unix.c: Call setsockopt only if SO_PASSCRED is defined.
* sunrpc/clnt_unix.c: Likewise.
1998-08-02 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* inet/netinet/in.h (IN_CLASSC): Correct mask.
Reported by Ian Staniforth <I.Staniforth@sheffield.ac.uk> [fixes
PR libc/727].
1998-08-03 10:23 Ulrich Drepper <drepper@cygnus.com>
* misc/Makefile: Fix installation problem with --disable-shared.
* posix/Makefile: Likewise.
1998-08-02 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/regex.c (re_search_2): Optimize searching for anchored
pattern if '^' cannot match at embedded newlines.
(regerror): Renamed from __regerror, which it should only be
called if _LIBC.
1998-07-31 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sunrpc/svc_unix.c (__msgread): Check setsockopt return value.
1998-07-31 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/generic/glob.c: Remove obsolete cast.
1998-07-31 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Rules (tests): Fix last change.
1997-11-13 01:07 Ulrich Drepper <drepper@cygnus.com>
* manual/arith.texi: Update documentation according to most recent
ISO C 9X draft.
Document fma, fdim, fmin, and fmax.
* manual/math.texi: Allow multiple defitino of mul etc.
* math/complex.h (I): Define using _Complex_U not _Imaginary_I.
* math/libm-test.c: Add tests for fma.
* math/math.h: Describe DECIMAL_DIG macro. Pretty print.
* sysdeps/alpha/fpu/bits/mathdef.h: Define INFINITY as of type float.
Define DECIMAL_DIG.
* sysdeps/generic/bits/mathdef.h: Likewise.
* sysdeps/i386/bits/mathdef.h: Likewise.
* sysdeps/m68k/fpu/bits/mathdef.h: Likewise.
* sysdeps/powerpc/bits/mathdef.h: Likewise.
* sysdeps/sparc/fpu/bits/mathdef.h: Likewise.
* sysdeps/ieee754/bits/nan.h: Define NAN as of type float.
* sysdeps/m68k/bits/nan.h. Likewise. Remove NANF and NANL.
1997-11-12 17:50 Ulrich Drepper <drepper@cygnus.com>
* sunrpc/xcrypt.c: Don't process #ident preprocessor instruction.
Reported by Philip Blundell <pb@nexus.co.uk>.
* string/strndup.c: Use K&R like definition.
* sysdeps/unix/sysv/linux/getcwd.c: New file. Use kernel information
instead of longish search for the name.
* sysdeps/posix/getcwd.c: Add support for use of the code as a
backup solution.
1997-11-12 15:31 Philip Blundell <pb@nexus.co.uk>
* sysdeps/unix/sysv/linux/arm/sysdep.h (SYS_ify): Don't add
SWI_BASE in twice.
* sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
Use correct name to access PC.
* sysdeps/unix/arm/sysdep.S: Include <bits/errno.h> not <errnos.h>.
* sysdeps/generic/bits/types.h: Add __ino64_t and __off64_t.
* sysdeps/generic/bits/stat.h: Add struct stat64.
1997-11-12 16:08 Ulrich Drepper <drepper@cygnus.com>
* intl/loadmsgcat.c [_LIBC] (fstat): Don't define as __fstat since
now we have a definition as _fxstat.
* libio/fileops.c: Likewise.
* libio/oldfileops.c: Likewise.
Reported by Andreas Jaeger <aj@arthur.rhein-neckar.de>.
1997-11-12 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/wordsize-32/inttypes.h (SIG_ATOMIC_MAX): Correct value.
* sysdeps/wordsize-64/inttypes.h (SIG_ATOMIC_MAX): Likewise.
1997-11-11 Paul Eggert <eggert@twinsun.com>
Add overflow checking for 64-bit time_t and 32-bit int.
* time/time.h (__offtime): Now returns int.
* time/offtime.c (__offtime): Return nonzero if successful;
check for tm_year overflow.
(DIV): New macro.
(LEAPS_THRU_END_OF): Handle negative years correctly.
* time/tzset.c (__tz_convert): Return NULL if offtime cannot convert.
* time/mktime.c (ranged_convert): New function.
(ydhms_tm_diff): Return nonzero if TP is null.
(__mktime_internal): Handle cases correctly even if they are near or
past the limits of time_t values that can be broken down to struct tm.
(print_tm, check_result, main): Diagnose localtime failures.
* manual/time.texi: Document the fact that localtime returns 0
if the time can't be represented.
1997-11-12 06:03 Ulrich Drepper <drepper@cygnus.com>
* time/strftime.c (memset_space, memset_zero): Use MEMPCPY, not
mempcpy. Patch by Ken'ichi Handa <handa@etl.go.jp>.
* manual/time.texi: Document %F and %f format for strftime.
* manual/arith.texi: Document copysign, nextafter and nan.
1997-11-06 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* test-installation.pl: New file. Tests for some installation
problems.
