* tempname.c (small_open, large_open): New macros.
(__open, __open64) [!_LIBC]: Remove.
(__gen_tempname): Use small_open and large_open instead of __open
and __open64. This fixes a portability bug on HP-UX 11.11i
reported by Simon Wing-Tang in
<http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00114.html>.
(exclude_fnmatch): New function.
(excluded_file_name): Call exclude_fnmatch.
Be resilient about NULL pointer arguments.
Resolve most comments from Ben Pfaff.
Handle some remarks by Ralf Wildenhues.
Function Portability doc, for autoconf.
First draft.
* lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include <sys/select.h>.
Use the usual Autoconf way to include <time.h> and/or sys/time.h.
(my_usleep): Don't mishandle maximum value.
* m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
gl_ rather than jm_. Link, don't run, so that cross-compiles are
allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
not really conditional on the cache.
(gl_PREREQ_NANOSLEEP): Check for sys/select.h.
Correct an outdated comment. From Bruno Haible.
Cygwin portability.
Cygwin recognition fix.
Improve support for Sun C 5.9 on Linux.
sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From James Lemley.
Fix typo in macro name.
* md4.c: Typo fix, update copyright years.
(K1, K2): Don't use L because it turn computations into 64-bit on
64-bit platforms.
.
Recognize the special case of a string concatenation in xvasprintf.
.
* gnulib-tool (func_version): Base copyright year on CVS date.
(func_emit_copyright_notice): New function.
(func_emit_lib_Makefile_am): Use it.
(func_emit_tests_Makefile_am): Likewise.
(func_import): Likewise.
Newest config.rpath from gettext CVS.
New module 'stdarg'.
.
New file, derived from bison's file by the same name.
Shorter URL.
* modules/inttypes (Maintainer): Change from Derek Price to 'all'.
* m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
test from here...
* m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here.
* doc/verify.texi: New file.
* lib/verify.h: Document the internals better.
Make --update option actually work.
Make generic.
Document the gcd module.
* lib/wait-process.h (wait_subprocess): Accept a new exitsignal argument.
* lib/wait-process.c (wait_subprocess): Always set *exitsignal to 0 when
present and set it to the offending signal when the child exits due to
a signal.
* lib/csharpcomp.c, lib/execute.c, lib/javacomp.c: Update all callers.
Sort the #include directives more carefully.
.
Include <unistd.h> unconditionally.
Support for packages that use "gettextize --intl". From Claudio Fontana.
Rearrange code.
AIX 5.3 also has a broken poll(), reported Ralf Wildenhues.
Call fclose() in all cases, even in the failure case.
Apply a fix from Eric Blake that already went into autoconf.
* fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
Don't assume that exit status -1 is valid.
* nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
* putenv.m4 (gl_FUNC_PUTENV): Likewise.
* rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
* readdir.m4 (GL_FUNC_READDIR): Include <stdlib.h>.
* rename.m4 (vb_FUNC_RENAME): Likewise.
* unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE,
not AC_TRY_RUN. Use return, not exit. Don't assume that
functions can be used without declaring them, or that you can
exit with status -1.
* utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
.
Comments about autoconf-2.60.
Doc fix.
* lib/inttypes.h: Correct grammar in comment.
Comments about autoconf-2.60.
Doc fix.
* modules/inttypes: New file.
* modules/strtoimax, modules/strtoumax: Depend on inttypes.
* lib/inttypes.h: New file.
* lib/strtoimax.c: Assume <inttypes.h>.
* m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next: New
files.
* time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and time_r.h.
Fix space-tab problem. From Jim Meyering.
.
Merge regex changes from libc, removing some of our
POSIX-conformance changes that were rejected and redoing them in a
less-intrusive way.
* lib/regcomp.c (re_compile_internal, init_dfa):
Length arg is now size_t, not Idx. All uses changed.
(peek_token): Forward decl now says internal_function.
(__re_error_msgid, __re_error_msgid_idx):
Now static rather than extern with attribute_hidden.
(re_compile_pattern) [!defined _LIBC]: Use K&R-style defn.
For some reason libc prefers K&R style defns for external functions.
(regerror) [!defined _LIBC]: Likewise.
(re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp):
(seek_collating_symbol_entry, lookup_collation_sequence_value):
(build_range_exp, build_collating_symbol):
Use K&R-style defn.
(re_compile_fastmap): Use '\0' to memset, not 0.
(utf8_sb_map): Make the calculations more obvious.
(init_dfa, parse_bracket_exp, build_charclass_op):
Call calloc and cast result, as glibc does.
(init_word_char, fetch_token, peek_token, peek_token_bracket):
(build_range_exp, build_collating_symbol):
Now internal functions.
* lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers.
* lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on
_REGEX_SOURCE any more; depend on _GNU_SOURCE instead.
Don't depend on VMS; depend on __VMS instead, for POSIX
namespace cleanness.
(regoff_t): Define to ssize_t, not long int.
Remove the REG_ macros named below. Instead, make the old names
(e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if
__USE_GNU_REGEX.
(REG_BACKSLASH_ESCAPE_IN_LISTS):
(REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS):
(REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS):
(REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE):
(REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT):
(REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS):
(REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES):
(REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING):
(REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD):
(REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE):
(REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS):
(REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK):
(REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP):
(REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON):
(REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC):
(REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED):
(REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED):
(REG_NREGS):
Remove. All uses replaced by the old RE_* names.
(RE_BACKSLASH_ESCAPE_IN_LISTS):
(RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS):
(RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS):
(RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE):
(RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT):
(RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS):
(RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES):
(RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING):
(RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD):
(RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE):
(RE_CONTEXT_INVALID_DUP, RE_NO_SUB):
Don't bother having these macros be independent of each others'
values, since they no longer exist in the POSIX name space.
Rename the following member names back to their old names,
unless !__USE_GNU_REGEX. All uses changed back.
(buffer): Renamed from re_buffer.
(allocated): Renamed from re_allocated.
(used): Renamed from re_used.
(syntax): Renamed from re_syntax.
(fastmap): Renamed from re_fastmap.
(translate): Renamed from re_translate.
(can_be_null): Renamed from re_can_be_null.
(regs_allocated): Renamed from re_regs_allocated.
(fastmap_accurate): Renamed from re_fastmap_accurate.
(no_sub): Renamed from re_no_sub.
(not_bol): Renamed from re_not_bol.
(not_eol): Renamed from re_not_eol.
(newline_anchor): Renamed from re_newline_anchor.
(num_regs): Renamed from rm_num_regs.
(start): Renamed from rm_start.
(end): Renamed from rm_end.
(free_state): Move up a bit.
* lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]:
#define to be empty.
(ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2
when that is what is intended.
(SBC_MAX): Define to UCHAR_MAX + 1, not 256.
(__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed.
(MAX): New macro.
(re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove.
All uses changed back to re_malloc, etc. It's now the caller's
responsibility to check for overflow; all callers changed.
(re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc):
(re_x2nrealloc): Remove.
(free_state): Remove decl.
* lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2):
(re_set_registers, re_exec):
Use K&R-style defn.
2006-01-31 Roland McGrath <roland@redhat.com>
* lib/regcomp.c (calc_eclosure_iter): Remove dead variables.
Reported by Mike Frysinger <vapier@gentoo.org>.
2006-01-15 Andreas Jaeger <aj@suse.de>
[BZ #1950]
* lib/regex_internal.c (re_string_reconstruct): Adjust for
build_wcs_upper_buffer change.
(build_wcs_upper_buffer): Change return type.
2005-12-10 Ulrich Drepper <drepper@redhat.com>
* lib/regex_internal.h: Include <stdint.h> if available.
2005-12-06 Paolo Bonzini <bonzini@gnu.org>
* lib/regex_internal.h (SIZE_MAX): Provide a default definition.
2005-10-14 Ulrich Drepper <drepper@redhat.com>
* lib/regcomp.c: Adjust for changed secondary hash function.
2005-09-30 Ulrich Drepper <drepper@redhat.com>
* lib/regex.h: Pretty printing.
Clean up namespace a bit.
2005-09-30 Jakub Jelinek <jakub@redhat.com>
* lib/regexec.c (update_cur_sifted_state, check_arrival,
check_arrival_add_next_nodes): Avoid using uninitialized variable.
2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
Ulrich Drepper <drepper@redhat.com>
[BZ #1302]
* lib/regex_internal.h (bitset_t): Renamed from bitset. All uses changed.
(bitset_word_t): Renamed from bitset_word. All uses changed.
2005-09-22 Ulrich Drepper <drepper@redhat.com>
[BZ #281]
* lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *.
* lib/regcomp.c: Remove unnecessary uses of
unsigned RE_TRANSLATE_TYPE.
* lib/regex_internal.h: Likewise.
* lib/regex_internal.c: Likewise.
* lib/regexec.c: Likewise.
Based on a patch by Stepan Kasal <kasal@ucw.cz>.
2005-09-07 Ulrich Drepper <drepper@redhat.com>
* lib/regexec.c (find_recover_state): Remove unnecessary
initialization.
(transit_state_bkref): Make DFA a const pointer.
(get_subexp): Likewise.
(check_arrival): Likewise.
(update_cur_sifted_state): Likewise.
(re_search_internal): Likewise.
(prune_impossible_nodes): Likewise.
(acquire_init_state_context): Likewise.
(proceed_next_node): Likewise.
(set_regs): Likewise.
(free_fail_stack_return): Likewise.
(check_arrival_expand_ecl): Mark DFA parameter as const.
(check_arrival_expand_ecl_sub): Likewise.
(check_subexp_limits): Likewise.
(sub_epsilon_src_nodes): Likewise.
(add_epsilon_src_nodes): Likewise.
(merge_state_array): Likewise.
(update_regs): Likewise.
(build_trtable): Likewise.
(sift_states_backward): Mark MCTX parameter as const.
(build_sifted_states): Likewise.
(update_cur_sifted_state): Likewise.
(sift_states_mkref): Likewise.
(check_arrival_expand_ecl): Mark eclosure as const.
(check_dst_limits_calc_pos_1): Likewise.
* lib/regex_internal.h (re_match_context_t): Make dfa a const
pointer.
2005-09-06 Ulrich Drepper <drepper@redhat.com>
* lib/regexec.c (merge_state_with_log): Define dfa as const pointer.
(transit_state_sb): Likewise.
(transit_state_mb): Likewise.
(sift_states_iter_mb): Likewise.
(check_arrival_add_next_nodes): Likewise.
(check_node_accept_bytes): Change first parameter to pointer-to-const.
[_LIBC] (re_search_2_stub): Use mempcpy.
* lib/regex_internal.c (re_string_reconstruct): Avoid calling
mbrtowc for very simple UTF-8 case.
* lib/regex_internal.c (re_acquire_state): Make DFA pointer arg
a pointer-to-const.
(re_acquire_state_context): Likewise.
* lib/regex_internal.h: Adjust prototypes.
* lib/regex.c: Prevent using C++ compilers.
* lib/regex_internal.c (re_acquire_state): Minor code rearrangement.
(re_acquire_state_context): Likewise.
* gnulib-tool.texi (Modified imports): pathname -> file name.
Fix for OpenBSD.
* time_r.c (copy_string_result): Remove, as it is no longer used.
Doc fix.
Line wrap.
.
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