04ea3b0fbb
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* string/strxfrm.c (strxfrm, wcsxfrm): Include <sys/param.h>.
If nrules == 0 and srclen < n, copy only srclen + 1 characters.
* sysdeps/generic/getdomain.c (getdomainname): Include <sys/param.h>.
If the result is fits in the buffer, copy only as many bytes as needed.
* sysdeps/generic/_strerror.c (__strerror_r): Don't zero-fill the
buffer after copying numbuf into it.
* sysdeps/mach/_strerror.c (__strerror_r): Likewise.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* posix/confstr.c (confstr): When string_len > len, NUL-terminate
the result. When string_len < len, don't clear the rest of the buffer.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
Support for new LC_COLLATE format.
* locale/coll-lookup.h: New file.
* locale/weightwc.h (findidx): When size == 0, call
collidx_table_lookup.
* wcsmbs/wcscoll.c: Include coll-lookup.h.
* wcsmbs/wcsxfrm.c: Likewise.
* posix/fnmatch.c: Likewise.
* posix/fnmatch_loop.c (internal_fnwmatch): When size == 0, call
collseq_table_lookup.
* locale/programs/3level.h: New file.
* locale/programs/ld-ctype.c: (wcwidth_table, wctrans_table): Define
by including "3level.h".
* locale/programs/ld-collate.c (wchead_table, collidx_table,
collseq_table): New types, defined by including "3level.h".
(locale_collate_t): New wcheads_3level, wcseqorder_3level fields.
(encoding_mask, encoding_byte): Remove.
(utf8_encode): Use simple shifts instead.
(collate_finish): When !oldstyle_tables, set plane_size and plane_cnt
to 0, and initialize and fill wcheads_3level and wcseqorder_3level.
(collate_output): New local variable tablewc_3level. When
!oldstyle_tables, set table_size to 0 and names to NULL and fill
tablewc_3level instead of tablewc. Change format of TABLEWC and
COLLSEQWC entries written to the file.
* locale/C-collate.c (collseqwc): Change format.
(_nl_C_LC_COLLATE): Set HASH_SIZE and HASH_LAYERS to 0, change format
of COLLSEQWC.
* locale/Makefile (distribute): Add coll-lookup.h, programs/3level.h.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* locale/programs/ld-ctype.c (MAX_CHARNAMES_IDX): New macro.
(locale_ctype_t): New charnames_idx field.
(ctype_startup): Initialize charnames_idx field.
(find_idx): Speed up dramatically by using charnames_idx inverse table.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* locale/C-ctype.c: Switch to new locale format.
(_nl_C_LC_CTYPE_names): Remove array.
(STRUCT_CTYPE_CLASS): New macro.
(_nl_C_LC_CTYPE_class_{upper,lower,alpha,digit,xdigit,space,print,
graph,blank,cntrl,punct,alnum}, _nl_C_LC_CTYPE_map_{toupper,tolower}):
New three-level tables.
(_nl_C_LC_CTYPE_width): Change from array to three-level table.
(_nl_C_LC_CTYPE): Fix nstrings value. Set HASH_SIZE and HASH_LAYERS
to 0. Change WIDTH format. Set CLASS_OFFSET and MAP_OFFSET. Add
12 class tables and 2 map tables at the end.
* ctype/ctype-info.c (_nl_C_LC_CTYPE_names): Remove declaration.
(_nl_C_LC_CTYPE_class_{upper,lower,alpha,digit,xdigit,space,print,
graph,blank,cntrl,punct,alnum}, _nl_C_LC_CTYPE_map_{toupper,tolower}):
New declarations.
(b): Remove trailing semicolon.
(__ctype_names, __ctype_width): Don't initialize.
(__ctype32_wctype, __ctype32_wctrans, __ctype32_width): Initialize.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* elf/dl-load.c (open_path): Add a argument telling whether *dirsp
is guaranteed to be allocated with the same malloc() and may be
passed to free().
(_dl_map_object): Update open_path calls. If rtld_search_dirs has
been set to empty by an earlier open_path call, don't pass it again.
74 lines
2.9 KiB
C
74 lines
2.9 KiB
C
/* Copyright (C) 1991, 92, 95, 96, 97, 99, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <ctype.h>
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#include <locale/localeinfo.h>
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/* Defined in locale/C-ctype.c. */
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extern const char _nl_C_LC_CTYPE_class[];
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extern const char _nl_C_LC_CTYPE_class32[];
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extern const char _nl_C_LC_CTYPE_toupper[];
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extern const char _nl_C_LC_CTYPE_tolower[];
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extern const char _nl_C_LC_CTYPE_class_upper[];
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extern const char _nl_C_LC_CTYPE_class_lower[];
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extern const char _nl_C_LC_CTYPE_class_alpha[];
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extern const char _nl_C_LC_CTYPE_class_digit[];
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extern const char _nl_C_LC_CTYPE_class_xdigit[];
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extern const char _nl_C_LC_CTYPE_class_space[];
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extern const char _nl_C_LC_CTYPE_class_print[];
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extern const char _nl_C_LC_CTYPE_class_graph[];
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extern const char _nl_C_LC_CTYPE_class_blank[];
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extern const char _nl_C_LC_CTYPE_class_cntrl[];
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extern const char _nl_C_LC_CTYPE_class_punct[];
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extern const char _nl_C_LC_CTYPE_class_alnum[];
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extern const char _nl_C_LC_CTYPE_map_toupper[];
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extern const char _nl_C_LC_CTYPE_map_tolower[];
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extern const char _nl_C_LC_CTYPE_width[];
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#define b(t,x,o) (((const t *) _nl_C_LC_CTYPE_##x) + o)
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const unsigned short int *__ctype_b = b (unsigned short int, class, 128);
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const __uint32_t *__ctype32_b = b (__uint32_t, class32, 0);
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const __int32_t *__ctype_tolower = b (__int32_t, tolower, 128);
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const __int32_t *__ctype_toupper = b (__int32_t, toupper, 128);
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const __uint32_t *__ctype32_tolower = b (__uint32_t, tolower, 128);
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const __uint32_t *__ctype32_toupper = b (__uint32_t, toupper, 128);
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const __uint32_t *__ctype_names;
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const unsigned char *__ctype_width;
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const char *__ctype32_wctype[12] =
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{
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b(char, class_upper, 32),
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b(char, class_lower, 32),
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b(char, class_alpha, 32),
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b(char, class_digit, 32),
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b(char, class_xdigit, 32),
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b(char, class_space, 32),
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b(char, class_print, 32),
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b(char, class_graph, 32),
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b(char, class_blank, 32),
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b(char, class_cntrl, 32),
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b(char, class_punct, 32),
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b(char, class_alnum, 32)
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};
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const char *__ctype32_wctrans[2] =
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{
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b(char, map_toupper, 0),
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b(char, map_tolower, 0)
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};
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const char *__ctype32_width = b (char, width, 0);
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