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0f283ffc5e
TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN instead of 0, 1. * include/getopt.h: Include <features.h> before <posix/getopt.h>. * locale/findlocale.c (_nl_remove_locale): Don't search in _nl_locale_file_list if DATA->alloc is ld_archive. Use _nl_unload_locale to do the rest of the work. * locale/loadarchive.c (_nl_load_locale_from_archive): Set usage_count of new structure to UNDELETABLE. * wctype/wctype.h (iswalnum, iswalpha, iswcntrl, iswdigit, iswlower, iswgraph, iswprint, iswpunct, iswspace, iswupper, iswxdigit, iswblank, towlower, towupper): Macros removed. * ctype/ctype.h (__tobody): Put parens around macro argument. (__isctype): Macro removed. (__ctype_b, __ctype_tolower, __ctype_toupper): Decls removed. (isalnum, isalpha, iscntrl, isdigit, islower, isgraph, isprint, ispunct, isspace, isupper, isxdigit, isblank, _tolower, _toupper, tolower, toupper): Macros and inlines removed. * include/ctype.h [! NOT_IN_libc] (isalnum, isalpha, iscntrl, isdigit, islower, isgraph, isprint, ispunct, isspace, isupper, isxdigit, isblank, _tolower, _toupper, tolower, toupper): Define here instead, using _NL_CURRENT. * ctype/ctype.c (__ctype_tolower, __ctype_toupper): Define as macros using _NL_CURRENT. * ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Likewise. * ctype/ctype-info.c (__ctype_b, __ctype_tolower, __ctype_toupper): Renamed these to __ctype_old_*. Define old names only for SHLIB_COMPAT. (__ctype32_b, __ctype32_tolower, __ctype32_toupper): Likewise. (__ctype32_wctrans, __ctype32_wctrans, __ctype32_width): Removed. * locale/lc-ctype.c (_nl_postload_ctype): Use renamed variables, conditional on SHLIB_COMPAT. Don't set removed variables at all. * wctype/wcfuncs.c: Use _NL_CURRENT instead of those globals. * wcsmbs/wcwidth.h (internal_wcwidth): Likewise. * resolv/res_init.c [RESOLVSORT] (sort_mask): Renamed sort_mask_chars. (ISSORTMASK): Update use. * intl/localealias.c [__GNUC__]: #undef alloca before #define. * nss/nss_files/files-XXX.c (last_use): Rename `none' to `nouse'. (_nss_files_getENTNAME_r): Likewise. * nss/nss_files/files-alias.c (last_use, _nss_files_getaliasent_r): Likewise. * Makerules (all-nonlib): Renamed from all-tests. Include $(others) here too. * locale/Makefile (CPPFLAGS-locale, CPPFLAGS-localedef, CPPFLAGS-ld-ctype, CPPFLAGS-ld-time, CPPFLAGS-ld-numeric, CPPFLAGS-ld-monetary, CPPFLAGS-ld-collate, CPPFLAGS-ld-identification, CPPFLAGS-charmap, CPPFLAGS-locarchive, CPPFLAGS-linereader, CPPFLAGS-charmap-dir): Variables removed. Instead, catch all the program modules via cppflags-iterator.mk. * sunrpc/Makefile (CPPFLAGS-rpc_main): Variable removed. Instead, catch all rpcgen-objs via cppflags-iterator.mk. * posix/tst-getconf.sh: If no third arg, work with static linking.
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* Internal header containing implementation of wcwidth() function.
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Copyright (C) 1996,1997,1999,2000,2001,2002 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.
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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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <wchar.h>
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#include <wctype.h>
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#include "../wctype/wchar-lookup.h"
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#include "../locale/localeinfo.h"
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/* Table containing width information. */
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extern const char *__ctype32_width attribute_hidden;
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static __inline int
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internal_wcwidth (wchar_t wc)
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{
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unsigned char res;
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/* The tables have been prepared in such a way that
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1. wc == L'\0' yields res = 0,
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2. !iswprint (wc) implies res = '\xff'. */
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res = wcwidth_table_lookup (_NL_CURRENT (LC_CTYPE, _NL_CTYPE_WIDTH), wc);
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return res == (unsigned char) '\xff' ? -1 : (int) res;
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}
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