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933e73facc
* locale/localeinfo.h: Rewritten for new locale system, using
locale data files and with <langinfo.h> interface.
* locale/setlocale.c: Rewritten to use locale data files.
* langinfo.h: New file.
* locale/langinfo.h: New file.
* locale/nl_langinfo.c: New file.
* locale/loadlocale.c: New file.
* locale/lc-ctype.c: New file.
* locale/lc-messages.c: New file.
* locale/lc-monetary.c: New file.
* locale/lc-numeric.c: New file.
* locale/lc-time.c: New file.
* locale/categories.def: New file.
* locale/Makefile (headers): Remove localeinfo.h.
(distribute): New variable; put localeinfo.h here, and categories.def.
(routines): Add loadlocale.
(categories): New variable.
(aux): Use that to get C-category and lc-category.
* ctype/ctype.h (_IS*): Use independent bits for all but _ISalnum.
* locale/C-ctype.c, locale/C-messages.c: New files.
* locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c:
Default "C" locale data updated for new locale system.
* locale/C-collate.c: File removed.
* locale/C-ctype_ct.c: File removed.
* locale/C-ctype_mb.c: File removed.
* locale/C-response.c: File removed.
* locale/localeconv.c: Use _NL_CURRENT macro to access locale data.
* stdio/printf_fp.c, stdio/vfprintf.c, stdio/vfscanf.c,
stdlib/strtod.c, time/asctime.c, time/strftime.c:
Include ../locale/localeinfo.h and use _NL_CURRENT macro to access
locale data.
* time/localtime.c: Don't include <localeinfo.h>.
* time/tzset.c: Don't use locale items for default TZ value or
"GMT" string (use "UTC").
* stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Only call the function if
WIDTH>0; update DONE.
* malloc/malloc.c (morecore): Fix last change to calculate by
blocks instead of bytes.
68 lines
2.5 KiB
C
68 lines
2.5 KiB
C
/* localeinfo.h -- declarations for internal libc locale interfaces
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Copyright (C) 1995 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
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#ifndef _LOCALEINFO_H
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#define _LOCALEINFO_H 1
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#include <stddef.h>
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#include <langinfo.h>
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#include <sys/types.h>
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/* Magic number at the beginning of a locale data file for CATEGORY. */
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#define LIMAGIC(category) (0x051472CA ^ (category))
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/* Structure describing locale data in core for a category. */
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struct locale_data
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{
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const char *filedata; /* Region mapping the file data. */
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off_t filesize; /* Size of the file (and the region). */
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unsigned int nstrings; /* Number of strings below. */
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const char *strings[0]; /* Items, usually pointers into `filedata'. */
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};
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/* For each category declare the variable for the current locale data. */
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#define DEFINE_CATEGORY(category, category_name, items, a, b, c, d) \
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extern const struct locale_data *_nl_current_##category;
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#include "categories.def"
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#undef DEFINE_CATEGORY
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extern const char *const _nl_category_names[LC_ALL];
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/* Extract the current CATEGORY locale's string for ITEM. */
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#define _NL_CURRENT(category, item) \
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(_nl_current_##category->strings[_NL_ITEM_INDEX (item)])
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/* This is used in lc-CATEGORY.c to define _nl_current_CATEGORY. */
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#define _NL_CURRENT_DEFINE(category) \
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extern const struct locale_data _nl_C_##category; \
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const struct locale_data *nl_current_##category = &_nl_C_##category
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/* Load the locale data for CATEGORY from the file specified by *NAME.
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If *NAME is "", use environment variables as specified by POSIX,
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and fill in *NAME with the actual name used. */
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extern struct locale_data *_nl_load_locale (int category, char **name);
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/* Free the locale data read in by a `_nl_load_locale' call. */
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extern void _nl_free_locale (struct locale_data *);
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#endif /* localeinfo.h */
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