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- /* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the, 1992 Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- /*
- * ANSI Standard: 4.4 LOCALIZATION <locale.h>
- */
-
- #ifndef _LOCALE_H
-
- #define _LOCALE_H 1
- #include <features.h>
-
- __BEGIN_DECLS
-
- /* These are the possibilities for the first argument to setlocale.
- Note that although they are bit masks, they cannot be OR'd together
- to form a new argument to pass. They must be used one at a time. */
- #define LC_COLLATE (1 << 0)
- #define LC_CTYPE (1 << 1)
- #define LC_MONETARY (1 << 2)
- #define LC_NUMERIC (1 << 3)
- #define LC_TIME (1 << 4)
- #define LC_RESPONSE (1 << 5)
- #define LC_ALL (LC_COLLATE|LC_CTYPE|LC_MONETARY|LC_NUMERIC|LC_TIME|\
- LC_RESPONSE)
-
-
- /* Structure giving information about numeric and monetary notation. */
- struct lconv
- {
- /* Numeric (non-monetary) information. */
-
- char *decimal_point; /* Decimal point character. */
- char *thousands_sep; /* Thousands separator. */
- /* Each element is the number of digits in each group;
- elements with higher indices are farther left.
- An element with value CHAR_MAX means that no further grouping is done.
- An element with value 0 means that the previous element is used
- for all groups farther left. */
- char *grouping;
-
- /* Monetary information. */
-
- /* First three chars are a currency symbol from ISO 4217.
- Fourth char is the separator. Fifth char is '\0'. */
- char *int_curr_symbol;
- char *currency_symbol; /* Local currency symbol. */
- char *mon_decimal_point; /* Decimal point character. */
- char *mon_thousands_sep; /* Thousands separator. */
- char *mon_grouping; /* Like `grouping' element (above). */
- char *positive_sign; /* Sign for positive values. */
- char *negative_sign; /* Sign for negative values. */
- char int_frac_digits; /* Int'l fractional digits. */
- char frac_digits; /* Local fractional digits. */
- /* 1 if currency_symbol precedes a positive value, 0 if succeeds. */
- char p_cs_precedes;
- /* 1 iff a space separates currency_symbol from a positive value. */
- char p_sep_by_space;
- /* 1 if currency_symbol precedes a negative value, 0 if succeeds. */
- char n_cs_precedes;
- /* 1 iff a space separates currency_symbol from a negative value. */
- char n_sep_by_space;
- /* Positive and negative sign positions:
- 0 Parentheses surround the quantity and currency_symbol.
- 1 The sign string precedes the quantity and currency_symbol.
- 2 The sign string succedes the quantity and currency_symbol.
- 3 The sign string immediately precedes the currency_symbol.
- 4 The sign string immediately succedes the currency_symbol. */
- char p_sign_posn;
- char n_sign_posn;
- };
-
-
- /* Set and/or return the current locale. */
- extern char *setlocale __P ((int __category, __const char *__locale));
-
- /* Return the numeric/monetary information for the current locale. */
- extern struct lconv *localeconv __P ((void));
-
- __END_DECLS
-
- #endif /* locale.h */
-