mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
3c87aa1d3d
load of _l suffixed versions of various standard library functions that use the global locale, making them take an explicit locale parameter. Also adds support for per-thread locales. This work was funded by the FreeBSD Foundation. Please test any code you have that uses the C standard locale functions! Reviewed by: das (gdtoa changes) Approved by: dim (mentor)
131 lines
3.7 KiB
C
131 lines
3.7 KiB
C
/*
|
|
* Copyright (c) 1991, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* @(#)locale.h 8.1 (Berkeley) 6/2/93
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _LOCALE_H_
|
|
#define _LOCALE_H_
|
|
|
|
#include <sys/_null.h>
|
|
|
|
struct lconv {
|
|
char *decimal_point;
|
|
char *thousands_sep;
|
|
char *grouping;
|
|
char *int_curr_symbol;
|
|
char *currency_symbol;
|
|
char *mon_decimal_point;
|
|
char *mon_thousands_sep;
|
|
char *mon_grouping;
|
|
char *positive_sign;
|
|
char *negative_sign;
|
|
char int_frac_digits;
|
|
char frac_digits;
|
|
char p_cs_precedes;
|
|
char p_sep_by_space;
|
|
char n_cs_precedes;
|
|
char n_sep_by_space;
|
|
char p_sign_posn;
|
|
char n_sign_posn;
|
|
char int_p_cs_precedes;
|
|
char int_n_cs_precedes;
|
|
char int_p_sep_by_space;
|
|
char int_n_sep_by_space;
|
|
char int_p_sign_posn;
|
|
char int_n_sign_posn;
|
|
};
|
|
|
|
#define LC_ALL 0
|
|
#define LC_COLLATE 1
|
|
#define LC_CTYPE 2
|
|
#define LC_MONETARY 3
|
|
#define LC_NUMERIC 4
|
|
#define LC_TIME 5
|
|
#define LC_MESSAGES 6
|
|
|
|
#define _LC_LAST 7 /* marks end */
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
__BEGIN_DECLS
|
|
struct lconv *localeconv(void);
|
|
char *setlocale(int, const char *);
|
|
__END_DECLS
|
|
|
|
#if __POSIX_VISIBLE >= 200809
|
|
|
|
#define LC_COLLATE_MASK (1<<0)
|
|
#define LC_CTYPE_MASK (1<<1)
|
|
#define LC_MESSAGES_MASK (1<<2)
|
|
#define LC_MONETARY_MASK (1<<3)
|
|
#define LC_NUMERIC_MASK (1<<4)
|
|
#define LC_TIME_MASK (1<<5)
|
|
#define LC_ALL_MASK (LC_COLLATE_MASK | LC_CTYPE_MASK | LC_MESSAGES_MASK | \
|
|
LC_MONETARY_MASK | LC_NUMERIC_MASK | LC_TIME_MASK)
|
|
|
|
#define LC_GLOBAL_LOCALE ((locale_t)-1)
|
|
|
|
__BEGIN_DECLS
|
|
|
|
typedef struct _xlocale *locale_t;
|
|
/**
|
|
* Creates a new locale.
|
|
*/
|
|
locale_t newlocale(int mask, const char *locale, locale_t base);
|
|
|
|
/**
|
|
* Returns an identical duplicate of the passed locale. The returned locale
|
|
* must be freed with freelocale(). The returned locale will share components
|
|
* with the original.
|
|
*/
|
|
locale_t duplocale(locale_t base);
|
|
/*
|
|
* Free a locale_t. This is quite a poorly named function. It actually
|
|
* disclaims a reference to a locale_t, rather than freeing it.
|
|
*/
|
|
int freelocale(locale_t loc);
|
|
|
|
/*
|
|
* Returns the name of the locale for a particular component of a locale_t.
|
|
*/
|
|
const char *querylocale(int mask, locale_t loc);
|
|
|
|
/*
|
|
* Installs the specified locale_t as this thread's locale.
|
|
*/
|
|
locale_t uselocale(locale_t loc);
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* __POSIX_VISIBLE >= 200809 */
|
|
|
|
|
|
#endif /* _LOCALE_H_ */
|