libc/include/locale.h

/*
 * Copyright (C) 2008 The Android Open Source Project
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * 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.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
 * COPYRIGHT OWNER 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.
 */
#ifndef _LOCALE_H_
#define _LOCALE_H_

#include <sys/cdefs.h>
#include <xlocale.h>

__BEGIN_DECLS

enum {
    LC_CTYPE     = 0,
    LC_NUMERIC   = 1,
    LC_TIME      = 2,
    LC_COLLATE   = 3,
    LC_MONETARY  = 4,
    LC_MESSAGES  = 5,
    LC_ALL       = 6,
    LC_PAPER     = 7,
    LC_NAME      = 8,
    LC_ADDRESS   = 9,
    LC_TELEPHONE      = 10,
    LC_MEASUREMENT    = 11,
    LC_IDENTIFICATION = 12
};

#define LC_CTYPE_MASK          (1 << LC_CTYPE)
#define LC_NUMERIC_MASK        (1 << LC_NUMERIC)
#define LC_TIME_MASK           (1 << LC_TIME)
#define LC_COLLATE_MASK        (1 << LC_COLLATE)
#define LC_MONETARY_MASK       (1 << LC_MONETARY)
#define LC_MESSAGES_MASK       (1 << LC_MESSAGES)
#define LC_PAPER_MASK          (1 << LC_PAPER)
#define LC_NAME_MASK           (1 << LC_NAME)
#define LC_ADDRESS_MASK        (1 << LC_ADDRESS)
#define LC_TELEPHONE_MASK      (1 << LC_TELEPHONE)
#define LC_MEASUREMENT_MASK    (1 << LC_MEASUREMENT)
#define LC_IDENTIFICATION_MASK (1 << LC_IDENTIFICATION)

#define LC_ALL_MASK (LC_CTYPE_MASK | LC_NUMERIC_MASK | LC_TIME_MASK | LC_COLLATE_MASK | \
                     LC_MONETARY_MASK | LC_MESSAGES_MASK | LC_PAPER_MASK | LC_NAME_MASK | \
                     LC_ADDRESS_MASK | LC_TELEPHONE_MASK | LC_MEASUREMENT_MASK | \
                     LC_IDENTIFICATION_MASK)

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_p_sep_by_space;
    char  int_n_cs_precedes;
    char  int_n_sep_by_space;
    char  int_p_sign_posn;
    char  int_n_sign_posn;
};

struct lconv* localeconv(void);

locale_t duplocale(locale_t);
void freelocale(locale_t);
locale_t newlocale(int, const char*, locale_t);
char* setlocale(int, const char*);
locale_t uselocale(locale_t);

#define LC_GLOBAL_LOCALE ((locale_t) -1L)

__END_DECLS

#endif /* _LOCALE_H_ */