include/locale.h

   1 /*      $NetBSD: locale.h,v 1.24 2013/05/17 14:11:55 joerg Exp $        */
   2
   3 /*
   4  * Copyright (c) 1991, 1993
   5  *      The Regents of the University of California.  All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. Neither the name of the University nor the names of its contributors
  16  *    may be used to endorse or promote products derived from this software
  17  *    without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29  * SUCH DAMAGE.
  30  *
  31  *      @(#)locale.h    8.1 (Berkeley) 6/2/93
  32  */
  33
  34 #ifndef _LOCALE_H_
  35 #define _LOCALE_H_
  36
  37 #include <sys/featuretest.h>
  38
  39 struct lconv {
  40         char    *decimal_point;
  41         char    *thousands_sep;
  42         char    *grouping;
  43         char    *int_curr_symbol;
  44         char    *currency_symbol;
  45         char    *mon_decimal_point;
  46         char    *mon_thousands_sep;
  47         char    *mon_grouping;
  48         char    *positive_sign;
  49         char    *negative_sign;
  50         char    int_frac_digits;
  51         char    frac_digits;
  52         char    p_cs_precedes;
  53         char    p_sep_by_space;
  54         char    n_cs_precedes;
  55         char    n_sep_by_space;
  56         char    p_sign_posn;
  57         char    n_sign_posn;
  58         char    int_p_cs_precedes;
  59         char    int_n_cs_precedes;
  60         char    int_p_sep_by_space;
  61         char    int_n_sep_by_space;
  62         char    int_p_sign_posn;
  63         char    int_n_sign_posn;
  64 };
  65
  66 #include <sys/null.h>
  67
  68 #define LC_ALL          0
  69 #define LC_COLLATE      1
  70 #define LC_CTYPE        2
  71 #define LC_MONETARY     3
  72 #define LC_NUMERIC      4
  73 #define LC_TIME         5
  74 #define LC_MESSAGES     6
  75
  76 #define _LC_LAST        7               /* marks end */
  77
  78 #include <sys/cdefs.h>
  79
  80 #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE) || \
  81     defined(__SETLOCALE_SOURCE__)
  82 #  ifndef __LOCALE_T_DECLARED
  83 typedef struct _locale          *locale_t;
  84 #  define __LOCALE_T_DECLARED
  85 #  endif
  86 #endif
  87
  88 __BEGIN_DECLS
  89 struct lconv *localeconv(void);
  90 char *setlocale(int, const char *) __RENAME(__setlocale50);
  91
  92 #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE)
  93 #  ifndef __LOCALE_T_DECLARED
  94 typedef struct _locale          *locale_t;
  95 #  define __LOCALE_T_DECLARED
  96 #  endif
  97 #define LC_ALL_MASK             ((int)~0)
  98 #define LC_COLLATE_MASK         ((int)(1 << LC_COLLATE))
  99 #define LC_CTYPE_MASK           ((int)(1 << LC_CTYPE))
 100 #define LC_MONETARY_MASK        ((int)(1 << LC_MONETARY))
 101 #define LC_NUMERIC_MASK         ((int)(1 << LC_NUMERIC))
 102 #define LC_TIME_MASK            ((int)(1 << LC_TIME))
 103 #define LC_MESSAGES_MASK        ((int)(1 << LC_MESSAGES))
 104 locale_t        duplocale(locale_t);
 105 void            freelocale(locale_t);
 106 struct lconv    *localeconv_l(locale_t);
 107 locale_t        newlocale(int, const char *, locale_t);
 108
 109 #ifndef _LIBC
 110 extern struct _locale   _lc_global_locale;
 111 #else
 112 extern __dso_protected struct _locale   _lc_global_locale;
 113 #endif
 114 #define LC_GLOBAL_LOCALE        (&_lc_global_locale)
 115 #endif /* _POSIX_SOURCE >= 200809 || _NETBSD_SOURCE */
 116
 117 #if defined(_NETBSD_SOURCE)
 118 #  ifndef _LIBC
 119 extern const struct _locale _lc_C_locale;
 120 #  else
 121 extern __dso_protected const struct _locale _lc_C_locale;
 122 #  endif
 123 #define LC_C_LOCALE             ((locale_t)__UNCONST(&_lc_C_locale))
 124 #endif
 125 __END_DECLS
 126
 127 #endif /* _LOCALE_H_ */