include/locale.h

   1 #ifndef _LOCALE_H
   2 #define _LOCALE_H
   3
   4 #ifdef __cplusplus
   5 extern "C" {
   6 #endif
   7
   8 #include <features.h>
   9
  10 #if __cplusplus >= 201103L
  11 #define NULL nullptr
  12 #elif defined(__cplusplus)
  13 #define NULL 0L
  14 #else
  15 #define NULL ((void*)0)
  16 #endif
  17
  18 #define LC_CTYPE    0
  19 #define LC_NUMERIC  1
  20 #define LC_TIME     2
  21 #define LC_COLLATE  3
  22 #define LC_MONETARY 4
  23 #define LC_MESSAGES 5
  24 #define LC_ALL      6
  25
  26 struct lconv {
  27         char *decimal_point;
  28         char *thousands_sep;
  29         char *grouping;
  30
  31         char *int_curr_symbol;
  32         char *currency_symbol;
  33         char *mon_decimal_point;
  34         char *mon_thousands_sep;
  35         char *mon_grouping;
  36         char *positive_sign;
  37         char *negative_sign;
  38         char int_frac_digits;
  39         char frac_digits;
  40         char p_cs_precedes;
  41         char p_sep_by_space;
  42         char n_cs_precedes;
  43         char n_sep_by_space;
  44         char p_sign_posn;
  45         char n_sign_posn;
  46         char int_p_cs_precedes;
  47         char int_p_sep_by_space;
  48         char int_n_cs_precedes;
  49         char int_n_sep_by_space;
  50         char int_p_sign_posn;
  51         char int_n_sign_posn;
  52 };
  53
  54
  55 char *setlocale (int, const char *);
  56 struct lconv *localeconv(void);
  57
  58
  59 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  60  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
  61
  62 #define __NEED_locale_t
  63
  64 #include <bits/alltypes.h>
  65
  66 #define LC_GLOBAL_LOCALE ((locale_t)-1)
  67
  68 #define LC_CTYPE_MASK    (1<<LC_CTYPE)
  69 #define LC_NUMERIC_MASK  (1<<LC_NUMERIC)
  70 #define LC_TIME_MASK     (1<<LC_TIME)
  71 #define LC_COLLATE_MASK  (1<<LC_COLLATE)
  72 #define LC_MONETARY_MASK (1<<LC_MONETARY)
  73 #define LC_MESSAGES_MASK (1<<LC_MESSAGES)
  74 #define LC_ALL_MASK      0x7fffffff
  75
  76 locale_t duplocale(locale_t);
  77 void freelocale(locale_t);
  78 locale_t newlocale(int, const char *, locale_t);
  79 locale_t uselocale(locale_t);
  80
  81 #endif
  82
  83
  84 #ifdef __cplusplus
  85 }
  86 #endif
  87
  88 #endif