1 #ifndef _LOCALE_IMPL_H 2 #define _LOCALE_IMPL_H 3 4 #define __NEED_locale_t 5 6 #include <locale.h> 7 #include <stdlib.h> 8 #include "libc.h" 9 #include "pthread_impl.h" 10 #include "../include/features.h" 11 12 #define LOCALE_NAME_MAX 23 13 14 struct __locale_map { 15 const void *map; 16 size_t map_size; 17 char name[LOCALE_NAME_MAX+1]; 18 const struct __locale_map *next; 19 }; 20 21 extern hidden const struct __locale_map __c_dot_utf8; 22 extern hidden const struct __locale_struct __c_locale; 23 extern hidden const struct __locale_struct __c_dot_utf8_locale; 24 25 hidden const struct __locale_map *__get_locale(int, const char *); 26 hidden const char *__mo_lookup(const void *, size_t, const char *); 27 hidden const char *__lctrans(const char *, const struct __locale_map *); 28 hidden const char *__lctrans_cur(const char *); 29 hidden const char *__lctrans_impl(const char *, const struct __locale_map *); 30 hidden int __loc_is_allocated(locale_t); 31 hidden char *__gettextdomain(void); 32 33 #define LOC_MAP_FAILED ((const struct __locale_map *)-1) 34 35 #define LCTRANS(msg, lc, loc) __lctrans(msg, (loc)->cat[(lc)]) 36 #define LCTRANS_CUR(msg) __lctrans_cur(msg) 37 38 #define C_LOCALE ((locale_t)&__c_locale) 39 #define UTF8_LOCALE ((locale_t)&__c_dot_utf8_locale) 40 41 #define CURRENT_LOCALE ((locale_t)&__c_locale) 42 43 #define CURRENT_UTF8 (!!((locale_t)&__c_dot_utf8_locale)->cat[LC_CTYPE]) 44 45 #undef MB_CUR_MAX 46 #define MB_CUR_MAX (CURRENT_UTF8 ? 4 : 1) 47 48 #endif 49