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