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