nls.h
上传用户:jlfgdled
上传日期:2013-04-10
资源大小:33168k
文件大小:1k
- #ifndef _LINUX_NLS_H
- #define _LINUX_NLS_H
- #include <linux/init.h>
- /* unicode character */
- typedef __u16 wchar_t;
- struct nls_table {
- char *charset;
- int (*uni2char) (wchar_t uni, unsigned char *out, int boundlen);
- int (*char2uni) (const unsigned char *rawstring, int boundlen,
- wchar_t *uni);
- unsigned char *charset2lower;
- unsigned char *charset2upper;
- struct module *owner;
- struct nls_table *next;
- };
- /* this value hold the maximum octet of charset */
- #define NLS_MAX_CHARSET_SIZE 6 /* for UTF-8 */
- /* nls.c */
- extern int register_nls(struct nls_table *);
- extern int unregister_nls(struct nls_table *);
- extern struct nls_table *load_nls(char *);
- extern void unload_nls(struct nls_table *);
- extern struct nls_table *load_nls_default(void);
- extern int utf8_mbtowc(wchar_t *, const __u8 *, int);
- extern int utf8_mbstowcs(wchar_t *, const __u8 *, int);
- extern int utf8_wctomb(__u8 *, wchar_t, int);
- extern int utf8_wcstombs(__u8 *, const wchar_t *, int);
- #endif /* _LINUX_NLS_H */