From f07e9d15916ac14721c9819c6d245a28f685f42b Mon Sep 17 00:00:00 2001 From: pgen Date: Thu, 27 Sep 2018 23:16:48 +0200 Subject: Create utf8.[ch] and change code accordingly Change multibyte to utf8 to specify that we only support UTF-8 encoding. --- utf8.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 utf8.h (limited to 'utf8.h') diff --git a/utf8.h b/utf8.h new file mode 100644 index 0000000..4234b76 --- /dev/null +++ b/utf8.h @@ -0,0 +1,47 @@ +#ifndef UTF8_H +#define UTF8_H + +typedef struct langinfo_s langinfo_t; + +/* Locale informations */ +/* """"""""""""""""""" */ +struct langinfo_s +{ + int utf8; /* charset is UTF-8 */ + int bits; /* number of bits in the charset */ +}; + +int +utf8_get_length(unsigned char c); + +size_t +utf8_offset(char *, size_t); + +char * +utf8_strprefix(char * d, char * s, long n, long * pos); + +size_t +utf8_strlen(char * str); + +wchar_t * +utf8_strtowcs(char * s); + +void +utf8_sanitize(char * s); + +void +utf8_interpret(char * s, langinfo_t * langinfo); + +int +utf8_validate(const char * str, size_t length); + +char * +utf8_prev(const char * str, const char * p); + +char * +utf8_next(char * p); + +void +utf8_strtolower(char * dst, char * src); + +#endif -- cgit v1.2.3