[thirdparty/git.git] / utf8.h

#ifndef GIT_UTF8_H
#define GIT_UTF8_H

typedef unsigned int ucs_char_t;  /* assuming 32bit int */

int utf8_width(const char **start, size_t *remainder_p);
int utf8_strnwidth(const char *string, int len, int skip_ansi);
int utf8_strwidth(const char *string);
int is_utf8(const char *text);
int is_encoding_utf8(const char *name);
int same_encoding(const char *, const char *);
int utf8_fprintf(FILE *, const char *, ...);

void strbuf_add_wrapped_text(struct strbuf *buf,
		const char *text, int indent, int indent2, int width);
void strbuf_add_wrapped_bytes(struct strbuf *buf, const char *data, int len,
			     int indent, int indent2, int width);

#ifndef NO_ICONV
char *reencode_string_iconv(const char *in, size_t insz, iconv_t conv);
char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);
#else
#define reencode_string(a,b,c) NULL
#endif

int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding);

#endif
Commit	Line	Data
	1	#ifndef GIT_UTF8_H
	2	#define GIT_UTF8_H
	3
	4	typedef unsigned int ucs_char_t; /* assuming 32bit int */
	5
	6	int utf8_width(const char *start, size_t remainder_p);
	7	int utf8_strnwidth(const char *string, int len, int skip_ansi);
	8	int utf8_strwidth(const char *string);
	9	int is_utf8(const char *text);
	10	int is_encoding_utf8(const char *name);
	11	int same_encoding(const char , const char );
	12	int utf8_fprintf(FILE , const char , ...);
	13
	14	void strbuf_add_wrapped_text(struct strbuf *buf,
	15	const char *text, int indent, int indent2, int width);
	16	void strbuf_add_wrapped_bytes(struct strbuf buf, const char data, int len,
	17	int indent, int indent2, int width);
	18
	19	#ifndef NO_ICONV
	20	char reencode_string_iconv(const char in, size_t insz, iconv_t conv);
	21	char reencode_string(const char in, const char out_encoding, const char in_encoding);
	22	#else
	23	#define reencode_string(a,b,c) NULL
	24	#endif
	25
	26	int mbs_chrlen(const char *text, size_t remainder_p, const char *encoding);
	27
	28	#endif