271     size_t * utf8len, size_t buflen, u_int16_t altslash, int flags)  in utf8_encodestr()  argument
383 	*utf8len = utf8p - bufstart;  in utf8_encodestr()
439 utf8_decodestr(const u_int8_t* utf8p, size_t utf8len, u_int16_t* ucsp,  in utf8_decodestr()  argument
460 	while (utf8len-- > 0 && (byte = *utf8p++) != '\0') {  in utf8_decodestr()
467 			ucs_ch = sfmconv ? ucs_to_sfm((u_int16_t)byte, utf8len == 0) : byte;  in utf8_decodestr()
472 			if ((extrabytes < 0) || ((int)utf8len < extrabytes)) {  in utf8_decodestr()
475 			utf8len -= extrabytes;  in utf8_decodestr()
611 			utf8len += extrabytes;  in utf8_decodestr()
662 utf8_validatestr(const u_int8_t* utf8p, size_t utf8len)  in utf8_validatestr()  argument
669 	while (utf8len-- > 0 && (byte = *utf8p++) != '\0') {  in utf8_validatestr()
675 		if (utf8len < extrabytes) {  in utf8_validatestr()
678 		utf8len -= extrabytes;  in utf8_validatestr()