ObjFW  Diff

	OF_STRING_ENCODING_WINDOWS_1252,
	OF_STRING_ENCODING_AUTODETECT = 0xFF
} of_string_encoding_t;

#ifdef __cplusplus
extern "C" {
#endif
extern int of_string_check_utf8(const char*, size_t, size_t*);
extern size_t of_string_unicode_to_utf8(of_unichar_t, char*);
extern size_t of_string_utf8_to_unicode(const char*, size_t, of_unichar_t*);
extern size_t of_string_position_to_index(const char*, size_t);
extern size_t of_string_index_to_position(const char*, size_t, size_t);
extern size_t of_unicode_string_length(const of_unichar_t*);
extern size_t of_utf16_string_length(const uint16_t*);
#ifdef __cplusplus

	 * struct on the first call to a constant string so we can have more
	 * than those two ivars.
	 */
	struct of_string_ivars {
		char   *cString;
		size_t cStringLength;
		BOOL   isUTF8;
		size_t length;
	} *restrict s;
	/*
	 * Unused in OFString, however, OFConstantString sets this to SIZE_MAX
	 * once it allocated and initialized the struct.
	 */
	size_t initialized;
}