static inline ut32 r_read_ble32(const void *src, bool big_endian) {
	return big_endian? r_read_be32 (src): r_read_le32 (src);
}
static inline ut32 r_read_ble32(const void *src, bool big_endian) {
	return big_endian? r_read_be32 (src): r_read_le32 (src);
}