U8_APPEND_UNSAFE   56 ext/intl/uchar/uchar.c 	U8_APPEND_UNSAFE(buffer, buffer_len, cp);
U8_APPEND_UNSAFE  439 ext/intl/uchar/uchar.c 		U8_APPEND_UNSAFE(buffer, buffer_len, ret);
U8_APPEND_UNSAFE  642 ext/intl/uchar/uchar.c 		U8_APPEND_UNSAFE(buffer, buffer_len, ret); \