NST_NAMED_GROUP 1402 ext/mbstring/oniguruma/regparse.c SET_ENCLOSE_STATUS(node, NST_NAMED_GROUP); NST_NAMED_GROUP 148 ext/mbstring/oniguruma/regparse.h #define IS_ENCLOSE_NAMED_GROUP(en) (((en)->state & NST_NAMED_GROUP) != 0)