TK_ALT           3213 ext/mbstring/oniguruma/regparse.c       tok->type = TK_ALT;
TK_ALT           3663 ext/mbstring/oniguruma/regparse.c       tok->type = TK_ALT;
TK_ALT           5047 ext/mbstring/oniguruma/regparse.c   case TK_ALT:
TK_ALT           5436 ext/mbstring/oniguruma/regparse.c   if (r == TK_EOT || r == term || r == TK_ALT) {
TK_ALT           5442 ext/mbstring/oniguruma/regparse.c     while (r != TK_EOT && r != term && r != TK_ALT) {
TK_ALT           5479 ext/mbstring/oniguruma/regparse.c   else if (r == TK_ALT) {
TK_ALT           5482 ext/mbstring/oniguruma/regparse.c     while (r == TK_ALT) {