onig_st_lookup    177 ext/mbstring/oniguruma/regint.h #define st_lookup                      onig_st_lookup
onig_st_lookup    349 ext/mbstring/oniguruma/regparse.c     return onig_st_lookup(table, (st_data_t )(&key), value);
onig_st_lookup   5013 ext/mbstring/oniguruma/regparse.c               if (onig_st_lookup(OnigTypeCClassTable, (st_data_t )&key,