ONIG_SYN_OP2_CCLASS_SET_OP 51 regparse.c ONIG_SYN_OP2_CCLASS_SET_OP | ONIG_SYN_OP2_ESC_CAPITAL_C_BAR_CONTROL | ONIG_SYN_OP2_CCLASS_SET_OP 3269 regparse.c if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_CCLASS_SET_OP)) { ONIG_SYN_OP2_CCLASS_SET_OP 3278 regparse.c if (IS_SYNTAX_OP2(syn, ONIG_SYN_OP2_CCLASS_SET_OP) && ONIG_SYN_OP2_CCLASS_SET_OP 153 regsyntax.c ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL | ONIG_SYN_OP2_CCLASS_SET_OP |