ONIG_SYN_WARN_CC_OP_NOT_ESCAPED  212 ext/mbstring/oniguruma/onigcmpt200.h        ONIG_SYN_WARN_CC_OP_NOT_ESCAPED
ONIG_SYN_WARN_CC_OP_NOT_ESCAPED   54 ext/mbstring/oniguruma/regparse.c       ONIG_SYN_WARN_CC_OP_NOT_ESCAPED |
ONIG_SYN_WARN_CC_OP_NOT_ESCAPED 2658 ext/mbstring/oniguruma/regparse.c   if (IS_SYNTAX_BV(env->syntax, ONIG_SYN_WARN_CC_OP_NOT_ESCAPED) &&
ONIG_SYN_WARN_CC_OP_NOT_ESCAPED 2673 ext/mbstring/oniguruma/regparse.c   if (IS_SYNTAX_BV((env)->syntax, ONIG_SYN_WARN_CC_OP_NOT_ESCAPED)) {