regopt            394 ext/mbstring/oniguruma/oniguruma.h #define ONIG_OPTION_ON(options,regopt)      ((options) |= (regopt))
regopt            395 ext/mbstring/oniguruma/oniguruma.h #define ONIG_OPTION_OFF(options,regopt)     ((options) &= ~(regopt))
regopt           5702 ext/pgsql/pgsql.c 	int regopt = REG_EXTENDED;
regopt           5716 ext/pgsql/pgsql.c 		regopt |= REG_ICASE;
regopt           5719 ext/pgsql/pgsql.c 	regerr = regcomp(&re, regex, regopt);