OP_OP_STRING      197 ext/pcre/pcrelib/pcregrep.c   { OP_OP_STRING, N_COLOUR, &colour_option,    "color=option",  "matched text color option" },
OP_OP_STRING      200 ext/pcre/pcrelib/pcregrep.c   { OP_OP_STRING, N_COLOUR, &colour_option,    "colour=option", "matched text colour option" },
OP_OP_STRING     1964 ext/pcre/pcrelib/pcregrep.c       (op->type == OP_OP_STRING || op->type == OP_OP_NUMBER))