static void call_quotemeta(SV *string) {
    int count;
    SV *output;

    dSP;

    ENTER;
    SAVETMPS;

    PUSHMARK(SP);
    XPUSHs(sv_2mortal(string));
    PUTBACK;

    count = call_pv("quotemeta", G_SCALAR);

    SPAGAIN;

    if (count != 1)
        croak("Big trouble\n");

    output = POPs;

    PUTBACK;
    FREETMPS;
    LEAVE;

    return output;
}