for (nret = 0 ; numattrs && (attr = *attrlist++); numattrs--) {
name = SvPV(attr, len);
- if (negated = (*name == '-')) {
+ if ((negated = (*name == '-'))) {
name++;
len--;
}
rv = ST(0);
ST(0) = TARG;
- if (!SvOK(rv)) {
- ST(0) = &PL_sv_no;
- XSRETURN(1);
- }
- if (!SvROK(rv))
+ if (SvGMAGICAL(rv))
+ mg_get(rv);
+ if (!(SvOK(rv) && SvROK(rv)))
goto usage;
sv = SvRV(rv);
sv_setpv(TARG, sv_reftype(sv, 0));
XS(XS_attributes__warn_reserved)
{
dXSARGS;
- SV *rv, *sv;
#ifdef dXSTARGET
dXSTARGET;
#else