TYPEMAP
BIGNUM* T_PTR
pkcs10Data* O_OBJECT
Crypt__OpenSSL__RSA* O_OBJECT
INPUT
O_OBJECT
if (!(SvROK($arg) && sv_derived_from($arg, PACKAGE_NAME)))
{
croak(\"argument is not a ${type} object\");
}
$var = (${type}) SvIV(SvRV($arg));
OUTPUT