hppout << "void create_squirrel_instance(HSQUIRRELVM v, "
<< ns_prefix << _class->name
<< "* object, bool setup_releasehook = false);\n";
hppout << "void create_squirrel_instance(HSQUIRRELVM v, "
<< ns_prefix << _class->name
<< "* object, bool setup_releasehook = false);\n";