bool
SetProperty(JSContext *cx, HandleObject obj, HandlePropertyName name, HandleValue value,
bool strict, int jsop)
{
RootedValue v(cx, value);
RootedId id(cx, NameToId(name));
if (jsop == JSOP_SETALIASEDVAR) {
// Aliased var assigns ignore readonly attributes on the property, as
// required for initializing 'const' closure variables.
Shape *shape = obj->nativeLookup(cx, name);
JS_ASSERT(shape && shape->hasSlot());
JSObject::nativeSetSlotWithType(cx, obj, shape, value);
return true;
}
if (JS_LIKELY(!obj->getOps()->setProperty)) {
unsigned defineHow = (jsop == JSOP_SETNAME || jsop == JSOP_SETGNAME) ? DNP_UNQUALIFIED : 0;
return baseops::SetPropertyHelper(cx, obj, obj, id, defineHow, &v, strict);
}
return JSObject::setGeneric(cx, obj, obj, id, &v, strict);
}
