static JSBool
Iterator(JSContext *cx, JSObject *iterobj, uintN argc, jsval *argv, jsval *rval)
{
JSBool keyonly;
uintN flags;
JSObject *obj;
keyonly = js_ValueToBoolean(argv[1]);
flags = keyonly ? 0 : JSITER_FOREACH;
if (cx->fp->flags & JSFRAME_CONSTRUCTING) {
/* XXX work around old valueOf call hidden beneath js_ValueToObject */
if (!JSVAL_IS_PRIMITIVE(argv[0])) {
obj = JSVAL_TO_OBJECT(argv[0]);
} else {
obj = js_ValueToNonNullObject(cx, argv[0]);
if (!obj)
return JS_FALSE;
argv[0] = OBJECT_TO_JSVAL(obj);
}
return InitNativeIterator(cx, iterobj, obj, flags);
}
*rval = argv[0];
return js_ValueToIterator(cx, flags, rval);
}
static JSBool
Boolean(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
JSBool b;
jsval bval;
if (argc != 0) {
if (!js_ValueToBoolean(cx, argv[0], &b))
return JS_FALSE;
bval = BOOLEAN_TO_JSVAL(b);
} else {
bval = JSVAL_FALSE;
}
if (!(cx->fp->flags & JSFRAME_CONSTRUCTING)) {
*rval = bval;
return JS_TRUE;
}
OBJ_SET_SLOT(cx, obj, JSSLOT_PRIVATE, bval);
return JS_TRUE;
}
