Function javascriptcore_sys::JSObjectGetTypedArrayBuffer [−] [src]

pub unsafe extern "C" fn JSObjectGetTypedArrayBuffer(
    ctx: JSContextRef, 
    object: JSObjectRef, 
    exception: *mut JSValueRef
) -> JSObjectRef

Returns the JavaScript Array Buffer object that is used as the backing of a JavaScript Typed Array object.

ctx: The execution context to use.
object: The JSObjectRef whose Typed Array type data pointer to obtain.
exception: A pointer to a JSValueRef in which to store an exception, if any. Pass NULL if you do not care to store an exception.

Returns a JSObjectRef with a JSTypedArrayType of JSTypedArrayType::ArrayBuffer or NULL if object is not a Typed Array.