Function jscjs_sys::api::JSObjectMakeTypedArray[][src]

pub unsafe extern "C" fn JSObjectMakeTypedArray(
    ctx: JSContextRef,
    arrayType: JSTypedArrayType,
    length: usize,
    exception: *mut JSValueRef
) -> JSObjectRef
Expand description

@function @abstract Creates a JavaScript Typed Array object with the given number of elements. @param ctx The execution context to use. @param arrayType A value identifying the type of array to create. If arrayType is kJSTypedArrayTypeNone or kJSTypedArrayTypeArrayBuffer then NULL will be returned. @param length The number of elements to be in the new Typed Array. @param 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. @result A JSObjectRef that is a Typed Array with all elements set to zero or NULL if there was an error.