ATSUIdle

Enables ATSUI to perform background processing.

OSStatus ATSUIdle (ATSUTextLayout iTextLayout);
iTextLayout
A reference of type ATSUTextLayout. Pass a reference to an initialized text layout object. You cannot pass NULL for this parameter.

function result
A result code. See Result Codes.
DISCUSSION
Although versions 1.0 and 1.1 of ATSUI do not implement background processing for text layout objects, you should call the ATSUIdle function at least once in your main event loop to support the implementation of background processing in future versions of ATSUI.

VERSION NOTES
Available beginning with ATSUI 1.0.

© 2000 Apple Computer, Inc. – (Last Updated 25 Jan 00)