Gets the data associated with an icon cache.

OSErr GetIconCacheData (
    IconCacheRef theCache, 
    void **theData
);

theCache

A handle to the icon cache whose data is desired.

theData

On return, a pointer to a pointer to the data associated with the icon cache.

You associate data with an icon cache when you first create the cache using the MakeIconCache function. You can also set this data using the SetIconCacheData function.

function result

A result code.

DISCUSSION

All the Icon Utilities functions that accept a handle to an icon suite also accept a handle to an icon cache.

SPECIAL CONSIDERATIONS

This function may move or purge memory blocks in the application heap. For that reason, your application should not call it at interrupt time.

AVAILABILITY

Supported in Carbon. Available in CarbonLib 1.0 and later when InterfaceLib 7.1 or later is installed. Exported by CarbonLib 1.0 and later and by InterfaceLib 7.1 and later.

© 2000 Apple Computer, Inc. — (Last Updated 4/18/2000)