PATHMac OS 8 and 9 Developer Documentation > Networking and Communications > URL Access Manager >

Transferring Files With the URL Access Manager

URLCallbackInfo

If your application defines a notification routine, the URL Access Manager returns event information to your application in a data structure of type URLCallbackInfo .

struct URLCallbackInfo{
    UInt32          version;
    URLReference    urlRef;
    const char*     property;
    UInt32          currentSize;
    EventRecord*    systemEvent;
};
typedef struct URLCallbackInfo URLCallbackInfo;
version
The version of the URLCallbackInfo structure.
urlRef
A reference to the URL associated with the event.
property
A pointer to a character constant that specifies predefined properties. See Property Name Constants for detailed description of these constants.
currentSize
The size of the buffer containing the property value.
systemEvent
A pointer to the system event record (used for system events only).
© 1999 Apple Computer, Inc. – (Last Updated 07 May 99)