extern NSAppleEventDescriptor *ITSendAE(FourCharCode eClass, FourCharCode eID, const ProcessSerialNumber *psn);
extern NSAppleEventDescriptor *ITSendAEWithKey(FourCharCode reqKey, FourCharCode evClass, FourCharCode evID, const ProcessSerialNumber *psn);
extern NSAppleEventDescriptor *ITSendAEWithString(NSString *sendString, FourCharCode evClass, FourCharCode evID, const ProcessSerialNumber *psn);
+extern NSAppleEventDescriptor *ITSendAEWithStringAndTimeout(NSString *sendString, FourCharCode evClass, FourCharCode evID, const ProcessSerialNumber *psn, long timeout);
extern NSAppleEventDescriptor *ITSendAEWithStringAndObject(NSString *sendString, const AEDesc *object, FourCharCode evClass, FourCharCode evID, const ProcessSerialNumber *psn);
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