Q: With Sound Manager 3.1 the system beep,
SysBeep, became asynchronous. For my particular
application I need to wait until the SysBeep is done
playing the sound before I want to continue. How do I get the
functionality of the old synchronous SysBeep?
A: The answer to getting a synchronous
SysBeep is very simple, and doesn’t involve you trying to
figure out how long to wait. Just ask the Sound Manager to play
SysBeep synchronously and it will.
OSErr MakeSysBeepSynchronous (SInt16 *oldState) {
OSErr err;
SndGetSysBeepState (oldState);
err = SndSetSysBeepState (sysBeepEnable | sysBeepSynchronous);
return err;
}
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[Oct 05 1999]
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