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25 lines
510 B
ObjectPascal
25 lines
510 B
ObjectPascal
{ %target=linux,darwin,freebsd,netbsd,openbsd,sunos,beos,haiku,aix }
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Program Example59;
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{ Program to demonstrate the Alarm function. }
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Uses BaseUnix;
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Procedure AlarmHandler(Sig : cint);cdecl;
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begin
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Writeln ('Got to alarm handler');
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end;
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begin
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Writeln('Setting alarm handler');
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fpSignal(SIGALRM,SignalHandler(@AlarmHandler));
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Writeln ('Scheduling Alarm in 10 seconds');
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fpAlarm(2);
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Writeln ('Pausing');
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fpPause;
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if fpGetErrno<>ESysEINTR then
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halt(1);
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Writeln ('Pause returned');
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end.
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