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HEAD
perl 4.0.00: (no release announcement available)
[p5sagit/p5-mst-13.2.git]
/
os2
/
eg
/
alarm.pl
1
sub handler {
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local($sig) = @_;
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print "Caught a SIG$sig -- shutting down\n";
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exit(0);
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}
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$SIG{'INT'} = 'handler';
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$SIG{'QUIT'} = 'handler';
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$SIG{'ALRM'} = 'handler';
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print "Starting execution ...\n";
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alarm(10);
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while ( <> ) {
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}
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print "Normal exit.\n";