timer.H File Reference
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class  timer
 Implements a timeout mechanism via sigalarm. More...


namespace  Foam
 Namespace for OpenFOAM.


#define timedOut(x)    ((x).timeOut_ ? setjmp(Foam::timer::envAlarm) : false)
 Check if timeout has occurred. More...

Detailed Description

Original source file timer.H

Definition in file timer.H.

Macro Definition Documentation

◆ timedOut

#define timedOut (   x)     ((x).timeOut_ ? setjmp(Foam::timer::envAlarm) : false)

Check if timeout has occurred.

keep setjmp in same stack frame so no function calls

Definition at line 73 of file timer.H.