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Classes | |
class | timer |
Implements a timeout mechanism via sigalarm. More... | |
Namespaces | |
Foam | |
Namespace for OpenFOAM. | |
Macros | |
#define | timedOut(x) (((x).newTimeOut_ > 0) ? setjmp(Foam::timer::envAlarm) : false) |
Check it a timeout has occured. More... | |
#define timedOut | ( | x | ) | (((x).newTimeOut_ > 0) ? setjmp(Foam::timer::envAlarm) : false) |
Check it a timeout has occured.
keep setjmp in same stack frame so no function calls
Definition at line 71 of file timer.H.
Referenced by fileStat::fileStat(), and Foam::ping().