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// This file is part of Golly.
// See docs/License.html for the copyright notice.
#include "lifepoll.h"
#include "util.h"
lifepoll::lifepoll() {
interrupted = 0 ;
calculating = 0 ;
countdown = POLLINTERVAL ;
}
int lifepoll::checkevents() {
return 0 ;
}
int lifepoll::inner_poll() {
// AKT: bailIfCalculating() ;
if (isCalculating()) {
// AKT: nicer to simply ignore user event
// lifefatal("recursive poll called.") ;
return interrupted ;
}
countdown = POLLINTERVAL ;
calculating++ ;
if (!interrupted)
interrupted = checkevents() ;
calculating-- ;
return interrupted ;
}
void lifepoll::bailIfCalculating() {
if (isCalculating()) {
// AKT: nicer not to call lifefatal
// lifefatal("recursive poll called.") ;
lifewarning("Illegal operation while calculating.") ;
interrupted = 1 ;
}
}
void lifepoll::updatePop() {}
lifepoll default_poller ;
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