diffraction-simulation-toolkit/thread.cpp at master · RyanHilbert/diffraction-simulation-toolkit · GitHub

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#include"thread.h"
#include"stdarg.h"
extern"C"{
externvolatilebool g_halted;
voidcalc();
voidemit_warning(constchar*str){emit calculation.warning(str);}
voidemit_output(constchar*str){emit calculation.output(str);}
voidemit_maximum(int max){emit calculation.maximum(max);}
voidemit_progress(int prg){emit calculation.progress(prg);}
voidemit_completed1st(){emit calculation.completed1st();}
void*emit_error(constchar*str,...){//accepts a null-terminated list of strings to output
	QString string = "";
	va_list v;
va_start(v,str);
while(str){
 string += str;
 str = va_arg(v,constchar*);
	}
va_end(v);
bool calc = QThread::currentThread() == calculation.currentThread();
if(calc) string += "<br>Halting Calculation";
	emit calculation.error(string);//connected to handling slot in window.cpp
if(calc) calculation.sleep(~0UL);
return0;
}}
voidThread::begin(){
if(!isRunning()){
 emit starting();
start();
	}
}
voidThread::run(){calc();}
voidThread::stop(){g_halted=true;}
Thread calculation;