Ultrix-3.1/src/cmd/usat/misc/cb.sav

/*
 * 'cb' test - tests C program beautifier
 */
#include <time.h>
char *asctime();
main(){
	struct tm *ls;
	long tloc;
	time(&tloc);
	ls=localtime(&tloc);
	ls->tm_min+=10;/*add 10 minutes*/
	if(ls->tm_min>=60){
		ls->tm_min-=60;
		ls->tm_hour+=1;
	}
	if(ls->tm_hour>=24){
		ls->tm_hour-=24;
	}
	printf("%02d%02d\n",ls->tm_hour,ls->tm_min);
}