HelenOS sources

STATE_ERROR       547 uspace/app/calculator/calculator.c 			*state = STATE_ERROR;
STATE_ERROR       555 uspace/app/calculator/calculator.c 				*state = STATE_ERROR;
STATE_ERROR       562 uspace/app/calculator/calculator.c 				*state = STATE_ERROR;
STATE_ERROR       568 uspace/app/calculator/calculator.c 				*state = STATE_ERROR;
STATE_ERROR       574 uspace/app/calculator/calculator.c 				*state = STATE_ERROR;
STATE_ERROR       661 uspace/app/calculator/calculator.c 	while ((state != STATE_FINISH) && (state != STATE_ERROR)) {
STATE_ERROR       677 uspace/app/calculator/calculator.c 				state = STATE_ERROR;
STATE_ERROR       686 uspace/app/calculator/calculator.c 				state = STATE_ERROR;
STATE_ERROR       696 uspace/app/calculator/calculator.c 					state = STATE_ERROR;
STATE_ERROR       707 uspace/app/calculator/calculator.c 					if (state == STATE_ERROR)
STATE_ERROR       711 uspace/app/calculator/calculator.c 						state = STATE_ERROR;
STATE_ERROR       717 uspace/app/calculator/calculator.c 					state = STATE_ERROR;
STATE_ERROR       726 uspace/app/calculator/calculator.c 					state = STATE_ERROR;
STATE_ERROR       732 uspace/app/calculator/calculator.c 				state = STATE_ERROR;
STATE_ERROR       736 uspace/app/calculator/calculator.c 			state = STATE_ERROR;
STATE_ERROR       743 uspace/app/calculator/calculator.c 	if (state == STATE_ERROR) {