Lines Matching refs:totalUnits

212     scrollPtr->totalUnits = 0;
407             Tcl_IntResults(interp, 4, 1, scrollPtr->totalUnits,
442 	int totalUnits, windowUnits, firstUnit, lastUnit;  local
469 	    if (Tcl_GetIntFromObj(interp, argv[2], &totalUnits) != TCL_OK) {
472 	    if (totalUnits < 0) {
473 		totalUnits = 0;
487 	    if (totalUnits > 0) {
494 	    scrollPtr->totalUnits = totalUnits;
498 	    if (scrollPtr->totalUnits == 0) {
502 		scrollPtr->firstFraction = ((double) firstUnit)/totalUnits;
503 		scrollPtr->lastFraction = ((double) (lastUnit+1))/totalUnits;