void redrawscreen(void)
/* Displays the entire screen */
{
setrightcol();
setbottomrow();
writef(1, 1, MSGMEMORYCOLOR, strlen(MSGMEMORY), MSGMEMORY);
writef(29, 1, PROMPTCOLOR, strlen(MSGCOMMAND), MSGCOMMAND);
changeautocalc(autocalc);
changeformdisplay(formdisplay);
printfreemem();
displayscreen(NOUPDATE);
} /* redrawscreen */
void umenu(void)
/* Executes the commands in the utility menu */
{
switch(getcommand(UMENU, UCOMMAND))
{
case 0 :
recalc();
break;
case 1 :
changeformdisplay(!formdisplay);
displayscreen(UPDATE);
break;
} /* switch */
} /* umenu */
