void movement()
{
char ch1,ch2;
entercell(sys.cell);
do {
ch1 = getch();
if (ch1 == 0)
{
ch2 = getch();
docommand(ch2);
}
else
if (isalnum(ch1) || ch1 == 27 || ch1 == 8 || ch1 == '+' || ch1 == '-' || ch1 == '.')
{
ungetch(ch1);
if ((sys.screen== SCREEN1) && ( status.data[sys.cell.row-8].month == -1) &&
(sys.cell.col != MONTH) && (sys.cell.col <= HELDP))
{
leavecell(sys.cell);
clearrow();
sys.cell.col = MONTH;
entercell(sys.cell);
}
ch2 = editcell(sys.cell);
docommand(ch2);
}
} while (1);
}
void mainmenu(void)
/* Executes the commands in the main menu */
{
switch(getcommand(MENU, COMMAND))
{
case 0 :
smenu();
break;
case 1 :
formatcells();
break;
case 2 :
deletecell(curcol, currow, UPDATE);
printfreemem();
if (autocalc)
recalc();
break;
case 3 :
gotocell();
break;
case 4 :
cmenu();
break;
case 5 :
rmenu();
break;
case 6 :
editcell(curcell);
break;
case 7 :
umenu();
break;
case 8 :
changeautocalc(!autocalc);
break;
case 9 :
checkforsave();
stop = TRUE;
break;
} /* switch */
} /* mainmenu */