void checkforsave(void)
/* If the spreadsheet has been changed, will ask the user if they want to
save it.
*/
{
int save;
if (changed && getyesno(&save, MSGSAVESHEET) && (save == 'Y'))
savesheet();
} /* checkforsave */
void smenu(void)
/* Executes the commands in the spreadsheet menu */
{
char filename[MAXINPUT + 1];
filename[0] = 0;
switch(getcommand(SMENU, SCOMMAND))
{
case 0 :
checkforsave();
loadsheet(filename);
break;
case 1 :
savesheet();
break;
case 2 :
printsheet();
break;
case 3 :
checkforsave();
clearsheet();
break;
} /* switch */
} /* smenu */
