25 Jan
2009
25 Jan
'09
7:23 a.m.
What to do about it depends on what you really want to achieve (which I can't tell from the small example, of course). If you want to keep the last screen from CRT after terminating the program, that's not directly possible with CRT (and even if it were, it wouldn't be recommended, since X11 terminals are switched to an "alternate mode" for CRT, and continuing in this mode for regular I/O afterward has some strange effects).
What I wanted to achieve was just compiling old BP things which use CRT for almost no reason (such as "clrscr" in the start or "delay" somewhere). However, with all this, I will just remove the uses directive. Thanks for the clarifications!