Re: Can fortran clear the 3270 screen?

Ron Hudson <[email protected]> Mon, 7 Jun 2010 18:16:13 -0700
Newsgroups gmane.comp.emulators.turnkey-mvs
Message-ID <[email protected]>
I am not. Yes, lets.

 Let's  minimize the pain. :-)

Ok, here's the reason I want to do this.. Perhaps there is another way
around.

At regular intervals my STREK program prints out the current situation:

----- show in fixed width
font----------------------------------------------------------------------------
S-TREK                                 STATUS:GREEN
ENTERPRISE LOCATION (6.1,7.5)
  1 2 3 4 5 6 7 8 %%   1   2   3   4   5   6   7   8
----------------- --  --- --- --- --- --- --- --- ---
1 . . . . . . . .|99| 888 888 888 888 999 888 888 888
2 . . . . . . . .|99| 888 888 888 888 888 888 888 888
3 . . . . . . . .|99| 888 888 888 888 888 888 888 888
4 . . . . . . . *|99| 888 888 888 888 888 888 888 888
5 + . . . . . . .|99| 888 888 888 888 888 888 888 888
6 . . . . . . . .|99| 888 888 888 888 120 200 431 888
7 . . . * . . . .|99| 888 888 888 888  10 200  20 888
8 . . . . . . . .|99| 888 888 888 888 300 210  20 888
----------------- --  --- --- --- --- --- --- --- ---
  DAYS:  655    BASES:   13 TORPEDOES:   10
ENERGY: 3000 KLINGONS:   95
COMMAND  CXX C:?,Q,W,I,P,T

But sometimes this gets broken by the end of page mark "***" and that leave
the player with only a portion of the information they need to select and
implement
their next command.

Oh, I just got an Idea.. If the situation display is on the screen-break
just hit enter
and get a new one without the loss of a day or the Klingons getting a
turn...
perhaps that will work.