Need help with "curses" screen editor

[Mark Kilby]

I am posting this for a friend.  Please E-mail responses directly to me
as I don't monitor this newsgroup on a regular basis.

mark
mk at joker.mil.ufl.edu

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I am using curses on a Sun 3/60 and some ascii (vt100) terminals to 
develop a screen editor.  The problem seems to be with cursor positioning.
I am using wmove() and mvwaddstr() for moving the cursor and writing
output to the screen.  My program specifies the correct x and y locations,
but the cursor seems to be off by +1 x position after the first time it
is refreshed.  Does anyone know if I need to initialize some curses 
variable or is this due to something else?

Thanks in advance!

Julie