[comp.os.minix] help creating minix windows

HEAQC@CUNYVM (12/15/90)

I'm attempting to write a program on minix to open windows
aand have processes direct output to them.  I'm modifying
fs/device.c, kernel/tty.c, kernel/tty.h, and kernel console.c.
Any suggestions or information concerning this project would
be greatly appreciated.  For example is it better to use
open() or fopen() to open a /dev/win1 in the /dev directory?