#! /bin/sh
#
# Synopsis: Show a go game depending on available interface
# Author  : Jan van der Steen (Jan.van.der.Steen@cwi.nl)
# Date	  : Thu Jan 26 21:31:27 MET 1995
#
# Since we can browse the Web either from a fancy display running
# X-windows, or from a less capable screen like a # vt100 emulator,
# we do some testing to either fire up a viewer or simply write the
# file to /tmp.

if [ "_${DISPLAY}_" = "__" ]
then
    #
    # No graphic capabilities, write the data to file
    #
    cat $1 > /tmp/$$.sgf
    echo "showsgf: Left go game in /tmp/$$.sgf"
else
    #
    # Graphic capabilities, launch a go game editor
    #
    cgoban -edit $1
fi

exit 0