#!/bin/sh
#
# xfreerdp-on-extra-monitors - start xfreerdp on all monitors except the 0th
#
# $Id$

# derived from ./xfreerdp-maximized

Die() { echo fatal error: $@ 1>&2; exit 1; }

DieIfMissing()
{
  for x in "$@"
  do
     command -v "$x" >/dev/null || Die cannot find required executable $x
  done
}

DieIfMissing xfreerdp

extramonitors=`xfreerdp -monitor-list |
  perl -wlne '/\[(\d+)\]/ and $1 and push(@m,$1); END {print join(",",@m) }'`

if [ -z "$extramonitors" ]
then
  # only one monitor present
  exec xfreerdp "$@"
else
  exec xfreerdp /multimon /monitors:$extramonitors "$@"
fi