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|
#! /bin/sh
# wrapper around consolechars(8),
# expanding arguments just in case abreviated args get changed.
function usage
{
echo >&2 "Usage: `basename $0` [<fontfile>] [-m <mapfile>] [-u <unimapfile>]"
echo >&2 " [-o <oldfontfile>] [-om <oldmapfile>] [-ou <oldunimapfile>]"
echo >&2 " [-h] [-v] [-V] [-<N>]"
exit 1
}
function warning
{
echo >&2 'Warning: this is a shell wrapper; consider using consolechars(8)'
}
OPTIONS=""
QUIET=0
if [ $# = 0 ] ; then
OPTIONS="--default-font"
fi
while [ $# -gt 0 ] ; do
case $1 in
# --quiet)
# QUIET=1
# shift
# ;;
-v)
OPTIONS="$OPTIONS --verbose"
shift
;;
-h)
warning
usage
exit 0
;;
-V)
OPTIONS="$OPTIONS --version"
shift
;;
-m)
if [ "$NEWMAP" = "" ]; then
if [ "$2" = "none" ]; then
echo >&2 'Warning: "-m none" does nothing; ignored.'
else
NEWMAP="--acm $2"
shift
shift
fi
else
usage
fi
;;
-u)
if [ "$NEWUNIMAP" = "" ]; then
if [ "$2" = "none" ]; then
NEWUNIMAP="--force-no-sfm"
else
NEWUNIMAP="--sfm $2"
shift
shift
fi
else
usage
fi
;;
-o)
if [ "$OLDFONT" = "" ]; then
OLDFONT="--old-font-raw $2"
shift
shift
else
usage
fi
;;
-om)
if [ "$OLDMAP" = "" ]; then
OLDMAP="-old-acm $2"
shift
shift
else
usage
fi
;;
-ou)
if [ "$OLDUNIMAP" = "" ]; then
OLDUNIMAP="-old-sfm $2"
shift
shift
else
usage
fi
;;
-*)
# redirect to /dev/null to prevent test barfing on non-numeric args
if [ "$CHARSIZE" = "" -a "${1#-}" -gt 0 -a "${1#-}" -lt 32 ] 2>/dev/null; then
CHARSIZE="--char-height ${1#-}"
shift
else
usage
fi
;;
*)
if [ "$NEWFONT" = "" ]; then
NEWFONT="--font $1"
shift
else
usage
fi
;;
esac
done
test $QUIET = 1 || warning
consolechars $OPTIONS $CHARSIZE $NEWFONT $NEWUNIMAP $NEWMAP $OLDFONT $OLDUNIMAP $OLDMAP
|