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#! /bin/sh
# This file is part of BEAM
# Copyright (C) 2012-2014 Sergey Poznyakoff
#
# BEAM is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# BEAM is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with BEAM. If not, see <http://www.gnu.org/licenses/>.
libdir=@LIBDIR@/beam
set -e
. $libdir/common.sh
set +e
help() {
cat <<EOT
usage: beam COMMAND [OPTIONS] [ITEM [ITEM...]]
COMMANDS are:
EOT
for cmd in @LIBEXECDIR@/beam-*
do
test -x $cmd && $cmd --wtf
done
wtf help display help page for a particular command
echo ""
echo "Report bugs to <@PACKAGE_BUGREPORT@>"
exit 0
}
while [ $# -ne 0 ]
do
case $1 in
-h|--help) help;;
-V|--version) print_version;;
--) shift; break;;
-*) echo >&2 "$0: unrecognized option $1"; exit 1;;
*) break;;
esac
shift
done
if [ $# -eq 0 ]; then
error "command not specified"
abend 1 "try $0 --help for more details"
fi
if [ $1 = "help" ]; then
shift
if [ $# -eq 0 ]; then
man 1 beam
else
man 1 beam-$1
fi
exit $?
fi
if [ -x @LIBEXECDIR@/beam-$1 ]; then
cmd=@LIBEXECDIR@/beam-$1
shift
$cmd $@
else
error "unknown command"
abend 1 "try $0 --help for more details"
fi
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