#!/bin/sh
name='rvs files commit.f'
ver=0.9
#  Copyright (C) 2009 Luke Shumaker
#  
#  This program 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 2 of the
#  License, or (at your option) any later version.
#  
#  This program 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 this program;  see the file COPYING.
#  If not, see <http://www.gnu.org/licenses>.

#. "$LIBDIR/@ID@/stdio"

# commit.f FILENAME
usage="usage: $RVS commit.f FILENAME [PREFIX]"
file="${1?"$usage"}"
prefix="${2-f}"

hash=`sha1sum $file | sed "s/ .*$//"`
if [ ! -f "$REPO/@ID@/$prefix/$hash" ]; then
	mkdir -p "$REPO/@ID@/$prefix"
	install -m 644 -o $USER -g $USER -T "$file" "$REPO/@ID@/$prefix/$hash"
fi
echo "$prefix/$hash"