#!/bin/bash
set -e

function evalCm
{
    if [ -e CVS ]
    then
        evalCm_result=cvs
    elif [ -e .svn ]
    then
        evalCm_result=svn
    elif [ -e .git ]
    then
        evalCm_result=git
    else
        evalCm_result=unknown
    fi
}


function error_exit
{
    echo "Abbruch wegen Fehler: $*"
    exit 1
}