cvs helper for moodle repository

cvs-moodle.bash

ct (){
    if [ $# -eq 0 ]; then
        echo "CVS TAG: No arguments entered.";
        return 1
    else
        echo "Tagging [MOODLE_$1_MERGED]";
        echo "File(s) ${@:2}";
        echo "Tagging ...";
        cvs tag -RF MOODLE_$1_MERGED ${@:2}
    fi
}

ci (){
    if [ $# -eq 0 ]; then
        echo "CVS COMMIT: No arguments entered.";
        return 1
    else
        echo "Processing file(s): ${@:2}";
        echo "Committing ...";
        cvs ci -m "\"$1\"" ${@:2}
    fi
}

co () {
    cvs co -z3 -d $1 -r MOODLE_$2_STABLE moodle;
}

cm (){
    if [ $# -eq 0 ]; then
        echo "CVS Merge: No arguments entered.";
        return 1
    else
        echo "MERGED FROM MOODLE_$1_STABLE"
        echo "File(s): ${@:2}"
        echo "Merging ...";
        cvs update -kk -j MOODLE_$1_MERGED -j MOODLE_$1_STABLE ${@:2};
    fi
}

cr (){
    if [ $# -ne 2 ]; then
        echo "CVS Revert: Incorrect arguments entered.";
        return 1
    else
        cvs update -p -r $1 $2 > $2;
    fi
}

cu (){
    if [ $# -eq 0 ]; then
        echo "UPDATING MOODLE HEAD"
        cvs -q update -dPA $@;
    else
        echo "UPDATING MOODLE_$1_STABLE"
        echo "File(s): ${@:2}"
        cvs -q update -dPA -r MOODLE_$1_STABLE ${@:2};
    fi
}

cleanupcvs (){
    find . -name "CVS" -type d | xargs rm -rf
}

difflist () {
    if [ $# -eq 2 ]; then
        cat $1 |grep "\<Index"|awk '{print $2}'|tr -d '\n'
    else
        cat $1 |grep "\<Index"|awk '{print $2}'
    fi
}