# bash completion for rcs                                  -*- shell-script -*-

_rcs()
{
    local cur prev words cword
    _init_completion || return

    local file dir i

    file=${cur##*/}
    dir=${cur%/*}

    # deal with relative directory
    [[ $file == $dir ]] && dir=.

    COMPREPLY=( $(compgen -f -- "$dir/RCS/$file") )

    for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
        file=${COMPREPLY[$i]##*/}
        dir=${COMPREPLY[$i]%RCS/*}
        COMPREPLY[$i]=$dir$file
    done

    COMPREPLY+=( $(compgen -G "$dir/$file*,v") )

    for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
        COMPREPLY[$i]=${COMPREPLY[$i]%,v}
    done

    # default to files if nothing returned and we're checking in.
    # otherwise, default to directories
    [[ ${#COMPREPLY[@]} -eq 0 && $1 == *ci ]] && _filedir || _filedir -d
} &&
complete -F _rcs ci co rlog rcs rcsdiff

# ex: filetype=sh