Subversion Repositories configs

# perf completion

function_exists()
{
        declare -F $1 > /dev/null
        return $?
}

function_exists __ltrim_colon_completions ||
__ltrim_colon_completions()
{
        if [[ "$1" == *:* && "$COMP_WORDBREAKS" == *:* ]]; then
                # Remove colon-word prefix from COMPREPLY items
                local colon_word=${1%${1##*:}}
                local i=${#COMPREPLY[*]}
                while [[ $((--i)) -ge 0 ]]; do
                        COMPREPLY[$i]=${COMPREPLY[$i]#"$colon_word"}
                done
        fi
}

have perf &&
_perf()
{
        local cur prev cmd

        COMPREPLY=()
        if function_exists _get_comp_words_by_ref; then
                _get_comp_words_by_ref -n : cur prev
        else
                cur=$(_get_cword :)
                prev=${COMP_WORDS[COMP_CWORD-1]}
        fi

        cmd=${COMP_WORDS[0]}

        # List perf subcommands or long options
        if [ $COMP_CWORD -eq 1 ]; then
                if [[ $cur == --* ]]; then
                        COMPREPLY=( $( compgen -W '--help --version \
                        --exec-path --html-path --paginate --no-pager \
                        --perf-dir --work-tree --debugfs-dir' -- "$cur" ) )
                else
                        cmds=$($cmd --list-cmds)
                        COMPREPLY=( $( compgen -W '$cmds' -- "$cur" ) )
                fi
        # List possible events for -e option
        elif [[ $prev == "-e" && "${COMP_WORDS[1]}" == @(record|stat|top) ]]; then
                evts=$($cmd list --raw-dump)
                COMPREPLY=( $( compgen -W '$evts' -- "$cur" ) )
                __ltrim_colon_completions $cur
        # List long option names
        elif [[ $cur == --* ]];  then
                subcmd=${COMP_WORDS[1]}
                opts=$($cmd $subcmd --list-opts)
                COMPREPLY=( $( compgen -W '$opts' -- "$cur" ) )
        # Fall down to list regular files
        else
                _filedir
        fi
} &&
complete -F _perf perf