#### TEMPORARY PATCH
# This file should be deleted as soon as the new initscripts
# package which implements this feature is released.
# 'Hooks' are optional code snippets supplied in files in
# directory /etc/rc.d/functions.d.

declare -A hook_funcs

add_hook() {
    [ -z "$1" -o -z "$2" ] && return 1
    hook_funcs["$1"]="${hook_funcs["$1"]} $2"
}

run_hook() {
    local func

    [ -z "$1" ] && return 1
    for func in ${hook_funcs["$1"]}; do
        ${func}
    done
}