---------------------------------------------------------------------------
--- AWesome Functions very UsefuL
--
-- @author Julien Danjou <julien@danjou.info>
-- @copyright 2008 Julien Danjou
-- @module awful
---------------------------------------------------------------------------

-- TODO: This is a hack for backwards-compatibility with 3.5, remove!
local util = require("awful.util")
local gtimer = require("gears.timer")
local gdebug = require("gears.debug")
function timer(...) -- luacheck: ignore
    gdebug.deprecate("gears.timer", {deprecated_in=4})
    return gtimer(...)
end

--TODO: This is a hack for backwards-compatibility with 3.5, remove!
-- Set awful.util.spawn* and awful.util.pread.
local spawn = require("awful.spawn")

util.spawn = function(...)
   gdebug.deprecate("awful.spawn", {deprecated_in=4})
   return spawn.spawn(...)
end

util.spawn_with_shell = function(...)
   gdebug.deprecate("awful.spawn.with_shell", {deprecated_in=4})
   return spawn.with_shell(...)
end

util.pread = function()
    gdebug.deprecate("Use io.popen() directly or look at awful.spawn.easy_async() "
            .. "for an asynchronous alternative", {deprecated_in=4})
    return ""
end

return
{
    client = require("awful.client");
    completion = require("awful.completion");
    layout = require("awful.layout");
    placement = require("awful.placement");
    prompt = require("awful.prompt");
    screen = require("awful.screen");
    tag = require("awful.tag");
    util = require("awful.util");
    widget = require("awful.widget");
    keygrabber = require("awful.keygrabber");
    menu = require("awful.menu");
    mouse = require("awful.mouse");
    remote = require("awful.remote");
    key = require("awful.key");
    button = require("awful.button");
    wibar = require("awful.wibar");
    wibox = require("awful.wibox");
    startup_notification = require("awful.startup_notification");
    tooltip = require("awful.tooltip");
    ewmh = require("awful.ewmh");
    titlebar = require("awful.titlebar");
    rules = require("awful.rules");
    popup = require("awful.popup");
    spawn = spawn;
}

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