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+--!A cross-platform build utility based on Lua
+--
+-- Licensed to the Apache Software Foundation (ASF) under one
+-- or more contributor license agreements. See the NOTICE file
+-- distributed with this work for additional information
+-- regarding copyright ownership. The ASF licenses this file
+-- to you under the Apache License, Version 2.0 (the
+-- "License"); you may not use this file except in compliance
+-- with the License. You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+--
+-- Copyright (C) 2015 - 2017, TBOOX Open Source Group.
+--
+-- @author ruki
+-- @file application.lua
+--
+
+--[[ Console User Interface (cui) ]-----------------------------------------
+Author: Tiago Dionizio (tiago.dionizio AT gmail.com)
+$Id: application.lua 18 2007-06-21 20:43:52Z tngd $
+--------------------------------------------------------------------------]]
+
+-- load modules
+local os = require("base/os")
+local curses = require("ui/curses")
+local program = require("ui/program")
+
+-- define module
+local application = application or program()
+
+-- init application
+function application:init()
+
+ -- init program
+ program.init(self)
+end
+
+-- exit application
+function application:exit()
+
+ -- exit program
+ program.exit(self)
+end
+
+-- run application
+function application.run(...)
+
+ -- init runner
+ local argv = {...}
+ local runner = function ()
+
+ -- new an application
+ local app = application:new()
+ if app then
+ app:run(argv)
+ app:exit()
+ end
+ end
+
+ -- run application
+ local ok, errors = xpcall(runner, debug.traceback)
+
+ -- exit curses
+ if not ok then
+ if not curses.isdone() then
+ curses.done()
+ end
+ os.raise(errors)
+ end
+end
+
+-- return module
+return application