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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2009. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%%-------------------------------------------------------------------
%%% File : sudoku.erl
%%% Author : Dan Gudmundsson <dgud@erix.ericsson.se>
%%% Description : Sudoku
%%%
%%% Created : 13 Mar 2007 by Dan Gudmundsson <dgud@erix.ericsson.se>
%%%-------------------------------------------------------------------
-module(sudoku).
-export([go/0]).
-compile(export_all).
-include("sudoku.hrl").
start() ->
spawn_link(fun() -> init(halt) end).
go() ->
spawn_link(fun() -> init(keep) end).
init(Halt) ->
?TC(sudoku_gui:new(self())),
receive {gfx, GFX} -> ok end,
case sudoku_game:init(GFX) of
Halt -> erlang:halt();
Stop -> exit(Stop)
end.
tc(Fun,Mod,Line) ->
case timer:tc(erlang, apply, [Fun,[]]) of
{_,{'EXIT',Reason}} -> exit(Reason);
{T,R} ->
io:format("~p:~p: Time: ~p\n", [Mod, Line, T]),
R
end.
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