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/*
* Copyright (C) 2002-2021 by the Widelands Development Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include <iostream>
#include <typeinfo>
#ifdef _MSC_VER
// Needed to resolve entry point
#include <SDL.h>
#else
#include <unistd.h>
#endif
#include "base/wexception.h"
#include "build_info.h"
#include "config.h"
#include "wlapplication.h"
#include "wlapplication_messages.h"
/**
* Cross-platform entry point for SDL applications.
*/
int main(int argc, char* argv[]) {
std::cout << "This is Widelands Version " << build_id() << " (" << build_type() << ")"
<< std::endl;
WLApplication* g_app = nullptr;
try {
g_app = WLApplication::get(argc, const_cast<char const**>(argv));
// TODO(unknown): handle exceptions from the constructor
g_app->run();
delete g_app;
return 0;
} catch (const ParameterError& e) {
// handle wrong commandline parameters
show_usage(build_id(), build_type(), e.level_);
if (e.what()[0] != 0) {
std::cerr << std::string(60, '=') << std::endl << std::endl << e.what() << std::endl;
}
delete g_app;
return 0;
}
#ifdef NDEBUG
catch (const WException& e) {
std::cerr << "\nCaught exception (of type '" << typeid(e).name()
<< "') in outermost handler!\nThe exception said: " << e.what()
<< "\n\nThis should not happen. Please file a bug report on version " << build_id()
<< '(' << build_type() << ')' << ".\n"
<< "and remember to specify your operating system.\n\n"
<< std::flush;
delete g_app;
return 1;
} catch (const std::exception& e) {
std::cerr << "\nCaught exception (of type '" << typeid(e).name()
<< "') in outermost handler!\nThe exception said: " << e.what()
<< "\n\nThis should not happen. Please file a bug report on version " << build_id()
<< '(' << build_type() << ')' << ".\n"
<< "and remember to specify your operating system.\n\n"
<< std::flush;
delete g_app;
return 1;
}
#endif
}
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