/** cabal.cpp (2007-03-03)
 *
 * -- CABAL -- primary module
 *
 * Copyright (c) 2007-2008 Vlad Glagolev <enqlave@gmail.com>
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "cabal.hpp"

Core *CABAL;

void shut()
{
	delete CABAL;
	exit(0);
}

void shut(string e)
{
	cout << "Error: " << e << endl;

	delete CABAL;
	exit(0);
}

void showHelp()
{
	cout
		<< "\nUsage:\n" \
		<< "\t-d, --daemon		| daemon mode\n" \
		<< "\t-c, --config <file>	| configuration file\n" \
		<< "\t-h, --help		| this message\n" \
		<< "\nCopyright (c) 2007-2008 Vlad Glagolev (BSD-licensed)\n" << endl;

	exit(0);
}

int main(int argc, char **argv)
{
	cout
		<< "-- CABAL -- " << VERSION << " (CORE: " << VERSION_CORE ") | " \
		<< "Compiled: " << __DATE__ << " at " << __TIME__ << endl;

	if (argc < 2)
		showHelp();

	CABAL = new Core();

	CABAL->parseCommandLine(argc, argv);
	CABAL->parseConfig();
	CABAL->checkPID();

	if (!CABAL->debug)
		daemonize();

	CABAL->writePID();

	CABAL->work();

	return 0;
}