DocScript SVN

/*
 * An OpenOffice formula to LaTeX translator

 * Copyright (C) 2009
 * Andreas Harnack (ah8 at freenet dot de)

 * This software 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 library; see the file COPYING.  If not, write to the Free
 * Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
 * USA.

 * As a special exception, you may use this file as part of a free software
 * library without restriction.  Specifically, if other files instantiate
 * templates or use macros or inline functions from this file, or you compile
 * this file and link it with other files to produce an executable, this
 * file does not by itself cause the resulting executable to be covered by
 * the GNU General Public License.  This exception does not however
 * invalidate any other reasons why the executable file might be covered by
 * the GNU General Public License.
 */

#include "scanner.h"
#include "parser.h"
#include <iostream>

using namespace ooMath;
using namespace std;

int main(int argc, char *argv[])
{
	try {
		vector<string> special;
		while ( --argc > 0 ) {
			if ( strcmp(*++argv, "-s" ) == 0)
				if ( --argc > 0 )
					special.push_back(string(*++argv));
				else
					throw "usage -s <filename>";
			else
				break; 
		}
		while ( argc-- > 0 ) {
			Scanner scanner(*argv++);
			std::cout << *Parser(special)(scanner) << std::endl;
		}
	}
	catch ( const char* exception ) {
		std::cerr << "ERROR: " << exception << std::endl;
		return 1;
	}
	catch ( std::exception &e ) {
		std::cerr << e.what() << std::endl;
		return 2;
	}
	catch ( ... ) {
		std::cerr << "unscpecified exception caught" << std::endl;
		return 3;
	}
	return 0;
}