Allow passing set name and search path as command line parameters.

src/commandline.hpp

@@ -0,0 +1,27 @@
+/* Copyright 2015, Michele Santullo
+ * This file is part of "dindexer".
+ *
+ * "dindexer" 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * "dindexer" 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 "dindexer".  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef id1B7A42F6E46547A6AB0F914E2A91399F
+#define id1B7A42F6E46547A6AB0F914E2A91399F
+
+#include <boost/program_options/variables_map.hpp>
+
+namespace din {
+	bool parse_commandline ( int parArgc, char* parArgv[], boost::program_options::variables_map& parVarMap );
+} //namespace din
+
+#endif