-////////////////////////////////////////////////////////////////////////////////
-// This program is free software; you can redistribute it and/or //
-// modify it under the terms of the GNU General Public License //
-// version 2 as published by the Free Software Foundation. //
-// //
-// 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. //
-// //
-// Written and (C) by François Fleuret //
-// Contact <francois.fleuret@epfl.ch> for comments & bug reports //
-////////////////////////////////////////////////////////////////////////////////
+// Written and (C) by Francois Fleuret
+// Contact <francois.fleuret@idiap.ch> for comments & bug reports
#ifndef TASK_H
#define TASK_H
public:
virtual ~Task();
// A canonical name for the task, upper caps, digits and "_"
- virtual char *name() = 0;
+ virtual const char *name() = 0;
// A task can be started with several degrees of difficulty
virtual int nb_degrees() = 0;
// Returns the size of the area
// Loads a shared object file
-Task *load_task(char *filename);
+Task *load_task(const char *filename);
#endif