X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=task.h;h=6cfbb934682ba794e67160ffb77f4b4a96bf4955;hb=5609af651ece7980e4170c9bc0e99e35ed5c13cf;hp=e5dab7db1a707abe66f720888224749090c0356e;hpb=5c68b9412710739cc0562ab296a9c8af13e9e71c;p=universe.git

diff --git a/task.h b/task.h
index e5dab7d..6cfbb93 100644
--- a/task.h
+++ b/task.h
@@ -1,17 +1,6 @@
 
-////////////////////////////////////////////////////////////////////////////////
-// 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
@@ -26,7 +15,7 @@ class Task {
 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
@@ -44,6 +33,6 @@ public:
 
 // Loads a shared object file
 
-Task *load_task(char *filename);
+Task *load_task(const char *filename);
 
 #endif