// along with this program. If not, see <http://www.gnu.org/licenses/>. //
// //
// Written by Francois Fleuret //
-// (C) Ecole Polytechnique Federale de Lausanne //
+// Copyright (C) Ecole Polytechnique Federale de Lausanne //
// Contact <francois.fleuret@epfl.ch> for comments & bug reports //
//////////////////////////////////////////////////////////////////////////////////
bool balanced_error = false;
int nb_selected_features = 100;
-void check_opt(int argc, char **argv, int n_opt, int n, char *help) {
+void check_opt(int argc, char **argv, int n_opt, int n, const char *help) {
if(n_opt+n >= argc) {
cerr << "Missing argument for " << argv[n_opt] << ".\n";
cerr << "Expecting " << help << ".\n";