2 ///////////////////////////////////////////////////////////////////////////
3 // This program is free software: you can redistribute it and/or modify //
4 // it under the terms of the version 3 of the GNU General Public License //
5 // as published by the Free Software Foundation. //
7 // This program is distributed in the hope that it will be useful, but //
8 // WITHOUT ANY WARRANTY; without even the implied warranty of //
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU //
10 // General Public License for more details. //
12 // You should have received a copy of the GNU General Public License //
13 // along with this program. If not, see <http://www.gnu.org/licenses/>. //
15 // Written by Francois Fleuret //
16 // (C) Idiap Research Institute //
18 // Contact <francois.fleuret@idiap.ch> for comments & bug reports //
19 ///////////////////////////////////////////////////////////////////////////
23 A class to parse the arguments from the command line.
27 #ifndef PARAM_PARSER_H
28 #define PARAM_PARSER_H
37 char **_names, **_values;
42 void add_association(const char *variable_name, const char *variable_value, bool change);
43 char *get_association(const char *variable_name);
44 int get_association_int(const char *variable_name);
45 scalar_t get_association_scalar(const char *variable_name);
46 bool get_association_bool(const char *variable_name);
48 void parse_options(int argc, char **argv, bool allow_undefined, int *new_argc, char **new_argv);
49 void print_all(ostream *os);