commandline.h

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/*****************************************************************
 *
 * This file is part of the GMAPPING project
 *
 * GMAPPING Copyright (c) 2004 Giorgio Grisetti, 
 * Cyrill Stachniss, and Wolfram Burgard
 *
 * This software is licensed under the "Creative Commons 
 * License (Attribution-NonCommercial-ShareAlike 2.0)" 
 * and is copyrighted by Giorgio Grisetti, Cyrill Stachniss, 
 * and Wolfram Burgard.
 * 
 * Further information on this license can be found at:
 * http://creativecommons.org/licenses/by-nc-sa/2.0/
 * 
 * GMAPPING 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.  
 *
 *****************************************************************/


#ifndef COMMANDLINE_H
#define COMMANDLINE_H

        
#define parseFlag(name,value)\
if (!strcmp(argv[c],name)){\
        value=true;\
        cout << name << " on"<< endl;\
        recognized=true;\
}\

#define parseString(name,value)\
if (!strcmp(argv[c],name) && c<argc-1){\
        c++;\
        value=argv[c];\
        cout << name << "=" << value << endl;\
        recognized=true;\
}\


#define parseDouble(name,value)\
if (!strcmp(argv[c],name) && c<argc-1){\
        c++;\
        value=atof(argv[c]);\
        cout << name << "=" << value << endl;\
        recognized=true;\
}\

#define parseInt(name,value)\
if (!strcmp(argv[c],name) && c<argc-1){\
        c++;\
        value=atoi(argv[c]);\
        cout << name << "=" << value << endl;\
        recognized=true;\
}\

#define CMD_PARSE_BEGIN(i, count)\
{\
        int c=i;\
        while (c<count){\
                bool recognized=false;
        
#define CMD_PARSE_END\
                if (!recognized)\
                        cout << "COMMAND LINE: parameter " << argv[c] << " not recognized" << endl;\
                c++;\
        }\
}

#define CMD_PARSE_BEGIN_SILENT(i, count)\
{\
        int c=i;\
        while (c<count){\
                bool recognized=false;
        
#define CMD_PARSE_END_SILENT\
                c++;\
        }\
}

        
#define parseFlagSilent(name,value)\
if (!strcmp(argv[c],name)){\
        value=true;\
        recognized=true;\
}\

#define parseStringSilent(name,value)\
if (!strcmp(argv[c],name) && c<argc-1){\
        c++;\
        value=argv[c];\
        recognized=true;\
}\


#define parseDoubleSilent(name,value)\
if (!strcmp(argv[c],name) && c<argc-1){\
        c++;\
        value=atof(argv[c]);\
        recognized=true;\
}\

#define parseIntSilent(name,value)\
if (!strcmp(argv[c],name) && c<argc-1){\
        c++;\
        value=atoi(argv[c]);\
        recognized=true;\
}\


#endif