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#ifndef _CONFIG_UTILS_HPP_
#define _CONFIG_UTILS_HPP_
#include<stdio.h>
#include<string>
#include<map>
extern int configparse( );
class Configuration {
static Configuration *theConfig;
FILE *_config_file;
protected:
map<string,char *> _str_map;
map<string,unsigned int> _int_map;
map<string,double> _float_map;
public:
Configuration( );
void AddStrField( const string &field, const string &value );
void Assign( const string &field, const string &value );
void Assign( const string &field, unsigned int value );
void Assign( const string &field, double value );
void GetStr( const string &field, string &value, const string &def = "" ) const;
unsigned int GetInt( const string &field, unsigned int def = 0 ) const;
double GetFloat( const string &field, double def = 0.0 ) const;
void Parse( const string& filename );
void Parse( const char* filename );
int Input( char *line, int max_size );
void ParseError( const string &msg, unsigned int lineno ) const;
static Configuration *GetTheConfig( );
};
bool ParseArgs( Configuration *cf, int argc, char **argv );
#endif
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