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binary_ifstream.h

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#ifndef binary_ifstream_H
#define binary_ifstream_H

#include <string>
#include <cstdio>

class binary_ifstream {
public:

    explicit binary_ifstream( const char* name);
    explicit binary_ifstream( const std::string& name);

    ~binary_ifstream();

    binary_ifstream& operator>>( char& n);
    binary_ifstream& operator>>( unsigned char& n);

    binary_ifstream& operator>>( short& n);
    binary_ifstream& operator>>( unsigned short& n);

    binary_ifstream& operator>>( int& n);
    binary_ifstream& operator>>( unsigned int& n);

    binary_ifstream& operator>>( long& n);
    binary_ifstream& operator>>( unsigned long& n);

    binary_ifstream& operator>>( float& n);
    binary_ifstream& operator>>( double& n);

    binary_ifstream& operator>>( bool& n);
    binary_ifstream& operator>>( std::string& n);

    void close();

    bool good() const;
    bool eof() const;
    bool fail() const;
    bool bad() const;
    bool operator!() const;
    operator bool() const;

private:

    FILE* file_;

    void init( const char* name);

};

#endif

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