BinaryInputDevice.cpp File Reference

---

Detailed Description

Author:

Daniel Krajzewicz

Date:

2005-09-15

Version:

Id

BinaryInputDevice.cpp 8459 2010-03-17 22:02:19Z behrisch

Definition in file BinaryInputDevice.cpp.

#include <config.h>
#include <string>
#include "BinaryInputDevice.h"

Go to the source code of this file.

Defines
#define	BUF_MAX   1000
Functions
BinaryInputDevice &	operator>> (BinaryInputDevice &os, long &l) throw ()
BinaryInputDevice &	operator>> (BinaryInputDevice &os, std::string &s) throw ()
BinaryInputDevice &	operator>> (BinaryInputDevice &os, bool &b) throw ()
BinaryInputDevice &	operator>> (BinaryInputDevice &os, SUMOReal &f) throw ()
BinaryInputDevice &	operator>> (BinaryInputDevice &os, unsigned int &i) throw ()
BinaryInputDevice &	operator>> (BinaryInputDevice &os, int &i) throw ()

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Define Documentation

#define BUF_MAX   1000

Definition at line 40 of file BinaryInputDevice.cpp.

Referenced by operator>>().

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Function Documentation

BinaryInputDevice& operator>>	(	BinaryInputDevice &	os,
		long &	l
	)			throw ()

Parameters:

[in,out]	os	The BinaryInputDevice to read the long from
[in]	i	The int to store the read value into

Returns:

The used BinaryInputDevice for further processing

Definition at line 103 of file BinaryInputDevice.cpp.

References BinaryInputDevice::myStream.

                                                   {
    os.myStream.read((char*) &l, sizeof(long));
    return os;
}

BinaryInputDevice& operator>>	(	BinaryInputDevice &	os,
		std::string &	s
	)			throw ()

Reads the length of the string as an unsigned int, first. Reads then the specified number of chars into "myBuffer". Please note that the buffer has a fixed size - longer strings will cause an error.

Parameters:

[in,out]	os	The BinaryInputDevice to read the string from
[in]	i	The string to store the read value into

Returns:

The used BinaryInputDevice for further processing

Todo:

Use either a buffer with a flexible size or report an error if the buffer is too small!

Definition at line 89 of file BinaryInputDevice.cpp.

References BUF_MAX, and size.

                                                        {
    unsigned int size;
    os >> size;
    if (size<BUF_MAX) {
        os.myStream.read((char*) &os.myBuffer, sizeof(char)*size);
        os.myBuffer[size] = 0;
        s = std::string(os.myBuffer);
        return os;
    }
    return os;
}

BinaryInputDevice& operator>>	(	BinaryInputDevice &	os,
		bool &	b
	)			throw ()

Parameters:

[in,out]	os	The BinaryInputDevice to read the bool from
[in]	i	The bool to store the read value into

Returns:

The used BinaryInputDevice for further processing

Definition at line 81 of file BinaryInputDevice.cpp.

References BinaryInputDevice::myStream.

                                                   {
    b = 0;
    os.myStream.read((char*) &b, sizeof(char));
    return os;
}

BinaryInputDevice& operator>>	(	BinaryInputDevice &	os,
		SUMOReal &	f
	)			throw ()

Parameters:

[in,out]	os	The BinaryInputDevice to read the SUMOReal from
[in]	i	The SUMOReal to store the read value into

Returns:

The used BinaryInputDevice for further processing

Definition at line 74 of file BinaryInputDevice.cpp.

References BinaryInputDevice::myStream, and SUMOReal.

                                                       {
    os.myStream.read((char*) &f, sizeof(SUMOReal));
    return os;
}

BinaryInputDevice& operator>>	(	BinaryInputDevice &	os,
		unsigned int &	i
	)			throw ()

Parameters:

[in,out]	os	The BinaryInputDevice to read the unsigned int from
[in]	i	The unsigned int to store the read value into

Returns:

The used BinaryInputDevice for further processing

Definition at line 67 of file BinaryInputDevice.cpp.

References BinaryInputDevice::myStream.

                                                           {
    os.myStream.read((char*) &i, sizeof(unsigned int));
    return os;
}

BinaryInputDevice& operator>>	(	BinaryInputDevice &	os,
		int &	i
	)			throw ()

Parameters:

[in,out]	os	The BinaryInputDevice to read the int from
[in]	i	The int to store the read value into

Returns:

The used BinaryInputDevice for further processing

Definition at line 60 of file BinaryInputDevice.cpp.

References BinaryInputDevice::myStream.

                                                  {
    os.myStream.read((char*) &i, sizeof(int));
    return os;
}