Exiv2::DataBuf Class Reference

Utility class containing a character array. All it does is to take care of memory allocation and deletion. Its primary use is meant to be as a stack variable in functions that need a temporary data buffer. Todo: this should be some sort of smart pointer, essentially an std:auto_ptr for a character array. But it isn't. More...

#include <types.hpp>

List of all members.

Public Member Functions
	DataBuf ()
	Default constructor.
	DataBuf (long size)
	Constructor with an initial buffer size.
	~DataBuf ()
	Destructor, deletes the allocated buffer.
void	alloc (long size)
	Allocate a data buffer of the given size.
Public Attributes
long	size_
	The current size of the buffer.
byte *	pData_
	Pointer to the buffer, 0 if none has been allocated.

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Detailed Description

Utility class containing a character array. All it does is to take care of memory allocation and deletion. Its primary use is meant to be as a stack variable in functions that need a temporary data buffer. Todo: this should be some sort of smart pointer, essentially an std:auto_ptr for a character array. But it isn't.

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The documentation for this class was generated from the following file:

• types.hpp

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