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IMG_MemPtr Class Template Reference

A memory pointer for memory of any type. More...

#include <IMG_MemPtr.h>

List of all members.

Public Methods
	IMG_MemPtr (size_t s)
	Constructs a memory pointer. More...
	IMG_MemPtr (void *p,size_t s)
	Constructs a memory pointer from a pointer. More...
	~IMG_MemPtr ()
	Destructor.
	operator T * ()
	Access to the memory. More...
Public Attributes
T*	m_p
	Pointer to the memory.
bool	m_owned

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Detailed Description

template<class T> class IMG_MemPtr

A memory pointer for memory of any type.

It can be used to avoid memory leaks when allocating memory in constructors.

Author(s):

Maarten Gribnau

Date:

March 8, 2001

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Constructor & Destructor Documentation

template<class T> IMG_MemPtr<T>::IMG_MemPtr<T> ( size_t s ) [inline]

Constructs a memory pointer. Parameters: s   requested size of the pointer Exceptions: Size   > when an invalid width and/or height is passed. Memory   > when a there is not enough memory to allocate the image.

template<class T> IMG_MemPtr<T>::IMG_MemPtr<T> ( void * p, size_t s ) [inline]

Constructs a memory pointer from a pointer. Parameters: p   the pointer s   requested size of the pointer Exceptions: Size   > when an invalid width and/or height is passed.

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Member Function Documentation

template<class T> IMG_MemPtr<T>::operator T * ( ) [inline]

Access to the memory. Returns: pointer to the memory

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

• IMG_MemPtr.h

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