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See <a href="http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dllproc/base/using_shared_memory_in_a_dynamic_link_library.asp" rel="ugc nofollow">http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dllproc/base/using_shared_memory_in_a_dynamic_link_library.asp</a>&nbsp;for more details
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See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dllproc/base/using_shared_memory_in_a_dynamic_link_library.asp [http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dllproc/base/using_shared_memory_in_a_dynamic_link_library.asp] for more details

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Hi, <br />
<br />
&nbsp; &nbsp; When calling MapViewOfFile (in winXP environment) repeatedly, Is it normal for the address of the return pointer to keep increasing? <br />
<br />
E.g.<br />
<br />
m_BmpBits = MapViewOfFile( m_MMFBmpBits, FILE_MAP_ALL_ACCESS, 0, 0, m_BmpSize);<br />
<br />
<br />
The start address denoted by m_BmpBits keeps increasing when this line is executed repeatedly. When I check the memory usage of the application, it is increased with each iteration.<br />
<br />
Do I need to free any memory?<br />
<br />
Thanks.
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Hi, 

    When calling MapViewOfFile (in winXP environment) repeatedly, Is it normal for the address of the return pointer to keep increasing? 

E.g.

m_BmpBits = MapViewOfFile( m_MMFBmpBits, FILE_MAP_ALL_ACCESS, 0, 0, m_BmpSize);


The start address denoted by m_BmpBits keeps increasing when this line is executed repeatedly. When I check the memory usage of the application, it is increased with each iteration.

Do I need to free any memory?

Thanks.

MapViewOfFile memory problem.

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.