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Quick Info

Windows NT
Yes
Win95
Yes
Win32s
No
Import Library
imagehlp.lib
Header File
imagehlp.h
Unicode
No
Platform Notes
Windows 95: IMAGEHLP is available as a redistributable.

UnMapAndLoad

The UnMapAndLoad function is used to deallocate all resources that are allocated by a previous call to the MapAndLoad function.

BOOL UnMapAndLoad(

IN PLOADED_IMAGE LoadedImage

);

Parameters

LoadedImage

A pointer to a LOADED_IMAGE structure that is returned from a call to the MapAndLoad function.

Return Values

If the function succeeds, the return value is TRUE.

If the function fails, then the return value is FALSE. To retrieve extended error information, call GetLastError.

Remarks

The UnMapAndLoad function must be used to deallocate all resources that are allocated by a previous call to MapAndLoad. This function also writes a new checksum value into the image before the file is closed. This ensures that if a file is changed, it can be successfully loaded by the system loader.

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