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This function allocates a window within system memory used to access PC Card memory or I/O space. The window must be mapped by the CardMapWindowfunction before the window can access the PC Card.
CARD_WINDOW_HANDLE CardRequestWindow( CARD_CLIENT_HANDLE hCardClient PCARD_WINDOW_PARMS pCardWinParms );
A driver handle indicates success. NULL indicates failure, and GetLastErrorreturns one of the following values:
This function allocates a memory or an I/O window, according to the values specified in CARD_WINDOW_PARMS. You can use the returned handle for subsequent calls to the CardMapWindowand CardModifyWindowfunctions.
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|Windows CE OS||1.0 and later|
Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
Last updated on Tuesday, July 13, 2004