windows-nt/Source/XPSP1/NT/public/internal/termsrv/inc/oemtdapi.h

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2020-09-26 03:20:57 -05:00
/*******************************************************************************
*
* OEMTDAPI.H
*
* WinFrame OEM Transport Driver API support -
* function prototypes that must be supported by a WinFrame OEM
* Transport Driver
*
* Copyright Microsoft Corporation, 1998
*
*
*******************************************************************************/
/*******************************************************************************
*
* OemTdEnumerateDevicesW
*
* Enumerate all devices supported by this OEM Transport Driver
*
* ENTRY:
* ppBuffer (output)
* points to a variable to reference the API-allocated buffer which
* will contain a MULTI-SZ formatted list of devices supported by
* this OEM Transport Driver. Set to NULL on error.
*
* EXIT:
* ERROR_SUCCESS - enumeration was sucessful
* error code - enumeration failed
*
* NOTE: The buffer allocated by this API will contain all devices that are
* supported by this OEM Transport Driver, in MULTI-SZ format (each
* device name is nul terminated with an extra nul character following
* the last name). The caller must call OemTdConfigFreeBufferW() to
* free the memory allocated for this buffer when it is done using it.
*
******************************************************************************/
LONG
WINAPI
OemTdEnumerateDevicesW( LPWSTR *ppBuffer );
typedef LONG (WINAPI * PFNOEMTDENUMERATEDEVICESW)( LPWSTR * );
#define OEMTDENUMERATEDEVICESW "OemTdEnumerateDevicesW"
/*******************************************************************************
*
* OemTdFreeBufferW
*
* Frees memory allocated from above OemTd APIs.
*
* ENTRY:
* pBuffer
* pointer to memory to be freed
*
* EXIT: none
*
******************************************************************************/
VOID
WINAPI
OemTdFreeBufferW( LPWSTR pBuffer );
typedef VOID (WINAPI * PFNOEMTDFREEBUFFERW)( LPWSTR );
#define OEMTDFREEBUFFERW "OemTdFreeBufferW"