| Platform SDK: RAS/Routing and RAS |
The custom-scripting DLL calls RasFreeBuffer to release a memory buffer that was allocated by a previous call to RasGetBuffer.
typedef DWORD (APIENTRY *PFNFREEBUFFER) ( PBYTE pBuffer );
If the function succeeds, the return value is ERROR_SUCCESS.
If the function fails, the return value can be one of the following error codes.
| Value | Meaning |
|---|---|
| ERROR_BUFFER_INVALID | The pointer to the buffer passed in the pBuffer parameter is invalid. |
| ERROR_INVALID_PORT_HANDLE | The handle specified by the hPort parameter is invalid. |
The custom-scripting DLL calls RasFreeBuffer through a function pointer. The function pointer is passed to the custom-scripting DLL as a parameter when RAS calls the DLL's implementation of RasCustomScriptExecute.
Windows NT/2000: Requires Windows 2000.
Windows 95/98: Unsupported.
Header: Declared in Rasdlg.h.