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The GetNPPBlobTable function retrieves an NPP BLOB table that represents the register NICs on the local computer.
Syntax
DWORD GetNPPBlobTable(
_In_ HBLOB hFilterBlob,
_Out_ PBLOB_TABLE *ppBlobTable
);
Parameters
-
hFilterBlob [in]
-
Handle to a filter BLOB that limits the NPP BLOBs returned in the table.
-
ppBlobTable [out]
-
Pointer to a BLOB_TABLE structure that contains at least one BLOB pointer.
Return value
If the function is successful, the return value is NMERR_SUCCESS.
If the function is unsuccessful, the return value is one of the following error codes:
| Return code | Description |
|---|---|
|
No DLLs were found in the NPP directory. |
|
None of the DLLs in the NPP directory were valid NPP DLLs. |
|
NPP BLOBs were discovered, but none passed the filter test. |
|
Network Monitor was not able to allocate memory. |
Remarks
The BLOB named by hFilterBlob can also be a special BLOB.
If you set the flag in the filter BLOB to TRUE, the returned BLOB table can also include special BLOBs .
If the BLOB named by hFilterBlob is a special BLOB, the Network Monitor UI will attempt to process it. For example, suppose that a previous call returns a special BLOB from the remote NPP. The application inserts the required tag, MACHINE_NAME. The finder then passes this BLOB to the remote NPP, which then returns a table of the NPP BLOBs associated with the machine name.
To destroy all returned BLOBs and the BLOB table, the caller is responsible for calling the DestroyBlob function.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|
| Library |
|
| DLL |
|