ExpertReallocMemory function
The ExpertReallocMemory function increases or decreases the amount of memory allocated by Network Monitor.
Syntax
LPVOID WINAPI ExpertReallocMemory(
_In_ HEXPERTKEY hExpertKey,
_In_ LPVOID pOriginalMemory,
_In_ SIZE_T nBytes,
_Out_ LPDWORD pError
);
Parameters
-
hExpertKey [in]
-
pOriginalMemory [in]
-
Pointer to the memory allocated by Network Monitor. The pOriginalMemory pointer can be returned by a previous call to ExpertAllocMemory or ExpertReallocMemory.
-
nBytes [in]
-
Size of reallocated memory.
-
pError [out]
-
On return, an error code if the function fails. If the error code is NMERR_EXPERT_TERMINATE, the expert must clean up and return immediately.
Return value
If the function is successful, the return value is a pointer to the allocated memory.
If the function is unsuccessful, the return value is NULL, and pError (if it is a non-NULL value) indicates the reason for the failure.
Remarks
It is important to note that an expert should use the Network Monitor memory allocation functions for memory management. If your expert fails during run time, using these functions will allow Network Monitor to free the memory it has allocated.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|
| Library |
|
| DLL |
|