NetApiBufferReallocate function
The NetApiBufferReallocate function changes the size of a buffer allocated by a previous call to the NetApiBufferAllocate function.
Syntax
NET_API_STATUS NetApiBufferReallocate( _In_ LPVOID OldBuffer, _In_ DWORD NewByteCount, _Out_ LPVOID *NewBuffer );
Parameters
- OldBuffer [in]
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Pointer to the buffer returned by a call to the NetApiBufferAllocate function.
- NewByteCount [in]
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Specifies the new size of the buffer, in bytes.
- NewBuffer [out]
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Receives the pointer to the reallocated buffer.
Return value
If the function succeeds, the return value is NERR_Success.
If the function fails, the return value is a system error code. For a list of error codes, see System Error Codes.
Remarks
No special group membership is required to successfully execute the ApiBuffer functions.
For a code sample that demonstrates how to use the network management ApiBuffer functions, see NetApiBufferAllocate.
Requirements
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Minimum supported client | Windows 2000 Professional [desktop apps only] |
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Minimum supported server | Windows 2000 Server [desktop apps only] |
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Header |
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Library |
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DLL |
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See also
- Network Management Overview
- Network Management Functions
- Api Buffer Functions
- NetApiBufferAllocate
- NetApiBufferFree
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Build date: 10/26/2012
