FreeMibTable function

Article
03/03/2023

The FreeMibTable function frees the buffer that is allocated by the functions that return tables of network interfaces, addresses, and routes (for example, GetIfTable2 and GetAnycastIpAddressTable).

Syntax

VOID NETIOAPI_API_ FreeMibTable(
  _In_ PVOID Memory
);

Parameters

Memory [in]
A pointer to the buffer to free.

Return value

None

Remarks

The FreeMibTable function is used to free the internal buffers that various functions use to retrieve tables of interfaces, addresses, and routes. When these tables are no longer needed, your driver should call FreeMibTable to release the memory that these tables use.

Requirements

Target platform	Universal
Version	Available in Windows Vista and later versions of the Windows operating systems.
Header	Netioapi.h (include Netioapi.h)
Library	Netio.lib
IRQL	< DISPATCH_LEVEL