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This function retrieves the number of interfaces on the local computer.
DWORDGetNumberOfInterfaces(PDWORD pdwNumIf);
Parameters
- pdwNumIf
[out] Pointer to the number of interfaces on the local computer.
Return Values
Returns NO_ERROR if successful. If the function fails, it returns an error code. For a complete list of error codes, see Error Values or the SDK header file Winerror.h.
Requirements
OS Versions: Windows CE 3.0 and later.
Header: Iphlpapi.h.
Link Library: Iphlpapi.lib.
See Also
IP Helper Functions | GetIfEntry
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