NPGetConnection

Obtains information about a redirected device.

DWORD NPGetConnection(
  LPTSTR lpLocalName,
  LPTSTR lpRemoteName,
  LPDWORD lpBufferSize
  );

lpLocalName: Contains the name of the local device the caller is interested in.
lpRemoteName: Points to a buffer to receive the remote name used to make the connection.
lpBufferSize: This is used to specify the size, in bytes, of the buffer passed in. If the call fails because the buffer is not big enough, this location will be used to return the required buffer size.

WN_SUCCESS if the call is successful. Otherwise, an error code is returned, which may include:

WN_BAD_LOCALNAME	lpLocalName is invalid.
WN_NOT_CONNECTED	lpLocalName not a redirected device.
WN_MORE_DATA	The buffer is too small.
WN_NO_NETWORK	The network is not present.