NPValidLocalDevice

Validates local devices.

DWORD NPValidLocalDevice(
  DWORD dwType,
  DWORD dwNumber
  );
 

dwType

Specifies the type of resource to connect to. It can be RESOURCETYPE_DISK, RESOURCETYPE_PRINT.

dwNumber

Specifies the range of local devices being requested. Zero for the first 32 devices, one for the next 32 devices and so on.

• A bit mask representing a range of 32 devices, with the lowest order bit being the lowest device number. For example, if dwNumber is 0, then devices "A:" to "Z:" for disk devices are assigned bits 0 to 25, and devices "LPT1" onwards for print devices are assigned bits 0 onwards.