DeviceGet returns the device with the specified index.

DeviceGetAttribute returns the specified attribute for the specified device.

DeviceGetCount returns the number of CUDA-capable devices available.

DeviceGetName returns the name of the specified device.

DeviceTotalMem returns the total memory for the specified device.

DriverGetVersion returns the driver version as an int.

Init calls cuInit and initialized the library.

Shutdown ensures that the CUDA library is unloaded.

Device represents a CUDA device handle.

DeviceAttribute represents the CUdevice_attribute type.

Result represents the CUresult return type.