pub unsafe extern "C" fn cuIpcOpenMemHandle(
pdptr: *mut CUdeviceptr,
handle: CUipcMemHandle,
Flags: c_uint,
) -> CUresultpub unsafe extern "C" fn cuIpcOpenMemHandle(
pdptr: *mut CUdeviceptr,
handle: CUipcMemHandle,
Flags: c_uint,
) -> CUresult