Function rcudnn::cudaGraphicsUnregisterResource

pub unsafe extern "C" fn cudaGraphicsUnregisterResource(
    resource: *mut cudaGraphicsResource
) -> cudaError

\brief Unregisters a graphics resource for access by CUDA

Unregisters the graphics resource \p resource so it is not accessible by CUDA unless registered again.

If \p resource is invalid then ::cudaErrorInvalidResourceHandle is returned.

\param resource - Resource to unregister

\return ::cudaSuccess, ::cudaErrorInvalidResourceHandle, ::cudaErrorUnknown \notefnerr \note_init_rt \note_callback \note_destroy_ub

\sa ::cudaGraphicsD3D9RegisterResource, ::cudaGraphicsD3D10RegisterResource, ::cudaGraphicsD3D11RegisterResource, ::cudaGraphicsGLRegisterBuffer, ::cudaGraphicsGLRegisterImage, ::cuGraphicsUnregisterResource