Function rcudnn_sys::cudaMalloc

pub unsafe extern "C" fn cudaMalloc(
    devPtr: *mut *mut c_void, 
    size: usize
) -> cudaError_t

\brief Allocate memory on the device

Allocates \p size bytes of linear memory on the device and returns in \p *devPtr a pointer to the allocated memory. The allocated memory is suitably aligned for any kind of variable. The memory is not cleared. ::cudaMalloc() returns ::cudaErrorMemoryAllocation in case of failure.

The device version of ::cudaFree cannot be used with a \p *devPtr allocated using the host API, and vice versa.

\param devPtr - Pointer to allocated device memory \param size - Requested allocation size in bytes

\return ::cudaSuccess, ::cudaErrorInvalidValue, ::cudaErrorMemoryAllocation \notefnerr \note_init_rt \note_callback

\sa ::cudaMallocPitch, ::cudaFree, ::cudaMallocArray, ::cudaFreeArray, ::cudaMalloc3D, ::cudaMalloc3DArray, \ref ::cudaMallocHost(void**, size_t) “cudaMallocHost (C API)”, ::cudaFreeHost, ::cudaHostAlloc, ::cuMemAlloc