Function rcudnn::cudnnGetCTCLossWorkspaceSize

pub unsafe extern "C" fn cudnnGetCTCLossWorkspaceSize(
    handle: *mut cudnnContext, 
    probsDesc: *mut cudnnTensorStruct, 
    gradientsDesc: *mut cudnnTensorStruct, 
    labels: *const i32, 
    labelLengths: *const i32, 
    inputLengths: *const i32, 
    algo: cudnnCTCLossAlgo_t, 
    ctcLossDesc: *mut cudnnCTCLossStruct, 
    sizeInBytes: *mut usize
) -> cudnnStatus_t