Function rcudnn_sys::cudnnIm2Col

pub unsafe extern "C" fn cudnnIm2Col(
    handle: cudnnHandle_t, 
    xDesc: cudnnTensorDescriptor_t, 
    x: *const c_void, 
    wDesc: cudnnFilterDescriptor_t, 
    convDesc: cudnnConvolutionDescriptor_t, 
    colBuffer: *mut c_void
) -> cudnnStatus_t