pub unsafe extern "C" fn GDALComputeRasterStatistics( arg1: GDALRasterBandH, bApproxOK: c_int, pdfMin: *mut f64, pdfMax: *mut f64, pdfMean: *mut f64, pdfStdDev: *mut f64, pfnProgress: GDALProgressFunc, pProgressData: *mut c_void) -> Type