Function libpng_sys::ffi::png_get_cHRM_XYZ_fixed

pub unsafe extern "C" fn png_get_cHRM_XYZ_fixed(
    png_ptr: &png_struct, 
    info_ptr: &png_info, 
    int_red_X: &mut png_fixed_point, 
    int_red_Y: &mut png_fixed_point, 
    int_red_Z: &mut png_fixed_point, 
    int_green_X: &mut png_fixed_point, 
    int_green_Y: &mut png_fixed_point, 
    int_green_Z: &mut png_fixed_point, 
    int_blue_X: &mut png_fixed_point, 
    int_blue_Y: &mut png_fixed_point, 
    int_blue_Z: &mut png_fixed_point
) -> u32