pub unsafe extern "C" fn MagickSetImageAlphaChannel(
arg1: *mut MagickWand,
arg2: AlphaChannelOption,
) -> MagickBooleanType
pub unsafe extern "C" fn MagickSetImageAlphaChannel(
arg1: *mut MagickWand,
arg2: AlphaChannelOption,
) -> MagickBooleanType