OneLine32 (struct ico_progressive_state *context)
{
        gint X;
        guchar *Pixels;

        X = 0;
        if (context->Header.Negative == 0)
                Pixels = (context->pixbuf->pixels +
			  (gsize) context->pixbuf->rowstride *
                          (context->Header.height - context->Lines - 1));
        else
                Pixels = (context->pixbuf->pixels +
			  (gsize) context->pixbuf->rowstride *
                          context->Lines);
        while (X < context->Header.width) {
                Pixels[X * 4 + 0] = context->LineBuf[X * 4 + 2];
                Pixels[X * 4 + 1] = context->LineBuf[X * 4 + 1];
                Pixels[X * 4 + 2] = context->LineBuf[X * 4 + 0];
                Pixels[X * 4 + 3] = context->LineBuf[X * 4 + 3];
                X++;
        }
}
Unknown