static void clamp_indexed ( const fz_colorspace * cs , const float * in , float * out ) {
 struct indexed * idx = cs -> data ;
 * out = fz_clamp ( * in , 0 , idx -> high ) / 255.0f ;
 }
static void clamp_indexed ( const fz_colorspace * cs , const float * in , float * out ) {
 struct indexed * idx = cs -> data ;
 * out = fz_clamp ( * in , 0 , idx -> high ) / 255.0f ;
 }