418     int num_palette, int maximum_colors, png_const_uint_16p histogram,  in png_set_quantize()  argument
433           (png_alloc_size_t)((png_uint_32)num_palette * (sizeof (png_byte))));  in png_set_quantize()
434       for (i = 0; i < num_palette; i++)  in png_set_quantize()
438    if (num_palette > maximum_colors)  in png_set_quantize()
450              (png_alloc_size_t)((png_uint_32)num_palette * (sizeof (png_byte))));  in png_set_quantize()
453          for (i = 0; i < num_palette; i++)  in png_set_quantize()
463          for (i = num_palette - 1; i >= maximum_colors; i--)  in png_set_quantize()
490             int j = num_palette;  in png_set_quantize()
509             int j = num_palette;  in png_set_quantize()
535             for (i = 0; i < num_palette; i++)  in png_set_quantize()
584              (png_alloc_size_t)((png_uint_32)num_palette *  in png_set_quantize()
587              (png_alloc_size_t)((png_uint_32)num_palette *  in png_set_quantize()
591          for (i = 0; i < num_palette; i++)  in png_set_quantize()
600          num_new_palette = num_palette;  in png_set_quantize()
677                            for (k = 0; k < num_palette; k++)  in png_set_quantize()
733       num_palette = maximum_colors;  in png_set_quantize()
739    png_ptr->num_palette = (png_uint_16)num_palette;  in png_set_quantize()
760       for (i = 0; i < num_palette; i++)  in png_set_quantize()
1599             int num_palette = png_ptr->num_palette;  in png_init_read_transformations()  local
1675             for (i = 0; i < num_palette; i++)  in png_init_read_transformations()
1816          int num_palette = png_ptr->num_palette;  in png_init_read_transformations()  local
1822          for (i = 0; i < num_palette; i++)  in png_init_read_transformations()
1883       int istop = png_ptr->num_palette;  in png_init_read_transformations()