Lines Matching defs:istop
104 png_size_t istop = png_ptr->zbuf_size;
106 for (i = (png_size_t)skip; i > istop; i -= istop)
2698 png_uint_32 istop = row_info->rowbytes;
2703 for (i = bpp; i < istop; i++)
2713 png_uint_32 istop = row_info->rowbytes;
2717 for (i = 0; i < istop; i++)
2731 png_uint_32 istop = row_info->rowbytes - bpp;
2740 for (i = 0; i < istop; i++)
2756 png_uint_32 istop=row_info->rowbytes - bpp;
2764 for (i = 0; i < istop; i++) /* use leftover rp,pp */