Lines Matching refs:istop
157 png_size_t istop = png_ptr->zbuf_size;
159 for (i = (png_size_t)skip; i > istop; i -= istop)
2969 png_uint_32 istop = row_info->rowbytes;
2974 for (i = bpp; i < istop; i++)
2984 png_uint_32 istop = row_info->rowbytes;
2988 for (i = 0; i < istop; i++)
3002 png_uint_32 istop = row_info->rowbytes - bpp;
3011 for (i = 0; i < istop; i++)
3027 png_uint_32 istop=row_info->rowbytes - bpp;
3035 for (i = 0; i < istop; i++) /* Use leftover rp,pp */