Lines Matching refs:wlen
1645 png_size_t wlen, hlen, total_len;
1649 wlen = png_strlen(width);
1651 total_len = wlen + hlen + 2;
1659 png_memcpy(buf + 1, width, wlen + 1); /* append the '\0' here */
1660 png_memcpy(buf + wlen + 2, height, hlen); /* do NOT append the '\0' here */
