gz                264 lib/zlib/examples/gzappend.c     file gz;
gz                267 lib/zlib/examples/gzappend.c     gz.name = name;
gz                268 lib/zlib/examples/gzappend.c     gz.fd = open(name, O_RDWR, 0);
gz                269 lib/zlib/examples/gzappend.c     if (gz.fd == -1) bye("cannot open ", name);
gz                270 lib/zlib/examples/gzappend.c     gz.buf = malloc(CHUNK);
gz                271 lib/zlib/examples/gzappend.c     if (gz.buf == NULL) bye("out of memory", "");
gz                272 lib/zlib/examples/gzappend.c     gz.size = LGCHUNK;
gz                273 lib/zlib/examples/gzappend.c     gz.left = 0;
gz                276 lib/zlib/examples/gzappend.c     gzheader(&gz);
gz                289 lib/zlib/examples/gzappend.c     lastoff = lseek(gz.fd, 0L, SEEK_CUR) - gz.left;
gz                291 lib/zlib/examples/gzappend.c     strm->avail_in = gz.left;
gz                292 lib/zlib/examples/gzappend.c     strm->next_in = gz.next;
gz                298 lib/zlib/examples/gzappend.c             readmore(&gz);
gz                299 lib/zlib/examples/gzappend.c             strm->avail_in = gz.left;
gz                300 lib/zlib/examples/gzappend.c             strm->next_in = gz.next;
gz                329 lib/zlib/examples/gzappend.c                 lastoff = lseek(gz.fd, 0L, SEEK_CUR) - strm->avail_in;
gz                334 lib/zlib/examples/gzappend.c     gz.left = strm->avail_in;
gz                335 lib/zlib/examples/gzappend.c     gz.next = strm->next_in;
gz                338 lib/zlib/examples/gzappend.c     end = lseek(gz.fd, 0L, SEEK_CUR) - gz.left;
gz                341 lib/zlib/examples/gzappend.c     if (crc != read4(&gz))
gz                344 lib/zlib/examples/gzappend.c     if ((tot & 0xffffffffUL) != read4(&gz))
gz                348 lib/zlib/examples/gzappend.c     if (gz.left || readin(&gz))
gz                353 lib/zlib/examples/gzappend.c     lseek(gz.fd, lastoff - (lastbit != 0), SEEK_SET);
gz                354 lib/zlib/examples/gzappend.c     if (read(gz.fd, gz.buf, 1) != 1) bye("reading after seek on ", name);
gz                355 lib/zlib/examples/gzappend.c     *gz.buf = (unsigned char)(*gz.buf ^ (1 << ((8 - lastbit) & 7)));
gz                356 lib/zlib/examples/gzappend.c     lseek(gz.fd, -1L, SEEK_CUR);
gz                357 lib/zlib/examples/gzappend.c     if (write(gz.fd, gz.buf, 1) != 1) bye("writing after seek to ", name);
gz                372 lib/zlib/examples/gzappend.c         lseek(gz.fd, --end, SEEK_SET);
gz                373 lib/zlib/examples/gzappend.c         if (read(gz.fd, gz.buf, 1) != 1) bye("reading after seek on ", name);
gz                374 lib/zlib/examples/gzappend.c         deflatePrime(strm, 8 - left, *gz.buf);
gz                376 lib/zlib/examples/gzappend.c     lseek(gz.fd, end, SEEK_SET);
gz                380 lib/zlib/examples/gzappend.c     free(gz.buf);
gz                381 lib/zlib/examples/gzappend.c     return gz.fd;