Function gzdopen

zlib/gzio.c:224–234

=========================================================================== Associate a gzFile with the file descriptor fd. fd is not dup'ed here to mimic the behavio(u)r of fdopen. */

(fd, mode)

   to mimic the behavio(u)r of fdopen.
*/
gzFile ZEXPORT gzdopen (fd, mode)
    int fd;
    const char *mode;
{
    char name[46];      /* allow for up to 128-bit integers */

    if (fd < 0) return (gzFile)Z_NULL;
    sprintf(name, "<fd:%d>", fd); /* for debugging */

    return gz_open (name, mode, fd);
}

/* ===========================================================================
 * Update the compression level and strategy