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<html><head><title>XLISP terpri</title>
<link rel="stylesheet" type="text/css" href="reference.css">
</head>
<body>
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<hr>
<h1>terpri</h1>
<hr>
<p><table cellpadding="0" cellspacing="0" style="margin-left:10px"><tbody>
<tr valign="top">
<td><nobr>Type:</nobr></td>
<td><nobr> - </nobr></td>
<td width="100%"><nobr>function (subr)</nobr></td>
</tr>
<tr valign="top">
<td><nobr>Source:</nobr></td>
<td><nobr> - </nobr></td>
<td width="100%"><nobr>xlfio.c, xlprin.c</nobr></td>
</tr>
</tbody></table></p>
<h2>Syntax</h2>
<dl>
<dt>(terpri [<i>dest</i>])</dt>
<dd><i>dest</i> - an optional destination, must be a file pointer or
stream, default is <a href="global-standard-output.htm">*standard-output*</a><br>
returns - <a href="nil.htm">NIL</a></dd>
</dl>
<h2>Description</h2>
<p>The 'terpri' function prints a new-line to the specified 'destination'
This will terminate the current print line for 'destination'.
<a href="nil.htm">NIL</a> is always returned as the result. The
'destination' may be a file pointer or a stream. If there is no
'destination', <a href="global-standard-output.htm">*standard-output*</a> is the
default.</p>
<h2>Examples</h2>
<pre class="example">
(terpri) <font color="#008844">; prints #\Newline</font>
(setq f (open "pr" :direction :output)) <font color="#008844">; create a file</font>
(princ "hi" f) <font color="#008844">; returns "hi"</font>
(princ 727 f) <font color="#008844">; returns 727</font>
(princ "ho" f) <font color="#008844">; returns "ho"</font>
(terpri f) <font color="#008844">; returns NIL</font>
(close f) <font color="#008844">; file contains hi727ho#\Newline</font>
</pre>
<p><b>Common Lisp:</b> Common Lisp specifies that print operations with a
'destination' of <a href="nil.htm">NIL</a> will go to
<a href="global-standard-output.htm">*standard-output*</a>. XLISP does not send the
output to <a href="global-standard-output.htm">*standard-output*</a> with a
'destination' of <a href="nil.htm">NIL</a>. Common Lisp also
specifies that a 'destination' of
<a href="t.htm"> T </a> will be sent to
*terminal-io*, which is not defined in XLISP by default. XLISP does not
allow <a href="t.htm"> T </a> as a valid argument
for 'destination'.</p>
<p>See the
<a href="../manual/xlisp-man-027.htm#terpri">terpri</a>
function in the <nobr>XLISP 2.0</nobr> manual.</p>
<p><nobr> <a href="#top">Back to Top</nobr></a></p>
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