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Next: <a href="AT_007c_005f.html#AT_007c_005f" accesskey="n" rel="next">AT|_</a>, Previous: <a href="AT_002f.html#AT_002f" accesskey="p" rel="prev">AT/</a>, Up: <a href="AT-commands.html#AT-commands" accesskey="u" rel="up">AT commands</a> [<a href="Parameter-index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-index.html#Concept-index" title="Index" rel="index">Index</a>]</p>
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<a name="g_t_0040_005c_003a-Force-a-line-break_002c-then-indent"></a>
<h4 class="subsection">5.12.3 ‘<samp>@\</samp>’: Force a line break, then indent</h4>
<a name="index-_0040_005c"></a>
<a name="index-Line-break_002c-forcing-with-indent"></a>
<p>The ‘<samp>@\</samp>’ command behaves like ‘<samp>@/</samp>’ (see <a href="AT_002f.html#AT_002f">AT/</a>), except
that it backspaces one notch after the line break. This usually has the
effect of undoing the natural indentation that would have been inserted
had a long line been spontaneously broken. One common case where the
‘<samp>@\</samp>’ command might be used would be to put the return type of a C
function on a separate line:
</p>
<div class="example">
<pre class="example">int @\
main()
{}
</pre></div>
<p>It would be nice to have <small>FWEAVE</small> do that automatically.
Unfortunately, the syntax of a function isn’t recognized until the
opening braces are sensed; by that time, the declaration part of the
statement has already been processed. This is one example of the fact
that the <small>FWEB</small> processors are much less intelligent and sophisticated
than language compilers. A clever (and simple) idea for getting around
this kind of problem is lacking at this point.
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