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<title>s6-portable-utils: the s6-unquote program</title>
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<p>
<a href="index.html">s6-portable-utils</a><br />
<a href="http://skarnet.org/software/">Software</a><br />
<a href="http://skarnet.org/">skarnet.org</a>
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<h1> The <tt>s6-unquote</tt> program </h1>
<p>
s6-unquote unquotes a quoted string and writes it to stdout.
</p>
<h2> Interface </h2>
<pre>
s6-unquote [ -n ] [ -d <em>delim</em> ] <em>string</em>
</pre>
<ul>
<li> s6-unquote unquotes <em>string</em>, which must follow the
syntax of <a href="s6-quote.html">s6-quote</a>'s output strings </li>
<li> It prints various warning or error messages to stderr if it
cannot unquote <em>string</em> properly </li>
<li> If successful, it prints the result to stdout and exits 0 </li>
</ul>
<h2> Options </h2>
<ul>
<li> <tt>-n</tt> : do not print a trailing newline. </li>
<li> <tt>-d</tt> <em>delim</em> : a list of characters that
will be considered as delimitors (to start and end the quoted string).
By default, only the double quote is such a character. If <em>delim</em>
is the empty string, s6-unquote interprets <em>string</em> as
non-delimited, only escaped (i.e. the result of some
<tt>s6-quote -u</tt> operation). </li>
</ul>
<h2> Notes </h2>
<ul>
<li> Quoted strings can be produced via the <a href="s6-quote.html">s6-quote</a> or
<a href="s6-quote-filter.html">s6-quote-filter</a> programs. </li>
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