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9 <h1 align=center>cgi_escape</h1>
10 <a href="#NAME">NAME</a><br>
11 <a href="#SYNOPSIS">SYNOPSIS</a><br>
12 <a href="#DESCRIPTION">DESCRIPTION</a><br>
13 <a href="#AUTHOR">AUTHOR</a><br>
14 <a href="#LICENSE">LICENSE</a><br>
15 <a href="#VERSION">VERSION</a><br>
16 <a href="#SEE ALSO">SEE ALSO</a><br>
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20 <!-- CreationDate: Fri Aug 30 16:16:14 2002 -->
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27 cgi_escape, cgi_unescape - %-escape and unescape CGI arguments.</td></table>
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35 <pre><b>#include <pthr_cgi.h>
37 char *cgi_escape (pool, const char *str);
38 char *cgi_unescape (pool, const char *str);
39 </b></pre></td></table>
40 <a name="DESCRIPTION"></a>
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47 These functions do %-escaping and unescaping on CGI
48 arguments. When %-escaping a string, <b>" "</b> is
49 replaced by <b>"+"</b>, and non-printable
50 characters are replaced by <b>"%hh"</b> where
51 <b>hh</b> is a two-digit hex code. Unescaping a string
52 reverses this process.</td></table>
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60 Richard Jones <rich@annexia.org></td></table>
61 <a name="LICENSE"></a>
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68 GNU LGPL (see http://www.gnu.org/)</td></table>
69 <a name="VERSION"></a>
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76 pthrlib-3.0.3</td></table>
77 <a name="SEE ALSO"></a>
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84 <b>new_cgi(3)</b>, <b>new_http_request(3)</b>.</td></table>