<!doctype html public "-//w3c//dtd html 4.0 transitional//en"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta name="GENERATOR" content="Mozilla/4.77C-CCK-MCD Caldera Systems OpenLinux [en] (X11; U; Linux 2.4.2 i686) [Netscape]"> <title>OpenSLP Programmers Guide - SLPEscape()</title> </head> <body text="#000000" bgcolor="#FFFFFF" link="#0000EF" vlink="#51188E" alink="#FF0000"> <h2> SLPEscape</h2> <hr WIDTH="100%"> <h3> Declaration</h3> <tt>#include <slp.h></tt> <p><tt><a href="/SLPError.html">SLPError</a> SLPEscape( const char* <a href="#unescaped">unescaped</a>,</tt> <br><tt> char** <a href="#escaped">escaped</a>,</tt> <br><tt> <a href="SLPTypes.html#SLPBoolean">SLPBoolean</a> <a href="#ist">istag</a> )</tt> <h3> Description</h3> Process the input string to escape any SLP reserved characters. If the <tt>istag</tt> parameter is SLP_TRUE then SLPEscape() will look for bad tag characters. <h3> Parameters</h3> <table BORDER CELLPADDING=5 NOSAVE > <tr VALIGN=TOP NOSAVE> <td NOSAVE><a NAME="unescaped"></a><tt>unescaped</tt></td> <td NOSAVE>Pointer to the string to be escaped</td> </tr> <tr VALIGN=TOP NOSAVE> <td NOSAVE><a NAME="escaped"></a>escaped</td> <td NOSAVE>Pointer to a pointer for the dynamically allocated output string. The memory should be freed by a call to <a href="SLPFree.html">SLPFree()</a> when no longer needed.</td> </tr> <tr VALIGN=TOP NOSAVE> <td><a NAME="ist"></a>istag</td> <td NOSAVE>When SLP_TRUE the input buffer is checked for bad characters</td> </tr> </table> <h3> Returns</h3> <table BORDER NOSAVE > <tr> <td>SLP_OK</td> <td>Indicates that the no error occurred during the operation.</td> </tr> <tr> <td>SLP_PARSE_ERROR</td> <td>The API returns this error only when no information was retrieved, and at least one SA or DA indicated a protocol error. The data supplied through the API may be malformed or a may have been damaged in transit.</td> </tr> <tr> <td>SLP_MEMORY_ALLOC_FAILED </td> <td>Out of memory error</td> </tr> <tr> <td>SLP_PARAMETER_BAD</td> <td>If a parameter passed into a function is bad, this error is returned.</td> </tr> </table> <h3> Status</h3> <table CELLPADDING=5 NOSAVE > <tr VALIGN=TOP NOSAVE> <td NOSAVE>OpenSLP 0.6.7</td> <td NOSAVE>Fully implemented as specified by RFC 2614.</td> </tr> </table> <h3> See Also</h3> <a href="SLPUnescape.html">SLPUnescape()</a>, <a href="SLPFree.html">SLPFree()</a> </body> </html>
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