slpgetproperty.html

来自「SLP协议在linux下的实现。此版本为1.2.1版。官方网站为www.open」· HTML 代码 · 共 67 行

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<!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 - SLPGetProperty()</title></head><body text="#000000" bgcolor="#FFFFFF" link="#0000EF" vlink="#51188E" alink="#FF0000"><h2>SLPGetProperty</h2><hr WIDTH="100%"><h3>Declaration</h3><tt>#include &lt;slp.h></tt><p><tt>const char* SLPGetProperty( const char* <a href="#name">name</a>)</tt><br>&nbsp;<h3>Description</h3>Returns the value of the corresponding SLP property name.&nbsp; The returnedstring is owned by the library and MUST NOT be freed.<br>&nbsp;<h3>Parameters</h3><table BORDER CELLPADDING=5 NOSAVE ><tr VALIGN=TOP NOSAVE><td NOSAVE><a NAME="name"></a><tt>name</tt></td><td NOSAVE>The name of a net.slp property to get.&nbsp; See <a href="/broken">OpenSLPUsers Guide</a> for a list of supported properties</td></tr></table><h3>Returns</h3>A very thread unsafe character pointer to a string containing the propertyvalue.&nbsp; If an error occurs, like the property <tt>name</tt> is notfound, NULL is returned so don't forget to check for NULL!<br>&nbsp;<h3>Status</h3><table CELLPADDING=5 NOSAVE ><tr VALIGN=TOP NOSAVE><td NOSAVE>OpenSLP 0.6.0</td><td NOSAVE>Fully implemented as specified by RFC 2614.</td></tr></table><h3>Notes</h3>For some reason the SLP API writers decided to make SLPGetProperty() andSLPSetProperty() calls impossible to implement in a thread safe manner.&nbsp;For this reason OpenSLP only allows read only access to SLP properties.&nbsp;Properties are read into static data structures when the process loads,and never changed so at least SLPGetProperty() can be called from threadedapplications.<h3>See Also</h3><a href="SLPSetProperty.html">SLPSetProperty()</a>,&nbsp; <a href="/broken">OpenSLP Users Guide</a></body></html>

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本页面展示了「SLP协议在linux下的实现。此版本为1.2.1版。官方网站为www.openslp.org」中的 slpgetproperty.html 源码文件，采用 HTML 编程语言编写，共 67 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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