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<html><head><!-- /vobs/wpwr/docs/vxworks/ref/trgShow.html - generated by refgen from trgShow.c --> <title> trgShow </title></head><body bgcolor="#FFFFFF"> <hr><a name="top"></a><p align=right><a href="libIndex.htm"><i>VxWorks API Reference : OS Libraries</i></a></p></blockquote><h1>trgShow</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote> <p><strong>trgShow</strong> - trigger show routine </p></blockquote><h4>ROUTINES</h4><blockquote><p><p><b><a href="./trgShow.html#trgShowInit">trgShowInit</a>( )</b> - initialize the trigger show facility<br><b><a href="./trgShow.html#trgShow">trgShow</a>( )</b> - show trigger information <br><p></blockquote><h4>DESCRIPTION</h4><blockquote><p>This library provides routines to show event triggering information, such aslist of triggers, associated actions, trigger states, and so on.<p>The routine <b><a href="./trgShow.html#trgShowInit">trgShowInit</a>( )</b> links the triggering show facility into the VxWorkssystem. It is called automatically when <b>INCLUDE_TRIGGER_SHOW</b> is defined.<p></blockquote><h4>SEE ALSO</h4><blockquote><p><b><a href="./trgLib.html#top">trgLib</a></b><hr><a name="trgShowInit"></a><p align=right><a href="rtnIndex.htm"><i>OS Libraries : Routines</i></a></p></blockquote><h1>trgShowInit( )</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote> <p><strong>trgShowInit( )</strong> - initialize the trigger show facility</p></blockquote><h4>SYNOPSIS</h4><blockquote><p><pre>void trgShowInit (void)</pre></blockquote><h4>DESCRIPTION</h4><blockquote><p>This routine links the trigger show facility into the VxWorks system.These routines are included automatically when <b>INCLUDE_TRIGGER_SHOW</b> isdefined.<p></blockquote><h4>RETURNS</h4><blockquote><p>N/A</blockquote><h4>SEE ALSO</h4><blockquote><p><b><a href="./trgShow.html#top">trgShow</a></b><hr><a name="trgShow"></a><p align=right><a href="rtnIndex.htm"><i>OS Libraries : Routines</i></a></p></blockquote><h1>trgShow( )</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote> <p><strong>trgShow( )</strong> - show trigger information </p></blockquote><h4>SYNOPSIS</h4><blockquote><p><pre>STATUS trgShow ( TRIGGER_ID trgId, int level )</pre></blockquote><h4>DESCRIPTION</h4><blockquote><p>This routine displays trigger information. If <i>trgId</i> is passed, only thesummary for that trigger is displayed. If no parameter is passed, the list of existing triggers is displayed with a summary of their state. Forexample:<p><pre> trgID Status EvtID ActType Action Dis Chain ----------------------------------------------------------- 0xffedfc disabled 101 3 0x14e7a4 Y 0xffe088 0xffe088 enabled 55 1 0x10db58 Y 0x0</pre>If <i>level</i> is 1, then more detailed information is displayed.<p></blockquote><h4>EXAMPLE</h4><blockquote><p><pre> -> trgShow trgId, 1</pre></blockquote><h4>RETURNS</h4><blockquote><p>OK.<p></blockquote><h4>SEE ALSO</h4><blockquote><p><b><a href="./trgShow.html#top">trgShow</a></b>, <b><a href="./trgLib.html#top">trgLib</a></b></body></html>⌨️ 快捷键说明
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