xorg-server-1.4/hw/dmx/doc/html/struct__EventQueue.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
   2 <html>
   3   <head>
   4     <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
   5     <title>File Index</title>
   6     <link href="doxygen.css" rel="stylesheet" type="text/css">
   7   </head>
   8   <body>
   9 <!-- Generated by Doxygen 1.3.4 -->
  10 <div class="qindex"><a class="qindex" href="main.html">Main&nbsp;Page</a> | <a class="qindex" href="classes.html">Alphabetical&nbsp;List</a> | <a class="qindex" href="annotated.html">Data&nbsp;Structures</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="functions.html">Data&nbsp;Fields</a> | <a class="qindex" href="globals.html">Globals</a></div>
  11 <h1>_EventQueue Struct Reference</h1><table border=0 cellpadding=0 cellspacing=0>
  12 <tr><td></td></tr>
  13 <tr><td colspan=2><br><h2>Data Fields</h2></td></tr>
  14 <tr><td class="memItemLeft" nowrap align=right valign=top>HWEventQueueType&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o0">head</a></td></tr>
  15
  16 <tr><td class="memItemLeft" nowrap align=right valign=top>HWEventQueueType&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o1">tail</a></td></tr>
  17
  18 <tr><td class="memItemLeft" nowrap align=right valign=top>CARD32&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o2">lastEventTime</a></td></tr>
  19
  20 <tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o3">lastMotion</a></td></tr>
  21
  22 <tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="struct__Event.html">EventRec</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o4">events</a> [QUEUE_SIZE]</td></tr>
  23
  24 <tr><td class="memItemLeft" nowrap align=right valign=top>DevicePtr&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o6">pPtr</a></td></tr>
  25
  26 <tr><td class="memItemLeft" nowrap align=right valign=top>ScreenPtr&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o7">pEnqueueScreen</a></td></tr>
  27
  28 <tr><td class="memItemLeft" nowrap align=right valign=top>ScreenPtr&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__EventQueue.html#o8">pDequeueScreen</a></td></tr>
  29
  30 </table>
  31 <hr><a name="_details"></a><h2>Detailed Description</h2>
  32 Event queue.
  33 <p>
  34 <hr><h2>Field Documentation</h2>
  35 <a class="anchor" name="o4" doxytag="_EventQueue::events" ></a><p>
  36 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  37   <tr>
  38     <td class="mdRow">
  39       <table cellpadding="0" cellspacing="0" border="0">
  40         <tr>
  41           <td class="md" nowrap valign="top"> <a class="el" href="struct__Event.html">EventRec</a> <a class="el" href="struct__EventQueue.html#o4">_EventQueue::events</a>[QUEUE_SIZE]
  42       </table>
  43     </td>
  44   </tr>
  45 </table>
  46 <table cellspacing=5 cellpadding=0 border=0>
  47   <tr>
  48     <td>
  49       &nbsp;
  50     </td>
  51     <td>
  52
  53 <p>
  54 Static allocation for signals.     </td>
  55   </tr>
  56 </table>
  57 <a class="anchor" name="o0" doxytag="_EventQueue::head" ></a><p>
  58 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  59   <tr>
  60     <td class="mdRow">
  61       <table cellpadding="0" cellspacing="0" border="0">
  62         <tr>
  63           <td class="md" nowrap valign="top"> HWEventQueueType <a class="el" href="struct__EventQueue.html#o0">_EventQueue::head</a>
  64       </table>
  65     </td>
  66   </tr>
  67 </table>
  68 <table cellspacing=5 cellpadding=0 border=0>
  69   <tr>
  70     <td>
  71       &nbsp;
  72     </td>
  73     <td>
  74
  75 <p>
  76 Queue head; must be long for SetInputCheck.     </td>
  77   </tr>
  78 </table>
  79 <a class="anchor" name="o2" doxytag="_EventQueue::lastEventTime" ></a><p>
  80 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  81   <tr>
  82     <td class="mdRow">
  83       <table cellpadding="0" cellspacing="0" border="0">
  84         <tr>
  85           <td class="md" nowrap valign="top"> CARD32 <a class="el" href="struct__EventQueue.html#o2">_EventQueue::lastEventTime</a>
  86       </table>
  87     </td>
  88   </tr>
  89 </table>
  90 <table cellspacing=5 cellpadding=0 border=0>
  91   <tr>
  92     <td>
  93       &nbsp;
  94     </td>
  95     <td>
  96
  97 <p>
  98 To avoid time running backwards.     </td>
  99   </tr>
 100 </table>
 101 <a class="anchor" name="o3" doxytag="_EventQueue::lastMotion" ></a><p>
 102 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 103   <tr>
 104     <td class="mdRow">
 105       <table cellpadding="0" cellspacing="0" border="0">
 106         <tr>
 107           <td class="md" nowrap valign="top"> Bool <a class="el" href="struct__EventQueue.html#o3">_EventQueue::lastMotion</a>
 108       </table>
 109     </td>
 110   </tr>
 111 </table>
 112 <table cellspacing=5 cellpadding=0 border=0>
 113   <tr>
 114     <td>
 115       &nbsp;
 116     </td>
 117     <td>
 118
 119 <p>
 120 True if last event was motion.     </td>
 121   </tr>
 122 </table>
 123 <a class="anchor" name="o8" doxytag="_EventQueue::pDequeueScreen" ></a><p>
 124 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 125   <tr>
 126     <td class="mdRow">
 127       <table cellpadding="0" cellspacing="0" border="0">
 128         <tr>
 129           <td class="md" nowrap valign="top"> ScreenPtr <a class="el" href="struct__EventQueue.html#o8">_EventQueue::pDequeueScreen</a>
 130       </table>
 131     </td>
 132   </tr>
 133 </table>
 134 <table cellspacing=5 cellpadding=0 border=0>
 135   <tr>
 136     <td>
 137       &nbsp;
 138     </td>
 139     <td>
 140
 141 <p>
 142 Screen events are dispatched to.     </td>
 143   </tr>
 144 </table>
 145 <a class="anchor" name="o7" doxytag="_EventQueue::pEnqueueScreen" ></a><p>
 146 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 147   <tr>
 148     <td class="mdRow">
 149       <table cellpadding="0" cellspacing="0" border="0">
 150         <tr>
 151           <td class="md" nowrap valign="top"> ScreenPtr <a class="el" href="struct__EventQueue.html#o7">_EventQueue::pEnqueueScreen</a>
 152       </table>
 153     </td>
 154   </tr>
 155 </table>
 156 <table cellspacing=5 cellpadding=0 border=0>
 157   <tr>
 158     <td>
 159       &nbsp;
 160     </td>
 161     <td>
 162
 163 <p>
 164 Screen events are delivered to.     </td>
 165   </tr>
 166 </table>
 167 <a class="anchor" name="o6" doxytag="_EventQueue::pPtr" ></a><p>
 168 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 169   <tr>
 170     <td class="mdRow">
 171       <table cellpadding="0" cellspacing="0" border="0">
 172         <tr>
 173           <td class="md" nowrap valign="top"> DevicePtr <a class="el" href="struct__EventQueue.html#o6">_EventQueue::pPtr</a>
 174       </table>
 175     </td>
 176   </tr>
 177 </table>
 178 <table cellspacing=5 cellpadding=0 border=0>
 179   <tr>
 180     <td>
 181       &nbsp;
 182     </td>
 183     <td>
 184
 185 <p>
 186 Device pointers (to get funcs)     </td>
 187   </tr>
 188 </table>
 189 <a class="anchor" name="o1" doxytag="_EventQueue::tail" ></a><p>
 190 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 191   <tr>
 192     <td class="mdRow">
 193       <table cellpadding="0" cellspacing="0" border="0">
 194         <tr>
 195           <td class="md" nowrap valign="top"> HWEventQueueType <a class="el" href="struct__EventQueue.html#o1">_EventQueue::tail</a>
 196       </table>
 197     </td>
 198   </tr>
 199 </table>
 200 <table cellspacing=5 cellpadding=0 border=0>
 201   <tr>
 202     <td>
 203       &nbsp;
 204     </td>
 205     <td>
 206
 207 <p>
 208 Queue tail; must be long for SetInputCheck.     </td>
 209   </tr>
 210 </table>
 211 <hr>The documentation for this struct was generated from the following file:<ul>
 212 <li><a class="el" href="dmxeq_8c.html">dmxeq.c</a></ul>
 213     <hr>
 214     <address>
 215       <small>
 216         Generated June 29, 2004 for <a
 217         href="http://dmx.sourceforge.net">Distributed Multihead X</a> by
 218         <a href="http://www.doxygen.org/index.html">doxygen</a>
 219         1.3.4.
 220       </small>
 221     </addres>
 222     </hr>
 223   </body>
 224 </html>