xorg-server/hw/dmx/doc/html/ChkNotMaskEv_8h.html


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<h1>ChkNotMaskEv.h File Reference</h1>
<p><a href="ChkNotMaskEv_8h_source.html">Go to the source code of this file.</a></p>
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<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="ChkNotMaskEv_8h.html#a492aa70992c986ae525318a29678c4bb">XCheckNotMaskEvent</a> (Display *dpy, long mask, XEvent *event)</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Interface for <a class="el" href="ChkNotMaskEv_8h.html#a492aa70992c986ae525318a29678c4bb">XCheckNotMaskEvent</a> function. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="ChkNotMaskEv_8c.html">ChkNotMaskEv.c</a> </dd></dl>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="a492aa70992c986ae525318a29678c4bb"></a><!-- doxytag: member="ChkNotMaskEv.h::XCheckNotMaskEvent" ref="a492aa70992c986ae525318a29678c4bb" args="(Display *dpy, long mask, XEvent *event)" -->
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          <td class="memname">Bool XCheckNotMaskEvent </td>
          <td>(</td>
          <td class="paramtype">Display *&nbsp;</td>
          <td class="paramname"> <em>dpy</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&nbsp;</td>
          <td class="paramname"> <em>mask</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">XEvent *&nbsp;</td>
          <td class="paramname"> <em>event</em></td><td>&nbsp;</td>
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          <td>)</td>
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<p>Check existing events in queue to find if any match. If so, return. If not, flush buffer and see if any more events are readable. If one matches, return. If all else fails, tell the user no events found. </p>

<p>References <a class="el" href="ChkNotMaskEv_8c.html#a653c12c824c0297b32b16e69fdc6b1a5">_Xevent_to_mask</a>.</p>

<p>Referenced by <a class="el" href="dmxbackend_8c_source.html#l00159">dmxBackendTestEvents()</a>.</p>

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