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  • Committer: Package Import Robot
  • Author(s): Jeff Breidenbach
  • Date: 2014-02-03 11:10:20 UTC
  • mfrom: (1.3.1) (19.1.1 experimental)
  • Revision ID: package-import@ubuntu.com-20140203111020-igquodd7pjlp3uri
Tags: 3.03.01-1
* New upstream release, includes critical fix to PDF rendering
* Complete leptonlib transition (see bug #735509)
* Promote from experimental to unstable

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doc/html/a00828.html
 
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   <div id="projectname">tesseract
 
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   &#160;<span id="projectnumber">3.03</span>
 
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      <li><a href="files.html"><span>File&#160;List</span></a></li>
 
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      <li><a href="globals.html"><span>File&#160;Members</span></a></li>
 
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</script>
 
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<div id="doc-content">
 
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<a href="#func-members">Functions</a>  </div>
 
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  <div class="headertitle">
 
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<div class="title">/usr/local/google/home/jbreiden/tesseract-ocr-read-only/ccutil/globaloc.h File Reference</div>  </div>
 
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</div><!--header-->
 
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<div class="contents">
 
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<div class="textblock"><code>#include &quot;<a class="el" href="a00831_source.html">host.h</a>&quot;</code><br/>
 
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</div>
 
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<p><a href="a00828_source.html">Go to the source code of this file.</a></p>
 
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<table class="memberdecls">
 
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<tr><td colspan="2"><h2><a name="func-members"></a>
 
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Functions</h2></td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00828.html#a372e5d26e8b39261140556e2b7e479d8">SavePixForCrash</a> (int resolution, Pix *pix)</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00828.html#a5bc45d1c7b7602898f2c7edc72cbcd37">signal_exit</a> (int signal_code)</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00828.html#a7da97df8ad833cd9bbae484fa4fc4f9a">err_exit</a> ()</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00828.html#ae281080023125653d85cd946e95f626c">set_global_loc_code</a> (int loc_code)</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00828.html#a87d586caeb936d763514af2bbba8cab6">set_global_subloc_code</a> (int loc_code)</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00828.html#a683cb64eb69da4200257e0468b4347a0">set_global_subsubloc_code</a> (int loc_code)</td></tr>
 
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</table>
 
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<hr/><h2>Function Documentation</h2>
 
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<a class="anchor" id="a7da97df8ad833cd9bbae484fa4fc4f9a"></a><!-- doxytag: member="globaloc.h::err_exit" ref="a7da97df8ad833cd9bbae484fa4fc4f9a" args="()" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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          <td class="memname">void <a class="el" href="a00828.html#a7da97df8ad833cd9bbae484fa4fc4f9a">err_exit</a> </td>
 
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          <td>(</td>
 
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          <td class="paramname"></td><td>)</td>
 
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          <td></td>
 
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</div>
 
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<div class="memdoc">
 
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<p>Definition at line <a class="el" href="a00827_source.html#l00074">74</a> of file <a class="el" href="a00827_source.html">globaloc.cpp</a>.</p>
 
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<div class="fragment"><pre class="fragment">                {
 
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  <a class="code" href="a00823.html#a93a603f4063a6b9403d81caa245a583b">ASSERT_HOST</a>(<span class="stringliteral">&quot;Fatal error encountered!&quot;</span> == NULL);
 
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}
 
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</pre></div>
 
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</div>
 
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</div>
 
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<a class="anchor" id="a372e5d26e8b39261140556e2b7e479d8"></a><!-- doxytag: member="globaloc.h::SavePixForCrash" ref="a372e5d26e8b39261140556e2b7e479d8" args="(int resolution, Pix *pix)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">void <a class="el" href="a00828.html#a372e5d26e8b39261140556e2b7e479d8">SavePixForCrash</a> </td>
 
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          <td>(</td>
 
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          <td class="paramtype">int&#160;</td>
 
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          <td class="paramname"><em>resolution</em>, </td>
 
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          <td class="paramkey"></td>
 
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          <td></td>
 
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          <td class="paramtype">Pix *&#160;</td>
 
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          <td class="paramname"><em>pix</em>&#160;</td>
 
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          <td></td>
 
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          <td>)</td>
 
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          <td></td><td></td>
 
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</div>
 
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<div class="memdoc">
 
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<p>Definition at line <a class="el" href="a00827_source.html#l00034">34</a> of file <a class="el" href="a00827_source.html">globaloc.cpp</a>.</p>
 
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<div class="fragment"><pre class="fragment">                                               {
 
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<span class="preprocessor">#ifdef __linux__</span>
 
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<span class="preprocessor"></span><span class="preprocessor">#ifndef ANDROID</span>
 
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<span class="preprocessor"></span>  <span class="keywordtype">int</span> thread_id = syscall(SYS_gettid) % <a class="code" href="a00827.html#a7cee35bb97ed614515b3bb6372080d4c">kMaxNumThreadPixes</a>;
 
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<span class="preprocessor">#else</span>
 
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<span class="preprocessor"></span>  <span class="keywordtype">int</span> thread_id = gettid() % <a class="code" href="a00827.html#a7cee35bb97ed614515b3bb6372080d4c">kMaxNumThreadPixes</a>;
 
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<span class="preprocessor">#endif</span>
 
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<span class="preprocessor"></span>  pixDestroy(&amp;<a class="code" href="a00827.html#af3f7f916e4b3d4c42757d05c8b21647d">global_crash_pixes</a>[thread_id]);
 
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  <span class="keywordflow">if</span> (pix != NULL) {
 
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    Pix* clone = pixClone(pix);
 
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    pixSetXRes(clone, resolution);
 
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    pixSetYRes(clone, resolution);
 
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    <a class="code" href="a00827.html#af3f7f916e4b3d4c42757d05c8b21647d">global_crash_pixes</a>[thread_id] = clone;
 
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  }
 
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<span class="preprocessor">#endif</span>
 
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<span class="preprocessor"></span>}
 
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</pre></div>
 
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</div>
 
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</div>
 
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<a class="anchor" id="ae281080023125653d85cd946e95f626c"></a><!-- doxytag: member="globaloc.h::set_global_loc_code" ref="ae281080023125653d85cd946e95f626c" args="(int loc_code)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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        <tr>
 
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          <td class="memname">void <a class="el" href="a00828.html#ae281080023125653d85cd946e95f626c">set_global_loc_code</a> </td>
 
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          <td>(</td>
 
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          <td class="paramtype">int&#160;</td>
 
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          <td class="paramname"><em>loc_code</em></td><td>)</td>
 
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          <td></td>
 
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<p>Definition at line <a class="el" href="a00827_source.html#l00079">79</a> of file <a class="el" href="a00827_source.html">globaloc.cpp</a>.</p>
 
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<div class="fragment"><pre class="fragment">                                       {
 
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  <span class="comment">// global_loc_code = loc_code;</span>
 
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}
 
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</pre></div>
 
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</div>
 
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</div>
 
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<a class="anchor" id="a87d586caeb936d763514af2bbba8cab6"></a><!-- doxytag: member="globaloc.h::set_global_subloc_code" ref="a87d586caeb936d763514af2bbba8cab6" args="(int loc_code)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">void <a class="el" href="a00828.html#a87d586caeb936d763514af2bbba8cab6">set_global_subloc_code</a> </td>
 
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          <td>(</td>
 
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          <td class="paramtype">int&#160;</td>
 
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          <td class="paramname"><em>loc_code</em></td><td>)</td>
 
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          <td></td>
 
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        </tr>
 
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</div>
 
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<div class="memdoc">
 
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<p>Definition at line <a class="el" href="a00827_source.html#l00085">85</a> of file <a class="el" href="a00827_source.html">globaloc.cpp</a>.</p>
 
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<div class="fragment"><pre class="fragment">                                          {
 
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  <span class="comment">// global_subloc_code = loc_code;</span>
 
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}
 
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</pre></div>
 
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</div>
 
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</div>
 
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<a class="anchor" id="a683cb64eb69da4200257e0468b4347a0"></a><!-- doxytag: member="globaloc.h::set_global_subsubloc_code" ref="a683cb64eb69da4200257e0468b4347a0" args="(int loc_code)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">void <a class="el" href="a00828.html#a683cb64eb69da4200257e0468b4347a0">set_global_subsubloc_code</a> </td>
 
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          <td>(</td>
 
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          <td class="paramtype">int&#160;</td>
 
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          <td class="paramname"><em>loc_code</em></td><td>)</td>
 
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          <td></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>Definition at line <a class="el" href="a00827_source.html#l00091">91</a> of file <a class="el" href="a00827_source.html">globaloc.cpp</a>.</p>
 
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<div class="fragment"><pre class="fragment">                                             {
 
248
  <span class="comment">// global_subsubloc_code = loc_code;</span>
 
249
 
 
250
}
 
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</pre></div>
 
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</div>
 
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</div>
 
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<a class="anchor" id="a5bc45d1c7b7602898f2c7edc72cbcd37"></a><!-- doxytag: member="globaloc.h::signal_exit" ref="a5bc45d1c7b7602898f2c7edc72cbcd37" args="(int signal_code)" -->
 
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<div class="memitem">
 
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<div class="memproto">
 
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      <table class="memname">
 
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        <tr>
 
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          <td class="memname">void <a class="el" href="a00828.html#a5bc45d1c7b7602898f2c7edc72cbcd37">signal_exit</a> </td>
 
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          <td>(</td>
 
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          <td class="paramtype">int&#160;</td>
 
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          <td class="paramname"><em>signal_code</em></td><td>)</td>
 
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          <td></td>
 
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        </tr>
 
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      </table>
 
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</div>
 
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<div class="memdoc">
 
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<p>Definition at line <a class="el" href="a00827_source.html#l00052">52</a> of file <a class="el" href="a00827_source.html">globaloc.cpp</a>.</p>
 
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<div class="fragment"><pre class="fragment">                                  {
 
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  <a class="code" href="a00860.html#a02aa7cca2c3857c14716e8cca96ace6c">tprintf</a>(<span class="stringliteral">&quot;Received signal %d!\n&quot;</span>, signal_code);
 
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<span class="preprocessor">#ifdef __linux__</span>
 
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<span class="preprocessor"></span><span class="preprocessor">#ifndef ANDROID</span>
 
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<span class="preprocessor"></span>  <span class="keywordtype">int</span> thread_id = syscall(SYS_gettid) % <a class="code" href="a00827.html#a7cee35bb97ed614515b3bb6372080d4c">kMaxNumThreadPixes</a>;
 
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<span class="preprocessor">#else</span>
 
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<span class="preprocessor"></span>  <span class="keywordtype">int</span> thread_id = gettid() % <a class="code" href="a00827.html#a7cee35bb97ed614515b3bb6372080d4c">kMaxNumThreadPixes</a>;
 
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<span class="preprocessor">#endif</span>
 
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<span class="preprocessor"></span>  <span class="keywordflow">if</span> (<a class="code" href="a00827.html#af3f7f916e4b3d4c42757d05c8b21647d">global_crash_pixes</a>[thread_id] != NULL) {
 
279
    fprintf(stderr, <span class="stringliteral">&quot;Crash caused by image with resolution %d\n&quot;</span>,
 
280
            pixGetYRes(<a class="code" href="a00827.html#af3f7f916e4b3d4c42757d05c8b21647d">global_crash_pixes</a>[thread_id]));
 
281
    fprintf(stderr, <span class="stringliteral">&quot;&lt;Cut here&gt;\n&quot;</span>);
 
282
    pixWriteStreamPng(stderr, <a class="code" href="a00827.html#af3f7f916e4b3d4c42757d05c8b21647d">global_crash_pixes</a>[thread_id], 0.0);
 
283
    fprintf(stderr, <span class="stringliteral">&quot;\n&lt;End cut&gt;\n&quot;</span>);
 
284
  }
 
285
  <span class="comment">// Raise an uncaught signal, so as to get a useful stack trace.</span>
 
286
  <span class="keyword">raise</span>(SIGILL);
 
287
<span class="preprocessor">#else</span>
 
288
<span class="preprocessor"></span>  abort();
 
289
<span class="preprocessor">#endif</span>
 
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<span class="preprocessor"></span>}
 
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</pre></div>
 
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</div>
 
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</div>
 
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</div><!-- contents -->
 
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</div>
 
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