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<div class="summary">
<a href="#enum-members">Enumerations</a> |
<a href="#func-members">Functions</a> </div>
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<div class="title">Log.h File Reference</div> </div>
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<div class="textblock"><code>#include <<a class="el" href="Types_8h_source.html">graphite2/Types.h</a>></code><br />
<code>#include <<a class="el" href="Font_8h_source.html">graphite2/Font.h</a>></code><br />
<code>#include <stdio.h></code><br />
</div>
<p><a href="Log_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:aaa8fbca84fe1747170d78750625dd8ec"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ec">GrLogMask</a> { <br />
  <a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8eca297b17dbfb7082d6851c3320001df7ef">GRLOG_NONE</a> = 0x0,
<a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ecaf5a1ca38905fb3b12e833aa5219985e3">GRLOG_FACE</a> = 0x01,
<a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ecaa639789ccd928f660cca0c207e0cbfb1">GRLOG_SEGMENT</a> = 0x02,
<a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8eca18f5e5a447fc2784cfe619d6f8faa5fa">GRLOG_PASS</a> = 0x04,
<br />
  <a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ecad5e7b3ca9d4e594e40bd33242def6f9d">GRLOG_CACHE</a> = 0x08,
<a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8eca40e84465c821b671a1e288a0d4915c79">GRLOG_OPCODE</a> = 0x80,
<a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8eca9c90186b600e081af86ff07afeebb5fe">GRLOG_ALL</a> = 0xFF
<br />
}<tr class="memdesc:aaa8fbca84fe1747170d78750625dd8ec"><td class="mdescLeft"> </td><td class="mdescRight">deprecated mechanism that doesn't do anything now. <a href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ec">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:aaa8fbca84fe1747170d78750625dd8ec"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ac72492b3e57d6ba4ca14e320adbaa10c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> bool </td><td class="memItemRight" valign="bottom"><a class="el" href="Log_8h.html#ac72492b3e57d6ba4ca14e320adbaa10c">gr_start_logging</a> (<a class="el" href="Font_8h.html#a593edf9536bcbacd75254dcf11162ce5">gr_face</a> *face, const char *log_path)</td></tr>
<tr class="memdesc:ac72492b3e57d6ba4ca14e320adbaa10c"><td class="mdescLeft"> </td><td class="mdescRight">Start logging all segment creation and updates on the provided face. <a href="#ac72492b3e57d6ba4ca14e320adbaa10c">More...</a><br /></td></tr>
<tr class="separator:ac72492b3e57d6ba4ca14e320adbaa10c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4471cbf188e5cb08036fadf5d4331b6f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="Log_8h.html#a4471cbf188e5cb08036fadf5d4331b6f">gr_stop_logging</a> (<a class="el" href="Font_8h.html#a593edf9536bcbacd75254dcf11162ce5">gr_face</a> *face)</td></tr>
<tr class="memdesc:a4471cbf188e5cb08036fadf5d4331b6f"><td class="mdescLeft"> </td><td class="mdescRight">Stop logging on the given face. <a href="#a4471cbf188e5cb08036fadf5d4331b6f">More...</a><br /></td></tr>
<tr class="separator:a4471cbf188e5cb08036fadf5d4331b6f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1ee7efcf30484f607f431371bc4dd5de"><td class="memItemLeft" align="right" valign="top"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> bool </td><td class="memItemRight" valign="bottom"><a class="el" href="Log_8h.html#a1ee7efcf30484f607f431371bc4dd5de">graphite_start_logging</a> (FILE *logFile, <a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ec">GrLogMask</a> mask)</td></tr>
<tr class="memdesc:a1ee7efcf30484f607f431371bc4dd5de"><td class="mdescLeft"> </td><td class="mdescRight">Start logging to a FILE object. <a href="#a1ee7efcf30484f607f431371bc4dd5de">More...</a><br /></td></tr>
<tr class="separator:a1ee7efcf30484f607f431371bc4dd5de"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a70353c8e2e4ca56ddb6b8b3e8d210377"><td class="memItemLeft" align="right" valign="top"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="Log_8h.html#a70353c8e2e4ca56ddb6b8b3e8d210377">graphite_stop_logging</a> ()</td></tr>
<tr class="memdesc:a70353c8e2e4ca56ddb6b8b3e8d210377"><td class="mdescLeft"> </td><td class="mdescRight">Stop logging to a FILE object. <a href="#a70353c8e2e4ca56ddb6b8b3e8d210377">More...</a><br /></td></tr>
<tr class="separator:a70353c8e2e4ca56ddb6b8b3e8d210377"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="aaa8fbca84fe1747170d78750625dd8ec"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaa8fbca84fe1747170d78750625dd8ec">◆ </a></span>GrLogMask</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ec">GrLogMask</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>deprecated mechanism that doesn't do anything now. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8eca297b17dbfb7082d6851c3320001df7ef"></a>GRLOG_NONE </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8ecaf5a1ca38905fb3b12e833aa5219985e3"></a>GRLOG_FACE </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8ecaa639789ccd928f660cca0c207e0cbfb1"></a>GRLOG_SEGMENT </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8eca18f5e5a447fc2784cfe619d6f8faa5fa"></a>GRLOG_PASS </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8ecad5e7b3ca9d4e594e40bd33242def6f9d"></a>GRLOG_CACHE </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8eca40e84465c821b671a1e288a0d4915c79"></a>GRLOG_OPCODE </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="aaa8fbca84fe1747170d78750625dd8eca9c90186b600e081af86ff07afeebb5fe"></a>GRLOG_ALL </td><td class="fielddoc"></td></tr>
</table>
</div>
</div>
<h2 class="groupheader">Function Documentation</h2>
<a id="ac72492b3e57d6ba4ca14e320adbaa10c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac72492b3e57d6ba4ca14e320adbaa10c">◆ </a></span>gr_start_logging()</h2>
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<td class="memname"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> bool gr_start_logging </td>
<td>(</td>
<td class="paramtype"><a class="el" href="Font_8h.html#a593edf9536bcbacd75254dcf11162ce5">gr_face</a> * </td>
<td class="paramname"><em>face</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>log_path</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Start logging all segment creation and updates on the provided face. </p>
<p>This is logged to a JSON file, see "Segment JSON Schema.txt" for a precise definition of the file</p>
<dl class="section return"><dt>Returns</dt><dd>true if the file was successfully created and logging is correctly initialised. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">face</td><td>the gr_face whose segments you want to log to the given file </td></tr>
<tr><td class="paramname">log_path</td><td>a utf8 encoded file name and path to log to. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a4471cbf188e5cb08036fadf5d4331b6f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4471cbf188e5cb08036fadf5d4331b6f">◆ </a></span>gr_stop_logging()</h2>
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<td class="memname"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> void gr_stop_logging </td>
<td>(</td>
<td class="paramtype"><a class="el" href="Font_8h.html#a593edf9536bcbacd75254dcf11162ce5">gr_face</a> * </td>
<td class="paramname"><em>face</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Stop logging on the given face. </p>
<p>This will close the log file created by gr_start_logging.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">face</td><td>the gr_face whose segments you want to stop logging </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a1ee7efcf30484f607f431371bc4dd5de"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1ee7efcf30484f607f431371bc4dd5de">◆ </a></span>graphite_start_logging()</h2>
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<td class="memname"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> bool graphite_start_logging </td>
<td>(</td>
<td class="paramtype">FILE * </td>
<td class="paramname"><em>logFile</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="Log_8h.html#aaa8fbca84fe1747170d78750625dd8ec">GrLogMask</a> </td>
<td class="paramname"><em>mask</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Start logging to a FILE object. </p>
<p>This function is deprecated as of 1.2.0, use the _face versions instead.</p>
<dl class="section return"><dt>Returns</dt><dd>True on success </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">logfile</td><td>FILE reference to output logging to </td></tr>
<tr><td class="paramname">mask</td><td>What aspects of logging to report (ignored) </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a70353c8e2e4ca56ddb6b8b3e8d210377"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a70353c8e2e4ca56ddb6b8b3e8d210377">◆ </a></span>graphite_stop_logging()</h2>
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<tr>
<td class="memname"><a class="el" href="Types_8h.html#ab23e4d8c7c3feff76f3b8ac9e9c71354">GR2_API</a> void graphite_stop_logging </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Stop logging to a FILE object. </p>
<p>This function is deprecated as of 1.2.0, use the _face versions instead. </p>
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