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&#160;<span id="projectnumber">0.32.0</span>
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<div class="title">logger.h</div> </div>
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<a href="logger_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"><a class="line" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e"> 1</a></span>&#160;<span class="preprocessor">#ifndef LOGGER_H</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="preprocessor">#define LOGGER_H</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * distributed with this work for additional information</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * &quot;License&quot;); you may not use this file except in compliance</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * with the License. You may obtain a copy of the License at</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing,</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * software distributed under the License is distributed on an</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> * KIND, either express or implied. See the License for the</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> * specific language governing permissions and limitations</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> * under the License.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;proton/import_export.h&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;proton/object.h&gt;</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor">#include &lt;stdarg.h&gt;</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &lt;stdint.h&gt;</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> <a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a>;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; </div>
<div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4"> 93</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4">pn_log_subsystem_t</a> {</div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a022f156826c787470f72fb9a95bc4d95"> 94</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a022f156826c787470f72fb9a95bc4d95">PN_SUBSYSTEM_NONE</a> = 0, </div>
<div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a6a76fd3fe99ddec0374913b1e485c5b9"> 95</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a6a76fd3fe99ddec0374913b1e485c5b9">PN_SUBSYSTEM_MEMORY</a> = 1, </div>
<div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a13eae69ba33a4d7ee9445d02af40972b"> 96</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a13eae69ba33a4d7ee9445d02af40972b">PN_SUBSYSTEM_IO</a> = 2, </div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a726d1eb8786aa7e8471959d5dac87e48"> 97</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a726d1eb8786aa7e8471959d5dac87e48">PN_SUBSYSTEM_EVENT</a> = 4, </div>
<div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a77ecacd1382a7c551f59c6377776b20f"> 98</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a77ecacd1382a7c551f59c6377776b20f">PN_SUBSYSTEM_AMQP</a> = 8, </div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a67702d482bd03004cbf6af31fa5264a2"> 99</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a67702d482bd03004cbf6af31fa5264a2">PN_SUBSYSTEM_SSL</a> = 16, </div>
<div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4af2fc564994c4beb4fa6a3d785a2ac9ff"> 100</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4af2fc564994c4beb4fa6a3d785a2ac9ff">PN_SUBSYSTEM_SASL</a> = 32, </div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4ade35e5aebedd972db6494ac630edfd70"> 101</a></span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4ade35e5aebedd972db6494ac630edfd70">PN_SUBSYSTEM_BINDING</a> = 64, </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <a class="code" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4ae33b641a4f88f896adda4e8f6259a3cf">PN_SUBSYSTEM_ALL</a> = 65535 </div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4ae33b641a4f88f896adda4e8f6259a3cf"> 103</a></span>&#160;} <a class="code" href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4">pn_log_subsystem_t</a>; <span class="comment">/* We hint to the compiler it can use 16 bits for this value */</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1"> 110</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1">pn_log_level_t</a> {</div>
<div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6baab72a20a8abd567f45cd8c0ce636c"> 111</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6baab72a20a8abd567f45cd8c0ce636c">PN_LEVEL_NONE</a> = 0, </div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ace763a2251fc672b06492f1ee429e5d0"> 112</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ace763a2251fc672b06492f1ee429e5d0">PN_LEVEL_CRITICAL</a> = 1, </div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6a508b3057bf453821713f13ad91f77f"> 113</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6a508b3057bf453821713f13ad91f77f">PN_LEVEL_ERROR</a> = 2, </div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1abaa10f830bf8dcb13964525c7dbacdfb"> 114</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1abaa10f830bf8dcb13964525c7dbacdfb">PN_LEVEL_WARNING</a> = 4, </div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ad4a6295d0f6acc4afc347a18d25e046f"> 115</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ad4a6295d0f6acc4afc347a18d25e046f">PN_LEVEL_INFO</a> = 8, </div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ac9f4862a837876a830eb21060368229c"> 116</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ac9f4862a837876a830eb21060368229c">PN_LEVEL_DEBUG</a> = 16, </div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a3a8d546a3464507929859580c8bdacc6"> 117</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a3a8d546a3464507929859580c8bdacc6">PN_LEVEL_TRACE</a> = 32, </div>
<div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a07ed98e7988f169c5c7282bfd3a82c63"> 118</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a07ed98e7988f169c5c7282bfd3a82c63">PN_LEVEL_FRAME</a> = 64, </div>
<div class="line"><a name="l00119"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6a26f859bdc36ee208a7594067219b27"> 119</a></span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6a26f859bdc36ee208a7594067219b27">PN_LEVEL_RAW</a> = 128, </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <a class="code" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ae6ded7b53fb95447ef1a69ce45a1f9a2">PN_LEVEL_ALL</a> = 65535 </div>
<div class="line"><a name="l00121"></a><span class="lineno"><a class="line" href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ae6ded7b53fb95447ef1a69ce45a1f9a2"> 121</a></span>&#160;} <a class="code" href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1">pn_log_level_t</a>; <span class="comment">/* We hint to the compiler that it can use 16 bits for this value */</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="group__logger.html#ga9caac23d5ca18bd2a9e93ca2d5fd2a38"> 126</a></span>&#160;<span class="keyword">typedef</span> void (*<a class="code" href="group__logger.html#ga9caac23d5ca18bd2a9e93ca2d5fd2a38">pn_log_sink_t</a>)(intptr_t sink_context, <a class="code" href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4">pn_log_subsystem_t</a> subsystem, <a class="code" href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1">pn_log_level_t</a> severity, <span class="keyword">const</span> <span class="keywordtype">char</span> *message);</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="group__logger.html#ga2c101762fd4e0d97921bcba70450621d"> 133</a></span>&#160;PN_EXTERN <a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *<a class="code" href="group__logger.html#ga2c101762fd4e0d97921bcba70450621d">pn_default_logger</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; </div>
<div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="group__logger.html#ga46b5f48f58923c128a5d2caf3205cdad"> 141</a></span>&#160;PN_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group__logger.html#ga46b5f48f58923c128a5d2caf3205cdad">pn_logger_level_name</a>(<a class="code" href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1">pn_log_level_t</a> level);</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; </div>
<div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="group__logger.html#ga100247ad047bfc0419f972d502bdf7a2"> 149</a></span>&#160;PN_EXTERN <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group__logger.html#ga100247ad047bfc0419f972d502bdf7a2">pn_logger_subsystem_name</a>(<a class="code" href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4">pn_log_subsystem_t</a> subsystem);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; </div>
<div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="group__logger.html#gab14280cd88100c6ad4f9b1860bd753b4"> 171</a></span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__logger.html#gab14280cd88100c6ad4f9b1860bd753b4">pn_logger_set_mask</a>(<a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *logger, uint16_t subsystem, uint16_t level);</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; </div>
<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="group__logger.html#gaad8620929266e9ffa61e9ac9c2a64f57"> 193</a></span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__logger.html#gaad8620929266e9ffa61e9ac9c2a64f57">pn_logger_reset_mask</a>(<a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *logger, uint16_t subsystem, uint16_t level);</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; </div>
<div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="group__logger.html#gaa8d8e14368ce0eeca38ee203b3b4dbd9"> 206</a></span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__logger.html#gaa8d8e14368ce0eeca38ee203b3b4dbd9">pn_logger_set_log_sink</a>(<a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *logger, <a class="code" href="group__logger.html#ga9caac23d5ca18bd2a9e93ca2d5fd2a38">pn_log_sink_t</a> sink, intptr_t sink_context);</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; </div>
<div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="group__logger.html#gacb5ddef6bc8a469e7babec8f055894f6"> 214</a></span>&#160;PN_EXTERN <a class="code" href="group__logger.html#ga9caac23d5ca18bd2a9e93ca2d5fd2a38">pn_log_sink_t</a> <a class="code" href="group__logger.html#gacb5ddef6bc8a469e7babec8f055894f6">pn_logger_get_log_sink</a>(<a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *logger);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; </div>
<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="group__logger.html#ga788982b1120f98537d698c1b61be4cf1"> 222</a></span>&#160;PN_EXTERN intptr_t <a class="code" href="group__logger.html#ga788982b1120f98537d698c1b61be4cf1">pn_logger_get_log_sink_context</a>(<a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *logger);</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; </div>
<div class="line"><a name="l00235"></a><span class="lineno"><a class="line" href="group__logger.html#ga592fd3c902fced39d89f588f8fad3ba3"> 235</a></span>&#160;PN_EXTERN <span class="keywordtype">void</span> <a class="code" href="group__logger.html#ga592fd3c902fced39d89f588f8fad3ba3">pn_logger_logf</a>(<a class="code" href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a> *logger, <a class="code" href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4">pn_log_subsystem_t</a> subsystem, <a class="code" href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1">pn_log_level_t</a> level, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...);</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160;}</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; </div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160;<span class="preprocessor">#endif</span></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1ace763a2251fc672b06492f1ee429e5d0"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ace763a2251fc672b06492f1ee429e5d0">PN_LEVEL_CRITICAL</a></div><div class="ttdeci">@ PN_LEVEL_CRITICAL</div><div class="ttdoc">Something is wrong and can't be fixed - probably a library bug.</div><div class="ttdef"><b>Definition:</b> logger.h:112</div></div>
<div class="ttc" id="agroup__logger_html_ga592fd3c902fced39d89f588f8fad3ba3"><div class="ttname"><a href="group__logger.html#ga592fd3c902fced39d89f588f8fad3ba3">pn_logger_logf</a></div><div class="ttdeci">void pn_logger_logf(pn_logger_t *logger, pn_log_subsystem_t subsystem, pn_log_level_t level, const char *fmt,...)</div><div class="ttdoc">Log a printf formatted message using the logger.</div></div>
<div class="ttc" id="agroup__logger_html_gab14280cd88100c6ad4f9b1860bd753b4"><div class="ttname"><a href="group__logger.html#gab14280cd88100c6ad4f9b1860bd753b4">pn_logger_set_mask</a></div><div class="ttdeci">void pn_logger_set_mask(pn_logger_t *logger, uint16_t subsystem, uint16_t level)</div><div class="ttdoc">Set a logger's tracing flags.</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4a022f156826c787470f72fb9a95bc4d95"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a022f156826c787470f72fb9a95bc4d95">PN_SUBSYSTEM_NONE</a></div><div class="ttdeci">@ PN_SUBSYSTEM_NONE</div><div class="ttdoc">No subsystem.</div><div class="ttdef"><b>Definition:</b> logger.h:94</div></div>
<div class="ttc" id="agroup__logger_html_ga9caac23d5ca18bd2a9e93ca2d5fd2a38"><div class="ttname"><a href="group__logger.html#ga9caac23d5ca18bd2a9e93ca2d5fd2a38">pn_log_sink_t</a></div><div class="ttdeci">void(* pn_log_sink_t)(intptr_t sink_context, pn_log_subsystem_t subsystem, pn_log_level_t severity, const char *message)</div><div class="ttdoc">Callback for sinking logger messages.</div><div class="ttdef"><b>Definition:</b> logger.h:126</div></div>
<div class="ttc" id="agroup__logger_html_ga46b5f48f58923c128a5d2caf3205cdad"><div class="ttname"><a href="group__logger.html#ga46b5f48f58923c128a5d2caf3205cdad">pn_logger_level_name</a></div><div class="ttdeci">const char * pn_logger_level_name(pn_log_level_t level)</div><div class="ttdoc">Get a human readable name for a logger severity.</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4a67702d482bd03004cbf6af31fa5264a2"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a67702d482bd03004cbf6af31fa5264a2">PN_SUBSYSTEM_SSL</a></div><div class="ttdeci">@ PN_SUBSYSTEM_SSL</div><div class="ttdoc">TLS/SSL protocol processing.</div><div class="ttdef"><b>Definition:</b> logger.h:99</div></div>
<div class="ttc" id="agroup__logger_html_gaad8620929266e9ffa61e9ac9c2a64f57"><div class="ttname"><a href="group__logger.html#gaad8620929266e9ffa61e9ac9c2a64f57">pn_logger_reset_mask</a></div><div class="ttdeci">void pn_logger_reset_mask(pn_logger_t *logger, uint16_t subsystem, uint16_t level)</div><div class="ttdoc">Clear a logger's tracing flags.</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1a6baab72a20a8abd567f45cd8c0ce636c"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6baab72a20a8abd567f45cd8c0ce636c">PN_LEVEL_NONE</a></div><div class="ttdeci">@ PN_LEVEL_NONE</div><div class="ttdoc">No level.</div><div class="ttdef"><b>Definition:</b> logger.h:111</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1ac9f4862a837876a830eb21060368229c"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ac9f4862a837876a830eb21060368229c">PN_LEVEL_DEBUG</a></div><div class="ttdeci">@ PN_LEVEL_DEBUG</div><div class="ttdoc">Something you might want to know about happened.</div><div class="ttdef"><b>Definition:</b> logger.h:116</div></div>
<div class="ttc" id="agroup__logger_html_ga100247ad047bfc0419f972d502bdf7a2"><div class="ttname"><a href="group__logger.html#ga100247ad047bfc0419f972d502bdf7a2">pn_logger_subsystem_name</a></div><div class="ttdeci">const char * pn_logger_subsystem_name(pn_log_subsystem_t subsystem)</div><div class="ttdoc">Get a human readable name for a logger subsystem.</div></div>
<div class="ttc" id="agroup__logger_html_gaff413c562d91f0c5eb2ec3ef4082165e"><div class="ttname"><a href="group__logger.html#gaff413c562d91f0c5eb2ec3ef4082165e">pn_logger_t</a></div><div class="ttdeci">struct pn_logger_t pn_logger_t</div><div class="ttdoc">The logger object allows library logging to be controlled.</div><div class="ttdef"><b>Definition:</b> logger.h:86</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1ae6ded7b53fb95447ef1a69ce45a1f9a2"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ae6ded7b53fb95447ef1a69ce45a1f9a2">PN_LEVEL_ALL</a></div><div class="ttdeci">@ PN_LEVEL_ALL</div><div class="ttdoc">Every possible level.</div><div class="ttdef"><b>Definition:</b> logger.h:120</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4ade35e5aebedd972db6494ac630edfd70"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4ade35e5aebedd972db6494ac630edfd70">PN_SUBSYSTEM_BINDING</a></div><div class="ttdeci">@ PN_SUBSYSTEM_BINDING</div><div class="ttdoc">Language binding.</div><div class="ttdef"><b>Definition:</b> logger.h:101</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4af2fc564994c4beb4fa6a3d785a2ac9ff"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4af2fc564994c4beb4fa6a3d785a2ac9ff">PN_SUBSYSTEM_SASL</a></div><div class="ttdeci">@ PN_SUBSYSTEM_SASL</div><div class="ttdoc">SASL protocol processing.</div><div class="ttdef"><b>Definition:</b> logger.h:100</div></div>
<div class="ttc" id="agroup__logger_html_gacff7629aa49e187a5e6182b80febabf1"><div class="ttname"><a href="group__logger.html#gacff7629aa49e187a5e6182b80febabf1">pn_log_level_t</a></div><div class="ttdeci">pn_log_level_t</div><div class="ttdoc">Definitions for different severities of log messages Note that these are exclusive bits so that you c...</div><div class="ttdef"><b>Definition:</b> logger.h:110</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4a6a76fd3fe99ddec0374913b1e485c5b9"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a6a76fd3fe99ddec0374913b1e485c5b9">PN_SUBSYSTEM_MEMORY</a></div><div class="ttdeci">@ PN_SUBSYSTEM_MEMORY</div><div class="ttdoc">Memory usage.</div><div class="ttdef"><b>Definition:</b> logger.h:95</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1a6a26f859bdc36ee208a7594067219b27"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6a26f859bdc36ee208a7594067219b27">PN_LEVEL_RAW</a></div><div class="ttdeci">@ PN_LEVEL_RAW</div><div class="ttdoc">Raw protocol bytes.</div><div class="ttdef"><b>Definition:</b> logger.h:119</div></div>
<div class="ttc" id="agroup__logger_html_gacb5ddef6bc8a469e7babec8f055894f6"><div class="ttname"><a href="group__logger.html#gacb5ddef6bc8a469e7babec8f055894f6">pn_logger_get_log_sink</a></div><div class="ttdeci">pn_log_sink_t pn_logger_get_log_sink(pn_logger_t *logger)</div><div class="ttdoc">Get the tracing function used by a logger.</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1ad4a6295d0f6acc4afc347a18d25e046f"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1ad4a6295d0f6acc4afc347a18d25e046f">PN_LEVEL_INFO</a></div><div class="ttdeci">@ PN_LEVEL_INFO</div><div class="ttdoc">Something that might be interesting happened.</div><div class="ttdef"><b>Definition:</b> logger.h:115</div></div>
<div class="ttc" id="agroup__logger_html_gaa8d8e14368ce0eeca38ee203b3b4dbd9"><div class="ttname"><a href="group__logger.html#gaa8d8e14368ce0eeca38ee203b3b4dbd9">pn_logger_set_log_sink</a></div><div class="ttdeci">void pn_logger_set_log_sink(pn_logger_t *logger, pn_log_sink_t sink, intptr_t sink_context)</div><div class="ttdoc">Set the tracing function used by a logger.</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1abaa10f830bf8dcb13964525c7dbacdfb"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1abaa10f830bf8dcb13964525c7dbacdfb">PN_LEVEL_WARNING</a></div><div class="ttdeci">@ PN_LEVEL_WARNING</div><div class="ttdoc">Something unusual happened but not necessarily an error.</div><div class="ttdef"><b>Definition:</b> logger.h:114</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4a77ecacd1382a7c551f59c6377776b20f"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a77ecacd1382a7c551f59c6377776b20f">PN_SUBSYSTEM_AMQP</a></div><div class="ttdeci">@ PN_SUBSYSTEM_AMQP</div><div class="ttdoc">AMQP protocol processing.</div><div class="ttdef"><b>Definition:</b> logger.h:98</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4a726d1eb8786aa7e8471959d5dac87e48"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a726d1eb8786aa7e8471959d5dac87e48">PN_SUBSYSTEM_EVENT</a></div><div class="ttdeci">@ PN_SUBSYSTEM_EVENT</div><div class="ttdoc">Events.</div><div class="ttdef"><b>Definition:</b> logger.h:97</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4a13eae69ba33a4d7ee9445d02af40972b"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4a13eae69ba33a4d7ee9445d02af40972b">PN_SUBSYSTEM_IO</a></div><div class="ttdeci">@ PN_SUBSYSTEM_IO</div><div class="ttdoc">Low level Input/Output.</div><div class="ttdef"><b>Definition:</b> logger.h:96</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1a07ed98e7988f169c5c7282bfd3a82c63"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a07ed98e7988f169c5c7282bfd3a82c63">PN_LEVEL_FRAME</a></div><div class="ttdeci">@ PN_LEVEL_FRAME</div><div class="ttdoc">Protocol frame traces.</div><div class="ttdef"><b>Definition:</b> logger.h:118</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1a3a8d546a3464507929859580c8bdacc6"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a3a8d546a3464507929859580c8bdacc6">PN_LEVEL_TRACE</a></div><div class="ttdeci">@ PN_LEVEL_TRACE</div><div class="ttdoc">Detail about something that happened.</div><div class="ttdef"><b>Definition:</b> logger.h:117</div></div>
<div class="ttc" id="agroup__logger_html_ggacff7629aa49e187a5e6182b80febabf1a6a508b3057bf453821713f13ad91f77f"><div class="ttname"><a href="group__logger.html#ggacff7629aa49e187a5e6182b80febabf1a6a508b3057bf453821713f13ad91f77f">PN_LEVEL_ERROR</a></div><div class="ttdeci">@ PN_LEVEL_ERROR</div><div class="ttdoc">Something went wrong.</div><div class="ttdef"><b>Definition:</b> logger.h:113</div></div>
<div class="ttc" id="agroup__logger_html_ggac861c944f890f31c1c2b22a3271250e4ae33b641a4f88f896adda4e8f6259a3cf"><div class="ttname"><a href="group__logger.html#ggac861c944f890f31c1c2b22a3271250e4ae33b641a4f88f896adda4e8f6259a3cf">PN_SUBSYSTEM_ALL</a></div><div class="ttdeci">@ PN_SUBSYSTEM_ALL</div><div class="ttdoc">Every subsystem.</div><div class="ttdef"><b>Definition:</b> logger.h:102</div></div>
<div class="ttc" id="agroup__logger_html_ga788982b1120f98537d698c1b61be4cf1"><div class="ttname"><a href="group__logger.html#ga788982b1120f98537d698c1b61be4cf1">pn_logger_get_log_sink_context</a></div><div class="ttdeci">intptr_t pn_logger_get_log_sink_context(pn_logger_t *logger)</div><div class="ttdoc">Get the sink context used by a logger.</div></div>
<div class="ttc" id="agroup__logger_html_gac861c944f890f31c1c2b22a3271250e4"><div class="ttname"><a href="group__logger.html#gac861c944f890f31c1c2b22a3271250e4">pn_log_subsystem_t</a></div><div class="ttdeci">pn_log_subsystem_t</div><div class="ttdoc">Definitions for different subsystems that can log messages.</div><div class="ttdef"><b>Definition:</b> logger.h:93</div></div>
<div class="ttc" id="agroup__logger_html_ga2c101762fd4e0d97921bcba70450621d"><div class="ttname"><a href="group__logger.html#ga2c101762fd4e0d97921bcba70450621d">pn_default_logger</a></div><div class="ttdeci">pn_logger_t * pn_default_logger(void)</div><div class="ttdoc">Return the default library logger.</div></div>
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