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<div class="title">debug_priv.h</div> </div>
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<a href="debug__priv_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Copyright 2011 Red Hat Inc., Durham, North Carolina.</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * All Rights Reserved.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * Authors:</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * Daniel Kopecek <dkopecek@redhat.com></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * Peter Vrabec <pvrabec@redhat.com></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"></span><span class="preprocessor">#ifndef OSCAP_DEBUG_PRIV_H_</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"></span><span class="preprocessor">#define OSCAP_DEBUG_PRIV_H_</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "util.h"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#ifndef OSCAP_DEBUG_FILE</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="debug__priv_8h.html#af00d3dee02bec38d88b90114c440d7e2"> 40</a></span> <span class="preprocessor"></span><span class="preprocessor"># define OSCAP_DEBUG_FILE "oscap_debug.log"</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#ifndef OSCAP_DEBUG_FILE_ENV</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="debug__priv_8h.html#adac017b064344cfb872d2c585efeac56"> 48</a></span> <span class="preprocessor"></span><span class="preprocessor"># define OSCAP_DEBUG_FILE_ENV "OSCAP_DEBUG_FILE"</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#ifndef OSCAP_DEBUG_LEVEL_ENV</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="debug__priv_8h.html#ac0c33ea248158ac24ddda0a9abf42f8b"> 58</a></span> <span class="preprocessor"></span><span class="preprocessor"># define OSCAP_DEBUG_LEVEL_ENV "OSCAP_DEBUG_LEVEL"</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#ifndef OSCAP_DEBUG_PATHSTRIP_ENV</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="debug__priv_8h.html#adf5618c604c8c636560b0e461781aa6d"> 70</a></span> <span class="preprocessor"></span><span class="preprocessor"># define OSCAP_DEBUG_PATHSTRIP_ENV "OSCAP_DEBUG_PSTRIP"</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor">#define OSCAP_DEBUGOBJ_SEXP 1</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#include <assert.h></span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#ifndef _A</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"></span><span class="preprocessor">#define _A(x) assert(x)</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#if defined(NDEBUG)</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor"></span><span class="preprocessor"># define oscap_dlprintf(...) while(0)</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor"></span><span class="preprocessor"># define debug(l) if (0)</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor"></span><span class="preprocessor"># define dO(type, obj) while(0)</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor"></span><span class="preprocessor"># include <stdlib.h></span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor"># include <stddef.h></span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor"># include <stdarg.h></span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  DBG_E = 1,</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  DBG_W,</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  DBG_I</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> };</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"># define __dlprintf_wrapper(l, ...) __oscap_dlprintf (l, __FILE__, __PRETTY_FUNCTION__, __LINE__, __VA_ARGS__)</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> __debuglog_level;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="debug__priv_8h.html#a0b0b9c20bb1cdf1d6e1c1834a11c9b91"> 113</a></span> <span class="preprocessor"># define debug(l) if ((__debuglog_level = (__debuglog_level == -1 ? atoi (getenv (OSCAP_DEBUG_LEVEL_ENV) == NULL ? "0" : getenv (OSCAP_DEBUG_LEVEL_ENV)) : __debuglog_level)) && __debuglog_level >= (l))</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keywordtype">void</span> <a class="code" href="debug__priv_8h.html#afbcabe787ac758d8265629b050dd2a75">__oscap_dlprintf</a>(<span class="keywordtype">int</span> level, <span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keyword">const</span> <span class="keywordtype">char</span> *fn, <span class="keywordtype">size_t</span> line, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...);</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="debug__priv_8h.html#aacac41505f6d533bfebe565389a4f56f"> 132</a></span> <span class="preprocessor"># define oscap_dlprintf(l, ...) __dlprintf_wrapper (l, __VA_ARGS__)</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="keywordtype">void</span> __oscap_debuglog_object (<span class="keyword">const</span> <span class="keywordtype">char</span> *file, <span class="keyword">const</span> <span class="keywordtype">char</span> *fn, <span class="keywordtype">size_t</span> line, <span class="keywordtype">int</span> objtype, <span class="keywordtype">void</span> *obj);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor"># define dO(type, obj) __oscap_debuglog_object(__FILE__, __PRETTY_FUNCTION__, __LINE__, type, obj)</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#endif </span><span class="comment">/* NDEBUG */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#define dI(...) oscap_dlprintf(DBG_I, __VA_ARGS__)</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor"></span><span class="preprocessor">#define dW(...) oscap_dlprintf(DBG_W, __VA_ARGS__)</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor"></span><span class="preprocessor">#define dE(...) oscap_dlprintf(DBG_E, __VA_ARGS__)</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="debug__priv_8h_html_afbcabe787ac758d8265629b050dd2a75"><div class="ttname"><a href="debug__priv_8h.html#afbcabe787ac758d8265629b050dd2a75">__oscap_dlprintf</a></div><div class="ttdeci">void __oscap_dlprintf(int level, const char *file, const char *fn, size_t line, const char *fmt,...)</div><div class="ttdoc">Version of the oscap_dprintf function with support for debug level. </div><div class="ttdef"><b>Definition:</b> debug.c:189</div></div>
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