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474 lines
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<a href="logging__utilities_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright 2010-2021 Google LLC</span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">// you may not use this file except in compliance with the License.</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">// You may obtain a copy of the License at</span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">//</span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">//</span></div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment">// See the License for the specific language governing permissions and</span></div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment">// limitations under the License.</span></div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include "<a class="code" href="logging__utilities_8h.html">ortools/base/logging_utilities.h</a>"</span></div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include <signal.h></span></div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include <stdio.h></span></div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#if !defined(_MSC_VER)</span></div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include <pwd.h></span></div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include <syslog.h></span></div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include <unistd.h></span> <span class="comment">// For geteuid.</span></div>
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#if defined(_MSC_VER) </span><span class="comment">// windows compatibility layer.</span></div>
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#ifndef WIN32_LEAN_AND_MEAN</span></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#define WIN32_LEAN_AND_MEAN </span><span class="comment">/* We always want minimal includes */</span><span class="preprocessor"></span></div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include <direct.h></span> <span class="comment">/* for _getcwd() */</span></div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include <<a class="code" href="io_8h.html">io.h</a>></span> <span class="comment">/* because we so often use open/close/etc */</span></div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include <process.h></span> <span class="comment">/* for _getpid() */</span></div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include <stdarg.h></span> <span class="comment">/* template_dictionary.cc uses va_copy */</span></div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="preprocessor">#include <string.h></span> <span class="comment">/* for _strnicmp(), strerror_s() */</span></div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="preprocessor">#include <time.h></span> <span class="comment">/* for localtime_s() */</span></div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#include <windows.h></span></div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="preprocessor">#include <winsock.h></span> <span class="comment">/* for gethostname */</span></div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="comment">/* Note: the C++ #includes are all together at the bottom. This file is</span></div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="comment"> * used by both C and C++ code, so we put all the C++ together.</span></div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment"> */</span></div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment">/* 4244: otherwise we get problems when subtracting two size_t's to an int</span></div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment"> * 4251: it's complaining about a private struct I've chosen not to dllexport</span></div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment"> * 4355: we use this in a constructor, but we do it safely</span></div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment"> * 4715: for some reason VC++ stopped realizing you can't return after abort()</span></div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment"> * 4800: we know we're casting ints/char*'s to bools, and we're ok with that</span></div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment"> * 4996: Yes, we're ok using "unsafe" functions like fopen() and strerror()</span></div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><span class="comment"> * 4312: Converting uint32_t to a pointer when testing %p</span></div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="comment"> * 4267: also subtracting two size_t to int</span></div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span><span class="comment"> * 4722: Destructor never returns due to abort()</span></div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><span class="comment"> */</span></div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="preprocessor">#pragma warning(disable : 4244 4251 4355 4715 4800 4996 4267 4312 4722)</span></div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="comment">/* file I/O */</span></div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="preprocessor">#define PATH_MAX 1024</span></div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="preprocessor">#define access _access</span></div>
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="preprocessor">#define getcwd _getcwd</span></div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><span class="preprocessor">#define open _open</span></div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="preprocessor">#define read _read</span></div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="preprocessor">#define write _write</span></div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="preprocessor">#define lseek _lseek</span></div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="preprocessor">#define close _close</span></div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="preprocessor">#define popen _popen</span></div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="preprocessor">#define pclose _pclose</span></div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="preprocessor">#define R_OK 04 </span><span class="comment">/* read-only (for access()) */</span><span class="preprocessor"></span></div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="preprocessor">#define S_ISDIR(m) (((m)&_S_IFMT) == _S_IFDIR)</span></div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="preprocessor">#define O_WRONLY _O_WRONLY</span></div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><span class="preprocessor">#define O_CREAT _O_CREAT</span></div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><span class="preprocessor">#define O_EXCL _O_EXCL</span></div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span><span class="preprocessor">#ifndef __MINGW32__</span></div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span><span class="keyword">enum</span> { STDIN_FILENO = 0, STDOUT_FILENO = 1, STDERR_FILENO = 2 };</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span><span class="preprocessor">#define S_IRUSR S_IREAD</span></div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span><span class="preprocessor">#define S_IWUSR S_IWRITE</span></div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span><span class="comment">/* Not quite as lightweight as a hard-link, but more than good enough for us. */</span></div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span><span class="preprocessor">#define link(oldpath, newpath) CopyFileA(oldpath, newpath, false)</span></div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span><span class="preprocessor">#define strcasecmp _stricmp</span></div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="preprocessor">#define strncasecmp _strnicmp</span></div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> </div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="comment">/* In windows-land, hash<> is called hash_compare<> (from xhash.h) */</span></div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="comment">/* VC11 provides std::hash */</span></div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="preprocessor">#if defined(_MSC_VER) && (_MSC_VER < 1700)</span></div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span><span class="preprocessor">#define hash hash_compare</span></div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="comment">/* We can't just use _vsnprintf and _snprintf as drop-in-replacements,</span></div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span><span class="comment"> * because they don't always NUL-terminate. :-( We also can't use the</span></div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span><span class="comment"> * name vsnprintf, since windows defines that (but not snprintf (!)).</span></div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span><span class="comment"> */</span></div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span><span class="comment">// These call the windows _vsnprintf, but always NUL-terminate.</span></div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span><span class="keywordtype">int</span> safe_vsnprintf(<span class="keywordtype">char</span>* str, <span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <span class="keywordtype">char</span>* format, va_list ap) {</div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">if</span> (size == 0) <span class="comment">// not even room for a \0?</span></div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">return</span> -1; <span class="comment">// not what C99 says to do, but what windows does</span></div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> str[size - 1] = <span class="charliteral">'\0'</span>;</div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">return</span> _vsnprintf(str, size - 1, format, ap);</div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span>}</div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> </div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span><span class="preprocessor">#define vsnprintf(str, size, format, ap) safe_vsnprintf(str, size, format, ap)</span></div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span><span class="preprocessor">#ifndef va_copy</span></div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span><span class="preprocessor">#define va_copy(dst, src) (dst) = (src)</span></div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span><span class="comment">/* Windows doesn't support specifying the number of buckets as a</span></div>
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<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span><span class="comment"> * hash_map constructor arg, so we leave this blank.</span></div>
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<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="comment"> */</span></div>
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<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="preprocessor">#define CTEMPLATE_SMALL_HASHTABLE</span></div>
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<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span><span class="preprocessor">#define DEFAULT_TEMPLATE_ROOTDIR ".."</span></div>
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<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="comment">// ----------------------------------- SYSTEM/PROCESS</span></div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span><span class="keyword">typedef</span> <span class="keywordtype">int</span> pid_t;</div>
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<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span><span class="preprocessor">#define getpid _getpid</span></div>
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<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> </div>
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<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span><span class="comment">// ----------------------------------- THREADS</span></div>
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<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span><span class="keyword">typedef</span> DWORD pthread_t;</div>
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<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span><span class="preprocessor">#define pthread_self GetCurrentThreadId</span></div>
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<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span><span class="keyword">inline</span> <span class="keyword">struct </span>tm* localtime_r(<span class="keyword">const</span> time_t* timep, <span class="keyword">struct</span> tm* result) {</div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> localtime_s(result, timep);</div>
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<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">return</span> result;</div>
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<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span>}</div>
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<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div>
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<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span><span class="keyword">inline</span> <span class="keywordtype">char</span>* strerror_r(<span class="keywordtype">int</span> errnum, <span class="keywordtype">char</span>* buf, <span class="keywordtype">size_t</span> buflen) {</div>
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<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> strerror_s(buf, buflen, errnum);</div>
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<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">return</span> buf;</div>
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<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span>}</div>
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<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
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<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span><span class="preprocessor">#endif </span><span class="comment">// _MSC_VER</span></div>
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<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
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<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacegoogle.html">google</a> {</div>
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<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"><a class="line" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226"> 135</a></span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code hl_variable" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">g_program_invocation_short_name</a> = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"><a class="line" href="namespacegoogle.html#a0e8c4aa281121b50ebb0dea4bf96b907"> 136</a></span><span class="keyword">static</span> pthread_t <a class="code hl_variable" href="namespacegoogle.html#a0e8c4aa281121b50ebb0dea4bf96b907">g_main_thread_id</a>;</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> </div>
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<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span>} <span class="comment">// namespace google</span></div>
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<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div>
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<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span><span class="comment">// The following APIs are all internal.</span></div>
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<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span><span class="preprocessor">#include "absl/debugging/failure_signal_handler.h"</span></div>
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<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span><span class="preprocessor">#include "absl/debugging/stacktrace.h"</span></div>
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<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><span class="preprocessor">#include "absl/debugging/symbolize.h"</span></div>
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<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span><span class="preprocessor">#include "absl/time/time.h"</span></div>
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<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span><span class="preprocessor">#include "<a class="code" href="commandlineflags_8h.html">ortools/base/commandlineflags.h</a>"</span></div>
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<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> </div>
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<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"><a class="line" href="logging__utilities_8cc.html#a7653f0406d2be26eb4cf63d2bddbcb51"> 147</a></span><a class="code hl_function" href="logging__utilities_8cc.html#a7653f0406d2be26eb4cf63d2bddbcb51">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, symbolize_stacktrace, <span class="keyword">true</span>,</div>
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<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="stringliteral">"Symbolize the stack trace in the tombstone"</span>);</div>
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<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> </div>
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<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacegoogle.html">google</a> {</div>
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<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> </div>
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<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"><a class="line" href="namespacegoogle.html#af41b03f65dd52519385ba6182094678c"> 152</a></span><span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code hl_typedef" href="namespacegoogle.html#af41b03f65dd52519385ba6182094678c">DebugWriter</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>*, <span class="keywordtype">void</span>*);</div>
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<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> </div>
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<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="comment">// The %p field width for printf() functions is two characters per byte.</span></div>
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<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="comment">// For some environments, add two extra bytes for the leading "0x".</span></div>
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<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"><a class="line" href="namespacegoogle.html#aac49e2ae7e39dfc23b850fb4aed029e6"> 156</a></span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code hl_variable" href="namespacegoogle.html#aac49e2ae7e39dfc23b850fb4aed029e6">kPrintfPointerFieldWidth</a> = 2 + 2 * <span class="keyword">sizeof</span>(<span class="keywordtype">void</span>*);</div>
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<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
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<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"><a class="line" href="namespacegoogle.html#a0b4b2082a121da9a86f65d734b627a34"> 158</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle.html#a0b4b2082a121da9a86f65d734b627a34">DebugWriteToStderr</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* data, <span class="keywordtype">void</span>*) {</div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="comment">// This one is signal-safe.</span></div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordflow">if</span> (write(STDERR_FILENO, data, strlen(data)) < 0) {</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="comment">// Ignore errors.</span></div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> }</div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span>}</div>
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<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="namespacegoogle.html#a7e0c1cd1ae509826433ab6d6d66e6af7"> 165</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle.html#a7e0c1cd1ae509826433ab6d6d66e6af7">DebugWriteToString</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* data, <span class="keywordtype">void</span>* arg) {</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keyword">reinterpret_cast<</span>std::string*<span class="keyword">></span>(arg)->append(data);</div>
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<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span>}</div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="comment">// Print a program counter and its symbol name.</span></div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"><a class="line" href="namespacegoogle.html#abd99151836bd291cbea511490fca47d5"> 170</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle.html#abd99151836bd291cbea511490fca47d5">DumpPCAndSymbol</a>(<a class="code hl_typedef" href="namespacegoogle.html#af41b03f65dd52519385ba6182094678c">DebugWriter</a>* writerfn, <span class="keywordtype">void</span>* arg, <span class="keywordtype">void</span>* pc,</div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> prefix) {</div>
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<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keywordtype">char</span> tmp[1024];</div>
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<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* symbol = <span class="stringliteral">"(unknown)"</span>;</div>
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<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="comment">// Symbolizes the previous address of pc because pc may be in the</span></div>
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<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="comment">// next function. The overrun happens when the function ends with</span></div>
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="comment">// a call to a function annotated noreturn (e.g. CHECK).</span></div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">if</span> (absl::Symbolize(<span class="keyword">reinterpret_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(pc) - 1, tmp, <span class="keyword">sizeof</span>(tmp))) {</div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> symbol = tmp;</div>
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<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> }</div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordtype">char</span> buf[1024];</div>
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> snprintf(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">"%s@ %*p %s\n"</span>, prefix, <a class="code hl_variable" href="namespacegoogle.html#aac49e2ae7e39dfc23b850fb4aed029e6">kPrintfPointerFieldWidth</a>,</div>
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<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> pc, symbol);</div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> writerfn(buf, arg);</div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span>}</div>
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<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> </div>
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<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"><a class="line" href="namespacegoogle.html#a7a8ce51948697c6393699eb985d1e9a5"> 186</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle.html#a7a8ce51948697c6393699eb985d1e9a5">DumpPC</a>(<a class="code hl_typedef" href="namespacegoogle.html#af41b03f65dd52519385ba6182094678c">DebugWriter</a>* writerfn, <span class="keywordtype">void</span>* arg, <span class="keywordtype">void</span>* pc,</div>
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<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> prefix) {</div>
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<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keywordtype">char</span> buf[100];</div>
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<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> snprintf(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">"%s@ %*p\n"</span>, prefix, <a class="code hl_variable" href="namespacegoogle.html#aac49e2ae7e39dfc23b850fb4aed029e6">kPrintfPointerFieldWidth</a>, pc);</div>
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<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> writerfn(buf, arg);</div>
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<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span>}</div>
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<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> </div>
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<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span><span class="comment">// Dump current stack trace as directed by writerfn</span></div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"><a class="line" href="namespacegoogle.html#adddb104cc8ef7511c77c7a124147e67c"> 194</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle.html#adddb104cc8ef7511c77c7a124147e67c">DumpStackTrace</a>(<span class="keywordtype">int</span> skip_count, <a class="code hl_typedef" href="namespacegoogle.html#af41b03f65dd52519385ba6182094678c">DebugWriter</a>* writerfn, <span class="keywordtype">void</span>* arg) {</div>
|
|
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="comment">// Print stack trace</span></div>
|
|
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keywordtype">void</span>* stack[32];</div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="keywordtype">int</span> depth = absl::GetStackTrace(stack, ABSL_ARRAYSIZE(stack), skip_count + 1);</div>
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<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < depth; i++) {</div>
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<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="keywordflow">if</span> (absl::GetFlag(FLAGS_symbolize_stacktrace)) {</div>
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<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> <a class="code hl_function" href="namespacegoogle.html#abd99151836bd291cbea511490fca47d5">DumpPCAndSymbol</a>(writerfn, arg, stack[i], <span class="stringliteral">" "</span>);</div>
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<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <a class="code hl_function" href="namespacegoogle.html#a7a8ce51948697c6393699eb985d1e9a5">DumpPC</a>(writerfn, arg, stack[i], <span class="stringliteral">" "</span>);</div>
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|
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> }</div>
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<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> }</div>
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<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span>}</div>
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<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> </div>
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<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"><a class="line" href="namespacegoogle.html#a22d08fc0b76c06ab090b73db7326fb14"> 207</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle.html#a22d08fc0b76c06ab090b73db7326fb14">DumpStackTraceAndExit</a>() {</div>
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<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <a class="code hl_function" href="namespacegoogle.html#adddb104cc8ef7511c77c7a124147e67c">DumpStackTrace</a>(1, <a class="code hl_function" href="namespacegoogle.html#a0b4b2082a121da9a86f65d734b627a34">DebugWriteToStderr</a>, <span class="keyword">nullptr</span>);</div>
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<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> abort();</div>
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<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span>}</div>
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<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> </div>
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<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span><span class="keyword">namespace </span>logging_internal {</div>
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<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> </div>
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<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a43adca49683a5766aecb000c340e988c"> 214</a></span><span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#a43adca49683a5766aecb000c340e988c">ProgramInvocationShortName</a>() {</div>
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<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">g_program_invocation_short_name</a> != <span class="keyword">nullptr</span>) {</div>
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<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">g_program_invocation_short_name</a>;</div>
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<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="comment">// TODO(user): Use /proc/self/cmdline and so?</span></div>
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<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">return</span> <span class="stringliteral">"UNKNOWN"</span>;</div>
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<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> }</div>
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<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span>}</div>
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<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> </div>
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<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#aa3792ddc75755350b76a7b196369eda3"> 223</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#aa3792ddc75755350b76a7b196369eda3">IsGoogleLoggingInitialized</a>() {</div>
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<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">g_program_invocation_short_name</a> != <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span>}</div>
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<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> </div>
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<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#aa5bcfef09a25e887a41b29f9ba9be836"> 227</a></span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#aa5bcfef09a25e887a41b29f9ba9be836">GetTID</a>() {</div>
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<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span><span class="keyword">></span>(<a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#aa5bcfef09a25e887a41b29f9ba9be836">absl::base_internal::GetTID</a>());</div>
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<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span>}</div>
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<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> </div>
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<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#af8454039845aad804abcbabf98b68b23"> 231</a></span>int64_t <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#af8454039845aad804abcbabf98b68b23">CycleClock_Now</a>() { <span class="keywordflow">return</span> absl::ToUnixMicros(absl::Now()); }</div>
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<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> </div>
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<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#aedfcd190e296797088cd453c4d6796a0"> 233</a></span>int64_t <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#aedfcd190e296797088cd453c4d6796a0">UsecToCycles</a>(int64_t usec) { <span class="keywordflow">return</span> usec; }</div>
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<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> </div>
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<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a3575087756209916cf39e9055a3db0d9"> 235</a></span><span class="keyword">static</span> int32_t <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#a3575087756209916cf39e9055a3db0d9">g_main_thread_pid</a> = getpid();</div>
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<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#ac6be87e218241680245d9fac1b530ad4"> 236</a></span>int32_t <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#ac6be87e218241680245d9fac1b530ad4">GetMainThreadPid</a>() { <span class="keywordflow">return</span> <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#a3575087756209916cf39e9055a3db0d9">g_main_thread_pid</a>; }</div>
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<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> </div>
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<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#af7c52c82f4832b6bfabe0c86a0c19d2e"> 238</a></span><span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#af7c52c82f4832b6bfabe0c86a0c19d2e">const_basename</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* filepath) {</div>
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<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* base = strrchr(filepath, <span class="charliteral">'/'</span>);</div>
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<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span><span class="preprocessor">#ifdef _MSC_VER </span><span class="comment">// Look for either path separator in Windows</span></div>
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<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="keywordflow">if</span> (!base) base = strrchr(filepath, <span class="charliteral">'\\'</span>);</div>
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<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="keywordflow">return</span> base ? (base + 1) : filepath;</div>
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<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span>}</div>
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<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
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<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a"> 246</a></span><span class="keyword">static</span> std::string <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a>; <span class="comment">// NOLINT</span></div>
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<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a524ba2b8ce15ad01369c230545fc3ec6"> 247</a></span><span class="keyword">const</span> std::string& <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#a524ba2b8ce15ad01369c230545fc3ec6">MyUserName</a>() { <span class="keywordflow">return</span> <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a>; }</div>
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<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#ab4b1108b9ae5b83a817cd6a70d5d6f8f"> 248</a></span><span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#ab4b1108b9ae5b83a817cd6a70d5d6f8f">MyUserNameInitializer</a>() {</div>
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<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span><span class="preprocessor">#if defined(_MSC_VER)</span></div>
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<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* user = getenv(<span class="stringliteral">"USERNAME"</span>);</div>
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<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span><span class="preprocessor">#else</span></div>
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<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* user = getenv(<span class="stringliteral">"USER"</span>);</div>
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<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <span class="keywordflow">if</span> (user != <span class="keyword">nullptr</span>) {</div>
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<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a> = user;</div>
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|
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span><span class="preprocessor">#if !defined(_MSC_VER) </span><span class="comment">// Not windows.</span></div>
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<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keyword">struct </span>passwd pwd;</div>
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<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keyword">struct </span>passwd* result = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="keywordtype">char</span> buffer[1024] = {<span class="charliteral">'\0'</span>};</div>
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<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> uid_t uid = geteuid();</div>
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<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keywordtype">int</span> pwuid_res = getpwuid_r(uid, &pwd, buffer, <span class="keyword">sizeof</span>(buffer), &result);</div>
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<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keywordflow">if</span> (pwuid_res == 0) {</div>
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<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a> = pwd.pw_name;</div>
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<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> } <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> snprintf(buffer, <span class="keyword">sizeof</span>(buffer), <span class="stringliteral">"uid%d"</span>, uid);</div>
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<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a> = buffer;</div>
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<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> }</div>
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<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span><span class="preprocessor">#endif </span><span class="comment">// _defined(_MSC_VER)</span></div>
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<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a>.empty()) {</div>
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<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">g_my_user_name</a> = <span class="stringliteral">"invalid-user"</span>;</div>
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<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> }</div>
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<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> }</div>
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<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span>}</div>
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<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
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<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"><a class="line" href="classgoogle_1_1logging__internal_1_1_google_initializer.html"> 276</a></span><span class="keyword">class </span><a class="code hl_class" href="classgoogle_1_1logging__internal_1_1_google_initializer.html">GoogleInitializer</a> {</div>
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<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"><a class="line" href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a3409a485e69c1266b6a8545024e1c422"> 278</a></span> <span class="keyword">typedef</span> void (*<a class="code hl_typedef" href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a3409a485e69c1266b6a8545024e1c422">void_function</a>)(void);</div>
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<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"><a class="line" href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a1b4efe182e3bdfc9976130e8f194810a"> 279</a></span> <a class="code hl_function" href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a1b4efe182e3bdfc9976130e8f194810a">GoogleInitializer</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>*, <a class="code hl_typedef" href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a3409a485e69c1266b6a8545024e1c422">void_function</a> f) { f(); }</div>
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<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span>};</div>
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<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div>
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<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"><a class="line" href="logging__utilities_8cc.html#a4f341f310b295a43004c7cee9c890975"> 282</a></span><span class="preprocessor">#define REGISTER_MODULE_INITIALIZER(name, body) \</span></div>
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<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span><span class="preprocessor"> namespace { \</span></div>
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<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span><span class="preprocessor"> static void google_init_module_##name() { body; } \</span></div>
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<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span><span class="preprocessor"> GoogleInitializer google_initializer_module_##name( \</span></div>
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<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span><span class="preprocessor"> #name, google_init_module_##name); \</span></div>
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<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span><span class="preprocessor"> }</span></div>
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<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
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<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a7312c5461739019d51af465b36dd3778"> 289</a></span><a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#a7312c5461739019d51af465b36dd3778">REGISTER_MODULE_INITIALIZER</a>(logging_utilities, <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#ab4b1108b9ae5b83a817cd6a70d5d6f8f">MyUserNameInitializer</a>());</div>
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<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
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<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a07cf4471662221986927d079727609d8"> 291</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#a07cf4471662221986927d079727609d8">DumpStackTraceToString</a>(std::string* stacktrace) {</div>
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<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <a class="code hl_function" href="namespacegoogle.html#adddb104cc8ef7511c77c7a124147e67c">DumpStackTrace</a>(1, <a class="code hl_function" href="namespacegoogle.html#a7e0c1cd1ae509826433ab6d6d66e6af7">DebugWriteToString</a>, stacktrace);</div>
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<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span>}</div>
|
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<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> </div>
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<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span><span class="comment">// We use an atomic operation to prevent problems with calling CrashReason</span></div>
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<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span><span class="comment">// from inside the Mutex implementation (potentially through RAW_CHECK).</span></div>
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<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a9c47ee2a56d1ff63fd7be905c3f8216b"> 297</a></span><span class="keyword">static</span> <span class="keyword">const</span> <a class="code hl_struct" href="structgoogle_1_1logging__internal_1_1_crash_reason.html">CrashReason</a>* <a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#a9c47ee2a56d1ff63fd7be905c3f8216b">g_reason</a> = 0;</div>
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<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> </div>
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<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a88dfce8ed7ee385f0238de1387ea7845"> 299</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#a88dfce8ed7ee385f0238de1387ea7845">SetCrashReason</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structgoogle_1_1logging__internal_1_1_crash_reason.html">CrashReason</a>* r) {</div>
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<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#ae48c15a4cb2d1c03ec053b1a20fcde98">sync_val_compare_and_swap</a>(&<a class="code hl_variable" href="namespacegoogle_1_1logging__internal.html#a9c47ee2a56d1ff63fd7be905c3f8216b">g_reason</a>, <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span><a class="code hl_struct" href="structgoogle_1_1logging__internal_1_1_crash_reason.html">CrashReason</a>*<span class="keyword">></span>(0),</div>
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<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> r);</div>
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<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span>}</div>
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<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> </div>
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<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#a2cfbf632d17403200c1f304a45831c58"> 304</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#a2cfbf632d17403200c1f304a45831c58">InitGoogleLoggingUtilities</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* argv0) {</div>
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<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(!<a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#aa3792ddc75755350b76a7b196369eda3">IsGoogleLoggingInitialized</a>())</div>
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<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> << <span class="stringliteral">"You called InitGoogleLogging() twice!"</span>;</div>
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<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* slash = strrchr(argv0, <span class="charliteral">'/'</span>);</div>
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<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span><span class="preprocessor">#ifdef _MSC_VER</span></div>
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<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <span class="keywordflow">if</span> (!slash) slash = strrchr(argv0, <span class="charliteral">'\\'</span>);</div>
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<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span><span class="preprocessor">#endif</span></div>
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<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <a class="code hl_variable" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">g_program_invocation_short_name</a> = slash ? slash + 1 : argv0;</div>
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<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <a class="code hl_variable" href="namespacegoogle.html#a0e8c4aa281121b50ebb0dea4bf96b907">g_main_thread_id</a> = pthread_self();</div>
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<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> </div>
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<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <a class="code hl_function" href="namespacegoogle.html#a80d0d63d8be7a9721961916a9ab9a9c3">InstallFailureFunction</a>(&<a class="code hl_function" href="namespacegoogle.html#a22d08fc0b76c06ab090b73db7326fb14">DumpStackTraceAndExit</a>);</div>
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<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span>}</div>
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<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> </div>
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<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"><a class="line" href="namespacegoogle_1_1logging__internal.html#ade3847fd506fd2139eba5bfb459e74ca"> 317</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#ade3847fd506fd2139eba5bfb459e74ca">ShutdownGoogleLoggingUtilities</a>() {</div>
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<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="namespacegoogle_1_1logging__internal.html#aa3792ddc75755350b76a7b196369eda3">IsGoogleLoggingInitialized</a>())</div>
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<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> << <span class="stringliteral">"You called ShutdownGoogleLogging() without calling "</span></div>
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<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="stringliteral">"InitGoogleLogging() first!"</span>;</div>
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<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <a class="code hl_variable" href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">g_program_invocation_short_name</a> = <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span><span class="preprocessor">#if !defined(_MSC_VER)</span></div>
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<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> closelog();</div>
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<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span><span class="preprocessor">#endif </span><span class="comment">// !defined(_MSC_VER)</span></div>
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<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span>}</div>
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<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> </div>
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<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span>} <span class="comment">// namespace logging_internal</span></div>
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<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
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<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span>} <span class="comment">// namespace google</span></div>
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<div class="ttc" id="abase_2logging_8h_html_a3e1cfef60e774a81f30eaddf26a3a274"><div class="ttname"><a href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a></div><div class="ttdeci">#define CHECK(condition)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00495">base/logging.h:495</a></div></div>
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<div class="ttc" id="aclassgoogle_1_1logging__internal_1_1_google_initializer_html"><div class="ttname"><a href="classgoogle_1_1logging__internal_1_1_google_initializer.html">google::logging_internal::GoogleInitializer</a></div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00276">logging_utilities.cc:276</a></div></div>
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<div class="ttc" id="aclassgoogle_1_1logging__internal_1_1_google_initializer_html_a1b4efe182e3bdfc9976130e8f194810a"><div class="ttname"><a href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a1b4efe182e3bdfc9976130e8f194810a">google::logging_internal::GoogleInitializer::GoogleInitializer</a></div><div class="ttdeci">GoogleInitializer(const char *, void_function f)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00279">logging_utilities.cc:279</a></div></div>
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<div class="ttc" id="aclassgoogle_1_1logging__internal_1_1_google_initializer_html_a3409a485e69c1266b6a8545024e1c422"><div class="ttname"><a href="classgoogle_1_1logging__internal_1_1_google_initializer.html#a3409a485e69c1266b6a8545024e1c422">google::logging_internal::GoogleInitializer::void_function</a></div><div class="ttdeci">void(* void_function)(void)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00278">logging_utilities.cc:278</a></div></div>
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<div class="ttc" id="acommandlineflags_8h_html"><div class="ttname"><a href="commandlineflags_8h.html">commandlineflags.h</a></div></div>
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<div class="ttc" id="aio_8h_html"><div class="ttname"><a href="io_8h.html">io.h</a></div></div>
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<div class="ttc" id="alogging__utilities_8cc_html_a7653f0406d2be26eb4cf63d2bddbcb51"><div class="ttname"><a href="logging__utilities_8cc.html#a7653f0406d2be26eb4cf63d2bddbcb51">ABSL_FLAG</a></div><div class="ttdeci">ABSL_FLAG(bool, symbolize_stacktrace, true, "Symbolize the stack trace in the tombstone")</div></div>
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<div class="ttc" id="alogging__utilities_8h_html"><div class="ttname"><a href="logging__utilities_8h.html">logging_utilities.h</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a07cf4471662221986927d079727609d8"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a07cf4471662221986927d079727609d8">google::logging_internal::DumpStackTraceToString</a></div><div class="ttdeci">void DumpStackTraceToString(std::string *stacktrace)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00291">logging_utilities.cc:291</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a2cfbf632d17403200c1f304a45831c58"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a2cfbf632d17403200c1f304a45831c58">google::logging_internal::InitGoogleLoggingUtilities</a></div><div class="ttdeci">void InitGoogleLoggingUtilities(const char *argv0)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00304">logging_utilities.cc:304</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a3575087756209916cf39e9055a3db0d9"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a3575087756209916cf39e9055a3db0d9">google::logging_internal::g_main_thread_pid</a></div><div class="ttdeci">static int32_t g_main_thread_pid</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00235">logging_utilities.cc:235</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a43adca49683a5766aecb000c340e988c"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a43adca49683a5766aecb000c340e988c">google::logging_internal::ProgramInvocationShortName</a></div><div class="ttdeci">const char * ProgramInvocationShortName()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00214">logging_utilities.cc:214</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a524ba2b8ce15ad01369c230545fc3ec6"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a524ba2b8ce15ad01369c230545fc3ec6">google::logging_internal::MyUserName</a></div><div class="ttdeci">const std::string & MyUserName()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00247">logging_utilities.cc:247</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a7312c5461739019d51af465b36dd3778"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a7312c5461739019d51af465b36dd3778">google::logging_internal::REGISTER_MODULE_INITIALIZER</a></div><div class="ttdeci">REGISTER_MODULE_INITIALIZER(logging_utilities, MyUserNameInitializer())</div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a88dfce8ed7ee385f0238de1387ea7845"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a88dfce8ed7ee385f0238de1387ea7845">google::logging_internal::SetCrashReason</a></div><div class="ttdeci">void SetCrashReason(const CrashReason *r)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00299">logging_utilities.cc:299</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_a9c47ee2a56d1ff63fd7be905c3f8216b"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#a9c47ee2a56d1ff63fd7be905c3f8216b">google::logging_internal::g_reason</a></div><div class="ttdeci">static const CrashReason * g_reason</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00297">logging_utilities.cc:297</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_aa3792ddc75755350b76a7b196369eda3"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#aa3792ddc75755350b76a7b196369eda3">google::logging_internal::IsGoogleLoggingInitialized</a></div><div class="ttdeci">bool IsGoogleLoggingInitialized()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00223">logging_utilities.cc:223</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_aa536dcb5cfc111872f678b2b2137226a"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#aa536dcb5cfc111872f678b2b2137226a">google::logging_internal::g_my_user_name</a></div><div class="ttdeci">static std::string g_my_user_name</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00246">logging_utilities.cc:246</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_aa5bcfef09a25e887a41b29f9ba9be836"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#aa5bcfef09a25e887a41b29f9ba9be836">google::logging_internal::GetTID</a></div><div class="ttdeci">unsigned int GetTID()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00227">logging_utilities.cc:227</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_ab4b1108b9ae5b83a817cd6a70d5d6f8f"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#ab4b1108b9ae5b83a817cd6a70d5d6f8f">google::logging_internal::MyUserNameInitializer</a></div><div class="ttdeci">static void MyUserNameInitializer()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00248">logging_utilities.cc:248</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_ac6be87e218241680245d9fac1b530ad4"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#ac6be87e218241680245d9fac1b530ad4">google::logging_internal::GetMainThreadPid</a></div><div class="ttdeci">int32_t GetMainThreadPid()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00236">logging_utilities.cc:236</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_ade3847fd506fd2139eba5bfb459e74ca"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#ade3847fd506fd2139eba5bfb459e74ca">google::logging_internal::ShutdownGoogleLoggingUtilities</a></div><div class="ttdeci">void ShutdownGoogleLoggingUtilities()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00317">logging_utilities.cc:317</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_ae48c15a4cb2d1c03ec053b1a20fcde98"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#ae48c15a4cb2d1c03ec053b1a20fcde98">google::logging_internal::sync_val_compare_and_swap</a></div><div class="ttdeci">T sync_val_compare_and_swap(T *ptr, T oldval, T newval)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8h_source.html#l00050">logging_utilities.h:50</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_aedfcd190e296797088cd453c4d6796a0"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#aedfcd190e296797088cd453c4d6796a0">google::logging_internal::UsecToCycles</a></div><div class="ttdeci">int64_t UsecToCycles(int64_t usec)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00233">logging_utilities.cc:233</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_af7c52c82f4832b6bfabe0c86a0c19d2e"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#af7c52c82f4832b6bfabe0c86a0c19d2e">google::logging_internal::const_basename</a></div><div class="ttdeci">const char * const_basename(const char *filepath)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00238">logging_utilities.cc:238</a></div></div>
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<div class="ttc" id="anamespacegoogle_1_1logging__internal_html_af8454039845aad804abcbabf98b68b23"><div class="ttname"><a href="namespacegoogle_1_1logging__internal.html#af8454039845aad804abcbabf98b68b23">google::logging_internal::CycleClock_Now</a></div><div class="ttdeci">int64_t CycleClock_Now()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00231">logging_utilities.cc:231</a></div></div>
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<div class="ttc" id="anamespacegoogle_html"><div class="ttname"><a href="namespacegoogle.html">google</a></div><div class="ttdef"><b>Definition:</b> <a href="log__severity_8h_source.html#l00024">log_severity.h:24</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_a0b4b2082a121da9a86f65d734b627a34"><div class="ttname"><a href="namespacegoogle.html#a0b4b2082a121da9a86f65d734b627a34">google::DebugWriteToStderr</a></div><div class="ttdeci">static void DebugWriteToStderr(const char *data, void *)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00158">logging_utilities.cc:158</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_a0e8c4aa281121b50ebb0dea4bf96b907"><div class="ttname"><a href="namespacegoogle.html#a0e8c4aa281121b50ebb0dea4bf96b907">google::g_main_thread_id</a></div><div class="ttdeci">static pthread_t g_main_thread_id</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00136">logging_utilities.cc:136</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_a22d08fc0b76c06ab090b73db7326fb14"><div class="ttname"><a href="namespacegoogle.html#a22d08fc0b76c06ab090b73db7326fb14">google::DumpStackTraceAndExit</a></div><div class="ttdeci">static void DumpStackTraceAndExit()</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00207">logging_utilities.cc:207</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_a7a8ce51948697c6393699eb985d1e9a5"><div class="ttname"><a href="namespacegoogle.html#a7a8ce51948697c6393699eb985d1e9a5">google::DumpPC</a></div><div class="ttdeci">static void DumpPC(DebugWriter *writerfn, void *arg, void *pc, const char *const prefix)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00186">logging_utilities.cc:186</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_a7e0c1cd1ae509826433ab6d6d66e6af7"><div class="ttname"><a href="namespacegoogle.html#a7e0c1cd1ae509826433ab6d6d66e6af7">google::DebugWriteToString</a></div><div class="ttdeci">static void DebugWriteToString(const char *data, void *arg)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00165">logging_utilities.cc:165</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_a80d0d63d8be7a9721961916a9ab9a9c3"><div class="ttname"><a href="namespacegoogle.html#a80d0d63d8be7a9721961916a9ab9a9c3">google::InstallFailureFunction</a></div><div class="ttdeci">void InstallFailureFunction(void(*fail_func)())</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8cc_source.html#l01389">base/logging.cc:1389</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_aac49e2ae7e39dfc23b850fb4aed029e6"><div class="ttname"><a href="namespacegoogle.html#aac49e2ae7e39dfc23b850fb4aed029e6">google::kPrintfPointerFieldWidth</a></div><div class="ttdeci">static const int kPrintfPointerFieldWidth</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00156">logging_utilities.cc:156</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_abd99151836bd291cbea511490fca47d5"><div class="ttname"><a href="namespacegoogle.html#abd99151836bd291cbea511490fca47d5">google::DumpPCAndSymbol</a></div><div class="ttdeci">static void DumpPCAndSymbol(DebugWriter *writerfn, void *arg, void *pc, const char *const prefix)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00170">logging_utilities.cc:170</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_ac5c2b8742bf06126bf261af57d826226"><div class="ttname"><a href="namespacegoogle.html#ac5c2b8742bf06126bf261af57d826226">google::g_program_invocation_short_name</a></div><div class="ttdeci">static const char * g_program_invocation_short_name</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00135">logging_utilities.cc:135</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_adddb104cc8ef7511c77c7a124147e67c"><div class="ttname"><a href="namespacegoogle.html#adddb104cc8ef7511c77c7a124147e67c">google::DumpStackTrace</a></div><div class="ttdeci">static void DumpStackTrace(int skip_count, DebugWriter *writerfn, void *arg)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00194">logging_utilities.cc:194</a></div></div>
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<div class="ttc" id="anamespacegoogle_html_af41b03f65dd52519385ba6182094678c"><div class="ttname"><a href="namespacegoogle.html#af41b03f65dd52519385ba6182094678c">google::DebugWriter</a></div><div class="ttdeci">void DebugWriter(const char *, void *)</div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8cc_source.html#l00152">logging_utilities.cc:152</a></div></div>
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<div class="ttc" id="astructgoogle_1_1logging__internal_1_1_crash_reason_html"><div class="ttname"><a href="structgoogle_1_1logging__internal_1_1_crash_reason.html">google::logging_internal::CrashReason</a></div><div class="ttdef"><b>Definition:</b> <a href="logging__utilities_8h_source.html#l00064">logging_utilities.h:64</a></div></div>
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