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<a href="ZYppFactory_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*---------------------------------------------------------------------\</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">| ____ _ __ __ ___ |</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">| |__ / \ / / . \ . \ |</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">| / / \ V /| _/ _/ |</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">| / /__ | | | | | | |</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">| /_____||_| |_| |_| |</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">| |</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">\---------------------------------------------------------------------*/</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> {</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <sys/file.h></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> }</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <iostream></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <fstream></span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <signal.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="Logger_8h.html">zypp/base/Logger.h</a>"</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="Gettext_8h.html">zypp/base/Gettext.h</a>"</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="IOStream_8h.html">zypp/base/IOStream.h</a>"</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="Functional_8h.html">zypp/base/Functional.h</a>"</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="Backtrace_8h.html">zypp/base/Backtrace.h</a>"</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="PathInfo_8h.html">zypp/PathInfo.h</a>"</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="ZYppFactory_8h.html">zypp/ZYppFactory.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="ZYppImpl_8h.html">zypp/zypp_detail/ZYppImpl.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="ZYppReadOnlyHack_8h.html">zypp/zypp_detail/ZYppReadOnlyHack.h</a>"</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <boost/interprocess/sync/file_lock.hpp></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <boost/interprocess/sync/scoped_lock.hpp></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <boost/interprocess/sync/sharable_lock.hpp></span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">using</span> boost::interprocess::file_lock;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">using</span> boost::interprocess::scoped_lock;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">using</span> boost::interprocess::sharable_lock;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">using</span> std::endl;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">namespace </span><a class="code" href="namespacezyppintern.html">zyppintern</a> { <span class="keywordtype">void</span> <a class="code" href="namespacezyppintern.html#aa197d0f550fc2224a07caf0ffdb87f4a">repoVariablesReset</a>(); } <span class="comment">// upon re-acquiring the lock...</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">namespace </span><a class="code" href="namespacezypp.html">zypp</a></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> { </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">namespace</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">void</span> sigsegvHandler( <span class="keywordtype">int</span> sig );</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  ::sighandler_t lastSigsegvHandler = ::signal( SIGSEGV, sigsegvHandler );</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">void</span> sigsegvHandler( <span class="keywordtype">int</span> sig )</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#gafeeffe52c8fd59db7c61cf8b02042dbf">INT</a> << <span class="stringliteral">"Error: signal "</span> << sig << endl << <a class="code" href="namespacezypp.html#aa24d3131b0c03a37a73f8399cda201da">dumpBacktrace</a> << endl;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  ::signal( SIGSEGV, lastSigsegvHandler );</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  }</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">namespace </span>env</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  {</div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="namespacezypp_1_1env.html#ae75395a8ce1ba37b796187289a373a13"> 63</a></span>  <span class="keyword">inline</span> <a class="code" href="classzypp_1_1filesystem_1_1Pathname.html">Pathname</a> <a class="code" href="namespacezypp_1_1env.html#ae75395a8ce1ba37b796187289a373a13">ZYPP_LOCKFILE_ROOT</a>()</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  { <span class="keywordflow">return</span> getenv(<span class="stringliteral">"ZYPP_LOCKFILE_ROOT"</span>) ? getenv(<span class="stringliteral">"ZYPP_LOCKFILE_ROOT"</span>) : <span class="stringliteral">"/"</span>; }</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">namespace </span>zypp_readonly_hack</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  { </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="namespacezypp_1_1zypp__readonly__hack.html#a595d36b4193b22ff60c490eb9b0be9f0"> 71</a></span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="namespacezypp_1_1zypp__readonly__hack.html#a595d36b4193b22ff60c490eb9b0be9f0">active</a> = getenv(<span class="stringliteral">"ZYPP_READONLY_HACK"</span>);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="namespacezypp_1_1zypp__readonly__hack.html#a69f40cfaea7359ebd862ffdc4302e6a6"> 73</a></span>  <span class="keywordtype">void</span> <a class="code" href="namespacezypp_1_1zypp__readonly__hack.html#a69f40cfaea7359ebd862ffdc4302e6a6">IWantIt</a>()</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="namespacezypp_1_1zypp__readonly__hack.html#a595d36b4193b22ff60c490eb9b0be9f0">active</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"ZYPP_READONLY promised."</span> << endl;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="namespacezypp_1_1zypp__readonly__hack.html#a43242b0acda6cea759b797c6d6ebd89c"> 79</a></span>  <span class="keywordtype">bool</span> <a class="code" href="namespacezypp_1_1zypp__readonly__hack.html#a43242b0acda6cea759b797c6d6ebd89c">IGotIt</a>()</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  {</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> <a class="code" href="namespacezypp_1_1zypp__readonly__hack.html#a595d36b4193b22ff60c490eb9b0be9f0">active</a>;</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  } <span class="comment">// namespace zypp_readonly_hack</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"></span></div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html"> 93</a></span>  <span class="keyword">class </span><a class="code" href="classzypp_1_1ZYppGlobalLock.html">ZYppGlobalLock</a></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#abc9891cfeca5448391d9287c51d6258f"> 96</a></span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#abc9891cfeca5448391d9287c51d6258f">ZYppGlobalLock</a>()</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  : <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>( env::<a class="code" href="namespacezypp_1_1env.html#ae75395a8ce1ba37b796187289a373a13">ZYPP_LOCKFILE_ROOT</a>() / <span class="stringliteral">"/var/run/zypp.pid"</span> )</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  , <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>( NULL )</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  , <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a>( 0 )</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  , <a class="code" href="classzypp_1_1ZYppGlobalLock.html#adeddbba93a1d7c28ca792cd3baab6967">_cleanLock</a>( false )</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <a class="code" href="namespacezypp_1_1filesystem.html#abfb7f00fc9ec45c94eb35f789b980817">filesystem::assert_dir</a>(<a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>.<a class="code" href="classzypp_1_1filesystem_1_1Pathname.html#a5cc68841952d6d462a1212119356da20">dirname</a>() );</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  }</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a13220f5fdc2b9acd3367b0e4f6bd2a1b"> 105</a></span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a13220f5fdc2b9acd3367b0e4f6bd2a1b">~ZYppGlobalLock</a>()</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  {</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#adeddbba93a1d7c28ca792cd3baab6967">_cleanLock</a> )</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">try</span> {</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// Exception safe access to the lockfile.</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000">ScopedGuard</a> closeOnReturn( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ad36eeb82e9b6d77f26d3ead77950084a">accessLockFile</a>() );</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  {</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  scoped_lock<file_lock> flock( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa">_zyppLockFileLock</a> ); <span class="comment">// aquire write lock</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// Truncate the file rather than deleting it. Other processes may</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">// still use it to synchronsize.</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  ftruncate( fileno(<a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>), 0 );</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  }</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Cleanned lock file. ("</span> << getpid() << <span class="stringliteral">")"</span> << std::endl;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">catch</span>(...) {} <span class="comment">// let no exception escape.</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#abbd2008e3c8a7b0119ef1f720b22754d"> 122</a></span>  pid_t <a class="code" href="classzypp_1_1ZYppGlobalLock.html#abbd2008e3c8a7b0119ef1f720b22754d">lockerPid</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a>; }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#ad4aa89b50c2e848fcbaa2cf1e9546f5e"> 125</a></span>  <span class="keyword">const</span> std::string & <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ad4aa89b50c2e848fcbaa2cf1e9546f5e">lockerName</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a620a0b84b9b9014099c86acd1c30f9b0">_lockerName</a>; }</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a64c620305ae96ca49e7664932cc81a77"> 128</a></span>  <span class="keyword">const</span> <a class="code" href="classzypp_1_1filesystem_1_1Pathname.html">Pathname</a> & <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a64c620305ae96ca49e7664932cc81a77">zyppLockFilePath</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>; }</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50"> 133</a></span>  <a class="code" href="classzypp_1_1filesystem_1_1Pathname.html">Pathname</a> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>;</div><div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa"> 134</a></span>  file_lock <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa">_zyppLockFileLock</a>;</div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770"> 135</a></span>  FILE * <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div><div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8"> 137</a></span>  pid_t <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a>;</div><div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a620a0b84b9b9014099c86acd1c30f9b0"> 138</a></span>  std::string <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a620a0b84b9b9014099c86acd1c30f9b0">_lockerName</a>;</div><div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#adeddbba93a1d7c28ca792cd3baab6967"> 139</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#adeddbba93a1d7c28ca792cd3baab6967">_cleanLock</a>;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000"> 142</a></span>  <span class="keyword">typedef</span> shared_ptr<void> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000">ScopedGuard</a>;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#ad36eeb82e9b6d77f26d3ead77950084a"> 150</a></span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000">ScopedGuard</a> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ad36eeb82e9b6d77f26d3ead77950084a">accessLockFile</a>()</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a7e00086e40e74b70b1c16497676055c0">_openLockFile</a>();</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000">ScopedGuard</a>( static_cast<void*>(0),</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  bind( mem_fun_ref( &<a class="code" href="classzypp_1_1ZYppGlobalLock.html#a352d3bc504f0a6c3897698cf59185a0f">ZYppGlobalLock::_closeLockFile</a> ), ref(*<span class="keyword">this</span>) ) );</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a7e00086e40e74b70b1c16497676055c0"> 158</a></span>  <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a7e00086e40e74b70b1c16497676055c0">_openLockFile</a>()</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> != NULL )</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">return</span>; <span class="comment">// is open</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// open pid file rw so we are sure it exist when creating the flock</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> = fopen( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>.<a class="code" href="classzypp_1_1filesystem_1_1Pathname.html#adf90bcfd5dad7bf694772a260d8749cf">c_str</a>(), <span class="stringliteral">"a+"</span> );</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> == NULL )</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="group__ZYPP__THROW.html#gaf8c3a87d63dd4f26f059eddd62c22864">ZYPP_THROW</a>( <a class="code" href="classzypp_1_1Exception.html">Exception</a>( <span class="stringliteral">"Cant open "</span> + <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>.<a class="code" href="classzypp_1_1filesystem_1_1Pathname.html#a91a822e47df9fa6f484a7b771a0b3c94">asString</a>() ) );</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa">_zyppLockFileLock</a> = <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a>.<a class="code" href="classzypp_1_1filesystem_1_1Pathname.html#adf90bcfd5dad7bf694772a260d8749cf">c_str</a>();</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Open lockfile "</span> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a> << endl;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a352d3bc504f0a6c3897698cf59185a0f"> 172</a></span>  <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a352d3bc504f0a6c3897698cf59185a0f">_closeLockFile</a>()</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  {</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> == NULL )</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">return</span>; <span class="comment">// is closed</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  clearerr( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> );</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  fflush( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> );</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// http://www.boost.org/doc/libs/1_50_0/doc/html/interprocess/synchronization_mechanisms.html</span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// If you are using a std::fstream/native file handle to write to the file</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// while using file locks on that file, don't close the file before releasing</span></div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="comment">// all the locks of the file.</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa">_zyppLockFileLock</a> = file_lock();</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  fclose( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> );</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> = NULL;</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Close lockfile "</span> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a> << endl;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div><div class="line"><a name="l00190"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#aed1b1e141621e8c6a77492073203adc4"> 190</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aed1b1e141621e8c6a77492073203adc4">isProcessRunning</a>( pid_t pid_r )</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  {</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="comment">// it is another program, not me, see if it is still running</span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <a class="code" href="classzypp_1_1filesystem_1_1Pathname.html">Pathname</a> procdir( <span class="stringliteral">"/proc"</span>/<a class="code" href="namespacezypp_1_1str.html#a295adb2a601af4b6fe994e8aec3518a3">str::numstring</a>(pid_r) );</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="classzypp_1_1filesystem_1_1PathInfo.html">PathInfo</a> status( procdir );</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Checking "</span> << status << endl;</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">if</span> ( ! status.<a class="code" href="classzypp_1_1filesystem_1_1PathInfo.html#a7438f09a49f2732c9ce366e8454cef26">isDir</a>() )</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  {</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga49606be7356624568932ec81c0d429f4">DBG</a> << <span class="stringliteral">"No such process."</span> << endl;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">static</span> <span class="keywordtype">char</span> buffer[513];</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  buffer[0] = buffer[512] = 0;</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="comment">// man proc(5): /proc/[pid]/cmdline is empty if zombie.</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> ( std::ifstream( (procdir/<span class="stringliteral">"cmdline"</span>).c_str() ).read( buffer, 512 ).gcount() > 0 )</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  {</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a620a0b84b9b9014099c86acd1c30f9b0">_lockerName</a> = buffer;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga49606be7356624568932ec81c0d429f4">DBG</a> << <span class="stringliteral">"Is running: "</span> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a620a0b84b9b9014099c86acd1c30f9b0">_lockerName</a> << endl;</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga49606be7356624568932ec81c0d429f4">DBG</a> << <span class="stringliteral">"In zombie state."</span> << endl;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  }</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#abeceb5bbb31754dffdbaf96ca5708c90"> 217</a></span>  pid_t <a class="code" href="classzypp_1_1ZYppGlobalLock.html#abeceb5bbb31754dffdbaf96ca5708c90">readLockFile</a>()</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  {</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  clearerr( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> );</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  fseek( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>, 0, SEEK_SET );</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordtype">long</span> readpid = 0;</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  fscanf( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>, <span class="stringliteral">"%ld"</span>, &readpid );</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"read: Lockfile "</span> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a> << <span class="stringliteral">" has pid "</span> << readpid << <span class="stringliteral">" (our pid: "</span> << getpid() << <span class="stringliteral">") "</span><< std::endl;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">return</span> (pid_t)readpid;</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  }</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div><div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#a6a5dcb53dcb656e72a345e8e9b0207aa"> 227</a></span>  <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a6a5dcb53dcb656e72a345e8e9b0207aa">writeLockFile</a>()</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  {</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  clearerr( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> );</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  fseek( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>, 0, SEEK_SET );</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  ftruncate( fileno(<a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>), 0 );</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  fprintf(<a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a>, <span class="stringliteral">"%ld\n"</span>, (<span class="keywordtype">long</span>)getpid() );</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  fflush( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">_zyppLockFile</a> );</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#adeddbba93a1d7c28ca792cd3baab6967">_cleanLock</a> = <span class="keyword">true</span>; <span class="comment">// cleanup on exit</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"write: Lockfile "</span> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">_zyppLockFilePath</a> << <span class="stringliteral">" got pid "</span> << getpid() << std::endl;</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div><div class="line"><a name="l00243"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppGlobalLock.html#ad2a88e8518f1d87cf7c55f6c8fdb0117"> 243</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ad2a88e8518f1d87cf7c55f6c8fdb0117">zyppLocked</a>()</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  {</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">if</span> ( geteuid() != 0 )</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// no lock as non-root</span></div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="comment">// Exception safe access to the lockfile.</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000">ScopedGuard</a> closeOnReturn( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#ad36eeb82e9b6d77f26d3ead77950084a">accessLockFile</a>() );</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  {</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  scoped_lock<file_lock> flock( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa">_zyppLockFileLock</a> ); <span class="comment">// aquire write lock</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a> = <a class="code" href="classzypp_1_1ZYppGlobalLock.html#abeceb5bbb31754dffdbaf96ca5708c90">readLockFile</a>();</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a> == 0 )</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  {</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// no or empty lock file</span></div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a6a5dcb53dcb656e72a345e8e9b0207aa">writeLockFile</a>();</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  }</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a> == getpid() )</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  {</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="comment">// keep my own lock</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  {</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">// a foreign pid in lock</span></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#aed1b1e141621e8c6a77492073203adc4">isProcessRunning</a>( <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a> ) )</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  {</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga9423380a92639b296ea0a984ea7e1c6b">WAR</a> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a> << <span class="stringliteral">" is running and has a ZYpp lock. Sorry."</span> << std::endl;</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  }</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  {</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">_lockerPid</a> << <span class="stringliteral">" is dead. Taking the lock file."</span> << std::endl;</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <a class="code" href="classzypp_1_1ZYppGlobalLock.html#a6a5dcb53dcb656e72a345e8e9b0207aa">writeLockFile</a>();</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  }</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  }</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#gafeeffe52c8fd59db7c61cf8b02042dbf">INT</a> << <span class="stringliteral">"Oops! We should not be here!"</span> << std::endl;</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  }</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> </div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  };</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keyword">namespace</span></div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  {</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keyword">static</span> weak_ptr<ZYpp> _theZYppInstance;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keyword">static</span> scoped_ptr<ZYppGlobalLock> _theGlobalLock; <span class="comment">// on/off in sync with _theZYppInstance</span></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  ZYppGlobalLock & globalLock()</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  {</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> ( !_theGlobalLock )</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  _theGlobalLock.reset( <span class="keyword">new</span> ZYppGlobalLock );</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">return</span> *_theGlobalLock;</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  } <span class="comment">//namespace</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment"></span></div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="comment">//</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="comment">// CLASS NAME : ZYpp</span></div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="comment">//</span></div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"></span></div><div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYpp.html#ac3deeeb4ebd5ee282ea78eac5e08d5b8"> 308</a></span>  <a class="code" href="classzypp_1_1ZYpp.html#ac3deeeb4ebd5ee282ea78eac5e08d5b8">ZYpp::ZYpp</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1ZYpp.html#a36e79d28fcf545dd3c4dda742831b3ba">Impl_Ptr</a> & impl_r )</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  : _pimpl( impl_r )</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  {</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <a class="code" href="namespacezyppintern.html#aa197d0f550fc2224a07caf0ffdb87f4a">::zyppintern::repoVariablesReset</a>(); <span class="comment">// upon re-acquiring the lock...</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"ZYpp is on..."</span> << endl;</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  }</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div><div class="line"><a name="l00315"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYpp.html#a92188817ed3453dc19c3e24e5ef6e7cd"> 315</a></span>  <a class="code" href="classzypp_1_1ZYpp.html#a92188817ed3453dc19c3e24e5ef6e7cd">ZYpp::~ZYpp</a>()</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  {</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  _theGlobalLock.reset();</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"ZYpp is off..."</span> << endl;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  }</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> </div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="comment">//</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <span class="comment">// CLASS NAME : ZYppFactoryException</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="comment">//</span></div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment"></span></div><div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactoryException.html#a588487fac1564b157163cc141379133f"> 327</a></span>  <a class="code" href="classzypp_1_1ZYppFactoryException.html#a588487fac1564b157163cc141379133f">ZYppFactoryException::ZYppFactoryException</a>( <span class="keyword">const</span> std::string & msg_r, pid_t lockerPid_r, <span class="keyword">const</span> std::string & lockerName_r )</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  : <a class="code" href="classzypp_1_1Exception.html">Exception</a>( msg_r )</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  , _lockerPid( lockerPid_r )</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  , _lockerName( lockerName_r )</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  {}</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div><div class="line"><a name="l00333"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactoryException.html#a7f7a8a00e81f55daf0051c4f54ee7ee8"> 333</a></span>  <a class="code" href="classzypp_1_1ZYppFactoryException.html#a7f7a8a00e81f55daf0051c4f54ee7ee8">ZYppFactoryException::~ZYppFactoryException</a>() throw ()</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  {}</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="comment">//</span></div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="comment">// CLASS NAME : ZYppFactory</span></div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="comment">//</span></div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="comment"></span></div><div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactory.html#a169e42e7766150d1c7257a16eb4ae7f4"> 342</a></span>  <a class="code" href="classzypp_1_1ZYppFactory.html">ZYppFactory</a> <a class="code" href="classzypp_1_1ZYppFactory.html#a169e42e7766150d1c7257a16eb4ae7f4">ZYppFactory::instance</a>()</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  { <span class="keywordflow">return</span> <a class="code" href="classzypp_1_1ZYppFactory.html#adf9737a8b2fd77e48c0ce9e3e0aadcbd">ZYppFactory</a>(); }</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> </div><div class="line"><a name="l00345"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactory.html#adf9737a8b2fd77e48c0ce9e3e0aadcbd"> 345</a></span>  <a class="code" href="classzypp_1_1ZYppFactory.html#adf9737a8b2fd77e48c0ce9e3e0aadcbd">ZYppFactory::ZYppFactory</a>()</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  {}</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> </div><div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactory.html#a9fdc84b76ce4ed06e0540097b92795b7"> 348</a></span>  <a class="code" href="classzypp_1_1ZYppFactory.html#a9fdc84b76ce4ed06e0540097b92795b7">ZYppFactory::~ZYppFactory</a>()</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  {}</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="comment">//</span></div><div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactory.html#a65442f900ce19daf2aaeb88a4dec7dcf"> 353</a></span>  <a class="code" href="classzypp_1_1ZYpp.html#ae03aa4e75f85bea1850a8d660bcd1421">ZYpp::Ptr</a> <a class="code" href="classzypp_1_1ZYppFactory.html#a65442f900ce19daf2aaeb88a4dec7dcf">ZYppFactory::getZYpp</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <a class="code" href="classzypp_1_1ZYpp.html#ae03aa4e75f85bea1850a8d660bcd1421">ZYpp::Ptr</a> _instance = _theZYppInstance.lock();</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">if</span> ( ! _instance )</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  {</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keywordflow">if</span> ( geteuid() != 0 )</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  {</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Running as user. Skip creating "</span> << globalLock().zyppLockFilePath() << std::endl;</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  }</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="code" href="namespacezypp_1_1zypp__readonly__hack.html#a595d36b4193b22ff60c490eb9b0be9f0">zypp_readonly_hack::active</a> )</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  {</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"ZYPP_READONLY active."</span> << endl;</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  }</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( globalLock().zyppLocked() )</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  {</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordtype">bool</span> failed = <span class="keyword">true</span>;</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keyword">const</span> <span class="keywordtype">long</span> LOCK_TIMEOUT = str::strtonum<long>( getenv( <span class="stringliteral">"ZYPP_LOCK_TIMEOUT"</span> ) );</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordflow">if</span> ( LOCK_TIMEOUT > 0 )</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  {</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Waiting whether pid "</span> << globalLock().lockerPid() << <span class="stringliteral">" ends within $LOCK_TIMEOUT="</span> << LOCK_TIMEOUT << <span class="stringliteral">" sec."</span> << endl;</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordtype">unsigned</span> delay = 1;</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <a class="code" href="classzypp_1_1filesystem_1_1Pathname.html">Pathname</a> procdir( <span class="stringliteral">"/proc"</span>/<a class="code" href="namespacezypp_1_1str.html#a295adb2a601af4b6fe994e8aec3518a3">str::numstring</a>(globalLock().lockerPid()) );</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">long</span> i = 0; i < LOCK_TIMEOUT; i += delay )</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  {</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keywordflow">if</span> ( <a class="code" href="classzypp_1_1filesystem_1_1PathInfo.html">PathInfo</a>( procdir ).isDir() ) <span class="comment">// wait for /proc/pid to disapear</span></div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  sleep( delay );</div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  {</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Retry after "</span> << i << <span class="stringliteral">" sec."</span> << endl;</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  failed = globalLock().zyppLocked();</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">if</span> ( failed )</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  {</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="comment">// another proc locked faster. maybe it ends fast as well....</span></div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Waiting whether pid "</span> << globalLock().lockerPid() << <span class="stringliteral">" ends within "</span> << (LOCK_TIMEOUT-i) << <span class="stringliteral">" sec."</span> << endl;</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  procdir = <a class="code" href="classzypp_1_1filesystem_1_1Pathname.html">Pathname</a>( <span class="stringliteral">"/proc"</span>/<a class="code" href="namespacezypp_1_1str.html#a295adb2a601af4b6fe994e8aec3518a3">str::numstring</a>(globalLock().lockerPid()) );</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  }</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  {</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <a class="code" href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a> << <span class="stringliteral">"Finally got the lock!"</span> << endl;</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">break</span>; <span class="comment">// gotcha</span></div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  }</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  }</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  }</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  }</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="keywordflow">if</span> ( failed )</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  {</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  std::string t = <a class="code" href="group__ZYPP__SMART__PTR.html#ga9ffc8a01367e8a71d551ea8dbdc356f2">str::form</a>(<a class="code" href="Gettext_8h.html#ad0ac7087c1804ce80118f897d7edd897">_</a>(<span class="stringliteral">"System management is locked by the application with pid %d (%s).\n"</span></div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="stringliteral">"Close this application before trying again."</span>),</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  globalLock().lockerPid(),</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  globalLock().lockerName().c_str()</div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  );</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <a class="code" href="group__ZYPP__THROW.html#gaf8c3a87d63dd4f26f059eddd62c22864">ZYPP_THROW</a>(<a class="code" href="classzypp_1_1ZYppFactoryException.html">ZYppFactoryException</a>(t, globalLock().lockerPid(), globalLock().lockerName() ));</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  }</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  }</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="comment">// Here we go...</span></div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keyword">static</span> <a class="code" href="classzypp_1_1ZYpp.html#a36e79d28fcf545dd3c4dda742831b3ba">ZYpp::Impl_Ptr</a> _theImplInstance; <span class="comment">// for now created once</span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keywordflow">if</span> ( !_theImplInstance )</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  _theImplInstance.reset( <span class="keyword">new</span> <a class="code" href="classzypp_1_1zypp__detail_1_1ZYppImpl.html">ZYpp::Impl</a> );</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  _instance.reset( <span class="keyword">new</span> <a class="code" href="classzypp_1_1ZYpp.html">ZYpp</a>( _theImplInstance ) );</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  _theZYppInstance = _instance;</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  }</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> </div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">return</span> _instance;</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  }</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="comment">//</span></div><div class="line"><a name="l00420"></a><span class="lineno"><a class="line" href="classzypp_1_1ZYppFactory.html#a1cef52581f9554d162c545ce3b80f0df"> 420</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classzypp_1_1ZYppFactory.html#a1cef52581f9554d162c545ce3b80f0df">ZYppFactory::haveZYpp</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> !_theZYppInstance.expired(); }</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="comment">/******************************************************************</span></div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="comment"> **</span></div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment"> ** FUNCTION NAME : operator<<</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="comment"> ** FUNCTION TYPE : std::ostream &</span></div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="comment"> */</span></div><div class="line"><a name="l00428"></a><span class="lineno"><a class="line" href="namespacezypp.html#a1199c4bb0bb866f6618d21e838c98c79"> 428</a></span>  std::ostream & <a class="code" href="namespacezypp.html#a736823673697753a9826f368fefff5f0">operator<<</a>( std::ostream & <a class="code" href="namespacestr.html">str</a>, <span class="keyword">const</span> <a class="code" href="classzypp_1_1ZYppFactory.html">ZYppFactory</a> & obj )</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  {</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keywordflow">return</span> <a class="code" href="namespacestr.html">str</a> << <span class="stringliteral">"ZYppFactory"</span>;</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  }</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> </div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span> } <span class="comment">// namespace zypp</span></div><div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_ad36eeb82e9b6d77f26d3ead77950084a"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#ad36eeb82e9b6d77f26d3ead77950084a">zypp::ZYppGlobalLock::accessLockFile</a></div><div class="ttdeci">ScopedGuard accessLockFile()</div><div class="ttdoc">Exception safe access to the lockfile.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00150">ZYppFactory.cc:150</a></div></div>
<div class="ttc" id="namespacezypp_1_1filesystem_html_abfb7f00fc9ec45c94eb35f789b980817"><div class="ttname"><a href="namespacezypp_1_1filesystem.html#abfb7f00fc9ec45c94eb35f789b980817">zypp::filesystem::assert_dir</a></div><div class="ttdeci">int assert_dir(const Pathname &path, unsigned mode)</div><div class="ttdoc">Like 'mkdir -p'.</div><div class="ttdef"><b>Definition:</b> <a href="PathInfo_8cc_source.html#l00320">PathInfo.cc:320</a></div></div>
<div class="ttc" id="Gettext_8h_html"><div class="ttname"><a href="Gettext_8h.html">Gettext.h</a></div><div class="ttdoc">Interface to gettext.</div></div>
<div class="ttc" id="group__ZYPP__BASE__LOGGER__MACROS_html_ga552f8ec9d8e5b4efa04839a129104818"><div class="ttname"><a href="group__ZYPP__BASE__LOGGER__MACROS.html#ga552f8ec9d8e5b4efa04839a129104818">MIL</a></div><div class="ttdeci">#define MIL</div><div class="ttdef"><b>Definition:</b> <a href="Logger_8h_source.html#l00079">Logger.h:79</a></div></div>
<div class="ttc" id="namespacezypp_html_aa24d3131b0c03a37a73f8399cda201da"><div class="ttname"><a href="namespacezypp.html#aa24d3131b0c03a37a73f8399cda201da">zypp::dumpBacktrace</a></div><div class="ttdeci">std::ostream & dumpBacktrace(std::ostream &stream_r)</div><div class="ttdoc">Dump current stack trace to a stream.</div><div class="ttdef"><b>Definition:</b> <a href="Backtrace_8cc_source.html#l00024">Backtrace.cc:24</a></div></div>
<div class="ttc" id="group__ZYPP__THROW_html_gaf8c3a87d63dd4f26f059eddd62c22864"><div class="ttname"><a href="group__ZYPP__THROW.html#gaf8c3a87d63dd4f26f059eddd62c22864">ZYPP_THROW</a></div><div class="ttdeci">#define ZYPP_THROW(EXCPT)</div><div class="ttdoc">Drops a logline and throws the Exception.</div><div class="ttdef"><b>Definition:</b> <a href="Exception_8h_source.html#l00392">Exception.h:392</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a13220f5fdc2b9acd3367b0e4f6bd2a1b"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a13220f5fdc2b9acd3367b0e4f6bd2a1b">zypp::ZYppGlobalLock::~ZYppGlobalLock</a></div><div class="ttdeci">~ZYppGlobalLock()</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00105">ZYppFactory.cc:105</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactory_html_a1cef52581f9554d162c545ce3b80f0df"><div class="ttname"><a href="classzypp_1_1ZYppFactory.html#a1cef52581f9554d162c545ce3b80f0df">zypp::ZYppFactory::haveZYpp</a></div><div class="ttdeci">bool haveZYpp() const</div><div class="ttdoc">Whether the ZYpp instance is already created.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00420">ZYppFactory.cc:420</a></div></div>
<div class="ttc" id="classzypp_1_1ZYpp_html_a92188817ed3453dc19c3e24e5ef6e7cd"><div class="ttname"><a href="classzypp_1_1ZYpp.html#a92188817ed3453dc19c3e24e5ef6e7cd">zypp::ZYpp::~ZYpp</a></div><div class="ttdeci">~ZYpp()</div><div class="ttdoc">Dtor.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00315">ZYppFactory.cc:315</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html">zypp::ZYppGlobalLock</a></div><div class="ttdoc">Our broken global lock.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00093">ZYppFactory.cc:93</a></div></div>
<div class="ttc" id="namespacezypp_1_1zypp__readonly__hack_html_a69f40cfaea7359ebd862ffdc4302e6a6"><div class="ttname"><a href="namespacezypp_1_1zypp__readonly__hack.html#a69f40cfaea7359ebd862ffdc4302e6a6">zypp::zypp_readonly_hack::IWantIt</a></div><div class="ttdeci">void IWantIt() ZYPP_DEPRECATED</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00073">ZYppFactory.cc:73</a></div></div>
<div class="ttc" id="classzypp_1_1ZYpp_html"><div class="ttname"><a href="classzypp_1_1ZYpp.html">zypp::ZYpp</a></div><div class="ttdef"><b>Definition:</b> <a href="ZYpp_8h_source.html#l00054">ZYpp.h:54</a></div></div>
<div class="ttc" id="classzypp_1_1filesystem_1_1PathInfo_html_a7438f09a49f2732c9ce366e8454cef26"><div class="ttname"><a href="classzypp_1_1filesystem_1_1PathInfo.html#a7438f09a49f2732c9ce366e8454cef26">zypp::filesystem::PathInfo::isDir</a></div><div class="ttdeci">bool isDir() const</div><div class="ttdef"><b>Definition:</b> <a href="PathInfo_8h_source.html#l00290">PathInfo.h:290</a></div></div>
<div class="ttc" id="group__ZYPP__BASE__LOGGER__MACROS_html_gafeeffe52c8fd59db7c61cf8b02042dbf"><div class="ttname"><a href="group__ZYPP__BASE__LOGGER__MACROS.html#gafeeffe52c8fd59db7c61cf8b02042dbf">INT</a></div><div class="ttdeci">#define INT</div><div class="ttdef"><b>Definition:</b> <a href="Logger_8h_source.html#l00083">Logger.h:83</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactoryException_html_a7f7a8a00e81f55daf0051c4f54ee7ee8"><div class="ttname"><a href="classzypp_1_1ZYppFactoryException.html#a7f7a8a00e81f55daf0051c4f54ee7ee8">zypp::ZYppFactoryException::~ZYppFactoryException</a></div><div class="ttdeci">virtual ~ZYppFactoryException()</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00333">ZYppFactory.cc:333</a></div></div>
<div class="ttc" id="classzypp_1_1filesystem_1_1Pathname_html_adf90bcfd5dad7bf694772a260d8749cf"><div class="ttname"><a href="classzypp_1_1filesystem_1_1Pathname.html#adf90bcfd5dad7bf694772a260d8749cf">zypp::filesystem::Pathname::c_str</a></div><div class="ttdeci">const char * c_str() const</div><div class="ttdoc">String representation.</div><div class="ttdef"><b>Definition:</b> <a href="Pathname_8h_source.html#l00109">Pathname.h:109</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_ad4aa89b50c2e848fcbaa2cf1e9546f5e"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#ad4aa89b50c2e848fcbaa2cf1e9546f5e">zypp::ZYppGlobalLock::lockerName</a></div><div class="ttdeci">const std::string & lockerName() const</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00125">ZYppFactory.cc:125</a></div></div>
<div class="ttc" id="namespacestr_html"><div class="ttname"><a href="namespacestr.html">str</a></div><div class="ttdoc">String related utilities and Regular expression matching.</div></div>
<div class="ttc" id="namespacezyppintern_html"><div class="ttname"><a href="namespacezyppintern.html">zyppintern</a></div><div class="ttdef"><b>Definition:</b> <a href="Package_8cc_source.html#l00026">Package.cc:26</a></div></div>
<div class="ttc" id="namespacezypp_1_1env_html_ae75395a8ce1ba37b796187289a373a13"><div class="ttname"><a href="namespacezypp_1_1env.html#ae75395a8ce1ba37b796187289a373a13">zypp::env::ZYPP_LOCKFILE_ROOT</a></div><div class="ttdeci">Pathname ZYPP_LOCKFILE_ROOT()</div><div class="ttdoc">Hack to circumvent the currently poor –root support.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00063">ZYppFactory.cc:63</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_adeddbba93a1d7c28ca792cd3baab6967"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#adeddbba93a1d7c28ca792cd3baab6967">zypp::ZYppGlobalLock::_cleanLock</a></div><div class="ttdeci">bool _cleanLock</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00139">ZYppFactory.cc:139</a></div></div>
<div class="ttc" id="classzypp_1_1ZYpp_html_a36e79d28fcf545dd3c4dda742831b3ba"><div class="ttname"><a href="classzypp_1_1ZYpp.html#a36e79d28fcf545dd3c4dda742831b3ba">zypp::ZYpp::Impl_Ptr</a></div><div class="ttdeci">shared_ptr< Impl > Impl_Ptr</div><div class="ttdef"><b>Definition:</b> <a href="ZYpp_8h_source.html#l00147">ZYpp.h:147</a></div></div>
<div class="ttc" id="namespacezypp_1_1zypp__readonly__hack_html_a43242b0acda6cea759b797c6d6ebd89c"><div class="ttname"><a href="namespacezypp_1_1zypp__readonly__hack.html#a43242b0acda6cea759b797c6d6ebd89c">zypp::zypp_readonly_hack::IGotIt</a></div><div class="ttdeci">bool IGotIt()</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00079">ZYppFactory.cc:79</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactory_html_a169e42e7766150d1c7257a16eb4ae7f4"><div class="ttname"><a href="classzypp_1_1ZYppFactory.html#a169e42e7766150d1c7257a16eb4ae7f4">zypp::ZYppFactory::instance</a></div><div class="ttdeci">static ZYppFactory instance()</div><div class="ttdoc">Singleton ctor.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00342">ZYppFactory.cc:342</a></div></div>
<div class="ttc" id="group__ZYPP__SMART__PTR_html_ga9ffc8a01367e8a71d551ea8dbdc356f2"><div class="ttname"><a href="group__ZYPP__SMART__PTR.html#ga9ffc8a01367e8a71d551ea8dbdc356f2">zypp::str::form</a></div><div class="ttdeci">std::string form(const char *format,...) __attribute__((format(printf</div><div class="ttdoc">Printf style construction of std::string.</div><div class="ttdef"><b>Definition:</b> <a href="String_8cc_source.html#l00036">String.cc:36</a></div></div>
<div class="ttc" id="classzypp_1_1ZYpp_html_ac3deeeb4ebd5ee282ea78eac5e08d5b8"><div class="ttname"><a href="classzypp_1_1ZYpp.html#ac3deeeb4ebd5ee282ea78eac5e08d5b8">zypp::ZYpp::ZYpp</a></div><div class="ttdeci">ZYpp(const Impl_Ptr &impl_r)</div><div class="ttdoc">Factory ctor.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00308">ZYppFactory.cc:308</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_aed1b1e141621e8c6a77492073203adc4"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#aed1b1e141621e8c6a77492073203adc4">zypp::ZYppGlobalLock::isProcessRunning</a></div><div class="ttdeci">bool isProcessRunning(pid_t pid_r)</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00190">ZYppFactory.cc:190</a></div></div>
<div class="ttc" id="IOStream_8h_html"><div class="ttname"><a href="IOStream_8h.html">IOStream.h</a></div></div>
<div class="ttc" id="ZYppImpl_8h_html"><div class="ttname"><a href="ZYppImpl_8h.html">ZYppImpl.h</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_ae5a29ef47769f6d9b69fe5955049fb50"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#ae5a29ef47769f6d9b69fe5955049fb50">zypp::ZYppGlobalLock::_zyppLockFilePath</a></div><div class="ttdeci">Pathname _zyppLockFilePath</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00133">ZYppFactory.cc:133</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_abbd2008e3c8a7b0119ef1f720b22754d"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#abbd2008e3c8a7b0119ef1f720b22754d">zypp::ZYppGlobalLock::lockerPid</a></div><div class="ttdeci">pid_t lockerPid() const</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00122">ZYppFactory.cc:122</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactoryException_html"><div class="ttname"><a href="classzypp_1_1ZYppFactoryException.html">zypp::ZYppFactoryException</a></div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8h_source.html#l00024">ZYppFactory.h:24</a></div></div>
<div class="ttc" id="classzypp_1_1zypp__detail_1_1ZYppImpl_html"><div class="ttname"><a href="classzypp_1_1zypp__detail_1_1ZYppImpl.html">zypp::zypp_detail::ZYppImpl</a></div><div class="ttdef"><b>Definition:</b> <a href="ZYppImpl_8h_source.html#l00040">ZYppImpl.h:40</a></div></div>
<div class="ttc" id="namespacezypp_html_a736823673697753a9826f368fefff5f0"><div class="ttname"><a href="namespacezypp.html#a736823673697753a9826f368fefff5f0">zypp::operator<<</a></div><div class="ttdeci">std::ostream & operator<<(std::ostream &str, const Exception &obj)</div><div class="ttdef"><b>Definition:</b> <a href="Exception_8cc_source.html#l00147">Exception.cc:147</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a620a0b84b9b9014099c86acd1c30f9b0"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a620a0b84b9b9014099c86acd1c30f9b0">zypp::ZYppGlobalLock::_lockerName</a></div><div class="ttdeci">std::string _lockerName</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00138">ZYppFactory.cc:138</a></div></div>
<div class="ttc" id="classzypp_1_1filesystem_1_1Pathname_html_a91a822e47df9fa6f484a7b771a0b3c94"><div class="ttname"><a href="classzypp_1_1filesystem_1_1Pathname.html#a91a822e47df9fa6f484a7b771a0b3c94">zypp::filesystem::Pathname::asString</a></div><div class="ttdeci">const std::string & asString() const</div><div class="ttdoc">String representation.</div><div class="ttdef"><b>Definition:</b> <a href="Pathname_8h_source.html#l00090">Pathname.h:90</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_aa3d3526cea6e9fba715d36905ef1c000"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#aa3d3526cea6e9fba715d36905ef1c000">zypp::ZYppGlobalLock::ScopedGuard</a></div><div class="ttdeci">shared_ptr< void > ScopedGuard</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00142">ZYppFactory.cc:142</a></div></div>
<div class="ttc" id="classzypp_1_1filesystem_1_1Pathname_html_a5cc68841952d6d462a1212119356da20"><div class="ttname"><a href="classzypp_1_1filesystem_1_1Pathname.html#a5cc68841952d6d462a1212119356da20">zypp::filesystem::Pathname::dirname</a></div><div class="ttdeci">Pathname dirname() const</div><div class="ttdoc">Return all but the last component od this path.</div><div class="ttdef"><b>Definition:</b> <a href="Pathname_8h_source.html#l00123">Pathname.h:123</a></div></div>
<div class="ttc" id="classzypp_1_1ZYpp_html_ae03aa4e75f85bea1850a8d660bcd1421"><div class="ttname"><a href="classzypp_1_1ZYpp.html#ae03aa4e75f85bea1850a8d660bcd1421">zypp::ZYpp::Ptr</a></div><div class="ttdeci">::boost::shared_ptr< ZYpp > Ptr</div><div class="ttdef"><b>Definition:</b> <a href="ZYpp_8h_source.html#l00060">ZYpp.h:60</a></div></div>
<div class="ttc" id="group__ZYPP__BASE__LOGGER__MACROS_html_ga9423380a92639b296ea0a984ea7e1c6b"><div class="ttname"><a href="group__ZYPP__BASE__LOGGER__MACROS.html#ga9423380a92639b296ea0a984ea7e1c6b">WAR</a></div><div class="ttdeci">#define WAR</div><div class="ttdef"><b>Definition:</b> <a href="Logger_8h_source.html#l00080">Logger.h:80</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a6a5dcb53dcb656e72a345e8e9b0207aa"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a6a5dcb53dcb656e72a345e8e9b0207aa">zypp::ZYppGlobalLock::writeLockFile</a></div><div class="ttdeci">void writeLockFile()</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00227">ZYppFactory.cc:227</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactory_html_a65442f900ce19daf2aaeb88a4dec7dcf"><div class="ttname"><a href="classzypp_1_1ZYppFactory.html#a65442f900ce19daf2aaeb88a4dec7dcf">zypp::ZYppFactory::getZYpp</a></div><div class="ttdeci">ZYpp::Ptr getZYpp() const</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00353">ZYppFactory.cc:353</a></div></div>
<div class="ttc" id="Backtrace_8h_html"><div class="ttname"><a href="Backtrace_8h.html">Backtrace.h</a></div></div>
<div class="ttc" id="namespacezypp_1_1zypp__readonly__hack_html_a595d36b4193b22ff60c490eb9b0be9f0"><div class="ttname"><a href="namespacezypp_1_1zypp__readonly__hack.html#a595d36b4193b22ff60c490eb9b0be9f0">zypp::zypp_readonly_hack::active</a></div><div class="ttdeci">static bool active</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00071">ZYppFactory.cc:71</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactoryException_html_a588487fac1564b157163cc141379133f"><div class="ttname"><a href="classzypp_1_1ZYppFactoryException.html#a588487fac1564b157163cc141379133f">zypp::ZYppFactoryException::ZYppFactoryException</a></div><div class="ttdeci">ZYppFactoryException(const std::string &msg_r, pid_t lockerPid_r, const std::string &lockerName_r)</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00327">ZYppFactory.cc:327</a></div></div>
<div class="ttc" id="ZYppReadOnlyHack_8h_html"><div class="ttname"><a href="ZYppReadOnlyHack_8h.html">ZYppReadOnlyHack.h</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactory_html"><div class="ttname"><a href="classzypp_1_1ZYppFactory.html">zypp::ZYppFactory</a></div><div class="ttdoc">ZYpp factory class (Singleton)</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8h_source.html#l00043">ZYppFactory.h:43</a></div></div>
<div class="ttc" id="Gettext_8h_html_ad0ac7087c1804ce80118f897d7edd897"><div class="ttname"><a href="Gettext_8h.html#ad0ac7087c1804ce80118f897d7edd897">_</a></div><div class="ttdeci">#define _(MSG)</div><div class="ttdef"><b>Definition:</b> <a href="Gettext_8h_source.html#l00037">Gettext.h:37</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactory_html_adf9737a8b2fd77e48c0ce9e3e0aadcbd"><div class="ttname"><a href="classzypp_1_1ZYppFactory.html#adf9737a8b2fd77e48c0ce9e3e0aadcbd">zypp::ZYppFactory::ZYppFactory</a></div><div class="ttdeci">ZYppFactory()</div><div class="ttdoc">Default ctor.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00345">ZYppFactory.cc:345</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a64c620305ae96ca49e7664932cc81a77"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a64c620305ae96ca49e7664932cc81a77">zypp::ZYppGlobalLock::zyppLockFilePath</a></div><div class="ttdeci">const Pathname & zyppLockFilePath() const</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00128">ZYppFactory.cc:128</a></div></div>
<div class="ttc" id="namespacezypp_1_1str_html_a295adb2a601af4b6fe994e8aec3518a3"><div class="ttname"><a href="namespacezypp_1_1str.html#a295adb2a601af4b6fe994e8aec3518a3">zypp::str::numstring</a></div><div class="ttdeci">std::string numstring(char n, int w=0)</div><div class="ttdef"><b>Definition:</b> <a href="String_8h_source.html#l00288">String.h:288</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a352d3bc504f0a6c3897698cf59185a0f"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a352d3bc504f0a6c3897698cf59185a0f">zypp::ZYppGlobalLock::_closeLockFile</a></div><div class="ttdeci">void _closeLockFile()</div><div class="ttdoc">Use accessLockFile.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00172">ZYppFactory.cc:172</a></div></div>
<div class="ttc" id="PathInfo_8h_html"><div class="ttname"><a href="PathInfo_8h.html">PathInfo.h</a></div></div>
<div class="ttc" id="Logger_8h_html"><div class="ttname"><a href="Logger_8h.html">Logger.h</a></div></div>
<div class="ttc" id="classzypp_1_1Exception_html"><div class="ttname"><a href="classzypp_1_1Exception.html">zypp::Exception</a></div><div class="ttdoc">Base class for Exception.</div><div class="ttdef"><b>Definition:</b> <a href="Exception_8h_source.html#l00145">Exception.h:145</a></div></div>
<div class="ttc" id="classzypp_1_1filesystem_1_1PathInfo_html"><div class="ttname"><a href="classzypp_1_1filesystem_1_1PathInfo.html">zypp::filesystem::PathInfo</a></div><div class="ttdoc">Wrapper class for ::stat/::lstat.</div><div class="ttdef"><b>Definition:</b> <a href="PathInfo_8h_source.html#l00220">PathInfo.h:220</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_ad2a88e8518f1d87cf7c55f6c8fdb0117"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#ad2a88e8518f1d87cf7c55f6c8fdb0117">zypp::ZYppGlobalLock::zyppLocked</a></div><div class="ttdeci">bool zyppLocked()</div><div class="ttdoc">Try to aquire a lock.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00243">ZYppFactory.cc:243</a></div></div>
<div class="ttc" id="Functional_8h_html"><div class="ttname"><a href="Functional_8h.html">Functional.h</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a7e00086e40e74b70b1c16497676055c0"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a7e00086e40e74b70b1c16497676055c0">zypp::ZYppGlobalLock::_openLockFile</a></div><div class="ttdeci">void _openLockFile()</div><div class="ttdoc">Use accessLockFile.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00158">ZYppFactory.cc:158</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_abeceb5bbb31754dffdbaf96ca5708c90"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#abeceb5bbb31754dffdbaf96ca5708c90">zypp::ZYppGlobalLock::readLockFile</a></div><div class="ttdeci">pid_t readLockFile()</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00217">ZYppFactory.cc:217</a></div></div>
<div class="ttc" id="classzypp_1_1filesystem_1_1Pathname_html"><div class="ttname"><a href="classzypp_1_1filesystem_1_1Pathname.html">zypp::filesystem::Pathname</a></div><div class="ttdoc">Pathname.</div><div class="ttdef"><b>Definition:</b> <a href="Pathname_8h_source.html#l00043">Pathname.h:43</a></div></div>
<div class="ttc" id="namespacezypp_html"><div class="ttname"><a href="namespacezypp.html">zypp</a></div><div class="ttdoc">Easy-to use interface to the ZYPP dependency resolver.</div><div class="ttdef"><b>Definition:</b> <a href="CodePitfalls_8doc_source.html#l00001">CodePitfalls.doc:1</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_ae77f78a21cc4446e2b8185d6c91fa770"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#ae77f78a21cc4446e2b8185d6c91fa770">zypp::ZYppGlobalLock::_zyppLockFile</a></div><div class="ttdeci">FILE * _zyppLockFile</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00135">ZYppFactory.cc:135</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a97a3dd852d42d8bc4c8305bd709a6fd8"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a97a3dd852d42d8bc4c8305bd709a6fd8">zypp::ZYppGlobalLock::_lockerPid</a></div><div class="ttdeci">pid_t _lockerPid</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00137">ZYppFactory.cc:137</a></div></div>
<div class="ttc" id="ZYppFactory_8h_html"><div class="ttname"><a href="ZYppFactory_8h.html">ZYppFactory.h</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppFactory_html_a9fdc84b76ce4ed06e0540097b92795b7"><div class="ttname"><a href="classzypp_1_1ZYppFactory.html#a9fdc84b76ce4ed06e0540097b92795b7">zypp::ZYppFactory::~ZYppFactory</a></div><div class="ttdeci">~ZYppFactory()</div><div class="ttdoc">Dtor.</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00348">ZYppFactory.cc:348</a></div></div>
<div class="ttc" id="group__ZYPP__BASE__LOGGER__MACROS_html_ga49606be7356624568932ec81c0d429f4"><div class="ttname"><a href="group__ZYPP__BASE__LOGGER__MACROS.html#ga49606be7356624568932ec81c0d429f4">DBG</a></div><div class="ttdeci">#define DBG</div><div class="ttdef"><b>Definition:</b> <a href="Logger_8h_source.html#l00078">Logger.h:78</a></div></div>
<div class="ttc" id="namespacezyppintern_html_aa197d0f550fc2224a07caf0ffdb87f4a"><div class="ttname"><a href="namespacezyppintern.html#aa197d0f550fc2224a07caf0ffdb87f4a">zyppintern::repoVariablesReset</a></div><div class="ttdeci">void repoVariablesReset()</div><div class="ttdef"><b>Definition:</b> <a href="RepoVariables_8cc_source.html#l00571">RepoVariables.cc:571</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_abc9891cfeca5448391d9287c51d6258f"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#abc9891cfeca5448391d9287c51d6258f">zypp::ZYppGlobalLock::ZYppGlobalLock</a></div><div class="ttdeci">ZYppGlobalLock()</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00096">ZYppFactory.cc:96</a></div></div>
<div class="ttc" id="classzypp_1_1ZYppGlobalLock_html_a62be864477bc4fb27eeaeddcc31f39aa"><div class="ttname"><a href="classzypp_1_1ZYppGlobalLock.html#a62be864477bc4fb27eeaeddcc31f39aa">zypp::ZYppGlobalLock::_zyppLockFileLock</a></div><div class="ttdeci">file_lock _zyppLockFileLock</div><div class="ttdef"><b>Definition:</b> <a href="ZYppFactory_8cc_source.html#l00134">ZYppFactory.cc:134</a></div></div>
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