<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>rpm: rpmsw.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">rpm  <span id="projectnumber">4.14.2.1</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.15 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_14c931ba4d22b4eaaf008543ee4d9331.html">rpmio</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">rpmsw.h</div> </div> </div><!--header--> <div class="contents"> <a href="rpmsw_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef H_RPMSW</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define H_RPMSW</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <unistd.h></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <sys/time.h></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3"> 19</a></span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a>;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="group__rpmsw.html#gad7c276bda649c14108c422c82bfd3433"> 23</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structrpmsw__s.html">rpmsw_s</a> * <a class="code" href="group__rpmsw.html#gad7c276bda649c14108c422c82bfd3433">rpmsw</a>;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="group__rpmsw.html#ga94f0970d0256edb3a66fbf260bbfec6f"> 27</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structrpmop__s.html">rpmop_s</a> * <a class="code" href="group__rpmsw.html#ga94f0970d0256edb3a66fbf260bbfec6f">rpmop</a>;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="structrpmsw__s.html"> 31</a></span> <span class="keyword">struct </span><a class="code" href="structrpmsw__s.html">rpmsw_s</a> {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">union </span>{</div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="structrpmsw__s.html#ab70a7306587af628019b6fd350569cce"> 33</a></span>  <span class="keyword">struct </span>timeval <a class="code" href="structrpmsw__s.html#ab70a7306587af628019b6fd350569cce">tv</a>;</div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="structrpmsw__s.html#aec3943bb0cc8c4c20044560a97f88fa2"> 34</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> <a class="code" href="structrpmsw__s.html#aec3943bb0cc8c4c20044560a97f88fa2">ticks</a>;</div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="structrpmsw__s.html#ad5a91626d96f47a6b23c581f363ef7ae"> 35</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> <a class="code" href="structrpmsw__s.html#ad5a91626d96f47a6b23c581f363ef7ae">tocks</a>[2];</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  } <a class="code" href="structrpmsw__s.html#aa37adfab18fd391b74ee67a5f830b161">u</a>;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> };</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="structrpmop__s.html"> 42</a></span> <span class="keyword">struct </span><a class="code" href="structrpmop__s.html">rpmop_s</a> {</div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="structrpmop__s.html#aed842a4c7392f24084306394c51250fb"> 43</a></span>  <span class="keyword">struct </span><a class="code" href="structrpmsw__s.html">rpmsw_s</a> <a class="code" href="structrpmop__s.html#aed842a4c7392f24084306394c51250fb">begin</a>; </div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="structrpmop__s.html#a9634b69532968bc33f29d42025fce0ea"> 44</a></span>  <span class="keywordtype">int</span> <a class="code" href="structrpmop__s.html#a9634b69532968bc33f29d42025fce0ea">count</a>; </div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="structrpmop__s.html#ad21e27b2079571a893e786e44e60f24e"> 45</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="structrpmop__s.html#ad21e27b2079571a893e786e44e60f24e">bytes</a>; </div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structrpmop__s.html#a441e7e2e6184a6e052c3955065326214"> 46</a></span>  <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a> <a class="code" href="structrpmop__s.html#a441e7e2e6184a6e052c3955065326214">usecs</a>; </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> };</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <a class="code" href="structrpmsw__s.html">rpmsw</a> <a class="code" href="group__rpmsw.html#gad3978708dadb86ed1e480cfa37bedfbc">rpmswNow</a>(<a class="code" href="structrpmsw__s.html">rpmsw</a> sw);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a> <a class="code" href="group__rpmsw.html#ga640c70b2a8e24884797ed574f06cd11e">rpmswDiff</a>(<a class="code" href="structrpmsw__s.html">rpmsw</a> end, <a class="code" href="structrpmsw__s.html">rpmsw</a> begin);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a> <a class="code" href="group__rpmsw.html#ga7736ea08d529c45512d8cd17c802baa1">rpmswInit</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keywordtype">int</span> <a class="code" href="group__rpmsw.html#ga7f69caae88f9572093fc8b0adf8ecf65">rpmswEnter</a>(<a class="code" href="structrpmop__s.html">rpmop</a> op, ssize_t rc);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a> <a class="code" href="group__rpmsw.html#ga59c7d4152875cee4e893b5a27ce6b02a">rpmswExit</a>(<a class="code" href="structrpmop__s.html">rpmop</a> op, ssize_t rc);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a> <a class="code" href="group__rpmsw.html#ga46822386355eebdf0030ed862eae9b35">rpmswAdd</a>(<a class="code" href="structrpmop__s.html">rpmop</a> to, <a class="code" href="structrpmop__s.html">rpmop</a> from);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <a class="code" href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a> <a class="code" href="group__rpmsw.html#ga85fb8eaf390eb601c4c3127265639670">rpmswSub</a>(<a class="code" href="structrpmop__s.html">rpmop</a> to, <a class="code" href="structrpmop__s.html">rpmop</a> from);</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> <span class="preprocessor">#ifdef __cplusplus</span></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> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#endif </span><span class="comment">/* H_RPMSW */</span><span class="preprocessor"></span></div><div class="ttc" id="group__rpmsw_html_ga94f0970d0256edb3a66fbf260bbfec6f"><div class="ttname"><a href="group__rpmsw.html#ga94f0970d0256edb3a66fbf260bbfec6f">rpmop</a></div><div class="ttdeci">struct rpmop_s * rpmop</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00027">rpmsw.h:27</a></div></div> <div class="ttc" id="structrpmop__s_html_a441e7e2e6184a6e052c3955065326214"><div class="ttname"><a href="structrpmop__s.html#a441e7e2e6184a6e052c3955065326214">rpmop_s::usecs</a></div><div class="ttdeci">rpmtime_t usecs</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00046">rpmsw.h:46</a></div></div> <div class="ttc" id="group__rpmsw_html_ga640c70b2a8e24884797ed574f06cd11e"><div class="ttname"><a href="group__rpmsw.html#ga640c70b2a8e24884797ed574f06cd11e">rpmswDiff</a></div><div class="ttdeci">rpmtime_t rpmswDiff(rpmsw end, rpmsw begin)</div><div class="ttdoc">Return benchmark time stamp difference.</div></div> <div class="ttc" id="structrpmsw__s_html_aa37adfab18fd391b74ee67a5f830b161"><div class="ttname"><a href="structrpmsw__s.html#aa37adfab18fd391b74ee67a5f830b161">rpmsw_s::u</a></div><div class="ttdeci">union rpmsw_s::@0 u</div></div> <div class="ttc" id="group__rpmsw_html_ga59c7d4152875cee4e893b5a27ce6b02a"><div class="ttname"><a href="group__rpmsw.html#ga59c7d4152875cee4e893b5a27ce6b02a">rpmswExit</a></div><div class="ttdeci">rpmtime_t rpmswExit(rpmop op, ssize_t rc)</div><div class="ttdoc">Exit timed operation.</div></div> <div class="ttc" id="group__rpmsw_html_ga46822386355eebdf0030ed862eae9b35"><div class="ttname"><a href="group__rpmsw.html#ga46822386355eebdf0030ed862eae9b35">rpmswAdd</a></div><div class="ttdeci">rpmtime_t rpmswAdd(rpmop to, rpmop from)</div><div class="ttdoc">Sum statistic counters.</div></div> <div class="ttc" id="group__rpmsw_html_ga7736ea08d529c45512d8cd17c802baa1"><div class="ttname"><a href="group__rpmsw.html#ga7736ea08d529c45512d8cd17c802baa1">rpmswInit</a></div><div class="ttdeci">rpmtime_t rpmswInit(void)</div><div class="ttdoc">Return benchmark time stamp overhead.</div></div> <div class="ttc" id="structrpmsw__s_html_ab70a7306587af628019b6fd350569cce"><div class="ttname"><a href="structrpmsw__s.html#ab70a7306587af628019b6fd350569cce">rpmsw_s::tv</a></div><div class="ttdeci">struct timeval tv</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00033">rpmsw.h:33</a></div></div> <div class="ttc" id="structrpmop__s_html_a9634b69532968bc33f29d42025fce0ea"><div class="ttname"><a href="structrpmop__s.html#a9634b69532968bc33f29d42025fce0ea">rpmop_s::count</a></div><div class="ttdeci">int count</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00044">rpmsw.h:44</a></div></div> <div class="ttc" id="structrpmop__s_html_aed842a4c7392f24084306394c51250fb"><div class="ttname"><a href="structrpmop__s.html#aed842a4c7392f24084306394c51250fb">rpmop_s::begin</a></div><div class="ttdeci">struct rpmsw_s begin</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00043">rpmsw.h:43</a></div></div> <div class="ttc" id="group__rpmsw_html_ga7f69caae88f9572093fc8b0adf8ecf65"><div class="ttname"><a href="group__rpmsw.html#ga7f69caae88f9572093fc8b0adf8ecf65">rpmswEnter</a></div><div class="ttdeci">int rpmswEnter(rpmop op, ssize_t rc)</div><div class="ttdoc">Enter timed operation.</div></div> <div class="ttc" id="structrpmop__s_html"><div class="ttname"><a href="structrpmop__s.html">rpmop_s</a></div><div class="ttdoc">Cumulative statistics for an operation.</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00042">rpmsw.h:42</a></div></div> <div class="ttc" id="structrpmop__s_html_ad21e27b2079571a893e786e44e60f24e"><div class="ttname"><a href="structrpmop__s.html#ad21e27b2079571a893e786e44e60f24e">rpmop_s::bytes</a></div><div class="ttdeci">size_t bytes</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00045">rpmsw.h:45</a></div></div> <div class="ttc" id="structrpmsw__s_html"><div class="ttname"><a href="structrpmsw__s.html">rpmsw_s</a></div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00031">rpmsw.h:31</a></div></div> <div class="ttc" id="structrpmsw__s_html_aec3943bb0cc8c4c20044560a97f88fa2"><div class="ttname"><a href="structrpmsw__s.html#aec3943bb0cc8c4c20044560a97f88fa2">rpmsw_s::ticks</a></div><div class="ttdeci">unsigned long long int ticks</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00034">rpmsw.h:34</a></div></div> <div class="ttc" id="group__rpmsw_html_gad7c276bda649c14108c422c82bfd3433"><div class="ttname"><a href="group__rpmsw.html#gad7c276bda649c14108c422c82bfd3433">rpmsw</a></div><div class="ttdeci">struct rpmsw_s * rpmsw</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00023">rpmsw.h:23</a></div></div> <div class="ttc" id="structrpmsw__s_html_ad5a91626d96f47a6b23c581f363ef7ae"><div class="ttname"><a href="structrpmsw__s.html#ad5a91626d96f47a6b23c581f363ef7ae">rpmsw_s::tocks</a></div><div class="ttdeci">unsigned long int tocks[2]</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00035">rpmsw.h:35</a></div></div> <div class="ttc" id="group__rpmsw_html_ga17f1fdbc48f3de7d0498dc8a14d8fad3"><div class="ttname"><a href="group__rpmsw.html#ga17f1fdbc48f3de7d0498dc8a14d8fad3">rpmtime_t</a></div><div class="ttdeci">unsigned long int rpmtime_t</div><div class="ttdef"><b>Definition:</b> <a href="rpmsw_8h_source.html#l00019">rpmsw.h:19</a></div></div> <div class="ttc" id="group__rpmsw_html_gad3978708dadb86ed1e480cfa37bedfbc"><div class="ttname"><a href="group__rpmsw.html#gad3978708dadb86ed1e480cfa37bedfbc">rpmswNow</a></div><div class="ttdeci">rpmsw rpmswNow(rpmsw sw)</div><div class="ttdoc">Return benchmark time stamp.</div></div> <div class="ttc" id="group__rpmsw_html_ga85fb8eaf390eb601c4c3127265639670"><div class="ttname"><a href="group__rpmsw.html#ga85fb8eaf390eb601c4c3127265639670">rpmswSub</a></div><div class="ttdeci">rpmtime_t rpmswSub(rpmop to, rpmop from)</div><div class="ttdoc">Subtract statistic counters.</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.15 </small></address> </body> </html>