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<hr><h1>regtime.h</h1><div class="fragment"><pre>00001 <font class="comment">//</font>
00002 <font class="comment">// regtime.h</font>
00003 <font class="comment">//</font>
00004 <font class="comment">// Copyright (C) 1996 Limit Point Systems, Inc.</font>
00005 <font class="comment">//</font>
00006 <font class="comment">// Author: Curtis Janssen <cljanss@limitpt.com></font>
00007 <font class="comment">// Maintainer: LPS</font>
00008 <font class="comment">//</font>
00009 <font class="comment">// This file is part of the SC Toolkit.</font>
00010 <font class="comment">//</font>
00011 <font class="comment">// The SC Toolkit is free software; you can redistribute it and/or modify</font>
00012 <font class="comment">// it under the terms of the GNU Library General Public License as published by</font>
00013 <font class="comment">// the Free Software Foundation; either version 2, or (at your option)</font>
00014 <font class="comment">// any later version.</font>
00015 <font class="comment">//</font>
00016 <font class="comment">// The SC Toolkit is distributed in the hope that it will be useful,</font>
00017 <font class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00018 <font class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</font>
00019 <font class="comment">// GNU Library General Public License for more details.</font>
00020 <font class="comment">//</font>
00021 <font class="comment">// You should have received a copy of the GNU Library General Public License</font>
00022 <font class="comment">// along with the SC Toolkit; see the file COPYING.LIB. If not, write to</font>
00023 <font class="comment">// the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.</font>
00024 <font class="comment">//</font>
00025 <font class="comment">// The U.S. Government is granted a limited license as per AL 91-7.</font>
00026 <font class="comment">//</font>
00027
00028 <font class="preprocessor">#ifdef __GNUC__</font>
00029 <font class="preprocessor"></font><font class="preprocessor">#pragma interface</font>
00030 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00031 <font class="preprocessor"></font>
00032 <font class="preprocessor">#ifndef _util_misc_regtime_h</font>
00033 <font class="preprocessor"></font><font class="preprocessor">#define _util_misc_regtime_h</font>
00034 <font class="preprocessor"></font>
00035 <font class="preprocessor">#include <iostream></font>
00036 <font class="preprocessor">#include <util/class/class.h></font>
00037
00038 <font class="keyword">namespace </font>sc {
00039
00040 <font class="keyword">class </font>TimedRegion;
00041
00042 <font class="keyword">class </font>RegionTimer: <font class="keyword">public</font> DescribedClass {
00043 <font class="keyword">protected</font>:
00044 <font class="keywordtype">int</font> wall_time_;
00045 <font class="keywordtype">int</font> cpu_time_;
00046 <font class="keywordtype">int</font> flops_;
00047
00048 TimedRegion *top_;
00049 TimedRegion *current_;
00050 TimedRegion *default_;
00051
00052 <font class="keyword">public</font>:
00053 RegionTimer(<font class="keyword">const</font> <font class="keywordtype">char</font> *topname = <font class="stringliteral">"total"</font>,
00054 <font class="keywordtype">int</font> cpu_time = 0, <font class="keywordtype">int</font> wall_time = 1);
00055 RegionTimer(<font class="keyword">const</font> Ref<KeyVal> &);
00056 ~RegionTimer();
00057 <font class="keywordtype">void</font> enter(<font class="keyword">const</font> <font class="keywordtype">char</font> * = 0);
00058 <font class="keywordtype">void</font> change(<font class="keyword">const</font> <font class="keywordtype">char</font> *newname, <font class="keyword">const</font> <font class="keywordtype">char</font> * oldname = 0);
00059 <font class="keywordtype">void</font> exit(<font class="keyword">const</font> <font class="keywordtype">char</font> * = 0);
00060 <font class="keywordtype">void</font> set_default(<font class="keyword">const</font> <font class="keywordtype">char</font> *);
00061 <font class="keywordtype">void</font> unset_default();
00062 <font class="keywordtype">void</font> enter_default();
00063 <font class="keywordtype">void</font> exit_default();
00064 <font class="keyword">virtual</font> <font class="keywordtype">void</font> print(std::ostream& = ExEnv::out0()) <font class="keyword">const</font>;
00065
00066 <font class="keywordtype">void</font> update_top() <font class="keyword">const</font>;
00067
00068 <font class="keywordtype">int</font> nregion() <font class="keyword">const</font>;
00069 <font class="keywordtype">void</font> get_region_names(<font class="keyword">const</font> <font class="keywordtype">char</font> *names[]) <font class="keyword">const</font>;
00070 <font class="keywordtype">void</font> get_wall_times(<font class="keywordtype">double</font> *) <font class="keyword">const</font>;
00071 <font class="keywordtype">void</font> get_cpu_times(<font class="keywordtype">double</font> *) <font class="keyword">const</font>;
00072 <font class="keywordtype">void</font> get_flops(<font class="keywordtype">double</font> *) <font class="keyword">const</font>;
00073 <font class="keywordtype">void</font> get_depth(<font class="keywordtype">int</font> *) <font class="keyword">const</font>;
00074
00075 <font class="keywordtype">double</font> get_wall_time() <font class="keyword">const</font>;
00076 <font class="keywordtype">double</font> get_cpu_time() <font class="keyword">const</font>;
00077 <font class="keywordtype">double</font> get_flops() <font class="keyword">const</font>;
00078
00079 <font class="keywordtype">void</font> add_wall_time(<font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keywordtype">double</font>);
00080 <font class="keywordtype">void</font> add_cpu_time(<font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keywordtype">double</font>);
00081 <font class="keywordtype">void</font> add_flops(<font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keywordtype">double</font>);
00082
00083 <font class="keyword">static</font> RegionTimer *default_regiontimer();
00084 <font class="keyword">static</font> <font class="keywordtype">void</font> set_default_regiontimer(<font class="keyword">const</font> Ref<RegionTimer> &);
00085 };
00086
00087 }
00088
00089 <font class="preprocessor">#endif</font>
00090 <font class="preprocessor"></font>
00091 <font class="comment">// Local Variables:</font>
00092 <font class="comment">// mode: c++</font>
00093 <font class="comment">// c-file-style: "CLJ"</font>
00094 <font class="comment">// End:</font>
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