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<div class="title">theorem_manager.cpp</div>  </div>
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<a href="theorem__manager_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*****************************************************************************/</span><span class="comment"></span>
<a name="l00002"></a>00002 <span class="comment">/*!</span>
<a name="l00003"></a>00003 <span class="comment"> * \file theorem_manager.cpp</span>
<a name="l00004"></a>00004 <span class="comment"> * </span>
<a name="l00005"></a>00005 <span class="comment"> * Author: Sergey Berezin</span>
<a name="l00006"></a>00006 <span class="comment"> * </span>
<a name="l00007"></a>00007 <span class="comment"> * Created: Feb 11 02:39:35 GMT 2003</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * &lt;hr&gt;</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * License to use, copy, modify, sell and/or distribute this software</span>
<a name="l00012"></a>00012 <span class="comment"> * and its documentation for any purpose is hereby granted without</span>
<a name="l00013"></a>00013 <span class="comment"> * royalty, subject to the terms and conditions defined in the \ref</span>
<a name="l00014"></a>00014 <span class="comment"> * LICENSE file provided with this distribution.</span>
<a name="l00015"></a>00015 <span class="comment"> * </span>
<a name="l00016"></a>00016 <span class="comment"> * &lt;hr&gt;</span>
<a name="l00017"></a>00017 <span class="comment"> * </span>
<a name="l00018"></a>00018 <span class="comment"> */</span>
<a name="l00019"></a>00019 <span class="comment">/*****************************************************************************/</span>
<a name="l00020"></a>00020 <span class="comment">// File: theorem_manager.cpp</span>
<a name="l00021"></a>00021 <span class="comment">//</span>
<a name="l00022"></a>00022 <span class="comment">// AUTHOR: Sergey Berezin, 07/05/02</span>
<a name="l00023"></a>00023 <span class="comment">//</span>
<a name="l00024"></a>00024 <span class="comment">// Defines some functions for class TheoremManager.  They are not</span>
<a name="l00025"></a>00025 <span class="comment">// inlined becaule they use ExprManager (expr_manager.h), which</span>
<a name="l00026"></a>00026 <span class="comment">// includes theorem_manager.h.</span>
<a name="l00027"></a>00027 <span class="comment">// </span><span class="comment"></span>
<a name="l00028"></a>00028 <span class="comment">///////////////////////////////////////////////////////////////////////////////</span>
<a name="l00029"></a>00029 <span class="comment"></span>
<a name="l00030"></a>00030 
<a name="l00031"></a>00031 <span class="preprocessor">#include &quot;<a class="code" href="theorem__value_8h.html">theorem_value.h</a>&quot;</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include &quot;<a class="code" href="memory__manager__chunks_8h.html">memory_manager_chunks.h</a>&quot;</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include &quot;<a class="code" href="memory__manager__malloc_8h.html">memory_manager_malloc.h</a>&quot;</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include &quot;<a class="code" href="command__line__flags_8h.html">command_line_flags.h</a>&quot;</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include &quot;<a class="code" href="common__proof__rules_8h.html">common_proof_rules.h</a>&quot;</span>
<a name="l00036"></a>00036 
<a name="l00037"></a>00037 
<a name="l00038"></a>00038 <span class="keyword">using namespace </span>std;
<a name="l00039"></a>00039 <span class="keyword">using namespace </span>CVC3;
<a name="l00040"></a>00040 
<a name="l00041"></a>00041 
<a name="l00042"></a>00042 <span class="comment">// ExprManager is not initialized in vcl yet when we are created; we</span>
<a name="l00043"></a>00043 <span class="comment">// use d_em as our local cache to fetch the EM when our getEM() is</span>
<a name="l00044"></a>00044 <span class="comment">// first called.</span>
<a name="l00045"></a>00045 
<a name="l00046"></a><a class="code" href="classCVC3_1_1TheoremManager.html#adb9bd094a9bf2abbd1cbe2c6c5e449b6">00046</a> TheoremManager::TheoremManager(<a class="code" href="classCVC3_1_1ContextManager.html" title="Manager for multiple contexts. Also holds current context.">ContextManager</a>* cm,
<a name="l00047"></a>00047                                <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em,
<a name="l00048"></a>00048                                <span class="keyword">const</span> <a class="code" href="classCVC3_1_1CLFlags.html">CLFlags</a>&amp; flags)
<a name="l00049"></a>00049   : d_cm(cm), d_em(em), d_flags(flags),
<a name="l00050"></a>00050     d_withProof(flags[<span class="stringliteral">&quot;proofs&quot;</span>].getBool()),
<a name="l00051"></a>00051     d_withAssump(true), d_flag(1),
<a name="l00052"></a>00052     d_active(true)
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054   <a class="code" href="classCVC3_1_1TheoremManager.html#ace573cbad87f7f05c08d4df5bb135f9b">d_em</a>-&gt;<a class="code" href="group__EM__Priv.html#ga2b0c6f8e83135e82ebe084188e390da1" title="Register a new kind.">newKind</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5baee1a6e6a0705cce09e48dbe8d3f26572">PF_APPLY</a>, <span class="stringliteral">&quot;|-&quot;</span>);
<a name="l00055"></a>00055   <a class="code" href="classCVC3_1_1TheoremManager.html#ace573cbad87f7f05c08d4df5bb135f9b">d_em</a>-&gt;<a class="code" href="group__EM__Priv.html#ga2b0c6f8e83135e82ebe084188e390da1" title="Register a new kind.">newKind</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba2656992cdd2e5b8fd78f595329c1f58f">PF_HOLE</a>, <span class="stringliteral">&quot;**&quot;</span>);
<a name="l00056"></a>00056   <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="classCVC3_1_1TheoremManager.html#a063d9709485420fe4ba62678be167724">d_withProof</a> || <a class="code" href="classCVC3_1_1TheoremManager.html#a8b9e2df67e057c865c9fbc2e26400c03">d_withAssump</a>, 
<a name="l00057"></a>00057         <span class="stringliteral">&quot;TheoremManager(): proofs without assumptions are not allowed&quot;</span>);
<a name="l00058"></a>00058   <span class="keywordflow">if</span> (flags[<span class="stringliteral">&quot;mm&quot;</span>].getString() == <span class="stringliteral">&quot;chunks&quot;</span>) {
<a name="l00059"></a>00059     <a class="code" href="classCVC3_1_1TheoremManager.html#a30bfd878f40351acd2ddb5c0d3b26c15">d_mm</a> = <span class="keyword">new</span> <a class="code" href="classCVC3_1_1MemoryManagerChunks.html">MemoryManagerChunks</a>(<span class="keyword">sizeof</span>(<a class="code" href="classCVC3_1_1RegTheoremValue.html">RegTheoremValue</a>));
<a name="l00060"></a>00060     <a class="code" href="classCVC3_1_1TheoremManager.html#a690ce8fc2ea52273be727a4153f57a99">d_rwmm</a> = <span class="keyword">new</span> <a class="code" href="classCVC3_1_1MemoryManagerChunks.html">MemoryManagerChunks</a>(<span class="keyword">sizeof</span>(<a class="code" href="classCVC3_1_1RWTheoremValue.html">RWTheoremValue</a>));
<a name="l00061"></a>00061   } <span class="keywordflow">else</span> {
<a name="l00062"></a>00062     <a class="code" href="classCVC3_1_1TheoremManager.html#a30bfd878f40351acd2ddb5c0d3b26c15">d_mm</a> = <span class="keyword">new</span> <a class="code" href="classCVC3_1_1MemoryManagerMalloc.html">MemoryManagerMalloc</a>();
<a name="l00063"></a>00063     <a class="code" href="classCVC3_1_1TheoremManager.html#a690ce8fc2ea52273be727a4153f57a99">d_rwmm</a> = <span class="keyword">new</span> <a class="code" href="classCVC3_1_1MemoryManagerMalloc.html">MemoryManagerMalloc</a>();
<a name="l00064"></a>00064   }
<a name="l00065"></a>00065   <a class="code" href="classCVC3_1_1TheoremManager.html#a6357578327d823837e87ae5cc94bc4c7">d_rules</a> = <a class="code" href="classCVC3_1_1TheoremManager.html#af0be44f4f9e3e746bcde0ec605f1edc9">createProofRules</a>();
<a name="l00066"></a>00066 }
<a name="l00067"></a>00067 
<a name="l00068"></a>00068 
<a name="l00069"></a><a class="code" href="classCVC3_1_1TheoremManager.html#a8dc7e598beb64d9bc8fbc2a5f4f77e18">00069</a> <a class="code" href="classCVC3_1_1TheoremManager.html#a8dc7e598beb64d9bc8fbc2a5f4f77e18" title="Destructor.">TheoremManager::~TheoremManager</a>()
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071   <span class="keyword">delete</span> <a class="code" href="classCVC3_1_1TheoremManager.html#a30bfd878f40351acd2ddb5c0d3b26c15">d_mm</a>;
<a name="l00072"></a>00072   <span class="keyword">delete</span> <a class="code" href="classCVC3_1_1TheoremManager.html#a690ce8fc2ea52273be727a4153f57a99">d_rwmm</a>;
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074 
<a name="l00075"></a>00075 
<a name="l00076"></a><a class="code" href="classCVC3_1_1TheoremManager.html#a51c95d2a0f7596e7093a1f8332fdc85e">00076</a> <span class="keywordtype">void</span> <a class="code" href="classCVC3_1_1TheoremManager.html#a51c95d2a0f7596e7093a1f8332fdc85e" title="Deactivate TheoremManager.">TheoremManager::clear</a>() {
<a name="l00077"></a>00077   <span class="keyword">delete</span> <a class="code" href="classCVC3_1_1TheoremManager.html#a6357578327d823837e87ae5cc94bc4c7">d_rules</a>;
<a name="l00078"></a>00078   <a class="code" href="classCVC3_1_1TheoremManager.html#a4321fbe372c0f2fb6cf409cd8fed2c29" title="Whether TheoremManager is active. See also clear()">d_active</a>=<span class="keyword">false</span>;
<a name="l00079"></a>00079 }
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