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<div class="title">memory_manager_malloc.h</div> </div>
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<a href="memory__manager__malloc_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="comment">/*****************************************************************************/</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"> * \file memory_manager_malloc.h</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * Author: Sergey Berezin</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"> * Created: Tue Apr 19 14:30:36 2005</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * <hr></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * License to use, copy, modify, sell and/or distribute this software</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * and its documentation for any purpose is hereby granted without</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * royalty, subject to the terms and conditions defined in the \ref</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * LICENSE file provided with this distribution.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * <hr></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Class MemoryManagerMalloc: default implementation of MemoryManager</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * using malloc().</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * Typical use of this class is to create </span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * MemoryManager* mm = new MemoryManager(sizeof(YourClass)); </span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * where YourClass has operators new and delete redefined:</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * void* YourClass::operator new(size_t, MemoryManager* mm)</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * { return mm->newData(); }</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * void YourClass::delete(void*) { } // do not deallocate memory here</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * Then, create objects with obj = new(mm) YourClass(), and destroy them with</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * delete obj; mm->deleteData(obj);</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">/*****************************************************************************/</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#ifndef _cvc3__memory_manager_malloc_h</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span><span class="preprocessor">#define _cvc3__memory_manager_malloc_h</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="memory__manager_8h.html">memory_manager.h</a>"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span>CVC3 {</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="classCVC3_1_1MemoryManagerMalloc.html"> 39</a></span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1MemoryManagerMalloc.html">MemoryManagerMalloc</a>: <span class="keyword">public</span> <a class="code" href="classCVC3_1_1MemoryManager.html">MemoryManager</a> {</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// Constructor</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"><a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#a14bec98b0e53f1062e1ec32b05e5e6db"> 42</a></span>  <a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#a14bec98b0e53f1062e1ec32b05e5e6db">MemoryManagerMalloc</a>() { }</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="comment">// Destructor</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#a44323783b23993144acda790e21ca634"> 44</a></span>  <a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#a44323783b23993144acda790e21ca634">~MemoryManagerMalloc</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"><a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#a7c3944e370b3fe37ab087b53c1fc5327"> 46</a></span>  <span class="keywordtype">void</span>* <a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#a7c3944e370b3fe37ab087b53c1fc5327">newData</a>(<span class="keywordtype">size_t</span> size) {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">return</span> malloc(size);</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> </div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#adb7859d05caf92ee5de9f8a91376387f"> 50</a></span>  <span class="keywordtype">void</span> <a class="code" href="classCVC3_1_1MemoryManagerMalloc.html#adb7859d05caf92ee5de9f8a91376387f">deleteData</a>(<span class="keywordtype">void</span>* d) {</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  free(d);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> }; <span class="comment">// end of class MemoryManager</span></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> }</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#endif</span></div>
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