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<a href="#func-members">Functions</a> &#124;
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<div class="headertitle"><div class="title">DetourAlloc.cpp File Reference</div></div>
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<div class="textblock"><code>#include &lt;stdlib.h&gt;</code><br />
<code>#include &quot;<a class="el" href="DetourAlloc_8h_source.html">DetourAlloc.h</a>&quot;</code><br />
</div><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ae5607d5f9e8e7413120828e5d27b55f8" id="r_ae5607d5f9e8e7413120828e5d27b55f8"><td class="memItemLeft" align="right" valign="top">static void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#ae5607d5f9e8e7413120828e5d27b55f8">dtAllocDefault</a> (size_t size, <a class="el" href="DetourAlloc_8h.html#a318bc084ec7fefd878cd36e0846bd14d">dtAllocHint</a>)</td></tr>
<tr class="separator:ae5607d5f9e8e7413120828e5d27b55f8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab4adb8d35383b40b861395dc36b82a3e" id="r_ab4adb8d35383b40b861395dc36b82a3e"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#ab4adb8d35383b40b861395dc36b82a3e">dtFreeDefault</a> (void *ptr)</td></tr>
<tr class="separator:ab4adb8d35383b40b861395dc36b82a3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af867be65f8ee4fcdcabd89cca01f2f4a" id="r_af867be65f8ee4fcdcabd89cca01f2f4a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#af867be65f8ee4fcdcabd89cca01f2f4a">dtAllocSetCustom</a> (<a class="el" href="DetourAlloc_8h.html#ac82cb762b7947380dd648895b06fd7a6">dtAllocFunc</a> *allocFunc, <a class="el" href="DetourAlloc_8h.html#a15d9afa65e6a83a6188c7efa3fa50376">dtFreeFunc</a> *freeFunc)</td></tr>
<tr class="memdesc:af867be65f8ee4fcdcabd89cca01f2f4a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the base custom allocation functions to be used by Detour. <br /></td></tr>
<tr class="separator:af867be65f8ee4fcdcabd89cca01f2f4a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abeac4829341ae18a00df0b2aab12a11f" id="r_abeac4829341ae18a00df0b2aab12a11f"><td class="memItemLeft" align="right" valign="top">void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#abeac4829341ae18a00df0b2aab12a11f">dtAlloc</a> (size_t size, <a class="el" href="DetourAlloc_8h.html#a318bc084ec7fefd878cd36e0846bd14d">dtAllocHint</a> hint)</td></tr>
<tr class="memdesc:abeac4829341ae18a00df0b2aab12a11f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allocates a memory block. <br /></td></tr>
<tr class="separator:abeac4829341ae18a00df0b2aab12a11f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adb7919ae2642d1a487ce5fce6ae3af0d" id="r_adb7919ae2642d1a487ce5fce6ae3af0d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#adb7919ae2642d1a487ce5fce6ae3af0d">dtFree</a> (void *ptr)</td></tr>
<tr class="memdesc:adb7919ae2642d1a487ce5fce6ae3af0d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deallocates a memory block. <br /></td></tr>
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Variables</h2></td></tr>
<tr class="memitem:a0f08afad9e7466f3ccbddf92700b5342" id="r_a0f08afad9e7466f3ccbddf92700b5342"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="DetourAlloc_8h.html#ac82cb762b7947380dd648895b06fd7a6">dtAllocFunc</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#a0f08afad9e7466f3ccbddf92700b5342">sAllocFunc</a> = <a class="el" href="DetourAlloc_8cpp.html#ae5607d5f9e8e7413120828e5d27b55f8">dtAllocDefault</a></td></tr>
<tr class="separator:a0f08afad9e7466f3ccbddf92700b5342"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8175e527667d6a55c4acd7c573ea2ccb" id="r_a8175e527667d6a55c4acd7c573ea2ccb"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="DetourAlloc_8h.html#a15d9afa65e6a83a6188c7efa3fa50376">dtFreeFunc</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="DetourAlloc_8cpp.html#a8175e527667d6a55c4acd7c573ea2ccb">sFreeFunc</a> = <a class="el" href="DetourAlloc_8cpp.html#ab4adb8d35383b40b861395dc36b82a3e">dtFreeDefault</a></td></tr>
<tr class="separator:a8175e527667d6a55c4acd7c573ea2ccb"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
<a id="abeac4829341ae18a00df0b2aab12a11f" name="abeac4829341ae18a00df0b2aab12a11f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abeac4829341ae18a00df0b2aab12a11f">&#9670;&#160;</a></span>dtAlloc()</h2>
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<td class="memname">void * dtAlloc </td>
<td>(</td>
<td class="paramtype">size_t&#160;</td>
<td class="paramname"><em>size</em>, </td>
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<td class="paramtype"><a class="el" href="DetourAlloc_8h.html#a318bc084ec7fefd878cd36e0846bd14d">dtAllocHint</a>&#160;</td>
<td class="paramname"><em>hint</em>&#160;</td>
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<p>Allocates a memory block. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>The size, in bytes of memory, to allocate. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">hint</td><td>A hint to the allocator on how long the memory is expected to be in use. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A pointer to the beginning of the allocated memory block, or null if the allocation failed. </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="DetourAlloc_8h.html#adb7919ae2642d1a487ce5fce6ae3af0d" title="Deallocates a memory block.">dtFree</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae5607d5f9e8e7413120828e5d27b55f8">&#9670;&#160;</a></span>dtAllocDefault()</h2>
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<td class="memname">static void * dtAllocDefault </td>
<td>(</td>
<td class="paramtype">size_t&#160;</td>
<td class="paramname"><em>size</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="DetourAlloc_8h.html#a318bc084ec7fefd878cd36e0846bd14d">dtAllocHint</a>&#160;</td>
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<h2 class="memtitle"><span class="permalink"><a href="#af867be65f8ee4fcdcabd89cca01f2f4a">&#9670;&#160;</a></span>dtAllocSetCustom()</h2>
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<td class="memname">void dtAllocSetCustom </td>
<td>(</td>
<td class="paramtype"><a class="el" href="DetourAlloc_8h.html#ac82cb762b7947380dd648895b06fd7a6">dtAllocFunc</a> *&#160;</td>
<td class="paramname"><em>allocFunc</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="DetourAlloc_8h.html#a15d9afa65e6a83a6188c7efa3fa50376">dtFreeFunc</a> *&#160;</td>
<td class="paramname"><em>freeFunc</em>&#160;</td>
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<p>Sets the base custom allocation functions to be used by Detour. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">allocFunc</td><td>The memory allocation function to be used by <a class="el" href="DetourAlloc_8h.html#abeac4829341ae18a00df0b2aab12a11f" title="Allocates a memory block.">dtAlloc</a> </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">freeFunc</td><td>The memory de-allocation function to be used by <a class="el" href="DetourAlloc_8h.html#adb7919ae2642d1a487ce5fce6ae3af0d" title="Deallocates a memory block.">dtFree</a> </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#adb7919ae2642d1a487ce5fce6ae3af0d">&#9670;&#160;</a></span>dtFree()</h2>
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<td class="memname">void dtFree </td>
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<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>ptr</em></td><td>)</td>
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<p>Deallocates a memory block. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">ptr</td><td>A pointer to a memory block previously allocated using <a class="el" href="DetourAlloc_8h.html#abeac4829341ae18a00df0b2aab12a11f" title="Allocates a memory block.">dtAlloc</a>. </td></tr>
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</dd>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="DetourAlloc_8h.html#abeac4829341ae18a00df0b2aab12a11f" title="Allocates a memory block.">dtAlloc</a> </dd></dl>
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<a id="ab4adb8d35383b40b861395dc36b82a3e" name="ab4adb8d35383b40b861395dc36b82a3e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab4adb8d35383b40b861395dc36b82a3e">&#9670;&#160;</a></span>dtFreeDefault()</h2>
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<td class="memname">static void dtFreeDefault </td>
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<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>ptr</em></td><td>)</td>
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<h2 class="groupheader">Variable Documentation</h2>
<a id="a0f08afad9e7466f3ccbddf92700b5342" name="a0f08afad9e7466f3ccbddf92700b5342"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0f08afad9e7466f3ccbddf92700b5342">&#9670;&#160;</a></span>sAllocFunc</h2>
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<td class="memname"><a class="el" href="DetourAlloc_8h.html#ac82cb762b7947380dd648895b06fd7a6">dtAllocFunc</a>* sAllocFunc = <a class="el" href="DetourAlloc_8cpp.html#ae5607d5f9e8e7413120828e5d27b55f8">dtAllocDefault</a></td>
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<h2 class="memtitle"><span class="permalink"><a href="#a8175e527667d6a55c4acd7c573ea2ccb">&#9670;&#160;</a></span>sFreeFunc</h2>
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<td class="memname"><a class="el" href="DetourAlloc_8h.html#a15d9afa65e6a83a6188c7efa3fa50376">dtFreeFunc</a>* sFreeFunc = <a class="el" href="DetourAlloc_8cpp.html#ab4adb8d35383b40b861395dc36b82a3e">dtFreeDefault</a></td>
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