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cxextra_8h.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<title>libusual: usual/cxextra.h File Reference</title>
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<div id="projectname">libusual
 <span id="projectnumber">0.1</span>
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<!-- Generated by Doxygen 1.7.6.1 -->
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<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> |
<a href="#var-members">Variables</a> </div>
<div class="headertitle">
<div class="title">usual/cxextra.h File Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>Extra allocators for cxalloc.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_cx_mem.html">CxMem</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="cxextra_8h.html#a2fb98434154b3eae3240faca232bf17b">cx_new_pool</a> (<a class="el" href="struct_cx_mem.html">CxMem</a> *parent, size_t initial_size, unsigned int align)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates allocator that pools all memory together, without keeping track of single objects, to be freed all together in one shot. <a href="#a2fb98434154b3eae3240faca232bf17b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_cx_mem.html">CxMem</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="cxextra_8h.html#a136d196cc71003b689136a489140fe3a">cx_new_tree</a> (<a class="el" href="struct_cx_mem.html">CxMem</a> *parent)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates allocator that remebers all allocations done under it and allows all of it to be freed together. <a href="#a136d196cc71003b689136a489140fe3a"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="var-members"></a>
Variables</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">struct <a class="el" href="struct_cx_ops.html">CxOps</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cxextra_8h.html#a76c2fc9c90b1215268aa2c3285ee4439">cx_nofail_ops</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Allocator that exits on error. <a href="#a76c2fc9c90b1215268aa2c3285ee4439"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_cx_mem.html">CxMem</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cxextra_8h.html#ad3096aecd22fa014a160d47ccbe05a4d">cx_libc_nofail</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">nofail for libc <a href="#ad3096aecd22fa014a160d47ccbe05a4d"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Extra allocators for cxalloc. </p>
</div><hr/><h2>Function Documentation</h2>
<a class="anchor" id="a2fb98434154b3eae3240faca232bf17b"></a><!-- doxytag: member="cxextra.h::cx_new_pool" ref="a2fb98434154b3eae3240faca232bf17b" args="(CxMem *parent, size_t initial_size, unsigned int align)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="struct_cx_mem.html">CxMem</a>* <a class="el" href="cxextra_8h.html#a2fb98434154b3eae3240faca232bf17b">cx_new_pool</a> </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct_cx_mem.html">CxMem</a> * </td>
<td class="paramname"><em>parent</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>initial_size</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned int </td>
<td class="paramname"><em>align</em> </td>
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<td>)</td>
<td></td><td></td>
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<div class="memdoc">
<p>Creates allocator that pools all memory together, without keeping track of single objects, to be freed all together in one shot. </p>
<p>realloc(), <a class="el" href="base_8h.html#affb9fc32698fab7f7b36e0cf8e64c83e" title="Compat: make free() accept const pointer.">free()</a> are partially supported for the last objec only. </p>
</div>
</div>
<a class="anchor" id="a136d196cc71003b689136a489140fe3a"></a><!-- doxytag: member="cxextra.h::cx_new_tree" ref="a136d196cc71003b689136a489140fe3a" args="(CxMem *parent)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="struct_cx_mem.html">CxMem</a>* <a class="el" href="cxextra_8h.html#a136d196cc71003b689136a489140fe3a">cx_new_tree</a> </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct_cx_mem.html">CxMem</a> * </td>
<td class="paramname"><em>parent</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Creates allocator that remebers all allocations done under it and allows all of it to be freed together. </p>
<p>Supports hierarchical trees. </p>
</div>
</div>
<hr/><h2>Variable Documentation</h2>
<a class="anchor" id="a76c2fc9c90b1215268aa2c3285ee4439"></a><!-- doxytag: member="cxextra.h::cx_nofail_ops" ref="a76c2fc9c90b1215268aa2c3285ee4439" args="" -->
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<td class="memname">struct <a class="el" href="struct_cx_ops.html">CxOps</a> <a class="el" href="cxextra_8h.html#a76c2fc9c90b1215268aa2c3285ee4439">cx_nofail_ops</a></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Allocator that exits on error. </p>
<p>.ctx should be pointer to actual allocator </p>
</div>
</div>
<a class="anchor" id="ad3096aecd22fa014a160d47ccbe05a4d"></a><!-- doxytag: member="cxextra.h::cx_libc_nofail" ref="ad3096aecd22fa014a160d47ccbe05a4d" args="" -->
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<div class="memproto">
<table class="memname">
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<td class="memname"><a class="el" href="struct_cx_mem.html">CxMem</a> <a class="el" href="cxextra_8h.html#ad3096aecd22fa014a160d47ccbe05a4d">cx_libc_nofail</a></td>
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<div class="memdoc">
<p>nofail for libc </p>
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