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<title>Crystal Space 1.2.1: csutil/csendian.h File Reference (Crystal Space 1.2.1 Public API Reference)</title>
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<h1>csutil/csendian.h File Reference</h1>Helpers for dealing with endian conversions. <a href="#_details">More...</a>
<p>
<code>#include &lt;<a class="el" href="math_8h-source.html">math.h</a>&gt;</code><br>
<code>#include &quot;<a class="el" href="cstypes_8h-source.html">cstypes.h</a>&quot;</code><br>

<p>
<a href="csendian_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Classes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcsBigEndian.html">csBigEndian</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Big endian to native conversion routines.  <a href="structcsBigEndian.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcsGetFromAddress.html">csGetFromAddress</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sized data type access helpers.  <a href="structcsGetFromAddress.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcsIEEEfloat.html">csIEEEfloat</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert IEEE 32-bit floats from or to native machine floats.  <a href="structcsIEEEfloat.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcsLittleEndian.html">csLittleEndian</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Little endian to native conversion routines.  <a href="structcsLittleEndian.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcsSetToAddress.html">csSetToAddress</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sized data type access helpers.  <a href="structcsSetToAddress.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcsSwapBytes.html">csSwapBytes</a></td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Methods to unconditionally swap the byte order of specifically sized types.  <a href="structcsSwapBytes.html#_details">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g20ad6ed7b2fc5754d8696f8d4eeebb90"></a><!-- doxytag: member="csendian.h::csQroundSure" ref="g20ad6ed7b2fc5754d8696f8d4eeebb90" args="(x)" -->
#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#g20ad6ed7b2fc5754d8696f8d4eeebb90">csQroundSure</a>(x)&nbsp;&nbsp;&nbsp;(int ((x) + ((x &lt; 0) ? -0.5 : +0.5)))</td></tr>

<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="group__util.html#gecfc3c54bd29ad5964e1c1c3ccbf89df">int64</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#gc75c4514d8024792608a175e77e66470">csDoubleToLongLong</a> (double d)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert a double to a cross-platform 64-bit format (no endianess adjustments!).  <a href="group__util.html#gc75c4514d8024792608a175e77e66470"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="group__util.html#g56f1a81c92849566ae864511088eb7e8">int32</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#g96baed464a5b3a7116ce97fcd2526966">csFloatToLong</a> (float f)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert a float to a cross-platform 32-bit format (no endianess adjustments!).  <a href="group__util.html#g96baed464a5b3a7116ce97fcd2526966"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static short&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#g3a5f5b5a5c1588012069c8f7c4bef51e">csFloatToShort</a> (float f)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert a float to a cross-platform 16-bit format (no endianess adjustments!).  <a href="group__util.html#g3a5f5b5a5c1588012069c8f7c4bef51e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#g58ef9816cc9b61576b38954372f3e02a">csLongLongToDouble</a> (<a class="el" href="group__util.html#gecfc3c54bd29ad5964e1c1c3ccbf89df">int64</a> i)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert a 64-bit cross-platform double to native format (no endianess adjustments!).  <a href="group__util.html#g58ef9816cc9b61576b38954372f3e02a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#g4f3643cfc0df0821156b600627a13375">csLongToFloat</a> (<a class="el" href="group__util.html#g56f1a81c92849566ae864511088eb7e8">int32</a> l)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert a 32-bit cross-platform float to native format (no endianess adjustments!).  <a href="group__util.html#g4f3643cfc0df0821156b600627a13375"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__util.html#gb87f1a6ea54f6388e88a83ece13b7902">csShortToFloat</a> (short s)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Convert a 16-bit cross-platform float to native format (no endianess adjustments!).  <a href="group__util.html#gb87f1a6ea54f6388e88a83ece13b7902"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Helpers for dealing with endian conversions. 
<p>

<p>Definition in file <a class="el" href="csendian_8h-source.html">csendian.h</a>.</p>
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