<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html><head><meta name="robots" content="noindex"> <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>ITK: itkByteSwapper.h Source File</title> <link href="DoxygenStyle.css" rel="stylesheet" type="text/css"> </head><body bgcolor="#ffffff"> <!-- Section customized for INSIGHT : Tue Jul 17 01:02:45 2001 --> <center> <a href="index.html" class="qindex">Main Page</a> <a href="modules.html" class="qindex">Groups</a> <a href="namespaces.html" class="qindex">Namespace List</a> <a href="hierarchy.html" class="qindex">Class Hierarchy</a> <a href="classes.html" class="qindex">Alphabetical List</a> <a href="annotated.html" class="qindex">Compound List</a> <a href="files.html" class="qindex">File List</a> <a href="namespacemembers.html" class="qindex">Namespace Members</a> <a href="functions.html" class="qindex">Compound Members</a> <a href="globals.html" class="qindex">File Members</a> <a href="pages.html" class="qindex">Concepts</a></center> <!-- Generated by Doxygen 1.5.9 --> <div class="navpath"><a class="el" href="dir_02e23d841c198393a6e961e9a0678fff.html">Code</a> » <a class="el" href="dir_ea7fc529ede9a38b0438cf13831ae873.html">Common</a> </div> <div class="contents"> <h1>itkByteSwapper.h</h1><a href="itkByteSwapper_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span> <a name="l00002"></a>00002 <span class="comment"></span> <a name="l00003"></a>00003 <span class="comment"> Program: Insight Segmentation & Registration Toolkit</span> <a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: itkByteSwapper.h,v $</span> <a name="l00005"></a>00005 <span class="comment"> Language: C++</span> <a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2008-10-10 14:28:21 $</span> <a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.16 $</span> <a name="l00008"></a>00008 <span class="comment"></span> <a name="l00009"></a>00009 <span class="comment"> Copyright (c) Insight Software Consortium. All rights reserved.</span> <a name="l00010"></a>00010 <span class="comment"> See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.</span> <a name="l00011"></a>00011 <span class="comment"></span> <a name="l00012"></a>00012 <span class="comment"> Portions of this code are covered under the VTK copyright.</span> <a name="l00013"></a>00013 <span class="comment"> See VTKCopyright.txt or http://www.kitware.com/VTKCopyright.htm for details.</span> <a name="l00014"></a>00014 <span class="comment"></span> <a name="l00015"></a>00015 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even </span> <a name="l00016"></a>00016 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR </span> <a name="l00017"></a>00017 <span class="comment"> PURPOSE. See the above copyright notices for more information.</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="preprocessor">#ifndef __itkByteSwapper_h</span> <a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define __itkByteSwapper_h</span> <a name="l00022"></a>00022 <span class="preprocessor"></span> <a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="itkObject_8h.html">itkObject.h</a>"</span> <a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="itkObjectFactory_8h.html">itkObjectFactory.h</a>"</span> <a name="l00025"></a>00025 <a name="l00026"></a>00026 <span class="keyword">namespace </span>itk <a name="l00027"></a>00027 { <a name="l00028"></a>00028 <a name="l00040"></a>00040 <span class="keyword">template</span> <<span class="keyword">class</span> T> <a name="l00041"></a><a class="code" href="classitk_1_1ByteSwapper.html">00041</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">ByteSwapper</a> : <span class="keyword">public</span> <a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Object</a> <a name="l00042"></a>00042 { <a name="l00043"></a>00043 <span class="keyword">public</span>: <a name="l00045"></a><a class="code" href="classitk_1_1ByteSwapper.html#96c242b2015d76ff82ecee9ae3c11d96">00045</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">ByteSwapper</a> <a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">Self</a>; <a name="l00046"></a><a class="code" href="classitk_1_1ByteSwapper.html#a08f79910cc8165ea1c00e9c6e51943d">00046</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Object</a> <a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Superclass</a>; <a name="l00047"></a><a class="code" href="classitk_1_1ByteSwapper.html#2f872bc2fa5ac68e661f05617801f45a">00047</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<Self></a> <a class="code" href="classitk_1_1SmartPointer.html">Pointer</a>; <a name="l00048"></a><a class="code" href="classitk_1_1ByteSwapper.html#a84cd628c80af676f8f97957cdd34e12">00048</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<const Self></a> <a class="code" href="classitk_1_1SmartPointer.html">ConstPointer</a>; <a name="l00049"></a>00049 <a name="l00051"></a><a class="code" href="classitk_1_1ByteSwapper.html#cb69e7a01b8a7b08a73e6a0500f92a20">00051</a> <span class="keyword">typedef</span> std::ostream OStreamType; <a name="l00052"></a>00052 <a name="l00054"></a>00054 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">ByteSwapper</a>,<a class="code" href="classitk_1_1Object.html" title="Base class for most itk classes.">Object</a>); <a name="l00055"></a>00055 <a name="l00057"></a>00057 <span class="keyword">static</span> <span class="keywordtype">bool</span> SystemIsBigEndian (); <a name="l00058"></a><a class="code" href="classitk_1_1ByteSwapper.html#40774b14a874163428ee701f995316c1">00058</a> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1ByteSwapper.html#40774b14a874163428ee701f995316c1">SystemIsBE</a> () { <span class="keywordflow">return</span> SystemIsBigEndian(); } <a name="l00059"></a>00059 <span class="keyword">static</span> <span class="keywordtype">bool</span> SystemIsLittleEndian (); <a name="l00060"></a><a class="code" href="classitk_1_1ByteSwapper.html#21704610ff55a37b7fd3d2ae35c639ec">00060</a> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1ByteSwapper.html#21704610ff55a37b7fd3d2ae35c639ec">SystemIsLE</a> () { <span class="keywordflow">return</span> SystemIsLittleEndian(); } <a name="l00062"></a>00062 <a name="l00068"></a>00068 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapFromSystemToBigEndian(T *p); <a name="l00069"></a>00069 <a name="l00072"></a><a class="code" href="classitk_1_1ByteSwapper.html#b4f5cbaa45f068b47461bf9a490b6c11">00072</a> typedef ::size_t BufferSizeType; <a name="l00073"></a>00073 <a name="l00079"></a>00079 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapRangeFromSystemToBigEndian(T *p, BufferSizeType num); <a name="l00080"></a>00080 <a name="l00088"></a>00088 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapWriteRangeFromSystemToBigEndian(T *p, <span class="keywordtype">int</span> num, <a name="l00089"></a>00089 OStreamType *fp); <a name="l00091"></a>00091 <a name="l00097"></a>00097 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapFromSystemToLittleEndian(T *p); <a name="l00098"></a>00098 <a name="l00104"></a>00104 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapRangeFromSystemToLittleEndian(T *p, BufferSizeType num); <a name="l00105"></a>00105 <a name="l00113"></a>00113 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapWriteRangeFromSystemToLittleEndian(T *p, <span class="keywordtype">int</span> num, <a name="l00114"></a>00114 OStreamType *fp); <a name="l00116"></a>00116 <a name="l00117"></a>00117 <span class="keyword">protected</span>: <a name="l00118"></a><a class="code" href="classitk_1_1ByteSwapper.html#47c3204d11c6879c7bd0e48fba204506">00118</a> <a class="code" href="classitk_1_1ByteSwapper.html#47c3204d11c6879c7bd0e48fba204506">ByteSwapper</a>() {} <a name="l00119"></a><a class="code" href="classitk_1_1ByteSwapper.html#ed6f6bebc2d9c1e31789fc5c9cc9eb6b">00119</a> <a class="code" href="classitk_1_1ByteSwapper.html#ed6f6bebc2d9c1e31789fc5c9cc9eb6b">~ByteSwapper</a>() {} <a name="l00120"></a>00120 <a name="l00122"></a>00122 <span class="keyword">static</span> <span class="keywordtype">void</span> Swap2(<span class="keywordtype">void</span> *p); <a name="l00123"></a>00123 <a name="l00126"></a>00126 <span class="keyword">static</span> <span class="keywordtype">void</span> Swap2Range(<span class="keywordtype">void</span> *p, BufferSizeType num); <a name="l00127"></a>00127 <a name="l00130"></a>00130 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapWrite2Range(<span class="keywordtype">void</span> *p, BufferSizeType num, OStreamType *fp); <a name="l00131"></a>00131 <a name="l00133"></a>00133 <span class="keyword">static</span> <span class="keywordtype">void</span> Swap4(<span class="keywordtype">void</span> *p); <a name="l00134"></a>00134 <a name="l00137"></a>00137 <span class="keyword">static</span> <span class="keywordtype">void</span> Swap4Range(<span class="keywordtype">void</span> *p, BufferSizeType num); <a name="l00138"></a>00138 <a name="l00141"></a>00141 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapWrite4Range(<span class="keywordtype">void</span> *p, BufferSizeType num, OStreamType *fp); <a name="l00142"></a>00142 <a name="l00144"></a>00144 <span class="keyword">static</span> <span class="keywordtype">void</span> Swap8(<span class="keywordtype">void</span> *p); <a name="l00145"></a>00145 <a name="l00148"></a>00148 <span class="keyword">static</span> <span class="keywordtype">void</span> Swap8Range(<span class="keywordtype">void</span> *p, BufferSizeType num); <a name="l00149"></a>00149 <a name="l00152"></a>00152 <span class="keyword">static</span> <span class="keywordtype">void</span> SwapWrite8Range(<span class="keywordtype">void</span> *p, BufferSizeType num, OStreamType *fp); <a name="l00153"></a>00153 <a name="l00154"></a>00154 <span class="keyword">private</span>: <a name="l00155"></a>00155 <a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">ByteSwapper</a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">ByteSwapper</a>&); <span class="comment">//purposely not implemented</span> <a name="l00156"></a>00156 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="classitk_1_1ByteSwapper.html" title="Perform machine dependent byte swapping.">ByteSwapper</a>&); <span class="comment">//purposely not implemented</span> <a name="l00157"></a>00157 <a name="l00158"></a>00158 }; <a name="l00159"></a>00159 <a name="l00160"></a>00160 } <span class="comment">// end namespace itk</span> <a name="l00161"></a>00161 <a name="l00162"></a>00162 <span class="preprocessor">#ifndef ITK_MANUAL_INSTANTIATION</span> <a name="l00163"></a>00163 <span class="preprocessor"></span><span class="preprocessor">#include "itkByteSwapper.txx"</span> <a name="l00164"></a>00164 <span class="preprocessor">#endif</span> <a name="l00165"></a>00165 <span class="preprocessor"></span> <a name="l00166"></a>00166 <span class="preprocessor">#endif</span> <a name="l00167"></a>00167 <span class="preprocessor"></span> </pre></div></div> <hr><address><small> Generated at Thu May 7 22:21:05 2009 for ITK by <a href="http://www.stack.nl/~dimitri/doxygen/index.html"> <img src="http://www.stack.nl/~dimitri/doxygen/doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53> </a> 1.5.9 written by <a href="mailto:dimitri@stack.nl">Dimitri van Heesch</a>, © 1997-2000</small></address> </body> </html>