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authorneodarz <neodarz@neodarz.net>2018-08-11 20:21:34 +0200
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+<hr><h1>bit_set.cpp</h1><a href="bit__set_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
+00007 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
+00008 <font class="comment"> *</font>
+00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
+00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
+00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
+00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
+00013 <font class="comment"> * any later version.</font>
+00014 <font class="comment"></font>
+00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
+00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
+00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
+00018 <font class="comment"> * General Public License for more details.</font>
+00019 <font class="comment"></font>
+00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
+00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
+00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
+00023 <font class="comment"> * MA 02111-1307, USA.</font>
+00024 <font class="comment"> */</font>
+00025
+00026 <font class="preprocessor">#include "<a class="code" href="stdmisc_8h.html">stdmisc.h</a>"</font>
+00027
+00028 <font class="preprocessor">#include "<a class="code" href="bit__set_8h.html">nel/misc/bit_set.h</a>"</font>
+00029
+00030 <font class="keyword">using</font> <font class="keyword">namespace </font>std;
+00031
+00032
+00033 <font class="keyword">namespace </font>NLMISC
+00034 {
+00035
+00036 <font class="comment">// must be defined elsewhere</font>
+00037 <font class="preprocessor">#ifndef min</font>
+<a name="l00038"></a><a class="code" href="bit__set_8cpp.html#a0">00038</a> <font class="preprocessor"></font><font class="preprocessor">#define min(a,b) (((a) &lt; (b)) ? (a) : (b))</font>
+00039 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
+00040 <font class="preprocessor"></font>
+00041
+00042
+00043 <font class="comment">// ***************************************************************************</font>
+<a name="l00044"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z271_0">00044</a> CBitSet::CBitSet()
+00045 {
+00046 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= 0;
+00047 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= 0;
+00048 }
+<a name="l00049"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z271_1">00049</a> CBitSet::CBitSet(uint numBits)
+00050 {
+00051 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= 0;
+00052 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= 0;
+00053 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_0">resize</a>(numBits);
+00054 }
+<a name="l00055"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z271_2">00055</a> CBitSet::CBitSet(<font class="keyword">const</font> CBitSet &amp;bs)
+00056 {
+00057 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= bs.NumBits;
+00058 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= bs.MaskLast;
+00059 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>= bs.Array;
+00060 }
+<a name="l00061"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z271_3">00061</a> CBitSet::~CBitSet()
+00062 {
+00063 }
+<a name="l00064"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z271_4">00064</a> CBitSet &amp;CBitSet::operator=(<font class="keyword">const</font> CBitSet &amp;bs)
+00065 {
+00066 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= bs.NumBits;
+00067 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= bs.MaskLast;
+00068 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>= bs.Array;
+00069
+00070 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00071 }
+00072
+00073
+00074 <font class="comment">// ***************************************************************************</font>
+<a name="l00075"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z272_2">00075</a> <font class="keywordtype">void</font> CBitSet::clear()
+00076 {
+00077 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.clear();
+00078 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= 0;
+00079 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>=0;
+00080 }
+<a name="l00081"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z272_0">00081</a> <font class="keywordtype">void</font> CBitSet::resize(uint numBits)
+00082 {
+00083 <font class="keywordflow">if</font>(numBits==0)
+00084 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_2">clear</a>();
+00085
+00086 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= numBits;
+00087 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.resize( (<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>+<a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>-1) / <a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a> );
+00088 uint nLastBits= <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a> &amp; (<a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>-1) ;
+00089 <font class="comment">// Generate the mask for the last word.</font>
+00090 <font class="keywordflow">if</font>(nLastBits==0)
+00091 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= ~((uint)0);
+00092 <font class="keywordflow">else</font>
+00093 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= (1&lt;&lt; nLastBits) -1;
+00094
+00095 <font class="comment">// reset to 0.</font>
+00096 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_10">clearAll</a>();
+00097 }
+<a name="l00098"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z272_1">00098</a> <font class="keywordtype">void</font> CBitSet::resizeNoReset(uint numBits, <font class="keywordtype">bool</font> <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>)
+00099 {
+00100 <font class="keywordflow">if</font>(numBits==0)
+00101 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_2">clear</a>();
+00102
+00103 uint oldNum=<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>;
+00104 <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>= numBits;
+00105 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.resize( (<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>+<a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>-1) / <a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a> );
+00106 uint nLastBits= <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a> &amp; (<a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>-1) ;
+00107 <font class="comment">// Generate the mask for the last word.</font>
+00108 <font class="keywordflow">if</font>(nLastBits==0)
+00109 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= ~((uint)0);
+00110 <font class="keywordflow">else</font>
+00111 <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>= (1&lt;&lt; nLastBits) -1;
+00112
+00113 <font class="comment">// Set new bit to value</font>
+00114 <font class="keywordflow">for</font> (uint i=oldNum; i&lt;(uint)<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>; i++)
+00115 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_4">set</a>(i, <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>);
+00116 }
+<a name="l00117"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z272_3">00117</a> uint <a class="code" href="cf__lexical_8cpp.html#a94">CBitSet::size</a>()<font class="keyword"> const</font>
+00118 <font class="keyword"></font>{
+00119 <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>;
+00120 }
+<a name="l00121"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z272_9">00121</a> <font class="keywordtype">void</font> CBitSet::setAll()
+00122 {
+00123 fill_n(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.begin(), <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size(), ~((uint)0));
+00124
+00125 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1]&amp;= <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>;
+00126 }
+<a name="l00127"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z272_10">00127</a> <font class="keywordtype">void</font> CBitSet::clearAll()
+00128 {
+00129 fill_n(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.begin(), <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size(), 0);
+00130 }
+00131
+00132
+00133 <font class="comment">// ***************************************************************************</font>
+<a name="l00134"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_0">00134</a> CBitSet CBitSet::operator~()<font class="keyword"> const</font>
+00135 <font class="keyword"></font>{
+00136 <a class="code" href="classNLMISC_1_1CBitSet.html#z271_0">CBitSet</a> ret;
+00137
+00138 ret= *<font class="keyword">this</font>;
+00139 ret.flip();
+00140 <font class="keywordflow">return</font> ret;
+00141 }
+<a name="l00142"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_1">00142</a> CBitSet CBitSet::operator&amp;(<font class="keyword">const</font> CBitSet &amp;bs)<font class="keyword"> const</font>
+00143 <font class="keyword"></font>{
+00144 <a class="code" href="classNLMISC_1_1CBitSet.html#z271_0">CBitSet</a> ret;
+00145
+00146 ret= *<font class="keyword">this</font>;
+00147 ret&amp;=bs;
+00148 <font class="keywordflow">return</font> ret;
+00149 }
+<a name="l00150"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_2">00150</a> CBitSet CBitSet::operator|(<font class="keyword">const</font> CBitSet &amp;bs)<font class="keyword"> const</font>
+00151 <font class="keyword"></font>{
+00152 <a class="code" href="classNLMISC_1_1CBitSet.html#z271_0">CBitSet</a> ret;
+00153
+00154 ret= *<font class="keyword">this</font>;
+00155 ret|=bs;
+00156 <font class="keywordflow">return</font> ret;
+00157 }
+<a name="l00158"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_3">00158</a> CBitSet CBitSet::operator^(<font class="keyword">const</font> CBitSet &amp;bs)<font class="keyword"> const</font>
+00159 <font class="keyword"></font>{
+00160 <a class="code" href="classNLMISC_1_1CBitSet.html#z271_0">CBitSet</a> ret;
+00161
+00162 ret= *<font class="keyword">this</font>;
+00163 ret^=bs;
+00164 <font class="keywordflow">return</font> ret;
+00165 }
+00166
+00167
+00168 <font class="comment">// ***************************************************************************</font>
+<a name="l00169"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_4">00169</a> <font class="keywordtype">void</font> CBitSet::flip()
+00170 {
+00171 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>==0)
+00172 <font class="keywordflow">return</font>;
+00173
+00174 <font class="keywordflow">for</font>(sint i=0;i&lt;(sint)<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size();i++)
+00175 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]= ~<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i];
+00176
+00177 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1]&amp;= <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>;
+00178 }
+<a name="l00179"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_5">00179</a> CBitSet &amp;CBitSet::operator&amp;=(<font class="keyword">const</font> CBitSet &amp;bs)
+00180 {
+00181 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>==0)
+00182 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00183
+00184 sint minSize= <a class="code" href="bit__set_8cpp.html#a0">min</a>(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size(), bs.Array.size());
+00185 sint i;
+00186 <font class="keywordflow">for</font>(i=0;i&lt;minSize;i++)
+00187 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]= <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i] &amp; bs.Array[i];
+00188 <font class="keywordflow">for</font>(i=minSize;i&lt;(sint)<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size();i++)
+00189 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]=0;
+00190
+00191 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1]&amp;= <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>;
+00192
+00193 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00194 }
+<a name="l00195"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_6">00195</a> CBitSet &amp;CBitSet::operator|=(<font class="keyword">const</font> CBitSet &amp;bs)
+00196 {
+00197 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>==0)
+00198 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00199
+00200 sint minSize= <a class="code" href="bit__set_8cpp.html#a0">min</a>(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size(), bs.Array.size());
+00201 <font class="keywordflow">for</font>(sint i=0;i&lt;minSize;i++)
+00202 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]= <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i] | bs.Array[i];
+00203 <font class="comment">// Do nothing for bits word from minSize to Array.size().</font>
+00204
+00205 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1]&amp;= <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>;
+00206
+00207 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00208 }
+<a name="l00209"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z273_7">00209</a> CBitSet &amp;CBitSet::operator^=(<font class="keyword">const</font> CBitSet &amp;bs)
+00210 {
+00211 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>==0)
+00212 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00213
+00214 sint minSize= <a class="code" href="bit__set_8cpp.html#a0">min</a>(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size(), bs.Array.size());
+00215 <font class="keywordflow">for</font>(sint i=0;i&lt;minSize;i++)
+00216 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]= <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i] ^ bs.Array[i];
+00217 <font class="comment">// Do nothing for bits word from minSize to Array.size().</font>
+00218
+00219 <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1]&amp;= <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a>;
+00220
+00221 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
+00222 }
+00223
+00224
+00225 <font class="comment">// ***************************************************************************</font>
+<a name="l00226"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z274_1">00226</a> <font class="keywordtype">bool</font> CBitSet::operator==(<font class="keyword">const</font> CBitSet &amp;bs)<font class="keyword"> const</font>
+00227 <font class="keyword"></font>{
+00228 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>!=bs.NumBits)
+00229 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00230
+00231 <font class="keywordflow">for</font>(sint i=0;i&lt;(sint)<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size();i++)
+00232 {
+00233 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]!=bs.Array[i])
+00234 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00235 }
+00236 <font class="keywordflow">return</font> <font class="keyword">true</font>;
+00237 }
+<a name="l00238"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z274_2">00238</a> <font class="keywordtype">bool</font> CBitSet::operator!=(<font class="keyword">const</font> CBitSet &amp;bs)<font class="keyword"> const</font>
+00239 <font class="keyword"></font>{
+00240 <font class="keywordflow">return</font> (!<a class="code" href="classNLMISC_1_1CBitSet.html#z274_1">operator==</a>(bs));
+00241 }
+<a name="l00242"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z274_0">00242</a> <font class="keywordtype">bool</font> CBitSet::compareRestrict(<font class="keyword">const</font> CBitSet &amp;bs)<font class="keyword"> const</font>
+00243 <font class="keyword"></font>{
+00244 sint n=<a class="code" href="bit__set_8cpp.html#a0">min</a>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>, bs.NumBits);
+00245 <font class="keywordflow">if</font>(n==0) <font class="keywordflow">return</font> <font class="keyword">true</font>;
+00246
+00247 sint nA= (n+<a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>-1) / <a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>;
+00248 uint mask;
+00249
+00250 uint nLastBits= n &amp; (<a class="code" href="bit__set_8h.html#a0">NL_BITLEN</a>-1) ;
+00251 <font class="comment">// Generate the mask for the last common word.</font>
+00252 <font class="keywordflow">if</font>(nLastBits==0)
+00253 mask= ~((uint)0);
+00254 <font class="keywordflow">else</font>
+00255 mask= (1&lt;&lt; nLastBits) -1;
+00256
+00257
+00258 <font class="keywordflow">for</font>(sint i=0;i&lt;nA-1;i++)
+00259 {
+00260 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]!=bs.Array[i])
+00261 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00262 }
+00263 <font class="keywordflow">if</font>( (<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[nA-1]&amp;mask) != (bs.Array[nA-1]&amp;mask) )
+00264 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00265
+00266
+00267 <font class="keywordflow">return</font> <font class="keyword">true</font>;
+00268 }
+<a name="l00269"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z274_3">00269</a> <font class="keywordtype">bool</font> CBitSet::allSet()
+00270 {
+00271 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>==0)
+00272 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00273 <font class="keywordflow">for</font>(sint i=0;i&lt;(sint)<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1;i++)
+00274 {
+00275 <font class="keywordflow">if</font>( <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]!= (~((uint)0)) )
+00276 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00277 }
+00278 <font class="keywordflow">if</font>( <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size()-1]!= <a class="code" href="classNLMISC_1_1CBitSet.html#o2">MaskLast</a> )
+00279 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00280 <font class="keywordflow">return</font> <font class="keyword">true</font>;
+00281 }
+<a name="l00282"></a><a class="code" href="classNLMISC_1_1CBitSet.html#z274_4">00282</a> <font class="keywordtype">bool</font> CBitSet::allCleared()
+00283 {
+00284 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#o1">NumBits</a>==0)
+00285 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00286 <font class="keywordflow">for</font>(sint i=0;i&lt;(sint)<a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>.size();i++)
+00287 {
+00288 <font class="keywordflow">if</font>( <a class="code" href="classNLMISC_1_1CBitSet.html#o0">Array</a>[i]!= 0 )
+00289 <font class="keywordflow">return</font> <font class="keyword">false</font>;
+00290 }
+00291 <font class="keywordflow">return</font> <font class="keyword">true</font>;
+00292 }
+00293
+00294
+00295
+<a name="l00296"></a><a class="code" href="classNLMISC_1_1CBitSet.html#a0">00296</a> <font class="keywordtype">void</font> CBitSet::serial(IStream &amp;f)
+00297 {
+00298 (void)f.serialVersion(0);
+00299 uint32 sz=0;
+00300 vector&lt;uint32&gt; array32;
+00301
+00302 <font class="comment">// Must support any size of uint.</font>
+00303 <font class="keywordflow">if</font>(f.isReading())
+00304 {
+00305 f.serial(sz);
+00306 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_0">resize</a>(sz);
+00307
+00308 f.serialCont(array32);
+00309 <font class="keywordflow">for</font>(sint i=0;i&lt;(sint)sz;i++)
+00310 {
+00311 uint32 a=array32[i/32];
+00312 a&amp;= 1&lt;&lt;(i&amp;31);
+00313 <a class="code" href="classNLMISC_1_1CBitSet.html#z272_4">set</a>(i, a!=0);
+00314 }
+00315 }
+00316 <font class="keywordflow">else</font>
+00317 {
+00318 sz= <a class="code" href="classNLMISC_1_1CBitSet.html#z272_3">size</a>();
+00319 f.serial(sz);
+00320
+00321 array32.resize(sz/32);
+00322 fill_n(array32.begin(), array32.size(), 0);
+00323 <font class="keywordflow">for</font>(sint i=0;i&lt;(sint)sz;i++)
+00324 {
+00325 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CBitSet.html#z272_5">get</a>(i))
+00326 array32[i/32]|= 1&lt;&lt;(i&amp;31);
+00327 }
+00328 f.serialCont(array32);
+00329 }
+00330 }
+00331
+00332
+00333 }
+00334
+</pre></div>
+
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