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<hr><h1>bit_mem_stream.cpp</h1><a href="bit__mem__stream_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2000, 2001 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__mem__stream_8h.html">nel/misc/bit_mem_stream.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">/*</font>
00037 <font class="comment"> * Constructor</font>
00038 <font class="comment"> */</font>
<a name="l00039"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#a0">00039</a> CBitMemStream::CBitMemStream( <font class="keywordtype">bool</font> inputStream, uint32 defaultcapacity ) :
00040 CMemStream( inputStream, false, defaultcapacity ),
00041 _FreeBits( 8 )
00042 {
00043 <a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>--;
00044 }
00045
00046
00047 <font class="comment">/*</font>
00048 <font class="comment"> * Copy constructor</font>
00049 <font class="comment"> */</font>
<a name="l00050"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#a1">00050</a> CBitMemStream::CBitMemStream( <font class="keyword">const</font> CBitMemStream& other ) :
00051 CMemStream( other ),
00052 _FreeBits( other._FreeBits )
00053 {
00054 }
00055
00056
00057 <font class="comment">/*</font>
00058 <font class="comment"> * Serialize a buffer</font>
00059 <font class="comment"> */</font>
<a name="l00060"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#a7">00060</a> <font class="keywordtype">void</font> CBitMemStream::serialBuffer( uint8 *buf, uint len )
00061 {
00062 uint i;
00063 uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>;
00064 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00065 {
00066 <font class="keywordflow">for</font> ( i=0; i!=len; ++i )
00067 {
00068 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>, 8 );
00069 buf[i] = (uint8)<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>;
00070 }
00071 }
00072 <font class="keywordflow">else</font>
00073 {
00074 <font class="keywordflow">for</font> ( i=0; i!=len; ++i )
00075 {
00076 <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> = (uint32)buf[i];
00077 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>, 8 );
00078 }
00079 }
00080 }
00081
00082
00083 <font class="comment">/*</font>
00084 <font class="comment"> * Serialize one bit</font>
00085 <font class="comment"> */</font>
<a name="l00086"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#a8">00086</a> <font class="keywordtype">void</font> CBitMemStream::serialBit( <font class="keywordtype">bool</font>& bit )
00087 {
00088 uint32 ubit=0;
00089 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00090 {
00091 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( ubit, 1 );
00092 bit = ( ubit!=0 );
00093 }
00094 <font class="keywordflow">else</font>
00095 {
00096 ubit = bit;
00097 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( ubit, 1 );
00098 }
00099 }
00100
00101
00102 <font class="comment">//sint32 CBitMemStream::getPosInBit ()</font>
00103
00104
<a name="l00105"></a><a class="code" href="bit__mem__stream_8cpp.html#a0">00105</a> <font class="preprocessor">#define displayByteBits(a,b,c)</font>
00106 <font class="preprocessor"></font><font class="comment">/*void displayByteBits( uint8 b, uint nbits, sint beginpos )</font>
00107 <font class="comment">{</font>
00108 <font class="comment"> string s1, s2;</font>
00109 <font class="comment"> sint i;</font>
00110 <font class="comment"> for ( i=nbits-1; i!=-1; --i )</font>
00111 <font class="comment"> {</font>
00112 <font class="comment"> s1 += ( (b >> i) & 1 ) ? "1" : "0";</font>
00113 <font class="comment"> }</font>
00114 <font class="comment"> nlinfo( "%s", s1.c_str() );</font>
00115 <font class="comment"> for ( i=nbits; i>beginpos+1; --i )</font>
00116 <font class="comment"> {</font>
00117 <font class="comment"> s2 += " ";</font>
00118 <font class="comment"> }</font>
00119 <font class="comment"> s2 += "^";</font>
00120 <font class="comment"> nlinfo( "%s beginpos=%u", s2.c_str(), beginpos );</font>
00121 <font class="comment">}*/</font>
00122
00123
<a name="l00124"></a><a class="code" href="bit__mem__stream_8cpp.html#a1">00124</a> <font class="preprocessor">#define displayDwordBits(a,b,c)</font>
00125 <font class="preprocessor"></font><font class="comment">/*void displayDwordBits( uint32 b, uint nbits, sint beginpos )</font>
00126 <font class="comment">{</font>
00127 <font class="comment"> string s1, s2;</font>
00128 <font class="comment"> sint i;</font>
00129 <font class="comment"> for ( i=nbits-1; i!=-1; --i )</font>
00130 <font class="comment"> {</font>
00131 <font class="comment"> s1 += ( (b >> i) & 1 ) ? "1" : "0";</font>
00132 <font class="comment"> }</font>
00133 <font class="comment"> nlinfo( "%s", s1.c_str() );</font>
00134 <font class="comment"> for ( i=nbits; i>beginpos+1; --i )</font>
00135 <font class="comment"> {</font>
00136 <font class="comment"> s2 += " ";</font>
00137 <font class="comment"> }</font>
00138 <font class="comment"> s2 += "^";</font>
00139 <font class="comment"> nlinfo( "%s beginpos=%u", s2.c_str(), beginpos );</font>
00140 <font class="comment">}*/</font>
00141
00142
00143 <font class="comment">/*</font>
00144 <font class="comment"> * Serialize only the nbits lower bits of value</font>
00145 <font class="comment"> */</font>
<a name="l00146"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">00146</a> <font class="keywordtype">void</font> CBitMemStream::serial( uint32& <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>, uint nbits, <font class="keywordtype">bool</font> resetvalue )
00147 {
00148 <font class="comment">//nlassert( (nbits <= 32) && (nbits != 0) );</font>
00149 <font class="keywordflow">if</font> (nbits>32 || nbits==0)
00150 <font class="keywordflow">throw</font> EMemStream (string(<font class="stringliteral">"trying to serial "</font>)+<a class="code" href="namespaceNLMISC.html#a243">toString</a>(nbits)+string(<font class="stringliteral">" %d bits"</font>));
00151
00152 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00153 {
00154 <font class="comment">// Check that we don't read more than there is to read</font>
00155 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CBitMemStream.html#a6">getPosInBit</a>() + nbits > <a class="code" href="classNLMISC_1_1CMemStream.html#b1">lengthR</a>() * 8)
00156 {
00157 <font class="keywordflow">throw</font> EStreamOverflow();
00158 }
00159
00160 <font class="keywordflow">if</font> ( resetvalue )
00161 {
00162 <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a> = 0;
00163 }
00164
00165 <font class="comment">// Clear high-order bits after _FreeBits</font>
00166 uint8 <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> = *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a> & ((1 << <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>) - 1);
00167
00168 <font class="keywordflow">if</font> ( nbits > <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> )
00169 {
00170 <font class="comment">//nldebug( "Reading byte %u from %u free bits (%u remaining bits)", lengthS(), _FreeBits, nbits );</font>
00171 <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a> |= (<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> << (nbits-<a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>));
00172 ++<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>;
00173 uint readbits = <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>;
00174 <a class="code" href="bit__mem__stream_8cpp.html#a0">displayByteBits</a>( *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>, 8, readbits-1 );
00175 <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> = 8;
00176 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>, nbits - readbits, <font class="keyword">false</font> ); <font class="comment">// read without resetting value</font>
00177 }
00178 <font class="keywordflow">else</font>
00179 {
00180 <font class="comment">//nlinfo( "Reading last byte %u from %u free bits (%u remaining bits)", lengthS(), _FreeBits, nbits );</font>
00181 <font class="comment">//displayByteBits( *_BufPos, 8, _FreeBits-1 );</font>
00182 <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a> |= (<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> >> (<a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>-nbits));
00183 <a class="code" href="bit__mem__stream_8cpp.html#a0">displayByteBits</a>( *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>, 8, <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>-1 );
00184 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> == nbits )
00185 {
00186 <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> = 8;
00187 ++<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>;
00188 }
00189 <font class="keywordflow">else</font>
00190 {
00191 <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> -= nbits;
00192 }
00193 }
00194 }
00195 <font class="keywordflow">else</font>
00196 {
00197 <font class="comment">// Resize if necessary</font>
00198 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> == 8 ) <font class="comment">// _FreeBits is from 7 downto 1, then 8</font>
00199 {
00200 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a> == <a class="code" href="classNLMISC_1_1CMemStream.html#n0">_Buffer</a>.getPtr()+<a class="code" href="classNLMISC_1_1CMemStream.html#n0">_Buffer</a>.size() - 1)
00201 {
00202 <font class="comment">// need to resize</font>
00203 <a class="code" href="classNLMISC_1_1CMemStream.html#n0">_Buffer</a>.resize(<a class="code" href="classNLMISC_1_1CMemStream.html#n0">_Buffer</a>.size()*2+1);
00204 <a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a> = <a class="code" href="classNLMISC_1_1CMemStream.html#n0">_Buffer</a>.getPtr() + ((<a class="code" href="classNLMISC_1_1CMemStream.html#n0">_Buffer</a>.size()-1)/2);
00205 }
00206 <font class="keywordflow">else</font>
00207 {
00208 <a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>++;
00209 }
00210 <font class="comment">// _Buffer.push_back(0);</font>
00211 <font class="comment">// _BufPos = _Buffer.end() - 1;</font>
00212 *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a> = 0;
00213 }
00214
00215 <font class="comment">// Clear high-order bits after nbits</font>
00216 <font class="comment">//displayDwordBits( value, 32, nbits-1 );</font>
00217
00218 <font class="comment">//uint32 mask = (-1 >> (32-nbits)); // does not work</font>
00219 uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>;
00220 <font class="keywordflow">if</font> ( nbits != 32 ) <font class="comment">// arg of shl/sal/shr/sal ranges from 0 to 31</font>
00221 {
00222 uint32 mask = (1 << nbits) - 1;
00223 <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a> & mask;
00224 }
00225 <font class="keywordflow">else</font>
00226 {
00227 <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>;
00228 }
00229
00230 <font class="comment">// Set</font>
00231 <font class="keywordflow">if</font> ( nbits > <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> )
00232 {
00233 <font class="comment">// Longer than the room in the current byte</font>
00234 <font class="comment">//nldebug( "Writing byte %u into %u free bits (%u remaining bits)", lengthS(), _FreeBits, nbits );</font>
00235 <a class="code" href="bit__mem__stream_8cpp.html#a1">displayDwordBits</a>( <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>, 32, nbits-1 );
00236 *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a> |= (<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> >> (nbits - <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>));
00237 uint filledbits = <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>;
00238 <a class="code" href="bit__mem__stream_8cpp.html#a0">displayByteBits</a>( *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>, 8, filledbits-1 );
00239 <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> = 8;
00240 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>, nbits - filledbits );
00241 }
00242 <font class="keywordflow">else</font>
00243 {
00244 <font class="comment">// Shorter or equal</font>
00245 <font class="comment">//nldebug( "Writing last byte %u into %u free bits (%u remaining bits)", lengthS(), _FreeBits, nbits );</font>
00246 <a class="code" href="bit__mem__stream_8cpp.html#a0">displayByteBits</a>( *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>, 8, 7 );
00247 *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a> |= (<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> << (<a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>-nbits));
00248 <a class="code" href="bit__mem__stream_8cpp.html#a0">displayByteBits</a>( *<a class="code" href="classNLMISC_1_1CMemStream.html#n1">_BufPos</a>, 8, <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>-1 );
00249 <a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a> = ((<a class="code" href="classNLMISC_1_1CBitMemStream.html#n0">_FreeBits</a>-1 - nbits) % 8) + 1; <font class="comment">// ((uint)-1) % 8 equals 7</font>
00250 }
00251
00252 }
00253
00254 }
00255
00256
00257 <font class="comment">/*</font>
00258 <font class="comment"> * Serial float</font>
00259 <font class="comment"> */</font>
<a name="l00260"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#z270_8">00260</a> <font class="keywordtype">void</font> CBitMemStream::serial(<font class="keywordtype">float</font> &b)
00261 {
00262 uint32 uf=0;
00263 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00264 {
00265 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( uf );
00266 b = *(<font class="keywordtype">float</font>*)&uf;
00267 }
00268 <font class="keywordflow">else</font>
00269 {
00270 uf = *(uint32*)&b;
00271 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( uf );
00272 }
00273 }
00274
00275
00276 <font class="comment">/*</font>
00277 <font class="comment"> * Serial string</font>
00278 <font class="comment"> */</font>
<a name="l00279"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#z270_12">00279</a> <font class="keywordtype">void</font> CBitMemStream::serial(std::string &b)
00280 {
00281 uint32 len=0;
00282
00283 <font class="comment">// Serialize length</font>
00284 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00285 {
00286 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( len );
00287 <font class="keywordflow">if</font> (len > <a class="code" href="classNLMISC_1_1CBitMemStream.html#a3">length</a>()-<a class="code" href="classNLMISC_1_1CMemStream.html#a8">getPos</a>())
00288 {
00289 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"string maximum length reached, perhaps invalid string size (%d)"</font>, len);
00290 <font class="keywordflow">throw</font> <a class="code" href="structNLMISC_1_1EInvalidDataStream.html">NLMISC::EInvalidDataStream</a>();
00291 }
00292 b.resize( len );
00293 }
00294 <font class="keywordflow">else</font>
00295 {
00296 len = b.size();
00297 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( len );
00298 }
00299
00300 <font class="comment">// Serialize buffer</font>
00301 <font class="keywordflow">if</font> ( len != 0 )
00302 {
00303 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a7">serialBuffer</a>( (uint8*)(&*b.begin()), len );
00304 }
00305 }
00306
00307 <font class="comment">/*</font>
00308 <font class="comment"> * Serial string</font>
00309 <font class="comment"> */</font>
<a name="l00310"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#z270_13">00310</a> <font class="keywordtype">void</font> CBitMemStream::serial(CBitMemStream &b)
00311 {
00312 uint32 len=0;
00313
00314 <font class="comment">// Serialize length</font>
00315 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00316 {
00317 <font class="comment">// fill b with data from this</font>
00318 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a> (len);
00319 <font class="keywordflow">if</font> (len > <a class="code" href="classNLMISC_1_1CBitMemStream.html#a3">length</a>()-<a class="code" href="classNLMISC_1_1CMemStream.html#a8">getPos</a>())
00320 {
00321 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"bitmemstream maximum length reached, perhaps invalid bitmemstream size (%d)"</font>, len);
00322 <font class="keywordflow">throw</font> <a class="code" href="structNLMISC_1_1EInvalidDataStream.html">NLMISC::EInvalidDataStream</a>();
00323 }
00324
00325 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a7">serialBuffer</a> (b.bufferToFill (len), len);
00326 b.resetBufPos ();
00327 }
00328 <font class="keywordflow">else</font>
00329 {
00330 <font class="comment">// fill this with data from b</font>
00331 len = b.length();
00332
00333 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>( len );
00334 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a7">serialBuffer</a>( (uint8*) b.buffer (), len );
00335 }
00336
00337 }
00338
00339 <font class="comment">/*</font>
00340 <font class="comment"> * Specialisation of serialCont() for vector<bool></font>
00341 <font class="comment"> */</font>
<a name="l00342"></a><a class="code" href="classNLMISC_1_1CBitMemStream.html#a21">00342</a> <font class="keywordtype">void</font> CBitMemStream::serialCont(std::vector<bool> &cont)
00343 {
00344 sint32 len=0;
00345 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>())
00346 {
00347 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>(len);
00348 <font class="keywordflow">if</font> (len/8 > (sint32)(<a class="code" href="classNLMISC_1_1CBitMemStream.html#a3">length</a>()-<a class="code" href="classNLMISC_1_1CMemStream.html#a8">getPos</a>()))
00349 {
00350 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"stl container maximum length reached, perhaps invalid container size (%d)"</font>, len);
00351 <font class="keywordflow">throw</font> <a class="code" href="structNLMISC_1_1EInvalidDataStream.html">NLMISC::EInvalidDataStream</a>();
00352 }
00353 <font class="comment">// special version for vector: adjut good size.</font>
00354 <a class="code" href="namespaceNLMISC.html#a222">contReset</a>(cont);
00355 cont.reserve(len);
00356
00357 <font class="keywordflow">for</font>(sint i=0;i<len;i++)
00358 {
00359 <font class="keywordtype">bool</font> <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>;
00360 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a8">serialBit</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>);
00361 cont.insert(cont.end(), <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>);
00362 }
00363 }
00364 <font class="keywordflow">else</font>
00365 {
00366 len= cont.size();
00367 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a9">serial</a>(len);
00368
00369 std::vector<bool>::iterator it= cont.begin();
00370 <font class="keywordflow">for</font>(sint i=0;i<len;i++, it++)
00371 {
00372 <font class="keywordtype">bool</font> b = *it;
00373 <a class="code" href="classNLMISC_1_1CBitMemStream.html#a8">serialBit</a>( b );
00374 }
00375 }
00376 }
00377
00378
00379
00380 } <font class="comment">// NLMISC</font>
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