mycpu/cdatset.h

00001 
00008 #ifndef CDATSET_H
00009 #define CDATSET_H 1
00010 
00011 #include <iostream>
00012 #include "cdat.h"
00013 
00019 class CDatSet
00020   : public CDat<int>, public boost::operators<CDatSet>
00021 {
00022   public:
00033     CDatSet()
00034     {}
00035 
00046     CDatSet(const int newval)
00047       : CDat<int>(newval)
00048     {}
00049 
00061     friend std::istream& operator>>(std::istream & stream, CDatSet& cdat)
00062     {
00063       unsigned count = 0;
00064       while(stream.good() && !stream.eof())
00065       {
00066         int val = stream.get();
00067         if (val != 'o')
00068           break;
00069         ++count;
00070       }
00071       stream.clear();
00072       cdat.m_value = count;
00073       return stream;
00074     }
00075 };
00076 
00077 #endif
00078 
00079 /* vim: set et sw=2 ts=2: */

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