/Users/kmartin/Documents/files/code/cpp/OScpp/COIN-OS/OS/src/OSUtils/OSCommonUtil.cpp

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#include "OSCommonUtil.h"
//using namespace std;

CommonUtil::CommonUtil(){
}

CommonUtil::~CommonUtil(){
}


/* below is the CoinUtils implementation
inline bool CoinIsnan(double val)
{
#ifdef MY_C_ISNAN
  //    return static_cast<bool>(MY_C_ISNAN(val));
    return MY_C_ISNAN(val)!=0;
#else
    return false;
#endif
}
*/


        
bool CommonUtil::ISOSNAN( double number){
// copy from CoinUtils  -- CoinFinite.hpp
#ifdef MY_C_ISNAN
        if(MY_C_ISNAN( number) == true){
                return true;
        }
        else return(number == OSNAN);
#else
        //#ifdef NAN 
        //      return isnan( number);
        //#elif defined NaN
        //      return isnan( number);
        //#elif defined nan
        //      return isnan( number);
        //#else
        //      return (number == OSNAN);
        //#endif
        return (number == OSNAN);
#endif
}

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