nlexception.cpp

一些unix下的c/c++的util包

#include "nlkit/NLException.h"
#include <ostream>
using namespace nlkit;
using namespace std;

void NLException::print(std::ostream& os) const
{
    os << "throw " << name() << " "; 
    if(m_file && m_line > 0)
    {
       os << "from " << m_file << ':' << m_line << ": ";
    }
}

ostream& operator<<(ostream& out, const NLException& ex)
{
    ex.print(out);
    return out;
}