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#include <dashel/dashel.h>
#include <iostream>
#include <cassert>
using namespace std;
using namespace Dashel;
#define LOCAL_ECHO
class MicroTerm: public Hub
{
public:
MicroTerm(const char* t0, const char* t1)
{
s0 = connect(t0);
s1 = connect(t1);
}
protected:
Stream* s0;
Stream* s1;
void connectionCreated(Stream *stream)
{
cout << "Incoming connection " << stream->getTargetName() << " (" << stream << ")" << endl;
}
void incomingData(Stream *stream)
{
assert(s0);
assert(s1);
char c;
stream->read(&c, 1);
if (stream == s0)
{
#ifdef LOCAL_ECHO
if(c == 4)
stop();
#ifdef WIN32
if(c == '\r')
cout << std::endl;
else
#endif
cout << c;
#endif
s1->write(&c, 1);
}
else
{
#ifdef WIN32
if(c == '\r')
cout << std::endl;
else
#endif
cout << c;
cout.flush();
}
}
void connectionClosed(Stream *stream, bool abnormal)
{
cout << "Closed connection " << stream->getTargetName() << " (" << stream << ")";
if (abnormal)
cout << " : " << stream->getFailReason();
cout << endl;
stop();
}
};
int main(int argc, char* argv[])
{
if (argc != 3)
{
cerr << "Usage: " << argv[0] << " inputTarget destTarget" << endl;
return 1;
}
try
{
MicroTerm microTerm(argv[1], argv[2]);
microTerm.run();
}
catch (const DashelException &e)
{
std::cerr << e.what() << std::endl;
}
return 0;
}
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