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/*
client2.cc
*/
#include <iostream>
#include <bobcat/clientsocket>
#include <bobcat/ofdstream>
#include <bobcat/ifdstream>
#include <bobcat/a2x>
using namespace std;
using namespace FBB;
int main(int argc, char **argv)
try
{
if (argc != 3)
{
cerr << "Provide servername and port number\n";
return 1;
}
size_t port = A2x(argv[2]);
ClientSocket client(argv[1], port);
int fd = client.connect();
string line;
cout << "Connecting to socket " << fd << endl <<
"address = " << client.dottedDecimalAddress() << ", " <<
endl <<
"communication through port " << client.port() << endl;
IFdStream in(fd); // stream to read from
OFdStream out(fd); // stream to write to
while (true)
{
// Ask for a textline, stop if
cout << "? "; // empty / none
if (!getline(cin, line) || line.length() == 0)
return 0;
cout << "Line read: " << line << endl;
// Return the line to the server
out << line.c_str() << endl;
cout << "wrote line\n";
getline(in, line); // Wait for a reply from the server
cout << "Answer: " << line << endl;
}
return 0;
}
catch (Errno const &err)
{
cerr << err.what() << "\n" <<
"Can't connect to " << argv[1] << ", port " <<
argv[2] << endl;
return 1;
}
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