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// tsockpair.cc. Test for -*- C++ -*- socket library
// Copyright (C) 1992-1996 Gnanasekaran Swaminathan <gs4t@virginia.edu>
//
// Permission is granted to use at your own risk and distribute this software
// in source and binary forms provided the above copyright notice and this
// paragraph are preserved on all copies. This software is provided "as is"
// with no express or implied warranty.
//
// Version: 12Jan97 1.11
#include <socket++/pipestream.h>
using namespace std;
int main(int ac, char** av)
{
iopipestream p(sockbuf::sock_dgram);
if (p.fork()) {
// I am the Parent
p << ac << endl;
while (*av) {
p << *av++ << ' ';
}
p << endl;
char buf[128];
p.getline(buf,127);
cout << "Parent: " << buf << endl;
} else {
// I am the Child
int cnt=0;
int i;
char buf[32];
p >> i;
cout << "Child: " << i << ": ";
while (i--){
p >> buf;
cout << buf << ' ';
cnt++;
}
cout << endl;
p << "Child received " << cnt << " strings\n" << flush;
}
return 0;
}
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