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////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#include <iostream>
#include <cstdlib>
////////////////////////////////////////////////////////////
// Function prototypes
// (I'm too lazy to put them into separate headers...)
////////////////////////////////////////////////////////////
void DoClientTCP(unsigned short Port);
void DoClientUDP(unsigned short Port);
void DoServerTCP(unsigned short Port);
void DoServerUDP(unsigned short Port);
////////////////////////////////////////////////////////////
/// Entry point of application
///
/// \return Application exit code
///
////////////////////////////////////////////////////////////
int main()
{
// Choose a random port for opening sockets (ports < 1024 are reserved)
const unsigned short Port = 2435;
// TCP or UDP ?
char Protocol;
std::cout << "Do you want to use TCP ('t') or UDP ('u') ? ";
std::cin >> Protocol;
// Client or server ?
char Who;
std::cout << "Do you want to be a server ('s') or a client ('c') ? ";
std::cin >> Who;
if (Who == 's')
{
// Run as a server
if (Protocol == 't')
DoServerTCP(Port);
else
DoServerUDP(Port);
}
else
{
// Run as a client
if (Protocol == 't')
DoClientTCP(Port);
else
DoClientUDP(Port);
}
// Wait until the user presses 'enter' key
std::cout << "Press enter to exit..." << std::endl;
std::cin.ignore(10000, '\n');
std::cin.ignore(10000, '\n');
return EXIT_SUCCESS;
}
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