Code Oops Coroutine Example
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#include <iostream>
#include "coroutine.h"
#include "event_loop.h"
int main() {
auto loop = std::make_unique<cops::event_loop_t>();
loop->call_soon([&loop]() {
std::cout << "task1" << std::endl;
loop->call_soon([&loop]() {
std::cout << "task2" << std::endl;
});
});
loop->create_task([&loop]() {
int server = loop->create_server("127.0.0.1", 9999);
std::cout << "create server " << server << std::endl;
while (1) {
int conn = loop->sock_accept(server);
std::cout << "server " << server << " new conn " << conn << std::endl;
loop->create_task([&loop, conn]() {
char buf[128];
ssize_t n = loop->sock_recv(conn, buf, 128, 0);
std::cout << buf << std::endl;
n = loop->sock_send(conn, buf, n, 0);
close(conn);
});
}
});
loop->create_task([&loop]() {
int server = loop->create_server("127.0.0.1", 9998);
std::cout << "create server " << server << std::endl;
while (1) {
int conn = loop->sock_accept(server);
std::cout << "server " << server << " new conn " << conn << std::endl;
loop->create_task([&loop, conn]() {
char buf[128];
ssize_t n = loop->sock_recv(conn, buf, 128, 0);
std::cout << buf << std::endl;
n = loop->sock_send(conn, buf, n, 0);
close(conn);
});
}
});
loop->run_forever();
return 0;
}