void handle_io(orchid::coroutine_handle co,orchid::chan<counter_t>& ch,
socket_ptr sock,
std::size_t buffer_size) {
counter_t c;
c.total_read = 0;
c.total_write = 0;
int n = buffer_size;
try {
boost::scoped_array<char> buff(new char[buffer_size]);
sock -> connect("127.0.0.1","5678",co);
sock -> get_impl().set_option(boost::asio::ip::tcp::no_delay(true));
printf("connect_sucess!!\r\n");
for(;;) {
n = sock -> write(buff.get(),n,co);
c.total_write += n;
n = sock -> read(buff.get(),buffer_size,co);
c.total_read += n;
}
} catch (boost::system::system_error& e) {
printf("errr:%s\r\n",e.what());
}
ch.send(c,co);
printf("io_done!\r\n");
}
void sender(orchid::coroutine_handle co,int id,orchid::chan<int>& ch) {
for (;;) {
ch.send(id,co);
}
}