void receiver(orchid::coroutine_handle co,orchid::chan<int>& ch) {
orchid::descriptor stdout(co -> get_scheduler().get_io_service(),STDOUT_FILENO);
orchid::descriptor_ostream console(stdout,co);
int id;
for (;;) {
ch.recv(id,co);
console<<"receiver receive: "<<id<<std::endl;
}
}
void counter(orchid::coroutine_handle co,
orchid::chan<counter_t>& ch,
orchid::scheduler_group& group,
std::size_t size) {
counter_t c;
counter_t tmp;
c.total_read = 0;
c.total_write = 0;
//printf("total_%d\n",size);
while(size-- > 0) {
ch.recv(tmp,co);
c.total_write += tmp.total_write;
c.total_read += tmp.total_read;
}
cout<<"total_read:"<<c.total_read<<endl;
cout<<"total_write:"<<c.total_write<<endl;
group.stop();
}