folkert/KEK
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

accept() can return an error

Browse source
This commit is contained in:
folkert van heusden 2024-05-04 20:11:37 +02:00
parent 8cd6eed238
commit d1cd336ccd
Signed by untrusted user who does not match committer: folkert
GPG key ID: 6B6455EDFEED3BD1
1 changed files with 7 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
dc11.cpp
View file

@ -117,13 +117,15 @@ void dc11::operator()()
} }
pfds[client_i].fd = accept(pfds[i].fd, nullptr, nullptr); pfds[client_i].fd = accept(pfds[i].fd, nullptr, nullptr);
set_nodelay(pfds[client_i].fd); if (pfds[client_i].fd != -1) {
set_nodelay(pfds[client_i].fd);
std::unique_lock<std::mutex> lck(input_lock[i]); std::unique_lock<std::mutex> lck(input_lock[i]);
registers[i * 4 + 0] |= 0160000; // "ERROR", RING INDICATOR, CARRIER TRANSITION registers[i * 4 + 0] |= 0160000; // "ERROR", RING INDICATOR, CARRIER TRANSITION
if (is_rx_interrupt_enabled(i)) if (is_rx_interrupt_enabled(i))
trigger_interrupt(i); trigger_interrupt(i);
}
} }
// receive data // receive data