diff options
Diffstat (limited to 'src/receiving.cc')
| -rw-r--r-- | src/receiving.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/receiving.cc b/src/receiving.cc index 147f085..6cf6609 100644 --- a/src/receiving.cc +++ b/src/receiving.cc @@ -1800,9 +1800,12 @@ void ReceiveData(void){ if(Connection->Live() && Connection->WaitingForACK){ ReceiveData(Connection); Connection->WaitingForACK = false; - // TODO(fusion): It could have been disconnected inside `ReceiveData`? + // NOTE(fusion): `SIGUSR1` is used to signal the connection thread + // that we parsed all received data and that it may resume reading. + // We check if the connection is still live because it may have been + // disconnected inside `ReceiveData`. if(Connection->Live()){ - kill(Connection->GetPID(), SIGUSR1); + tgkill(GetGameProcessID(), Connection->GetThreadID(), SIGUSR1); } } Connection = GetNextConnection(); |