diff options
Diffstat (limited to 'src/socketengine_kqueue.cpp')
-rw-r--r-- | src/socketengine_kqueue.cpp | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/src/socketengine_kqueue.cpp b/src/socketengine_kqueue.cpp index 4d0039903..7fcdae2b6 100644 --- a/src/socketengine_kqueue.cpp +++ b/src/socketengine_kqueue.cpp @@ -35,7 +35,6 @@ KQueueEngine::KQueueEngine(InspIRCd* Instance) : SocketEngine(Instance) KQueueEngine::~KQueueEngine() { - ServerInstance->Log(DEBUG,"KQueueEngine::~KQueueEngine()"); close(EngineHandle); } @@ -43,40 +42,27 @@ bool KQueueEngine::AddFd(EventHandler* eh) { int fd = eh->GetFd(); - ServerInstance->Log(DEBUG,"KQueueEngine::AddFd(%d)",fd); - if ((fd < 0) || (fd > MAX_DESCRIPTORS)) - { - ServerInstance->Log(DEBUG,"ERROR: FD of %d added above max of %d",fd,MAX_DESCRIPTORS); return false; - } + if (GetRemainingFds() <= 1) - { - ServerInstance->Log(DEBUG,"ERROR: System out of file descriptors!"); return false; - } if (ref[fd]) - { - ServerInstance->Log(DEBUG,"ERROR: Slot already occupied"); return false; - } ref[fd] = eh; - ServerInstance->Log(DEBUG,"Add socket %d",fd); struct kevent ke; - ServerInstance->Log(DEBUG,"kqueue: Add socket to events, kq=%d socket=%d",EngineHandle,fd); EV_SET(&ke, fd, eh->Readable() ? EVFILT_READ : EVFILT_WRITE, EV_ADD, 0, 0, NULL); int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); if (i == -1) - { - ServerInstance->Log(DEBUG,"kqueue: List insertion failure!"); return false; - } CurrentSetSize++; + + ServerInstance->Log(DEBUG,"New file descriptor: %d", fd); return true; } @@ -102,6 +88,7 @@ bool KQueueEngine::DelFd(EventHandler* eh, bool force) CurrentSetSize--; ref[fd] = NULL; + ServerInstance->Log(DEBUG,"Remove file descriptor: %d", fd); return true; } @@ -113,11 +100,7 @@ void KQueueEngine::WantWrite(EventHandler* eh) */ struct kevent ke; EV_SET(&ke, eh->GetFd(), EVFILT_WRITE, EV_ADD | EV_ONESHOT, 0, 0, NULL); - int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); - if (i == -1) - { - ServerInstance->Log(DEBUG,"kqueue: Unable to set fd %d for wanting write", eh->GetFd()); - } + kevent(EngineHandle, &ke, 1, 0, 0, NULL); } int KQueueEngine::GetMaxFds() @@ -139,7 +122,6 @@ int KQueueEngine::DispatchEvents() { if (ke_list[j].flags & EV_EOF) { - ServerInstance->Log(DEBUG,"kqueue: Error on FD %d", ke_list[j].ident); /* We love you kqueue, oh yes we do *sings*! * kqueue gives us the error number directly in the EOF state! * Unlike smelly epoll and select, where we have to getsockopt @@ -156,11 +138,7 @@ int KQueueEngine::DispatchEvents() */ struct kevent ke; EV_SET(&ke, ke_list[j].ident, EVFILT_READ, EV_ADD, 0, 0, NULL); - int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); - if (i == -1) - { - ServerInstance->Log(DEBUG,"kqueue: Unable to set fd %d back to just wanting to read!", ke_list[j].ident); - } + kevent(EngineHandle, &ke, 1, 0, 0, NULL); if (ref[ke_list[j].ident]) ref[ke_list[j].ident]->HandleEvent(EVENT_WRITE); } |