#include "inspircd.h"
+
+/** Reference table, contains all current handlers
+ **/
+std::vector<EventHandler*> SocketEngine::ref;
+
+/** Current number of descriptors in the engine
+ */
+size_t SocketEngine::CurrentSetSize = 0;
+
+/** List of handlers that want a trial read/write
+ */
+std::set<int> SocketEngine::trials;
+
+int SocketEngine::MAX_DESCRIPTORS;
+
+/** Socket engine statistics: count of various events, bandwidth usage
+ */
+SocketEngine::Statistics SocketEngine::stats;
+
EventHandler::EventHandler()
{
fd = -1;
this->fd = FD;
}
-SocketEngine::SocketEngine()
-{
- CurrentSetSize = 0;
-}
-
-SocketEngine::~SocketEngine()
-{
-}
-
-void SocketEngine::SetEventMask(EventHandler* eh, int mask)
-{
- eh->event_mask = mask;
-}
-
void SocketEngine::ChangeEventMask(EventHandler* eh, int change)
{
int old_m = eh->event_mask;
{
if (!eh)
return false;
- if ((eh->GetFd() < 0) || (eh->GetFd() > GetMaxFds()))
+ if (eh->GetFd() < 0)
return false;
return true;
}
return accept(fd->GetFd(), addr, addrlen);
}
-int SocketEngine::Close(EventHandler* fd)
+int SocketEngine::Close(EventHandler* eh)
{
-#ifdef _WIN32
- return closesocket(fd->GetFd());
-#else
- return close(fd->GetFd());
-#endif
+ DelFd(eh);
+ int ret = Close(eh->GetFd());
+ eh->SetFd(-1);
+ return ret;
}
int SocketEngine::Close(int fd)
return shutdown(fd, how);
}
-void SocketEngine::RecoverFromFork()
-{
-}
-
void SocketEngine::Statistics::Update(size_t len_in, size_t len_out)
{
CheckFlush();
DWORD dwErrorCode = WSAGetLastError();
if (FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, dwErrorCode, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPSTR)szErrorString, _countof(szErrorString), NULL) == 0)
sprintf_s(szErrorString, _countof(szErrorString), "Error code: %u", dwErrorCode);
- return szErrorString;
+
+ std::string::size_type p;
+ std::string ret = szErrorString;
+ while ((p = ret.find_last_of("\r\n")) != std::string::npos)
+ ret.erase(p, 1);
+
+ return ret;
#endif
}