void RunMainLoop(void)
{
INT64 ms;
const uint32_t num_notify_events = 500;
struct epoll_event notify_events[num_notify_events];
int i;
signal(SIGPIPE, SIG_IGN);
while (!GetQuit())
{
ms = GetMainLoopWaitTime();
// wait up to ms, dispatch any socket events
int val = epoll_wait(fd_epoll, notify_events, num_notify_events, ms);
if (val == -1)
{
eprintf("RunMainLoop error on epoll_wait %s\n", GetLastErrorStr());
}
//printf("got events %i %lu\n", val, ms);
for (i=0;i<val;i++)
{
if (notify_events[i].events == 0)
continue;
if (IsAcceptingSocket(notify_events[i].data.fd))
{
if (notify_events[i].events & ~EPOLLIN)
{
eprintf("RunMainLoop error on accepting socket %i\n",notify_events[i].data.fd);
}
else
{
AsyncSocketAccept(notify_events[i].data.fd,FD_ACCEPT,0,GetAcceptingSocketConnectionType(notify_events[i].data.fd));
}
}
else
{
if (notify_events[i].events & ~(EPOLLIN | EPOLLOUT))
{
// this means there was an error
AsyncSocketSelect(notify_events[i].data.fd,0,1);
}
else
{
if (notify_events[i].events & EPOLLIN)
{
AsyncSocketSelect(notify_events[i].data.fd,FD_READ,0);
}
if (notify_events[i].events & EPOLLOUT)
{
AsyncSocketSelect(notify_events[i].data.fd,FD_WRITE,0);
}
}
}
}
EnterServerLock();
PollSessions(); /* really just need to check session timers */
TimerActivate();
LeaveServerLock();
}
close(fd_epoll);
}
long WINAPI InterfaceWindowProc(HWND hwnd,UINT message,UINT wParam,LONG lParam)
{
char buf[40];
switch (message)
{
case WM_CREATE :
InterfaceCreate(hwnd,wParam,lParam);
break;
HANDLE_MSG(hwnd,WM_COMMAND,InterfaceCommand);
case WM_DESTROY :
SetQuit();
PostQuitMessage(0);
return 0;
case WM_CLOSE :
if (MessageBox(hwnd,"Are you sure you want to exit?",BlakServNameString(),
MB_YESNO | MB_DEFBUTTON2 | MB_ICONQUESTION) == IDYES)
{
DestroyWindow(hwnd);
}
break;
case WM_TIMER :
KillTimer(hwndMain,WIN_TIMER_ID);
SendDlgItemMessage(hwndMain,IDS_STATUS_WINDOW,SB_SETTEXT,0,(LPARAM)"");
break;
case WM_NOTIFY:
switch (((LPNMHDR) lParam)->code)
{
case TTN_NEEDTEXT:
{
LPTOOLTIPTEXT lpttt;
lpttt = (LPTOOLTIPTEXT) lParam;
lpttt->hinst = hInst;
/* Specify the resource identifier of the descriptive
text for the given button. */
switch (lpttt->hdr.idFrom)
{
case IDM_FILE_EXIT :
lpttt->lpszText = "Exit";
break;
case IDM_FILE_SAVE :
lpttt->lpszText = "Save Game";
break;
case IDM_FILE_RELOADSYSTEM :
lpttt->lpszText = "Reload System";
break;
case IDM_MESSAGES_MESSAGEOFTHEDAY :
lpttt->lpszText = "Message of the Day";
break;
case IDM_HELP_ABOUT :
lpttt->lpszText = "About";
break;
}
break;
}
break;
case TCN_SELCHANGE :
InterfaceTabChange();
break;
case TCN_SELCHANGING :
return FALSE; /* means we'll allow it to change */
break;
}
break;
case WM_BLAK_NEW_INFO :
InterfaceDrawText(hwnd);
break;
case WM_BLAK_LOGON :
sessions_logged_on++;
/*
sprintf(buf,"Connections: %i",sessions_logged_on);
SetDlgItemText(HWND_STATUS,IDC_CONNECTIONS_BORDER,buf);
*/
sprintf(buf,"%3i",sessions_logged_on);
SendDlgItemMessage(hwndMain,IDS_STATUS_WINDOW,SB_SETTEXT,1,(LPARAM)buf);
InterfaceAddList(lParam);
break;
case WM_BLAK_LOGOFF :
sessions_logged_on--;
if (sessions_logged_on < 0)
eprintf("InterfaceWindowProc sessions_logged_on just went negative!\n");
/*
sprintf(buf,"Connections: %i",sessions_logged_on);
SetDlgItemText(HWND_STATUS,IDC_CONNECTIONS_BORDER,buf);
*/
sprintf(buf,"%3i",sessions_logged_on);
SendDlgItemMessage(hwndMain,IDS_STATUS_WINDOW,SB_SETTEXT,1,(LPARAM)buf);
InterfaceRemoveList(lParam);
break;
case WM_BLAK_UPDATE_SESSION :
InterfaceUpdateList(lParam);
break;
case WM_BLAK_UPDATE_CHANNEL :
InterfaceCheckChannels();
break;
case WM_BLAK_UPDATE_ADMIN :
InterfaceUpdateAdmin();
break;
case WM_BLAK_SIGNAL_CONSOLE :
if (PlaySound("signal",hInst,SND_RESOURCE | SND_ASYNC) == FALSE)
{
MessageBeep(MB_OK);
break;
}
FlashWindow(hwnd,TRUE);
Sleep(200);
FlashWindow(hwnd,TRUE);
break;
case WM_BLAK_SOCKET_ACCEPT :
AsyncSocketAccept(wParam,WSAGETSELECTEVENT(lParam),WSAGETSELECTERROR(lParam),
SOCKET_PORT);
break;
case WM_BLAK_SOCKET_MAINTENANCE_ACCEPT :
AsyncSocketAccept(wParam,WSAGETSELECTEVENT(lParam),WSAGETSELECTERROR(lParam),
SOCKET_MAINTENANCE_PORT);
break;
case WM_BLAK_SMTP_SOCKET_ACCEPT :
AsyncSMTPSocketAccept(wParam,WSAGETSELECTEVENT(lParam),WSAGETSELECTERROR(lParam));
break;
case WM_BLAK_SOCKET_NAME_LOOKUP :
AsyncNameLookup((HANDLE)wParam,WSAGETASYNCERROR(lParam));
break;
case WM_BLAK_SOCKET_SELECT :
AsyncSocketSelect(wParam,WSAGETSELECTEVENT(lParam),WSAGETSELECTERROR(lParam));
break;
default :
return DefWindowProc(hwnd,message,wParam,lParam);
}
return TRUE;
}
