subsystems/win32/win32k/include/timer.h

   1 #ifndef _WIN32K_TIMER_H
   2 #define _WIN32K_TIMER_H
   3
   4 typedef struct _TIMER
   5 {
   6   HEAD           head;
   7   LIST_ENTRY     ptmrList;
   8   PTHREADINFO    pti;
   9   PWINDOW_OBJECT pWnd;         // hWnd
  10   UINT_PTR       nID;          // Specifies a nonzero timer identifier.
  11   INT            cmsCountdown; // uElapse
  12   INT            cmsRate;      // uElapse
  13   FLONG          flags;
  14   TIMERPROC      pfn;          // lpTimerFunc
  15 } TIMER, *PTIMER;
  16
  17 //
  18 // Timer structure flags.
  19 //
  20 #define TMRF_READY   0x0001
  21 #define TMRF_SYSTEM  0x0002
  22 #define TMRF_RIT     0x0004
  23 #define TMRF_INIT    0x0008
  24 #define TMRF_ONESHOT 0x0010
  25 #define TMRF_WAITING 0x0020
  26 #define TMRF_TIFROMWND 0x0040
  27
  28 extern PKTIMER MasterTimer;
  29
  30 NTSTATUS FASTCALL InitTimerImpl(VOID);
  31 BOOL FASTCALL IntKillTimer(HWND Wnd, UINT_PTR IDEvent, BOOL SystemTimer);
  32 UINT_PTR FASTCALL IntSetTimer(HWND Wnd, UINT_PTR IDEvent, UINT Elapse, TIMERPROC TimerFunc, BOOL SystemTimer);
  33 PTIMER FASTCALL FindSystemTimer(PMSG);
  34 BOOL FASTCALL ValidateTimerCallback(PTHREADINFO,PWINDOW_OBJECT,WPARAM,LPARAM);
  35 VOID CALLBACK SystemTimerProc(HWND,UINT,UINT_PTR,DWORD);
  36 UINT_PTR FASTCALL SetSystemTimer(PWINDOW_OBJECT,UINT_PTR,UINT,TIMERPROC);
  37 BOOL FASTCALL PostTimerMessages(PWINDOW_OBJECT);
  38 VOID FASTCALL ProcessTimers(VOID);
  39 VOID FASTCALL StartTheTimers(VOID);
  40
  41 #endif /* _WIN32K_TIMER_H */