win32ss/user/ntuser/userfuncs.h

   1 #pragma once
   2
   3 PMENU_OBJECT FASTCALL UserGetMenuObject(HMENU hMenu);
   4
   5 #define ASSERT_REFS_CO(_obj_) \
   6 { \
   7    LONG ref = ((PHEAD)_obj_)->cLockObj;\
   8    if (!(ref >= 1)){ \
   9       ERR_CH(UserObj, "ASSERT: obj 0x%p, refs %ld\n", _obj_, ref); \
  10       ASSERT(FALSE); \
  11    } \
  12 }
  13
  14 #if 0
  15 #define ASSERT_REFS_CO(_obj_) \
  16 { \
  17    PSINGLE_LIST_ENTRY e; \
  18    BOOL gotit=FALSE; \
  19    LONG ref = ((PHEAD)_obj_)->cLockObj;\
  20    if (!(ref >= 1)){ \
  21       ERR_CH(UserObj, "obj 0x%p, refs %i\n", _obj_, ref); \
  22       ASSERT(FALSE); \
  23    } \
  24    \
  25    e = PsGetCurrentThreadWin32Thread()->ReferencesList.Next; \
  26    while (e) \
  27    { \
  28       PUSER_REFERENCE_ENTRY ref = CONTAINING_RECORD(e, USER_REFERENCE_ENTRY, Entry); \
  29       if (ref->obj == _obj_){ gotit=TRUE; break; } \
  30       e = e->Next; \
  31    } \
  32    ASSERT(gotit); \
  33 }
  34 #endif
  35
  36 #define DUMP_REFS(obj) TRACE_CH(UserObj,"obj 0x%x, refs %i\n",obj, ((PHEAD)obj)->cLockObj)
  37
  38 PWND FASTCALL IntGetWindowObject(HWND hWnd);
  39
  40 /*************** WINSTA.C ***************/
  41
  42 HWINSTA FASTCALL UserGetProcessWindowStation(VOID);
  43
  44 /*************** FOCUS.C ***************/
  45
  46 HWND FASTCALL UserGetActiveWindow(VOID);
  47
  48 HWND FASTCALL UserGetForegroundWindow(VOID);
  49
  50 HWND FASTCALL co_UserSetFocus(PWND Window);
  51
  52 /*************** WINDC.C ***************/
  53
  54 INT FASTCALL UserReleaseDC(PWND Window, HDC hDc, BOOL EndPaint);
  55 HDC FASTCALL UserGetDCEx(PWND Window OPTIONAL, HANDLE ClipRegion, ULONG Flags);
  56 HDC FASTCALL UserGetWindowDC(PWND Wnd);
  57
  58 /*************** SESSION.C ***************/
  59
  60 extern PRTL_ATOM_TABLE gAtomTable;
  61 NTSTATUS FASTCALL InitSessionImpl(VOID);
  62
  63 /*************** METRIC.C ***************/
  64
  65 BOOL NTAPI InitMetrics(VOID);
  66 LONG NTAPI UserGetSystemMetrics(ULONG Index);
  67
  68 /*************** KEYBOARD.C ***************/
  69
  70 DWORD FASTCALL UserGetKeyState(DWORD key);
  71 DWORD FASTCALL UserGetKeyboardType(DWORD TypeFlag);
  72 HKL FASTCALL UserGetKeyboardLayout(DWORD dwThreadId);
  73
  74
  75 /*************** MISC.C ***************/
  76
  77 BOOL FASTCALL
  78 UserSystemParametersInfo(
  79   UINT uiAction,
  80   UINT uiParam,
  81   PVOID pvParam,
  82   UINT fWinIni);
  83
  84 VOID FASTCALL IntSetWindowState(PWND, UINT);
  85 VOID FASTCALL IntClearWindowState(PWND, UINT);
  86
  87 /*************** MESSAGE.C ***************/
  88
  89 BOOL FASTCALL
  90 UserPostMessage(HWND Wnd,
  91         UINT Msg,
  92         WPARAM wParam,
  93         LPARAM lParam);
  94
  95 /*************** WINDOW.C ***************/
  96
  97 PWND FASTCALL UserGetWindowObject(HWND hWnd);
  98 VOID FASTCALL co_DestroyThreadWindows(struct _ETHREAD *Thread);
  99 HWND FASTCALL UserGetShellWindow(VOID);
 100 HDC FASTCALL UserGetDCEx(PWND Window OPTIONAL, HANDLE ClipRegion, ULONG Flags);
 101 BOOLEAN FASTCALL co_UserDestroyWindow(PWND Wnd);
 102 PWND FASTCALL UserGetAncestor(PWND Wnd, UINT Type);
 103
 104 /*************** MENU.C ***************/
 105
 106 HMENU FASTCALL UserCreateMenu(BOOL PopupMenu);
 107 BOOL FASTCALL UserSetMenuDefaultItem(PMENU_OBJECT Menu, UINT uItem, UINT fByPos);
 108 BOOL FASTCALL UserDestroyMenu(HMENU hMenu);
 109
 110 /*************** SCROLLBAR.C ***************/
 111
 112 DWORD FASTCALL
 113 co_UserShowScrollBar(PWND Wnd, int nBar, BOOL fShowH, BOOL fShowV);
 114
 115 /* EOF */