Create an X connection for each thread, and process X events in the
[wine] / windows / user.c
1 /*
2  * Misc. USER functions
3  *
4  * Copyright 1993 Robert J. Amstadt
5  *           1996 Alex Korobka 
6  */
7
8 #include <stdlib.h>
9 #include <string.h>
10 #include "wine/winbase16.h"
11 #include "windef.h"
12 #include "wingdi.h"
13 #include "winuser.h"
14 #include "heap.h"
15 #include "user.h"
16 #include "queue.h"
17 #include "win.h"
18 #include "controls.h"
19 #include "cursoricon.h"
20 #include "hook.h"
21 #include "toolhelp.h"
22 #include "message.h"
23 #include "miscemu.h"
24 #include "sysmetrics.h"
25 #include "callback.h"
26 #include "local.h"
27 #include "module.h"
28 #include "debugtools.h"
29
30 DECLARE_DEBUG_CHANNEL(hook);
31 DECLARE_DEBUG_CHANNEL(local);
32 DECLARE_DEBUG_CHANNEL(system);
33 DECLARE_DEBUG_CHANNEL(win);
34 DECLARE_DEBUG_CHANNEL(win32);
35
36 /***********************************************************************
37  *              GetFreeSystemResources (USER.284)
38  */
39 WORD WINAPI GetFreeSystemResources16( WORD resType )
40 {
41     HINSTANCE16 gdi_inst;
42     WORD gdi_heap;
43     int userPercent, gdiPercent;
44
45     if ((gdi_inst = LoadLibrary16( "GDI" )) < 32) return 0;
46     gdi_heap = gdi_inst | 7;
47
48     switch(resType)
49     {
50     case GFSR_USERRESOURCES:
51         userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
52                                LOCAL_HeapSize( USER_HeapSel );
53         gdiPercent  = 100;
54         break;
55
56     case GFSR_GDIRESOURCES:
57         gdiPercent  = (int)LOCAL_CountFree( gdi_inst ) * 100 /
58                                LOCAL_HeapSize( gdi_inst );
59         userPercent = 100;
60         break;
61
62     case GFSR_SYSTEMRESOURCES:
63         userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
64                                LOCAL_HeapSize( USER_HeapSel );
65         gdiPercent  = (int)LOCAL_CountFree( gdi_inst ) * 100 /
66                                LOCAL_HeapSize( gdi_inst );
67         break;
68
69     default:
70         userPercent = gdiPercent = 0;
71         break;
72     }
73     FreeLibrary16( gdi_inst );
74     return (WORD)min( userPercent, gdiPercent );
75 }
76
77
78 /**********************************************************************
79  *              InitApp (USER.5)
80  */
81 INT16 WINAPI InitApp16( HINSTANCE16 hInstance )
82 {
83     /* Hack: restore the divide-by-zero handler */
84     /* FIXME: should set a USER-specific handler that displays a msg box */
85     INT_SetPMHandler( 0, INT_GetPMHandler( 0xff ) );
86
87     /* Create task message queue */
88     if ( !GetFastQueue16() ) return 0;
89
90     return 1;
91 }
92
93 /**********************************************************************
94  *           USER_ModuleUnload
95  */
96 static void USER_ModuleUnload( HMODULE16 hModule )
97 {
98     HOOK_FreeModuleHooks( hModule );
99     CLASS_FreeModuleClasses( hModule );
100     CURSORICON_FreeModuleIcons( hModule );
101 }
102
103 /***********************************************************************
104  *              SignalProc (USER.314)
105  */
106 void WINAPI USER_SignalProc( HANDLE16 hTaskOrModule, UINT16 uCode,
107                              UINT16 uExitFn, HINSTANCE16 hInstance,
108                              HQUEUE16 hQueue )
109 {
110     FIXME_(win)("Win 3.1 USER signal %04x\n", uCode );
111 }
112
113 /***********************************************************************
114  *              FinalUserInit (USER.400)
115  */
116 void WINAPI FinalUserInit16( void )
117 {
118     /* FIXME: Should chain to FinalGdiInit now. */
119 }
120
121 /***********************************************************************
122  *              SignalProc32 (USER.391)
123  *              UserSignalProc (USER32.@)
124  *
125  * For comments about the meaning of uCode and dwFlags 
126  * see PROCESS_CallUserSignalProc.
127  *
128  */
129 WORD WINAPI UserSignalProc( UINT uCode, DWORD dwThreadOrProcessID,
130                             DWORD dwFlags, HMODULE16 hModule )
131 {
132     /* FIXME: Proper reaction to most signals still missing. */
133
134     switch ( uCode )
135     {
136     case USIG_DLL_UNLOAD_WIN16:
137     case USIG_DLL_UNLOAD_WIN32:
138         USER_ModuleUnload( hModule );
139         break;
140
141     case USIG_DLL_UNLOAD_ORPHANS:
142     case USIG_FAULT_DIALOG_PUSH:
143     case USIG_FAULT_DIALOG_POP:
144     case USIG_THREAD_INIT:
145     case USIG_THREAD_EXIT:
146     case USIG_PROCESS_CREATE:
147     case USIG_PROCESS_INIT:
148     case USIG_PROCESS_LOADED:
149     case USIG_PROCESS_RUNNING:
150     case USIG_PROCESS_EXIT:
151     case USIG_PROCESS_DESTROY:
152       break;
153
154     default:
155         FIXME_(win)("(%04x, %08lx, %04lx, %04x)\n",
156                     uCode, dwThreadOrProcessID, dwFlags, hModule );
157         break;
158     }
159
160     /* FIXME: Should chain to GdiSignalProc now. */
161
162     return 0;
163 }
164
165 /***********************************************************************
166  *              ExitWindows (USER.7)
167  */
168 BOOL16 WINAPI ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
169 {
170     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
171 }
172
173
174 /***********************************************************************
175  *              ExitWindowsExec (USER.246)
176  */
177 BOOL16 WINAPI ExitWindowsExec16( LPCSTR lpszExe, LPCSTR lpszParams )
178 {
179     TRACE_(system)("Should run the following in DOS-mode: \"%s %s\"\n",
180         lpszExe, lpszParams);
181     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
182 }
183
184
185 /***********************************************************************
186  *              ExitWindowsEx (USER32.@)
187  */
188 BOOL WINAPI ExitWindowsEx( UINT flags, DWORD reserved )
189 {
190     int i;
191     BOOL result;
192     WND **list, **ppWnd;
193         
194     /* We have to build a list of all windows first, as in EnumWindows */
195
196     if (!(list = WIN_BuildWinArray( WIN_GetDesktop(), 0, NULL )))
197     {
198         WIN_ReleaseDesktop();
199         return FALSE;
200     }
201
202     /* Send a WM_QUERYENDSESSION message to every window */
203
204     for (ppWnd = list, i = 0; *ppWnd; ppWnd++, i++)
205     {
206         /* Make sure that the window still exists */
207         if (!IsWindow( (*ppWnd)->hwndSelf )) continue;
208         if (!SendMessage16( (*ppWnd)->hwndSelf, WM_QUERYENDSESSION, 0, 0 ))
209             break;
210     }
211     result = !(*ppWnd);
212
213     /* Now notify all windows that got a WM_QUERYENDSESSION of the result */
214
215     for (ppWnd = list; i > 0; i--, ppWnd++)
216     {
217         if (!IsWindow( (*ppWnd)->hwndSelf )) continue;
218         SendMessage16( (*ppWnd)->hwndSelf, WM_ENDSESSION, result, 0 );
219     }
220     WIN_ReleaseWinArray(list);
221
222     if (result) ExitKernel16();
223     WIN_ReleaseDesktop();
224     return FALSE;
225 }
226
227 static void _dump_CDS_flags(DWORD flags) {
228 #define X(x) if (flags & CDS_##x) MESSAGE(""#x ",");
229         X(UPDATEREGISTRY);X(TEST);X(FULLSCREEN);X(GLOBAL);
230         X(SET_PRIMARY);X(RESET);X(SETRECT);X(NORESET);
231 #undef X
232 }
233
234 /***********************************************************************
235  *              ChangeDisplaySettingsA (USER32.@)
236  */
237 LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags )
238 {
239   FIXME_(system)("(%p,0x%08lx), stub\n",devmode,flags);
240   MESSAGE("\tflags=");_dump_CDS_flags(flags);MESSAGE("\n");
241   if (devmode==NULL)
242     FIXME_(system)("   devmode=NULL (return to default mode)\n");
243   else if ( (devmode->dmBitsPerPel != GetSystemMetrics(SM_WINE_BPP)) 
244             || (devmode->dmPelsHeight != GetSystemMetrics(SM_CYSCREEN))
245             || (devmode->dmPelsWidth != GetSystemMetrics(SM_CXSCREEN)) )
246
247   {
248
249     if (devmode->dmFields & DM_BITSPERPEL)
250       FIXME_(system)("   bpp=%ld\n",devmode->dmBitsPerPel);
251     if (devmode->dmFields & DM_PELSWIDTH)
252       FIXME_(system)("   width=%ld\n",devmode->dmPelsWidth);
253     if (devmode->dmFields & DM_PELSHEIGHT)
254       FIXME_(system)("   height=%ld\n",devmode->dmPelsHeight);
255     FIXME_(system)(" (Putting X in this mode beforehand might help)\n"); 
256     /* we don't, but the program ... does not need to know */
257     return DISP_CHANGE_SUCCESSFUL; 
258   }
259   return DISP_CHANGE_SUCCESSFUL;
260 }
261
262 /***********************************************************************
263  *              ChangeDisplaySettings (USER.620)
264  */
265 LONG WINAPI ChangeDisplaySettings16( LPDEVMODEA devmode, DWORD flags )
266 {
267         TRACE_(system)("(%p,0x%08lx), stub\n",devmode,flags);
268         return ChangeDisplaySettingsA(devmode, flags);
269 }
270
271 /***********************************************************************
272  *              ChangeDisplaySettingsExA (USER32.@)
273  */
274 LONG WINAPI ChangeDisplaySettingsExA( 
275         LPCSTR devname, LPDEVMODEA devmode, HWND hwnd, DWORD flags,
276         LPARAM lparam
277 ) {
278   FIXME_(system)("(%s,%p,0x%04x,0x%08lx,0x%08lx), stub\n",devname,devmode,hwnd,flags,lparam);
279   MESSAGE("\tflags=");_dump_CDS_flags(flags);MESSAGE("\n");
280   if (devmode==NULL)
281     FIXME_(system)("   devmode=NULL (return to default mode)\n");
282   else if ( (devmode->dmBitsPerPel != GetSystemMetrics(SM_WINE_BPP))
283             || (devmode->dmPelsHeight != GetSystemMetrics(SM_CYSCREEN))
284             || (devmode->dmPelsWidth != GetSystemMetrics(SM_CXSCREEN)) )
285
286   {
287
288     if (devmode->dmFields & DM_BITSPERPEL)
289       FIXME_(system)("   bpp=%ld\n",devmode->dmBitsPerPel);
290     if (devmode->dmFields & DM_PELSWIDTH)
291       FIXME_(system)("   width=%ld\n",devmode->dmPelsWidth);
292     if (devmode->dmFields & DM_PELSHEIGHT)
293       FIXME_(system)("   height=%ld\n",devmode->dmPelsHeight);
294     FIXME_(system)(" (Putting X in this mode beforehand might help)\n"); 
295     /* we don't, but the program ... does not need to know */
296     return DISP_CHANGE_SUCCESSFUL; 
297   }
298   return DISP_CHANGE_SUCCESSFUL;
299 }
300
301 /***********************************************************************
302  *              EnumDisplaySettingsA (USER32.@)
303  * FIXME: Currently uses static list of modes.
304  *
305  * RETURNS
306  *      TRUE if nth setting exists found (described in the LPDEVMODEA struct)
307  *      FALSE if we do not have the nth setting
308  */
309 BOOL WINAPI EnumDisplaySettingsA(
310         LPCSTR name,            /* [in] huh? */
311         DWORD n,                /* [in] nth entry in display settings list*/
312         LPDEVMODEA devmode      /* [out] devmode for that setting */
313 ) {
314 #define NRMODES 5
315 #define NRDEPTHS 4
316         struct {
317                 int w,h;
318         } modes[NRMODES]={{512,384},{640,400},{640,480},{800,600},{1024,768}};
319         int depths[4] = {8,16,24,32};
320
321         TRACE_(system)("(%s,%ld,%p)\n",name,n,devmode);
322         devmode->dmDisplayFlags = 0;
323         devmode->dmDisplayFrequency = 85;
324         if (n==0 || n == (DWORD)-1 || n == (DWORD)-2) {
325                 devmode->dmBitsPerPel = GetSystemMetrics(SM_WINE_BPP);
326                 devmode->dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
327                 devmode->dmPelsWidth  = GetSystemMetrics(SM_CXSCREEN);
328                 return TRUE;
329         }
330         if ((n-1)<NRMODES*NRDEPTHS) {
331                 devmode->dmBitsPerPel   = depths[(n-1)/NRMODES];
332                 devmode->dmPelsHeight   = modes[(n-1)%NRMODES].h;
333                 devmode->dmPelsWidth    = modes[(n-1)%NRMODES].w;
334                 return TRUE;
335         }
336         return FALSE;
337 }
338
339 /***********************************************************************
340  *              EnumDisplaySettingsW (USER32.@)
341  */
342 BOOL WINAPI EnumDisplaySettingsW(LPCWSTR name,DWORD n,LPDEVMODEW devmode) {
343         LPSTR nameA = HEAP_strdupWtoA(GetProcessHeap(),0,name);
344         DEVMODEA        devmodeA; 
345         BOOL ret = EnumDisplaySettingsA(nameA,n,&devmodeA); 
346
347         if (ret) {
348                 devmode->dmBitsPerPel            = devmodeA.dmBitsPerPel;
349                 devmode->dmPelsHeight            = devmodeA.dmPelsHeight;
350                 devmode->dmPelsWidth             = devmodeA.dmPelsWidth;
351                 devmode->dmDisplayFlags     = devmodeA.dmDisplayFlags;
352                 devmode->dmDisplayFrequency = devmodeA.dmDisplayFrequency;
353                 /* FIXME: convert rest too, if they are ever returned */
354         }
355         HeapFree(GetProcessHeap(),0,nameA);
356         return ret;
357 }
358
359 /***********************************************************************
360  *              EnumDisplaySettings (USER.621)
361  */
362 BOOL16 WINAPI EnumDisplaySettings16(
363         LPCSTR name,            /* [in] huh? */
364         DWORD n,                /* [in] nth entry in display settings list*/
365         LPDEVMODEA devmode      /* [out] devmode for that setting */
366 ) {
367         TRACE_(system)("(%s, %ld, %p)\n", name, n, devmode);
368         return (BOOL16)EnumDisplaySettingsA(name, n, devmode);
369 }
370
371 /***********************************************************************
372  *              EnumDisplaySettingsExA (USER32.@)
373  */
374 BOOL WINAPI EnumDisplaySettingsExA(LPCSTR lpszDeviceName, DWORD iModeNum,
375                                    LPDEVMODEA lpDevMode, DWORD dwFlags) 
376 {
377         TRACE_(system)("(%s,%lu,%p,%08lx): stub\n",
378                        debugstr_a(lpszDeviceName), iModeNum, lpDevMode, dwFlags);
379
380         return EnumDisplaySettingsA(lpszDeviceName, iModeNum, lpDevMode);
381 }
382
383 /***********************************************************************
384  *              EnumDisplaySettingsExW (USER32.@)
385  */
386 BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum,
387                                    LPDEVMODEW lpDevMode, DWORD dwFlags) 
388 {
389         TRACE_(system)("(%s,%lu,%p,%08lx): stub\n",
390                         debugstr_w(lpszDeviceName), iModeNum, lpDevMode, dwFlags);
391
392         return EnumDisplaySettingsW(lpszDeviceName, iModeNum, lpDevMode);
393 }
394
395 /***********************************************************************
396  *              EnumDisplayDevicesA (USER32.@)
397  */
398 BOOL WINAPI EnumDisplayDevicesA(
399         LPVOID unused,DWORD i,LPDISPLAY_DEVICEA lpDisplayDevice,DWORD dwFlags
400 ) {
401         if (i)
402                 return FALSE;
403         FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
404         strcpy(lpDisplayDevice->DeviceName,"X11");
405         strcpy(lpDisplayDevice->DeviceString,"X 11 Windowing System");
406         lpDisplayDevice->StateFlags =
407                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
408                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
409                         DISPLAY_DEVICE_VGA_COMPATIBLE;
410         return TRUE;
411 }
412
413 /***********************************************************************
414  *              EnumDisplayDevicesW (USER32.@)
415  */
416 BOOL WINAPI EnumDisplayDevicesW(
417         LPVOID unused,DWORD i,LPDISPLAY_DEVICEW lpDisplayDevice,DWORD dwFlags
418 ) {
419         if (i)
420                 return FALSE;
421         FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
422         MultiByteToWideChar( CP_ACP, 0, "X11", -1, lpDisplayDevice->DeviceName,
423                              sizeof(lpDisplayDevice->DeviceName)/sizeof(WCHAR) );
424         MultiByteToWideChar( CP_ACP, 0, "X11 Windowing System", -1, lpDisplayDevice->DeviceString,
425                              sizeof(lpDisplayDevice->DeviceString)/sizeof(WCHAR) );
426         lpDisplayDevice->StateFlags =
427                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
428                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
429                         DISPLAY_DEVICE_VGA_COMPATIBLE;
430         return TRUE;
431 }
432
433 /***********************************************************************
434  *              SetEventHook (USER.321)
435  *
436  *      Used by Turbo Debugger for Windows
437  */
438 FARPROC16 WINAPI SetEventHook16(FARPROC16 lpfnEventHook)
439 {
440         FIXME_(hook)("(lpfnEventHook=%08x): stub\n", (UINT)lpfnEventHook);
441         return NULL;
442 }
443
444 /***********************************************************************
445  *              UserSeeUserDo (USER.216)
446  */
447 DWORD WINAPI UserSeeUserDo16(WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3)
448 {
449     switch (wReqType)
450     {
451     case USUD_LOCALALLOC:
452         return LOCAL_Alloc(USER_HeapSel, wParam1, wParam3);
453     case USUD_LOCALFREE:
454         return LOCAL_Free(USER_HeapSel, wParam1);
455     case USUD_LOCALCOMPACT:
456         return LOCAL_Compact(USER_HeapSel, wParam3, 0);
457     case USUD_LOCALHEAP:
458         return USER_HeapSel;
459     case USUD_FIRSTCLASS:
460         FIXME_(local)("return a pointer to the first window class.\n"); 
461         return (DWORD)-1;
462     default:
463         WARN_(local)("wReqType %04x (unknown)", wReqType);
464         return (DWORD)-1;
465     }
466 }
467
468 /***********************************************************************
469  *              GetSystemDebugState (USER.231)
470  */
471 WORD WINAPI GetSystemDebugState16(void)
472 {
473     return 0;  /* FIXME */
474 }
475
476 /***********************************************************************
477  *              RegisterLogonProcess (USER32.@)
478  */
479 DWORD WINAPI RegisterLogonProcess(HANDLE hprocess,BOOL x) {
480         FIXME_(win32)("(%d,%d),stub!\n",hprocess,x);
481         return 1;
482 }
483
484 /***********************************************************************
485  *              CreateWindowStationW (USER32.@)
486  */
487 HWINSTA WINAPI CreateWindowStationW(
488         LPWSTR winstation,DWORD res1,DWORD desiredaccess,
489         LPSECURITY_ATTRIBUTES lpsa
490 ) {
491         FIXME_(win32)("(%s,0x%08lx,0x%08lx,%p),stub!\n",debugstr_w(winstation),
492                 res1,desiredaccess,lpsa
493         );
494         return (HWINSTA)0xdeadcafe;
495 }
496
497 /***********************************************************************
498  *              SetProcessWindowStation (USER32.@)
499  */
500 BOOL WINAPI SetProcessWindowStation(HWINSTA hWinSta) {
501         FIXME_(win32)("(%d),stub!\n",hWinSta);
502         return TRUE;
503 }
504
505 /***********************************************************************
506  *              SetUserObjectSecurity (USER32.@)
507  */
508 BOOL WINAPI SetUserObjectSecurity(
509         HANDLE hObj,
510         PSECURITY_INFORMATION pSIRequested,
511         PSECURITY_DESCRIPTOR pSID
512 ) {
513         FIXME_(win32)("(0x%08x,%p,%p),stub!\n",hObj,pSIRequested,pSID);
514         return TRUE;
515 }
516
517 /***********************************************************************
518  *              CreateDesktopA (USER32.@)
519  */
520 HDESK WINAPI CreateDesktopA(
521         LPSTR lpszDesktop,LPSTR lpszDevice,LPDEVMODEA pDevmode,
522         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
523 ) {
524         FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
525                 lpszDesktop,lpszDevice,pDevmode,
526                 dwFlags,dwDesiredAccess,lpsa
527         );
528         return (HDESK)0xcafedead;
529 }
530
531 /***********************************************************************
532  *              CreateDesktopW (USER32.@)
533  */
534 HDESK WINAPI CreateDesktopW(
535         LPWSTR lpszDesktop,LPWSTR lpszDevice,LPDEVMODEW pDevmode,
536         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
537 ) {
538         FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
539                 debugstr_w(lpszDesktop),debugstr_w(lpszDevice),pDevmode,
540                 dwFlags,dwDesiredAccess,lpsa
541         );
542         return (HDESK)0xcafedead;
543 }
544
545 /***********************************************************************
546  *              EnumDesktopWindows (USER32.@)
547  */
548 BOOL WINAPI EnumDesktopWindows( HDESK hDesktop, WNDENUMPROC lpfn, LPARAM lParam ) {
549   FIXME_(win32)("(0x%08x, %p, 0x%08lx), stub!\n", hDesktop, lpfn, lParam );
550   return TRUE;
551 }
552
553
554 /***********************************************************************
555  *              CloseWindowStation (USER32.@)
556  */
557 BOOL WINAPI CloseWindowStation(HWINSTA hWinSta)
558 {
559     FIXME_(win32)("(0x%08x)\n", hWinSta);
560     return TRUE;
561 }
562
563 /***********************************************************************
564  *              CloseDesktop (USER32.@)
565  */
566 BOOL WINAPI CloseDesktop(HDESK hDesk)
567 {
568     FIXME_(win32)("(0x%08x)\n", hDesk);
569     return TRUE;
570 }
571
572 /***********************************************************************
573  *              SetWindowStationUser (USER32.@)
574  */
575 DWORD WINAPI SetWindowStationUser(DWORD x1,DWORD x2) {
576         FIXME_(win32)("(0x%08lx,0x%08lx),stub!\n",x1,x2);
577         return 1;
578 }
579
580 /***********************************************************************
581  *              SetLogonNotifyWindow (USER32.@)
582  */
583 DWORD WINAPI SetLogonNotifyWindow(HWINSTA hwinsta,HWND hwnd) {
584         FIXME_(win32)("(0x%x,%04x),stub!\n",hwinsta,hwnd);
585         return 1;
586 }
587
588 /***********************************************************************
589  *              LoadLocalFonts (USER32.@)
590  */
591 VOID WINAPI LoadLocalFonts(VOID) {
592         /* are loaded. */
593         return;
594 }
595 /***********************************************************************
596  *              GetUserObjectInformationA (USER32.@)
597  */
598 BOOL WINAPI GetUserObjectInformationA( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
599 {       FIXME_(win32)("(0x%x %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
600         return TRUE;
601 }
602 /***********************************************************************
603  *              GetUserObjectInformationW (USER32.@)
604  */
605 BOOL WINAPI GetUserObjectInformationW( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
606 {       FIXME_(win32)("(0x%x %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
607         return TRUE;
608 }
609 /***********************************************************************
610  *              GetUserObjectSecurity (USER32.@)
611  */
612 BOOL WINAPI GetUserObjectSecurity(HANDLE hObj, PSECURITY_INFORMATION pSIRequested,
613         PSECURITY_DESCRIPTOR pSID, DWORD nLength, LPDWORD lpnLengthNeeded)
614 {       FIXME_(win32)("(0x%x %p %p len=%ld %p),stub!\n",  hObj, pSIRequested, pSID, nLength, lpnLengthNeeded);
615         return TRUE;
616 }
617
618 /***********************************************************************
619  *              SetSystemCursor (USER32.@)
620  */
621 BOOL WINAPI SetSystemCursor(HCURSOR hcur, DWORD id)
622 {       FIXME_(win32)("(%08x,%08lx),stub!\n",  hcur, id);
623         return TRUE;
624 }
625
626 /***********************************************************************
627  *              RegisterSystemThread (USER32.@)
628  */
629 void WINAPI RegisterSystemThread(DWORD flags, DWORD reserved)
630 {
631         FIXME_(win32)("(%08lx, %08lx)\n", flags, reserved);
632 }
633
634 /***********************************************************************
635  *              RegisterDeviceNotificationA (USER32.@)
636  */
637 HDEVNOTIFY WINAPI RegisterDeviceNotificationA(
638         HANDLE hnd, LPVOID notifyfilter, DWORD flags
639 ) {
640         FIXME_(win32)("(hwnd=%08x, filter=%p,flags=0x%08lx), STUB!\n",
641                 hnd,notifyfilter,flags
642         );
643         return 0;
644 }