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 "wine/winbase16.h"
  10 #include "windef.h"
  11 #include "wingdi.h"
  12 #include "winuser.h"
  13 #include "heap.h"
  14 #include "user.h"
  15 #include "task.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 = GlobalHandleToSel16( gdi_inst );
  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  *           USER_QueueCleanup
 105  */
 106 static void USER_QueueCleanup( HQUEUE16 hQueue )
 107 {
 108     if ( hQueue )
 109     {
 110         WND* desktop = WIN_GetDesktop();
 111
 112         /* Patch desktop window */
 113         if ( desktop->hmemTaskQ == hQueue )
 114         {
 115             HTASK16 nextTask = TASK_GetNextTask( GetCurrentTask() );
 116             desktop->hmemTaskQ = GetTaskQueue16( nextTask );
 117         }
 118
 119         /* Patch resident popup menu window */
 120         MENU_PatchResidentPopup( hQueue, NULL );
 121
 122         TIMER_RemoveQueueTimers( hQueue );
 123
 124         HOOK_FreeQueueHooks( hQueue );
 125
 126         QUEUE_SetExitingQueue( hQueue );
 127         WIN_ResetQueueWindows( desktop, hQueue, (HQUEUE16)0);
 128         QUEUE_SetExitingQueue( 0 );
 129
 130         /* Free the message queue */
 131         QUEUE_DeleteMsgQueue( hQueue );
 132
 133         WIN_ReleaseDesktop();
 134     }
 135 }
 136
 137 /**********************************************************************
 138  *           USER_AppExit
 139  */
 140 static void USER_AppExit(void)
 141 {
 142     HINSTANCE16 hInstance = MapHModuleLS(0);
 143
 144     /* FIXME: maybe destroy menus (Windows only complains about them
 145      * but does nothing);
 146      */
 147
 148     /* ModuleUnload() in "Internals" */
 149
 150     hInstance = GetExePtr( hInstance );
 151     if( GetModuleUsage16( hInstance ) <= 1 )
 152         USER_ModuleUnload( hInstance );
 153 }
 154
 155
 156 /***********************************************************************
 157  *              SignalProc (USER.314)
 158  */
 159 void WINAPI USER_SignalProc( HANDLE16 hTaskOrModule, UINT16 uCode,
 160                              UINT16 uExitFn, HINSTANCE16 hInstance,
 161                              HQUEUE16 hQueue )
 162 {
 163     FIXME_(win)("Win 3.1 USER signal %04x\n", uCode );
 164 }
 165
 166 /***********************************************************************
 167  *              FinalUserInit (USER.400)
 168  */
 169 void WINAPI FinalUserInit16( void )
 170 {
 171     /* FIXME: Should chain to FinalGdiInit now. */
 172 }
 173
 174 /***********************************************************************
 175  *              UserSignalProc (USER.391) (USER32.@)
 176  *
 177  * For comments about the meaning of uCode and dwFlags
 178  * see PROCESS_CallUserSignalProc.
 179  *
 180  */
 181 WORD WINAPI UserSignalProc( UINT uCode, DWORD dwThreadOrProcessID,
 182                             DWORD dwFlags, HMODULE16 hModule )
 183 {
 184     /* FIXME: Proper reaction to most signals still missing. */
 185
 186     switch ( uCode )
 187     {
 188     case USIG_DLL_UNLOAD_WIN16:
 189     case USIG_DLL_UNLOAD_WIN32:
 190         USER_ModuleUnload( hModule );
 191         break;
 192
 193     case USIG_DLL_UNLOAD_ORPHANS:
 194         break;
 195
 196     case USIG_FAULT_DIALOG_PUSH:
 197     case USIG_FAULT_DIALOG_POP:
 198         break;
 199
 200     case USIG_THREAD_INIT:
 201         break;
 202
 203     case USIG_THREAD_EXIT:
 204         USER_QueueCleanup( GetThreadQueue16( dwThreadOrProcessID ) );
 205         SetThreadQueue16( dwThreadOrProcessID, 0 );
 206         break;
 207
 208     case USIG_PROCESS_CREATE:
 209       break;
 210
 211     case USIG_PROCESS_INIT:
 212     case USIG_PROCESS_LOADED:
 213       break;
 214     case USIG_PROCESS_RUNNING:
 215         break;
 216
 217     case USIG_PROCESS_EXIT:
 218         break;
 219
 220     case USIG_PROCESS_DESTROY:
 221       USER_AppExit();
 222       break;
 223
 224     default:
 225         FIXME_(win)("(%04x, %08lx, %04lx, %04x)\n",
 226                     uCode, dwThreadOrProcessID, dwFlags, hModule );
 227         break;
 228     }
 229
 230     /* FIXME: Should chain to GdiSignalProc now. */
 231
 232     return 0;
 233 }
 234
 235 /***********************************************************************
 236  *              DllEntryPoint (USER.374)
 237  */
 238 BOOL WINAPI USER_DllEntryPoint( DWORD dwReason, HINSTANCE hInstDLL, WORD ds,
 239                                 WORD wHeapSize, DWORD dwReserved1, WORD wReserved2 )
 240 {
 241     switch ( dwReason )
 242     {
 243     case DLL_PROCESS_ATTACH:
 244         /*
 245          * We need to load the 32-bit library so as to be able
 246          * to access the system resources stored there!
 247          */
 248         if ( !LoadLibraryA("USER32.DLL") )
 249         {
 250             ERR_(win)( "Could not load USER32.DLL\n" );
 251             return FALSE;
 252         }
 253     }
 254
 255     return TRUE;
 256 }
 257
 258
 259 /***********************************************************************
 260  *              ExitWindows (USER.7)
 261  */
 262 BOOL16 WINAPI ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
 263 {
 264     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
 265 }
 266
 267
 268 /***********************************************************************
 269  *              ExitWindowsExec (USER.246)
 270  */
 271 BOOL16 WINAPI ExitWindowsExec16( LPCSTR lpszExe, LPCSTR lpszParams )
 272 {
 273     TRACE_(system)("Should run the following in DOS-mode: \"%s %s\"\n",
 274         lpszExe, lpszParams);
 275     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
 276 }
 277
 278
 279 /***********************************************************************
 280  *              ExitWindowsEx (USER32.@)
 281  */
 282 BOOL WINAPI ExitWindowsEx( UINT flags, DWORD reserved )
 283 {
 284     int i;
 285     BOOL result;
 286     WND **list, **ppWnd;
 287
 288     /* We have to build a list of all windows first, as in EnumWindows */
 289
 290     if (!(list = WIN_BuildWinArray( WIN_GetDesktop(), 0, NULL )))
 291     {
 292         WIN_ReleaseDesktop();
 293         return FALSE;
 294     }
 295
 296     /* Send a WM_QUERYENDSESSION message to every window */
 297
 298     for (ppWnd = list, i = 0; *ppWnd; ppWnd++, i++)
 299     {
 300         /* Make sure that the window still exists */
 301         if (!IsWindow( (*ppWnd)->hwndSelf )) continue;
 302         if (!SendMessage16( (*ppWnd)->hwndSelf, WM_QUERYENDSESSION, 0, 0 ))
 303             break;
 304     }
 305     result = !(*ppWnd);
 306
 307     /* Now notify all windows that got a WM_QUERYENDSESSION of the result */
 308
 309     for (ppWnd = list; i > 0; i--, ppWnd++)
 310     {
 311         if (!IsWindow( (*ppWnd)->hwndSelf )) continue;
 312         SendMessage16( (*ppWnd)->hwndSelf, WM_ENDSESSION, result, 0 );
 313     }
 314     WIN_ReleaseWinArray(list);
 315
 316     if (result) ExitKernel16();
 317     WIN_ReleaseDesktop();
 318     return FALSE;
 319 }
 320
 321 static void _dump_CDS_flags(DWORD flags) {
 322 #define X(x) if (flags & CDS_##x) MESSAGE(""#x ",");
 323         X(UPDATEREGISTRY);X(TEST);X(FULLSCREEN);X(GLOBAL);
 324         X(SET_PRIMARY);X(RESET);X(SETRECT);X(NORESET);
 325 #undef X
 326 }
 327
 328 /***********************************************************************
 329  *              ChangeDisplaySettingsA (USER32.@)
 330  */
 331 LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags )
 332 {
 333   FIXME_(system)("(%p,0x%08lx), stub\n",devmode,flags);
 334   MESSAGE("\tflags=");_dump_CDS_flags(flags);MESSAGE("\n");
 335   if (devmode==NULL)
 336     FIXME_(system)("   devmode=NULL (return to default mode)\n");
 337   else if ( (devmode->dmBitsPerPel != GetSystemMetrics(SM_WINE_BPP))
 338             || (devmode->dmPelsHeight != GetSystemMetrics(SM_CYSCREEN))
 339             || (devmode->dmPelsWidth != GetSystemMetrics(SM_CXSCREEN)) )
 340
 341   {
 342
 343     if (devmode->dmFields & DM_BITSPERPEL)
 344       FIXME_(system)("   bpp=%ld\n",devmode->dmBitsPerPel);
 345     if (devmode->dmFields & DM_PELSWIDTH)
 346       FIXME_(system)("   width=%ld\n",devmode->dmPelsWidth);
 347     if (devmode->dmFields & DM_PELSHEIGHT)
 348       FIXME_(system)("   height=%ld\n",devmode->dmPelsHeight);
 349     FIXME_(system)(" (Putting X in this mode beforehand might help)\n");
 350     /* we don't, but the program ... does not need to know */
 351     return DISP_CHANGE_SUCCESSFUL;
 352   }
 353   return DISP_CHANGE_SUCCESSFUL;
 354 }
 355
 356 /***********************************************************************
 357  *              ChangeDisplaySettingsExA (USER32.@)
 358  */
 359 LONG WINAPI ChangeDisplaySettingsExA(
 360         LPCSTR devname, LPDEVMODEA devmode, HWND hwnd, DWORD flags,
 361         LPARAM lparam
 362 ) {
 363   FIXME_(system)("(%s,%p,0x%04x,0x%08lx,0x%08lx), stub\n",devname,devmode,hwnd,flags,lparam);
 364   MESSAGE("\tflags=");_dump_CDS_flags(flags);MESSAGE("\n");
 365   if (devmode==NULL)
 366     FIXME_(system)("   devmode=NULL (return to default mode)\n");
 367   else if ( (devmode->dmBitsPerPel != GetSystemMetrics(SM_WINE_BPP))
 368             || (devmode->dmPelsHeight != GetSystemMetrics(SM_CYSCREEN))
 369             || (devmode->dmPelsWidth != GetSystemMetrics(SM_CXSCREEN)) )
 370
 371   {
 372
 373     if (devmode->dmFields & DM_BITSPERPEL)
 374       FIXME_(system)("   bpp=%ld\n",devmode->dmBitsPerPel);
 375     if (devmode->dmFields & DM_PELSWIDTH)
 376       FIXME_(system)("   width=%ld\n",devmode->dmPelsWidth);
 377     if (devmode->dmFields & DM_PELSHEIGHT)
 378       FIXME_(system)("   height=%ld\n",devmode->dmPelsHeight);
 379     FIXME_(system)(" (Putting X in this mode beforehand might help)\n");
 380     /* we don't, but the program ... does not need to know */
 381     return DISP_CHANGE_SUCCESSFUL;
 382   }
 383   return DISP_CHANGE_SUCCESSFUL;
 384 }
 385
 386 /***********************************************************************
 387  *              EnumDisplaySettingsA (USER32.@)
 388  * FIXME: Currently uses static list of modes.
 389  *
 390  * RETURNS
 391  *      TRUE if nth setting exists found (described in the LPDEVMODEA struct)
 392  *      FALSE if we do not have the nth setting
 393  */
 394 BOOL WINAPI EnumDisplaySettingsA(
 395         LPCSTR name,            /* [in] huh? */
 396         DWORD n,                /* [in] nth entry in display settings list*/
 397         LPDEVMODEA devmode      /* [out] devmode for that setting */
 398 ) {
 399 #define NRMODES 5
 400 #define NRDEPTHS 4
 401         struct {
 402                 int w,h;
 403         } modes[NRMODES]={{512,384},{640,400},{640,480},{800,600},{1024,768}};
 404         int depths[4] = {8,16,24,32};
 405
 406         TRACE_(system)("(%s,%ld,%p)\n",name,n,devmode);
 407         if (n==0) {
 408                 devmode->dmBitsPerPel = GetSystemMetrics(SM_WINE_BPP);
 409                 devmode->dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
 410                 devmode->dmPelsWidth  = GetSystemMetrics(SM_CXSCREEN);
 411                 return TRUE;
 412         }
 413         if ((n-1)<NRMODES*NRDEPTHS) {
 414                 devmode->dmBitsPerPel   = depths[(n-1)/NRMODES];
 415                 devmode->dmPelsHeight   = modes[(n-1)%NRMODES].h;
 416                 devmode->dmPelsWidth    = modes[(n-1)%NRMODES].w;
 417                 return TRUE;
 418         }
 419         return FALSE;
 420 }
 421
 422 /***********************************************************************
 423  *              EnumDisplaySettingsW (USER32.@)
 424  */
 425 BOOL WINAPI EnumDisplaySettingsW(LPCWSTR name,DWORD n,LPDEVMODEW devmode) {
 426         LPSTR nameA = HEAP_strdupWtoA(GetProcessHeap(),0,name);
 427         DEVMODEA        devmodeA;
 428         BOOL ret = EnumDisplaySettingsA(nameA,n,&devmodeA);
 429
 430         if (ret) {
 431                 devmode->dmBitsPerPel   = devmodeA.dmBitsPerPel;
 432                 devmode->dmPelsHeight   = devmodeA.dmPelsHeight;
 433                 devmode->dmPelsWidth    = devmodeA.dmPelsWidth;
 434                 /* FIXME: convert rest too, if they are ever returned */
 435         }
 436         HeapFree(GetProcessHeap(),0,nameA);
 437         return ret;
 438 }
 439
 440 /***********************************************************************
 441  *              EnumDisplayDevicesA (USER32.@)
 442  */
 443 BOOL WINAPI EnumDisplayDevicesA(
 444         LPVOID unused,DWORD i,LPDISPLAY_DEVICEA lpDisplayDevice,DWORD dwFlags
 445 ) {
 446         if (i)
 447                 return FALSE;
 448         FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
 449         strcpy(lpDisplayDevice->DeviceName,"X11");
 450         strcpy(lpDisplayDevice->DeviceString,"X 11 Windowing System");
 451         lpDisplayDevice->StateFlags =
 452                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
 453                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
 454                         DISPLAY_DEVICE_VGA_COMPATIBLE;
 455         return TRUE;
 456 }
 457
 458 /***********************************************************************
 459  *              EnumDisplayDevicesW (USER32.@)
 460  */
 461 BOOL WINAPI EnumDisplayDevicesW(
 462         LPVOID unused,DWORD i,LPDISPLAY_DEVICEW lpDisplayDevice,DWORD dwFlags
 463 ) {
 464         if (i)
 465                 return FALSE;
 466         FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
 467         MultiByteToWideChar( CP_ACP, 0, "X11", -1, lpDisplayDevice->DeviceName,
 468                              sizeof(lpDisplayDevice->DeviceName)/sizeof(WCHAR) );
 469         MultiByteToWideChar( CP_ACP, 0, "X11 Windowing System", -1, lpDisplayDevice->DeviceString,
 470                              sizeof(lpDisplayDevice->DeviceString)/sizeof(WCHAR) );
 471         lpDisplayDevice->StateFlags =
 472                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
 473                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
 474                         DISPLAY_DEVICE_VGA_COMPATIBLE;
 475         return TRUE;
 476 }
 477
 478 /***********************************************************************
 479  *              SetEventHook (USER.321)
 480  *
 481  *      Used by Turbo Debugger for Windows
 482  */
 483 FARPROC16 WINAPI SetEventHook16(FARPROC16 lpfnEventHook)
 484 {
 485         FIXME_(hook)("(lpfnEventHook=%08x): stub\n", (UINT)lpfnEventHook);
 486         return NULL;
 487 }
 488
 489 /***********************************************************************
 490  *              UserSeeUserDo (USER.216)
 491  */
 492 DWORD WINAPI UserSeeUserDo16(WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3)
 493 {
 494     switch (wReqType)
 495     {
 496     case USUD_LOCALALLOC:
 497         return LOCAL_Alloc(USER_HeapSel, wParam1, wParam3);
 498     case USUD_LOCALFREE:
 499         return LOCAL_Free(USER_HeapSel, wParam1);
 500     case USUD_LOCALCOMPACT:
 501         return LOCAL_Compact(USER_HeapSel, wParam3, 0);
 502     case USUD_LOCALHEAP:
 503         return USER_HeapSel;
 504     case USUD_FIRSTCLASS:
 505         FIXME_(local)("return a pointer to the first window class.\n");
 506         return (DWORD)-1;
 507     default:
 508         WARN_(local)("wReqType %04x (unknown)", wReqType);
 509         return (DWORD)-1;
 510     }
 511 }
 512
 513 /***********************************************************************
 514  *              GetSystemDebugState (USER.231)
 515  */
 516 WORD WINAPI GetSystemDebugState16(void)
 517 {
 518     return 0;  /* FIXME */
 519 }
 520
 521 /***********************************************************************
 522  *              RegisterLogonProcess (USER32.@)
 523  */
 524 DWORD WINAPI RegisterLogonProcess(HANDLE hprocess,BOOL x) {
 525         FIXME_(win32)("(%d,%d),stub!\n",hprocess,x);
 526         return 1;
 527 }
 528
 529 /***********************************************************************
 530  *              CreateWindowStationW (USER32.@)
 531  */
 532 HWINSTA WINAPI CreateWindowStationW(
 533         LPWSTR winstation,DWORD res1,DWORD desiredaccess,
 534         LPSECURITY_ATTRIBUTES lpsa
 535 ) {
 536         FIXME_(win32)("(%s,0x%08lx,0x%08lx,%p),stub!\n",debugstr_w(winstation),
 537                 res1,desiredaccess,lpsa
 538         );
 539         return (HWINSTA)0xdeadcafe;
 540 }
 541
 542 /***********************************************************************
 543  *              SetProcessWindowStation (USER32.@)
 544  */
 545 BOOL WINAPI SetProcessWindowStation(HWINSTA hWinSta) {
 546         FIXME_(win32)("(%d),stub!\n",hWinSta);
 547         return TRUE;
 548 }
 549
 550 /***********************************************************************
 551  *              SetUserObjectSecurity (USER32.@)
 552  */
 553 BOOL WINAPI SetUserObjectSecurity(
 554         HANDLE hObj,
 555         PSECURITY_INFORMATION pSIRequested,
 556         PSECURITY_DESCRIPTOR pSID
 557 ) {
 558         FIXME_(win32)("(0x%08x,%p,%p),stub!\n",hObj,pSIRequested,pSID);
 559         return TRUE;
 560 }
 561
 562 /***********************************************************************
 563  *              CreateDesktopA (USER32.@)
 564  */
 565 HDESK WINAPI CreateDesktopA(
 566         LPSTR lpszDesktop,LPSTR lpszDevice,LPDEVMODEA pDevmode,
 567         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
 568 ) {
 569         FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
 570                 lpszDesktop,lpszDevice,pDevmode,
 571                 dwFlags,dwDesiredAccess,lpsa
 572         );
 573         return (HDESK)0xcafedead;
 574 }
 575
 576 /***********************************************************************
 577  *              CreateDesktopW (USER32.@)
 578  */
 579 HDESK WINAPI CreateDesktopW(
 580         LPWSTR lpszDesktop,LPWSTR lpszDevice,LPDEVMODEW pDevmode,
 581         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
 582 ) {
 583         FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
 584                 debugstr_w(lpszDesktop),debugstr_w(lpszDevice),pDevmode,
 585                 dwFlags,dwDesiredAccess,lpsa
 586         );
 587         return (HDESK)0xcafedead;
 588 }
 589
 590 /***********************************************************************
 591  *              EnumDesktopWindows (USER32.@)
 592  */
 593 BOOL WINAPI EnumDesktopWindows( HDESK hDesktop, WNDENUMPROC lpfn, LPARAM lParam ) {
 594   FIXME_(win32)("(0x%08x, %p, 0x%08lx), stub!\n", hDesktop, lpfn, lParam );
 595   return TRUE;
 596 }
 597
 598
 599 /***********************************************************************
 600  *              CloseWindowStation (USER32.@)
 601  */
 602 BOOL WINAPI CloseWindowStation(HWINSTA hWinSta)
 603 {
 604     FIXME_(win32)("(0x%08x)\n", hWinSta);
 605     return TRUE;
 606 }
 607
 608 /***********************************************************************
 609  *              CloseDesktop (USER32.@)
 610  */
 611 BOOL WINAPI CloseDesktop(HDESK hDesk)
 612 {
 613     FIXME_(win32)("(0x%08x)\n", hDesk);
 614     return TRUE;
 615 }
 616
 617 /***********************************************************************
 618  *              SetWindowStationUser (USER32.@)
 619  */
 620 DWORD WINAPI SetWindowStationUser(DWORD x1,DWORD x2) {
 621         FIXME_(win32)("(0x%08lx,0x%08lx),stub!\n",x1,x2);
 622         return 1;
 623 }
 624
 625 /***********************************************************************
 626  *              SetLogonNotifyWindow (USER32.@)
 627  */
 628 DWORD WINAPI SetLogonNotifyWindow(HWINSTA hwinsta,HWND hwnd) {
 629         FIXME_(win32)("(0x%x,%04x),stub!\n",hwinsta,hwnd);
 630         return 1;
 631 }
 632
 633 /***********************************************************************
 634  *              LoadLocalFonts (USER32.@)
 635  */
 636 VOID WINAPI LoadLocalFonts(VOID) {
 637         /* are loaded. */
 638         return;
 639 }
 640 /***********************************************************************
 641  *              GetUserObjectInformationA (USER32.@)
 642  */
 643 BOOL WINAPI GetUserObjectInformationA( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
 644 {       FIXME_(win32)("(0x%x %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
 645         return TRUE;
 646 }
 647 /***********************************************************************
 648  *              GetUserObjectInformationW (USER32.@)
 649  */
 650 BOOL WINAPI GetUserObjectInformationW( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
 651 {       FIXME_(win32)("(0x%x %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
 652         return TRUE;
 653 }
 654 /***********************************************************************
 655  *              GetUserObjectSecurity (USER32.@)
 656  */
 657 BOOL WINAPI GetUserObjectSecurity(HANDLE hObj, PSECURITY_INFORMATION pSIRequested,
 658         PSECURITY_DESCRIPTOR pSID, DWORD nLength, LPDWORD lpnLengthNeeded)
 659 {       FIXME_(win32)("(0x%x %p %p len=%ld %p),stub!\n",  hObj, pSIRequested, pSID, nLength, lpnLengthNeeded);
 660         return TRUE;
 661 }
 662
 663 /***********************************************************************
 664  *              SetSystemCursor (USER32.@)
 665  */
 666 BOOL WINAPI SetSystemCursor(HCURSOR hcur, DWORD id)
 667 {       FIXME_(win32)("(%08x,%08lx),stub!\n",  hcur, id);
 668         return TRUE;
 669 }
 670
 671 /***********************************************************************
 672  *              RegisterSystemThread (USER32.@)
 673  */
 674 void WINAPI RegisterSystemThread(DWORD flags, DWORD reserved)
 675 {
 676         FIXME_(win32)("(%08lx, %08lx)\n", flags, reserved);
 677 }
 678
 679 /***********************************************************************
 680  *              RegisterDeviceNotificationA (USER32.@)
 681  */
 682 HDEVNOTIFY WINAPI RegisterDeviceNotificationA(
 683         HANDLE hnd, LPVOID notifyfilter, DWORD flags
 684 ) {
 685         FIXME_(win32)("(hwnd=%08x, filter=%p,flags=0x%08lx), STUB!\n",
 686                 hnd,notifyfilter,flags
 687         );
 688         return 0;
 689 }