windows/user.c

   1 /*
   2  * Misc. USER functions
   3  *
   4  * Copyright 1993 Robert J. Amstadt
   5  *           1996 Alex Korobka
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include <stdarg.h>
  23 #include <stdlib.h>
  24 #include <string.h>
  25 #include "wine/winbase16.h"
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "wingdi.h"
  29 #include "winuser.h"
  30 #include "wine/winuser16.h"
  31 #include "winreg.h"
  32 #include "winternl.h"
  33 #include "tlhelp32.h"
  34 #include "user_private.h"
  35 #include "win.h"
  36 #include "controls.h"
  37 #include "cursoricon.h"
  38 #include "message.h"
  39 #include "local.h"
  40 #include "wine/debug.h"
  41
  42 WINE_DEFAULT_DEBUG_CHANNEL(user);
  43
  44 static SYSLEVEL USER_SysLevel;
  45 static CRITICAL_SECTION_DEBUG critsect_debug =
  46 {
  47     0, 0, &USER_SysLevel.crst,
  48     { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
  49       0, 0, { 0, (DWORD)(__FILE__ ": USER_SysLevel") }
  50 };
  51 static SYSLEVEL USER_SysLevel = { { &critsect_debug, -1, 0, 0, 0, 0 }, 2 };
  52
  53 /* USER signal proc flags and codes */
  54 /* See UserSignalProc for comments */
  55 #define USIG_FLAGS_WIN32          0x0001
  56 #define USIG_FLAGS_GUI            0x0002
  57 #define USIG_FLAGS_FEEDBACK       0x0004
  58 #define USIG_FLAGS_FAULT          0x0008
  59
  60 #define USIG_DLL_UNLOAD_WIN16     0x0001
  61 #define USIG_DLL_UNLOAD_WIN32     0x0002
  62 #define USIG_FAULT_DIALOG_PUSH    0x0003
  63 #define USIG_FAULT_DIALOG_POP     0x0004
  64 #define USIG_DLL_UNLOAD_ORPHANS   0x0005
  65 #define USIG_THREAD_INIT          0x0010
  66 #define USIG_THREAD_EXIT          0x0020
  67 #define USIG_PROCESS_CREATE       0x0100
  68 #define USIG_PROCESS_INIT         0x0200
  69 #define USIG_PROCESS_EXIT         0x0300
  70 #define USIG_PROCESS_DESTROY      0x0400
  71 #define USIG_PROCESS_RUNNING      0x0500
  72 #define USIG_PROCESS_LOADED       0x0600
  73
  74 /* UserSeeUserDo parameters */
  75 #define USUD_LOCALALLOC        0x0001
  76 #define USUD_LOCALFREE         0x0002
  77 #define USUD_LOCALCOMPACT      0x0003
  78 #define USUD_LOCALHEAP         0x0004
  79 #define USUD_FIRSTCLASS        0x0005
  80
  81 /***********************************************************************
  82  *              GetFreeSystemResources (USER.284)
  83  */
  84 WORD WINAPI GetFreeSystemResources16( WORD resType )
  85 {
  86     HINSTANCE16 gdi_inst;
  87     WORD gdi_heap;
  88     int userPercent, gdiPercent;
  89
  90     if ((gdi_inst = LoadLibrary16( "GDI" )) < 32) return 0;
  91     gdi_heap = gdi_inst | 7;
  92
  93     switch(resType)
  94     {
  95     case GFSR_USERRESOURCES:
  96         userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
  97                                LOCAL_HeapSize( USER_HeapSel );
  98         gdiPercent  = 100;
  99         break;
 100
 101     case GFSR_GDIRESOURCES:
 102         gdiPercent  = (int)LOCAL_CountFree( gdi_inst ) * 100 /
 103                                LOCAL_HeapSize( gdi_inst );
 104         userPercent = 100;
 105         break;
 106
 107     case GFSR_SYSTEMRESOURCES:
 108         userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
 109                                LOCAL_HeapSize( USER_HeapSel );
 110         gdiPercent  = (int)LOCAL_CountFree( gdi_inst ) * 100 /
 111                                LOCAL_HeapSize( gdi_inst );
 112         break;
 113
 114     default:
 115         userPercent = gdiPercent = 0;
 116         break;
 117     }
 118     FreeLibrary16( gdi_inst );
 119     TRACE("<- userPercent %d, gdiPercent %d\n", userPercent, gdiPercent);
 120     return (WORD)min( userPercent, gdiPercent );
 121 }
 122
 123
 124 /***********************************************************************
 125  *           USER_Lock
 126  */
 127 void USER_Lock(void)
 128 {
 129     _EnterSysLevel( &USER_SysLevel );
 130 }
 131
 132
 133 /***********************************************************************
 134  *           USER_Unlock
 135  */
 136 void USER_Unlock(void)
 137 {
 138     _LeaveSysLevel( &USER_SysLevel );
 139 }
 140
 141
 142 /***********************************************************************
 143  *           USER_CheckNotLock
 144  *
 145  * Make sure that we don't hold the user lock.
 146  */
 147 void USER_CheckNotLock(void)
 148 {
 149     _CheckNotSysLevel( &USER_SysLevel );
 150 }
 151
 152
 153 /***********************************************************************
 154  *              SignalProc32 (USER.391)
 155  *              UserSignalProc (USER32.@)
 156  *
 157  * The exact meaning of the USER signals is undocumented, but this
 158  * should cover the basic idea:
 159  *
 160  * USIG_DLL_UNLOAD_WIN16
 161  *     This is sent when a 16-bit module is unloaded.
 162  *
 163  * USIG_DLL_UNLOAD_WIN32
 164  *     This is sent when a 32-bit module is unloaded.
 165  *
 166  * USIG_DLL_UNLOAD_ORPHANS
 167  *     This is sent after the last Win3.1 module is unloaded,
 168  *     to allow removal of orphaned menus.
 169  *
 170  * USIG_FAULT_DIALOG_PUSH
 171  * USIG_FAULT_DIALOG_POP
 172  *     These are called to allow USER to prepare for displaying a
 173  *     fault dialog, even though the fault might have happened while
 174  *     inside a USER critical section.
 175  *
 176  * USIG_THREAD_INIT
 177  *     This is called from the context of a new thread, as soon as it
 178  *     has started to run.
 179  *
 180  * USIG_THREAD_EXIT
 181  *     This is called, still in its context, just before a thread is
 182  *     about to terminate.
 183  *
 184  * USIG_PROCESS_CREATE
 185  *     This is called, in the parent process context, after a new process
 186  *     has been created.
 187  *
 188  * USIG_PROCESS_INIT
 189  *     This is called in the new process context, just after the main thread
 190  *     has started execution (after the main thread's USIG_THREAD_INIT has
 191  *     been sent).
 192  *
 193  * USIG_PROCESS_LOADED
 194  *     This is called after the executable file has been loaded into the
 195  *     new process context.
 196  *
 197  * USIG_PROCESS_RUNNING
 198  *     This is called immediately before the main entry point is called.
 199  *
 200  * USIG_PROCESS_EXIT
 201  *     This is called in the context of a process that is about to
 202  *     terminate (but before the last thread's USIG_THREAD_EXIT has
 203  *     been sent).
 204  *
 205  * USIG_PROCESS_DESTROY
 206  *     This is called after a process has terminated.
 207  *
 208  *
 209  * The meaning of the dwFlags bits is as follows:
 210  *
 211  * USIG_FLAGS_WIN32
 212  *     Current process is 32-bit.
 213  *
 214  * USIG_FLAGS_GUI
 215  *     Current process is a (Win32) GUI process.
 216  *
 217  * USIG_FLAGS_FEEDBACK
 218  *     Current process needs 'feedback' (determined from the STARTUPINFO
 219  *     flags STARTF_FORCEONFEEDBACK / STARTF_FORCEOFFFEEDBACK).
 220  *
 221  * USIG_FLAGS_FAULT
 222  *     The signal is being sent due to a fault.
 223  */
 224 WORD WINAPI UserSignalProc( UINT uCode, DWORD dwThreadOrProcessID,
 225                             DWORD dwFlags, HMODULE16 hModule )
 226 {
 227     FIXME("(%04x, %08lx, %04lx, %04x)\n",
 228           uCode, dwThreadOrProcessID, dwFlags, hModule );
 229     /* FIXME: Should chain to GdiSignalProc now. */
 230     return 0;
 231 }
 232
 233 /***********************************************************************
 234  *           USER_GetProcessHandleList(Internal)
 235  */
 236 static HANDLE *USER_GetProcessHandleList(void)
 237 {
 238     DWORD count, i, n;
 239     HANDLE *list;
 240     PROCESSENTRY32 pe;
 241     HANDLE hSnapshot;
 242     BOOL r;
 243
 244     hSnapshot = CreateToolhelp32Snapshot( TH32CS_SNAPPROCESS, 0 );
 245     if (!hSnapshot)
 246     {
 247         ERR("cannot create snapshot\n");
 248         return FALSE;
 249     }
 250
 251     /* count the number of processes plus one */
 252     for (count=0; ;count++)
 253     {
 254         pe.dwSize = sizeof pe;
 255         if (count)
 256             r = Process32Next( hSnapshot, &pe );
 257         else
 258             r = Process32First( hSnapshot, &pe );
 259         if (!r)
 260             break;
 261     }
 262
 263     /* allocate memory make a list of the process handles */
 264     list = HeapAlloc( GetProcessHeap(), 0, (count+1)*sizeof(HANDLE) );
 265     n=0;
 266     for (i=0; i<count; i++)
 267     {
 268         pe.dwSize = sizeof pe;
 269         if (i)
 270             r = Process32Next( hSnapshot, &pe );
 271         else
 272             r = Process32First( hSnapshot, &pe );
 273         if (!r)
 274             break;
 275
 276         /* don't kill ourselves */
 277         if (GetCurrentProcessId() == pe.th32ProcessID )
 278             continue;
 279
 280         /* open the process so we don't can track it */
 281         list[n] = OpenProcess( PROCESS_QUERY_INFORMATION|
 282                                   PROCESS_TERMINATE,
 283                                   FALSE, pe.th32ProcessID );
 284
 285         /* check it didn't terminate already */
 286         if( list[n] )
 287             n++;
 288     }
 289     list[n]=0;
 290     CloseHandle( hSnapshot );
 291
 292     if (!r)
 293         ERR("Error enumerating processes\n");
 294
 295     TRACE("return %lu processes\n", n);
 296
 297     return list;
 298 }
 299
 300 /***********************************************************************
 301  *              USER_KillProcesses (Internal)
 302  */
 303 static DWORD USER_KillProcesses(void)
 304 {
 305     DWORD n, r, i;
 306     HANDLE *handles;
 307     const DWORD dwShutdownTimeout = 10000;
 308
 309     TRACE("terminating other processes\n");
 310
 311     /* kill it and add it to our list of object to wait on */
 312     handles = USER_GetProcessHandleList();
 313     for (n=0; handles && handles[n]; n++)
 314         TerminateProcess( handles[n], 0 );
 315
 316     /* wait for processes to exit */
 317     for (i=0; i<n; i+=MAXIMUM_WAIT_OBJECTS)
 318     {
 319         int n_objs = ((n-i)>MAXIMUM_WAIT_OBJECTS) ? MAXIMUM_WAIT_OBJECTS : (n-i);
 320         r = WaitForMultipleObjects( n_objs, &handles[i], TRUE, dwShutdownTimeout );
 321         if (r==WAIT_TIMEOUT)
 322             ERR("wait failed!\n");
 323     }
 324
 325     /* close the handles */
 326     for (i=0; i<n; i++)
 327         CloseHandle( handles[i] );
 328
 329     HeapFree( GetProcessHeap(), 0, handles );
 330
 331     return n;
 332 }
 333
 334 /***********************************************************************
 335  *              USER_DoShutdown (Internal)
 336  */
 337 static void USER_DoShutdown(void)
 338 {
 339     DWORD i, n;
 340     const DWORD nRetries = 10;
 341
 342     for (i=0; i<nRetries; i++)
 343     {
 344         n = USER_KillProcesses();
 345         TRACE("Killed %ld processes, attempt %ld\n", n, i);
 346         if(!n)
 347             break;
 348     }
 349 }
 350
 351 /***********************************************************************
 352  *              USER_StartRebootProcess (Internal)
 353  */
 354 static BOOL USER_StartRebootProcess(void)
 355 {
 356     WCHAR winebootW[] = { 'w','i','n','e','b','o','o','t',0 };
 357     PROCESS_INFORMATION pi;
 358     STARTUPINFOW si;
 359     BOOL r;
 360
 361     memset( &si, 0, sizeof si );
 362     si.cb = sizeof si;
 363
 364     r = CreateProcessW( NULL, winebootW, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi );
 365     if (r)
 366     {
 367         CloseHandle( pi.hProcess );
 368         CloseHandle( pi.hThread );
 369     }
 370     else
 371         MESSAGE("wine: Failed to start wineboot\n");
 372
 373     return r;
 374 }
 375
 376 /***********************************************************************
 377  *              ExitWindowsEx (USER32.@)
 378  */
 379 BOOL WINAPI ExitWindowsEx( UINT flags, DWORD reserved )
 380 {
 381     int i;
 382     BOOL result = FALSE;
 383     HWND *list, *phwnd;
 384
 385     /* We have to build a list of all windows first, as in EnumWindows */
 386     TRACE("(%x,%lx)\n", flags, reserved);
 387
 388     list = WIN_ListChildren( GetDesktopWindow() );
 389     if (list)
 390     {
 391         /* Send a WM_QUERYENDSESSION message to every window */
 392
 393         for (i = 0; list[i]; i++)
 394         {
 395             /* Make sure that the window still exists */
 396             if (!IsWindow( list[i] )) continue;
 397             if (!SendMessageW( list[i], WM_QUERYENDSESSION, 0, 0 )) break;
 398         }
 399         result = !list[i];
 400
 401         /* Now notify all windows that got a WM_QUERYENDSESSION of the result */
 402
 403         for (phwnd = list; i > 0; i--, phwnd++)
 404         {
 405             if (!IsWindow( *phwnd )) continue;
 406             SendMessageW( *phwnd, WM_ENDSESSION, result, 0 );
 407         }
 408         HeapFree( GetProcessHeap(), 0, list );
 409
 410         if ( !(result || (flags & EWX_FORCE) ))
 411             return FALSE;
 412     }
 413
 414     /* USER_DoShutdown will kill all processes except the current process */
 415     USER_DoShutdown();
 416
 417     if (flags & EWX_REBOOT)
 418         USER_StartRebootProcess();
 419
 420     if (result) ExitProcess(0);
 421     return TRUE;
 422 }
 423
 424 /***********************************************************************
 425  *              ChangeDisplaySettingsA (USER32.@)
 426  */
 427 LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags )
 428 {
 429   return ChangeDisplaySettingsExA(NULL,devmode,NULL,flags,NULL);
 430 }
 431
 432 /***********************************************************************
 433  *              ChangeDisplaySettingsW (USER32.@)
 434  */
 435 LONG WINAPI ChangeDisplaySettingsW( LPDEVMODEW devmode, DWORD flags )
 436 {
 437   return ChangeDisplaySettingsExW(NULL,devmode,NULL,flags,NULL);
 438 }
 439
 440 /***********************************************************************
 441  *              ChangeDisplaySettingsExA (USER32.@)
 442  */
 443 LONG WINAPI ChangeDisplaySettingsExA(
 444         LPCSTR devname, LPDEVMODEA devmode, HWND hwnd, DWORD flags,
 445         LPVOID lparam
 446 ) {
 447     DEVMODEW devmodeW;
 448     LONG ret;
 449     UNICODE_STRING nameW;
 450
 451     if (devname) RtlCreateUnicodeStringFromAsciiz(&nameW, devname);
 452     else nameW.Buffer = NULL;
 453
 454     if (devmode)
 455     {
 456         devmodeW.dmBitsPerPel       = devmode->dmBitsPerPel;
 457         devmodeW.dmPelsHeight       = devmode->dmPelsHeight;
 458         devmodeW.dmPelsWidth        = devmode->dmPelsWidth;
 459         devmodeW.dmDisplayFlags     = devmode->dmDisplayFlags;
 460         devmodeW.dmDisplayFrequency = devmode->dmDisplayFrequency;
 461         devmodeW.dmFields           = devmode->dmFields;
 462         ret = ChangeDisplaySettingsExW(nameW.Buffer, &devmodeW, hwnd, flags, lparam);
 463     }
 464     else
 465     {
 466         ret = ChangeDisplaySettingsExW(nameW.Buffer, NULL, hwnd, flags, lparam);
 467     }
 468
 469     if (devname) RtlFreeUnicodeString(&nameW);
 470     return ret;
 471 }
 472
 473 /***********************************************************************
 474  *              ChangeDisplaySettingsExW (USER32.@)
 475  */
 476 LONG WINAPI ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode, HWND hwnd,
 477                                       DWORD flags, LPVOID lparam )
 478 {
 479     /* Pass the request on to the driver */
 480     if (!USER_Driver.pChangeDisplaySettingsExW) return DISP_CHANGE_FAILED;
 481     return USER_Driver.pChangeDisplaySettingsExW( devname, devmode, hwnd, flags, lparam );
 482 }
 483
 484 /***********************************************************************
 485  *              EnumDisplaySettingsW (USER32.@)
 486  *
 487  * RETURNS
 488  *      TRUE if nth setting exists found (described in the LPDEVMODEW struct)
 489  *      FALSE if we do not have the nth setting
 490  */
 491 BOOL WINAPI EnumDisplaySettingsW(
 492         LPCWSTR name,           /* [in] huh? */
 493         DWORD n,                /* [in] nth entry in display settings list*/
 494         LPDEVMODEW devmode      /* [out] devmode for that setting */
 495 ) {
 496     return EnumDisplaySettingsExW(name, n, devmode, 0);
 497 }
 498
 499 /***********************************************************************
 500  *              EnumDisplaySettingsA (USER32.@)
 501  */
 502 BOOL WINAPI EnumDisplaySettingsA(LPCSTR name,DWORD n,LPDEVMODEA devmode)
 503 {
 504     return EnumDisplaySettingsExA(name, n, devmode, 0);
 505 }
 506
 507 /***********************************************************************
 508  *              EnumDisplaySettingsExA (USER32.@)
 509  */
 510 BOOL WINAPI EnumDisplaySettingsExA(LPCSTR lpszDeviceName, DWORD iModeNum,
 511                                    LPDEVMODEA lpDevMode, DWORD dwFlags)
 512 {
 513     DEVMODEW devmodeW;
 514     BOOL ret;
 515     UNICODE_STRING nameW;
 516
 517     if (lpszDeviceName) RtlCreateUnicodeStringFromAsciiz(&nameW, lpszDeviceName);
 518     else nameW.Buffer = NULL;
 519
 520     ret = EnumDisplaySettingsExW(nameW.Buffer,iModeNum,&devmodeW,dwFlags);
 521     if (ret)
 522     {
 523         lpDevMode->dmBitsPerPel       = devmodeW.dmBitsPerPel;
 524         lpDevMode->dmPelsHeight       = devmodeW.dmPelsHeight;
 525         lpDevMode->dmPelsWidth        = devmodeW.dmPelsWidth;
 526         lpDevMode->dmDisplayFlags     = devmodeW.dmDisplayFlags;
 527         lpDevMode->dmDisplayFrequency = devmodeW.dmDisplayFrequency;
 528         lpDevMode->dmFields           = devmodeW.dmFields;
 529     }
 530     if (lpszDeviceName) RtlFreeUnicodeString(&nameW);
 531     return ret;
 532 }
 533
 534 /***********************************************************************
 535  *              EnumDisplaySettingsExW (USER32.@)
 536  */
 537 BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum,
 538                                    LPDEVMODEW lpDevMode, DWORD dwFlags)
 539 {
 540     /* Pass the request on to the driver */
 541     if (!USER_Driver.pEnumDisplaySettingsExW) return FALSE;
 542     return USER_Driver.pEnumDisplaySettingsExW(lpszDeviceName, iModeNum, lpDevMode, dwFlags);
 543 }
 544
 545 /***********************************************************************
 546  *              EnumDisplayDevicesA (USER32.@)
 547  */
 548 BOOL WINAPI EnumDisplayDevicesA(
 549         LPVOID unused,DWORD i,LPDISPLAY_DEVICEA lpDisplayDevice,DWORD dwFlags
 550 ) {
 551         if (i)
 552                 return FALSE;
 553         FIXME("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
 554         strcpy(lpDisplayDevice->DeviceName,"X11");
 555         strcpy(lpDisplayDevice->DeviceString,"X 11 Windowing System");
 556         lpDisplayDevice->StateFlags =
 557                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
 558                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
 559                         DISPLAY_DEVICE_VGA_COMPATIBLE;
 560         return TRUE;
 561 }
 562
 563 /***********************************************************************
 564  *              EnumDisplayDevicesW (USER32.@)
 565  */
 566 BOOL WINAPI EnumDisplayDevicesW(
 567         LPVOID unused,DWORD i,LPDISPLAY_DEVICEW lpDisplayDevice,DWORD dwFlags
 568 ) {
 569         if (i)
 570                 return FALSE;
 571         FIXME("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
 572         MultiByteToWideChar( CP_ACP, 0, "X11", -1, lpDisplayDevice->DeviceName,
 573                              sizeof(lpDisplayDevice->DeviceName)/sizeof(WCHAR) );
 574         MultiByteToWideChar( CP_ACP, 0, "X11 Windowing System", -1, lpDisplayDevice->DeviceString,
 575                              sizeof(lpDisplayDevice->DeviceString)/sizeof(WCHAR) );
 576         lpDisplayDevice->StateFlags =
 577                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
 578                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
 579                         DISPLAY_DEVICE_VGA_COMPATIBLE;
 580         return TRUE;
 581 }
 582
 583 /***********************************************************************
 584  *              UserSeeUserDo (USER.216)
 585  */
 586 DWORD WINAPI UserSeeUserDo16(WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3)
 587 {
 588     switch (wReqType)
 589     {
 590     case USUD_LOCALALLOC:
 591         return LOCAL_Alloc(USER_HeapSel, wParam1, wParam3);
 592     case USUD_LOCALFREE:
 593         return LOCAL_Free(USER_HeapSel, wParam1);
 594     case USUD_LOCALCOMPACT:
 595         return LOCAL_Compact(USER_HeapSel, wParam3, 0);
 596     case USUD_LOCALHEAP:
 597         return USER_HeapSel;
 598     case USUD_FIRSTCLASS:
 599         FIXME("return a pointer to the first window class.\n");
 600         return (DWORD)-1;
 601     default:
 602         WARN("wReqType %04x (unknown)\n", wReqType);
 603         return (DWORD)-1;
 604     }
 605 }
 606
 607 /***********************************************************************
 608  *              RegisterLogonProcess (USER32.@)
 609  */
 610 DWORD WINAPI RegisterLogonProcess(HANDLE hprocess,BOOL x) {
 611         FIXME("(%p,%d),stub!\n",hprocess,x);
 612         return 1;
 613 }
 614
 615 /***********************************************************************
 616  *              CreateWindowStationW (USER32.@)
 617  */
 618 HWINSTA WINAPI CreateWindowStationW(
 619         LPWSTR winstation,DWORD res1,DWORD desiredaccess,
 620         LPSECURITY_ATTRIBUTES lpsa
 621 ) {
 622         FIXME("(%s,0x%08lx,0x%08lx,%p),stub!\n",debugstr_w(winstation),
 623                 res1,desiredaccess,lpsa
 624         );
 625         return (HWINSTA)0xdeadcafe;
 626 }
 627
 628 /***********************************************************************
 629  *              SetProcessWindowStation (USER32.@)
 630  */
 631 BOOL WINAPI SetProcessWindowStation(HWINSTA hWinSta) {
 632         FIXME("(%p),stub!\n",hWinSta);
 633         return TRUE;
 634 }
 635
 636 /***********************************************************************
 637  *              SetUserObjectSecurity (USER32.@)
 638  */
 639 BOOL WINAPI SetUserObjectSecurity(
 640         HANDLE hObj,
 641         PSECURITY_INFORMATION pSIRequested,
 642         PSECURITY_DESCRIPTOR pSID
 643 ) {
 644         FIXME("(%p,%p,%p),stub!\n",hObj,pSIRequested,pSID);
 645         return TRUE;
 646 }
 647
 648 /***********************************************************************
 649  *              CreateDesktopA (USER32.@)
 650  */
 651 HDESK WINAPI CreateDesktopA(
 652         LPSTR lpszDesktop,LPSTR lpszDevice,LPDEVMODEA pDevmode,
 653         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
 654 ) {
 655         FIXME("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
 656                 lpszDesktop,lpszDevice,pDevmode,
 657                 dwFlags,dwDesiredAccess,lpsa
 658         );
 659         return (HDESK)0xcafedead;
 660 }
 661
 662 /***********************************************************************
 663  *              CreateDesktopW (USER32.@)
 664  */
 665 HDESK WINAPI CreateDesktopW(
 666         LPWSTR lpszDesktop,LPWSTR lpszDevice,LPDEVMODEW pDevmode,
 667         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
 668 ) {
 669         FIXME("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
 670                 debugstr_w(lpszDesktop),debugstr_w(lpszDevice),pDevmode,
 671                 dwFlags,dwDesiredAccess,lpsa
 672         );
 673         return (HDESK)0xcafedead;
 674 }
 675
 676 /***********************************************************************
 677  *              EnumDesktopWindows (USER32.@)
 678  */
 679 BOOL WINAPI EnumDesktopWindows( HDESK hDesktop, WNDENUMPROC lpfn, LPARAM lParam ) {
 680   FIXME("(%p, %p, 0x%08lx), stub!\n", hDesktop, lpfn, lParam );
 681   return TRUE;
 682 }
 683
 684
 685 /***********************************************************************
 686  *              CloseWindowStation (USER32.@)
 687  */
 688 BOOL WINAPI CloseWindowStation(HWINSTA hWinSta)
 689 {
 690     FIXME("(%p)\n", hWinSta);
 691     return TRUE;
 692 }
 693
 694 /***********************************************************************
 695  *              CloseDesktop (USER32.@)
 696  */
 697 BOOL WINAPI CloseDesktop(HDESK hDesk)
 698 {
 699     FIXME("(%p)\n", hDesk);
 700     return TRUE;
 701 }
 702
 703 /***********************************************************************
 704  *              SetWindowStationUser (USER32.@)
 705  */
 706 DWORD WINAPI SetWindowStationUser(DWORD x1,DWORD x2) {
 707         FIXME("(0x%08lx,0x%08lx),stub!\n",x1,x2);
 708         return 1;
 709 }
 710
 711 /***********************************************************************
 712  *              SetLogonNotifyWindow (USER32.@)
 713  */
 714 DWORD WINAPI SetLogonNotifyWindow(HWINSTA hwinsta,HWND hwnd) {
 715         FIXME("(%p,%p),stub!\n",hwinsta,hwnd);
 716         return 1;
 717 }
 718
 719 /***********************************************************************
 720  *              LoadLocalFonts (USER32.@)
 721  */
 722 VOID WINAPI LoadLocalFonts(VOID) {
 723         /* are loaded. */
 724         return;
 725 }
 726 /***********************************************************************
 727  *              GetUserObjectInformationA (USER32.@)
 728  */
 729 BOOL WINAPI GetUserObjectInformationA( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
 730 {       FIXME("(%p %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
 731         return TRUE;
 732 }
 733 /***********************************************************************
 734  *              GetUserObjectInformationW (USER32.@)
 735  */
 736 BOOL WINAPI GetUserObjectInformationW( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
 737 {       FIXME("(%p %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
 738         return TRUE;
 739 }
 740 /***********************************************************************
 741  *              GetUserObjectSecurity (USER32.@)
 742  */
 743 BOOL WINAPI GetUserObjectSecurity(HANDLE hObj, PSECURITY_INFORMATION pSIRequested,
 744         PSECURITY_DESCRIPTOR pSID, DWORD nLength, LPDWORD lpnLengthNeeded)
 745 {       FIXME("(%p %p %p len=%ld %p),stub!\n",  hObj, pSIRequested, pSID, nLength, lpnLengthNeeded);
 746         return TRUE;
 747 }
 748
 749 /***********************************************************************
 750  *              SetSystemCursor (USER32.@)
 751  */
 752 BOOL WINAPI SetSystemCursor(HCURSOR hcur, DWORD id)
 753 {       FIXME("(%p,%08lx),stub!\n",  hcur, id);
 754         return TRUE;
 755 }
 756
 757 /***********************************************************************
 758  *              RegisterSystemThread (USER32.@)
 759  */
 760 void WINAPI RegisterSystemThread(DWORD flags, DWORD reserved)
 761 {
 762         FIXME("(%08lx, %08lx)\n", flags, reserved);
 763 }
 764
 765 /***********************************************************************
 766  *              RegisterDeviceNotificationA (USER32.@)
 767  *
 768  * See RegisterDeviceNotificationW.
 769  */
 770 HDEVNOTIFY WINAPI RegisterDeviceNotificationA(HANDLE hnd, LPVOID notifyfilter, DWORD flags)
 771 {
 772     FIXME("(hwnd=%p, filter=%p,flags=0x%08lx), STUB!\n", hnd,notifyfilter,flags );
 773     return 0;
 774 }
 775
 776 /***********************************************************************
 777  *              RegisterDeviceNotificationW (USER32.@)
 778  *
 779  * Registers a window with the system so that it will receive
 780  * notifications about a device.
 781  *
 782  * PARAMS
 783  *     hRecepient           [I] Window or service status handle that
 784  *                              will receive notifications.
 785  *     pNotificationFilter  [I] DEV_BROADCAST_HDR followed by some
 786  *                              type-specific data.
 787  *     dwFlags              [I] See notes
 788  *
 789  * RETURNS
 790  *
 791  * A handle to the device notification.
 792  *
 793  * NOTES
 794  *
 795  * The dwFlags parameter can be one of two values:
 796  *| DEVICE_NOTIFY_WINDOW_HANDLE  - hRecepient is a window handle
 797  *| DEVICE_NOTIFY_SERVICE_HANDLE - hRecepient is a service status handle
 798  */
 799 HDEVNOTIFY WINAPI RegisterDeviceNotificationW(HANDLE hRecepient, LPVOID pNotificationFilter, DWORD dwFlags)
 800 {
 801     FIXME("(hwnd=%p, filter=%p,flags=0x%08lx), STUB!\n", hRecepient,pNotificationFilter,dwFlags );
 802     return 0;
 803 }