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 <stdlib.h>
  23 #include <string.h>
  24 #include "wine/winbase16.h"
  25 #include "windef.h"
  26 #include "wingdi.h"
  27 #include "winuser.h"
  28 #include "wine/winuser16.h"
  29 #include "user.h"
  30 #include "win.h"
  31 #include "controls.h"
  32 #include "cursoricon.h"
  33 #include "message.h"
  34 #include "local.h"
  35 #include "module.h"
  36 #include "winternl.h"
  37 #include "wine/debug.h"
  38
  39 WINE_DECLARE_DEBUG_CHANNEL(hook);
  40 WINE_DECLARE_DEBUG_CHANNEL(local);
  41 WINE_DECLARE_DEBUG_CHANNEL(system);
  42 WINE_DECLARE_DEBUG_CHANNEL(win);
  43 WINE_DECLARE_DEBUG_CHANNEL(win32);
  44
  45 static SYSLEVEL USER_SysLevel;
  46 static CRITICAL_SECTION_DEBUG critsect_debug =
  47 {
  48     0, 0, &USER_SysLevel.crst,
  49     { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
  50       0, 0, { 0, (DWORD)(__FILE__ ": USER_SysLevel") }
  51 };
  52 static SYSLEVEL USER_SysLevel = { { &critsect_debug, -1, 0, 0, 0, 0 }, 2 };
  53
  54 /* USER signal proc flags and codes */
  55 /* See UserSignalProc for comments */
  56 #define USIG_FLAGS_WIN32          0x0001
  57 #define USIG_FLAGS_GUI            0x0002
  58 #define USIG_FLAGS_FEEDBACK       0x0004
  59 #define USIG_FLAGS_FAULT          0x0008
  60
  61 #define USIG_DLL_UNLOAD_WIN16     0x0001
  62 #define USIG_DLL_UNLOAD_WIN32     0x0002
  63 #define USIG_FAULT_DIALOG_PUSH    0x0003
  64 #define USIG_FAULT_DIALOG_POP     0x0004
  65 #define USIG_DLL_UNLOAD_ORPHANS   0x0005
  66 #define USIG_THREAD_INIT          0x0010
  67 #define USIG_THREAD_EXIT          0x0020
  68 #define USIG_PROCESS_CREATE       0x0100
  69 #define USIG_PROCESS_INIT         0x0200
  70 #define USIG_PROCESS_EXIT         0x0300
  71 #define USIG_PROCESS_DESTROY      0x0400
  72 #define USIG_PROCESS_RUNNING      0x0500
  73 #define USIG_PROCESS_LOADED       0x0600
  74
  75
  76 /***********************************************************************
  77  *              GetFreeSystemResources (USER.284)
  78  */
  79 WORD WINAPI GetFreeSystemResources16( WORD resType )
  80 {
  81     HINSTANCE16 gdi_inst;
  82     WORD gdi_heap;
  83     int userPercent, gdiPercent;
  84
  85     if ((gdi_inst = LoadLibrary16( "GDI" )) < 32) return 0;
  86     gdi_heap = gdi_inst | 7;
  87
  88     switch(resType)
  89     {
  90     case GFSR_USERRESOURCES:
  91         userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
  92                                LOCAL_HeapSize( USER_HeapSel );
  93         gdiPercent  = 100;
  94         break;
  95
  96     case GFSR_GDIRESOURCES:
  97         gdiPercent  = (int)LOCAL_CountFree( gdi_inst ) * 100 /
  98                                LOCAL_HeapSize( gdi_inst );
  99         userPercent = 100;
 100         break;
 101
 102     case GFSR_SYSTEMRESOURCES:
 103         userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
 104                                LOCAL_HeapSize( USER_HeapSel );
 105         gdiPercent  = (int)LOCAL_CountFree( gdi_inst ) * 100 /
 106                                LOCAL_HeapSize( gdi_inst );
 107         break;
 108
 109     default:
 110         userPercent = gdiPercent = 0;
 111         break;
 112     }
 113     FreeLibrary16( gdi_inst );
 114     TRACE_(local)("<- userPercent %d, gdiPercent %d\n", userPercent, gdiPercent);
 115     return (WORD)min( userPercent, gdiPercent );
 116 }
 117
 118
 119 /**********************************************************************
 120  *              InitApp (USER.5)
 121  */
 122 INT16 WINAPI InitApp16( HINSTANCE16 hInstance )
 123 {
 124     /* Create task message queue */
 125     if ( !InitThreadInput16( 0, 0 ) ) return 0;
 126
 127     return 1;
 128 }
 129
 130
 131 /***********************************************************************
 132  *           USER_Lock
 133  */
 134 void USER_Lock(void)
 135 {
 136     _EnterSysLevel( &USER_SysLevel );
 137 }
 138
 139
 140 /***********************************************************************
 141  *           USER_Unlock
 142  */
 143 void USER_Unlock(void)
 144 {
 145     _LeaveSysLevel( &USER_SysLevel );
 146 }
 147
 148
 149 /***********************************************************************
 150  *           USER_CheckNotLock
 151  *
 152  * Make sure that we don't hold the user lock.
 153  */
 154 void USER_CheckNotLock(void)
 155 {
 156     _CheckNotSysLevel( &USER_SysLevel );
 157 }
 158
 159
 160 /***********************************************************************
 161  *           WIN_SuspendWndsLock
 162  *
 163  * Suspend the lock on WND structures.
 164  * Returns the number of locks suspended
 165  * FIXME: should be removed
 166  */
 167 int WIN_SuspendWndsLock( void )
 168 {
 169     int isuspendedLocks = _ConfirmSysLevel( &USER_SysLevel );
 170     int count = isuspendedLocks;
 171
 172     while ( count-- > 0 )
 173         _LeaveSysLevel( &USER_SysLevel );
 174
 175     return isuspendedLocks;
 176 }
 177
 178 /***********************************************************************
 179  *           WIN_RestoreWndsLock
 180  *
 181  * Restore the suspended locks on WND structures
 182  * FIXME: should be removed
 183  */
 184 void WIN_RestoreWndsLock( int ipreviousLocks )
 185 {
 186     while ( ipreviousLocks-- > 0 )
 187         _EnterSysLevel( &USER_SysLevel );
 188 }
 189
 190 /***********************************************************************
 191  *              FinalUserInit (USER.400)
 192  */
 193 void WINAPI FinalUserInit16( void )
 194 {
 195     /* FIXME: Should chain to FinalGdiInit now. */
 196 }
 197
 198 /***********************************************************************
 199  *              SignalProc32 (USER.391)
 200  *              UserSignalProc (USER32.@)
 201  *
 202  * The exact meaning of the USER signals is undocumented, but this
 203  * should cover the basic idea:
 204  *
 205  * USIG_DLL_UNLOAD_WIN16
 206  *     This is sent when a 16-bit module is unloaded.
 207  *
 208  * USIG_DLL_UNLOAD_WIN32
 209  *     This is sent when a 32-bit module is unloaded.
 210  *
 211  * USIG_DLL_UNLOAD_ORPHANS
 212  *     This is sent after the last Win3.1 module is unloaded,
 213  *     to allow removal of orphaned menus.
 214  *
 215  * USIG_FAULT_DIALOG_PUSH
 216  * USIG_FAULT_DIALOG_POP
 217  *     These are called to allow USER to prepare for displaying a
 218  *     fault dialog, even though the fault might have happened while
 219  *     inside a USER critical section.
 220  *
 221  * USIG_THREAD_INIT
 222  *     This is called from the context of a new thread, as soon as it
 223  *     has started to run.
 224  *
 225  * USIG_THREAD_EXIT
 226  *     This is called, still in its context, just before a thread is
 227  *     about to terminate.
 228  *
 229  * USIG_PROCESS_CREATE
 230  *     This is called, in the parent process context, after a new process
 231  *     has been created.
 232  *
 233  * USIG_PROCESS_INIT
 234  *     This is called in the new process context, just after the main thread
 235  *     has started execution (after the main thread's USIG_THREAD_INIT has
 236  *     been sent).
 237  *
 238  * USIG_PROCESS_LOADED
 239  *     This is called after the executable file has been loaded into the
 240  *     new process context.
 241  *
 242  * USIG_PROCESS_RUNNING
 243  *     This is called immediately before the main entry point is called.
 244  *
 245  * USIG_PROCESS_EXIT
 246  *     This is called in the context of a process that is about to
 247  *     terminate (but before the last thread's USIG_THREAD_EXIT has
 248  *     been sent).
 249  *
 250  * USIG_PROCESS_DESTROY
 251  *     This is called after a process has terminated.
 252  *
 253  *
 254  * The meaning of the dwFlags bits is as follows:
 255  *
 256  * USIG_FLAGS_WIN32
 257  *     Current process is 32-bit.
 258  *
 259  * USIG_FLAGS_GUI
 260  *     Current process is a (Win32) GUI process.
 261  *
 262  * USIG_FLAGS_FEEDBACK
 263  *     Current process needs 'feedback' (determined from the STARTUPINFO
 264  *     flags STARTF_FORCEONFEEDBACK / STARTF_FORCEOFFFEEDBACK).
 265  *
 266  * USIG_FLAGS_FAULT
 267  *     The signal is being sent due to a fault.
 268  */
 269 WORD WINAPI UserSignalProc( UINT uCode, DWORD dwThreadOrProcessID,
 270                             DWORD dwFlags, HMODULE16 hModule )
 271 {
 272     FIXME_(win)("(%04x, %08lx, %04lx, %04x)\n",
 273                 uCode, dwThreadOrProcessID, dwFlags, hModule );
 274     /* FIXME: Should chain to GdiSignalProc now. */
 275     return 0;
 276 }
 277
 278 /***********************************************************************
 279  *              ExitWindows (USER.7)
 280  */
 281 BOOL16 WINAPI ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
 282 {
 283     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
 284 }
 285
 286
 287 /***********************************************************************
 288  *              ExitWindowsExec (USER.246)
 289  */
 290 BOOL16 WINAPI ExitWindowsExec16( LPCSTR lpszExe, LPCSTR lpszParams )
 291 {
 292     TRACE_(system)("Should run the following in DOS-mode: \"%s %s\"\n",
 293         lpszExe, lpszParams);
 294     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
 295 }
 296
 297
 298 /***********************************************************************
 299  *              ExitWindowsEx (USER32.@)
 300  */
 301 BOOL WINAPI ExitWindowsEx( UINT flags, DWORD reserved )
 302 {
 303     int i;
 304     BOOL result;
 305     HWND *list, *phwnd;
 306
 307     /* We have to build a list of all windows first, as in EnumWindows */
 308
 309     if (!(list = WIN_ListChildren( GetDesktopWindow() ))) return FALSE;
 310
 311     /* Send a WM_QUERYENDSESSION message to every window */
 312
 313     for (i = 0; list[i]; i++)
 314     {
 315         /* Make sure that the window still exists */
 316         if (!IsWindow( list[i] )) continue;
 317         if (!SendMessageW( list[i], WM_QUERYENDSESSION, 0, 0 )) break;
 318     }
 319     result = !list[i];
 320
 321     /* Now notify all windows that got a WM_QUERYENDSESSION of the result */
 322
 323     for (phwnd = list; i > 0; i--, phwnd++)
 324     {
 325         if (!IsWindow( *phwnd )) continue;
 326         SendMessageW( *phwnd, WM_ENDSESSION, result, 0 );
 327     }
 328     HeapFree( GetProcessHeap(), 0, list );
 329
 330     if (result) ExitKernel16();
 331     return FALSE;
 332 }
 333
 334 /***********************************************************************
 335  *              ChangeDisplaySettingsA (USER32.@)
 336  */
 337 LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags )
 338 {
 339   return ChangeDisplaySettingsExA(NULL,devmode,NULL,flags,NULL);
 340 }
 341
 342 /***********************************************************************
 343  *              ChangeDisplaySettingsW (USER32.@)
 344  */
 345 LONG WINAPI ChangeDisplaySettingsW( LPDEVMODEW devmode, DWORD flags )
 346 {
 347   return ChangeDisplaySettingsExW(NULL,devmode,NULL,flags,NULL);
 348 }
 349
 350 /***********************************************************************
 351  *              ChangeDisplaySettings (USER.620)
 352  */
 353 LONG WINAPI ChangeDisplaySettings16( LPDEVMODEA devmode, DWORD flags )
 354 {
 355         return ChangeDisplaySettingsA(devmode, flags);
 356 }
 357
 358 /***********************************************************************
 359  *              ChangeDisplaySettingsExA (USER32.@)
 360  */
 361 LONG WINAPI ChangeDisplaySettingsExA(
 362         LPCSTR devname, LPDEVMODEA devmode, HWND hwnd, DWORD flags,
 363         LPVOID lparam
 364 ) {
 365     DEVMODEW devmodeW;
 366     LONG ret;
 367     UNICODE_STRING nameW;
 368
 369     if (devname) RtlCreateUnicodeStringFromAsciiz(&nameW, devname);
 370     else nameW.Buffer = NULL;
 371
 372     if (devmode)
 373     {
 374         devmodeW.dmBitsPerPel       = devmode->dmBitsPerPel;
 375         devmodeW.dmPelsHeight       = devmode->dmPelsHeight;
 376         devmodeW.dmPelsWidth        = devmode->dmPelsWidth;
 377         devmodeW.dmDisplayFlags     = devmode->dmDisplayFlags;
 378         devmodeW.dmDisplayFrequency = devmode->dmDisplayFrequency;
 379         devmodeW.dmFields           = devmode->dmFields;
 380         ret = ChangeDisplaySettingsExW(nameW.Buffer, &devmodeW, hwnd, flags, lparam);
 381     }
 382     else
 383     {
 384         ret = ChangeDisplaySettingsExW(nameW.Buffer, NULL, hwnd, flags, lparam);
 385     }
 386
 387     if (devname) RtlFreeUnicodeString(&nameW);
 388     return ret;
 389 }
 390
 391 /***********************************************************************
 392  *              ChangeDisplaySettingsExW (USER32.@)
 393  */
 394 LONG WINAPI ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode, HWND hwnd,
 395                                       DWORD flags, LPVOID lparam )
 396 {
 397     /* Pass the request on to the driver */
 398     if (!USER_Driver.pChangeDisplaySettingsExW) return DISP_CHANGE_FAILED;
 399     return USER_Driver.pChangeDisplaySettingsExW( devname, devmode, hwnd, flags, lparam );
 400 }
 401
 402 /***********************************************************************
 403  *              EnumDisplaySettingsW (USER32.@)
 404  *
 405  * RETURNS
 406  *      TRUE if nth setting exists found (described in the LPDEVMODEW struct)
 407  *      FALSE if we do not have the nth setting
 408  */
 409 BOOL WINAPI EnumDisplaySettingsW(
 410         LPCWSTR name,           /* [in] huh? */
 411         DWORD n,                /* [in] nth entry in display settings list*/
 412         LPDEVMODEW devmode      /* [out] devmode for that setting */
 413 ) {
 414     return EnumDisplaySettingsExW(name, n, devmode, 0);
 415 }
 416
 417 /***********************************************************************
 418  *              EnumDisplaySettingsA (USER32.@)
 419  */
 420 BOOL WINAPI EnumDisplaySettingsA(LPCSTR name,DWORD n,LPDEVMODEA devmode)
 421 {
 422     return EnumDisplaySettingsExA(name, n, devmode, 0);
 423 }
 424
 425 /***********************************************************************
 426  *              EnumDisplaySettings (USER.621)
 427  */
 428 BOOL16 WINAPI EnumDisplaySettings16(
 429         LPCSTR name,            /* [in] huh? */
 430         DWORD n,                /* [in] nth entry in display settings list*/
 431         LPDEVMODEA devmode      /* [out] devmode for that setting */
 432 ) {
 433         return (BOOL16)EnumDisplaySettingsA(name, n, devmode);
 434 }
 435
 436 /***********************************************************************
 437  *              EnumDisplaySettingsExA (USER32.@)
 438  */
 439 BOOL WINAPI EnumDisplaySettingsExA(LPCSTR lpszDeviceName, DWORD iModeNum,
 440                                    LPDEVMODEA lpDevMode, DWORD dwFlags)
 441 {
 442     DEVMODEW devmodeW;
 443     BOOL ret;
 444     UNICODE_STRING nameW;
 445
 446     if (lpszDeviceName) RtlCreateUnicodeStringFromAsciiz(&nameW, lpszDeviceName);
 447     else nameW.Buffer = NULL;
 448
 449     ret = EnumDisplaySettingsExW(nameW.Buffer,iModeNum,&devmodeW,dwFlags);
 450     if (ret)
 451     {
 452         lpDevMode->dmBitsPerPel       = devmodeW.dmBitsPerPel;
 453         lpDevMode->dmPelsHeight       = devmodeW.dmPelsHeight;
 454         lpDevMode->dmPelsWidth        = devmodeW.dmPelsWidth;
 455         lpDevMode->dmDisplayFlags     = devmodeW.dmDisplayFlags;
 456         lpDevMode->dmDisplayFrequency = devmodeW.dmDisplayFrequency;
 457         lpDevMode->dmFields           = devmodeW.dmFields;
 458     }
 459     if (lpszDeviceName) RtlFreeUnicodeString(&nameW);
 460     return ret;
 461 }
 462
 463 /***********************************************************************
 464  *              EnumDisplaySettingsExW (USER32.@)
 465  */
 466 BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum,
 467                                    LPDEVMODEW lpDevMode, DWORD dwFlags)
 468 {
 469     /* Pass the request on to the driver */
 470     if (!USER_Driver.pEnumDisplaySettingsExW) return FALSE;
 471     return USER_Driver.pEnumDisplaySettingsExW(lpszDeviceName, iModeNum, lpDevMode, dwFlags);
 472 }
 473
 474 /***********************************************************************
 475  *              EnumDisplayDevicesA (USER32.@)
 476  */
 477 BOOL WINAPI EnumDisplayDevicesA(
 478         LPVOID unused,DWORD i,LPDISPLAY_DEVICEA lpDisplayDevice,DWORD dwFlags
 479 ) {
 480         if (i)
 481                 return FALSE;
 482         FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
 483         strcpy(lpDisplayDevice->DeviceName,"X11");
 484         strcpy(lpDisplayDevice->DeviceString,"X 11 Windowing System");
 485         lpDisplayDevice->StateFlags =
 486                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
 487                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
 488                         DISPLAY_DEVICE_VGA_COMPATIBLE;
 489         return TRUE;
 490 }
 491
 492 /***********************************************************************
 493  *              EnumDisplayDevicesW (USER32.@)
 494  */
 495 BOOL WINAPI EnumDisplayDevicesW(
 496         LPVOID unused,DWORD i,LPDISPLAY_DEVICEW lpDisplayDevice,DWORD dwFlags
 497 ) {
 498         if (i)
 499                 return FALSE;
 500         FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
 501         MultiByteToWideChar( CP_ACP, 0, "X11", -1, lpDisplayDevice->DeviceName,
 502                              sizeof(lpDisplayDevice->DeviceName)/sizeof(WCHAR) );
 503         MultiByteToWideChar( CP_ACP, 0, "X11 Windowing System", -1, lpDisplayDevice->DeviceString,
 504                              sizeof(lpDisplayDevice->DeviceString)/sizeof(WCHAR) );
 505         lpDisplayDevice->StateFlags =
 506                         DISPLAY_DEVICE_ATTACHED_TO_DESKTOP      |
 507                         DISPLAY_DEVICE_PRIMARY_DEVICE           |
 508                         DISPLAY_DEVICE_VGA_COMPATIBLE;
 509         return TRUE;
 510 }
 511
 512 /***********************************************************************
 513  *              SetEventHook (USER.321)
 514  *
 515  *      Used by Turbo Debugger for Windows
 516  */
 517 FARPROC16 WINAPI SetEventHook16(FARPROC16 lpfnEventHook)
 518 {
 519         FIXME_(hook)("(lpfnEventHook=%08x): stub\n", (UINT)lpfnEventHook);
 520         return NULL;
 521 }
 522
 523 /***********************************************************************
 524  *              UserSeeUserDo (USER.216)
 525  */
 526 DWORD WINAPI UserSeeUserDo16(WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3)
 527 {
 528     switch (wReqType)
 529     {
 530     case USUD_LOCALALLOC:
 531         return LOCAL_Alloc(USER_HeapSel, wParam1, wParam3);
 532     case USUD_LOCALFREE:
 533         return LOCAL_Free(USER_HeapSel, wParam1);
 534     case USUD_LOCALCOMPACT:
 535         return LOCAL_Compact(USER_HeapSel, wParam3, 0);
 536     case USUD_LOCALHEAP:
 537         return USER_HeapSel;
 538     case USUD_FIRSTCLASS:
 539         FIXME_(local)("return a pointer to the first window class.\n");
 540         return (DWORD)-1;
 541     default:
 542         WARN_(local)("wReqType %04x (unknown)", wReqType);
 543         return (DWORD)-1;
 544     }
 545 }
 546
 547 /***********************************************************************
 548  *              GetSystemDebugState (USER.231)
 549  */
 550 WORD WINAPI GetSystemDebugState16(void)
 551 {
 552     return 0;  /* FIXME */
 553 }
 554
 555 /***********************************************************************
 556  *              RegisterLogonProcess (USER32.@)
 557  */
 558 DWORD WINAPI RegisterLogonProcess(HANDLE hprocess,BOOL x) {
 559         FIXME_(win32)("(%p,%d),stub!\n",hprocess,x);
 560         return 1;
 561 }
 562
 563 /***********************************************************************
 564  *              CreateWindowStationW (USER32.@)
 565  */
 566 HWINSTA WINAPI CreateWindowStationW(
 567         LPWSTR winstation,DWORD res1,DWORD desiredaccess,
 568         LPSECURITY_ATTRIBUTES lpsa
 569 ) {
 570         FIXME_(win32)("(%s,0x%08lx,0x%08lx,%p),stub!\n",debugstr_w(winstation),
 571                 res1,desiredaccess,lpsa
 572         );
 573         return (HWINSTA)0xdeadcafe;
 574 }
 575
 576 /***********************************************************************
 577  *              SetProcessWindowStation (USER32.@)
 578  */
 579 BOOL WINAPI SetProcessWindowStation(HWINSTA hWinSta) {
 580         FIXME_(win32)("(%p),stub!\n",hWinSta);
 581         return TRUE;
 582 }
 583
 584 /***********************************************************************
 585  *              SetUserObjectSecurity (USER32.@)
 586  */
 587 BOOL WINAPI SetUserObjectSecurity(
 588         HANDLE hObj,
 589         PSECURITY_INFORMATION pSIRequested,
 590         PSECURITY_DESCRIPTOR pSID
 591 ) {
 592         FIXME_(win32)("(%p,%p,%p),stub!\n",hObj,pSIRequested,pSID);
 593         return TRUE;
 594 }
 595
 596 /***********************************************************************
 597  *              CreateDesktopA (USER32.@)
 598  */
 599 HDESK WINAPI CreateDesktopA(
 600         LPSTR lpszDesktop,LPSTR lpszDevice,LPDEVMODEA pDevmode,
 601         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
 602 ) {
 603         FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
 604                 lpszDesktop,lpszDevice,pDevmode,
 605                 dwFlags,dwDesiredAccess,lpsa
 606         );
 607         return (HDESK)0xcafedead;
 608 }
 609
 610 /***********************************************************************
 611  *              CreateDesktopW (USER32.@)
 612  */
 613 HDESK WINAPI CreateDesktopW(
 614         LPWSTR lpszDesktop,LPWSTR lpszDevice,LPDEVMODEW pDevmode,
 615         DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
 616 ) {
 617         FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
 618                 debugstr_w(lpszDesktop),debugstr_w(lpszDevice),pDevmode,
 619                 dwFlags,dwDesiredAccess,lpsa
 620         );
 621         return (HDESK)0xcafedead;
 622 }
 623
 624 /***********************************************************************
 625  *              EnumDesktopWindows (USER32.@)
 626  */
 627 BOOL WINAPI EnumDesktopWindows( HDESK hDesktop, WNDENUMPROC lpfn, LPARAM lParam ) {
 628   FIXME_(win32)("(%p, %p, 0x%08lx), stub!\n", hDesktop, lpfn, lParam );
 629   return TRUE;
 630 }
 631
 632
 633 /***********************************************************************
 634  *              CloseWindowStation (USER32.@)
 635  */
 636 BOOL WINAPI CloseWindowStation(HWINSTA hWinSta)
 637 {
 638     FIXME_(win32)("(%p)\n", hWinSta);
 639     return TRUE;
 640 }
 641
 642 /***********************************************************************
 643  *              CloseDesktop (USER32.@)
 644  */
 645 BOOL WINAPI CloseDesktop(HDESK hDesk)
 646 {
 647     FIXME_(win32)("(%p)\n", hDesk);
 648     return TRUE;
 649 }
 650
 651 /***********************************************************************
 652  *              SetWindowStationUser (USER32.@)
 653  */
 654 DWORD WINAPI SetWindowStationUser(DWORD x1,DWORD x2) {
 655         FIXME_(win32)("(0x%08lx,0x%08lx),stub!\n",x1,x2);
 656         return 1;
 657 }
 658
 659 /***********************************************************************
 660  *              SetLogonNotifyWindow (USER32.@)
 661  */
 662 DWORD WINAPI SetLogonNotifyWindow(HWINSTA hwinsta,HWND hwnd) {
 663         FIXME_(win32)("(%p,%p),stub!\n",hwinsta,hwnd);
 664         return 1;
 665 }
 666
 667 /***********************************************************************
 668  *              LoadLocalFonts (USER32.@)
 669  */
 670 VOID WINAPI LoadLocalFonts(VOID) {
 671         /* are loaded. */
 672         return;
 673 }
 674 /***********************************************************************
 675  *              GetUserObjectInformationA (USER32.@)
 676  */
 677 BOOL WINAPI GetUserObjectInformationA( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
 678 {       FIXME_(win32)("(%p %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
 679         return TRUE;
 680 }
 681 /***********************************************************************
 682  *              GetUserObjectInformationW (USER32.@)
 683  */
 684 BOOL WINAPI GetUserObjectInformationW( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
 685 {       FIXME_(win32)("(%p %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
 686         return TRUE;
 687 }
 688 /***********************************************************************
 689  *              GetUserObjectSecurity (USER32.@)
 690  */
 691 BOOL WINAPI GetUserObjectSecurity(HANDLE hObj, PSECURITY_INFORMATION pSIRequested,
 692         PSECURITY_DESCRIPTOR pSID, DWORD nLength, LPDWORD lpnLengthNeeded)
 693 {       FIXME_(win32)("(%p %p %p len=%ld %p),stub!\n",  hObj, pSIRequested, pSID, nLength, lpnLengthNeeded);
 694         return TRUE;
 695 }
 696
 697 /***********************************************************************
 698  *              SetSystemCursor (USER32.@)
 699  */
 700 BOOL WINAPI SetSystemCursor(HCURSOR hcur, DWORD id)
 701 {       FIXME_(win32)("(%p,%08lx),stub!\n",  hcur, id);
 702         return TRUE;
 703 }
 704
 705 /***********************************************************************
 706  *              RegisterSystemThread (USER32.@)
 707  */
 708 void WINAPI RegisterSystemThread(DWORD flags, DWORD reserved)
 709 {
 710         FIXME_(win32)("(%08lx, %08lx)\n", flags, reserved);
 711 }
 712
 713 /***********************************************************************
 714  *              RegisterDeviceNotificationA (USER32.@)
 715  */
 716 HDEVNOTIFY WINAPI RegisterDeviceNotificationA(
 717         HANDLE hnd, LPVOID notifyfilter, DWORD flags
 718 ) {
 719     FIXME_(win32)("(hwnd=%p, filter=%p,flags=0x%08lx), STUB!\n", hnd,notifyfilter,flags );
 720     return 0;
 721 }