dlls/user/misc.c

   1 /*
   2  * Misc USER functions
   3  *
   4  * Copyright 1995 Thomas Sandford
   5  * Copyright 1997 Marcus Meissner
   6  */
   7
   8 #include "windef.h"
   9 #include "winbase.h"
  10 #include "wingdi.h"
  11 #include "winuser.h"
  12 #include "winerror.h"
  13
  14 #include "debugtools.h"
  15
  16 DEFAULT_DEBUG_CHANNEL(win);
  17
  18 /**********************************************************************
  19  * SetLastErrorEx [USER32.485]  Sets the last-error code.
  20  *
  21  * RETURNS
  22  *    None.
  23  */
  24 void WINAPI SetLastErrorEx(
  25     DWORD error, /* [in] Per-thread error code */
  26     DWORD type)  /* [in] Error type */
  27 {
  28     TRACE("(0x%08lx, 0x%08lx)\n", error,type);
  29     switch(type) {
  30         case 0:
  31             break;
  32         case SLE_ERROR:
  33         case SLE_MINORERROR:
  34         case SLE_WARNING:
  35             /* Fall through for now */
  36         default:
  37             FIXME("(error=%08lx, type=%08lx): Unhandled type\n", error,type);
  38             break;
  39     }
  40     SetLastError( error );
  41 }
  42
  43
  44 /******************************************************************************
  45  * GetProcessWindowStation [USER32.280]  Returns handle of window station
  46  *
  47  * NOTES
  48  *    Docs say the return value is HWINSTA
  49  *
  50  * RETURNS
  51  *    Success: Handle to window station associated with calling process
  52  *    Failure: NULL
  53  */
  54 DWORD WINAPI GetProcessWindowStation(void)
  55 {
  56     FIXME("(void): stub\n");
  57     return 1;
  58 }
  59
  60
  61 /******************************************************************************
  62  * GetThreadDesktop [USER32.295]  Returns handle to desktop
  63  *
  64  * NOTES
  65  *    Docs say the return value is HDESK
  66  *
  67  * PARAMS
  68  *    dwThreadId [I] Thread identifier
  69  *
  70  * RETURNS
  71  *    Success: Handle to desktop associated with specified thread
  72  *    Failure: NULL
  73  */
  74 DWORD WINAPI GetThreadDesktop( DWORD dwThreadId )
  75 {
  76     FIXME("(%lx): stub\n",dwThreadId);
  77     return 1;
  78 }
  79
  80
  81 /******************************************************************************
  82  * SetDebugErrorLevel [USER32.475]
  83  * Sets the minimum error level for generating debugging events
  84  *
  85  * PARAMS
  86  *    dwLevel [I] Debugging error level
  87  */
  88 VOID WINAPI SetDebugErrorLevel( DWORD dwLevel )
  89 {
  90     FIXME("(%ld): stub\n", dwLevel);
  91 }
  92
  93
  94 /******************************************************************************
  95  *                    GetProcessDefaultLayout [USER32.802]
  96  *
  97  * Gets the default layout for parentless windows.
  98  * Right now, just returns 0 (left-to-right).
  99  *
 100  * RETURNS
 101  *    Success: Nonzero
 102  *    Failure: Zero
 103  *
 104  * BUGS
 105  *    No RTL
 106  */
 107 BOOL WINAPI GetProcessDefaultLayout( DWORD *pdwDefaultLayout )
 108 {
 109     if ( !pdwDefaultLayout ) {
 110         SetLastError( ERROR_INVALID_PARAMETER );
 111         return FALSE;
 112      }
 113     FIXME( "( %p ): No BiDi\n", pdwDefaultLayout );
 114     *pdwDefaultLayout = 0;
 115     return TRUE;
 116 }
 117
 118
 119 /******************************************************************************
 120  *                    SetProcessDefaultLayout [USER32.803]
 121  *
 122  * Sets the default layout for parentless windows.
 123  * Right now, only accepts 0 (left-to-right).
 124  *
 125  * RETURNS
 126  *    Success: Nonzero
 127  *    Failure: Zero
 128  *
 129  * BUGS
 130  *    No RTL
 131  */
 132 BOOL WINAPI SetProcessDefaultLayout( DWORD dwDefaultLayout )
 133 {
 134     if ( dwDefaultLayout == 0 )
 135         return TRUE;
 136     FIXME( "( %08lx ): No BiDi\n", dwDefaultLayout );
 137     SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
 138     return FALSE;
 139 }
 140
 141
 142 /******************************************************************************
 143  * OpenDesktopA [USER32.408]
 144  *
 145  * NOTES
 146  *    Return type should be HDESK
 147  *
 148  *    Not supported on Win9x - returns NULL and calls SetLastError.
 149  */
 150 HANDLE WINAPI OpenDesktopA( LPCSTR lpszDesktop, DWORD dwFlags,
 151                                 BOOL fInherit, DWORD dwDesiredAccess )
 152 {
 153     FIXME("(%s,%lx,%i,%lx): stub\n",debugstr_a(lpszDesktop),dwFlags,
 154           fInherit,dwDesiredAccess);
 155
 156     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 157     return 0;
 158 }
 159
 160
 161 /******************************************************************************
 162  *              SetUserObjectInformationA   (USER32.512)
 163  */
 164 BOOL WINAPI SetUserObjectInformationA( HANDLE hObj, INT nIndex,
 165                                        LPVOID pvInfo, DWORD nLength )
 166 {
 167     FIXME("(%x,%d,%p,%lx): stub\n",hObj,nIndex,pvInfo,nLength);
 168     return TRUE;
 169 }
 170
 171 /******************************************************************************
 172  *              SetThreadDesktop   (USER32.510)
 173  */
 174 BOOL WINAPI SetThreadDesktop( HANDLE hDesktop )
 175 {
 176     FIXME("(%x): stub\n",hDesktop);
 177     return TRUE;
 178 }
 179
 180
 181 /***********************************************************************
 182  *           RegisterShellHookWindow                    [USER32.459]
 183  */
 184 HRESULT WINAPI RegisterShellHookWindow ( DWORD u )
 185 {
 186     FIXME("0x%08lx stub\n",u);
 187     return 0;
 188 }
 189
 190
 191 /***********************************************************************
 192  *           DeregisterShellHookWindow                  [USER32.132]
 193  */
 194 HRESULT WINAPI DeregisterShellHookWindow ( DWORD u )
 195 {
 196     FIXME("0x%08lx stub\n",u);
 197     return 0;
 198
 199 }
 200
 201
 202 /***********************************************************************
 203  *           RegisterTaskList                           [USER23.436]
 204  */
 205 DWORD WINAPI RegisterTaskList (DWORD x)
 206 {
 207     FIXME("0x%08lx\n",x);
 208     return TRUE;
 209 }
 210
 211 /***********************************************************************
 212  *              stub_USER_489
 213  */
 214 LONG WINAPI stub_USER_489(void) { FIXME("stub\n"); return 0; }
 215
 216 /***********************************************************************
 217  *              stub_USER_490
 218  */
 219 LONG WINAPI stub_USER_490(void) { FIXME("stub\n"); return 0; }
 220
 221 /***********************************************************************
 222  *              stub_USER_492
 223  */
 224 LONG WINAPI stub_USER_492(void) { FIXME("stub\n"); return 0; }
 225
 226 /***********************************************************************
 227  *              stub_USER_496
 228  */
 229 LONG WINAPI stub_USER_496(void) { FIXME("stub\n"); return 0; }