dlls/advapi32/advapi.c

   1 /*
   2  * Win32 advapi functions
   3  *
   4  * Copyright 1995 Sven Verdoolaege
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "config.h"
  22 #include "wine/port.h"
  23
  24 #include <errno.h>
  25 #include <stdio.h>
  26 #include <string.h>
  27
  28 #include "winbase.h"
  29 #include "windef.h"
  30 #include "winnls.h"
  31 #include "winerror.h"
  32
  33 #include "wine/library.h"
  34 #include "wine/debug.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(advapi);
  37
  38 /******************************************************************************
  39  * GetUserNameA [ADVAPI32.@]
  40  *
  41  * Get the current user name.
  42  *
  43  * PARAMS
  44  *  lpszName [O]   Destination for the user name.
  45  *  lpSize   [I/O] Size of lpszName.
  46  *
  47  * RETURNS
  48  *  Success: The length of the user name, including terminating NUL.
  49  *  Failure: ERROR_MORE_DATA if *lpSize is too small.
  50  */
  51 BOOL WINAPI
  52 GetUserNameA( LPSTR lpszName, LPDWORD lpSize )
  53 {
  54   size_t len;
  55   const char *name = wine_get_user_name();
  56
  57   /* We need to include the null character when determining the size of the buffer. */
  58   len = strlen(name) + 1;
  59   if (len > *lpSize)
  60   {
  61     SetLastError(ERROR_MORE_DATA);
  62     *lpSize = len;
  63     return 0;
  64   }
  65
  66   *lpSize = len;
  67   strcpy(lpszName, name);
  68   return 1;
  69 }
  70
  71 /******************************************************************************
  72  * GetUserNameW [ADVAPI32.@]
  73  *
  74  * See GetUserNameA.
  75  */
  76 BOOL WINAPI
  77 GetUserNameW( LPWSTR lpszName, LPDWORD lpSize )
  78 {
  79     const char *name = wine_get_user_name();
  80     DWORD len = MultiByteToWideChar( CP_ACP, 0, name, -1, NULL, 0 );
  81
  82     if (len > *lpSize)
  83     {
  84         SetLastError(ERROR_MORE_DATA);
  85         *lpSize = len;
  86         return FALSE;
  87     }
  88
  89     *lpSize = len;
  90     MultiByteToWideChar( CP_ACP, 0, name, -1, lpszName, len );
  91     return TRUE;
  92 }
  93
  94 /******************************************************************************
  95  * GetCurrentHwProfileA [ADVAPI32.@]
  96  *
  97  * Get the current hardware profile.
  98  *
  99  * PARAMS
 100  *  pInfo [O] Destination for hardware profile information.
 101  *
 102  * RETURNS
 103  *  Success: TRUE. pInfo is updated with the hardware profile details.
 104  *  Failure: FALSE.
 105  */
 106 BOOL WINAPI GetCurrentHwProfileA(LPHW_PROFILE_INFOA pInfo)
 107 {
 108         FIXME("(%p) semi-stub\n", pInfo);
 109         pInfo->dwDockInfo = DOCKINFO_DOCKED;
 110         strcpy(pInfo->szHwProfileGuid,"{12340001-1234-1234-1234-1233456789012}");
 111         strcpy(pInfo->szHwProfileName,"Wine Profile");
 112         return 1;
 113 }
 114
 115 /******************************************************************************
 116  * AbortSystemShutdownA [ADVAPI32.@]
 117  *
 118  * Stop a system shutdown if one is in progress.
 119  *
 120  * PARAMS
 121  *  lpMachineName [I] Name of machine to not shutdown.
 122  *
 123  * RETURNS
 124  *  Success: TRUE.
 125  *  Failure: FALSE.
 126  *
 127  * NOTES
 128  *  The Wine implementation of this function is a harmless stub.
 129  */
 130 BOOL WINAPI AbortSystemShutdownA( LPSTR lpMachineName )
 131 {
 132     TRACE("stub %s (harmless)\n", lpMachineName);
 133     return TRUE;
 134 }
 135
 136 /******************************************************************************
 137  * AbortSystemShutdownW [ADVAPI32.@]
 138  *
 139  * See AbortSystemShutdownA.
 140  */
 141 BOOL WINAPI AbortSystemShutdownW( LPCWSTR lpMachineName )
 142 {
 143     TRACE("stub %s (harmless)\n", debugstr_w(lpMachineName));
 144     return TRUE;
 145 }