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Implemented LockServiceDatabase and UnlockServiceDatabase.

This commit is contained in:
Alexander Yaworsky 2004-09-10 21:12:25 +00:00 committed by Alexandre Julliard
parent a33ff00133
commit 37180dd6d5
1 changed files with 21 additions and 4 deletions
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25
dlls/advapi32/service.c
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@ -43,6 +43,8 @@ static const WCHAR _ServiceStartDataW[] = {'A','D','V','A','P','I','_','S',
static const WCHAR szServiceManagerKey[] = { 'S','y','s','t','e','m','\\', static const WCHAR szServiceManagerKey[] = { 'S','y','s','t','e','m','\\',
'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\', 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
'S','e','r','v','i','c','e','s','\\',0 }; 'S','e','r','v','i','c','e','s','\\',0 };
static const WCHAR szSCMLock[] = {'A','D','V','A','P','I','_','S','C','M',
'L','O','C','K',0};
/****************************************************************************** /******************************************************************************
* SC_HANDLEs * SC_HANDLEs
@ -286,8 +288,22 @@ StartServiceCtrlDispatcherW( LPSERVICE_TABLE_ENTRYW servent )
*/ */
LPVOID WINAPI LockServiceDatabase (SC_HANDLE hSCManager) LPVOID WINAPI LockServiceDatabase (SC_HANDLE hSCManager)
{ {
FIXME("%p\n",hSCManager); HANDLE ret;
return (SC_HANDLE)0xcacacafe;
TRACE("%p\n",hSCManager);
ret = CreateFileMappingW( INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE,
0, MAX_SERVICE_NAME * sizeof(WCHAR), szSCMLock );
if( ret && GetLastError() == ERROR_ALREADY_EXISTS )
{
CloseHandle( ret );
ret = NULL;
SetLastError( ERROR_SERVICE_DATABASE_LOCKED );
}
TRACE("returning %p\n", ret);
return ret;
} }
/****************************************************************************** /******************************************************************************
@ -295,8 +311,9 @@ LPVOID WINAPI LockServiceDatabase (SC_HANDLE hSCManager)
*/ */
BOOL WINAPI UnlockServiceDatabase (LPVOID ScLock) BOOL WINAPI UnlockServiceDatabase (LPVOID ScLock)
{ {
FIXME(": %p\n",ScLock); TRACE("%p\n",ScLock);
return TRUE;
return CloseHandle( (HANDLE) ScLock );
} }
/****************************************************************************** /******************************************************************************