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It doesn't hurt to try to start Blue service before accessing it

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svn path=/trunk/; revision=40990
This commit is contained in:
Hervé Poussineau 2009-05-19 20:25:46 +00:00
parent 8d364d4574
commit 65ed2a4587
1 changed files with 31 additions and 0 deletions
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31
reactos/subsystems/win32/csrss/win32csr/tuiconsole.c
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@ -31,6 +31,35 @@ TuiConsoleWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
return DefWindowProcW(hWnd, msg, wParam, lParam);
}
static BOOL FASTCALL
TuiStartService(LPCWSTR lpServiceName)
{
SC_HANDLE hSCManager = NULL;
SC_HANDLE hService = NULL;
BOOL ret = FALSE;
hSCManager = OpenSCManagerW(NULL, NULL, 0);
if (hSCManager == NULL)
goto cleanup;
hService = OpenServiceW(hSCManager, lpServiceName, SERVICE_START);
if (hService == NULL)
goto cleanup;
ret = StartServiceW(hService, 0, NULL);
if (!ret)
goto cleanup;
ret = TRUE;
cleanup:
if (hSCManager != NULL)
CloseServiceHandle(hSCManager);
if (hService != NULL)
CloseServiceHandle(hService);
return ret;
}
static BOOL FASTCALL
TuiInit(DWORD OemCP)
{
@ -38,6 +67,8 @@ TuiInit(DWORD OemCP)
DWORD BytesReturned;
WNDCLASSEXW wc;
TuiStartService(L"Blue");
ConsoleDeviceHandle = CreateFileW(L"\\\\.\\BlueScreen", FILE_ALL_ACCESS, 0, NULL,
OPEN_EXISTING, 0, NULL);
if (INVALID_HANDLE_VALUE == ConsoleDeviceHandle)