console.h File Reference

Go to the source code of this file.

Functions
BOOL WINAPI	AllocConsole (VOID)
BOOL WINAPI	AttachConsole (IN DWORD dwProcessId)
BOOL WINAPI	FillConsoleOutputAttribute (IN HANDLE hConsoleOutput, IN WORD wAttribute, IN DWORD nLength, IN COORD dwWriteCoord, OUT LPDWORD lpNumberOfAttrsWritten)
BOOL WINAPI	FillConsoleOutputCharacterA (IN HANDLE hConsoleOutput, IN CHAR cCharacter, IN DWORD nLength, IN COORD dwWriteCoord, OUT LPDWORD lpNumberOfCharsWritten)
BOOL WINAPI	FreeConsole (VOID)
BOOL WINAPI	GetConsoleScreenBufferInfo (IN HANDLE hConsoleOutput, OUT PCONSOLE_SCREEN_BUFFER_INFO lpConsoleScreenBufferInfo)
HANDLE WINAPI	GetStdHandle (IN DWORD nStdHandle)
BOOL WINAPI	ReadConsoleInput (IN HANDLE hConsoleInput, OUT PINPUT_RECORD lpBuffer, IN DWORD nLength, OUT LPDWORD lpNumberOfEventsRead)
BOOL WINAPI	SetConsoleCursorInfo (IN HANDLE hConsoleOutput, IN const CONSOLE_CURSOR_INFO *lpConsoleCursorInfo)
BOOL WINAPI	SetConsoleCursorPosition (IN HANDLE hConsoleOutput, IN COORD dwCursorPosition)
BOOL WINAPI	SetConsoleTextAttribute (IN HANDLE hConsoleOutput, IN WORD wAttributes)
BOOL WINAPI	WriteConsole (IN HANDLE hConsoleOutput, IN const VOID *lpBuffer, IN DWORD nNumberOfCharsToWrite, OUT LPDWORD lpNumberOfCharsWritten, IN LPVOID lpReserved)
BOOL WINAPI	WriteConsoleOutputCharacterA (HANDLE hConsoleOutput, IN LPCSTR lpCharacter, IN DWORD nLength, IN COORD dwWriteCoord, OUT LPDWORD lpNumberOfCharsWritten)
BOOL WINAPI	WriteConsoleOutputCharacterW (HANDLE hConsoleOutput, IN LPCSTR lpCharacter, IN DWORD nLength, IN COORD dwWriteCoord, OUT LPDWORD lpNumberOfCharsWritten)
BOOL WINAPI	SetConsoleOutputCP (IN UINT wCodePageID)

Function Documentation

AllocConsole()

BOOL WINAPI AllocConsole

(

VOID

)

Definition at line 74 of file console.c.

{
    NTSTATUS Status;
    UNICODE_STRING ScreenName = RTL_CONSTANT_STRING(L"\\??\\BlueScreen");
    UNICODE_STRING KeyboardName = RTL_CONSTANT_STRING(L"\\Device\\KeyboardClass0");
    OBJECT_ATTRIBUTES ObjectAttributes;
    IO_STATUS_BLOCK IoStatusBlock;
    ULONG Enable;
 
    /* Open the screen */
    InitializeObjectAttributes(&ObjectAttributes,
                               &ScreenName,
                               0,
                               NULL,
                               NULL);
    Status = NtOpenFile(&StdOutput,
                        FILE_ALL_ACCESS,
                        &ObjectAttributes,
                        &IoStatusBlock,
                        FILE_OPEN,
                        FILE_SYNCHRONOUS_IO_ALERT);
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    /* Enable it */
    Enable = TRUE;
    Status = NtDeviceIoControlFile(StdOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_RESET_SCREEN,
                                   &Enable,
                                   sizeof(Enable),
                                   NULL,
                                   0);
    if (!NT_SUCCESS(Status))
    {
        NtClose(StdOutput);
        return FALSE;
    }
 
    /* Default to en-US output codepage */
    SetConsoleOutputCP(437);
 
    /* Open the keyboard */
    InitializeObjectAttributes(&ObjectAttributes,
                               &KeyboardName,
                               0,
                               NULL,
                               NULL);
    Status = NtOpenFile(&StdInput,
                        FILE_ALL_ACCESS,
                        &ObjectAttributes,
                        &IoStatusBlock,
                        FILE_OPEN,
                        0);
    if (!NT_SUCCESS(Status))
    {
        NtClose(StdOutput);
        return FALSE;
    }
 
    /* Reset the queue state */
    InputQueueEmpty = TRUE;
    WaitForInput = FALSE;
 
    return TRUE;
}

AttachConsole()

BOOL WINAPI AttachConsole

(

IN DWORD

dwProcessId

)

Definition at line 147 of file console.c.

{
    return FALSE;
}

Referenced by InitRappsConsole().

FillConsoleOutputAttribute()

BOOL WINAPI FillConsoleOutputAttribute	(	IN HANDLE	hConsoleOutput,
		IN WORD	wAttribute,
		IN DWORD	nLength,
		IN COORD	dwWriteCoord,
		OUT LPDWORD	lpNumberOfAttrsWritten
	)

Definition at line 525 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    OUTPUT_ATTRIBUTE Buffer;
    NTSTATUS Status;
 
    Buffer.wAttribute = wAttribute;
    Buffer.nLength    = nLength;
    Buffer.dwCoord    = dwWriteCoord;
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_FILL_OUTPUT_ATTRIBUTE,
                                   &Buffer,
                                   sizeof(OUTPUT_ATTRIBUTE),
                                   &Buffer,
                                   sizeof(OUTPUT_ATTRIBUTE));
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    *lpNumberOfAttrsWritten = Buffer.dwTransfered;
    return TRUE;
}

Referenced by TConsole::ClearBOLine(), TConsole::ClearBOScreen(), TConsole::ClearEOLine(), TConsole::ClearEOScreen(), TConsole::ClearLine(), TConsole::ClearScreen(), ClearScreen(), TConsole::ClearWindow(), ConClearScreen(), ConSetScreenColor(), CONSOLE_ClearScreen(), CONSOLE_InvertTextXY(), CONSOLE_NormalTextXY(), CONSOLE_SetHighlightedTextXY(), CONSOLE_SetInputTextXY(), CONSOLE_SetInvertedTextXY(), CONSOLE_SetStatusTextXV(), ConsolePager(), DisplayScreen(), TMouse::doMouse(), DrawFileSystemList(), DrawListEntries(), DrawProgressBar(), TMouse::move_mouse(), PopupError(), PrintDiskData(), PrintEmptyLine(), PrintInfoLine(), PrintPartitionData(), test_cp932(), test_FillConsoleOutputAttribute(), wmain(), WriteStringAt(), and TConsole::WriteText().

FillConsoleOutputCharacterA()

BOOL WINAPI FillConsoleOutputCharacterA	(	IN HANDLE	hConsoleOutput,
		IN CHAR	cCharacter,
		IN DWORD	nLength,
		IN COORD	dwWriteCoord,
		OUT LPDWORD	lpNumberOfCharsWritten
	)

Definition at line 560 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    OUTPUT_CHARACTER Buffer;
    NTSTATUS Status;
 
    Buffer.cCharacter = cCharacter;
    Buffer.nLength = nLength;
    Buffer.dwCoord = dwWriteCoord;
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_FILL_OUTPUT_CHARACTER,
                                   &Buffer,
                                   sizeof(OUTPUT_CHARACTER),
                                   &Buffer,
                                   sizeof(OUTPUT_CHARACTER));
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    *lpNumberOfCharsWritten = Buffer.dwTransfered;
    return TRUE;
}

Referenced by CONSOLE_ClearScreen(), CONSOLE_ClearStatusTextX(), CONSOLE_ClearTextXY(), CONSOLE_PrintTextXYN(), CONSOLE_SetInputTextXY(), CONSOLE_SetUnderlinedTextXY(), DrawBorder(), DrawBox(), DrawFileSystemList(), DrawListEntries(), DrawListFrame(), DrawPartitionList(), DrawProgressBar(), DrawScrollBarGenericList(), DrawThickBorder(), PopupError(), PrintDiskData(), PrintEmptyLine(), PrintPartitionData(), ProgressSetStep(), and test_FillConsoleOutputCharacterA().

FreeConsole()

BOOL WINAPI FreeConsole

(

VOID

)

Definition at line 156 of file console.c.

{
    /* Reset the queue state */
    InputQueueEmpty = TRUE;
    WaitForInput = FALSE;
 
    if (StdInput != INVALID_HANDLE_VALUE)
        NtClose(StdInput);
 
    if (StdOutput != INVALID_HANDLE_VALUE)
        NtClose(StdOutput);
 
    return TRUE;
}

GetConsoleScreenBufferInfo()

BOOL WINAPI GetConsoleScreenBufferInfo	(	IN HANDLE	hConsoleOutput,
		OUT PCONSOLE_SCREEN_BUFFER_INFO	lpConsoleScreenBufferInfo
	)

Definition at line 595 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    NTSTATUS Status;
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_GET_SCREEN_BUFFER_INFO,
                                   NULL,
                                   0,
                                   lpConsoleScreenBufferInfo,
                                   sizeof(CONSOLE_SCREEN_BUFFER_INFO));
    return NT_SUCCESS(Status);
}

Referenced by AttachToConsoleInternal(), TConsole::ClearBOLine(), TConsole::ClearEOLine(), TConsole::ClearLine(), ConClearLine(), ConClearScreen(), ConGetDefaultAttributes(), ConGetScreenInfo(), ConSetScreenColor(), CONSOLE_GetCursorX(), CONSOLE_GetCursorXY(), CONSOLE_GetCursorY(), CONSOLE_Init(), ConsolePager(), DisplayScreen(), doChild(), TMouse::doMouse_init(), GetCursorX(), GetCursorXY(), GetCursorY(), GetScreenColumns(), GetScreenSize(), CConsole::Init(), main(), newBuffer(), PrintInfoLine(), ReadCommand(), RecoveryConsole(), ResizeTextConsole(), restoreScreen(), saveScreen(), TScroller::ScrollBack(), SetConsoleCursorPosition(), SetConsoleState(), SetConsoleStateOld(), ShowConsoleStatus(), START_TEST(), TConsole::sync(), TConsole::TConsole(), test_Console(), test_cp855(), test_cp932(), test_GetConsoleFontInfo(), test_GetConsoleFontSize(), test_GetCurrentConsoleFont(), test_GetLargestConsoleWindowSize(), VgaConsoleInitialize(), wmain(), and write_status().

GetStdHandle()

HANDLE WINAPI GetStdHandle

(

IN DWORD

nStdHandle

)

Definition at line 203 of file console.c.

{
    switch (nStdHandle)
    {
        case STD_INPUT_HANDLE:
            return StdInput;
        case STD_OUTPUT_HANDLE:
            return StdOutput;
        default:
            return INVALID_HANDLE_VALUE;
    }
}

Referenced by __report_error(), _cputs(), _CrtDbgReportToFile(), _kbhit(), _putch(), _tmain(), _tpopen(), _tWinMain(), ask_confirm(), ask_overwrite_value(), ata_open_file(), cfgets(), cgetchar(), cmd_type(), ConErrPrintf(), Confirm(), ConInDisable(), ConInEnable(), ConInFlush(), ConInKey(), ConInString(), ConOutPuts(), CONSOLE_Init(), ConsolePager(), CreateClientProcess(), DisplayError(), DisplayResourceText(), doChild(), DosCopyHandleTable(), DoTestEntry(), EnumThreadProc(), ExecutePipeline(), ExtCabCallback(), GetCharacterTimeout(), GetCursorX(), GetCursorXY(), GetCursorY(), GetInputOutputHandles(), getline(), getpass(), GetScreenColumns(), GetScreenSize(), gl_cleanup(), gl_getpass(), CConsole::Init(), CPipedProcess::InitStartupInfo(), InputChar(), main(), msvcrt_init_io(), myprintf(), newBuffer(), output_error(), output_header(), output_line(), output_writeconsole(), OutputResult(), TANSIParser::ParseBuffer(), print_string(), PrintInfoLine(), printit(), ReadAndHandleOutput(), ReadCommand(), ReadFromConsole(), ReadString(), RecoveryConsole(), RestoreConsole(), restoreScreen(), saveScreen(), TScroller::ScrollBack(), scrollkeys(), SetConsoleOutputCP(), SetConsoleState(), SetConsoleStateOld(), SetCursorType(), SetCursorXY(), SetInsert(), ShowAppList(), ShowConsoleStatus(), start_server(), taskkill_vprintfW(), telProcessConsole(), test_DetachConsoleHandles(), test_DetachStdHandles(), test_file_inherit(), test_GetConsoleFontInfo(), test_GetConsoleFontSize(), test_GetConsoleScreenBufferInfoEx(), test_GetCurrentConsoleFont(), test_GetFileType(), test_GetLargestConsoleWindowSize(), test_GetSetStdHandle(), test_Handles(), test_invalid_stdin(), test_ReadConsole(), test_SetConsoleFont(), test_stdin(), test_stdio(), test_stdout_handle(), TMouse::TMouse(), TUIDisplayStatusMessage(), waitforkey(), wmain(), write_status(), XCOPY_DoCopy(), XCOPY_ProcessDestParm(), and XCOPY_wprintf().

ReadConsoleInput()

BOOL WINAPI ReadConsoleInput	(	IN HANDLE	hConsoleInput,
		OUT PINPUT_RECORD	lpBuffer,
		IN DWORD	nLength,
		OUT LPDWORD	lpNumberOfEventsRead
	)

Definition at line 341 of file console.c.

{
    NTSTATUS Status;
    LARGE_INTEGER Offset;
    KEYBOARD_INPUT_DATA InputData;
 
    if (InputQueueEmpty)
    {
        /* Read the keyboard and wait for an event, skipping the queue */
        if (!WaitForInput)
        {
            Offset.QuadPart = 0;
            Status = NtReadFile(hConsoleInput,
                                NULL,
                                NULL,
                                NULL,
                                &InputIosb,
                                &InputDataQueue,
                                sizeof(InputDataQueue),
                                &Offset,
                                NULL);
            if (Status == STATUS_PENDING)
            {
                /* Block and wait for input */
                WaitForInput = TRUE;
                Status = NtWaitForSingleObject(hConsoleInput, FALSE, NULL);
                WaitForInput = FALSE;
                Status = InputIosb.Status;
            }
            if (!NT_SUCCESS(Status))
                return FALSE;
        }
        else
        {
            /*
             * We already tried to read from the keyboard and are
             * waiting for data, block and wait for input.
             */
            Status = NtWaitForSingleObject(hConsoleInput, FALSE, NULL);
            WaitForInput = FALSE;
            Status = InputIosb.Status;
            if (!NT_SUCCESS(Status))
                return FALSE;
        }
    }
 
    /* Fetch from the queue and empty it */
    InputData = InputDataQueue;
    InputQueueEmpty = TRUE;
 
    lpBuffer->EventType = KEY_EVENT;
    Status = IntTranslateKey(hConsoleInput, &InputData, &lpBuffer->Event.KeyEvent);
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    *lpNumberOfEventsRead = 1;
    return TRUE;
}

SetConsoleCursorInfo()

BOOL WINAPI SetConsoleCursorInfo	(	IN HANDLE	hConsoleOutput,
		IN const CONSOLE_CURSOR_INFO *	lpConsoleCursorInfo
	)

Definition at line 618 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    NTSTATUS Status;
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_SET_CURSOR_INFO,
                                   (PCONSOLE_CURSOR_INFO)lpConsoleCursorInfo,
                                   sizeof(CONSOLE_CURSOR_INFO),
                                   NULL,
                                   0);
    return NT_SUCCESS(Status);
}

Referenced by CONSOLE_SetCursorType(), CConsole::Init(), TConsole::SetCursorSize(), SetCursorType(), CConsole::SetInsertMode(), VgaConsoleUpdateTextCursor(), VgaDetachFromConsole(), and CConsole::Write().

SetConsoleCursorPosition()

BOOL WINAPI SetConsoleCursorPosition	(	IN HANDLE	hConsoleOutput,
		IN COORD	dwCursorPosition
	)

Definition at line 641 of file console.c.

{
    CONSOLE_SCREEN_BUFFER_INFO ConsoleScreenBufferInfo;
    IO_STATUS_BLOCK IoStatusBlock;
    NTSTATUS Status;
 
    Status = GetConsoleScreenBufferInfo(hConsoleOutput, &ConsoleScreenBufferInfo);
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    ConsoleScreenBufferInfo.dwCursorPosition.X = dwCursorPosition.X;
    ConsoleScreenBufferInfo.dwCursorPosition.Y = dwCursorPosition.Y;
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_SET_SCREEN_BUFFER_INFO,
                                   &ConsoleScreenBufferInfo,
                                   sizeof(CONSOLE_SCREEN_BUFFER_INFO),
                                   NULL,
                                   0);
    return NT_SUCCESS(Status);
}

Referenced by ClearScreen(), ConClearLine(), ConClearScreen(), CONSOLE_SetCursorXY(), ConsolePager(), doChild(), PagePrompt(), CConsole::ReadLine(), TConsole::SetCursorPosition(), SetCursorXY(), TConsole::SetRawCursorPosition(), test_cp855(), test_cp932(), testCursor(), testEmptyWrite(), testScreenBuffer(), testWriteNotWrappedNotProcessed(), testWriteNotWrappedProcessed(), testWriteSimple(), testWriteWrappedNotProcessed(), testWriteWrappedProcessed(), VgaConsoleUpdateTextCursor(), CConsole::Write(), and TConsole::WriteString().

SetConsoleOutputCP()

BOOL WINAPI SetConsoleOutputCP

(

IN UINT

wCodePageID

)

Definition at line 695 of file console.c.

{
    static PCWSTR FontFile = L"\\SystemRoot\\vgafonts.cab";
    WCHAR FontName[20];
    CONSOLE_CABINET_CONTEXT ConsoleCabinetContext;
    PCABINET_CONTEXT CabinetContext = &ConsoleCabinetContext.CabinetContext;
    CAB_SEARCH Search;
    ULONG CabStatus;
    HANDLE hConsoleOutput;
    IO_STATUS_BLOCK IoStatusBlock;
    NTSTATUS Status;
 
    if (wCodepage == LastLoadedCodepage)
        return TRUE;
 
    hConsoleOutput = GetStdHandle(STD_OUTPUT_HANDLE);
 
    CabinetInitialize(CabinetContext);
    CabinetSetEventHandlers(CabinetContext,
                            NULL, NULL, NULL, ConsoleCreateFileHandler);
    CabinetSetCabinetName(CabinetContext, FontFile);
 
    CabStatus = CabinetOpen(CabinetContext);
    if (CabStatus != CAB_STATUS_SUCCESS)
    {
        DPRINT("CabinetOpen('%S') returned 0x%08x\n", FontFile, CabStatus);
        return FALSE;
    }
 
    RtlStringCbPrintfW(FontName, sizeof(FontName),
                       L"%u-8x8.bin", wCodepage);
    CabStatus = CabinetFindFirst(CabinetContext, FontName, &Search);
    if (CabStatus != CAB_STATUS_SUCCESS)
    {
        DPRINT("CabinetFindFirst('%S', '%S') returned 0x%08x\n", FontFile, FontName, CabStatus);
        CabinetClose(CabinetContext);
        return FALSE;
    }
 
    CabStatus = CabinetExtractFile(CabinetContext, &Search);
    CabinetClose(CabinetContext);
    if (CabStatus != CAB_STATUS_SUCCESS)
    {
        DPRINT("CabinetExtractFile('%S', '%S') returned 0x%08x\n", FontFile, FontName, CabStatus);
        if (ConsoleCabinetContext.Data)
            RtlFreeHeap(ProcessHeap, 0, ConsoleCabinetContext.Data);
        return FALSE;
    }
    ASSERT(ConsoleCabinetContext.Data);
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_LOADFONT,
                                   ConsoleCabinetContext.Data,
                                   ConsoleCabinetContext.Size,
                                   NULL,
                                   0);
 
    RtlFreeHeap(ProcessHeap, 0, ConsoleCabinetContext.Data);
 
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    LastLoadedCodepage = wCodepage;
    return TRUE;
}

Referenced by AllocConsole(), ChangeOutputCP_(), doChild(), SetConsoleCodePage(), SetConsoleCPState(), START_TEST(), test_Console(), test_cp855(), test_cp932(), test_CP_ThreadLang(), testScreenBuffer(), and wmain().

SetConsoleTextAttribute()

BOOL WINAPI SetConsoleTextAttribute	(	IN HANDLE	hConsoleOutput,
		IN WORD	wAttributes
	)

Definition at line 672 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    NTSTATUS Status;
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_SET_TEXT_ATTRIBUTE,
                                   &wAttributes,
                                   sizeof(USHORT),
                                   NULL,
                                   0);
    return NT_SUCCESS(Status);
}

Referenced by ConSetScreenColor(), main(), ShowAppList(), TConsole::TConsole(), testWrite(), TConsole::WriteString(), TConsole::WriteStringFast(), and TConsole::~TConsole().

WriteConsole()

BOOL WINAPI WriteConsole	(	IN HANDLE	hConsoleOutput,
		IN const VOID *	lpBuffer,
		IN DWORD	nNumberOfCharsToWrite,
		OUT LPDWORD	lpNumberOfCharsWritten,
		IN LPVOID	lpReserved
	)

Definition at line 174 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    NTSTATUS Status;
 
    Status = NtWriteFile(hConsoleOutput,
                         NULL,
                         NULL,
                         NULL,
                         &IoStatusBlock,
                         (PVOID)lpBuffer,
                         nNumberOfCharsToWrite,
                         NULL,
                         NULL);
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    *lpNumberOfCharsWritten = IoStatusBlock.Information;
    return TRUE;
}

WriteConsoleOutputCharacterA()

BOOL WINAPI WriteConsoleOutputCharacterA	(	HANDLE	hConsoleOutput,
		IN LPCSTR	lpCharacter,
		IN DWORD	nLength,
		IN COORD	dwWriteCoord,
		OUT LPDWORD	lpNumberOfCharsWritten
	)

Definition at line 407 of file console.c.

{
    IO_STATUS_BLOCK IoStatusBlock;
    PCHAR Buffer;
    COORD *pCoord;
    PCHAR pText;
    NTSTATUS Status;
 
    Buffer = (CHAR*)RtlAllocateHeap(ProcessHeap,
                                    0,
                                    nLength + sizeof(COORD));
    pCoord = (COORD *)Buffer;
    pText = (PCHAR)(pCoord + 1);
 
    *pCoord = dwWriteCoord;
    memcpy(pText, lpCharacter, nLength);
 
    Status = NtDeviceIoControlFile(hConsoleOutput,
                                   NULL,
                                   NULL,
                                   NULL,
                                   &IoStatusBlock,
                                   IOCTL_CONSOLE_WRITE_OUTPUT_CHARACTER,
                                   NULL,
                                   0,
                                   Buffer,
                                   nLength + sizeof(COORD));
 
    RtlFreeHeap(ProcessHeap, 0, Buffer);
    if (!NT_SUCCESS(Status))
        return FALSE;
 
    *lpNumberOfCharsWritten = IoStatusBlock.Information;
    return TRUE;
}

Referenced by CONSOLE_PrintTextXY(), CONSOLE_PrintTextXYN(), CONSOLE_SetHighlightedTextXY(), CONSOLE_SetInvertedTextXY(), CONSOLE_SetStatusTextXV(), CONSOLE_SetTextXY(), CONSOLE_SetUnderlinedTextXY(), DrawListEntries(), DrawPartitionList(), DrawProgressBar(), PopupError(), PrintDiskData(), PrintPartitionData(), ProgressSetStep(), resetContent(), ShowPartitionSizeInputBox(), and test_WriteConsoleOutputCharacterA().

WriteConsoleOutputCharacterW()

BOOL WINAPI WriteConsoleOutputCharacterW	(	HANDLE	hConsoleOutput,
		IN LPCSTR	lpCharacter,
		IN DWORD	nLength,
		IN COORD	dwWriteCoord,
		OUT LPDWORD	lpNumberOfCharsWritten
	)