Работа с консолью из VB6

Option Explicit
'
'© FelixMacintosh 2014
'Работа с консолью с возможностью ввода/вывода русских символов
'
Private Const FOREGROUND_BLUE = &H1
Private Const FOREGROUND_GREEN = &H2
Private Const FOREGROUND_RED = &H4
Private Const BACKGROUND_BLUE = &H10
Private Const BACKGROUND_GREEN = &H20
Private Const BACKGROUND_RED = &H40
Private Const BACKGROUND_INTENSITY = &H80&
Private Const BACKGROUND_SEARCH = &H20&
Private Const FOREGROUND_INTENSITY = &H8&
Private Const FOREGROUND_SEARCH = (&H10&)
Private Const ENABLE_LINE_INPUT = &H2&
Private Const ENABLE_ECHO_INPUT = &H4&
Private Const ENABLE_MOUSE_INPUT = &H10&
Private Const ENABLE_PROCESSED_INPUT = &H1&
Private Const ENABLE_WINDOW_INPUT = &H8&
Private Const ENABLE_PROCESSED_OUTPUT = &H1&
Private Const ENABLE_WRAP_AT_EOL_OUTPUT = &H2&
Private Const STD_OUTPUT_HANDLE = -11&
Private Const STD_INPUT_HANDLE = -10&
Private Const STD_ERROR_HANDLE = -12&
Private Const INVALID_HANDLE_VALUE = -1&
Private Declare Function AllocConsole Lib "kernel32" () As Long
Private Declare Function FreeConsole Lib "kernel32" () As Long
Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Private Declare Function GetStdHandle Lib "kernel32" (ByVal nStdHandle As Long) As Long
Private Declare Function WriteConsole Lib "kernel32" Alias "WriteConsoleA" (ByVal hConsoleOutput As Long, lpBuffer As Any, ByVal nNumberOfCharsToWrite As Long, lpNumberOfCharsWritten As Long, lpReserved As Any) As Long
Private Declare Function ReadConsole Lib "kernel32" Alias "ReadConsoleA" (ByVal hConsoleInput As Long, ByVal lpBuffer As String, ByVal nNumberOfCharsToRead As Long, lpNumberOfCharsRead As Long, lpReserved As Any) As Long
Private Declare Function SetConsoleTextAttribute Lib "kernel32" (ByVal hConsoleOutput As Long, ByVal wAttributes As Long) As Long
Private Declare Function SetConsoleTitle Lib "kernel32" Alias "SetConsoleTitleA" (ByVal lpConsoleTitle As String) As Long
Private Declare Function CharToOem Lib "user32" Alias "CharToOemA" (ByVal lpszSrc As String, ByVal lpszDst As String) As Long
Private Declare Function OemToChar Lib "user32" Alias "OemToCharA" (ByVal lpszSrc As String, ByVal lpszDst As String) As Long
 
Private hConsoleOut As Long, hConsoleIn As Long, hConsoleErr As Long
 
Private Sub Class_Initialize()
    If AllocConsole() Then
        hConsoleOut = GetStdHandle(STD_OUTPUT_HANDLE)
        If hConsoleOut = INVALID_HANDLE_VALUE Then MsgBox "Не удается получить STDOUT"
        hConsoleIn = GetStdHandle(STD_INPUT_HANDLE)
        If hConsoleOut = INVALID_HANDLE_VALUE Then MsgBox "Не удается получить STDIN"
    Else
        MsgBox "Невозможно запустить вторую копию консоли"
    End If
    'Установить заголовок окна консоли
    SetConsoleTitle App.EXEName & "Copyright (c) FelixMacintosh 2014"
    'Задать синий фона текста в консоли с ярко-желтыми символами
    SetConsoleTextAttribute hConsoleOut, FOREGROUND_RED Or FOREGROUND_GREEN Or FOREGROUND_INTENSITY _
    Or BACKGROUND_BLUE
End Sub
 
Private Sub Class_Terminate()
    'Delete console
    CloseHandle hConsoleOut
    CloseHandle hConsoleIn
    FreeConsole
End Sub
 
Private Function DOSToWin(sourstr$) As String
    DOSToWin = Space$(Len(sourstr))
    OemToChar sourstr, DOSToWin
End Function
 
Private Function WinToDOS(sourstr$) As String
    WinToDOS = Space$(Len(sourstr))
    CharToOem sourstr, WinToDOS
End Function
 
 
 
 
Public Sub ConsoleWriteLine(sInput As String)
    ConsoleWrite sInput & vbCrLf
End Sub
 
Public Sub ConsoleWrite(sInput As String)
    Dim cWritten As Long
    WriteConsole hConsoleOut, ByVal WinToDOS(sInput), Len(sInput), cWritten, ByVal 0&
End Sub
 
Public Function ConsoleReadLine() As String
    Dim ZeroPos As Long
    'Create a buffer
    ConsoleReadLine = String(255, 0)
    'Read the input
    ReadConsole hConsoleIn, ConsoleReadLine, Len(ConsoleReadLine), vbNull, vbNull
    'Strip off trailing vbCrLf and Chr$(0)'s
    ZeroPos = InStr(ConsoleReadLine, Chr$(0))
    If ZeroPos > 0 Then ConsoleReadLine = DOSToWin(Left$(ConsoleReadLine, ZeroPos - 3))
End Function

Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Private Declare Function OpenProcess Lib "kernel32" (ByVal dwDesiredAccess As Long, ByVal bInheritHandle As Long, ByVal dwProcessId As Long) As Long
Private Declare Function WaitForSingleObject Lib "kernel32" (ByVal hHandle As Long, ByVal dwMilliseconds As Long) As Long
Dim hProc&, hShell&, Path34$, n&
 
Sub main()
    'hShell = Shell("cmd.exe", 0) 'Скрытый режим !
    MsgBox "для выхода можно ввести ""Exit""" & " и Enter"
    hShell = Shell("cmd.exe", 1)
    hProc = OpenProcess(&H100000, False, hShell)
    While WaitForSingleObject(hProc, 100)
        '
        'Что требуется здесь вписать чтоб передать консоле инфу..
        'и получить ответ...
        'С условием что консоль будет скрыта ???
        '
        Debug.Print n: n = n + 1
    Wend
    CloseHandle hProc
 
End Sub

Private Sub Class_Initialize()
    If AllocConsole() Then
        hConsoleOut = GetStdHandle(STD_OUTPUT_HANDLE)
        If hConsoleOut = INVALID_HANDLE_VALUE Then MsgBox "Не удается получить STDOUT"
        hConsoleIn = GetStdHandle(STD_INPUT_HANDLE)
        If hConsoleOut = INVALID_HANDLE_VALUE Then MsgBox "Не удается получить STDIN"
    Else
        MsgBox "Невозможно запустить вторую копию консоли"
    End If
    'Установить заголовок окна консоли
    SetConsoleTitle App.EXEName & "Copyright (c) FelixMacintosh 2014"
    'Задать синий фона текста в консоли с ярко-желтыми символами
    SetConsoleTextAttribute hConsoleOut, FOREGROUND_RED Or FOREGROUND_GREEN Or FOREGROUND_INTENSITY _
    Or BACKGROUND_BLUE Or ENABLE_LINE_INPUT
End Sub

Sub main()
    Dim cons As New Console, s$
'    ConsoleWriteLine "Привет пиплы :)"
    cons.ConsoleWriteLine "Echo on"
    cons.ConsoleWriteLine "cls"
    cons.ConsoleWriteLine "regsvr32 dllERR.dll"
    On Error Resume Next
    While s <> "q"
        s = cons.ConsoleReadLine
        Shell (s)
        Debug.Print s
    Wend
End Sub

Option Explicit
 
Private Declare Function GetStdHandle Lib "kernel32" (ByVal nStdHandle As Long) As Long
Private Declare Function AllocConsole Lib "kernel32" () As Long
Private Declare Function ReadConsole Lib "kernel32" Alias "ReadConsoleA" (ByVal hConsoleInput As Long, lpBuffer As Any, ByVal nNumberOfCharsToRead As Long, lpNumberOfCharsRead As Long, lpReserved As Any) As Long
Private Declare Function WriteConsole Lib "kernel32" Alias "WriteConsoleA" (ByVal hConsoleOutput As Long, lpBuffer As Any, ByVal nNumberOfCharsToWrite As Long, lpNumberOfCharsWritten As Long, lpReserved As Any) As Long
 
Private Const STD_INPUT_HANDLE = -10&
Private Const STD_OUTPUT_HANDLE = -11&
 
Public Sub Main()
    Dim cIn     As Long
    Dim cOut    As Long
    Dim txt     As String
    Dim count   As Long
    
    cIn = GetStdHandle(STD_INPUT_HANDLE)
    cOut = GetStdHandle(STD_OUTPUT_HANDLE)
    
    txt = "VB6 Console App by The trick" & vbNewLine & "Enter your name: "
    WriteConsole cOut, ByVal txt, Len(txt), 0, ByVal 0&
    
    ReadConsole cIn, ByVal txt, Len(txt), count, ByVal 0&
    
    txt = "Hello " & Left$(txt, InStr(1, txt, vbNewLine) - 1) & "!"
    WriteConsole cOut, ByVal txt, Len(txt), 0, ByVal 0&
    
    ' Ждем
    ReadConsole cIn, ByVal txt, Len(txt), count, ByVal 0&
    
End Sub

Private sinp    As Scripting.TextStream
Private sout    As Scripting.TextStream
Private serr    As Scripting.TextStream
 
Sub main
 
    Set myFSO = New Scripting.FileSystemObject
 
    Set sinp = myFSO.GetStandardStream(CLng(0))
    
    Set sout = myFSO.GetStandardStream(CLng(1))
      
    Set serr = myFSO.GetStandardStream(CLng(2))
 
   '::: Теперь читай из sinp и пиши в sout
 
End Sub

Option Explicit
 
Private Declare Function CreatePipe Lib "kernel32" (phReadPipe As Long, phWritePipe As Long, lpPipeAttributes As SECURITY_ATTRIBUTES, ByVal nSize As Long) As Long
Private Declare Function PeekNamedPipe Lib "kernel32" (ByVal hNamedPipe As Long, lpBuffer As Any, ByVal nBufferSize As Long, lpBytesRead As Long, lpTotalBytesAvail As Long, lpBytesLeftThisMessage As Any) As Long
Private Declare Sub GetStartupInfo Lib "kernel32" Alias "GetStartupInfoA" (lpStartupInfo As STARTUPINFO)
Private Declare Function CreateProcess Lib "kernel32" Alias "CreateProcessA" (ByVal lpApplicationName As String, ByVal lpCommandLine As String, lpProcessAttributes As Any, lpThreadAttributes As Any, ByVal bInheritHandles As Long, ByVal dwCreationFlags As Long, lpEnvironment As Any, ByVal lpCurrentDriectory As String, lpStartupInfo As STARTUPINFO, lpProcessInformation As PROCESS_INFORMATION) As Long
Private Declare Function ReadFile Lib "kernel32" (ByVal hFile As Long, lpBuffer As Any, ByVal nNumberOfBytesToRead As Long, lpNumberOfBytesRead As Long, lpOverlapped As Any) As Long
Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Private Type SECURITY_ATTRIBUTES
    nLength As Long
    lpSecurityDescriptor As Long
    bInheritHandle As Long
End Type
Private Type PROCESS_INFORMATION
    hProcess As Long
    hThread As Long
    dwProcessId As Long
    dwThreadId As Long
End Type
Private Type STARTUPINFO
    cb As Long
    lpReserved As Long
    lpDesktop As Long
    lpTitle As Long
    dwX As Long
    dwY As Long
    dwXSize As Long
    dwYSize As Long
    dwXCountChars As Long
    dwYCountChars As Long
    dwFillAttribute As Long
    dwFlags As Long
    wShowWindow As Integer
    cbReserved2 As Integer
    lpReserved2 As Byte
    hStdInput As Long
    hStdOutput As Long
    hStdError As Long
End Type
Private Const STARTF_USESHOWWINDOW = &H1
Private Const STARTF_USESTDHANDLES = &H100
Private Const SW_HIDE = 0
Private Const EM_SETSEL = &HB1
Private Const EM_REPLACESEL = &HC2
 
Dim hRead As Long, hWrite As Long, info As PROCESS_INFORMATION
 
Private Function Read() As String
    Dim buf As String, count As Long, tmp As Byte
    Do
        PeekNamedPipe hRead, tmp, 1, count, 0, ByVal 0
        If count = 0 Then Exit Do
        buf = Space(1024)
        If ReadFile(hRead, ByVal buf, 1024, count, ByVal 0&) Then
            Read = Read & Left(buf, count)
        Else
            Exit Do
        End If
    Loop
End Function
Private Sub InitConsole(CommandLine As String)
    Dim attr As SECURITY_ATTRIBUTES
    Dim sui As STARTUPINFO
    
    attr.nLength = Len(attr)
    attr.lpSecurityDescriptor = 0
    attr.bInheritHandle = True
    
    If CreatePipe(hRead, hWrite, attr, 0) <> 0 Then
        sui.cb = Len(sui)
        GetStartupInfo sui
        sui.hStdOutput = hWrite
        sui.hStdError = hWrite
        sui.dwFlags = STARTF_USESHOWWINDOW Or STARTF_USESTDHANDLES
        sui.wShowWindow = SW_HIDE
        If CreateProcess(vbNullString, CommandLine, ByVal 0, ByVal 0, True, 0, ByVal 0, vbNullString, sui, info) = 0 Then
            CloseHandle hRead: CloseHandle hWrite
            MsgBox "error": End
        End If
    End If
End Sub
Private Sub DeinitConsole()
    CloseHandle hRead: CloseHandle hWrite: CloseHandle info.hThread: CloseHandle info.hProcess
End Sub
 
Private Sub cmdRead_Click()
    txtConsole.Text = Read
End Sub
 
Private Sub Form_Load()
    InitConsole "C:\Windows\System32\Cmd.exe"
End Sub
Private Sub Form_Unload(Cancel As Integer)
    DeinitConsole
End Sub