Write byte array to a MemoryStream : MemoryStream « File Directory « Visual C++ .NET

1. Visual C++ .NET
2. File Directory
3. MemoryStream

Write byte array to a MemoryStream

 
#include "stdafx.h"
using namespace System;
using namespace System::IO;

void main()
{
    array<unsigned char>^ data = gcnew array<unsigned char> { 'T', 'h', 'i','.','\r', '\n' };

    MemoryStream ^ms = gcnew MemoryStream();
    ms->Capacity = 40;

    for (int i = 0; i < data->Length-5; i += 5)
    {
        ms->Write(data, i, 5);
    }

    for (int i = data->Length -4; i < data->Length; i++)
    {
        ms->WriteByte(data[i]);
    }

    array<unsigned char>^ ca = ms->GetBuffer();
    for each (unsigned char c in ca)
    {
        Console::Write((Char)c);
    }
    Console::WriteLine();

    FileStream ^fs = File::OpenWrite("file.txt");

    ms->WriteTo(fs);

    fs->Close();
    ms->Close();
}

   
  

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