Title

unsafe string System.ConsolePal.Title

staticgetset

Definition at line 362 of file ConsolePal.cs.

    {
        get
        {
            Span<char> initialBuffer = stackalloc char[256];
            System.Text.ValueStringBuilder valueStringBuilder = new System.Text.ValueStringBuilder(initialBuffer);
            uint num;
            while (true)
            {
                num = 0u;
                fixed (char* title = valueStringBuilder)
                {
                    num = global::Interop.Kernel32.GetConsoleTitleW(title, (uint)valueStringBuilder.Capacity);
                }
                if (num == 0)
                {
                    int lastPInvokeError = Marshal.GetLastPInvokeError();
                    switch (lastPInvokeError)
                    {
                    case 122:
                        valueStringBuilder.EnsureCapacity(valueStringBuilder.Capacity * 2);
                        continue;
                    default:
                        throw System.IO.Win32Marshal.GetExceptionForWin32Error(lastPInvokeError, string.Empty);
                    case 0:
                        break;
                    }
                    break;
                }
                if (num < valueStringBuilder.Capacity - 1 && (!IsWindows7() || num < valueStringBuilder.Capacity / 2 - 1))
                {
                    break;
                }
                valueStringBuilder.EnsureCapacity(valueStringBuilder.Capacity * 2);
            }
            valueStringBuilder.Length = (int)num;
            return valueStringBuilder.ToString();
        }
        set
        {
            if (!global::Interop.Kernel32.SetConsoleTitle(value))
            {
                throw System.IO.Win32Marshal.GetExceptionForWin32Error(Marshal.GetLastPInvokeError());
            }
        }
    }