public static extern bool GetConsoleScreenBufferInfo(IntPtr hOut, out ConsoleScreenBufferInfo csbi);
public static extern bool GetConsoleScreenBufferInfo(IntPtr hOut, out ConsoleScreenBufferInfo csbi);
/// <summary>
/// Retrieves information about the specified console screen buffer.
/// </summary>
/// <param name="hConsoleOutput">
/// [in] A handle to the console screen buffer. The handle must have the <see cref="ConsoleAccess.GENERIC_READ"/>
/// access right.
/// </param>
/// <returns>
/// A <see cref="ConsoleScreenBufferInfo"/> structure that receives the console screen buffer information.
/// </returns>
public static ConsoleScreenBufferInfo GetConsoleScreenBufferInfo(SafeConsoleHandle hConsoleOutput)
{
var lpConsoleScreenBufferInfo = new ConsoleScreenBufferInfo();
WinError.ThrowLastWin32ErrorIfFailed(
GetConsoleScreenBufferInfo(hConsoleOutput, lpConsoleScreenBufferInfo));
return lpConsoleScreenBufferInfo;
}
private static extern Boolean GetConsoleScreenBufferInfo(
IntPtr hConsoleOutput,
out ConsoleScreenBufferInfo lpConsoleScreenBufferInfo);
private ConsoleScreenBufferInfo GetScreenBufferInfo()
{
if (disposed)
{
throw new ObjectDisposedException(this.ToString());
}
ConsoleScreenBufferInfo csbi = new ConsoleScreenBufferInfo();
if (!WinCon.GetConsoleScreenBufferInfo(_handle, csbi))
{
int err = Marshal.GetLastWin32Error();
Console.WriteLine("err = {0}", err);
throw new IOException("Error getting screen buffer info", err);
}
return csbi;
}
public static extern bool GetConsoleScreenBufferInfo(
IntPtr hConsoleOutput,
out ConsoleScreenBufferInfo lpConsoleScreenBufferInfo
);
private static extern int GetConsoleScreenBufferInfo(int hConsoleOutput,
ref ConsoleScreenBufferInfo lpConsoleScreenBufferInfo);
public void GetConsoleScreenBufferInfo()
{
SafeConsoleHandle handle = CreateConsoleScreenBuffer(ConsoleAccess.GENERIC_READ);
var info = new ConsoleScreenBufferInfo();
bool result = WinConsole.GetConsoleScreenBufferInfo(handle, info);
Trace.WriteLine(TestHelpers.ObjectToString(info));
Assert.That(result, Is.True);
}
static extern bool GetConsoleScreenBufferInfo(IntPtr consoleOutput, out ConsoleScreenBufferInfo info);
private static extern int GetConsoleScreenBufferInfo(int hConsoleOutput,
out ConsoleScreenBufferInfo lpConsoleScreenBufferInfo);