Stream Windows GitHub actions output

[moroten]

No description provided.

[moroten]

The following was useful during debugging.

# Disable VT Processing in current session, to avoid those codes to be shown
# in GitHub actions output.
$MethodDefinitions = @'
[DllImport("kernel32.dll", SetLastError = true)]
public static extern IntPtr GetStdHandle(int nStdHandle);
[DllImport("kernel32.dll", SetLastError = true)]
public static extern bool GetConsoleMode(IntPtr hConsoleHandle, out uint lpMode);
[DllImport("kernel32.dll", SetLastError = true)]
public static extern bool SetConsoleMode(IntPtr hConsoleHandle, uint lpMode);

public const int STD_OUTPUT_HANDLE = -11;

public const int ENABLE_PROCESSED_OUTPUT            = 0x0001;
public const int ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x0004;
'@

$WinAPI = Add-Type -MemberDefinition $MethodDefinitions -Name 'WinAPI' -Namespace 'Win32' -PassThru
$hConsoleHandle = $WinAPI::GetStdHandle($WinAPI::STD_OUTPUT_HANDLE)
$mode=$WinAPI::ENABLE_PROCESSED_OUTPUT
$WinAPI::GetConsoleMode($hConsoleHandle, [ref]$mode)
# Remove the ENABLE_VIRTUAL_TERMINAL_PROCESSING flag.
$mode = $mode -band -bnot $WinAPI::ENABLE_VIRTUAL_TERMINAL_PROCESSING
$WinAPI::SetConsoleMode($hConsoleHandle, $mode)