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Leave STDOUT/STDERR open if not redirected

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This commit is contained in:
NextTurn
2020-10-07 00:00:00 +08:00
parent 272c474b1b
commit d6bcbd6e1c
2 changed files with 27 additions and 24 deletions
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9
src/WinSW.Core/Util/ProcessHelper.cs
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@@ -1,6 +1,7 @@
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Management;
using System.Threading;
using log4net;
@@ -155,8 +156,8 @@ namespace WinSW.Util
ps.CreateNoWindow = hideWindow;
ps.UseShellExecute = false;
ps.RedirectStandardInput = redirectStdin;
ps.RedirectStandardOutput = logHandler != null;
ps.RedirectStandardError = logHandler != null;
ps.RedirectStandardOutput = logHandler?.OutFileDisabled == false;
ps.RedirectStandardError = logHandler?.ErrFileDisabled == false;
if (envVars != null)
{
@@ -193,7 +194,9 @@ namespace WinSW.Util
if (logHandler != null)
{
Logger.Debug("Forwarding logs of the process " + processToStart + " to " + logHandler);
logHandler.Log(processToStart.StandardOutput, processToStart.StandardError);
logHandler.Log(
ps.RedirectStandardOutput ? processToStart.StandardOutput : StreamReader.Null,
ps.RedirectStandardError ? processToStart.StandardError : StreamReader.Null);
}
// monitor the completion of the process