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Reduce event log entries

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This commit is contained in:
NextTurn
2020-08-03 00:00:00 +08:00
committed by Next Turn
parent d90151b02f
commit 274deddfef
4 changed files with 100 additions and 65 deletions
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34
src/WinSW.Core/Util/ProcessExtensions.cs
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@@ -13,7 +13,7 @@ namespace WinSW.Util
public static void StopTree(this Process process, TimeSpan stopTimeout)
{
Stop(process, stopTimeout);
StopPrivate(process, stopTimeout);
foreach (Process child in GetChildren(process))
{
@@ -81,7 +81,37 @@ namespace WinSW.Util
return children;
}
private static void Stop(Process process, TimeSpan stopTimeout)
// true => canceled
// false => terminated
// null => finished
internal static bool? Stop(this Process process, TimeSpan stopTimeout)
{
if (process.HasExited)
{
return null;
}
// (bool sent, bool exited)
KeyValuePair<bool, bool> result = SignalHelper.SendCtrlCToProcess(process, stopTimeout);
bool exited = result.Value;
if (exited)
{
bool sent = result.Key;
return sent ? true : (bool?)null;
}
try
{
process.Kill();
}
catch when (process.HasExited)
{
}
return false;
}
private static void StopPrivate(Process process, TimeSpan stopTimeout)
{
Logger.Info("Stopping process " + process.Id);