misc/controlmymonitormanagement
2
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases 24 Wiki Activity

Fix DDC/CI timeout using Task.WhenAny
All checks were successful
Build / build (push) Successful in 9h0m11s
Details
Build and Release / build (push) Successful in 8h0m12s
Details

Browse Source 
Previous timeout using CancellationToken didn't work because
ReadToEndAsync blocks waiting for process output. Now using
Task.WhenAny with Task.Delay to properly timeout and kill
hung processes after 5 seconds.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
David H. Friedel Jr. 2026-01-07 11:57:13 -05:00
parent 77e9b0505a
commit af8b09cfa2
2 changed files with 26 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
DellMonitorControl/DellMonitorControl.csproj
View File

@ -13,9 +13,9 @@
</PropertyGroup>
<PropertyGroup>
<Version>1.0.13</Version>
<AssemblyVersion>1.0.13.0</AssemblyVersion>
<FileVersion>1.0.13.0</FileVersion>
<Version>1.0.14</Version>
<AssemblyVersion>1.0.14.0</AssemblyVersion>
<FileVersion>1.0.14.0</FileVersion>
</PropertyGroup>
<ItemGroup>

42
Library/Helpers/ConsoleHelper.cs
View File

@ -28,18 +28,17 @@ internal class ConsoleHelper
p.StartInfo.FileName = command;
p.Start();
using var cts = new CancellationTokenSource(timeoutMs);
try
var readTask = p.StandardOutput.ReadToEndAsync();
var completedTask = await Task.WhenAny(readTask, Task.Delay(timeoutMs));
if (completedTask != readTask)
{
var output = await p.StandardOutput.ReadToEndAsync(cts.Token);
await p.WaitForExitAsync(cts.Token);
return output;
}
catch (OperationCanceledException)
{
try { p.Kill(); } catch { }
// Timeout - kill the process
try { p.Kill(true); } catch { }
return string.Empty;
}
return await readTask;
}
public static async Task<string> CmdCommandAsync(params string[] cmds) =>
@ -63,23 +62,28 @@ internal class ConsoleHelper
}
p.StandardInput.WriteLine("exit");
using var cts = new CancellationTokenSource(timeoutMs);
try
var readTask = Task.Run(async () =>
{
var result = await p.StandardOutput.ReadToEndAsync(cts.Token);
var error = await p.StandardError.ReadToEndAsync(cts.Token);
var result = await p.StandardOutput.ReadToEndAsync();
var error = await p.StandardError.ReadToEndAsync();
if (!string.IsNullOrWhiteSpace(error))
result = result + "\r\n<Error Message>:\r\n" + error;
await p.WaitForExitAsync(cts.Token);
p.Close();
Debug.WriteLine(result);
return result;
}
catch (OperationCanceledException)
});
var completedTask = await Task.WhenAny(readTask, Task.Delay(timeoutMs));
if (completedTask != readTask)
{
try { p.Kill(); } catch { }
// Timeout - kill the process
try { p.Kill(true); } catch { }
return string.Empty;
}
var output = await readTask;
p.Close();
Debug.WriteLine(output);
return output;
}
public static string Command(string fileName, params string[] cmds)