Waitforexit c# example


  1. ProcessStartInfo hanging on “WaitForExit”? Why?.
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IsNullOrEmpty e. Otherwise if the process outputs an empty linefeed, SetResult ist called twice which throws an exception. I was looking for something similar and this is just what I wanna do :.

Use Visual C# to wait for a shelled application to finish

You are still tying up a background thread, defeating the purpose of this being async in the first place. Indigo thanks for that, but if you don't call WaitForExit on linux, it might create zombie processes. Now maybe process. Exited do it under the hood, but I am not sure so I would advise to at least call it.

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Waiting for a Process with Timeout in .NET

Share Copy sharable link for this gist. Learn more about clone URLs. Download ZIP. The right way to run external process in. NET async version. Diagnostics ; using System. Text ; using System. AppendLine e. BeginOutputReadLine ; process. Task , errorCloseEvent.

Managing Processes in .NET

WhenAny Task. This comment has been minimized. Follow Post Reply. On Feb 26, pm, Eran. Ooops, forgot. Thanks for the help. Handle the exception a specific exception like IOException and not "Exception" on the outside calling code. I took the sample from MSDN. WriteLine myStreamReader. ReadLine ; myProcess. Close ;. Ben Voigt. From the documentation: p.

Include namespaces

ReadToEnd ; p. WaitForExit ; The code example avoids a deadlock condition by calling p. ReadToEnd before p. A deadlock condition can result if the parent process calls p. WaitForExit before p.

Issue in terminating the Command on WaitForExit C# Console App

From the code you provided, I was under the impression you were trying to capture an error message the app writes to stderr. Is that accurate? According to the documentation for GetExitCodeProcess, an application that ends with an unhandled exception should terminate, and the exit code should be the exception.

But maybe the exception isn't unhandled, and the application catches it and exits normally This discussion thread is closed Start new discussion. Similar topics. NET Framework. Try-Catch Implementation Guidelines? Visual Basic.

Try Catch Error Handling. Net executable from another VB. Try Catch Finally , pointers and Vb. How to catch all exceptions?