All Questions
44 questions with no upvoted or accepted answers
6
votes
0
answers
280
views
Is it permitted to pass NULL as the handle to SetStdHandle to disable stdout?
I have a problem similar to the one here where I have a P/Invoked third party DLL that writes to stdout and I'd like to prevent that. In my case instead of redirecting it to a log file I'd like to ...
- 69.1k
4
votes
0
answers
897
views
Redirect process input and use shell execute
Is it possible to redirect just stdin but also allow stdout to be written to the console?
I have a process which starts child processes and needs to read the output of those processes, but also ...
- 1,447
4
votes
0
answers
1k
views
How to chain stdout to stdin for multiple child processes in .NET/C#?
I have a existing shell-like command line utility written in C# (Console) that I'm trying to add piping/redirection support to, so that a command like:
MyShellPrompt> SomeCustomCommand | a.exe | b....
- 345
3
votes
1
answer
711
views
Continuously reading output (StdOut) from Process in C#, accessing multiple times
I'm running a process in C# that I want to run for basically the lifespan of my program. I am essentially trying to just create an interface where I can continuously send new inputs to the process and ...
- 31
3
votes
0
answers
23
views
How to both let script window display its output and capture its StdOut at the end?
When I redirect stdout, the new script's process window does not show all the printing (obviously, as it's redirected...).
Is there a way to both show the printings in the script window (be it ...
- 9,015
2
votes
0
answers
805
views
C# Do I need to read stdout on separate thread?
In C#, I am trying to run a command line program that gets input from stdin and then it returns the output to stdout . I need to keep cmd.exe running (using /k) and in a for loop, send in text and ...
- 21
2
votes
0
answers
79
views
capture STDOut from already running process in c#
Lets say I have some kind of console app currently running, not started by my app. (Could be a cmd.exe or some sort of console app)
How do I get my app to read all the text (stdout/stderr) in inside ...
- 63
2
votes
1
answer
304
views
Why is Process.StandardOutput different from the actual output and/or incomplete?
Well, first of all, when executing PsExec commands from C#, part of the output is in the StandardOutput and another part is in the StandardError for some reason, as mentioned in other posts, but that'...
- 19.6k
2
votes
0
answers
180
views
C# Google Or Tools redirect LinearSolver output to string
I have imlemented several models with Google Or Tools LinearSolver.
In the backend it's SCIP, that I'm using
If I'm running my application as a Console App, the output goes directly to the console. ...
- 1,449
2
votes
0
answers
356
views
How to tap on other process' `stderr` and `stdout`?
This question is different from the one proposed as a duplicate:
My question is very specific to .net-core. I.e. even if there is a solution for "classic" .NET Framework it may not be applicable in ...
- 11.7k
2
votes
0
answers
356
views
Capture Live stdout of Weird Processes (e.g.: 7za.exe, PsExec.exe)
I've managed to capture the live stdout (and stderr) of many command line tools in a few programming languages, but there are a few tools that I can't get to work.
The tools are:
7za.exe (part of 7-...
- 1,807
2
votes
0
answers
986
views
c# CreateProcess() how to redirect the process stdout and stderr and get it in real time?
In my C# application, I need to start a child process in suspend (to register its ProcessID to some profilers) and then run it.
achieving this was possible by using the native CreateProcess() Api.
my ...
- 33
2
votes
0
answers
203
views
Redirect/capture stdout without the program knowing it
I am using a third-party command line tool which writes its output to the console, but, unfortunately, does not write when it detects stdout is redirected. I need to write a c# application that ...
- 814
1
vote
0
answers
224
views
Get STDOUT and STDERR messages from referenced C++ wrapper in .NET Framework
I am using a .NET reference, which is a wrapper around a C++ unmanaged object in a .NET Framework project. Everything works fine, but I noticed when I am debugging in Visual Studio, in the Output ...
- 1,794
1
vote
0
answers
82
views
Problem with interacting with child process
I'm building a GUI wrapper for terraria or tModLoader dedicated server.
Firstly, I was building discord bot for manage my terraria server with python. Then I'm struck with a problem that makes me to ...
- 21