Thread: Reading from stdout

  1. #1
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    Reading from stdout

    I'm trying to figure out a way to attach to a games stdout and write everything it sees to a text file. How would I go about doing this? The game is very old (around 8 years) and is called Dark Age of Camelot. It was written in C++ (dunno if that helps).

  2. #2
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    There's no standard way of doing it. You can redirect the output to a pipe, and then read that. How you do that depends on what platform you're on.

    In most shells you can just use the > operator to redirect the output to a file, so you don't even have to write a program for it.

    Code:
    foo > file.txt

  3. #3
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    I'm running windows xp x64. I've got cygwin installed as well.

    How would I do it then? It seems pretty basic but I don't know what to google.

  4. #4
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    You should be able to launch the program using cmd.exe. Just use the redirect operator I showed you above.

    http://technet.microsoft.com/en-us/l.../bb490982.aspx

  5. #5
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    The issue is, the initial camelot.exe spawns a child process game.dll, and camelot.exe then terminates. Is there a way to work around this? I've tried launching game.dll from the command line, and it works in that it asks if I want to launch another game, but it doesn't successfully do it.

    Is there a way I can attach to the initial process, and any child processes it may have?

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