[IronPython] Compiling IronPythonConsole.exe

[Andrew Evans]

Well I am about ready to give up for the night anyway here is my last error
:-)


>>> import sys
>>> sys.path.append(r"C:\Python25\Lib\site-packages")
>>> import readline
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Python25\Lib\site-packages\readline.py", line 4, in
C:\Python25\Lib\s
ite-packages\readline.py
  File "C:\Python25\Lib\site-packages\pyreadline\__init__.py", line 9, in
C:\Pyt
hon25\Lib\site-packages\pyreadline\__init__.py
  File "C:\Python25\Lib\site-packages\pyreadline\rlmain.py", line 477, in
C:\Pyt
hon25\Lib\site-packages\pyreadline\rlmain.py
  File
"C:\Python25\Lib\site-packages\pyreadline\console\ironpython_console.py",
 line 409, in install_readline
AttributeError: 'IronPythonWrapper' object has no attribute 'set_Output'
>>>


On Wed, May 6, 2009 at 5:31 PM, Dino Viehland <dinov at microsoft.com> wrote:

>  The last line should probably be:
>
>
>
> cmdLine.Run(Python.CreateEngine(), IronPythonWrapper(),
> PythonConsoleOptions())
>
> I thought IronPythonWrapper was an instance but it looks like it’s a type –
> so it needs to be constructed.
>
>
>
> *From:* users-bounces at lists.ironpython.com [mailto:
> users-bounces at lists.ironpython.com] *On Behalf Of *Andrew Evans
> *Sent:* Wednesday, May 06, 2009 5:24 PM
>
> *To:* Discussion of IronPython
> *Subject:* Re: [IronPython] Compiling IronPythonConsole.exe
>
>
>
> Hello Ive tried implementing what you suggested with no success
>
> I have attached the source just in case you or anyone can shed some light
> on it
>
> Cheers
>
> >>> import readline
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
>   File "C:\Users\Can IT\Desktop\readline.py", line 4, in C:\Users\Can
> IT\Desktop
> \readline.py
>   File "C:\Python25\Lib\site-packages\pyreadline\__init__.py", line 9, in
> C:\Pyt
> hon25\Lib\site-packages\pyreadline\__init__.py
>   File "C:\Python25\Lib\site-packages\pyreadline\rlmain.py", line 477, in
> C:\Pyt
> hon25\Lib\site-packages\pyreadline\rlmain.py
>   File
> "C:\Python25\Lib\site-packages\pyreadline\console\ironpython_console.py",
>  line 408, in install_readline
> TypeError: expected IConsole, got type
> >>>
>
>
>
>  On Wed, May 6, 2009 at 2:48 PM, Dino Viehland <dinov at microsoft.com>
> wrote:
>
> This one’s a little more complex.  It looks like there’s no longer a
> writable IConsole property.  Instead it looks like you need to create a
> PythonCommandLine object and then pass in a ScriptEngine, an IConsole, and a
> ConsoleOptions object.  That’d look something like:
>
>
>
> import clr
>
> clr.AddReference(‘IronPython’)
>
> clr.AddReference(‘Microsoft.Scripting’)
>
> from IronPython.Hosting import PythonCommandLine, PythonConsoleOptions,
> Python
>
> cmdLine = PythonCommandLine()
>
> cmdLine.Run(Python.CreateEngine(), IronPythonWrapper,
> PythonConsoleOptions())
>
>
>
> When you call Run here that will then start the interactive interpreter
> loop – I’m not sure if that’s exactly what you want.  This is also going to
> create a 2nd IronPython engine because you can’t really get to the current
> ScriptEngine from within IronPython itself – again there could be reasons
> why you wouldn’t want this to happen.
>
>
>
> If you’ve got suggestions on what you’d like the APIs to look like for this
> scenario let us know J
>
>
>
> *From:* users-bounces at lists.ironpython.com [mailto:
> users-bounces at lists.ironpython.com] *On Behalf Of *Andrew Evans
> *Sent:* Wednesday, May 06, 2009 1:36 PM
>
>
> *To:* Discussion of IronPython
> *Subject:* Re: [IronPython] Compiling IronPythonConsole.exe
>
>
>
> Hello
>
>
>
> pyreadline plays an important part in scapy (
> http://www.secdev.org/projects/scapy/) which is what I am porting to
> IronPython. My reason for this is well I like a challenge. That's the only
> reason as self serving as that may seem :-P
>
> Thats the result of my console
>
> Welcome to Scapy (1.2.0.2-win)
> ☺←[34m←[1m☻>>> ☺←[0m☻
>
>
> I am not 100 % sure I implented this line correct
>
> "MyConsole = IronPythonWrapper()"
>
> which was previously
>
> IronPythonConsole.PythonCommandLine.MyConsole = IronPythonWrapper()
>
> maybe more experienced people can shed a light on this
>
> when that is solved I can submit a patch :-) I would be happy to
>
>    On Wed, May 6, 2009 at 1:20 PM, Jörgen Stenarson <
> jorgen.stenarson at bostream.nu> wrote:
>
> Andrew Evans skrev:
>
>
>
> Hey Stephen thank you
>
> You solved my problem (I had copied pyreadline from previously to the
> ironpython folder.) I modified the file in  the ironpython folder...
> modifying it in the default directory in C:\Python25 fixed it
>
> Thank You :-)
>
>
>
> Andrew,
>
> I'm happy to see that someone is trying to use pyreadline (I'm the
> maintainer of pyreadline) on ironpython. I have not tried it myself for a
> long time so I have no idea how much bitrot has crept into it. If you have
> any patches to make it work out of the box I would be happy to include it.
>
> Please file any patches via the bugtracker:
> https://bugs.launchpad.net/pyreadline
>
> We use the ipython lists to discuss pyreadline
> http://mail.scipy.org/mailman/listinfo/ipython-user
> http://mail.scipy.org/mailman/listinfo/ipython-dev
>
>
> /Jörgen
>
>
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