Hi,
I have some questions that may seem stupid, but I did not find the right
answers yet. So simple pointers to the correct google query are as
welcome as elaborate Howtos. J
For cPython, it is possible to compile a module into a .pyc file. If
this file resides in sys.path, it is
On Tue, Mar 29, 2011 at 4:30 AM, Markus Schaber
m.scha...@3s-software.com wrote:
For IronPython, there is the pyc.py compiler script. This allows a python
module to be precompiled into a .NET dll. However, it seems that it is not
used transparently when placed in a directory in sys.path, one
@lists.ironpython.com
Subject: Re: [IronPython] IronPython2.7 import locking error
what I can see is when I import msvcrt on Python2.5 console and do a
dir(msvcrt). it has a method called locking but when I import msvcrt on
IronPython2.7 it does not have the method locking. What I can do is I
On Thu, Mar 24, 2011 at 6:41 PM, Dino Viehland di...@microsoft.com wrote:
Oh I see I missed the line containing msvcrt. This just looks like it hasn't
been implemented (we still have only a very partially implemented version of
msvcrt). It should be trivial to do add this , it should just
, March 25, 2011 11:08 AM
To: Discussion of IronPython
Cc: Dino Viehland
Subject: Re: [IronPython] IronPython2.7 import locking error
On Thu, Mar 24, 2011 at 6:41 PM, Dino Viehland di...@microsoft.com wrote:
Oh I see I missed the line containing msvcrt. This just looks like it hasn't
been
. Note to self: FileStream.SafeFileHandle.
- Jeff
-Original Message-
From: Jeff Hardy [mailto:jdha...@gmail.com]
Sent: Friday, March 25, 2011 11:08 AM
To: Discussion of IronPython
Cc: Dino Viehland
Subject: Re: [IronPython] IronPython2.7 import locking error
On Thu, Mar 24, 2011
Hi
I have some python library which compiled fine using Python2.5
But when using ironPython2.7 I got the following error from the console:
from msvcrt import locking
Traceback (most recent call last):
File stdin, line 1, in module
importError: Cannot import name locking
I do not get
@lists.ironpython.com
Subject: [IronPython] IronPython2.7 import locking error
Hi
I have some python library which compiled fine using Python2.5
But when using ironPython2.7 I got the following error from the console:
from msvcrt import locking
Traceback (most recent call last):
File stdin, line 1
what I can see is when I import msvcrt on Python2.5 console and do a
dir(msvcrt). it has a method called locking
but when I import msvcrt on IronPython2.7 it does not have the method
locking. What I can do is I will try to find out what the python lib does
using this msvcrt module and modify it
.
-Original Message-
From: users-boun...@lists.ironpython.com
[mailto:users-boun...@lists.ironpython.com] On Behalf Of amy yau
Sent: Thursday, March 24, 2011 4:45 PM
To: users@lists.ironpython.com
Subject: Re: [IronPython] IronPython2.7 import locking error
what I can see is when I import msvcrt
Hello,
I am a very new user to Ironpython, so hopefully I am not missing
anything obvious. I read the FAQ and searched the Ironpython site and I
couldn't find a solution to the problem I was having.
I have installed both CPython 2.7 and Ironpython 2.7 (the alpha version)
and I am
It looks like networkx is a pure-Python package, so it should work.
What are you adding sys.path? I cloned the repo into the networkx
folder, which contains a networkx folder - sys.path should point to
the outer folder.
sys.path.append(r'C:\Users\user\Documents\Repositories\networkx')
Doing
Hi Jeff,
my python directory looks like this:
C:\Python27\Lib\site-packagesdir
Volume in drive C is OS
Volume Serial Number is CA49-670D
Directory of C:\Python27\Lib\site-packages
25/01/2011 16:37 DIR .
25/01/2011 16:37 DIR ..
20/09/2006 18:05 126
On Tue, Jan 25, 2011 at 9:07 AM, Federico Vaggi va...@cosbi.eu wrote:
I added:
sys.path.append(rC:\Python27\Lib\site-packages\networkx)
to site.py in the ironpython folder and this is not enough to get ironpython
to see it, but it is enough to get cpython to see it without any further
Hello,
I'm new to this list, but figured out that this would be most suitable place
to ask following question.
Shortly, I just installed latest (2.7) IronPython and it seems to be a very
cool implementation indeed, but encountered soon an odd problem:
In console I can just
» import os
What's happening here is that VS actually uses its own copy of
IronPython, not the installed one. The copy used by VS does not
include the Python stdlib.
On Tue, Dec 28, 2010 at 2:23 PM, E. Antero Tammi
e.antero.ta...@gmail.com wrote:
So I think my question is actually twofold:
- is the above
I am trying to figure out how to import types from a namesapce at run time.
I can do a from ... import * but my goal is only to
to import the types only when I need access to those types from a namespace
and the namespace is not known until it is calculated by
a request.
I tried the simpliest and
...@lists.ironpython.com] On Behalf Of Danny Fernandez
Sent: Tuesday, July 27, 2010 1:37 PM
To: Discussion of IronPython
Subject: [IronPython] Dynamically import namespace from C# DLL
I am trying to figure out how to import types from a namesapce at run time. I
can do a from ... import * but my goal is only
-level namespace so you’ll need to handle each
dot yourself.
*From:* users-boun...@lists.ironpython.com [mailto:
users-boun...@lists.ironpython.com] *On Behalf Of *Danny Fernandez
*Sent:* Tuesday, July 27, 2010 1:37 PM
*To:* Discussion of IronPython
*Subject:* [IronPython] Dynamically import
On Tue, May 18, 2010 at 5:31 PM, Dino Viehland di...@microsoft.com wrote:
What if we required the extension to be named _foo.ipyd or _foo.ipe
or something along those lines which would be similar to CPython's
.pyd extension? That way we wouldn't be querying random DLLs that
might or might not
Unfortunately there doesn't seem to be any way to change the extension of
a class library from .dll (other than a post-build step), so you should go bug
the VS team about that :)
The TargetExt property controls this in the C# build system, so you can put
something like
When CPython is searching for modules to import, it will check all the
folders in sys.path for .py, .pyc/.pyo, and .pyd/.dll files that match
the requested import. For IronPython, .py is obviously supported,
.pyc/.pyo are obviously(?) not, and neither are .pyd/.dll. Is there
any particular reason
: [IronPython] Hosted IronPython cannot import error
Hi.
I have been trying to implement a hosted IronPython solution in C#. I have
been successful at executing basic python code, but I am having problems when
trying to import a module.
The module I am trying to call is the packetlogic API
@lists.ironpython.com
*Subject:* [IronPython] Hosted IronPython cannot import error
Hi.
I have been trying to implement a hosted IronPython solution in C#. I
have been successful at executing basic python code, but I am having
problems when trying to import a module.
The module I am trying to call
Thanks for the link, I wasn't aware that IronPython would not import
pyd. That page you linked me to mentioned that there was a project for
IronPython called Ironclad that would allow importing of pyd files. I
got ironclad, imported it and everything started working! Awesome!
Thanks for all
Hi,
I know it must be a recurrent question. But why IronPython startup time is
so long ?
I have a Winforms App that takes around 15s to start. The first import
starts at about 10s,
so importing modules takes about 5 seconds.
I Know that the 10 first seconds seem to be incompressible... But is
: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Hardy
Sent: Thursday, July 10, 2008 5:27 PM
To: Discussion of IronPython
Subject: [IronPython] Cannot import name Enum
Hi all,
I'm hosting IronPython 2.0b3. When executing from System import
Enum, I get the error Cannot import name
Hi all,
I'm hosting IronPython 2.0b3. When executing from System import
Enum, I get the error Cannot import name Enum . It works fine when
executed from the console. Do I need to set up some references in the
hosting code to make this work?
-Jeff
___
of IronPython
Subject: [IronPython] Cannot import name Enum
Hi all,
I'm hosting IronPython 2.0b3. When executing from System import
Enum, I get the error Cannot import name Enum . It works fine when
executed from the console. Do I need to set up some references in the
hosting code to make this work?
-Jeff
Hardy
Sent: 2008年7月11日 8:27
To: Discussion of IronPython
Subject: [IronPython] Cannot import name Enum
Hi all,
I'm hosting IronPython 2.0b3. When executing from System import
Enum, I get the error Cannot import name Enum . It works fine when
executed from the console. Do I need to set up some
Seruyange
Sent: Monday, January 14, 2008 10:53 AM
To: Discussion of IronPython
Subject: [IronPython] No import this?
Does IronPython strip the easter egg?
Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it
now.http://us.rd.yahoo.com/evt
David Seruyange wrote:
Does IronPython strip the easter egg?
2008/1/15, Dino Viehland [EMAIL PROTECTED]:
We just don't include the standard library by default (which is where this
comes from). If you set IRONPYTHONPATH=C:\Python25\Lib (or wherever your
Python lib dir is) or you start
Wow, that's cute, and it's actually implemented in the runtime.
From: [EMAIL PROTECTED] [EMAIL PROTECTED] On Behalf Of Sanghyeon Seo [EMAIL
PROTECTED]
Sent: Monday, January 14, 2008 3:38 PM
To: Discussion of IronPython
Subject: Re: [IronPython] No import
Hi All,
Okay had a go at narrowing down the issue - appears to be the 'import
compiler' line taking around 2 seconds. The importing seems pretty
fast - possibly the exceptions in IronPython being generated causing
the slowdown.
Here's the test code I used:
import sys
import datetime
print
Davy Mitchell wrote:
I was curious as to why one of my apps was taking so long to start up.
Sure it loaded up some RSS feeds but it shouldn't take *that* long.
Anyway turns out to be 4-5 seconds importing configobj
import datetime
print datetime.datetime.now()
from configobj import
PROTECTED] On Behalf Of Michael Foord
Sent: Friday, November 02, 2007 3:25 PM
To: Discussion of IronPython
Subject: [IronPython] Embedding CPython Messes with the IronPython 2 Import
Mechanism
Hello Guys,
Not sure what is going on here, nor whether it indicates a bug in
IronPython
Hello Guys,
Not sure what is going on here, nor whether it indicates a bug in
IronPython, but it is certainly odd. Loading a CPython interpreter
through the Python.NET assembly seems to change the IronPython (2a5)
import machinery.
I have a test module 'xyzz.py' that has an unused name
Messes with the
IronPython 2 Import Mechanism
I'm not sure what's going on here - I've pinged the CLR dev who owns this
feature. In some patches (at some point) post v2.0.50727.42 there were some
changes made to Ref.Emit w.r.t. ModuleBuilder's vs. Modules - this looks like
it could be a regression
] On Behalf Of Dino Viehland
Sent: Friday, November 02, 2007 4:12 PM
To: Discussion of IronPython
Subject: Re: [IronPython] [python] Re: Embedding CPython Messes with the
IronPython 2 Import Mechanism
I'm not sure what's going on here - I've pinged the CLR dev who owns this
feature. In some patches
: [IronPython] [python] Re: Embedding CPython Messes with the
IronPython 2 Import Mechanism
Dino Viehland wrote:
Are you running on a beta of Orcas? It could be an Orcas bug.
I have the Orcas beta installed (which I guess means yes).
I don't have it on my laptop - I can try with that.
Michael
: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Michael Foord
Sent: Friday, November 02, 2007 4:33 PM
To: Discussion of IronPython
Subject: Re: [IronPython] [python] Re: Embedding CPython Messes with the
IronPython 2 Import Mechanism
Dino Viehland wrote:
Are you running on a beta
Davy Mitchell wrote:
IronPython console: IronPython 2.0A4 (2.0.10904.02) on .NET 2.0.50727.312
Copyright (c) Microsoft Corporation. All rights reserved.
from System.DateTime import Now
print Now
07/10/2007 21:23:20
print a few seconds later + Now.ToString()
a few
Yeah sounds reasonable but a little clunky :-)
Davy
On 10/7/07, Michael Foord [EMAIL PROTECTED] wrote:
Davy Mitchell wrote:
IronPython console: IronPython 2.0A4 (2.0.10904.02) on .NET 2.0.50727.312
Copyright (c) Microsoft Corporation. All rights reserved.
from System.DateTime import Now
To: Discussion of IronPython
Subject: [IronPython] [Bug] import System enables .NET methods
Hello all,
My understanding was that 'import clr' in a module was supposed to
enable .NET methods.
'import System' also has the same effect. Try the following (either from
an interactive session or run
Hi there,
This is strange, but this one is weird:
'hello world'.Upper()
'HELLO WORLD'
Luis
- Original Message -
From: Michael Foord [EMAIL PROTECTED]
To: Discussion of IronPython users@lists.ironpython.com
Sent: Saturday, July 28, 2007 10:06 AM
Subject: [IronPython] [Bug] import
I created a winforms project in IronPython, compiled it and it worked
great. Then I made some changes and now it says it can't import any of
the .NET assemblies. FileNotFoundError: Could not load file or
assembly 'System.Data' or one of its dependencies. The system cannot
find the file specified.
] On Behalf Of Dan Eloff
Sent: Monday, July 09, 2007 10:33 AM
To: IronPython Mailing List
Subject: [IronPython] Can't import System?
I created a winforms project in IronPython, compiled it and it worked
great. Then I made some changes and now it says it can't import any of
the .NET assemblies
] On Behalf Of Dan Eloff
Sent: Monday, July 09, 2007 10:33 AM
To: IronPython Mailing List
Subject: [IronPython] Can't import System?
I created a winforms project in IronPython, compiled it and it worked
great. Then I made some changes and now it says it can't import any of
the .NET assemblies
-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tony Djordjevski
Sent: Monday, April 23, 2007 2:15 PM
To: Discussion of IronPython
Subject: Re: [IronPython] wierd import problem
Hi Dino,
Sorry, I should have mentioned in my original post that I've already
tried to get it to work
On 4/24/07, Dino Viehland [EMAIL PROTECTED] wrote:
Oh, it seems to be the presence of the '.dll' in the filename (although I
still haven't looked too deeply to understand the exception). See below for
the 3 different variations I've tried. The .NET loader will append
.dll/.exe for you
, April 23, 2007 2:29 PM
To: Discussion of IronPython
Subject: Re: [IronPython] wierd import problem
On 4/24/07, Dino Viehland [EMAIL PROTECTED]mailto:[EMAIL PROTECTED] wrote:
Oh, it seems to be the presence of the '.dll' in the filename (although I still
haven't looked too deeply to understand
2006/10/25, Sanghyeon Seo [EMAIL PROTECTED]:
Import bugs seem to be especially difficult to reduce the testcase,
since it's often unclear what the hell is going on.
Oops, this is a duplicate of CodePlex issue 2648, and actually found
from the same code. Sorry for the noise.
Import bugs seem to be especially difficult to reduce the testcase,
since it's often unclear what the hell is going on.
Reduced from some large bunch o' code:
$ ipy test.py
False
$ python test.py
True
File contents follow:
# test.py
import a
print hasattr(a, 'c')
# a/__init__.py
import b
#
Hi
From the IronPython Console I try and import nt (I need to spawn a
process) but I get ImportError: no module named nt. Anybody know why?
I can import other modules like errno.
Mathew
___
users mailing list
users@lists.ironpython.com
] [mailto:[EMAIL PROTECTED] On Behalf Of Mathew Yeates
Sent: Wednesday, March 29, 2006 1:02 PM
To: Discussion of IronPython
Subject: [IronPython] can't import nt
Hi
From the IronPython Console I try and import nt (I need to spawn a
process) but I get ImportError: no module named nt. Anybody know
/search/details.aspx?JobID=6D4754DE-11F0-45DF-8B78-DC1B43134038)
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mathew Yeates
Sent: Wednesday, March 29, 2006 1:02 PM
To: Discussion of IronPython
Subject: [IronPython] can't import nt
Hi
From
-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mathew Yeates
Sent: Wednesday, March 29, 2006 1:09 PM
To: Discussion of IronPython
Subject: Re: [IronPython] can't import nt
I'm running mono on Linux. I just tried import unix and that didnt
work either
Mathew
Dino Viehland
-DC1B43134038)
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mathew Yeates
Sent: Wednesday, March 29, 2006 1:09 PM
To: Discussion of IronPython
Subject: Re: [IronPython] can't import nt
I'm running mono on Linux. I just tried import unix and that didnt
On 3/29/06, Mathew Yeates [EMAIL PROTECTED] wrote:
bingo!
It's usually a good idea to just import the os module. it's a wrapper
(at least in cpython) around the nt, posix, etc modules so you can use
it anywhere.
--
Travis Watkins
http://www.realistanew.com
: [IronPython] infinite import loop for nested packages (and fix)
If you have a directory on your python path like so:
foo/
__init__.py: import foo.bar as bar
bar/
__init__.py: import foo.bar.baz as baz
baz.py: print 'Baz imported'
testit.py: import foo.bar
And you run testit.py, the import
On May 17, 2005, at 10:42 PM, Curt Hagenlocher wrote:
I believe that this behavior is consistent with that of CPython.
Consistent with CPython 2.4. The behavior has changed.
Figures. I'm still using 1.5.2 :)
--
Curt Hagenlocher
[EMAIL PROTECTED]
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