> On Wed, May 21, 2014 at 3:17 AM, Roland Plüss wrote:
>> The important part are the last two lines. An important module is
>> lacking the __builtins__ dictionary member so I had to add it.
>>
>> Hopefully this works also in Py3 should I switch some time later. But I
>> guess it should seeing how
I came now a bit further with Python 3 but I'm hitting a total
road-block right now with the importer in C++ which worked in Py2 but is
now totally broken in Py3. In general I've got a C++ class based module
which has two methods:
{ "find_module", ( PyCFunction )spModuleModuleLoader::cfFindModule,
> # CODE #
> PyModuleDef moduledef = { PyModuleDef_HEAD_INIT, NULL, NULL, 0, NULL,
> NULL, NULL, NULL, NULL };
>
> moduledef.m_name = "MyModule";
> moduledef.m_doc = "MyModule";
> pModule = PyModule_Create( &moduledef );
> PyState_AddModule( pModule, &moduledef );
>
> PyRun_SimpleString( "print( gl
On 05/20/2014 07:55 PM, Chris Angelico wrote:
> On Wed, May 21, 2014 at 3:17 AM, Roland Plüss wrote:
>> The important part are the last two lines. An important module is
>> lacking the __builtins__ dictionary member so I had to add it.
>>
>> Hopefully this works also in Py3 should I switch some t
Roland Plüss, 20.05.2014 19:17:
> PyObject * const loadedModule = Py_InitModule3( fullname, NULL, "Loaded
> module" );
> PyObject * const moduleDict = PyModule_GetDict( loadedModule ); //
> borrowed reference
> PyDict_SetItemString( moduleDict, "__builtins__", PyEval_GetBuiltins() );
> PyRun_String
On Wed, May 21, 2014 at 3:17 AM, Roland Plüss wrote:
> The important part are the last two lines. An important module is
> lacking the __builtins__ dictionary member so I had to add it.
>
> Hopefully this works also in Py3 should I switch some time later. But I
> guess it should seeing how simple
On 05/19/2014 03:40 AM, Chris Angelico wrote:
> On Mon, May 19, 2014 at 5:41 AM, Roland Plüss wrote:
>> This exec source_code in module.__dict__ , should this not also be doable
>> with PyEval_EvalCode?
> General principle: The more code you write in Python and the less in
> C/C++, the happier an
On 05/17/2014 08:01 AM, Stefan Behnel wrote:
> please avoid top-posting.
Trimming quoted material where appropriate is always welcome too!
--
https://mail.python.org/mailman/listinfo/python-list
On 05/19/2014 03:40 AM, Chris Angelico wrote:
> On Mon, May 19, 2014 at 5:41 AM, Roland Plüss wrote:
>> This exec source_code in module.__dict__ , should this not also be doable
>> with PyEval_EvalCode?
> General principle: The more code you write in Python and the less in
> C/C++, the happier an
On Mon, May 19, 2014 at 5:41 AM, Roland Plüss wrote:
> This exec source_code in module.__dict__ , should this not also be doable
> with PyEval_EvalCode?
General principle: The more code you write in Python and the less in
C/C++, the happier and more productive you will be.
Drop into Python as so
On 05/17/2014 07:05 PM, Stefan Behnel wrote:
> Roland Plüss, 17.05.2014 18:28:
>> On 05/17/2014 05:49 PM, Stefan Behnel wrote:
>>> Roland Plüss, 17.05.2014 17:28:
On 05/17/2014 04:01 PM, Stefan Behnel wrote:
> Roland Plüss, 17.05.2014 15:49:
>> On 05/17/2014 03:26 PM, Stefan Behnel wr
Roland Plüss, 17.05.2014 18:28:
> On 05/17/2014 05:49 PM, Stefan Behnel wrote:
>> Roland Plüss, 17.05.2014 17:28:
>>> On 05/17/2014 04:01 PM, Stefan Behnel wrote:
Roland Plüss, 17.05.2014 15:49:
> On 05/17/2014 03:26 PM, Stefan Behnel wrote:
>> Roland Plüss, 17.05.2014 15:00:
>>> O
On 05/17/2014 05:49 PM, Stefan Behnel wrote:
> Roland Plüss, 17.05.2014 17:28:
>> On 05/17/2014 04:01 PM, Stefan Behnel wrote:
>>> Roland Plüss, 17.05.2014 15:49:
On 05/17/2014 03:26 PM, Stefan Behnel wrote:
> Roland Plüss, 17.05.2014 15:00:
>> On 05/17/2014 01:58 PM, Stefan Behnel wr
Roland Plüss, 17.05.2014 17:28:
> On 05/17/2014 04:01 PM, Stefan Behnel wrote:
>> Roland Plüss, 17.05.2014 15:49:
>>> On 05/17/2014 03:26 PM, Stefan Behnel wrote:
Roland Plüss, 17.05.2014 15:00:
> On 05/17/2014 01:58 PM, Stefan Behnel wrote:
>> Roland Plüss, 17.05.2014 02:27:
>>> I
On 05/17/2014 04:01 PM, Stefan Behnel wrote:
> Hi,
>
> please avoid top-posting.
>
>
> Roland Plüss, 17.05.2014 15:49:
>> On 05/17/2014 03:26 PM, Stefan Behnel wrote:
>>> Roland Plüss, 17.05.2014 15:00:
On 05/17/2014 01:58 PM, Stefan Behnel wrote:
> Roland Plüss, 17.05.2014 02:27:
>>
Hi,
please avoid top-posting.
Roland Plüss, 17.05.2014 15:49:
> On 05/17/2014 03:26 PM, Stefan Behnel wrote:
>> Roland Plüss, 17.05.2014 15:00:
>>> On 05/17/2014 01:58 PM, Stefan Behnel wrote:
Roland Plüss, 17.05.2014 02:27:
> I'm using Python in an embedded situation. In particular I h
I'm willing to go to Py3 but only if the solution to the problem is
simpler than getting it fixed in Py2. So some questions first:
- does this importlib stuff you showed there apply to C++ land (I need
to fully drive it from C++ not Python code)?
- is the C++ land of Py3 similar to Py2 or totally
Roland Plüss, 17.05.2014 15:00:
> On 05/17/2014 01:58 PM, Stefan Behnel wrote:
>> Roland Plüss, 17.05.2014 02:27:
>>> I'm using Python in an embedded situation. In particular I have to load
>>> python scripts through a memory interface so regular python module
>>> loading can not be used. I got wor
That doesn't work in 2.x, doesn't it?
On 05/17/2014 01:58 PM, Stefan Behnel wrote:
> Roland Plüss, 17.05.2014 02:27:
>> I'm using Python in an embedded situation. In particular I have to load
>> python scripts through a memory interface so regular python module
>> loading can not be used. I got wo
Roland Plüss, 17.05.2014 02:27:
> I'm using Python in an embedded situation. In particular I have to load
> python scripts through a memory interface so regular python module
> loading can not be used. I got working so far a module loader object
> I've added using C++ to sys.meta_path . Now I'm tot
I'm using Python in an embedded situation. In particular I have to load
python scripts through a memory interface so regular python module
loading can not be used. I got working so far a module loader object
I've added using C++ to sys.meta_path . Now I'm totally stuck at the
finally loading step.
Bob Rossi wrote:
> On Tue, Mar 06, 2012 at 02:38:50AM -0800, Vinay Sajip wrote:
>> On Mar 6, 2:40 am, Bob Rossi wrote:
>>
>> > Darn it, this was reported in 2007
>> > http://bugs.python.org/issue1180193
>> > and it was mentioned the logging package was effected.
>> >
>> > Yikes.
>> >
>>
>> I wi
On Tue, Mar 06, 2012 at 02:38:50AM -0800, Vinay Sajip wrote:
> On Mar 6, 2:40 am, Bob Rossi wrote:
>
> > Darn it, this was reported in 2007
> > http://bugs.python.org/issue1180193
> > and it was mentioned the logging package was effected.
> >
> > Yikes.
> >
>
> I will think about this, but don'
On Mar 6, 2:40 am, Bob Rossi wrote:
> Darn it, this was reported in 2007
> http://bugs.python.org/issue1180193
> and it was mentioned the logging package was effected.
>
> Yikes.
>
I will think about this, but don't expect any quick resolution :-( I
think the right fix would be not in the loggi
On Mon, Mar 05, 2012 at 02:22:55PM -0800, Vinay Sajip wrote:
> On Mar 5, 8:36 pm, Bob wrote:
>
> > The logging package gets the filename and line number
> > of the calling function by looking at two variables, the filename
> > of the frame in the stack trace and the variable logging._srcfile.
> >
On Mon, Mar 05, 2012 at 02:22:55PM -0800, Vinay Sajip wrote:
> On Mar 5, 8:36 pm, Bob wrote:
>
> > The logging package gets the filename and line number
> > of the calling function by looking at two variables, the filename
> > of the frame in the stack trace and the variable logging._srcfile.
> >
On Mar 5, 8:36 pm, Bob wrote:
> The logging package gets the filename and line number
> of the calling function by looking at two variables, the filename
> of the frame in the stack trace and the variable logging._srcfile.
> The comparison is done in logging/__init__.py:findCaller.
>
The _srcfil
Hi,
I'm using a program that distributes python in a zip
file and ran into an issue with the logging package.
It seems to return the wrong filename/line number when
loading python from a zip file. Please help!
I'm using python31, and have copied the lib directory to
/home/user/python3.1
and hav
Cornelius Kölbel wrote:
> I am wondering about loading modules.What is a good way of doing this?
>
> In my code I got one single function, where I need some functionality
> from a built-in module.
built-in modules are always imported by definition, so you cannot save space
or time by moving the
Hello list,
I am wondering about loading modules.What is a good way of doing this?
In my code I got one single function, where I need some functionality
from a built-in module.
Is it a better way to load the module only within the function
pro: the function will only be hit every now and then
On Feb 11, 2:00 pm, "Martin v. Löwis" wrote:
> > Can someone describe the details of how Python loads modules into
> > memory? I assume once the .py file is compiled to .pyc that it is
> > mmap'ed in. But that assumption is very naive. Maybe it uses an
> > anonymous mapping? Maybe it does othe
> Can someone describe the details of how Python loads modules into
> memory? I assume once the .py file is compiled to .pyc that it is
> mmap'ed in. But that assumption is very naive. Maybe it uses an
> anonymous mapping? Maybe it does other special magic? This is all
> very alien to me, so i
On 2009-02-11 15:30, sjbrown wrote:
Can someone describe the details of how Python loads modules into
memory? I assume once the .py file is compiled to .pyc that it is
mmap'ed in. But that assumption is very naive. Maybe it uses an
anonymous mapping? Maybe it does other special magic? This i
Can someone describe the details of how Python loads modules into
memory? I assume once the .py file is compiled to .pyc that it is
mmap'ed in. But that assumption is very naive. Maybe it uses an
anonymous mapping? Maybe it does other special magic? This is all
very alien to me, so if someone
Riley Porter írta:
Hello all,
This is the first time I have posted to this group. That being said
if I am in the wrong place for this kind of support please let me know.
OK,
So I am writing a log parsing program and wish to allow for the
community to write "parsers". Basically, what I ha
Hello all,
This is the first time I have posted to this group. That being said if I am
in the wrong place for this kind of support please let me know.
OK,
So I am writing a log parsing program and wish to allow for the community to
write "parsers". Basically, what I have in place now is a "mod
On Nov 12, 3:01 pm, sandro <[EMAIL PROTECTED]> wrote:
> Aaron Brady wrote:
> > On Nov 12, 9:38 am, sandro <[EMAIL PROTECTED] wrote:
> >> Hi,
> >> Is there a way to solve this? I'd like ro force a reload of the
> >> metaclass after 'debug' has been loaded and debug.DBG set to True,
> >> but that do
Aaron Brady wrote:
> On Nov 12, 9:38 am, sandro <[EMAIL PROTECTED] wrote:
>> Hi,
>> Is there a way to solve this? I'd like ro force a reload of the
>> metaclass after 'debug' has been loaded and debug.DBG set to True,
>> but that doesn't seem to happen...
>>
>> Any hints?
>>
>> sandro
>> *:-)
>>
On Nov 12, 9:38 am, sandro <[EMAIL PROTECTED]> wrote:
> Hi,
> Is there a way to solve this? I'd like ro force a reload of the
> metaclass after 'debug' has been loaded and debug.DBG set to True,
> but that doesn't seem to happen...
>
> Any hints?
>
> sandro
> *:-)
>
> sqlkit: http://sqlkit.argoli
Hi,
I had two packages working fine toghether: debug and sqlkit. Debug
provides a metaclass just for debuggging purposes to sqlkit (to log
methods following a recipe on ASPN. It worked very well, just logging
depending on the value of a module variable in debug module. That
means module debug a
The easiest way to debug such import problems is by telling
Python to be verbose:
python -vv -c "import some_module"
The generated output will then list all the locations where
Python looks for the module and is often handy to track
down reasons for Python not being able to load a module.
--
Ma
On Nov 6, 3:21 am, BL <[EMAIL PROTECTED]> wrote:
> On Nov 4, 7:11 pm, John Machin <[EMAIL PROTECTED]> wrote:
>
>
>
> > On Nov 5, 9:18 am, BL <[EMAIL PROTECTED]> wrote:
>
> > > I am very new to python. I am installing it as part of a bazzar
> > > version control installation.
> > > I have installed
On Nov 4, 7:11 pm, John Machin <[EMAIL PROTECTED]> wrote:
> On Nov 5, 9:18 am, BL <[EMAIL PROTECTED]> wrote:
>
> > I am very new to python. I am installing it as part of a bazzar
> > version control installation.
> > I have installed the Crypto, paramiko and cElementTree modules. I am
> > running
On Nov 5, 9:18 am, BL <[EMAIL PROTECTED]> wrote:
> I am very new to python. I am installing it as part of a bazzar
> version control installation.
> I have installed the Crypto, paramiko and cElementTree modules. I am
> running Solaris10x86.
> When testing the modules I get the following results.
I am very new to python. I am installing it as part of a bazzar
version control installation.
I have installed the Crypto, paramiko and cElementTree modules. I am
running Solaris10x86.
When testing the modules I get the following results.
python -c "import Crypto"
Traceback (most recent call la
Thanks guys!
--
http://mail.python.org/mailman/listinfo/python-list
> Frank <[EMAIL PROTECTED]> writes:
import random
from numpy import *
print random.randrange(10)
> Traceback (most recent call last):
> File "", line 1, in ?
> AttributeError: 'module' object has no attribute 'randrange'
> Here it does not work.
Here's a clue.
=
"Frank" <[EMAIL PROTECTED]> writes:
> >>> import random
> >>> print random.randrange(10)
> 8
> >>>
>
> Everything is fine.
>
> >>> import random
> >>> from numpy import *
> >>>
> >>> print random.randrange(10)
> Traceback (most recent call last):
> File "", line 1, in ?
> AttributeError: 'module'
Frank wrote:
> Hi,
>
> I have the following weird behavior when I load modules:
>
>
import random
print random.randrange(10)
> 8
>
> Everything is fine.
>
import random
from numpy import *
print random.randrange(10)
> Traceback (most recent call last):
> File "",
Hi,
I have the following weird behavior when I load modules:
>>> import random
>>> print random.randrange(10)
8
>>>
Everything is fine.
>>> import random
>>> from numpy import *
>>>
>>> print random.randrange(10)
Traceback (most recent call last):
File "", line 1, in ?
AttributeError: 'module
[I haven't seen an answer for this older question, so I figured I'd go
ahead and post one]
Andras Balogh wrote:
>
> The problem is that, in debug mode, Python expects every module name to
> be postfixed with _d, which makes my dynamic loading (using LoadLibrary)
> not work, unless I #ifdef it ever
The project I'm working on is written mainly C/C++, spiced with some
Python scripts. Now, I have several dlls, which work both as a Python
extension modules, exporting functions to Python via "initmodule", and
as normal dynamic libraries, to which I link dynamically from within my
C program.
T
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