Randall Hopper [EMAIL PROTECTED] writes:
What is the correct way to propagate exceptions from Python callbacks?
When I do this:
Python - C++ - Python Callback
(example attached) an exception raised in the callback doesn't make it back
across C++ to Python.
It appears
Gary Bishop [EMAIL PROTECTED] writes:
Fernando Perez [EMAIL PROTECTED] wrote:
Claudio Grondi wrote:
Considering what I found in the ipython mailing archives
and the fact, that after the fix with displaying colors on
bright backgrounds Gary had no time yet to get in touch
with me about
fred.dixon [EMAIL PROTECTED] writes:
:) unit test is something on my to-learn list. seems involved and i
haven't seen any straight forward tutorials yet. as yet i still
consider myself a hobbyist at best.
I would recommend Test Driven Development by Kent Beck
(Addison-Wesley).
Thomas
--
codecraig [EMAIL PROTECTED] writes:
surei posted another thread eariler, which explains much more
related to py2exe..check that out and let me know if that helps.
http://groups-beta.google.com/group/comp.lang.python/browse_thread/thread/4071921987be308d
I'm monitoring this group, but I
codecraig [EMAIL PROTECTED] writes:
Thanks so much Thomas!!! I added encodings to my setup's...here it is
setup(console=[{script: 'monkey_shell.py'}], options={py2exe:
{packages: [encodings]}})
and i did the same for the other python script.
Thanks!!
Cool. The next py2exe version will
Terry Reedy [EMAIL PROTECTED] writes:
[...]
Also, I think it a bit 'anti-social' to hide usage of Python. If all
Python Windows programs ran with a normal, communally installed Python,
then users would gradually get the idea that having Python installed is
much like having Shockwave and
Dave Brueck [EMAIL PROTECTED] writes:
Terry Reedy wrote:
If there is something about the default install of Python on Windows
that makes it less desireable or less easy than other platforms,
then maybe that can be fixed. To make installation easier, maybe
someone could write a small .exe
Michael Kearns [EMAIL PROTECTED] writes:
I've been using python to write a simple 'launcher' for one of our
Java applications for quite a while now. I recently updated it to use
python 2.4, and all seemed well.
Today, one of my colleagues noted that on her machine the launcher
would
Michele Simionato [EMAIL PROTECTED] writes:
I have realized today that defining decorators for functions
with generic signatures is pretty non-trivial.
I've not completely read your post ;-), but I assume you're trying to do
something that I've also done some time ago. Maybe the following code
Claudio Grondi [EMAIL PROTECTED] writes:
Background information:
-
in order to monitor mainboard sensory data
as fan speeds, temperatures, applications
like SpeedFan http://www.almico.com/speedfan.php
or MBM http://mbm.livewiredev.com/
can be used.
Both of
Claudio Grondi [EMAIL PROTECTED] writes:
For the mistake you made see below, hope that helps.
It doesn't.
pBuf_buf = cast(pBuf, Buffer)
Here's the problem. pBuf is a pointer to a Buffer structure, not the
buffer structure itself.
Something like
pBuf_buf =
rbt [EMAIL PROTECTED] writes:
Martin v. Löwis wrote:
Of course, it is not all that clear what the OP actually wanted.
For all we know, he wanted to alternate quickly (with batch
file or similary) between python23 and python24...
Maybe off-topic for this thread, but I noticed that when
harold fellermann [EMAIL PROTECTED] writes:
I am working on a C extension module that implements a bunch of
classes. Everything
works fine so far, but I cannot find any way to implement class
attributes or inner
classes. Consider you have the following lines of Python :
class Foo :
Srijit Kumar Bhadra [EMAIL PROTECTED] writes:
Hello,
I am quite familiar with Mark Hammond's win32all. It is excellent.
However, I wish that there was more documentation of win32all beyond
existing PyWin32.chm. I am aware of Python Programming on Win32 but I
do not have access to it at
ctypes 0.9.6 released - Mar 18, 2005
Overview
ctypes is an advanced ffi (Foreign Function Interface) package for
Python 2.3 and higher.
ctypes allows to call functions exposed from dlls/shared libraries
and has extensive facilities to create,
Srijit Kumar Bhadra [EMAIL PROTECTED] writes:
Hello,
I see that it is possible to use mmapfile.pyd of win32all. The same is
mentioned in http://www.python.org/windows/win32/#mmapfile.
Unfortunately I could not trace any example using mmapfile.
Any example or link to an example will be of
Torsten Bronger [EMAIL PROTECTED] writes:
Hallöchen!
I have to generate a lot of data types (for ctypes by the way). An
example is
ViUInt32 = u_long
ViPUInt32 = POINTER(ViUInt32)
ViAUInt32 = ViPUInt32
Therefore, I defined functions that should make my life easier:
def
Ron [EMAIL PROTECTED] writes:
I've written a screen saver which opens multiple copies on windows
98. I'm trying to check the process list to determine if it is already
running.
So far all the example win32 routines I've found, through google, only
work on newer xp and nt versions of
[EMAIL PROTECTED] [EMAIL PROTECTED] writes:
Thanks for all the replies so far. I'm starting to look at SWIG, but
the libraries I want access to are all static. I created a small
interface file and a setup.py file, but when I build it, I get
undefined symbols. It sounds like the pack/unpack
ctypes 0.9.5 released - Mar 11, 2005
Overview
ctypes is an advanced ffi (Foreign Function Interface) package for
Python 2.3 and higher.
ctypes allows to call functions exposed from dlls/shared libraries
and has extensive facilities to create,
ctypes 0.9.5 released - Mar 11, 2005
Overview
ctypes is an advanced ffi (Foreign Function Interface) package for
Python 2.3 and higher.
ctypes allows to call functions exposed from dlls/shared libraries
and has extensive facilities to create,
Stephen Thorne [EMAIL PROTECTED] writes:
On 10 Mar 2005 06:02:22 -0800, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
Hi All,
I've been trying to come up with an elegant solution to this problem,
but can't seem to think of anything better than my solution below.
I have a Python program
Martin v. Löwis [EMAIL PROTECTED] writes:
Thomas Heller wrote:
This means that if you build a windows installer using
distutils - it *requires* msvcr7.dll in order to run. This is true even
if your package is a pure python package. This means that when someone
tries to use a windows installer
[CC to python-dev]
Fuzzyman [EMAIL PROTECTED] writes:
Python 2.4 is built with Microsoft Visiual C++ 7. This means that it
uses msvcr7.dll, which *isn't* a standard part of the windows operating
system.
Nitpicking - it's MSVC 7.1, aka MS Visual Studio .NET 2003, and it's
msvcr71.dll.
This
Steve Holden [EMAIL PROTECTED] writes:
[EMAIL PROTECTED] wrote:
I was wondering how to do this too. I'm trying to write a distutils
setup.py script that has some data I'd like to include. From the
distutils docs I get
data_files specifies a sequence of (directory, files) pairs in the
I'm trying to integrate some doctest tests with unittest. The tests
must be exposed as one or more subclasses of unittest.TestCase, so I'm
collecting them with a call to doctest.DocTestSuite(), and then add them
to a TestCase class I have created.
The tests seem to run, but they always seem to
Larry Bates [EMAIL PROTECTED] writes:
I had occasion to look back at a project I did over a year ago
and needed to make one small change. I use py2exe to package
it for distribution via Inno Setup. After making my change
I tried to run my setup script that worked fine before and
get the
Alexander Eisenhuth [EMAIL PROTECTED] writes:
Hello everybody,
i wonder how the win32 COM extension handles different C-int types
(short, int, long). Another question for me is weather the
out-direction of parameter is supported out of the box ?
To clarify look at the methode
Serge Orlov [EMAIL PROTECTED] writes:
Jaime Wyant wrote:
This becomes especially hairy when someone is updating from 1.0 to
say 1.5. Then I have to keep track of all the deltas between
1.0/1.5. My way is much simpler because I don't have to keep up with
*anything*. As long as I test my
chris [EMAIL PROTECTED] writes:
What is the proper way to use ctypes to access an exported Function in
a dll file on windows? I must be missing something because I get
memory leaks when I use it:
import ctypes
import gc
gc.enable()
gc.set_debug(gc.DEBUG_LEAK)
lib =
chris [EMAIL PROTECTED] writes:
What is the proper way to use ctypes to access an exported Function in
a dll file on windows? I must be missing something because I get
memory leaks when I use it:
import ctypes
import gc
gc.enable()
gc.set_debug(gc.DEBUG_LEAK)
lib =
[EMAIL PROTECTED] (porterboy) writes:
CONTEXT:
I am using Emacs to edit Python code and sometimes also Matlab code.
When I hit return in a loop of some sort, Emacs usually gets the
nesting indentation right, which is particularly important in Python.
To ensure this I have used python-mode.el
BOOGIEMAN [EMAIL PROTECTED] writes:
I have line time.sleep(60) in my code
How do I cancel waiting 60 seconds if I want to continue with program
imediately ? Like Press some button if you don't want to wait
If it can't be canceled what's the other solution to
wait certain time/or press
=?ISO-8859-15?Q?Walter_D=F6rwald?= [EMAIL PROTECTED] writes:
aurora wrote:
[...]
In Java they are distinct data type and the compiler would catch all
incorrect usage. In Python, the interpreter seems to 'help' us to
promote binary string to unicode. Things works fine, unit tests
pass,
=?ISO-8859-15?Q?=22Martin_v=2E_L=F6wis=22?= [EMAIL PROTECTED] writes:
We have come up with a transition strategy, allowing existing
libraries to widen their support from byte strings to character
strings. This isn't a simple task, so many libraries still expect
and return byte strings, when
=?ISO-8859-15?Q?=22Martin_v=2E_L=F6wis=22?= [EMAIL PROTECTED] writes:
Eventually, the primary string type should be the Unicode
string. If you are curious how far we are still off that goal,
just try running your program with the -U option.
Not very far - can't even call functions ;-)
c:\py
Roger That [EMAIL PROTECTED] writes:
Hi,
I am trying to use the function CreateStreamOnHGlobal from python
code (I need to pass an IStream object to MSXML, like I do in C++
code).
I was able to retrieve a pointer on the IStream object in this way:
from ctypes import *
stream = c_int()
Diez B. Roggisch [EMAIL PROTECTED] writes:
Maybe somehow the pygame sdl wrapper can be used for gui-stuff. SDL has had
a DOS mode. But it is discontinued.
What exactly is discontinued? pygame? SDL?
Thomas
--
http://mail.python.org/mailman/listinfo/python-list
Skip Montanaro [EMAIL PROTECTED] writes:
John 4. For consistency, would you like 1 + 2 to produce 12?
No, the correct answer is obviously 3. ;-)
S
No, '12' is correct. Or '1+2'.
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] writes:
For this setup file, the executable packs, but when I attempt to run
the program, the screen flashes, cannot import name radiogroup .
I've attempted adding import radiogroup, from Pythoncard import
radiogroup and from Pythoncard.compnents import radiogroup to the
Giovanni Bajo [EMAIL PROTECTED] writes:
SeSe wrote:
hi, every one,
I started a opensource project PyINI for corss-platform *.ini parsing
at http://sourceforge.net/projects/pyini/
I have released a simple alpha version, which can read *.ini, with
some extended features such as
Marian Aldenhövel [EMAIL PROTECTED] writes:
Hi,
I am using the FMOD audio-library with the pyFMOD python bindings. pyFMOD uses
ctypes.
I was looking into this recently, because another poster also asked
about pyFMOD: which FMOD version do you use? I was only able to find
fmodapi374.zip (for
Jean de Largentaye [EMAIL PROTECTED] writes:
Hi,
I need to parse a subset of C (a header file), and generate some unit
tests for the functions listed in it. I thus need to parse the code,
then rewrite function calls with wrong parameters. What I call shaking
the broken tree :)
IMO, for
Nick Craig-Wood [EMAIL PROTECTED] writes:
Ola Natvig [EMAIL PROTECTED] wrote:
Hi all
Does anyone know of a fast way to calculate checksums for a large file.
I need a way to generate ETag keys for a webserver, the ETag of large
files are not realy nececary, but it would be nice if I
[EMAIL PROTECTED] (Tian) writes:
I am trying to use pyfmod in python to manipulate sound.
i have installed pyfmod, ctype, numarray (if they are necessary), i
also copied fmod.dll to python/DLLs as well as windows/system32, but
First, you should copy fmod.dll to a directory somewhere where
Ville Vainio [EMAIL PROTECTED] writes:
Of course there is the whole hog and more in the official Nokia press
release, this time in English:
http://press.nokia.com/PR/200501/978226_5.html
It also paints an accurate and quite positive picture of Python. Now
we just need ctypes or Symbianic
Miki Tebeka [EMAIL PROTECTED] writes:
Hello All,
If there a way a script can tell Python to enter interactive mode even if
the -i command line switch was not given?
I want py2exe to create an interactive session, without writing my own
REPL.
IIRC, in newer Python versions, you can set the
Grant Edwards [EMAIL PROTECTED] writes:
On 2005-02-01, Brian van den Broek [EMAIL PROTECTED] wrote:
I'm not positive I understand what you are looking for, but do these
help?:
http://www.python.org/doc/2.4/lib/built-in-funcs.html#l2h-15
http://www.python.org/doc/2.4/lib/typesseq.html
Harald Massa [EMAIL PROTECTED] writes:
Grant Edwards
LookupError: no codec search functions registered: can't find encoding
Googling for the error message will find you the answer.
http://starship.python.net/crew/theller/moin.cgi/Py2Exe
carries within encodings and encodings again
Harald Massa [EMAIL PROTECTED] writes:
Thomas Heller [EMAIL PROTECTED] wrote in
news:[EMAIL PROTECTED]:
A software development system which REALLY solves the encodings
problem WITHOUT creating a swarm of new ones could would challange
even my devotedness to Python :
AFAIK, McMillan
Fernando Perez [EMAIL PROTECTED] writes:
Hi all,
I am seeking advice/help from those with more win32 experience than myself. I
am trying to build a proper win32 installer for IPython, after a user did most
of the hard work. For the most part, it's working very well, but I am running
into
Jacek Generowicz [EMAIL PROTECTED] writes:
I have some code, which makes copious use of the @decorator syntax
which was introduced in Python2.4. Now I find myself in a situation
where I have to run the code under Python 2.3. However, I would like
to keep developing the code with the new
I want to append/insert additional data to an xml file.
Context: I use gccxml to parse C header files. gccxml creates an xml
file containing all the definitions from the header files. The xml
files may be somewhat largish, for 'windows.h' it has more than 5 MB.
Since the xml does not contain
Luke Skywalker [EMAIL PROTECTED] writes:
On Tue, 11 Jan 2005 12:55:42 -0600, Doug Holton [EMAIL PROTECTED] wrote:
You might also be interested in PyGUI although it doesn't have a native
Windows implementation yet:
http://nz.cosc.canterbury.ac.nz/~greg/python_gui/
Generally speaking, appart
Nick Coghlan [EMAIL PROTECTED] writes:
Thomas Heller wrote:
You could probably subscribe to python-checkins, and filter it.
Or read it via gmane.
Hmm - can SF be used to setup a mailing list just for checkins to a
single directory in the source tree?
Yes. You should suggest this on python
[EMAIL PROTECTED] (Bengt Richter) writes:
I find that threads sometimes mention PEPs that I wasn't aware of,
or that an interesting one has been updated without my noticing.
I should perhaps check the PEP site more regularly, but ISTM it shouldn't
be that hard to implement an automated
Skip Montanaro [EMAIL PROTECTED] writes:
michele BTW what's the difference between .encode and .decode ?
I started to answer, then got confused when I read the docstrings for
unicode.encode and unicode.decode:
help(u\xe4.decode)
Help on built-in function decode:
Max M [EMAIL PROTECTED] writes:
Thomas Heller wrote:
It seems also the error messages aren't too helpful:
ä.encode(latin-1)
Traceback (most recent call last):
File stdin, line 1, in ?
UnicodeDecodeError: 'ascii' codec can't decode byte 0x84 in position 0:
ordinal not in range(128)
Hm
PJDM [EMAIL PROTECTED] writes:
I'm trying to make ZopeX3 start faster by zipping up the zope
directory. (Because this will be stored on a CD, having less data to
read will make it quicker to start.)
The standard python zipimporter won't work with the ZopeX3 .pyd files,
so zipextimporter
Martin v. Löwis [EMAIL PROTECTED] writes:
Thomas Heller wrote:
How should these patches be approached?
Please have a look as to how posixmodule.c and fileobject.c deal with
this issue.
On windows, it would probably
be easiest to use the MS generic text routines: _tcslen instead of
strlen
[EMAIL PROTECTED] (Alex Martelli) writes:
I'm considering proposing to O'Reilly a 2nd edition of Python in a
Nutshell, that I'd write in 2005, essentially to cover Python 2.3 and
2.4 (the current 1st edition only covers Python up to 2.2).
What I have in mind is not as complete a rewrite as
Martin v. Löwis [EMAIL PROTECTED] writes:
Thomas Heller wrote:
It seems that Python itself converts unicode entries in sys.path to
normal strings using windows default conversion rules - is this a
problem that I can fix by changing some regional setting on my machine?
You can set the system
I was trying to track down a bug in py2exe where the executable did
not work when it is in a directory containing japanese characters.
Then, I discovered that part of the problem is in the zipimporter that
py2exe uses, and finally I found that it didn't even work in Python
itself.
If the entry
Gerhard Haering [EMAIL PROTECTED] writes:
Hello,
I used to build Python extension modules with mingw. Now, Python has
switched to the MSVCR71 runtime with version 2.4, and I thought mingw
has support for this. But I get problems with symbols being referenced
from the wrong DLLs.
You can
A.M. Kuchling [EMAIL PROTECTED] writes:
On Tue, 21 Dec 2004 08:22:51 -0800,
Roger Binns [EMAIL PROTECTED] wrote:
That work died due to a crisis of faith:
http://mylist.net/archives/spry-dev/2004-November/72.html
rolls eyes Soon it will be possible to become a well-known
Delaney, Timothy C (Timothy) [EMAIL PROTECTED] writes:
Thomas Heller wrote:
zipextimporter.py contains the ZipExtImporter class which allows to
load Python binary extension modules contained in a zip.archive,
without unpacking them to the file system.
I take it this was what you were
Warning: experimental code!
Overview
zipextimporter.py contains the ZipExtImporter class which allows to
load Python binary extension modules contained in a zip.archive,
without unpacking them to the file system.
Call the zipextimporter.install() function to install the import hook,
Fredrik Lundh [EMAIL PROTECTED] writes:
Antoon Pardon wrote:
That depends on whether the programmes wants value equality
or identity equality.
how does the dictionary know if you want key value equality or key
identity equality?
Smalltalk has separate Dictionary and IdentityDictionary
Gerrit [EMAIL PROTECTED] writes:
Cameron Laird wrote:
Subject: Dr. Dobb's Python-URL! - weekly Python news and links (Dec 2)
What is the frequency of the weekly Python-URL? (-;
According to the name, about 1.6 µHz.
Thomas
--
http://mail.python.org/mailman/listinfo/python-list
Matt Gerrans [EMAIL PROTECTED] writes:
Looks like the installer for the Win32 extensions has changed from Wise to
distutils, so now my automated silent installations don't work anymore.
Anyone know if the distutils binary installer can be run silently?I
haven't been able find a command
Jp Calderone [EMAIL PROTECTED] writes:
On Tue, 30 Nov 2004 22:39:15 +1000, Nick Coghlan [EMAIL PROTECTED] wrote:
Craig Ringer wrote:
Hi folks
I've been doing some looking around, but have been unable to find out
how to implement class methods on Python objects written in C. Why are
701 - 771 of 771 matches
Mail list logo
