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by: Kevin Dahlhausen |
last post by:
Could anyone post a simple setup.py script that uses a SWIG interface
to C++ code and the mingw compiler?
I followed some online samples, and am using the setup.cfg file to
specify swig-c++=1.
Trying to build using mingw out of the cygwin environment but the
final call to link the extension calls directly to 'cc' which I think
should really be g++ at that point.
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by: It's me |
last post by:
I am playing around with SWING building a Python module using the no brainer
example in http://www.swig.org/tutorial.html. With that first example,
/* File : example.c */
#include <time.h>
double My_variable = 3.0;
int fact(int n) {
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by: A.B., Khalid |
last post by:
I wonder if someone can explain what is wrong here. I am pickling a
list of dictionaries (see code attached) and unpickling it back using
the HIGHEST_PROTOCOL of pickle and cPickle. I am getting an error
message and trace backs if the list exceeds eight items. Whether I use
pickle or cPickle does not matter, i.e., the eight number causes a
problem in both modules, although the trace backs are of course
dissimilar.
This pickling and...
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by: Leonard J. Reder |
last post by:
Hello,
I have been trying to get this simple call to work with a SWIG
interface. The problem is I do not know how to pass a const char * or a
std::string & in python to SWIG wrapped code. I tried several of the
*.i libraries at http://www.swig.org/Doc1.3/Library.html. Most notably
the "std_string.i" And get the following:
>>> w.SetDestFilename("test.bmp")
Traceback (most recent call last):
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by: ajikoe |
last post by:
Hi,
I tried to follow the example in swig homepage.
I found error which I don't understand.
I use bcc32, I already include directory where my python.h exist in
bcc32.cfg.
/* File : example.c */
#include <time.h>
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by: sonal |
last post by:
Hi all,
I hv started with python just recently... and have been assigned to
make an utility which would be used for data validations...
In short we take up various comma separated data files
for eg: area.txt, school.txt, students.txt.... and so on (ok?!?)
now,
1. area code used in the school.txt must be defined in the area.txt
(Primary key in area => area_code defined in area.txt
& Foreign key on school => area_code defined in...
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by: Martin Drautzburg |
last post by:
I am trying to cPickle/unpickle a C++ extension class with some private
data members. I wrote __getstate__() and __setstate__ in C++ (I have
to, due to the private data). Pickling writes the following file:
ccopy_reg
_reconstructor
p1
(cpyramid
MidiBytes
p2
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by: newbie73 |
last post by:
Going through the tutorial on http://swig.org, I created the example files
(pasted below). After generating the _wrap file, I tried compiling (using
mingw32) and received a lot of undefined reference compiler errors:
...\build\temp.win32-2.5\Release\example_wrap.o:example_wrap.c:(.text+0x670f):
undefined reference to `_imp__PyExc_MemoryError'
there are many other similar errors all prefaced with _imp__Py, so I am
assuming there is a...
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by: IceMan85 |
last post by:
Hi to all, I have spent the whole morning trying, with no success to pickle an object that I have created.
The error that I get is : Can't pickle 'SRE_Match' object: <_sre.SRE_Match object at 0x2a969c0ad0>
the complete stack is the following :
Traceback (most recent call last):
File "manager.py", line 305, in ?
commandLineExec (log, parser)
File "manager.py", line 229, in commandLineExec
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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