473,386 Members | 1,606 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,386 software developers and data experts.

#define in swig

I've a problem with python wrapper of C library. In a library's file
there are #define istruction but I can't access it from python. Other
functio works correctly.
The define istruction is like this:
#define START_OF_D _table_element=_mainsys-
>matD,_table_end=_table_element+Dsize(_mainsys)
#define START_OF_X _table_element=_mainsys-
>matX,_table_end=_table_element+_mainsys->matXsize
#define START_OF_MAT(set,num)
_table_element=(set),_table_end=_table_element+(nu m)*_mainsys-
>setAsize
#define END_OF_MAT (_table_element<_table_end)
#define NEXT_OF_MAT _table_element+=_mainsys->setAsize
#define ELEM_OF_MAT _table_element
#define ElemOfRule(rules,num,attr) (rules)[(num)*(_mainsys-
>attributes_num)+(attr)]
thanks

Gianluca
Jun 27 '08 #1
0 668

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
by: Jon Moldover | last post by:
Hi, I'm using Python in my win32 app by linking to the python23.dll. I'm trying to expose some c++ code in my app to Python so I can make application calls from Python scripts (according to the...
2
by: Chris Hodapp | last post by:
I have seen messages posted about this before, and there is a clear reference to it in the manual, but I have been unable to find a solution. I'm on Slackware 9.1, kernel 2.6.0-test11, using...
1
by: Ernie | last post by:
Hi, I am learning swig to use C codes from Python. Here is the swig file mvf.i: %module mvf %include "carrays.i" %array_class(double, doubleArray); %typemap(out) double, float "$result =...
1
by: Balaji | last post by:
I have an c++ header file. //some_class.h #ifndef _SOME_CLASS_H_ #define _SOME_CLASS_H_ class SomeClass { public:
3
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....
3
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>...
0
by: Bill Davy | last post by:
Hello, I am using SWIG-1.3.24 to make an extension (called SHIP) to Python2.4.1 and then running under IDLE (if that makes any difference) but when I "import SHIP" I get: >>> import SHIP ...
0
by: Bill Davy | last post by:
I am working with MSVC6 on Windows XP. I have created an MSVC project called SHIP I have a file SHIP.i with "%module SHIP" as the first line (file is below). I run SHIP.i through SWIG 1.3.24...
10
by: Bart Ogryczak | last post by:
Hi, I´m looking for some benchmarks comparing SWIG generated modules with modules made directly with C/Python API. Just how much overhead does SWIG give? Doing profile of my code I see, that it...
0
by: taylorcarr | last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
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,...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
Oralloy
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,...
0
jinu1996
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...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.