capi-sig April 2010

capi-sig@python.org

4 participants
5 discussions

ANNOUNCE: PyBindGen 0.8
by Gustavo Carneiro 10 Mar '22

10 Mar '22

The other day I released PyBindGen 0.8. Main news is that it features a new experimental header file scanner based on pygccxml (i.e., it's similar to py++ in scope, if not in maturity, but does not use boost.pythonunderneath). == What == PyBindGen is a Python module that is geared to generating C/C++ code that binds a C/C++ library for Python. It does so without extensive use of either C++ templates or C pre-processor macros. It has modular handling of C/C++ types, and can be easily extended with Python plugins. The generated code is almost as clean as what a human programmer would write, and does not depend on any library or header files besides Python itself. == Where == https://launchpad.net/pybindgen/ == NEWS == - Support C++ instance attributes through getter/setter methods - Support functions as methods of C++ classes - Support the PyObject* type - Support unsigned int, C strings (char*) (from Mark Lee) - Add basic support for enum types - New experimental automatic module generator based on C/C++ header file scanner and annotations in comments, using pygccxml - Some bug fixes -- Gustavo J. A. M. Carneiro INESC Porto, Telecommunications and Multimedia Unit "The universe is always one step beyond logic." -- Frank Herbert

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C API equivalent to abc.ABCMeta.register?
by Daniel Stutzbach 02 Mar '22

02 Mar '22

I'm the author of an extension module (blist) that provides a type that fits the MutableSequence API. Is there a canonical way for me to register the type as a MutableSequence from the C API? -- Daniel Stutzbach, Ph.D. President, Stutzbach Enterprises, LLC <http://stutzbachenterprises.com>

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SWIG + expy
by Yingjie Lan 03 May '10

03 May '10

Hi, Is it possible to use SWIG to parse C/C++, and provide an interface for me to generate some code? I thought it might be good to have SWIG help generate expy (see http://expy.sourceforge.net) files, then generate the python extension via expy. Yingjie

4 6

ANN: expy 0.6.4 released!
by Yingjie Lan 26 Apr '10

26 Apr '10

expy is an express way to extend python. It is written in pure python and very light weight. I have been using this in a big project and the outcome is quite satisfying. What's New: 1. now generated header files are separate from implementation files. 2. bug fixes. 3. updated documentation. For more information and tutorial: http://expy.sourceforge.net/ Cheers, Yingjie

4 5

ANN: expy 0.6.4 released!
by Yingjie Lan 26 Apr '10

26 Apr '10

expy is an express way to extend python. I have been using this in a big project and the outcome is quite satisfying. What's New: 1. now generated header files are separate from implementation files. 2. bug fixes. 3. updated documentation. For more information: http://expy.sourceforge.net/ Cheers, Yingjie

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capi-sig April 2010