On Sun, Dec 13, 2009 at 8:36 PM, Nikolaus Rath <nikol...@rath.org> wrote: > Roman Yakovenko <roman.yakove...@gmail.com> writes: >>>> You can take a look on gmplib example: >>>> http://pygccxml.svn.sourceforge.net/viewvc/pygccxml/pyplusplus_dev/examples/gmplib_dev/ >>>> It is fully working. > > There seems to be a problem with the generated code: > > ,---- > | $ python > | Python 2.6.4 (r264:75706, Nov 2 2009, 14:38:03) > | [GCC 4.4.1] on linux2 > | Type "help", "copyright", "credits" or "license" for more information. > | >>> import generated > | Traceback (most recent call last): > | File "<stdin>", line 1, in <module> > | File "generated.py", line 227, in <module> > | ("init", ctypes.POINTER( ctypes.CFUNCTYPE( None, ctypes.c_void_p, > ctypes.POINTER( fuse_conn_info ) ) )), > | NameError: name 'fuse_conn_info' is not defined > `---- > > But struct fuse_conn_info is defined in fuse_common.h, which is included > in fuse_lowlevel.h, which is included in myheader.h, which has been used > to generate the code: > > ,---- > | $ cat project_env.py > | import os > | import sys > | > | lib = '/usr/lib/libfuse.so' > | > | class gmp: > | header_file = './myheader.h' > | symbols_file = lib > | shared_library_file = lib > | generated_code_dir = 'generated' > `---- > > ,---- > | $ cat myheader.h > | #define __builtin_va_arg_pack_len int > | #define _FILE_OFFSET_BITS 64 > | #define FUSE_USE_VERSION 26 > | #include <fuse/fuse_lowlevel.h> > `---- > > (the first define was necessary to prevent some gccxml errors). > > Why is the fuse_file_info struct not translated into ctypes code?
This is because Py++ tries to make some intelligent guess what to export. By default it exports all declarations found in the files in the same directory. I suggest you to use include/exclude functionality to create the desired declarations set. HTH -- Roman Yakovenko C++ Python language binding http://www.language-binding.net/ _______________________________________________ Cplusplus-sig mailing list Cplusplus-sig@python.org http://mail.python.org/mailman/listinfo/cplusplus-sig
