I am using SWIG to wrap a C application for use in Python.
C code
======
// returns a pointer to an array of long values in the string, "input"
// MY_DIGIT is a typedef such as, typedef unsigned long MY_DIGIT;
MY_DIGIT *Split(char *input) { ... }
..I build a DLL named, _MyApp.dll
SWIG interface
==============
%module MyApp
extern MY_DIGIT *Split(char *input, char *delimiters);
%include cpointer.i
%pointer_functions(MY_DIGIT, md_ptr);
Python
=============
>> from MyApp import *
>> msg = "5,7,1,0,4,6,9"
>> delims = ","
>> results = Split(msg, delims)
>> str(results)
'_401ba700_p_MY_DIGIT'
>> repr(results)
'<Swig Object at _401ba700_p_MY_DIGIT>'
>> print results
...when I print "results" python.exe crashes
...any idea why it crashes? Why can't I print it? FYI, if it matters,
I do the same steps in the main method of my C code and there is no
problem.
thanks.
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