API-C: call the next value from a generator - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: General Coding Help (https://python-forum.io/forum-8.html) +--- Thread: API-C: call the next value from a generator (/thread-4860.html) |
API-C: call the next value from a generator - mcanonic - Sep-11-2017 Hi all, this is my first post and I hope that I select the right thread. The following python code is working and I can call it from my C source code (I followed the example provided here: https://docs.python.org/2/extending/embedding.html): def main: rndWP = RndWP(300, 100, 100, 10, 100, 0) x =rndWP.NextPlese() return xRndWP is a class which create a generator: the constructor set all parameters (300, 100, ...) while "NextPlease" is the function of the class which extracts the new value. Now the problem is that I would like to call NextPlease function from my C code and get the new number from the generator. Right now my C code is able to run the "main" function and get the first number. Ho can I get the second number, the third number and so on? I'm using python 2.7 due to compatibility problem with the generator (that is, I cannot switch to python3). Any suggestion is more than welcome. Thanks, M |