Combina c++ code and python code

You can use this project to combine c++ code and python code in one file.

How to use

1. Install

pip install combina_cpp_and_py

2. Use

Hypothesis that you have a cpp file named "test.cpp" and a python file named "test.py".

import combina_cpp_and_py
with open('test.cpp', 'r') as f:
    cpp_code = f.read()
with open('test.py', 'r') as f:
    py_code = f.read()
new_code = combina_cpp_and_py.combine(cpp_code, py_code)
with open('result.cpp', 'w') as f:
    f.write(new_code)
with open('result.py', 'w') as f:
    f.write(py_code)

3. Result

You will get a new cpp file named "result.cpp" and "result.py" which contains the combined c++ code and python code.

#if false
r"""
#endif
{$cppcode}
#if false
"""
{$pythoncode}
#endif

Explain

The code will be combined in the following way:
1. The c++ code will be placed in the {$cppcode} block.
2. The python code will be placed in the {$pythoncode} block.
3. When run c++, the {$pythoncode} block will be ignored due to "#if false" and "#endif".
4. When run python, the {$cppcode} block will be ignored due to "#" and " r"""""" ".

CHANGE

• use different way to deal with special code

2025.5.7 v0.3.1

FIX

• change the annotation in c++ code

2025.5.7 v0.3.0

ADD

• add more special code

• add more functions in combine.h

2025.5.6 v0.2.0

ADD

• add warning when special code in the code block