Add C++ interface and Python bindings for the pycmtemplate module

Author: EtkinD

pycmtemplate/ctopy.py

@@ -0,0 +1,7 @@
+import pycmtemplate_c
+
+functionFromCPP = pycmtemplate_c.functionFromCPP
+functionFromCPP2 = pycmtemplate_c.functionFromCPP2
+
+variableFromCPP = pycmtemplate_c.variableFromCPP
+variableFromCPP2 = pycmtemplate_c.variableFromCPP2

pycmtemplate/ctopy.pyi

@@ -0,0 +1,13 @@
+"""
+    Interface file for the C++ module. (pycmtemplate/ctopy.pyi)
+    This file is used to define the interface of the C++ module.
+    The interface file is used by the Python type checker to check the types of the C++ module.
+"""
+
+# Function definitions
+def functionFromCPP() -> int: ...
+def functionFromCPP2(a: int, b: int) -> int: ...
+
+# Variable definitions
+variableFromCPP: int
+variableFromCPP2: str

pycmtemplate/py.typed

@@ -1,4 +1,4 @@
-from setuptools import setup, Extension
+from setuptools import setup, Extension, find_packages
 
 # C/C++ extension module configuration
 module = Extension(
@@ -15,6 +15,12 @@
     long_description="Python C/C++ template project",
     author="Etkin Dogan",
     author_email="[email protected]",
+    packages=find_packages(),
+    install_requires=[],
     python_requires=">=3.8",
     ext_modules=[module],
+    package_data={
+        # Required for .pyi files to be included in the package
+        "pycmtemplate": ["py.typed"],
+    },
 )

setup.py

@@ -0,0 +1,13 @@
+import pycmtemplate
+
+print("Function calls")
+r1 = pycmtemplate.functionFromCPP()
+r2 = pycmtemplate.functionFromCPP2(3, 5)
+
+print("Print results")
+print(r1)
+print(r2)
+
+print("Print variables")
+print(pycmtemplate.variableFromCPP)
+print(pycmtemplate.variableFromCPP2)