补充

Test/CPythonTest/App/cpython.py

@@ -0,0 +1,25 @@
+import t, c
+
+
+class PyObject:
+    ob_refcnt: t.CLong
+    ob_type: t.CPtr
+
+
+def Py_Initialize() -> t.CVoid | t.CExtern:
+    pass
+
+def PyLong_FromLong(value: t.CLong) -> PyObject | t.CPtr | t.CExtern:
+    pass
+
+def PyObject_Str(obj: PyObject | t.CPtr) -> PyObject | t.CPtr | t.CExtern:
+    pass
+
+def PyUnicode_AsUTF8(unicode_obj: PyObject | t.CPtr) -> str | t.CExtern:
+    pass
+
+def Py_DecRef(obj: PyObject | t.CPtr) -> t.CVoid | t.CExtern:
+    pass
+
+def Py_Finalize() -> t.CVoid | t.CExtern:
+    pass

Test/CPythonTest/App/main.py

@@ -0,0 +1,28 @@
+import t, c
+from t import CInt, CPtr, CChar, CLong
+import viperlib
+import cpython
+
+
+def SetDllDirectoryA(lpPathName: str | CPtr) -> CInt | t.CExtern:
+    pass
+
+def main() -> CInt | t.CExport:
+    SetDllDirectoryA("D:\\Python312")
+
+    cpython.Py_Initialize()
+
+    py_num: cpython.PyObject | t.CPtr = cpython.PyLong_FromLong(12345)
+
+    py_str: cpython.PyObject | t.CPtr = cpython.PyObject_Str(py_num)
+    c_str: str = cpython.PyUnicode_AsUTF8(py_str)
+    print(c_str)
+
+    cpython.Py_DecRef(py_str)
+    cpython.Py_DecRef(py_num)
+
+    cpython.Py_Finalize()
+    return 0
+
+
+