ref: bda28c7ea313ca00bb21854c1b83c3383a7ed47c
dir: /sys/src/cmd/python/Demo/embed/importexc.c/
#include <Python.h>
char* cmd = "import exceptions";
int main()
{
Py_Initialize();
PyEval_InitThreads();
PyRun_SimpleString(cmd);
Py_EndInterpreter(PyThreadState_Get());
Py_NewInterpreter();
PyRun_SimpleString(cmd);
Py_Finalize();
return 0;
}