ref: cba6e7889d85ffcb211bfd56a5a753b78bed7f81
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;
}