func AddToPath(dir string) {
p := C.CString("path")
defer C.free(unsafe.Pointer(p))
sys_path := C.PySys_GetObject(p)
if sys_path == nil {
return
}
s := C.CString(dir)
defer C.free(unsafe.Pointer(s))
pDir := C.PyUnicode_FromString(s)
if pDir == nil {
return
}
C.PyList_Append(sys_path, pDir)
}
// PyObject *PySys_GetObject(char *name)
// Return value: Borrowed reference.
// Return the object name from the sys module or NULL if it does not exist, without setting an exception.
func PySys_GetObject(name string) *PyObject {
c_name := C.CString(name)
defer C.free(unsafe.Pointer(c_name))
return togo(C.PySys_GetObject(c_name))
}