56     PyObject *path_hooks, *zipimport;  in _PyImportZip_Init()  local
59     path_hooks = PySys_GetObject("path_hooks");  in _PyImportZip_Init()
60     if (path_hooks == NULL) {  in _PyImportZip_Init()
91             err = PyList_Insert(path_hooks, 0, zipimporter);  in _PyImportZip_Init()
938                   PyObject *path_hooks, PyObject *p)  in get_path_importer()  argument
944     assert(PyList_Check(path_hooks));  in get_path_importer()
947     nhooks = PyList_Size(path_hooks);  in get_path_importer()
962         PyObject *hook = PyList_GetItem(path_hooks, j);  in get_path_importer()
989     PyObject *path_hooks = PySys_GetObject("path_hooks");  in PyImport_GetImporter()  local
990     if (path_importer_cache == NULL || path_hooks == NULL) {  in PyImport_GetImporter()
993     return get_path_importer(tstate, path_importer_cache, path_hooks, path);  in PyImport_GetImporter()