31     PyInterpreterState *interp = PyThreadState_GET()->interp;  in PyCodec_Register()  local
32     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in PyCodec_Register()
42     return PyList_Append(interp->codec_search_path, search_function);  in PyCodec_Register()
96     PyInterpreterState *interp;  in _PyCodec_Lookup()  local
105     interp = PyThreadState_GET()->interp;  in _PyCodec_Lookup()
106     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in _PyCodec_Lookup()
118     result = PyDict_GetItem(interp->codec_search_cache, v);  in _PyCodec_Lookup()
131     len = PyList_Size(interp->codec_search_path);  in _PyCodec_Lookup()
144         func = PyList_GetItem(interp->codec_search_path, i);  in _PyCodec_Lookup()
170     PyDict_SetItem(interp->codec_search_cache, v, result);  in _PyCodec_Lookup()
565     PyInterpreterState *interp = PyThreadState_GET()->interp;  in PyCodec_RegisterError()  local
566     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in PyCodec_RegisterError()
572     return PyDict_SetItemString(interp->codec_error_registry,  in PyCodec_RegisterError()
583     PyInterpreterState *interp = PyThreadState_GET()->interp;  in PyCodec_LookupError()  local
584     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in PyCodec_LookupError()
589     handler = PyDict_GetItemString(interp->codec_error_registry, (char *)name);  in PyCodec_LookupError()
1001     PyInterpreterState *interp = PyThreadState_GET()->interp;  in _PyCodecRegistry_Init()  local
1005     if (interp->codec_search_path != NULL)  in _PyCodecRegistry_Init()
1008     interp->codec_search_path = PyList_New(0);  in _PyCodecRegistry_Init()
1009     interp->codec_search_cache = PyDict_New();  in _PyCodecRegistry_Init()
1010     interp->codec_error_registry = PyDict_New();  in _PyCodecRegistry_Init()
1012     if (interp->codec_error_registry) {  in _PyCodecRegistry_Init()
1025     if (interp->codec_search_path == NULL ||  in _PyCodecRegistry_Init()
1026         interp->codec_search_cache == NULL ||  in _PyCodecRegistry_Init()
1027         interp->codec_error_registry == NULL)  in _PyCodecRegistry_Init()