34     PyInterpreterState *interp = PyThreadState_GET()->interp;  in PyCodec_Register()  local
35     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in PyCodec_Register()
45     return PyList_Append(interp->codec_search_path, search_function);  in PyCodec_Register()
103     PyInterpreterState *interp;  in _PyCodec_Lookup()  local
112     interp = PyThreadState_GET()->interp;  in _PyCodec_Lookup()
113     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in _PyCodec_Lookup()
125     result = PyDict_GetItem(interp->codec_search_cache, v);  in _PyCodec_Lookup()
138     len = PyList_Size(interp->codec_search_path);  in _PyCodec_Lookup()
151         func = PyList_GetItem(interp->codec_search_path, i);  in _PyCodec_Lookup()
177     if (PyDict_SetItem(interp->codec_search_cache, v, result) < 0) {  in _PyCodec_Lookup()
191     PyInterpreterState *interp;  in _PyCodec_Forget()  local
195     interp = PyThreadState_GET()->interp;  in _PyCodec_Forget()
196     if (interp->codec_search_path == NULL) {  in _PyCodec_Forget()
209     result = PyDict_DelItem(interp->codec_search_cache, v);  in _PyCodec_Forget()
632     PyInterpreterState *interp = PyThreadState_GET()->interp;  in PyCodec_RegisterError()  local
633     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in PyCodec_RegisterError()
639     return PyDict_SetItemString(interp->codec_error_registry,  in PyCodec_RegisterError()
650     PyInterpreterState *interp = PyThreadState_GET()->interp;  in PyCodec_LookupError()  local
651     if (interp->codec_search_path == NULL && _PyCodecRegistry_Init())  in PyCodec_LookupError()
656     handler = PyDict_GetItemString(interp->codec_error_registry, name);  in PyCodec_LookupError()
1511     PyInterpreterState *interp = PyThreadState_GET()->interp;  in _PyCodecRegistry_Init()  local
1515     if (interp->codec_search_path != NULL)  in _PyCodecRegistry_Init()
1518     interp->codec_search_path = PyList_New(0);  in _PyCodecRegistry_Init()
1519     interp->codec_search_cache = PyDict_New();  in _PyCodecRegistry_Init()
1520     interp->codec_error_registry = PyDict_New();  in _PyCodecRegistry_Init()
1522     if (interp->codec_error_registry) {  in _PyCodecRegistry_Init()
1535     if (interp->codec_search_path == NULL ||  in _PyCodecRegistry_Init()
1536         interp->codec_search_cache == NULL ||  in _PyCodecRegistry_Init()
1537         interp->codec_error_registry == NULL)  in _PyCodecRegistry_Init()
1545     interp->codecs_initialized = 1;  in _PyCodecRegistry_Init()