778 _Py_PreInitializeFromPyArgv(const PyPreConfig *src_config, const _PyArgv *args)  in _Py_PreInitializeFromPyArgv()  argument
782     if (src_config == NULL) {  in _Py_PreInitializeFromPyArgv()
803     status = _PyPreConfig_InitFromPreConfig(&config, src_config);  in _Py_PreInitializeFromPyArgv()
825 Py_PreInitializeFromBytesArgs(const PyPreConfig *src_config, Py_ssize_t argc, char **argv)  in Py_PreInitializeFromBytesArgs()  argument
828     return _Py_PreInitializeFromPyArgv(src_config, &args);  in Py_PreInitializeFromBytesArgs()
833 Py_PreInitializeFromArgs(const PyPreConfig *src_config, Py_ssize_t argc, wchar_t **argv)  in Py_PreInitializeFromArgs()  argument
836     return _Py_PreInitializeFromPyArgv(src_config, &args);  in Py_PreInitializeFromArgs()
841 Py_PreInitialize(const PyPreConfig *src_config)  in Py_PreInitialize()  argument
843     return _Py_PreInitializeFromPyArgv(src_config, NULL);  in Py_PreInitialize()
903             const PyConfig *src_config,  in pyinit_core()  argument
908     status = _Py_PreInitializeFromConfig(src_config, NULL);  in pyinit_core()
916     status = _PyConfig_Copy(&config, src_config);  in pyinit_core()