## vim: filetype=makopython

    def set_config_pragmas_mapping(
        self,
        global_pragmas: Opt[AnalysisUnit] = None,
        local_pragmas: Opt[Dict[AnalysisUnit, AnalysisUnit]] = None,
    ):
        ${py_doc("libadalang.set_config_pragmas_mapping", 8)}

        if global_pragmas is None:
            global_c = None
        else:
            assert isinstance(global_pragmas, AnalysisUnit)
            global_c = global_pragmas._c_value

        local_mapping = []
        if local_pragmas is not None:
            for key, value in local_pragmas.items():
                assert isinstance(key, AnalysisUnit)
                assert isinstance(value, AnalysisUnit)
                local_mapping += [key._c_value, value._c_value]
        local_mapping.append(None)

        local_c_type = AnalysisUnit._c_type * len(local_mapping)
        local_c = local_c_type()
        for i, u in enumerate(local_mapping):
            local_c[i] = u

        _set_config_pragmas_mapping(self._c_value, global_c, local_c)