void foo(); void foo() {} /* OUTPUT: { "includes": [], "skipped_ranges": [], "usr2func": [{ "usr": 4259594751088586730, "detailed_name": "void foo()", "qual_name_offset": 5, "short_name": "foo", "kind": 12, "storage": 0, "declarations": ["1:6-1:9|0|1|1"], "spell": "3:6-3:9|0|1|2", "extent": "1:1-1:11|0|1|0", "declaring_type": 0, "bases": [], "derived": [], "vars": [], "uses": [], "callees": [] }], "usr2type": [], "usr2var": [] } */