void foo(int a) { a += 10; } /* OUTPUT: { "types": [], "functions": [{ "id": 0, "usr": "c:@F@foo#I#", "short_name": "foo", "qualified_name": "foo", "definition": "tests/usage/var_usage_func_parameter.cc:1:6", "all_uses": ["tests/usage/var_usage_func_parameter.cc:1:6"] }], "variables": [{ "id": 0, "usr": "c:var_usage_func_parameter.cc@9@F@foo#I#@a", "short_name": "a", "qualified_name": "a", "declaration": "tests/usage/var_usage_func_parameter.cc:1:14", "all_uses": ["tests/usage/var_usage_func_parameter.cc:1:14", "tests/usage/var_usage_func_parameter.cc:2:3"] }] } */