{
    "disallowedFunctions": {
        "stdlib.h": {
            "malloc": {
                "replacement": "my_malloc",
                "location": "custom_stdlib.c"
            },
            "calloc": {
                "replacement": "my_calloc",
                "location": "custom_stdlib.c"
            },
            "realloc": {
                "replacement": "my_realloc",
                "location": "custom_stdlib.c"
            },
            "free": {}
        }
    }
}