Function config_key_lookup

src/cli/cli.c:6533–6540

};

static const config_key_def_t *config_key_lookup(const char *key) {
    for (size_t i = 0; key && i < sizeof(CONFIG_KEYS) / sizeof(CONFIG_KEYS[0]); i++) {
        if (strcmp(CONFIG_KEYS[i].key, key) == 0) {
            return &CONFIG_KEYS[i];
        }
    }
    return NULL;
}

static void config_print_unknown_key(const char *key) {
    (void)fprintf(stderr, "error: unknown config key: %s\nKnown keys:", key ? key : "");