Function ff_load_config

lib/ff_config.c:1344–1379

}

int
ff_load_config(int argc, char *const argv[])
{
    ff_default_config(&ff_global_cfg);

    int ret = ff_parse_args(&ff_global_cfg, argc, argv);
    if (ret < 0) {
        return ret;
    }

    ret = ini_parse(ff_global_cfg.filename, ini_parse_handler,
        &ff_global_cfg);
    if (ret != 0) {
        switch(ret) {
            case -1:
                printf("failed to open file %s\n", ff_global_cfg.filename);
                break;
            case -2:
                printf("failed to allocate memory for config parsing\n");
                break;
            default:
                printf("parse %s failed on line %d\n", ff_global_cfg.filename, ret);
        }
        return -1;
    }

    if (ff_check_config(&ff_global_cfg)) {
        return -1;
    }

    if (dpdk_args_setup(&ff_global_cfg) <= 0) {
        return -1;
    }

    return 0;
}