Function main

tools/cdb2_sqlreplay/cdb2_sqlreplay.cpp:1027–1098

}

int main(int argc, char **argv) {
    char *filename = nullptr;

    signal(SIGPIPE, SIG_IGN);

    init_handlers();

    if (argc < 2) {
        usage();
    }
    argc--;
    argv++;
    while (argc && argv[0][0] == '-') {
        if (strcmp(argv[0], "--diff") == 0)
            diffs = true;
        else if (strcmp(argv[0], "--verbose") == 0 || strcmp(argv[0], "-v") == 0)
            verbose = true;
        else if (strcmp(argv[0], "--threshold") == 0) {
            argc--;
            argv++;
            if (argc == 0) {
                fprintf(stderr, "--threshold expected an argument");
                return 1;
            }
            threshold_percent = (int) strtol(argv[0], nullptr, 10);
        }
        else if (strcmp(argv[0], "--stopat") == 0) {
            argc--;
            argv++;
            if (argc == 0) {
                fprintf(stderr, "--stopat expected an argument");
                return 1;
            }
            maxevents = (int) strtol(argv[0], nullptr, 10);
        }
        else {
            fprintf(stderr, "Unknown option %s\n", argv[0]);
        }
        argc--;
        argv++;
    }
    dbname = argv[0];
    argc--;
    argv++;

    /* TODO: tier should be an option */
    int rc;
    char *conf = getenv("CDB2_CONFIG");
    if (conf) {
        cdb2_set_comdb2db_config(conf);
        rc = cdb2_open(&cdb2h, dbname, "default", 0);
    } else { 
        rc = cdb2_open(&cdb2h, dbname, "local", 0);
    }

    if (rc) {
        std::cerr << "Error: cdb2_open() failed: " << cdb2_errstr(cdb2h) << std::endl;
        exit(EXIT_FAILURE);