+ int a, c, i = 0;
+ char *ctdldir = "/usr/local/citadel" ;
+
+ while ((a = getopt(argc, argv, "vh:")) != EOF) switch(a) {
+ case 'v':
+ verbose = 1;
+ break;
+ case 'h':
+ ctdldir = strdup(optarg);
+ break;
+ default:
+ fprintf(stderr, "%s: usage: %s [-v]\n", argv[0], argv[0]);
+ return(1);