+ else if(strcmp(argv[i], "-a") == 0) {
+ case_sensitive = 1;
+ i++;
+ }
+
+ else if(strcmp(argv[i], "-t") == 0) {
+ check_opt(argc, argv, i, 1, "<title>");
+ delete[] title;
+ title = new char[strlen(argv[i+1]) + 1];
+ strcpy(title, argv[i+1]);
+ i += 2;
+ }
+