- hostname_length= ptr - argv[argc-1];\r
- hostname= (char *)malloc(hostname_length+1);\r
- memset(hostname, 0, hostname_length+1);\r
- memcpy(hostname, argv[argc-1], hostname_length);\r
-\r
- ptr++;\r
-\r
- port= strtol(ptr, (char **)NULL, 10);\r
-\r
- memcached_server_add(memc, hostname, port);\r
- free(hostname);\r
- }\r
- else\r
- {\r
- memcached_server_add(memc, argv[argc -1], 0);\r
+ {"version", no_argument, NULL, OPT_VERSION},\r
+ {"help", no_argument, NULL, OPT_HELP},\r
+ {"verbose", no_argument, &opt_verbose, 1},\r
+ {"debug", no_argument, &opt_verbose, 2},\r
+ {"servers", required_argument, NULL, OPT_SERVERS},\r
+ {"flag", required_argument, NULL, OPT_FLAG},\r
+ {"expire", required_argument, NULL, OPT_EXPIRE},\r
+ {"set", no_argument, &opt_replace, 0},\r
+ {"add", no_argument, &opt_replace, 1},\r
+ {"replace", no_argument, &opt_replace, 2},\r
+ {0, 0, 0, 0},\r
+ };\r
+ int option_index = 0;\r
+ int option_rv;\r
+ while (1) \r
+ {\r
+ option_rv = getopt_long(argc, argv, "", long_options, &option_index);\r
+ if (option_rv == -1) break;\r
+ switch (option_rv) {\r
+ case 0:\r
+ if (long_options[option_index].name)\r
+ break;\r
+ case OPT_VERSION: /* --version */\r
+ printf("memcache tools, memcp, v1.0\n");\r
+ exit(0);\r
+ break;\r
+ case OPT_HELP: /* --help */\r
+ printf("useful help messages go here\n");\r
+ exit(0);\r
+ break;\r
+ case OPT_SERVERS: /* --servers */\r
+ opt_servers = strdup(optarg);\r
+ break;\r
+ case OPT_FLAG: /* --flag */\r
+ flags = (uint16_t) atoi(optarg);\r
+ break;\r
+ case OPT_EXPIRE: /* --expire */\r
+ expires = (time_t)atoi(optarg);\r
+ break;\r
+ case '?':\r
+ /* getopt_long already printed an error message. */\r
+ exit(1);\r
+ default:\r
+ abort();\r