+struct memcached_st *parse_opt_servers (struct memcached_st *m,\r
+ char *opt_servers)\r
+{\r
+ char *s, *hostname;\r
+ unsigned int portnum;\r
+ while (s = strsep(&opt_servers, ",")) {\r
+ hostname = strsep(&s, ":");\r
+ portnum = atoi(s);\r
+ memcached_server_add(m, hostname, portnum);\r
+ }\r
+ return m;\r
+}\r
+\r