#define PING_DATA "Florian Forster <octo@verplant.org> http://verplant.org/"
+struct pinghost
+{
+ char *hostname;
+ struct sockaddr_storage *addr;
+ socklen_t addrlen;
+ int addrfamily;
+ int fd;
+ int ident;
+ int sequence;
+ struct timeval *timer;
+ double latency;
+
+ struct pinghost *next;
+};
+
+struct pingobj
+{
+ double timeout;
+ int ttl;
+ int addrfamily;
+
+ pinghost_t *head;
+};
+
/*
* private (static) functions
*/