Msg_s_node
Msg_s_node *sunmsg;
extern void printsunmsg(Msg_s_node *, int);
key_2_text(Msg_s_node *messages, const char *key_string)
Msg_s_node *p;
p = malloc(sizeof (Msg_s_node));
printsunmsg(Msg_s_node *smnp, int level)