info_t *rrd_update_v(int, char **);
char * sprintf_alloc(char *, ...);
info_t *info_push(info_t *, char *, enum info_type, infoval);
info_t *rrd_update_v(int, char **);
char * sprintf_alloc(char *, ...);
info_t *info_push(info_t *, char *, enum info_type, infoval);