ip_prefix_internal_t   60 modules/ac/ac_persistence.c   ip_prefix_internal_t ip; /* internal?????*/
ip_prefix_internal_t   93 modules/ip/iproutines.h typedef struct {char a[sizeof(ip_prefix_internal_t)];}  ip_prefix_t;
ip_prefix_internal_t   97 modules/ip/iproutines.h typedef ip_prefix_internal_t ip_prefix_t;