expf

    expf              108 modules/ip/ip.c IP_addr_t2b(ip_addr_t *ipptr, const char *addr, ip_exp_t expf)
    expf              238 modules/ip/ip.c IP_pref_t2b(ip_prefix_t *prefptr, const char *prefstr, ip_exp_t expf)
    expf              314 modules/ip/ip.c IP_revd_t2b(ip_prefix_t *prefptr, const char *domstr, ip_exp_t expf)
    expf              467 modules/ip/ip.c IP_rang_t2b(ip_range_t *rangptr, const char *rangstr, ip_exp_t expf)
    expf             1428 modules/ip/ip.c 	      ip_exp_t expf,
    expf             1510 modules/ip/ip.c 	       ip_exp_t expf,