libiproute: use itoa() where appropriate
function old new delta
rtnl_rtprot_a2n 31 88 +57
print_tunnel 647 640 -7
print_route 1865 1858 -7
print_linkinfo 820 812 -8
print_addrinfo 1241 1227 -14
rtnl_rttable_n2a 53 38 -15
rtnl_rtscope_n2a 53 38 -15
rtnl_rtrealm_n2a 53 38 -15
rtnl_dsfield_n2a 61 38 -23
rtnl_rtntype_n2a 118 89 -29
print_rule 724 689 -35
ipaddr_list_or_flush 1293 1253 -40
rtnl_rtprot_n2a 53 - -53
rtnl_rtprot_initialize 63 - -63
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/11 up/down: 57/-324) Total: -267 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/libiproute/rtm_map.h b/networking/libiproute/rtm_map.h
index 4377bd5..63b6651 100644
--- a/networking/libiproute/rtm_map.h
+++ b/networking/libiproute/rtm_map.h
@@ -4,7 +4,7 @@
PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
-const char *rtnl_rtntype_n2a(int id, char *buf) FAST_FUNC;
+const char *rtnl_rtntype_n2a(int id) FAST_FUNC;
int rtnl_rtntype_a2n(int *id, char *arg) FAST_FUNC;
int get_rt_realms(uint32_t *realms, char *arg) FAST_FUNC;