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| author | Denys Vlasenko | 2015-10-08 13:02:28 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2015-10-08 13:02:28 +0200 |
| commit | 3d8d5e8ad4d2df71e0307c385b3784586b545cbc (patch) | |
| tree | 9e543be018a890ee5a2c40a2b3ed0de0f0e7dd36 /networking/libiproute/ipaddress.c | |
| parent | 7f3a2a22569eb8e4c9fcc1c7f4e51fe0c6155dae (diff) | |
| download | busybox-3d8d5e8ad4d2df71e0307c385b3784586b545cbc.zip busybox-3d8d5e8ad4d2df71e0307c385b3784586b545cbc.tar.gz | |
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>
Diffstat (limited to 'networking/libiproute/ipaddress.c')
| -rw-r--r-- | networking/libiproute/ipaddress.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c index a6d5129..8845cab 100644 --- a/networking/libiproute/ipaddress.c +++ b/networking/libiproute/ipaddress.c @@ -137,12 +137,11 @@ static NOINLINE int print_linkinfo(const struct nlmsghdr *n) { unsigned m_flag = 0; if (tb[IFLA_LINK]) { - SPRINT_BUF(b1); int iflink = *(int*)RTA_DATA(tb[IFLA_LINK]); if (iflink == 0) printf("@NONE: "); else { - printf("@%s: ", ll_idx_n2a(iflink, b1)); + printf("@%s: ", ll_index_to_name(iflink)); m_flag = ll_index_to_flags(iflink); m_flag = !(m_flag & IFF_UP); } @@ -158,8 +157,7 @@ static NOINLINE int print_linkinfo(const struct nlmsghdr *n) printf("qdisc %s ", (char*)RTA_DATA(tb[IFLA_QDISC])); #ifdef IFLA_MASTER if (tb[IFLA_MASTER]) { - SPRINT_BUF(b1); - printf("master %s ", ll_idx_n2a(*(int*)RTA_DATA(tb[IFLA_MASTER]), b1)); + printf("master %s ", ll_index_to_name(*(int*)RTA_DATA(tb[IFLA_MASTER]))); } #endif /* IFLA_OPERSTATE was added to kernel with the same commit as IFF_DORMANT */ @@ -218,7 +216,6 @@ static int FAST_FUNC print_addrinfo(const struct sockaddr_nl *who UNUSED_PARAM, int len = n->nlmsg_len; struct rtattr * rta_tb[IFA_MAX+1]; char abuf[256]; - SPRINT_BUF(b1); if (n->nlmsg_type != RTM_NEWADDR && n->nlmsg_type != RTM_DELADDR) return 0; @@ -250,7 +247,7 @@ static int FAST_FUNC print_addrinfo(const struct sockaddr_nl *who UNUSED_PARAM, if (rta_tb[IFA_LABEL]) label = RTA_DATA(rta_tb[IFA_LABEL]); else - label = ll_idx_n2a(ifa->ifa_index, b1); + label = ll_index_to_name(ifa->ifa_index); if (fnmatch(G_filter.label, label, 0) != 0) return 0; } @@ -325,7 +322,7 @@ static int FAST_FUNC print_addrinfo(const struct sockaddr_nl *who UNUSED_PARAM, abuf, sizeof(abuf)) ); } - printf("scope %s ", rtnl_rtscope_n2a(ifa->ifa_scope, b1)); + printf("scope %s ", rtnl_rtscope_n2a(ifa->ifa_scope)); if (ifa->ifa_flags & IFA_F_SECONDARY) { ifa->ifa_flags &= ~IFA_F_SECONDARY; printf("secondary "); @@ -556,12 +553,11 @@ int FAST_FUNC ipaddr_list_or_flush(char **argv, int flush) continue; } if (G_filter.label) { - SPRINT_BUF(b1); const char *label; if (tb[IFA_LABEL]) label = RTA_DATA(tb[IFA_LABEL]); else - label = ll_idx_n2a(ifa->ifa_index, b1); + label = ll_index_to_name(ifa->ifa_index); if (fnmatch(G_filter.label, label, 0) != 0) continue; } |