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ip: ipnetconf: Convert to use print_on_off() 

Instead of rolling a custom on-off printer, use the one added to utils.c.

Signed-off-by: Petr Machata <me@pmachata.org>
Signed-off-by: David Ahern <dsahern@gmail.com>
This commit is contained in:
Petr Machata 2020-11-14 23:54:00 +01:00 committed by David Ahern
parent 07d82b4a79
commit 66e574c4c5
1 changed files with 11 additions and 17 deletions
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20
ip/ipnetconf.c
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@ -41,14 +41,6 @@ static void usage(void)
exit(-1);
}
static void print_onoff(FILE *fp, const char *flag, __u32 val)
{
if (is_json_context())
print_bool(PRINT_JSON, flag, NULL, val);
else
fprintf(fp, "%s %s ", flag, val ? "on" : "off");
}
static struct rtattr *netconf_rta(struct netconfmsg *ncm)
{
return (struct rtattr *)((char *)ncm
@ -117,7 +109,7 @@ int print_netconf(struct rtnl_ctrl_data *ctrl, struct nlmsghdr *n, void *arg)
}
if (tb[NETCONFA_FORWARDING])
print_onoff(fp, "forwarding",
print_on_off(PRINT_ANY, "forwarding", "forwarding %s ",
rta_getattr_u32(tb[NETCONFA_FORWARDING]));
if (tb[NETCONFA_RP_FILTER]) {
@ -133,19 +125,21 @@ int print_netconf(struct rtnl_ctrl_data *ctrl, struct nlmsghdr *n, void *arg)
}
if (tb[NETCONFA_MC_FORWARDING])
print_onoff(fp, "mc_forwarding",
print_on_off(PRINT_ANY, "mc_forwarding", "mc_forwarding %s ",
rta_getattr_u32(tb[NETCONFA_MC_FORWARDING]));
if (tb[NETCONFA_PROXY_NEIGH])
print_onoff(fp, "proxy_neigh",
print_on_off(PRINT_ANY, "proxy_neigh", "proxy_neigh %s ",
rta_getattr_u32(tb[NETCONFA_PROXY_NEIGH]));
if (tb[NETCONFA_IGNORE_ROUTES_WITH_LINKDOWN])
print_onoff(fp, "ignore_routes_with_linkdown",
print_on_off(PRINT_ANY, "ignore_routes_with_linkdown",
"ignore_routes_with_linkdown %s ",
rta_getattr_u32(tb[NETCONFA_IGNORE_ROUTES_WITH_LINKDOWN]));
if (tb[NETCONFA_INPUT])
print_onoff(fp, "input", rta_getattr_u32(tb[NETCONFA_INPUT]));
print_on_off(PRINT_ANY, "input", "input %s ",
rta_getattr_u32(tb[NETCONFA_INPUT]));
close_json_object();
print_string(PRINT_FP, NULL, "\n", NULL);