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authorDenis Vlasenko2009-03-05 09:21:57 +0000
committerDenis Vlasenko2009-03-05 09:21:57 +0000
commit76140a77c9c47c41f244d90d4250d77b9504f7d4 (patch)
tree67c43b25beb904f111e8a96548bee1592f5010e2 /networking/tc.c
parent021de3f0297af87bfc098bd364dffb332d6ace20 (diff)
downloadbusybox-76140a77c9c47c41f244d90d4250d77b9504f7d4.zip
busybox-76140a77c9c47c41f244d90d4250d77b9504f7d4.tar.gz
networking/libiproute/*: code shrink by optimizing numeric conversions
and other misc stuff function old new delta print_tunnel 660 656 -4 format_host 5 - -5 get_unsigned 70 54 -16 get_u32 70 54 -16 do_iplink 1173 1151 -22 get_prefix 417 393 -24 print_rule 800 771 -29 print_addrinfo 1374 1342 -32 print_route 1745 1709 -36 iprule_modify 905 866 -39 iproute_modify 1105 1048 -57 get_integer 70 - -70 parse_args 1684 1440 -244 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 0/11 up/down: 0/-594) Total: -594 bytes text data bss dec hex filename 817378 476 7892 825746 c9992 busybox_old 816784 476 7892 825152 c9740 busybox_unstripped
Diffstat (limited to 'networking/tc.c')
-rw-r--r--networking/tc.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/networking/tc.c b/networking/tc.c
index 6e31074..03f57f6 100644
--- a/networking/tc.c
+++ b/networking/tc.c
@@ -508,15 +508,13 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
if ((slash = strchr(handle, '/')) != NULL)
*slash = '\0';
*/
- if (get_u32(&msg.tcm_handle, *argv, 0))
- invarg(*argv, "handle");
- /* if (slash) {if (get_u32(__u32 &mask, slash+1,0)) inv mask;addattr32(n, MAX_MSG, TCA_FW_MASK, mask); */
+ msg.tcm_handle = get_u32(*argv, "handle");
+ /* if (slash) {if (get_u32(__u32 &mask, slash+1, NULL)) inv mask; addattr32(n, MAX_MSG, TCA_FW_MASK, mask); */
} else if (arg == ARG_classid && obj == OBJ_class && cmd == CMD_change){
} else if (arg == ARG_pref || arg == ARG_prio) { /* filter::list */
if (filter_prio)
duparg(*argv, "priority");
- if (get_u32(&filter_prio, *argv, 0))
- invarg(*argv, "priority");
+ filter_prio = get_u32(*argv, "priority");
} else if (arg == ARG_proto) { /* filter::list */
__u16 tmp;
if (filter_proto)