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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-01-04 14:15:38 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-01-04 14:15:38 +0100 |
| commit | 2ec91aead52d6ea6a42420005119ebb281a76cdc (patch) | |
| tree | 115804c56ff172f96c0138bcabcc7d5e56e5dae0 /networking/ifupdown.c | |
| parent | a355da07756e529c112249653ed5af0e2d910728 (diff) | |
| download | busybox-2ec91aead52d6ea6a42420005119ebb281a76cdc.tar.gz | |
*: remove some uses of argc
function old new delta
whoami_main 34 37 +3
logname_main 60 63 +3
hostid_main 35 38 +3
ttysize_main 136 135 -1
nmeter_main 673 672 -1
logger_main 387 386 -1
uuencode_main 330 328 -2
ifupdown_main 2125 2123 -2
mesg_main 158 155 -3
free_main 333 330 -3
cal_main 902 899 -3
acpid_main 443 440 -3
ar_main 196 189 -7
find_main 476 467 -9
ifconfig_main 1235 1221 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/12 up/down: 9/-49) Total: -40 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/ifupdown.c')
| -rw-r--r-- | networking/ifupdown.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index d28c0b867..51b36263f 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c @@ -1142,7 +1142,7 @@ static llist_t *read_iface_state(void) int ifupdown_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int ifupdown_main(int argc, char **argv) +int ifupdown_main(int argc UNUSED_PARAM, char **argv) { int (*cmds)(struct interface_defn_t *); struct interfaces_file_t *defn; @@ -1161,7 +1161,8 @@ int ifupdown_main(int argc, char **argv) } getopt32(argv, OPTION_STR, &interfaces); - if (argc - optind > 0) { + argv += optind; + if (argv[0]) { if (DO_ALL) bb_show_usage(); } else { if (!DO_ALL) bb_show_usage(); @@ -1175,7 +1176,7 @@ int ifupdown_main(int argc, char **argv) if (DO_ALL) { target_list = defn->autointerfaces; } else { - llist_add_to_end(&target_list, argv[optind]); + llist_add_to_end(&target_list, argv[0]); } /* Update the interfaces */ |