diff options
| -rw-r--r-- | include/usage.h | 4 | ||||
| -rw-r--r-- | networking/nameif.c | 12 |
2 files changed, 5 insertions, 11 deletions
diff --git a/include/usage.h b/include/usage.h index aaac7df..e5aad2f 100644 --- a/include/usage.h +++ b/include/usage.h @@ -1505,11 +1505,11 @@ "$ mv /tmp/foo /bin/bar\n" #define nameif_trivial_usage \ - "[OPTIONS] [{IFNAME MACADDR}]" + "[-s] [-c FILE] [{IFNAME MACADDR}]" #define nameif_full_usage \ "Nameif renaming network interface while it in the down state.\n\n" \ "Options:\n" \ - "\t-c FILE\t\tUse another configuration file (default is /etc/mactab)\n" \ + "\t-c FILE\t\tUse configuration file (default is /etc/mactab)\n" \ "\t-s\t\tUse syslog (LOCAL0 facility).\n" \ "\tIFNAME MACADDR\tnew_interface_name interface_mac_address\n" #define nameif_example_usage \ diff --git a/networking/nameif.c b/networking/nameif.c index cd18b4c..f3b9271 100644 --- a/networking/nameif.c +++ b/networking/nameif.c @@ -36,7 +36,7 @@ #include "busybox.h" /* take from linux/sockios.h */ -#define SIOCSIFNAME 0x8923 /* set interface name */ +#define SIOCSIFNAME 0x8923 /* set interface name */ /* Octets in one ethernet addr, from <linux/if_ether.h> */ #define ETH_ALEN 6 @@ -101,13 +101,8 @@ int nameif_main(int argc, char **argv) int if_index = 1; mactable_t *ch; - static struct option opts[] = { - {"syslog", 0, NULL, 's'}, - {"configfile", 1, NULL, 'c'}, - {NULL}, - }; - while ((opt = getopt_long(argc, argv, "c:s", opts, NULL)) != -1) { + while ((opt = getopt(argc, argv, "c:s")) != -1) { switch (opt) { case 'c': fname = optarg; @@ -152,8 +147,7 @@ int nameif_main(int argc, char **argv) ch = xcalloc(1, sizeof(mactable_t)); ch->ifname = xstrndup(line_ptr, name_length); if (name_length > IF_NAMESIZE) - serror("interface name `%s' too long", - ch->ifname); + serror("interface name `%s' too long", ch->ifname); line_ptr += name_length; line_ptr += strspn(line_ptr, " \t"); name_length = strspn(line_ptr, "0123456789ABCDEFabcdef:"); |