diff options
Diffstat (limited to 'networking/udhcp/dhcpc.c')
| -rw-r--r-- | networking/udhcp/dhcpc.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index 3165c2d68..2b95c3250 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c @@ -181,27 +181,26 @@ int udhcpc_main(int argc, char **argv) OPT_v = 1 << 17, }; #if ENABLE_GETOPT_LONG - static const struct option arg_options[] = { - { "clientid", required_argument, 0, 'c' }, - { "clientid-none", no_argument, 0, 'C' }, - { "vendorclass", required_argument, 0, 'V' }, - { "foreground", no_argument, 0, 'f' }, - { "background", no_argument, 0, 'b' }, - { "hostname", required_argument, 0, 'H' }, - { "hostname", required_argument, 0, 'h' }, - { "fqdn", required_argument, 0, 'F' }, - { "interface", required_argument, 0, 'i' }, - { "now", no_argument, 0, 'n' }, - { "pidfile", required_argument, 0, 'p' }, - { "quit", no_argument, 0, 'q' }, - { "release", no_argument, 0, 'R' }, - { "request", required_argument, 0, 'r' }, - { "script", required_argument, 0, 's' }, - { "timeout", required_argument, 0, 'T' }, - { "version", no_argument, 0, 'v' }, - { "retries", required_argument, 0, 't' }, - { 0, 0, 0, 0 } - }; + static const char udhcpc_longopts[] = + "clientid\0" Required_argument "c" + "clientid-none\0" No_argument "C" + "vendorclass\0" Required_argument "V" + "foreground\0" No_argument "f" + "background\0" No_argument "b" + "hostname\0" Required_argument "H" + "hostname\0" Required_argument "h" + "fqdn\0" Required_argument "F" + "interface\0" Required_argument "i" + "now\0" No_argument "n" + "pidfile\0" Required_argument "p" + "quit\0" No_argument "q" + "release\0" No_argument "R" + "request\0" Required_argument "r" + "script\0" Required_argument "s" + "timeout\0" Required_argument "T" + "version\0" No_argument "v" + "retries\0" Required_argument "t" + "\0"; #endif /* Default options. */ client_config.interface = "eth0"; @@ -213,7 +212,7 @@ int udhcpc_main(int argc, char **argv) opt_complementary = "c--C:C--c" // mutually exclusive ":hH:Hh"; // -h and -H are the same #if ENABLE_GETOPT_LONG - applet_long_options = arg_options; + applet_long_options = udhcpc_longopts; #endif opt = getopt32(argc, argv, "c:CV:fbH:h:F:i:np:qRr:s:T:t:v", &str_c, &str_V, &str_h, &str_h, &str_F, |