diff options
Diffstat (limited to 'networking/ipcalc.c')
| -rw-r--r-- | networking/ipcalc.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/networking/ipcalc.c b/networking/ipcalc.c index a39ad1a67..32b939f96 100644 --- a/networking/ipcalc.c +++ b/networking/ipcalc.c @@ -63,17 +63,16 @@ int get_prefix(unsigned long netmask); #define SILENT 0x20 #if ENABLE_FEATURE_IPCALC_LONG_OPTIONS - static const struct option long_options[] = { - { "netmask", no_argument, NULL, 'm' }, - { "broadcast", no_argument, NULL, 'b' }, - { "network", no_argument, NULL, 'n' }, + static const char ipcalc_longopts[] = + "netmask\0" No_argument "m" + "broadcast\0" No_argument "b" + "network\0" No_argument "n" # if ENABLE_FEATURE_IPCALC_FANCY - { "prefix", no_argument, NULL, 'p' }, - { "hostname", no_argument, NULL, 'h' }, - { "silent", no_argument, NULL, 's' }, + "prefix\0" No_argument "p" + "hostname\0" No_argument "h" + "silent\0" No_argument "s" # endif - { NULL, 0, NULL, 0 } - }; + "\0"; #endif int ipcalc_main(int argc, char **argv); @@ -86,7 +85,7 @@ int ipcalc_main(int argc, char **argv) char *ipstr; #if ENABLE_FEATURE_IPCALC_LONG_OPTIONS - applet_long_options = long_options; + applet_long_options = ipcalc_longopts; #endif opt = getopt32(argc, argv, "mbn" USE_FEATURE_IPCALC_FANCY("phs")); argc -= optind; |