diff options
| -rw-r--r-- | include/usage.h | 1 | ||||
| -rw-r--r-- | networking/udhcpc.c | 19 |
2 files changed, 4 insertions, 16 deletions
diff --git a/include/usage.h b/include/usage.h index 12289ad5b..9e16a085f 100644 --- a/include/usage.h +++ b/include/usage.h @@ -1916,6 +1916,7 @@ #define udhcpc_trivial_usage \ "[-fqv] [-c CLIENTID] [-H HOSTNAME] [-i INTERFACE]\n[-p file] [-r IP] [-s script]" #define udhcpc_full_usage \ + "\tUsage: udhcpcd [OPTIONS]\n" \ "\t-c,\t--clientid=CLIENTID\tClient identifier\n" \ "\t-H,\t--hostname=HOSTNAME\tClient hostname\n" \ "\t-f,\t--foreground\tDo not fork after getting lease\n" \ diff --git a/networking/udhcpc.c b/networking/udhcpc.c index e2ba46bab..c05ca4557 100644 --- a/networking/udhcpc.c +++ b/networking/udhcpc.c @@ -1254,7 +1254,7 @@ int udhcpc_main(int argc, char *argv[]) while (1) { int option_index = 0; - c = getopt_long(argc, argv, "c:fH:hi:np:qr:s:v", l_options, + c = getopt_long(argc, argv, "c:fH:i:np:qr:s:v", l_options, &option_index); if (c == -1) { break; @@ -1291,21 +1291,6 @@ int udhcpc_main(int argc, char *argv[]) client_config.hostname[OPT_LEN] = len; strncpy(client_config.hostname + 2, optarg, len); break; - case 'h': - puts("Usage: udhcpcd [OPTIONS]\n\n" - " -c, --clientid=CLIENTID Client identifier\n" - " -H, --hostname=HOSTNAME Client hostname\n" - " -f, --foreground Do not fork after getting lease\n" - " -i, --interface=INTERFACE Interface to use (default: eth0)\n" - " -n, --now Exit with failure if lease cannot be\n" - " immediately negotiated.\n" - " -p, --pidfile=file Store process ID of daemon in file\n" - " -q, --quit Quit after obtaining lease\n" - " -r, --request=IP IP address to request (default: none)\n" - " -s, --script=file Run file at dhcp events (default:\n" - " " DEFAULT_SCRIPT ")\n" - " -v, --version Display version"); - return 0; case 'i': client_config.interface = optarg; break; @@ -1328,6 +1313,8 @@ int udhcpc_main(int argc, char *argv[]) printf("udhcpcd, version %s\n\n", VERSION); exit_client(0); break; + default: + show_usage(); } } |