From 59b5b0d11e44853e93a5a66dc66133254f844753 Mon Sep 17 00:00:00 2001
From: Bernhard Tittelbach <xro@realraum.at>
Date: Sun, 6 Oct 2013 00:10:53 +0000
Subject: [PATCH] better help

---
 go/door_client_zmq/main.go    |    6 ------
 go/door_daemon_zmq/main.go    |    6 ------
 go/r3-eventbroker_zmq/main.go |    6 ------
 go/uc_sensor_node_zmq/main.go |    1 -
 4 files changed, 19 deletions(-)

diff --git a/go/door_client_zmq/main.go b/go/door_client_zmq/main.go
index 13d6022..7ce4fb8 100644
--- a/go/door_client_zmq/main.go
+++ b/go/door_client_zmq/main.go
@@ -21,17 +21,11 @@ var (
     cmd_user_ string
 )
 
-func usage() {
-    fmt.Fprintf(os.Stderr, "Usage: door_client_zmq\n")
-    flag.PrintDefaults()
-}
-
 func init() {
     flag.StringVar(&cmd_port_, "cmdport", "ipc:///run/tuer/door_cmd.ipc", "zmq command socket path")
     flag.StringVar(&sub_port_, "pubport", "tcp://torwaechter.realraum.at:4242", "zmq subscribe/listen socket path")
     flag.StringVar(&cmd_method_, "method", "", "zmq cmd method")
     flag.StringVar(&cmd_user_, "usernick", "", "zmq cmd user identity")
-    flag.Usage = usage
     flag.Parse()
 }
 
diff --git a/go/door_daemon_zmq/main.go b/go/door_daemon_zmq/main.go
index 3ff5657..606c364 100644
--- a/go/door_daemon_zmq/main.go
+++ b/go/door_daemon_zmq/main.go
@@ -29,17 +29,11 @@ var (
     Syslog_ *log.Logger
 )
 
-func usage() {
-    fmt.Fprintf(os.Stderr, "Usage: door_daemon_0mq <door tty device>\n")
-    flag.PrintDefaults()
-}
-
 func init() {
     flag.StringVar(&cmd_port_, "cmdport", "ipc:///run/tuer/door_cmd.ipc", "zmq command socket path")
     flag.StringVar(&pub_port_, "pubport", "tcp://*:4242", "zmq public/listen socket path")
     flag.StringVar(&door_tty_path_, "device", "/dev/door", "door tty device path")
     flag.BoolVar(&use_syslog_, "syslog", false, "log to syslog local1 facility")
-    flag.Usage = usage
     flag.Parse()
 }
 
diff --git a/go/r3-eventbroker_zmq/main.go b/go/r3-eventbroker_zmq/main.go
index c80ea3a..8ea5fe4 100644
--- a/go/r3-eventbroker_zmq/main.go
+++ b/go/r3-eventbroker_zmq/main.go
@@ -32,11 +32,6 @@ var (
     enable_debuglog_ bool
 )
 
-func usage() {
-    fmt.Fprintf(os.Stderr, "Usage: zmq_broker_event_transformer [options]\n")
-    flag.PrintDefaults()
-}
-
 func init() {
     flag.StringVar(&door_cmd_addr_, "doorcmdaddr", "ipc:///run/tuer/door_cmd.ipc", "zmq door event publish addr")
     flag.StringVar(&doorsub_addr_, "doorsubaddr", "tcp://torwaechter.realraum.at:4242", "zmq door event publish addr")
@@ -46,7 +41,6 @@ func init() {
     flag.StringVar(&brain_listen_addr_, "brainlisten", "tcp://*:4245", "address to listen for requests about latest stored event")
     flag.BoolVar(&use_syslog_, "syslog", false, "log to syslog local2 facility")
     flag.BoolVar(&enable_debuglog_, "debug", false, "enable debug logging")
-    flag.Usage = usage
     flag.Parse()
 }
 
diff --git a/go/uc_sensor_node_zmq/main.go b/go/uc_sensor_node_zmq/main.go
index 434f553..52a8aad 100644
--- a/go/uc_sensor_node_zmq/main.go
+++ b/go/uc_sensor_node_zmq/main.go
@@ -19,7 +19,6 @@ func init() {
     flag.StringVar(&pub_addr, "brokeraddr", "tcp://torwaechter.realraum.at:4244", "zmq address to send stuff to")
     flag.StringVar(&tty_dev_, "ttydev", "/dev/ttyACM0", "path do tty uc device")
     flag.BoolVar(&use_syslog_, "syslog", false, "log to syslog local1 facility")    
-    //~ flag.Usage = flag.PrintDefaults
     flag.Parse()
 }
 
-- 
1.7.10.4