static int outputcmd(FILE *input, BSOCK *UA_sock);
 static int teecmd(FILE *input, BSOCK *UA_sock);
 static int quitcmd(FILE *input, BSOCK *UA_sock);
+static int helpcmd(FILE *input, BSOCK *UA_sock);
 static int echocmd(FILE *input, BSOCK *UA_sock);
 static int timecmd(FILE *input, BSOCK *UA_sock);
 static int sleepcmd(FILE *input, BSOCK *UA_sock);
  { N_("exec"),       execcmd,      _("execute an external command")},
  { N_("exit"),       quitcmd,      _("exit = quit")},
  { N_("zed_keys"),   zed_keyscmd,  _("zed_keys = use zed keys instead of bash keys")},
+ { N_("help"),       helpcmd,      _("help listing")},
 #ifdef HAVE_READLINE
  { N_("separator"),  eolcmd,       _("set command separator")},
 #endif
              };
-#define comsize (sizeof(commands)/sizeof(struct cmdstruct))
+#define comsize ((int)(sizeof(commands)/sizeof(struct cmdstruct)))
 
 static int do_a_command(FILE *input, BSOCK *UA_sock)
 {
 static int echocmd(FILE *input, BSOCK *UA_sock)
 {
    for (int i=1; i < argc; i++) {
-      senditf("%s", argk[i]);
-      sendit(" ");
+      senditf("%s ", argk[i]);
    }
    sendit("\n");
    return 1;
    return 0;
 }
 
+static int helpcmd(FILE *input, BSOCK *UA_sock)
+{
+   int i;
+   for (i=0; i<comsize; i++) { 
+      senditf("  %-10s %s\n", commands[i].key, commands[i].help);
+   }
+   return 1;   
+}
+
+
 static int sleepcmd(FILE *input, BSOCK *UA_sock)
 {
    if (argc > 1) {
 
    to prevent breakage of existing user scripts.  */
 struct cmdstruct { const char *key; int (*func)(UAContext *ua, const char *cmd); const char *help; const bool use_in_rs;};
 static struct cmdstruct commands[] = {                                      /* Can use it in Console RunScript*/
- { NT_("add"),        add_cmd,         _("add [pool=<pool-name> storage=<storage> jobid=<JobId>] -- add media to a pool"),                      false},
+ { NT_("add"),        add_cmd,         _("add [pool=<pool-name> storage=<storage> jobid=<JobId>] -- "
+       "\n               add media to a pool"),  false},
  { NT_("autodisplay"), autodisplay_cmd, _("autodisplay [on|off] -- console messages"),false},
  { NT_("automount"),   automount_cmd,  _("automount [on|off] -- after label"),        false},
- { NT_("cancel"),     cancel_cmd,    _("cancel [jobid=<number> job=<job-name> ujobid=<unique-jobid>] -- cancel a job"), false},
+ { NT_("cancel"),     cancel_cmd,    _("cancel [jobid=<number> job=<job-name> ujobid=<unique-jobid>] -- "
+       "\n               cancel a job"), false},
  { NT_("create"),     create_cmd,    _("create [pool=<pool-name>] -- create DB Pool from resource"),               false},
  { NT_("delete"),     delete_cmd,    _("delete [volume=<vol-name> pool=<pool-name> job jobid=<id>]"), true},
  { NT_("disable"),    disable_cmd,   _("disable <job=name> -- disable a job"),        true},
  { NT_("gui"),        gui_cmd,       _("gui [on|off] -- non-interactive gui mode"),   false},
  { NT_("help"),       help_cmd,      _("print this command"),                         false},
  { NT_("label"),      label_cmd,     _("label a tape"),                               false},
- { NT_("list"),       list_cmd,      _("list [pools | jobs | jobtotals | media <pool=pool-name> | files <jobid=nn> | copies <jobid=nn>]; from catalog"), true},
+ { NT_("list"),       list_cmd,      _("list [pools | jobs | jobtotals | media <pool=pool-name> | "
+       "\n               files <jobid=nn> | copies <jobid=nn>]; from catalog"), true},
  { NT_("llist"),      llist_cmd,     _("full or long list like list command"),        true},
  { NT_("messages"),   messagescmd,   _("messages"),                                   false},
  { NT_("memory"),     memory_cmd,    _("print current memory usage"),                 true},
- { NT_("mount"),      mount_cmd,     _("mount storage=<storage-name> [ slot=<num> ] [ drive=<num> ] or mount [ jobid=<id> | job=<job-name> ]"),                       false},
- { NT_("prune"),      prunecmd,      _("prune files|jobs|volume client=<client-name> volume=<volume-name> prune expired records from catalog"),         true},
+ { NT_("mount"),      mount_cmd,     _("mount storage=<storage-name> [ slot=<num> ] [ drive=<num> ] "
+       "\n               or mount [ jobid=<id> | job=<job-name> ]"), false},
+ { NT_("prune"),      prunecmd,      _("prune files|jobs|volume client=<client-name> volume=<volume-name> "
+       "\n               prune expired records from catalog"), true},
  { NT_("purge"),      purgecmd,      _("purge records from catalog"),                 true},
  { NT_("python"),     python_cmd,    _("python control commands"),                    false},
  { NT_("quit"),       quit_cmd,      _("quit"),                                       false},
  { NT_("query"),      querycmd,      _("query catalog"),                              false},
  { NT_("restore"),    restore_cmd,   _("restore files"),                              false},
- { NT_("relabel"),    relabel_cmd,   _("relabel storage=<storage-name> oldvolume=<old-volume-name> volume=<newvolume-name> -- relabel a tape"),                             false},
+ { NT_("relabel"),    relabel_cmd,   _("relabel storage=<storage-name> oldvolume=<old-volume-name> "
+       "\n               volume=<newvolume-name> -- relabel a tape"), false},
  { NT_("release"),    release_cmd,   _("release <storage-name>"),                     false},
  { NT_("reload"),     reload_cmd,    _("reload conf file"),                           true},
- { NT_("run"),        run_cmd,       _("run job=<job-name> client=<client-name> fileset=<FileSet-name> level=<level-keyword> storage=<storage-name> where=<directory-prefix> when=<universal-time-specification> yes"),                             false}, /* need to be check */
- { NT_("status"),     status_cmd,    _("status [all | dir=<dir-name> | director | client=<client-name> | storage=<storage-name> | days=nnn]"),           true},
- { NT_("setdebug"),   setdebug_cmd,  _("setdebug level=nn [trace=0/1 client=<client-name> | dir | director | storage=<storage-name> | all]  -- sets debug level"),                           true},
+ { NT_("run"),        run_cmd,       _("run job=<job-name> client=<client-name> fileset=<FileSet-name> "
+       "\n               level=<level-keyword> storage=<storage-name> where=<directory-prefix> "
+       "\n               when=<universal-time-specification> yes"), false}, /* need to be check */
+ { NT_("status"),     status_cmd,    _("status [all | dir=<dir-name> | director | client=<client-name> |"
+       "\n               storage=<storage-name> | days=nnn]"), true},
+ { NT_("setdebug"),   setdebug_cmd,  _("setdebug level=nn [trace=0/1 client=<client-name> |"
+       "\n               dir | director | storage=<storage-name> | all]  -- sets debug level"), true},
  { NT_("setip"),      setip_cmd,     _("sets new client address -- if authorized"),   false},
  { NT_("show"),       show_cmd,      _("show (resource records) [jobs | pools | ... | all]"), true},
  { NT_("sqlquery"),   sqlquerycmd,   _("use SQL to query catalog"),                   false},
  { NT_("time"),       time_cmd,      _("print current time"),                         true},
  { NT_("trace"),      trace_cmd,     _("turn on/off trace to file"),                  true},
- { NT_("unmount"),    unmount_cmd,   _("unmount storage=<storage-name> [ drive=<num> ] or unmount [ jobid=<id> | job=<job-name> ]"),                     false},
+ { NT_("unmount"),    unmount_cmd,   _("unmount storage=<storage-name> [ drive=<num> ] "
+       "\n               or unmount [ jobid=<id> | job=<job-name> ]"), false},
  { NT_("umount"),     unmount_cmd,   _("umount - for old-time Unix guys, see unmount"),false},
  { NT_("update"),     update_cmd,    _("update Volume, Pool or slots"),               true},
  { NT_("use"),        use_cmd,       _("use <database-name> -- catalog xxx"),                            false},
  { NT_("var"),        var_cmd,       _("does variable expansion"),                    false},
  { NT_("version"),    version_cmd,   _("print Director version"),                     true},
- { NT_("wait"),       wait_cmd,      _("wait [<jobname=name> | <jobid=nnn> | <ujobid=complete_name>] -- wait until no jobs are running"), false},
-             };
-#define comsize (sizeof(commands)/sizeof(struct cmdstruct))
+ { NT_("wait"),       wait_cmd,      _("wait [<jobname=name> | <jobid=nnn> | <ujobid=complete_name>] -- "
+       "\n               wait until no jobs are running"), false}
+};
+
+#define comsize ((int)(sizeof(commands)/sizeof(struct cmdstruct)))
 
 /*
  * Execute a command from the UA
  */
 bool do_a_command(UAContext *ua)
 {
-   unsigned int i;
+   int i;
    int len;
    bool ok = false;
    bool found = false;
 
 static int help_cmd(UAContext *ua, const char *cmd)
 {
-   unsigned int i;
+   int i;
 
    ua->send_msg(_("  Command    Description\n  =======    ===========\n"));
    for (i=0; i<comsize; i++) {
 
 int qhelp_cmd(UAContext *ua, const char *cmd)
 {
-   unsigned int i;
+   int i;
 
    for (i=0; i<comsize; i++) {
       ua->send_msg("%s %s\n", commands[i].key, _(commands[i].help));