release 1.5

[spider.git] / perl / DXCommandmode.pm

diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index aa4cb1a37a4fb287f9245612ec0b9d88e1c8c346..8af394b8898d4852b6e9ca0656a3a1c5014e3313 100644 (file)
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -47,7 +47,7 @@ sub new
 
 sub start
 { 
-  my ($self, $line) = @_;
+  my ($self, $line, $sort) = @_;
   my $user = $self->{user};
   my $call = $self->{call};
   my $name = $user->{name};
@@ -81,7 +81,25 @@ sub start
 #
 # This is the normal command prompt driver
 #
+
 sub normal
+{
+       my $self = shift;
+       my $cmdline = shift;
+       
+       my @ans = run_cmd($self, $cmdline);
+       $self->send(@ans) if @ans > 0;
+       
+       # send a prompt only if we are in a prompt state
+       $self->prompt() if $self->{state} =~ /^prompt/o;
+}
+
+# 
+# this is the thing that runs the command, it is done like this for the 
+# benefit of remote command execution
+#
+
+sub run_cmd
 {
   my $self = shift;
   my $user = $self->{user};
@@ -141,18 +159,15 @@ sub normal
        
   if ($ans[0]) {
     shift @ans;
-       $self->send(@ans) if @ans > 0;
   } else {
     shift @ans;
        if (@ans > 0) {
-         $self->send($self->msg('e2'), @ans);
+               unshift @ans, $self->msg('e2');
        } else {
-      $self->send($self->msg('e1'));
+               @ans = $self->msg('e1');
        }
   }
-  
-  # send a prompt only if we are in a prompt state
-  $self->prompt() if $self->{state} =~ /^prompt/o;
+  return @ans;
 }
 
 #