--- nfo/perl/libs/libp.pm	2002/11/29 04:44:53	1.7
+++ nfo/perl/libs/libp.pm	2002/12/05 13:54:00	1.9
@@ -1,8 +1,15 @@
 #################################
 #
-#  $Id: libp.pm,v 1.7 2002/11/29 04:44:53 joko Exp $
+#  $Id: libp.pm,v 1.9 2002/12/05 13:54:00 joko Exp $
 #
 #  $Log: libp.pm,v $
+#  Revision 1.9  2002/12/05 13:54:00  joko
+#  + fix: let 'deep_copy' print its message out (instead of die)
+#
+#  Revision 1.8  2002/12/01 22:11:35  joko
+#  + sub cmd
+#  + sub run_cmds
+#
 #  Revision 1.7  2002/11/29 04:44:53  joko
 #  - sub array_getRelations
 #  + sub getNewPerlObjectByPkgName
@@ -47,6 +54,8 @@
     now
     deep_copy
     getNewPerlObjectByPkgName
+    cmd
+    run_cmds
 );
 
 use Data::Dumper;
@@ -204,7 +213,8 @@
     +{map { $_ => deep_copy($this->{$_}) } keys %$this};
   } elsif (ref $this eq "CODE") {
     $this;
-  } else { die "what type is $_?" }
+  #} else { die "deep_copy asks: what type is $this?" }
+  } else { print "deep_copy asks: what type is $this?", "\n"; }
 }
 
 sub getNewPerlObjectByPkgName {
@@ -218,4 +228,21 @@
   return $pkgname->new($args);
 }
 
+sub cmd ($) {
+  my $cmd = shift;
+  $cmd = 'perl ' . $cmd;
+  my $sep = "-" x 90;
+  print $sep, "\n";
+  print "  ", $cmd, "\n";
+  print $sep, "\n";
+  system($cmd);
+  print "\n";
+}
+
+sub run_cmds {
+  foreach (@_) {
+    cmd($_);
+  }
+}
+
 1;