X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=wrappers%2Fpl_Data_Dumper.ml;h=e9219bbc83f83335cd252784dc35abe6269fa324;hb=d4a13a071b6bf7a04a79fc3326175193f920aea3;hp=837eb692330ada1e9c6c959e5c42fcc61ed8f45c;hpb=5263df38c65ceaa4d399a7ab1ce32a8f9ef0d2fe;p=perl4caml.git

diff --git a/wrappers/pl_Data_Dumper.ml b/wrappers/pl_Data_Dumper.ml
index 837eb69..e9219bb 100644
--- a/wrappers/pl_Data_Dumper.ml
+++ b/wrappers/pl_Data_Dumper.ml
@@ -1,8 +1,22 @@
-(** Wrapper around Perl [Data::Dumper] class.
-  *
-  * Copyright (C) 2005 Merjis Ltd.
-  *
-  * $Id: pl_Data_Dumper.ml,v 1.1 2005-01-31 15:23:23 rich Exp $
+(** Wrapper around Perl [Data::Dumper] class. *)
+(*  Copyright (C) 2003 Merjis Ltd.
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this library; see the file COPYING.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+
+    $Id: pl_Data_Dumper.ml,v 1.3 2008-03-01 13:02:21 rich Exp $
   *)
 
 open Perl
@@ -24,3 +38,9 @@ let new_ r =
 
 let dump r =
   string_of_sv (call_class_method "Data::Dumper" "Dump" [r])
+
+let dump_hv hv =
+  dump (arrayref (av_of_sv_list [hashref hv]))
+
+let dump_av av =
+  dump (arrayref av)