X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Utils%2FSafeBool.hh;h=7781e1dfbb65ffbb6edd1efc9f79e305e101fda9;hb=1f3b4447179d0cd771037d02b9a5671eeaaaec8d;hp=02f4151f5e464dafe495881bc663d741ee7dc575;hpb=31d85cd6b8e03c5ecc924ca8892906be1bab702f;p=senf.git

diff --git a/Utils/SafeBool.hh b/Utils/SafeBool.hh
index 02f4151..7781e1d 100644
--- a/Utils/SafeBool.hh
+++ b/Utils/SafeBool.hh
@@ -1,6 +1,25 @@
-// $Id$
+// Copyright (C) 2007 
+// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
+// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+//     Stefan Bund <g0dil@berlios.de>
 //
-// Copyright (C) 2006
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program 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 General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+/** \file
+    \brief SafeBool public header */
 
 #ifndef HH_SafeBool_
 #define HH_SafeBool_ 1
@@ -79,7 +98,7 @@ namespace senf {
         SafeBool to safe_bool (I tend to the latter ...)
      */
     template <typename T>
-    class SafeBool
+    class ComparableSafeBool
         : public SafeBoolBase
     {
     public:
@@ -87,9 +106,12 @@ namespace senf {
         bool operator !() const;
 
     protected:
-        ~SafeBool();
+        ~ComparableSafeBool();
     };
 
+    template <typename T>
+    class SafeBool : public ComparableSafeBool<T> {};
+
     template <typename T, typename U>
     void operator==(const SafeBool<T>& lhs,const SafeBool<U>& rhs);
 
@@ -113,4 +135,5 @@ namespace senf {
 // indent-tabs-mode: nil
 // ispell-local-dictionary: "american"
 // compile-command: "scons -u test"
+// comment-column: 40
 // End: