X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FUtils%2FIgnoreValue.hh;fp=senf%2FUtils%2FIgnoreValue.hh;h=8db6a750ed02b461d1a336a91657bb19d5c2ac2c;hb=b9bc7df8121501f84f5a48e854ebaa4984a44932;hp=0000000000000000000000000000000000000000;hpb=c91deecd9eba258fca3793be49fb94e5ef2f4fec;p=senf.git

diff --git a/senf/Utils/IgnoreValue.hh b/senf/Utils/IgnoreValue.hh
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+// $Id$
+//
+// Copyright (C) 2010 
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+//     Stefan Bund <g0dil@berlios.de>
+//
+// 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 IgnoreValue public header */
+
+#ifndef HH_SENF_senf_Utils_IgnoreValue_
+#define HH_SENF_senf_Utils_IgnoreValue_ 1
+
+// Custom includes
+
+//#include "IgnoreValue.mpp"
+///////////////////////////////hh.p////////////////////////////////////////
+
+namespace senf {
+
+    /** \brief Explicitly ignore a value
+
+        To explicitly ingore a value (e.g. the return value of a function), pass that value to
+        senf::IGNORE(). This has the added benefit of silencing \em any warnings about ignored
+        values by g++.
+     */
+    template <class T>
+    void IGNORE(T const &);
+    template <class T>
+    void IGNORE(T const *);
+
+}
+
+///////////////////////////////hh.e////////////////////////////////////////
+//#include "IgnoreValue.cci"
+//#include "IgnoreValue.ct"
+#include "IgnoreValue.cti"
+#endif
+
+
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// comment-column: 40
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// End: