From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Wed, 14 May 2008 14:54:55 +0000 (+0000)
Subject: Augment docs.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ddf720dc764fea869bfcc512acddea781960e30;p=dealii-svn.git

Augment docs.

git-svn-id: https://svn.dealii.org/trunk@16091 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/base/include/base/utilities.h b/deal.II/base/include/base/utilities.h
index 08472cb133..04fd571067 100644
--- a/deal.II/base/include/base/utilities.h
+++ b/deal.II/base/include/base/utilities.h
@@ -2,7 +2,7 @@
 //    $Id$
 //    Version: $Name$
 //
-//    Copyright (C) 2005, 2006, 2007 by the deal.II authors
+//    Copyright (C) 2005, 2006, 2007, 2008 by the deal.II authors
 //
 //    This file is subject to QPL and may not be  distributed
 //    without copyright and license information. Please refer
@@ -45,6 +45,12 @@ namespace Utilities
                                     * Convert a number @p i to a string, with
                                     * as many digits as given to fill with
                                     * leading zeros.
+				    *
+				    * If the second parameter is left at its
+				    * default value, the number is not padded
+				    * with leading zeros. The result is then
+				    * the same as of the standard C function
+				    * <code>itoa()</code> had been called.
                                     */
   std::string
   int_to_string (const unsigned int i,