Commit to fix bug 241 (improper "using namespace std" in a header). This caused a number of latent errors in sources and headers to come up. Those are now fixed (by adding "using" or "std::" depending on the context). Took the opportunity to bring many rewriter sources in line with coding conventions.

1 files changed, 20 insertions, 6 deletions

diff --git a/src/theory/rewriter.cpp b/src/theory/rewriter.cpp
index fe7ad7a9a..e896f9058 100644
--- a/src/theory/rewriter.cpp
+++ b/src/theory/rewriter.cpp
@@ -1,14 +1,28 @@
-/*
- * rewriter.cpp
- *
- *  Created on: Dec 13, 2010
- *      Author: dejan
- */
+/*********************                                                        */
+/*! \file rewriter.cpp
+ ** \verbatim
+ ** Original author: dejan
+ ** Major contributors: none
+ ** Minor contributors (to current version): none
+ ** This file is part of the CVC4 prototype.
+ ** Copyright (c) 2009, 2010, 2011  The Analysis of Computer Systems Group (ACSys)
+ ** Courant Institute of Mathematical Sciences
+ ** New York University
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief [[ Add one-line brief description here ]]
+ **
+ ** [[ Add lengthier description here ]]
+ ** \todo document this file
+ **/
 
 #include "theory/theory.h"
 #include "theory/rewriter.h"
 #include "theory/rewriter_tables.h"
 
+using namespace std;
+
 namespace CVC4 {
 namespace theory {