From 2679185a09cd5e40842e2ffd5c0ee09f825153d7 Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Sun, 7 Feb 2010 06:40:48 -0500
Subject: [PATCH] Commentary

---
 internals.pod     | 2 +-
 src/V3Ast.cpp     | 2 +-
 src/V3PreLex.h    | 5 +++--
 src/V3PreLex.l    | 7 ++++---
 src/V3PreProc.cpp | 5 +++--
 src/V3PreProc.h   | 5 +++--
 6 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/internals.pod b/internals.pod
index 791bf84d9..df6b2d7de 100644
--- a/internals.pod
+++ b/internals.pod
@@ -73,7 +73,7 @@ algorithmic stage.  An example:
 
 =over 4
 
-"1:2:" indicates the hiearchy the VAR is op2p under the MODULE.
+"1:2:" indicates the hierarchy the VAR is op2p under the MODULE.
 
 "VAR" is the AstNodeType.
 
diff --git a/src/V3Ast.cpp b/src/V3Ast.cpp
index ba183371b..cc9fc8ee2 100644
--- a/src/V3Ast.cpp
+++ b/src/V3Ast.cpp
@@ -144,7 +144,7 @@ string AstNode::dedotName(const string& namein) {
 }
 
 string AstNode::vcdName(const string& namein) {
-    // VCD tracing expects space to separate hiearchy
+    // VCD tracing expects space to separate hierarchy
     // Dots are reserved for dots the user put in the name
     string pretty = namein;
     string::size_type pos;
diff --git a/src/V3PreLex.h b/src/V3PreLex.h
index 2dc6cb5af..d11cbb147 100644
--- a/src/V3PreLex.h
+++ b/src/V3PreLex.h
@@ -9,8 +9,9 @@
 //*************************************************************************
 //
 // Copyright 2000-2010 by Wilson Snyder.  This program is free software;
-// you can redistribute it and/or modify it under the terms of either the GNU
-// General Public License or the Perl Artistic License.
+// you can redistribute it and/or modify it under the terms of either the
+// GNU Lesser General Public License Version 3 or the Perl Artistic License
+// Version 2.0.
 //
 // This program is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
diff --git a/src/V3PreLex.l b/src/V3PreLex.l
index c26403534..26c3bae93 100644
--- a/src/V3PreLex.l
+++ b/src/V3PreLex.l
@@ -5,9 +5,10 @@
  *
  **************************************************************************
  *
- * Copyright 2003-2010 by Wilson Snyder.  This program is free software; you can
- * redistribute it and/or modify it under the terms of either the GNU
- * General Public License or the Perl Artistic License.
+ * Copyright 2003-2010 by Wilson Snyder.  This program is free software;
+ * you can redistribute it and/or modify it under the terms of either the
+ * GNU Lesser General Public License Version 3 or the Perl Artistic License
+ * Version 2.0.
  *
  * Verilator is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
diff --git a/src/V3PreProc.cpp b/src/V3PreProc.cpp
index df7c1fc80..df35b3ec3 100644
--- a/src/V3PreProc.cpp
+++ b/src/V3PreProc.cpp
@@ -9,8 +9,9 @@
 //*************************************************************************
 //
 // Copyright 2000-2010 by Wilson Snyder.  This program is free software;
-// you can redistribute it and/or modify it under the terms of either the GNU
-// General Public License or the Perl Artistic License.
+// you can redistribute it and/or modify it under the terms of either the
+// GNU Lesser General Public License Version 3 or the Perl Artistic License
+// Version 2.0.
 //
 // This program is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
diff --git a/src/V3PreProc.h b/src/V3PreProc.h
index 042c050e0..0b5f42317 100644
--- a/src/V3PreProc.h
+++ b/src/V3PreProc.h
@@ -9,8 +9,9 @@
 //*************************************************************************
 //
 // Copyright 2000-2010 by Wilson Snyder.  This program is free software;
-// you can redistribute it and/or modify it under the terms of either the GNU
-// General Public License or the Perl Artistic License.
+// you can redistribute it and/or modify it under the terms of either the
+// GNU Lesser General Public License Version 3 or the Perl Artistic License
+// Version 2.0.
 //
 // This program is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of