Update copyrights in all relevant source files.

38 files changed, 49 insertions, 38 deletions

diff --git a/ChangeLog b/ChangeLog
index 9ebb04a7..7c931858 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,7 +4,11 @@
 	* command.c: Ditto.
 	* dfa.h, dfa.c: Minor edits to sync with GNU grep.
 	* gettext.h: Sync with gettext 0.18.2.1.
-	* random.h: Remove obsolete __P macro and use. Update copyright.
+	* random.h: Remove obsolete __P macro and use. Update copyright year.
+	* Makefile.am, array.c, builtin.c, cint_array.c, cmd.h, debug.c,
+	eval.c, ext.c, field.c, gawkapi.c, gawkapi.h, gettext.h, int_array.c,
+	interpret.h, msg.c, node.c, profile.c, re.c, replace.c, str_array.c,
+	symbol.c: Update copyright year.
 
 2013-04-14         Arnold D. Robbins     <arnold@skeeve.com>
 
diff --git a/Makefile.am b/Makefile.am
index 1f1929a9..8d977d75 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,7 +1,7 @@
 #
 # Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 2000-2011 the Free Software Foundation, Inc.
+# Copyright (C) 2000-2013 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/Makefile.in b/Makefile.in
index 3b9963da..8a4cea9d 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -17,7 +17,7 @@
 #
 # Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 2000-2011 the Free Software Foundation, Inc.
+# Copyright (C) 2000-2013 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/array.c b/array.c
index 1953bfe0..5dac7a40 100644
--- a/array.c
+++ b/array.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/builtin.c b/builtin.c
index 73272126..ba1d8dcb 100644
--- a/builtin.c
+++ b/builtin.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2012 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/cint_array.c b/cint_array.c
index 29b6fdff..1d34c2f7 100644
--- a/cint_array.c
+++ b/cint_array.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/cmd.h b/cmd.h
index b321863a..5a5fd294 100644
--- a/cmd.h
+++ b/cmd.h
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 2004, 2010, 2011 the Free Software Foundation, Inc.
+ * Copyright (C) 2004, 2010, 2011, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/debug.c b/debug.c
index a69b7e3e..d60164aa 100644
--- a/debug.c
+++ b/debug.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 2004, 2010, 2011 the Free Software Foundation, Inc.
+ * Copyright (C) 2004, 2010-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/eval.c b/eval.c
index afb6a457..49659886 100644
--- a/eval.c
+++ b/eval.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/ext.c b/ext.c
index 98b73815..9e17761a 100644
--- a/ext.c
+++ b/ext.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 1995 - 2001, 2003-2012 the Free Software Foundation, Inc.
+ * Copyright (C) 1995 - 2001, 2003-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
@@ -149,7 +149,7 @@ do_ext(int nargs)
 	return ret;
 }
 
-/* load_ext --- load an external library */
+/* load_old_ext --- load an external library */
 
 NODE *
 load_old_ext(SRCFILE *s, const char *init_func, const char *fini_func, NODE *obj)
diff --git a/extension/ChangeLog b/extension/ChangeLog
index ef1aa4d3..be5b5316 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,3 +1,9 @@
+2013-04-16         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* filefuncs.c, fnmatch.c, fork.c, ordchr.c, readdir.c, readfile.c,
+	revoutput.c, revtwoway.c, rwarray.c, rwarray0.c, stack.c, stack.h,
+	testext.c, time.c: Update copyright year.
+
 2013-03-24         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* gawkdirfd.h: Improve test for doing own dirfd function. Needed
diff --git a/extension/filefuncs.c b/extension/filefuncs.c
index 579b4087..1e8fc8d0 100644
--- a/extension/filefuncs.c
+++ b/extension/filefuncs.c
@@ -9,7 +9,7 @@
  */
 
 /*
- * Copyright (C) 2001, 2004, 2005, 2010, 2011, 2012
+ * Copyright (C) 2001, 2004, 2005, 2010, 2011, 2012, 2013
  * the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/fnmatch.c b/extension/fnmatch.c
index 7f8ab8d7..a67bc25f 100644
--- a/extension/fnmatch.c
+++ b/extension/fnmatch.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/fork.c b/extension/fork.c
index 6f96e4ba..0ca0a0e0 100644
--- a/extension/fork.c
+++ b/extension/fork.c
@@ -6,7 +6,7 @@
  */
 
 /*
- * Copyright (C) 2001, 2004, 2011, 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2001, 2004, 2011, 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/ordchr.c b/extension/ordchr.c
index 7e3eda5e..8ec9de3f 100644
--- a/extension/ordchr.c
+++ b/extension/ordchr.c
@@ -9,7 +9,7 @@
  */
 
 /*
- * Copyright (C) 2001, 2004, 2011, 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2001, 2004, 2011, 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/readdir.c b/extension/readdir.c
index d9a9b36c..5ca4dc63 100644
--- a/extension/readdir.c
+++ b/extension/readdir.c
@@ -10,7 +10,7 @@
  */
 
 /*
- * Copyright (C) 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/readfile.c b/extension/readfile.c
index 3e26a7e6..06889c3d 100644
--- a/extension/readfile.c
+++ b/extension/readfile.c
@@ -11,7 +11,8 @@
  */
 
 /*
- * Copyright (C) 2002, 2003, 2004, 2011, 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2002, 2003, 2004, 2011, 2012, 2013
+ * the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/revoutput.c b/extension/revoutput.c
index 0536627f..ae4b444a 100644
--- a/extension/revoutput.c
+++ b/extension/revoutput.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/revtwoway.c b/extension/revtwoway.c
index 062a178e..6e5bb710 100644
--- a/extension/revtwoway.c
+++ b/extension/revtwoway.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/rwarray.c b/extension/rwarray.c
index cf76f3f0..d7b26c4a 100644
--- a/extension/rwarray.c
+++ b/extension/rwarray.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 2009, 2010, 2011, 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2009, 2010, 2011, 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/rwarray0.c b/extension/rwarray0.c
index 353fb150..e2de3cf5 100644
--- a/extension/rwarray0.c
+++ b/extension/rwarray0.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 2009, 2010, 2011, 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2009, 2010, 2011, 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/stack.c b/extension/stack.c
index ec994c61..6150442c 100644
--- a/extension/stack.c
+++ b/extension/stack.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/stack.h b/extension/stack.h
index 8fc06e78..9643fb34 100644
--- a/extension/stack.h
+++ b/extension/stack.h
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 2012 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/testext.c b/extension/testext.c
index f7bf08a5..df159575 100644
--- a/extension/testext.c
+++ b/extension/testext.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2012
+ * Copyright (C) 2012, 2013
  * the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/time.c b/extension/time.c
index dcafb8fa..cf39ccc2 100644
--- a/extension/time.c
+++ b/extension/time.c
@@ -4,7 +4,7 @@
  */
 
 /*
- * Copyright (C) 2012
+ * Copyright (C) 2012, 2013
  * the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
diff --git a/field.c b/field.c
index 3edd5d8b..3cd66067 100644
--- a/field.c
+++ b/field.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/gawkapi.c b/gawkapi.c
index d17ee42d..61f91e8c 100644
--- a/gawkapi.c
+++ b/gawkapi.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 2012, the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/gawkapi.h b/gawkapi.h
index b2e5ed54..7d37ceed 100644
--- a/gawkapi.h
+++ b/gawkapi.h
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 2012, the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/gettext.h b/gettext.h
index 2976a51e..38b94c49 100644
--- a/gettext.h
+++ b/gettext.h
@@ -1,5 +1,5 @@
 /* Convenience header for conditional use of GNU <libintl.h>.
-   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2013 Free Software Foundation, Inc.
 
    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
diff --git a/int_array.c b/int_array.c
index 769ac9bb..c2bf37b5 100644
--- a/int_array.c
+++ b/int_array.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/interpret.h b/interpret.h
index 8e0fdee0..ba70cf08 100644
--- a/interpret.h
+++ b/interpret.h
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2012 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/msg.c b/msg.c
index c0bf38ae..edacdd1c 100644
--- a/msg.c
+++ b/msg.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003, 2010
+ * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003, 2010-2013
  * the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
diff --git a/node.c b/node.c
index 02c78ae2..1c896342 100644
--- a/node.c
+++ b/node.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003-2011,
+ * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003-2013,
  * the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
diff --git a/profile.c b/profile.c
index 8c5f3b79..435cad18 100644
--- a/profile.c
+++ b/profile.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1999-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1999-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/re.c b/re.c
index e5492919..a4891cb1 100644
--- a/re.c
+++ b/re.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1991-2012 the Free Software Foundation, Inc.
+ * Copyright (C) 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/replace.c b/replace.c
index 4259aafa..559de014 100644
--- a/replace.c
+++ b/replace.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/str_array.c b/str_array.c
index e5b3b400..aa82d71b 100644
--- a/str_array.c
+++ b/str_array.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/symbol.c b/symbol.c
index 354bfca7..2b5e2bbd 100644
--- a/symbol.c
+++ b/symbol.c
@@ -3,7 +3,7 @@
  */
 
 /* 
- * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2013 the Free Software Foundation, Inc.
  * 
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.