diff --git a/Include/accessobject.h b/Include/accessobject.h
index 5619308..975b0f0 100644
--- a/Include/accessobject.h
+++ b/Include/accessobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/allobjects.h b/Include/allobjects.h
index d3cec89..363d9a1 100644
--- a/Include/allobjects.h
+++ b/Include/allobjects.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/assert.h b/Include/assert.h
index d007eca..b0c08ab 100644
--- a/Include/assert.h
+++ b/Include/assert.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/bitset.h b/Include/bitset.h
index 9be259a..f1a1ead 100644
--- a/Include/bitset.h
+++ b/Include/bitset.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/bltinmodule.h b/Include/bltinmodule.h
index d000aaa..c94cf63 100644
--- a/Include/bltinmodule.h
+++ b/Include/bltinmodule.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/ceval.h b/Include/ceval.h
index 8de2fc0..796b11a 100644
--- a/Include/ceval.h
+++ b/Include/ceval.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/cgensupport.h b/Include/cgensupport.h
index 4b295b3..fe02da2 100644
--- a/Include/cgensupport.h
+++ b/Include/cgensupport.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/classobject.h b/Include/classobject.h
index 227c914..ec57cdb 100644
--- a/Include/classobject.h
+++ b/Include/classobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/compile.h b/Include/compile.h
index 6c782da..d2b6ed5 100644
--- a/Include/compile.h
+++ b/Include/compile.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/dictobject.h b/Include/dictobject.h
index 4afed79..e03435b 100644
--- a/Include/dictobject.h
+++ b/Include/dictobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/errcode.h b/Include/errcode.h
index e8db943..7ed50a5 100644
--- a/Include/errcode.h
+++ b/Include/errcode.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/errors.h b/Include/errors.h
index ff545bf..69d2772 100755
--- a/Include/errors.h
+++ b/Include/errors.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/eval.h b/Include/eval.h
index ed33d44..3fd9c46 100644
--- a/Include/eval.h
+++ b/Include/eval.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/fileobject.h b/Include/fileobject.h
index 7cdd63a..f3dad7b 100644
--- a/Include/fileobject.h
+++ b/Include/fileobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/floatobject.h b/Include/floatobject.h
index f6999bd..5e5a2f0 100644
--- a/Include/floatobject.h
+++ b/Include/floatobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/frameobject.h b/Include/frameobject.h
index d9b375a..f8ad710 100644
--- a/Include/frameobject.h
+++ b/Include/frameobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/funcobject.h b/Include/funcobject.h
index cb36518..9801505 100644
--- a/Include/funcobject.h
+++ b/Include/funcobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/grammar.h b/Include/grammar.h
index f2e008f..2d3f88d 100644
--- a/Include/grammar.h
+++ b/Include/grammar.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/import.h b/Include/import.h
index 02c8ebf..7699bc6 100644
--- a/Include/import.h
+++ b/Include/import.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/intobject.h b/Include/intobject.h
index 28471b5..91d4c09 100644
--- a/Include/intobject.h
+++ b/Include/intobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/intrcheck.h b/Include/intrcheck.h
index 2914a6a..8f22700 100644
--- a/Include/intrcheck.h
+++ b/Include/intrcheck.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/listobject.h b/Include/listobject.h
index 212e3ce..f14286e 100644
--- a/Include/listobject.h
+++ b/Include/listobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/longintrepr.h b/Include/longintrepr.h
index b8d279d..7ed12d2 100644
--- a/Include/longintrepr.h
+++ b/Include/longintrepr.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/longobject.h b/Include/longobject.h
index 4c21e7a..83daa34 100644
--- a/Include/longobject.h
+++ b/Include/longobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/mappingobject.h b/Include/mappingobject.h
index caedbc7..5422e98 100644
--- a/Include/mappingobject.h
+++ b/Include/mappingobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/marshal.h b/Include/marshal.h
index e086e84..ff829c3 100644
--- a/Include/marshal.h
+++ b/Include/marshal.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/metagrammar.h b/Include/metagrammar.h
index 8248aed..4d386a2 100644
--- a/Include/metagrammar.h
+++ b/Include/metagrammar.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/methodobject.h b/Include/methodobject.h
index 5799a18..178bdfb 100644
--- a/Include/methodobject.h
+++ b/Include/methodobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
@@ -49,6 +49,10 @@
 
 extern object *findmethod PROTO((struct methodlist *, object *, char *));
 
+/* Flag passed to newmethodobject */
+#define METH_VARARGS  0x0001
+#define METH_FREENAME 0x0100
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/Include/modsupport.h b/Include/modsupport.h
index 69378cd..9fe8763 100644
--- a/Include/modsupport.h
+++ b/Include/modsupport.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/moduleobject.h b/Include/moduleobject.h
index 3bd2642..c9dc96d 100644
--- a/Include/moduleobject.h
+++ b/Include/moduleobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/mymalloc.h b/Include/mymalloc.h
index ea676c3..877bcb9 100644
--- a/Include/mymalloc.h
+++ b/Include/mymalloc.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/myproto.h b/Include/myproto.h
index 6862755..e60d2cc 100644
--- a/Include/myproto.h
+++ b/Include/myproto.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/myselect.h b/Include/myselect.h
index e4f2b28..ee964eb 100644
--- a/Include/myselect.h
+++ b/Include/myselect.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/mytime.h b/Include/mytime.h
index e175d5a..bdd939e 100644
--- a/Include/mytime.h
+++ b/Include/mytime.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/node.h b/Include/node.h
index a2a2212..f98d7fc 100644
--- a/Include/node.h
+++ b/Include/node.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/object.h b/Include/object.h
index e419567..433876f 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
@@ -99,14 +99,14 @@
 #define OB_HEAD_INIT(type) 0, 0, 1, type,
 #else
 #define OB_HEAD \
-	unsigned int ob_refcnt; \
+	int ob_refcnt; \
 	struct _typeobject *ob_type;
 #define OB_HEAD_INIT(type) 1, type,
 #endif
 
 #define OB_VARHEAD \
 	OB_HEAD \
-	unsigned int ob_size; /* Number of items in variable part */
+	int ob_size; /* Number of items in variable part */
  
 typedef struct _object {
 	OB_HEAD
@@ -197,7 +197,7 @@
 typedef struct _typeobject {
 	OB_VARHEAD
 	char *tp_name; /* For printing */
-	unsigned int tp_basicsize, tp_itemsize; /* For allocation */
+	int tp_basicsize, tp_itemsize; /* For allocation */
 	
 	/* Methods to implement standard operations */
 	
@@ -304,7 +304,7 @@
 #endif
 #define INCREF(op) (ref_total++, (op)->ob_refcnt++)
 #define DECREF(op) \
-	if (--ref_total, --(op)->ob_refcnt > 0) \
+	if (--ref_total, --(op)->ob_refcnt != 0) \
 		; \
 	else \
 		DELREF(op)
@@ -316,7 +316,7 @@
 #endif
 #define INCREF(op) ((op)->ob_refcnt++)
 #define DECREF(op) \
-	if (--(op)->ob_refcnt > 0) \
+	if (--(op)->ob_refcnt != 0) \
 		; \
 	else \
 		DELREF(op)
diff --git a/Include/objimpl.h b/Include/objimpl.h
index c904cf8..a8ce3cb 100644
--- a/Include/objimpl.h
+++ b/Include/objimpl.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/opcode.h b/Include/opcode.h
index b6a42cc..65fe1bb 100644
--- a/Include/opcode.h
+++ b/Include/opcode.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/osdefs.h b/Include/osdefs.h
index fd05298..25c9c36 100644
--- a/Include/osdefs.h
+++ b/Include/osdefs.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/parsetok.h b/Include/parsetok.h
index b27cf4e..a568f46 100644
--- a/Include/parsetok.h
+++ b/Include/parsetok.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/pgenheaders.h b/Include/pgenheaders.h
index adfae68..2f1bf50 100644
--- a/Include/pgenheaders.h
+++ b/Include/pgenheaders.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/pyerrors.h b/Include/pyerrors.h
index ff545bf..69d2772 100644
--- a/Include/pyerrors.h
+++ b/Include/pyerrors.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/pythonrun.h b/Include/pythonrun.h
index 0ac9fb5..f59e54e 100644
--- a/Include/pythonrun.h
+++ b/Include/pythonrun.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/rangeobject.h b/Include/rangeobject.h
index 50d660b..d35f1fd 100644
--- a/Include/rangeobject.h
+++ b/Include/rangeobject.h
@@ -1,6 +1,6 @@
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/rename1.h b/Include/rename1.h
index f271c44..2ae9326 100755
--- a/Include/rename1.h
+++ b/Include/rename1.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/stringobject.h b/Include/stringobject.h
index b6ec1c8..67bb57b 100644
--- a/Include/stringobject.h
+++ b/Include/stringobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
@@ -63,7 +63,7 @@
 
 extern object *newsizedstringobject PROTO((char *, int));
 extern object *newstringobject PROTO((char *));
-extern unsigned int getstringsize PROTO((object *));
+extern int getstringsize PROTO((object *));
 extern char *getstringvalue PROTO((object *));
 extern void joinstring PROTO((object **, object *));
 extern void joinstring_decref PROTO((object **, object *));
diff --git a/Include/structmember.h b/Include/structmember.h
index 2e9bd0d..50589fa 100644
--- a/Include/structmember.h
+++ b/Include/structmember.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/sysmodule.h b/Include/sysmodule.h
index e48e4a3..46d0070 100644
--- a/Include/sysmodule.h
+++ b/Include/sysmodule.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/token.h b/Include/token.h
index 9281773..0e138fc 100644
--- a/Include/token.h
+++ b/Include/token.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/traceback.h b/Include/traceback.h
index a1b6d5e..bc9422b 100644
--- a/Include/traceback.h
+++ b/Include/traceback.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved
 
diff --git a/Include/tupleobject.h b/Include/tupleobject.h
index f89c655..b57c017 100644
--- a/Include/tupleobject.h
+++ b/Include/tupleobject.h
@@ -5,8 +5,8 @@
 #endif
 
 /***********************************************************
-Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum,
-Amsterdam, The Netherlands.
+Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
+The Netherlands.
 
                         All Rights Reserved