===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/Kan/extern.h,v
retrieving revision 1.20
retrieving revision 1.22
diff -u -p -r1.20 -r1.22
--- OpenXM/src/kan96xx/Kan/extern.h	2004/08/31 04:45:42	1.20
+++ OpenXM/src/kan96xx/Kan/extern.h	2004/09/04 11:25:58	1.22
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM/src/kan96xx/Kan/extern.h,v 1.19 2004/08/22 12:52:34 takayama Exp $ */
+/* $OpenXM: OpenXM/src/kan96xx/Kan/extern.h,v 1.21 2004/08/31 05:30:20 takayama Exp $ */
 /*********** global variables for module stackmachine***************/
 extern int VerboseStack;
 extern int DebugStack;
@@ -90,6 +90,12 @@ void KsetContext(struct object contextobj);
 void contextControl(actionOfContextControl ctl);
 struct object getSuperContext(struct object contextObj) ;
 
+/* stackmachine.c back-trace */
+void tracePushName(char *s);
+void traceClearStack(void);
+char *tracePopName(void);
+char *traceShowStack(void); 
+
 /* kclass.c */
 int initClassDataBase();
 void fprintClass(FILE *fp,struct object ob);
@@ -157,7 +163,7 @@ struct object KooLess(struct object o1,struct object o
 
 /** Conversion */
 struct object KdataConversion(struct object ob1, char *key);
-struct object Kto_int(struct object ob);
+struct object Kto_int32(struct object ob);
 struct object KpoInteger(int i);
 struct object KpoString(char *s);
 struct object KpoPOLY(POLY f);