===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/Kan/extern.h,v
retrieving revision 1.21
retrieving revision 1.24
diff -u -p -r1.21 -r1.24
--- OpenXM/src/kan96xx/Kan/extern.h	2004/08/31 05:30:20	1.21
+++ OpenXM/src/kan96xx/Kan/extern.h	2004/09/09 11:42:22	1.24
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM/src/kan96xx/Kan/extern.h,v 1.20 2004/08/31 04:45:42 takayama Exp $ */
+/* $OpenXM: OpenXM/src/kan96xx/Kan/extern.h,v 1.23 2004/09/09 03:14:46 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);
@@ -122,6 +128,12 @@ struct object *cdr(struct object *list);
 void printObjectList(struct object *op);
 int memberQ(struct object *list1,struct object list2);
 
+struct object KvJoin(struct object listo1,struct object listo2);
+struct object Kcar(struct object listo);
+struct object Kcdr(struct object listo);
+struct object KlistToArray(struct object listo);
+struct object KarrayToList(struct object ob);
+
 /* list:conversion */
 struct object listToArray(struct object *op);
 struct object *arrayToList(struct object ob);
@@ -225,6 +237,8 @@ struct object test(struct object ob);
 struct object Kextension(struct object ob);
 struct object KgbExtension(struct object ob);
 struct object KmpzExtension(struct object ob);
+struct object Krest(struct object ob);
+struct object Kjoin(struct object ob1, struct object ob2);
 
 /** Utilities */
 char *KremoveSpace(char *s);