===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/Kan/extern.h,v
retrieving revision 1.12
retrieving revision 1.24
diff -u -p -r1.12 -r1.24
--- OpenXM/src/kan96xx/Kan/extern.h	2003/08/24 05:19:42	1.12
+++ 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 1.11 2003/08/23 02:28:38 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);
@@ -136,6 +148,7 @@ struct object KaoMult(struct object aa,struct object b
 struct object KooDiv2(struct object ob1,struct object ob2);
 struct object KoNegate(struct object ob1);
 struct object KreduceRationalFunction(struct object ob);
+struct object KooPower(struct object ob1,struct object ob2);
 
 /* for rational function object */
 struct object KoInverse(struct object ob);
@@ -156,6 +169,7 @@ struct object KooLess(struct object o1,struct object o
 
 /** Conversion */
 struct object KdataConversion(struct object ob1, char *key);
+struct object Kto_int32(struct object ob);
 struct object KpoInteger(int i);
 struct object KpoString(char *s);
 struct object KpoPOLY(POLY f);
@@ -163,6 +177,8 @@ struct object KpoArrayOfPOLY(struct arrayOfPOLY *ap);
 struct object KpoMatrixOfPOLY(struct matrixOfPOLY *mp);
 struct object KpoRingp(struct ring *ringp);
 struct object KpoDouble(double a);
+struct object KpoUniversalNumber(struct coeff *u);
+struct object KintToUniversalNumber(int n);
 #define KopInteger(o) ( (o).lc.ival )
 #define KopString(o)  ( (o).lc.str )
 #define KopPOLY(o)    ( (o).lc.poly )
@@ -188,6 +204,7 @@ int objArrayToOrderMatrix(struct object oA,int order[]
 int KsetOrderByObjArray(struct object oA);
 struct object oGetOrderMatrix(struct ring *ringp); /* order.c */
 struct object KgetOrderMatrixOfCurrentRing();
+struct object oRingToOXringStructure(struct ring *ringp); /* order.c */
 int KsetUpRing(struct object ob1,struct object ob2, struct object ob3,struct object ob4,struct object ob5);
 void KshowRing(struct ring *ringp);
 struct object KdefaultPolyRing(struct object num);
@@ -220,6 +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);
@@ -256,6 +275,7 @@ struct object KisOrdered(struct object of);
 struct object KvectorToSchreyer_es(struct object obarray);
 POLY objArrayToPOLY(struct object ob);
 struct object POLYtoObjArray(POLY f,int size);
+struct object KgetExponents(struct object obPoly,struct object type);
 
 /* hilbert.c */
 struct object hilberto(struct object obgb,struct object obvlist);
@@ -274,3 +294,8 @@ struct object KschreyerSkelton(struct object g);  
 /* misc */
 struct object KregionMatches(struct object sobj, struct object keyArray);
 int objToInteger(struct object ob);
+
+/* shell.c */
+struct object KoxWhich(struct object cmdo,struct object patho);
+struct object KoxShell(struct object ob);
+void KoxShellHelp(char *key,FILE *fp);