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Diff for /OpenXM/src/kan96xx/Kan/list.c between version 1.4 and 1.7

version 1.4, 2004/09/09 11:42:22 version 1.7, 2005/07/03 11:08:54
Line 1 
Line 1 
 /* $OpenXM: OpenXM/src/kan96xx/Kan/list.c,v 1.3 2001/05/04 01:06:24 takayama Exp $ */  /* $OpenXM: OpenXM/src/kan96xx/Kan/list.c,v 1.6 2005/06/16 05:07:23 takayama Exp $ */
 /* list.c */  /* list.c */
 #include <stdio.h>  #include <stdio.h>
   #include <stdlib.h>
 #include "datatype.h"  #include "datatype.h"
 #include "stackm.h"  #include "stackm.h"
 #include "extern.h"  #include "extern.h"
Line 27  struct object *newList(objp)
Line 28  struct object *newList(objp)
   /* Warning!! Make a copy of the object. It is important. */    /* Warning!! Make a copy of the object. It is important. */
   *(op->lc.op) = *(objp);    *(op->lc.op) = *(objp);
   op->rc.op = (struct object *)NULL;    op->rc.op = (struct object *)NULL;
     op->attr = NULL;
   return(op);    return(op);
 }  }
   
Line 48  struct object listToArray(objp)
Line 50  struct object listToArray(objp)
      /* This function copies only the top level of the list */       /* This function copies only the top level of the list */
 {  {
   int n;    int n;
   struct object ans;    struct object ans = OINIT;
   int i;    int i;
   if (objp->tag != Slist) {    if (objp->tag != Slist) {
     warningList("use objectListToObjectArray() for object-list.");      warningList("use objectListToObjectArray() for object-list.");
Line 136  struct object *cdr(list)
Line 138  struct object *cdr(list)
 }  }
   
   
 void printObjectList(op)  static void printObjectList0(op,br)
      struct object *op;       struct object *op; int br;
 {  {
   if (op == NULL) return;    if (op == NULL) return;
   if (isNullList(op)) return;    if (isNullList(op)) return;
   if (op->tag == Slist) {    if (op->tag == Slist) {
     printObjectList(op->lc.op);          if (br) printf("<");
       printObjectList0(op->lc.op,1);
     printf(", ");      printf(", ");
     printObjectList(op->rc.op);      printObjectList0(op->rc.op,0);
           if (br) printf(">");
   }else {    }else {
     printObject(*op,0,stdout);      printObject(*op,0,stdout);
   }    }
 }  }
   
   void printObjectList(op)
        struct object *op;
   {
     printObjectList0(op,1);
   }
   
 memberQ(list1,obj2)  memberQ(list1,obj2)
      struct object *list1;       struct object *list1;
      struct object obj2;       struct object obj2;
Line 181  static warningList(str)
Line 191  static warningList(str)
 }  }
   
 struct object KvJoin(struct object listo1,struct object listo2) {  struct object KvJoin(struct object listo1,struct object listo2) {
   struct object rob;    struct object rob = OINIT;
   struct object *op1,*op2;    struct object *op1,*op2;
   if (listo1.tag == Snull) return listo2;    if (listo1.tag == Snull) return listo2;
   if (listo2.tag == Snull) return listo1;    if (listo2.tag == Snull) return listo1;
Line 206  struct object Kcar(struct object listo) {
Line 216  struct object Kcar(struct object listo) {
 }  }
 struct object Kcdr(struct object listo) {  struct object Kcdr(struct object listo) {
   struct object *op;    struct object *op;
   struct object rob;    struct object rob = OINIT;
   if (listo.tag == Snull) return listo;    if (listo.tag == Snull) return listo;
   if (listo.tag == Slist) {    if (listo.tag == Slist) {
     op = cdr(&listo);      op = cdr(&listo);
Legend:
Removed from v.1.4  
changed lines
  Added in v.1.7
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