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Diff for /OpenXM/src/kan96xx/Kan/primitive.c between version 1.21 and 1.26

version 1.21, 2005/07/03 11:08:54 version 1.26, 2020/10/06 11:33:46
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 /* $OpenXM: OpenXM/src/kan96xx/Kan/primitive.c,v 1.20 2005/06/16 05:07:23 takayama Exp $ */  /* $OpenXM: OpenXM/src/kan96xx/Kan/primitive.c,v 1.25 2018/09/07 00:15:44 takayama Exp $ */
 /*   primitive.c */  /*   primitive.c */
 /*  The functions in this module were in stackmachine.c */  /*  The functions in this module were in stackmachine.c */
   
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 #include <stdlib.h>  #include <stdlib.h>
 #include <string.h>  #include <string.h>
 #include <signal.h>  #include <signal.h>
   #include <time.h>
   #include <unistd.h>
 #include "datatype.h"  #include "datatype.h"
 #include "stackm.h"  #include "stackm.h"
 #include "extern.h"  #include "extern.h"
   #include "extern2.h"
 #include "gradedset.h"  #include "gradedset.h"
 #include "kclass.h"  #include "kclass.h"
 #include <sys/types.h>  #include <sys/types.h>
 #include <sys/times.h>  #include <sys/times.h>
   #include "mysig.h"
   
 int PrintDollar = 1;         /* flag for printObject() */  int PrintDollar = 1;         /* flag for printObject() */
 int PrintComma  = 1;         /* flag for printObject() */  int PrintComma  = 1;         /* flag for printObject() */
Line 279  void printObject(ob,nl,fp) 
Line 283  void printObject(ob,nl,fp) 
     printObjectList(&ob);      printObjectList(&ob);
     break;      break;
   case Sfile:    case Sfile:
     fprintf(fp,"Name=%s, FILE *=%x ",ob.lc.str,(int) ob.rc.file);      fprintf(fp,"Name=%s, FILE *=%p ",ob.lc.str,ob.rc.file);
     break;      break;
   case Sring:    case Sring:
     fprintf(fp,"Ring."); KshowRing(KopRingp(ob));      fprintf(fp,"Ring."); KshowRing(KopRingp(ob));
Line 452  int executePrimitive(ob) 
Line 456  int executePrimitive(ob) 
   extern int KeepInput;    extern int KeepInput;
   extern int History;    extern int History;
   extern struct ring *CurrentRingp;    extern struct ring *CurrentRingp;
   extern TimerOn;    extern int TimerOn;
   extern SecureMode;    extern int SecureMode;
   extern int RestrictedMode;    extern int RestrictedMode;
   
   infixOn = 0;    infixOn = 0;
Line 1199  int executePrimitive(ob) 
Line 1203  int executePrimitive(ob) 
     default: errorStackmachine("Usage:system");      default: errorStackmachine("Usage:system");
     }      }
     if (SecureMode) errorStackmachine("Security violation.");      if (SecureMode) errorStackmachine("Security violation.");
     system( ob1.lc.str );      {int rr; rr=system( ob1.lc.str );}
     break;      break;
   
   case Scat_n:    case Scat_n:
Line 1745  int executePrimitive(ob) 
Line 1749  int executePrimitive(ob) 
     }      }
         n = ob2.lc.ival;          n = ob2.lc.ival;
         if (n > 0) {          if (n > 0) {
           signal(SIGALRM,ctrlC); alarm((unsigned int) n);            mysignal(SIGALRM,ctrlC); alarm((unsigned int) n);
       status = executeExecutableArray(ob1,(char *)NULL,0);        status = executeExecutableArray(ob1,(char *)NULL,0);
           cancelAlarm();            cancelAlarm();
         }else{          }else{
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Removed from v.1.21  
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  Added in v.1.26
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