[Aimmath-commit] AIM/WEB-INF/java Maple.java,1.4,1.5

[<gr...@us...>]

Update of /cvsroot/aimmath/AIM/WEB-INF/java
In directory sc8-pr-cvs1:/tmp/cvs-serv20625/java

Modified Files:
	Maple.java 
Log Message:
The earlier changes to exec in Maple.java added a 3rd argument: "html".
Without it check was always failing, and so processes were being condemned
after one use.                                                       - GG


Index: Maple.java
===================================================================
RCS file: /cvsroot/aimmath/AIM/WEB-INF/java/Maple.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** Maple.java	30 Aug 2003 22:40:55 -0000	1.4
--- Maple.java	5 Sep 2003 09:13:48 -0000	1.5
***************
*** 192,199 ****
  
      try {
!       exec("2+2",p);
        return( s.toString().trim().equals("4") );
      } catch (Exception e) {
        return(false);
      }
    }
--- 192,211 ----
  
      try {
!       exec("2+2",p,"html","");
        return( s.toString().trim().equals("4") );
      } catch (Exception e) {
        return(false);
+     }
+   }
+ 
+   public synchronized String checkout() {
+     StringWriter s = new StringWriter();
+     PrintWriter p = new PrintWriter(s);
+ 
+     try {
+       exec("2+2",p,"html","");
+       return( s.toString().trim() );
+     } catch (Exception e) {
+       return("Aargh!");
      }
    }