delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/1997/08/13/13:42:42

From: raz AT cmg DOT FCNBD DOT COM (Robert Allan Zeh)
Subject: b18 and the Java JNI with jdk 1.1.3
13 Aug 1997 13:42:42 -0700 :
Approved: cygnus DOT gnu-win32 AT cygnus DOT com
Distribution: cygnus
Message-ID: <199708131408.JAA12703.cygnus.gnu-win32@tnd93.cmg.FCNBD.COM>
Reply-To: raz AT cmg DOT FCNBD DOT COM
Mime-Version: 1.0 (NeXT Mail 4.2mach v148)
X-Nextstep-Mailer: Mail 4.2mach (Enhance 2.0b5)
Original-To: gnu-win32 AT cygnus DOT com
Original-Sender: owner-gnu-win32 AT cygnus DOT com

	
I'm trying to use b18 to implement some native Java functions with jdk 1.1.3  
using the Java Native Interface.  Right now I'm at a point where I can write  
native java functions that return any of the primitive Java types, like jint  
or jchar, and everything works out fine.

But I'm unable to return actual Java objects (other than NULL --- that works  
just fine).  When I do return a non-null Java object the program crashes.   
I've tried returning unmodified objects that are passed in, and that doesn't  
work either.

Has anyone else had any luck using the JNI with b18?

Thanks,
Robert Zeh
razeh AT balr DOT com
-
For help on using this list (especially unsubscribing), send a message to
"gnu-win32-request AT cygnus DOT com" with one line of text: "help".

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019