Newsgroups: comp.lang.smalltalk
Path: cantaloupe.srv.cs.cmu.edu!das-news2.harvard.edu!news2.near.net!news.mathworks.com!udel!gatech!howland.reston.ans.net!ix.netcom.com!netcom.com!mjb
From: mjb@netcom.com (Martin Brown)
Subject: new file added to the smalltalk archive
Message-ID: <mjbCz3Lt6.Jo7@netcom.com>
Organization: NETCOM On-line Communication Services (408 261-4700 guest)
Date: Fri, 11 Nov 1994 10:15:05 GMT
Lines: 36

A new file has been added to the st_v section (Digitalk V products
and related third party products) of the smalltalk archive at
st.cs.uiuc.edu :

/archive/ftp/pub/STV/st_v/v_win32/CallBackFix/CallBackFixForVWin32s.st

From its CATALOG-CARD file in the same directory:

        NAME            Smalltalk/V Win32s v2.0 CallBack Class Fixes
        AUTHOR          rayhorn@mercury.interpath.net
        FUNCTION        Fixes the release method.
        ST-VERSIONS     VWin32s 2.0
        PREREQUISITES   none
        CONFLICTS       N/A
        DISTRIBUTION    world
        VERSION         1.0
        DATE            11/09/94
        SUMMARY         Smalltalk/V Win32s v2.0 CallBack Class Fixes

This VWin32s File-In fixes a problem with the CallBack instance method
'release'.  Sometimes CallBack>>release will fail with a walkback if the
lpfnInstanceProc instance variable is nil. This fix elminates the walkback
and allows the image shutdown procedures to proceed beyond this sometimes 
trouble spot.

Ray Horn, HAL


- Martin Brown -
- st_v librarian -
- mjb@netcom.com -
-- 

                                   - mjb -

                                mjb@netcom.com

