Subj : JSD_IterateObjects and other questions
To   : netscape.public.mozilla.jseng
From : Sterling Bates
Date : Sat Jun 05 2004 04:40 pm

The first question related to iterating through all live objects using 
JSD_IterateObjects.  Here's my original code (pascal):

     dobj := nil;
     repeat
       dobj := JSD_IterateObjects(FContext, @dobj);
       if (dobj <> nil) then
         // get name of dobj^.obj
     until (dobj = nil);

The above will loop infinitely, so I went to this code:

     dobj := nil;
     first := nil;
     count := 0;
     repeat
       dobj := JSD_IterateObjects(FContext, @dobj);
       if (first = nil) then
         first := dobj
       else if (dobj <> nil) then
         // get name of dobj^.obj
       Inc(count);
     until (dobj = nil) or ((dobj = first) and (count > 1));

Even using this I can only see the first of three functions defined in 
my script using this API.  If I use the JS_PropertyIterator I can see 
the names of all three.

My other question is about breakpoints.  This is my first time trying to 
implement such a thing, and I have no idea how to use either the 
debugger or jsdbgapi.h to accomplish it.  I think that JS_SetTrap has 
something to do with it, but I then do not know how to obtain the proper 
pc value.

Thanks for any help!

Sterling

.