Path: utzoo!utgpu!watserv1!watdragon!bwbecker
From: bwbecker@watdragon.waterloo.edu (Byron Weber Becker)
Newsgroups: comp.sys.mac.programmer
Subject: Setting SADE Breakpoints
Message-ID: <20562@watdragon.waterloo.edu>
Date: 5 Feb 90 21:08:32 GMT
Distribution: na
Organization: U of Waterloo, Ontario
Lines: 31

I just got my hands on SADE and am having a problem setting
breakpoints.  I can set them with the statement
	break \unitname.procname.(1)

What I really want to do, however, is set them by pointing 
to the source line and using the "Break" command in the 
SourceCmds menu.  When I do this, however, I get a dialog
box which says
	"Cannot determine break address:  Could not determine
	address from available source information."

I've got "-sym on" on all the compiler (C), librarian and linker
commands.  

SADE seems to do the expected things (display the stack, print 
variables, etc) EXCEPT for when it needs to go from a source
line to an address or, in some cases, from an address to a 
source line.

Any clues where I've gone wrong?

Another question:  I can't seem to get SADE to open a window
read-only and then subsequently edit and save it in MPW without
having the file system complain when saving.  It doesn't like 
SADE also having it open.  Any way to debug and edit the same file
in SADE and MPW?

Thanks for the help,

Byron Weber Becker
bwbecker@watdragon.waterloo.edu