[comp.sys.mac.programmer] Traps which can move memory

rang@cs.wisc.edu (Anton Rang) (03/03/91)

In article <25830@neptune.inf.ethz.ch> mneerach@iiic.ethz.ch (Matthias Ulrich Neeracher) writes:
>Patch *any* memory-safe trap in a memory-unsafe way and I'll kill you. But 
>do you have any examples of INITs doing trap patches this way ?

  Didn't SysBeep go from being memory-safe to memory-unsafe when Apple
changed it to use 'snd ' resources?

	Anton
   
+---------------------------+------------------+-------------+
| Anton Rang (grad student) | rang@cs.wisc.edu | UW--Madison |
+---------------------------+------------------+-------------+

tim@hoptoad.uucp (Tim Maroney) (03/09/91)

In article <RANG.91Mar3000903@nexus.cs.wisc.edu> rang@cs.wisc.edu (Anton Rang)
writes:
>  Didn't SysBeep go from being memory-safe to memory-unsafe when Apple
>changed it to use 'snd ' resources?

Nah, it's listed as unsafe in volume 3.
-- 
Tim Maroney, Mac Software Consultant, sun!hoptoad!tim, tim@toad.com

"Every institution I've ever been associated with has tried to screw me."
	-- Stephen Wolfram