On Thu, Oct 30, 2008 at 1:41 PM, Chris Kane <[EMAIL PROTECTED]> wrote:
> As long as you don't foolishly have a signal handler for SIGTRAP setup to
> ignore it, the zombie mechanism causes its own debugger trap for you in 10.5
> and later. For stopping in the debugger purposes, no breakpoint is nee
As long as you don't foolishly have a signal handler for SIGTRAP setup
to ignore it, the zombie mechanism causes its own debugger trap for
you in 10.5 and later. For stopping in the debugger purposes, no
breakpoint is needed. If you have a SIGTRAP handler, it will get
called instead of a
The famous TN2124
(http://developer.apple.com/technotes/tn2004/tn2124.html) has this to
say about debugging using zombies:
"You can use GDB to set a breakpoint on -[_NSZombie
methodSignatureForSelector:] to further debug this sort of problem."
However this does not appear to work. GDB cannot reso