Wed Aug 9 18:22:20 CEST 2006
Joel Reymont writes:
> On Aug 6, 2006, at 10:11 PM, Mikael Pettersson wrote:
> > Unless you have the source code for the OSX C library, you basically
> > have to run 'nm' on the library files to find all versions of
> > sigaction(),
> What is the approach if you _do_ have the source code to the OSX C
> Apple just released the kernel source code.
Assuming they also release their C library sources, then the answer
is obvious: study the code until you understand how signal handling
works in the C library, including interaction with alternate signal
stacks and threads. Then you'll be in position to either suggest code
to safely override sigaction, or to declare this a lost cause (if
their C library has insurmountable problems).
More information about the erlang-questions