dereferencing null

[Chad J]

On 03/06/2012 02:54 AM, Jacob Carlborg wrote:
> On 2012-03-06 08:53, Jacob Carlborg wrote:
>> On 2012-03-06 03:04, Steven Schveighoffer wrote:
>>> Certainly for Mac OS X, it should do the most informative appropriate
>>> thing for the OS it's running on. Does the above happen for D programs
>>> currently on Mac OS X?
>>
>> When an exception if thrown and uncaught it will print the stack trace
>> to in the terminal (if run in the terminal). If the program ends with a
>> segmentation fault the stack trace will be outputted to a log file.
>>
>
> Outputting to a log file is handle by the OS and not by druntime.
>

It sounds like what you'd want to do is walk the stack and print a trace 
to stderr without actually jumping execution.  Well, check for being 
caught first.  Once that's printed, then trigger an OS error and quit.