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From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: Exception handling in Ada -> C++ call?
Date: Fri, 18 Oct 2013 15:46:56 +0100
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Date: 2013-10-18T15:46:56+01:00
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kevin.a.peterson@gmail.com writes:

> When I build this and run testada, I get "terminate called after
> throwing an instance of 'int'," which I expect, however the
> application doesn't actually exit but spins a core to 100% usage until
> I kill it. Also interesting: If I replace the try block with

On Mac OS X (ML, Darwin 12.5.0) it doesn't spin: with GCC 4.8.0,

   $ ./testada 
   Calling TestCpp
   terminate called after throwing an instance of 'int'

   raised PROGRAM_ERROR : unhandled signal

and with GNAT GPL 2013,

   $ ./testada 
   Calling TestCpp
   libc++abi.dylib: terminate called throwing an exception

   raised PROGRAM_ERROR : unhandled signal