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Re: Disable C++ exceptions (issue 571430048 by address@hidden)


From: Hans Åberg
Subject: Re: Disable C++ exceptions (issue 571430048 by address@hidden)
Date: Wed, 29 Jan 2020 01:20:05 +0100

> On 28 Jan 2020, at 23:28, address@hidden wrote:
> 
> I don't think there is any chance of ever using exceptions in LilyPond,
> because we can't mix them with the GUILE call stack.

One can combine C++ and Guile exceptions, by converting back and forth between 
them. Even though GCC admits throwing C++ exceptions through a C stack by some 
option, somebody mentioned there are complications with that, and better 
avoided.





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