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Re:D as a Better C by steveklabnik on Wednesday August 23, 2017 @08:59PM (#15086746)
No problem!

This isn't my super strong area of expertise, but don't you have to specify how the unwinding works? I believe this is part of the reason why Rust punted; you'd have to specify exactly what kind is supported. (Rust uses libunwind for panics, incidentally.)

Re:D as a Better C by WalterBright on Wednesday August 23, 2017 @09:10PM (#15086818)
The how is handled by providing a language-specific "personality" function in the generated exception tables. The D runtime library has one for D. But with D as Better C, I'd have to find a way to make the C personality function work for D.
Re:D as a Better C by steveklabnik on Wednesday August 23, 2017 @10:51PM (#15087261)
Ah right, makes sense. Thanks :)