[petsc-dev] CHKERRXX() to propagate errors from C

[Jed Brown]

On Wed, Oct 19, 2011 at 15:09, Matthew Knepley <knepley at gmail.com> wrote:

> Aren't all those destructors called on return too?


True, catching within the same scope is much less interesting.

How about, the only way to get errors out of C++ constructors and overloaded
operators (if you use those) is via exceptions.
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