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February 2009
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2009.02.06 13:57 "Re: assertions, and building with DEBUG/NDEBUG", by Edward Lam
Ron wrote: > I'd say drop the use of assert in most places and just forget NDEBUG exists > is probably the best approach for libtiff. Libraries generally shouldn't > terminate their calling process without a very good reason. We can't > possibly know what data loss may occur if we don't let the caller do a > managed shutdown of their own stuff. I don't think your arguments necessarily exclude the use of assert()-type mechanisms in libtiff. It just means that libtiff should have its own assert mechanism that is tailored specifically for its requirements. I like Philip Crew's idea of having a custom assert() mechanism that can be tailored (possibly at runtime?) to produce different behaviours such as generating internal errors, producing logs, etc. -Edward