Is it allowed to share `lhttp_settings_t` between multiple parsers?

[vitorb-rzero]

Pretty much the title question. I'm working on a memory constrained environment, so saving some bytes by reusing this struct would be great. All parsers would have the same settings, of course.

[pallas]

Yes, there is no state in the callback table. As an example, @pallas/pyllhttp uses a single table for multiple parsers.