Re: Can't interrupt tight loops in Lua 5.4 anymore?

[Roberto Ierusalimschy <roberto@...>]

> A question: should the 'trap' field in struct CallInfo not be declared
> 'volatile' as it is being set from a signal handler?
> The 'hook' value in lua_State is declared volatile.

Yes. Variables declared with type sig_atomic_t should be volatile,
in general.

-- Roberto