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- Subject: Re: Lua 5.3: should LUA_COMPAT_5_1 define LUA_COMPAT_5_2?
- From: Roberto Ierusalimschy <roberto@...>
- Date: Fri, 27 Feb 2015 10:25:10 -0300
> For example, I get the somewhat surprising result that when compiling with
> -DLUA_COMPAT_5_1 but not -DLUA_COMPAT_5_2, I don't get the macros defined
> by LUA_COMPAT_APIINTCASTS, although they were available in 5.1.
(Please, do not assume in the text that we still remember the subject...)
> Subject: Re: Lua 5.3: should LUA_COMPAT_5_1 define LUA_COMPAT_5_2?
Some things in LUA_COMPAT_5_2 were not present in 5_1 (e.g., bit32,
__ipairs metamethod). Maybe we should add explicitly in LUA_COMPAT_5_1
the needed options (LUA_COMPAT_MATHLIB and LUA_COMPAT_APIINTCASTS)?
-- Roberto
