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Documentation for "LUA_NOENV"

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Registry field "LUA_NOENV" (that signals to libraries that option -E
is on) now part of the "official" API of Lua stand-alone.
This commit is contained in:
Roberto Ierusalimschy 2023-08-23 13:50:38 -03:00
parent 5ab6a5756b
commit 9363a8b990
1 changed files with 4 additions and 0 deletions
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@ -9026,6 +9026,10 @@ Lua does not consult any environment variables.
In particular,
the values of @Lid{package.path} and @Lid{package.cpath}
are set with the default paths defined in @id{luaconf.h}.
To signal to the libraries that this option is on,
the stand-alone interpreter sets the field
@idx{"LUA_NOENV"} in the registry to a true value.
Other libraries may consult this field for the same purpose.
The options @T{-e}, @T{-l}, and @T{-W} are handled in
the order they appear.