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| author | Lua Team <team@lua.org> | 2010-05-18 12:00:00 +0000 |
|---|---|---|
| committer | repogen <> | 2010-05-18 12:00:00 +0000 |
| commit | f970e1e83ed07bbcf8a20fc1a95f91a0a2aae620 (patch) | |
| tree | 005b26e8ebf7553ba5c7a66700866be3e42443d0 /test/readonly.lua | |
| parent | ecd48c2901f08a88db32139b97c35c59eba1f19e (diff) | |
| download | lua-github-5.2.0-work3.tar.gz | |
Lua 5.2.0-work35.2.0-work3
Diffstat (limited to 'test/readonly.lua')
| -rw-r--r-- | test/readonly.lua | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/test/readonly.lua b/test/readonly.lua deleted file mode 100644 index 85c0b4e0..00000000 --- a/test/readonly.lua +++ /dev/null @@ -1,12 +0,0 @@ --- make global variables readonly - -local f=function (t,i) error("cannot redefine global variable `"..i.."'",2) end -local g={} -local G=getfenv() -setmetatable(g,{__index=G,__newindex=f}) -setfenv(1,g) - --- an example -rawset(g,"x",3) -x=2 -y=1 -- cannot redefine `y' |