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| author | Jelmer Vernooij <jelmer@samba.org> | 2008-12-19 21:47:45 +0100 |
|---|---|---|
| committer | Jelmer Vernooij <jelmer@samba.org> | 2008-12-19 21:47:45 +0100 |
| commit | 5076c64d43c68a028ac944c336715b4cb277365f (patch) | |
| tree | e88fc16979b75b5b30377e84b76ebb1b87e01591 /source3/lua-5.1.4/test/readonly.lua | |
| parent | 6998ef4fe021ebf40f63c2191d3259888a8ad7f4 (diff) | |
| parent | 13eefa7c435cb5ac656f662c78260a82caf43180 (diff) | |
| download | samba-5076c64d43c68a028ac944c336715b4cb277365f.tar.gz samba-5076c64d43c68a028ac944c336715b4cb277365f.tar.bz2 samba-5076c64d43c68a028ac944c336715b4cb277365f.zip | |
Merge branch 'master' of ssh://git.samba.org/data/git/samba
Diffstat (limited to 'source3/lua-5.1.4/test/readonly.lua')
| -rw-r--r-- | source3/lua-5.1.4/test/readonly.lua | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source3/lua-5.1.4/test/readonly.lua b/source3/lua-5.1.4/test/readonly.lua new file mode 100644 index 0000000000..85c0b4e013 --- /dev/null +++ b/source3/lua-5.1.4/test/readonly.lua @@ -0,0 +1,12 @@ +-- 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' |