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| author | Lua Team <team@lua.org> | 2003-04-11 12:00:00 +0000 |
|---|---|---|
| committer | repogen <> | 2003-04-11 12:00:00 +0000 |
| commit | f0e4e22f5c119865eb5a8d3844a40df2d5980b3b (patch) | |
| tree | c4df063a747e9c99f8aba1678588a030993780a9 /test/env.lua | |
| parent | 1981b7c90eb09e956e969cda5c473be4560af573 (diff) | |
| download | lua-github-f0e4e22f5c119865eb5a8d3844a40df2d5980b3b.tar.gz | |
Lua 5.05.0
Diffstat (limited to 'test/env.lua')
| -rw-r--r-- | test/env.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/env.lua b/test/env.lua new file mode 100644 index 00000000..9e62a57f --- /dev/null +++ b/test/env.lua @@ -0,0 +1,7 @@ +-- read environment variables as if they were global variables + +local f=function (t,i) return os.getenv(i) end +setmetatable(getfenv(),{__index=f}) + +-- an example +print(a,USER,PATH) |