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| author | Pavel Labath <pavelo@centrum.sk> | 2011-05-16 10:58:21 (GMT) |
|---|---|---|
| committer | Pavel Labath <pavelo@centrum.sk> | 2013-02-16 23:10:16 (GMT) |
| commit | 1061e5282d7deeb3e15a5d1c9bc03e0759b1f2cd (patch) | |
| tree | 82c384e4afb8e8eefec15e7481c9f5648071ee33 /libs/lua/test/env.lua | |
| parent | fe2d9476d5025048f45ea7535a8c7412daa50438 (diff) | |
| download | fluxbox_pavel-1061e5282d7deeb3e15a5d1c9bc03e0759b1f2cd.zip fluxbox_pavel-1061e5282d7deeb3e15a5d1c9bc03e0759b1f2cd.tar.bz2 | |
Add lua as an internal library in libs/lua
Diffstat (limited to 'libs/lua/test/env.lua')
| -rw-r--r-- | libs/lua/test/env.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libs/lua/test/env.lua b/libs/lua/test/env.lua new file mode 100644 index 0000000..9e62a57 --- /dev/null +++ b/libs/lua/test/env.lua | |||
| @@ -0,0 +1,7 @@ | |||
| 1 | -- read environment variables as if they were global variables | ||
| 2 | |||
| 3 | local f=function (t,i) return os.getenv(i) end | ||
| 4 | setmetatable(getfenv(),{__index=f}) | ||
| 5 | |||
| 6 | -- an example | ||
| 7 | print(a,USER,PATH) | ||