diff options
| author | Peter Drahoš <drahosp@gmail.com> | 2010-09-30 03:36:03 +0200 |
|---|---|---|
| committer | Peter Drahoš <drahosp@gmail.com> | 2010-09-30 03:36:03 +0200 |
| commit | 0a6d2ee18063746ba9fcc345174e884a87d57da2 (patch) | |
| tree | 9a2fd7d20ae264bed7d2915dbe1861363c59c3f7 /test/env.lua | |
| parent | 00dbc0c4ce548aed1ff09e71e68a7c9ff48c4158 (diff) | |
| download | lua-0a6d2ee18063746ba9fcc345174e884a87d57da2.tar.gz | |
Cloned from old repo
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 0000000..9e62a57 --- /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) |