env.lua « test « lua-5.1.2 « host « src - github.com/windirstat/premake-4.x-stable.git - Unnamed repository; edit this file 'description' to name the repository.

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env.lua « test « lua-5.1.2 « host « src - github.com/windirstat/premake-4.x-stable.git - Unnamed repository; edit this file 'description' to name the repository.

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path: root/src/host/lua-5.1.2/test/env.lua

blob: 9e62a57fbf0865170eeae3a38464044716c9fa5b (plain)

-- 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)