mirror of https://github.com/swig/swig
15 lines
418 B
Lua
15 lines
418 B
Lua
require("import") -- the import fn
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import("inherit_missing") -- import lib
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im=inherit_missing
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-- catch "undefined" global variables
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local env = _ENV -- Lua 5.2
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if not env then env = getfenv () end -- Lua 5.1
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setmetatable(env, {__index=function (t,i) error("undefined global variable `"..i.."'",2) end})
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bar = im.Bar()
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spam = im.Spam()
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assert(im.do_blah(bar) == "Bar::blah")
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assert(im.do_blah(spam) == "Spam::blah")
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