| require("import") -- the import fn |
| import("extend_constructor_destructor") -- import lib into global |
| ecd=extend_constructor_destructor --alias |
| |
| -- catching undefined variables |
| local env = _ENV -- Lua 5.2 |
| if not env then env = getfenv () end -- Lua 5.1 |
| setmetatable(env, {__index=function (t,i) error("undefined global variable `"..i.."'",2) end}) |
| |
| a1 = ecd.AStruct(101) |
| assert(a1.ivar == 101) |
| assert(ecd.globalVar == 101) |
| |
| b1 = ecd.BStruct(201) |
| assert(b1.ivar == 201) |
| assert(ecd.globalVar == 201) |
| |
| c1 = ecd.CStruct(301) |
| assert(c1.ivar == 301) |
| assert(ecd.globalVar == 301) |
| |
| d1 = ecd.DStruct(401) |
| assert(d1.ivar == 401) |
| assert(ecd.globalVar == 401) |
| |
| e1 = ecd.EStruct(501) |
| assert(e1.ivar == 501) |
| assert(ecd.globalVar == 501) |
| |
| f1 = ecd.FStruct(601) |
| assert(f1.ivar == 601) |
| assert(ecd.globalVar == 601) |
