PATH:
usr
/
share
/
doc
/
lua50
/
examples
-- reads luac listings and reports global variable usage -- lines where a global is written to are marked with "*" -- typical usage: luac -p -l file.lua | lua globals.lua | sort | lua table.lua while 1 do local s=io.read() if s==nil then break end local ok,_,l,op,g=string.find(s,"%[%-?(%d*)%]%s*([GS])ETGLOBAL.-;%s+(.*)$") if ok then if op=="S" then op="*" else op="" end io.write(g,"\t",l,op,"\n") end end
[-] fib.lua
[edit]
[-] hello.lua
[edit]
[-] trace-calls.lua
[edit]
[-] factorial.lua
[edit]
[-] cf.lua
[edit]
[-] bisect.lua
[edit]
[-] globals.lua
[edit]
[-] undefined.lua
[edit]
[-] README
[edit]
[-] trace-globals.lua
[edit]
[-] readonly.lua
[edit]
[-] printf.lua
[edit]
[-] sieve.lua
[edit]
[-] table.lua
[edit]
[+]
..
[-] sort.lua
[edit]
[-] luac.lua
[edit]
[-] env.lua
[edit]
[-] xd.lua
[edit]
[-] life.lua
[edit]
[-] echo.lua
[edit]
[-] fibfor.lua
[edit]