Lua zlib解压

我根据这个 网址https://github.com/brimworks/lua-zlib 生成了zlib,放到了工程下并调用了里面的函数,代码如下
local zip=require(“zlib”)
local txt=“hello world”
local v,mv,pv=zip.version()
print(v…" “…mv…” "…pv)
local compress=zip.deflate()
local uncompress=zip.inflate()
–local ss=compress(“hello world”)

    local deflated, eof, bytes_in,bytes_out =compress(txt)
    print("#####")
    print(compress)
    print(deflated)
    print(eof)
    print(bytes_in)
    print(bytes_out)
    
    local uss,a,b,c=uncompress(deflated)       
    print(uss)
    print(a)
    print(b)
    print(c)

输出结果:
1 2 5

function
x?
false
11
2

false
2
0
压缩不对,解压也不对,求大神门帮助。

local deflated, eof, bytes_in,bytes_out =compress(txt,‘finish’)
加个参数就可以了