# luajit_aardioLib

**Repository Path**: myzhlzhang/luajit_aardioLib

## Basic Information

- **Project Name**: luajit_aardioLib
- **Description**: luajit快手扩展库
- **Primary Language**: Lua
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 3
- **Created**: 2022-09-01
- **Last Updated**: 2022-09-01

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

#Luajit扩展库
这个库是aauto与luajit相互调用的库。luajit的执行效率非常高。当碰到很需要效率的地方可以考虑用luajit来实现。
```
import luajit;
io.open()


luaCode = /*
print(add(5,6))
print(vars)
b = "这是lua里面的变量值"
function msgBox(msg,title,type)
    local ffi = require("ffi")
    ffi.cdef[[
        int MessageBoxA(void *w, const char *txt, const char *cap, int mtype);
    ]]
    ffi.C.MessageBoxA(nil, tostring(msg),tostring(title), mtype or 0)
end

function test( a,b )
    return a*b,a+b,a-b;
end

*/

print = function(...){
    io.print(...)
}
add = function(a,b){
    return a+b; 
}

lua = luajit(luaCode)
//运行前注册函数等等
lua.register("print",print)//注册函数
lua.register("add",add)//注册带返回值函数
lua.setValue("vars","这是aauto注册到lua的变量")//注册变量
lua.run()//运行脚本



//运行后操作
io.print(lua.getValue("b"))//取lua变量b值
msgBox = lua.getFunc("msgBox")//取lua函数
msgBox("弹出提示框","这里是标题")//执行函数
test = lua.getFunc("test",3)//取lua函数,返回值个数为3
io.print(test(5,2))
execute("pause")