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    <p>我们用一个例子来说明.</p>

本文环境为 :

. . .

1. git clone git@github.com:LuaDist/toluapp.git
2. sudo apt-get install scons
3. cd toluapp/

4. vi custom.py 然后添加内容 :

custom.py
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CCFLAGS = ['-I/usr/include/lua5.1', '-O2', '-ansi']
# 自己通过命令 sudo find / -name "*liblua*" 来查静态库.a文件在哪, 然后把路径填到下面
LIBPATH = ['/usr/lib/x86_64-linux-gnu']
LIBS = ['lua5.1', 'dl', 'm']
#prefix = '/mingw'
#build_dev=1
tolua_bin = 'tolua++5.1'
tolua_lib = 'tolua++5.1'
TOLUAPP = 'tolua++5.1'

5. scons all
6. scons install

测试

用以下五个文件测试, 输入命令 :

1. tolua++5.1 -o lua_Student.cpp Student.pkg
2. g++ *.cpp -I/usr/include/lua5.1 -llua5.1 -lm -ltolua++5.1
3. 如果执行 ./a.out 之后, 打印结果如下则为环境全部安装成功 : 

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Student Run
Student Run10
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Student Run
Student Run10
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Student Run
Student Run10
...

五个测试文件

Student.h
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#include<iostream>
using namespace std;
 
class 
{
public:
	Student();
	~Student();
 
	void Run();
 
	void Run(int a);
};
Student.cpp
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#include "Student.h"
 
 
Student::Student()
{
}
 
void Student::Run()
{
	cout << "Student Run" << endl;
}
 
void Student::Run(int a)
{
	cout << "Student Run" <<a<< endl;
}
 
Student::~Student()
{
}
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$#include"Student.h"
 
class Student
{
public:
	Student();
	~Student();
 
	void Run();
	void Run @ Run2(int a);
};
test.lua
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studentB=Student:new() --实例化Student全局对象
 
function Run()
	studentB:Run();
end
 
function Run2(a)
	studentB:Run2(a);
end
 
function show()  
	local b = {}  
	local index  
	  
	for index = 1,10,1 do  
		print(index)  
	end  
end  
  
show()  
 
Run()
 
Run2(10)
main.cpp
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#include <stdio.h>
#include <unistd.h>

extern "C"
{
        #include "lua.h"
        #include "lualib.h"
        #include "lauxlib.h"
        #include "luaconf.h"
}
#include "tolua++.h"
#include"Student.h"

extern int tolua_Student_open(lua_State* tolua_S);

int main(int argc, char* argv[])
{

        while(1)
        {
            sleep(2);

            lua_State* L = luaL_newstate();
            luaL_openlibs(L);

            tolua_Student_open(L);

            luaL_dofile(L, "./test.lua");
            lua_close(L);
        }
        return 0;
}

在运行的时候把test.lua文件的Run2(10) 改为 Run2(99) 之后,
打印也会跟着变为 : 

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Student Run
Student Run10
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Student Run
Student Run99
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Student Run
Student Run99
...