lua 调用dll 库的方法。找了半天

转自： http://blog.csdn.net/bhwst/archive/2010/07/23/5756441.aspx

my.c文件：







#include "stdafx.h"
#include
#include "my.h"

static int pri(lua_State *L)
{
 MessageBox(NULL,"Hello","this is a c program!",MB_OK);
 return 0;
}

static const struct luaL_Reg mylib[]={
 {"pri",pri},
 {NULL,NULL}
};

__declspec(dllexport) int luaopen_mylib (lua_State* L)
{
 luaL_register(L,"mylib",mylib);
 return 1;
}





my.h文件：





#include "lua.h"
#include "lualib.h"
#include "lauxlib.h"

#pragma   comment(lib,"lua5.1.lib")







test.lua文件：



local a=package.loadlib("my.dll","luaopen_mylib");

a()
mylib.pri()