#ifndef LUA_RUNNER
#define LUA_RUNNER
#include "lua/lua.hpp"
#ifdef __cplusplus
#include <string>
#endif
#define MAX_LUA_LIB 20



typedef struct loaded_package
{
    char name[128];
    int ref;

}ld_pkg;

#ifdef __cplusplus
class Lua_runner//lua运行器对象
{
    public:
        Lua_runner(const char *path = NULL);//创建lua状态机并持久化持有
        ~Lua_runner();//销毁状态机
        int load_lib(const char *path,const char *name);//加载库
        int unload_lib(const char *name);//解除加载
        int run(const char *path = NULL,const char *arg = NULL);
        int clean();//清除状态机缓存
        int callfunction();
        std::string reslt;
        lua_State *get_lua_State();
    private:
        lua_State *L;
        int pkg_cont;
        ld_pkg pkgs[MAX_LUA_LIB];
        bool check_luastatue();
        bool check_file_exists(const char *path);
};
#endif
#endif