Lua中变量的内存RAM地址 [英] Memory RAM address of a variable in Lua

问题描述

如何在C ++中访问以语言Lua ???

声明的变量的内存地址（例如在书面Lua中）：

X = 10

如何访问变量X的内存地址是在Lua上宣布的吗？

address =（& X）
$ b

帮助我！

解决方案

使用： -

• lua_getfield


• lua_setfield

请参阅...

http://www.lua.org/manual/5.1/manual。 html

的说明和示例。

How to access in C++, the memory address of a variable declared in the language Lua???

in other words (example in written Lua):

X = 10

How to access the memory address of the variable X, which was declared on the Lua?

address = (&X) ?????????

Help me please!!

解决方案

You don't, you ask the Lua API for the value of the variable, or set it.

use :-

• lua_getfield
• lua_setfield

refer...

http://www.lua.org/manual/5.1/manual.html

for a description and examples.

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