如何转换void指针类型并赋值，让BufferRec指向新内存地址？

已尝试的代码 #

Main.h #

#pragma once

union TBufferRec
{
    int ID;
};
extern TBufferRec BufferRec;

Main.cpp #

#include "Main.h"

void CastPointer(void* PPointer)
{
    static_cast<TBufferRec*>(*BufferRec) = static_cast<TBufferRec*>(PPointer);
}

报错信息 #

E0349 no operator "*" matches these operands

C2679 binary '=': no operator found which takes a right-hand operand of type 'TBufferRec *' (or there is no acceptable conversion)

已解决方案 #

Main.h #

#pragma once

union TBufferRec
{
    int ID;
};
extern union TBufferRec* BufferRec;
extern void MovePointer(void* PPointer);

Main.cpp #

#include "Main.h"

TBufferRec* BufferRec;

void MovePointer(void* PPointer)
{
    BufferRec = static_cast<TBufferRec*>(PPointer);
}

内容的提问来源于stack exchange，提问作者Pixy