# WongWork_CItemUpgrade_Separate 回调函数文档

**回调说明**：
`WongWork_CItemUpgrade_Separate`类用于在服务端中持续锻造时的HOOK。

---

**注册方法**：
- `Cb_WongWork_CItemUpgrade_Separate__DoProcUpgradeFunc.rawset(Key,Function)`

**参数**：
- `锻造信息对象(C指针)`
- `角色对象`
- `被锻造的道具对象`
- `原返回值`
- `锻造信息对象(C指针)`

**特殊说明**：
- `如果返回值不为 -99 则返回你要返回的值`
- `在此回调中可以对Item对象进行修改操作，并且不需要调用Flush函数`


**例子**：

```squirrel
function Test_Function(CItemUpgrade_Separate,SUser,ItemObj,OldRet,STUpgradeInfo) 
{
    return -99;
}
Cb_WongWork_CItemUpgrade_Separate__DoProcUpgradeFunc.rawset("Test", Test_Function);
```
or
```squirrel
function Test_Function(CItemUpgrade_Separate,SUser,ItemObj,OldRet,STUpgradeInfo) 
{
    return -99;
}
Cb_WongWork_CItemUpgrade_Separate__DoProcUpgradeFunc.Test <- Test_Function;
```
or
```squirrel
function Test_Function(CItemUpgrade_Separate,SUser,ItemObj,OldRet,STUpgradeInfo) 
{
    return -99;
}
Cb_WongWork_CItemUpgrade_Separate__DoProcUpgradeFunc["Test"] <- Test_Function;
```
or
```squirrel
Cb_WongWork_CItemUpgrade_Separate__DoProcUpgradeFunc.Test <- function (CItemUpgrade_Separate,SUser,ItemObj,OldRet,STUpgradeInfo) 
{
    return -99;
};
```