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我有以下MFC(C++)代码,它分配一个指向数组的指针而不需要在内存不足的情况下引发异常。我与Visual Studio 2008CArray的新操作符导致错误
struct MY_ITEM_INFO
{
CString str;
int n;
MY_ITEM_INFO()
{
n = 0;
}
};
CArray<MY_ITEM_INFO>* pArrResItems = new (std::nothrow) CArray<MY_ITEM_INFO>();
if(pArrResItems != NULL)
{
//Got it!
//Remove it
delete pArrResItems;
}
编译它使我有以下错误消息在new
运营线,当我尝试编译:
error C2665: 'CObject::operator new' : none of the 3 overloads could convert all the argument types
could be 'void *CObject::operator new(size_t,void *)'
任何想法如何使它编译?
您可以先检查是否可以编译“new”的默认版本 – Deqing