new2.cpp

来自「C语言库函数的原型,有用的拿去」· C++ 代码 · 共 29 行

/***
*new2.cpp - defines C++ new routine
*
*       Copyright (c) Microsoft Corporation.  All rights reserved.
*
*Purpose:
*       Defines C++ new routine.
*
*******************************************************************************/


#include <cruntime.h>
#include <malloc.h>
#include <new.h>
#include <stdlib.h>
#include <winheap.h>
#include <rtcsup.h>

void *__CRTDECL operator new(size_t) /*_THROW1(std::bad_alloc)*/;

void * operator new[]( size_t cb )
{
    void *res = operator new(cb);

    RTCCALLBACK(_RTC_Allocate_hook, (res, cb, 0));

    return res;
}