在程序崩溃的时候打印dump文件，此dump机制为：若能在程序运行目录中或path中找到ntsd.exe则打印大的dump文件，否则打印minidump记录崩溃的线程以及状态等信息。main函数中为用法，以及例子代码-To print dump file when the program crashes, this dump mechanism: to find ntsd.exe if the program run directory or path in the print large dump file, otherwise the thread and state information Print of minidump record collapse. for use in the main function, as well as example code