type_def.h

C++ patterns设计模式

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#ifndef INCLUDED_TYPE_DEF
#define INCLUDED_TYPE_DEF

#if defined(HAS_PRAGMA_ONCE)
#pragma PRAGMA_ONCE_DECLARE
#endif

//define u32 type
//4字节整数
typedef unsigned int   u32;
//2字节整数
typedef unsigned short u16;
//1字节整数
typedef unsigned char  u8;

#endif