版本4.33,可以识别rar,zip,tag等多种压缩格式

				#ifndef _RAR_TYPES_				#define _RAR_TYPES_								typedef unsigned char    byte;   //8 bits				typedef unsigned short   ushort; //preferably 16 bits, but can be more				typedef unsigned int     uint;   //32 bits or more								typedef unsigned int     uint32; //32 bits exactly				typedef          int     sint32; //signed 32 bits exactly				#define PRESENT_INT32								#if defined(_WIN_32) || defined(__GNUC__) || defined(__sgi) || defined(_AIX) || defined(__sun) || defined(__hpux)				typedef wchar_t wchar;				#else				typedef ushort wchar;				#endif								#define SHORT16(x) (sizeof(ushort)==2 ? (ushort)(x):((x)&0xffff))				#define UINT32(x)  (sizeof(uint32)==4 ? (uint32)(x):((x)&0xffffffff))								#endif