类型定义

#ifndef __LIBNET_TYPES_H__
#define __LIBNET_TYPES_H__

#include <sys/types.h>

#if !defined (__cplusplus)
typedef unsigned char bool;
#define false    0
#define true    (!0)
#endif

/*可以通过cpp来查看系统预定义宏，执行：touch foo.h; cpp -dM foo.h*/
#if   defined( _AIX )

#elif defined( __linux )

#elif defined( __hpux )
    #include <arpa/nameser_compat.h>
    typedef unsigned char  u_int8_t;
    typedef unsigned short u_int16_t;
    typedef unsigned int   u_int32_t;
#elif defined( __sun ) || defined( __sunos ) || defined( __solaris )
    #include <arpa/nameser_compat.h>
    typedef unsigned char  u_int8_t;
    typedef unsigned short u_int16_t;
    typedef unsigned int   u_int32_t;
#elif defined( __dgux ) || defined( __digital )

#elif defined( __CYGWIN__ )

#endif

#endif