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/*
* ntp_types.h - defines how int32 and u_int32 are treated.
* For 64 bit systems like the DEC Alpha, they have to be defined
* as int and u_int.
* For 32 bit systems, define them as long and u_long
*/
#include <sys/types.h>
#include "ntp_machine.h"
#ifndef _NTP_TYPES_
#define _NTP_TYPES_
/*
* This is another naming conflict.
* On NetBSD for MAC the macro "mac" is defined as 1
* this is fun for us as a packet structure contains an
* optional "mac" member - severe confusion results 8-)
* As we hopefully do not have to rely on that macro we
* just undefine that.
*/
#ifdef mac
#undef mac
#endif
/*
* Set up for prototyping
*/
#ifndef P
#if defined(__STDC__) || defined(HAVE_PROTOTYPES)
#define P(x) x
#else /* not __STDC__ and not HAVE_PROTOTYPES */
#define P(x) ()
#endif /* not __STDC__ and HAVE_PROTOTYPES */
#endif /* P */
/*
* VMS DECC (v4.1), {u_char,u_short,u_long} are only in SOCKET.H,
* and u_int isn't defined anywhere
*/
#if defined(VMS)
#include <socket.h>
typedef unsigned int u_int;
/*
* Note: VMS DECC has long == int (even on __alpha),
* so the distinction below doesn't matter
*/
#endif /* VMS */
#if (SIZEOF_INT == 4)
# ifndef int32
# define int32 int
# endif
# ifndef u_int32
# define u_int32 unsigned int
# endif
#else /* not sizeof(int) == 4 */
# if (SIZEOF_LONG == 4)
# else /* not sizeof(long) == 4 */
# ifndef int32
# define int32 long
# endif
# ifndef u_int32
# define u_int32 unsigned long
# endif
# endif /* not sizeof(long) == 4 */
# include "Bletch: what's 32 bits on this machine?"
#endif /* not sizeof(int) == 4 */
typedef u_char ntp_u_int8_t;
typedef u_short ntp_u_int16_t;
typedef u_int32 ntp_u_int32_t;
typedef struct ntp_uint64_t { u_int32 val[2]; } ntp_uint64_t;
typedef unsigned short associd_t; /* association ID */
typedef u_int32 keyid_t; /* cryptographic key ID */
typedef u_int32 tstamp_t; /* NTP seconds timestamp */
#endif /* _NTP_TYPES_ */
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