/*
 * $VER: sys/types.h 1.0 (17.4.93)
 *
 * (c)Copyright 1992 Obvious Implementations Corp, All Rights Reserved
 */

#ifndef SYS_TYPES_H
#define SYS_TYPES_H

#ifndef TIME_H
#include <time.h>
#endif



#ifndef STDIO_H
#include <stdio.h>
#endif
#ifndef ERRNO_H
#include <errno.h>
#endif

#ifndef FD_SETSIZE
#define FD_SETSIZE 256
#endif

typedef long fd_mask;

typedef struct fd_set {
 fd_mask fds_bits[(FD_SETSIZE+31)/32];
} fd_set;

#define FD_ISSET(n,set) ((set)->fds_bits[(n)>>5] & (1 << ((n) & 31)))
#define FD_SET(n,set) ((set)->fds_bits[(n)>>5] |= (1 << ((n) & 31)))
#define FD_CLR(n,set) ((set)->fds_bits[(n)>>5] &= ~(1 << ((n) & 31)))
#define FD_ZERO(set) clrmem((void *)(set), sizeof(*(set)))

#define major(x) ((int)(((u_int)(x) >> 8)&0xff)) 
#define minor(x) ((int)((x)&0xff)) 
#define makedev(x,y) ((dev_t)(((x)<<8) | (y))) 

typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned long u_long;
typedef unsigned int u_int;

typedef char * caddr_t; 
typedef long daddr_t; 
typedef short dev_t; 
typedef u_long ino_t; 
typedef long off_t; 
typedef u_short nlink_t; 
typedef long swblk_t; 
typedef long segsz_t; 
typedef u_short uid_t; 
typedef u_short gid_t; 
typedef short pid_t; 
typedef u_short mode_t; 
typedef u_long fixpt_t; 

#define __P(args)

#endif