#ifndef _I386_TYPES_H
#define _I386_TYPES_H

#ifndef _SIZE_T
#define _SIZE_T
typedef unsigned int size_t;
#endif

#ifndef _SSIZE_T
#define _SSIZE_T
typedef int ssize_t;
#endif

#ifndef _PTRDIFF_T
#define _PTRDIFF_T
typedef int ptrdiff_t;
#endif

#ifndef _TIME_T
#define _TIME_T
typedef long time_t;
#endif

#ifndef _CLOCK_T
#define _CLOCK_T
typedef long clock_t;
#endif

typedef int pid_t;
typedef unsigned short uid_t;
typedef unsigned short gid_t;
typedef unsigned short dev_t;
typedef unsigned long ino_t;
typedef unsigned short mode_t;
typedef unsigned short umode_t;
typedef unsigned short nlink_t;
typedef int daddr_t;
typedef long off_t;

/*
 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
 * header files exported to user space
 */

typedef __signed__ char __s8;
typedef unsigned char __u8;

typedef __signed__ short __s16;
typedef unsigned short __u16;

typedef __signed__ int __s32;
typedef unsigned int __u32;

#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
typedef __signed__ long long __s64;
typedef unsigned long long __u64;
#endif

/*
 * These aren't exported outside the kernel to avoid name space clashes
 */
#ifdef __KERNEL__

typedef signed char s8;
typedef unsigned char u8;

typedef signed short s16;
typedef unsigned short u16;

typedef signed int s32;
typedef unsigned int u32;

typedef signed long long s64;
typedef unsigned long long u64;

#endif /* __KERNEL__ */

#undef	__FD_SET
#define __FD_SET(fd,fdsetp) \
		__asm__ __volatile__("btsl %1,%0": \
			"=m" (*(fd_set *) (fdsetp)):"r" ((int) (fd)))

#undef	__FD_CLR
#define __FD_CLR(fd,fdsetp) \
		__asm__ __volatile__("btrl %1,%0": \
			"=m" (*(fd_set *) (fdsetp)):"r" ((int) (fd)))

#undef	__FD_ISSET
#define __FD_ISSET(fd,fdsetp) (__extension__ ({ \
		unsigned char __result; \
		__asm__ __volatile__("btl %1,%2 ; setb %0" \
			:"=q" (__result) :"r" ((int) (fd)), \
			"m" (*(fd_set *) (fdsetp))); \
		__result; }))

#undef	__FD_ZERO
#define __FD_ZERO(fdsetp) \
		__asm__ __volatile__("cld ; rep ; stosl" \
			:"=m" (*(fd_set *) (fdsetp)) \
			:"a" (0), "c" (__FDSET_LONGS), \
			"D" ((fd_set *) (fdsetp)) :"cx","di")

#endif
