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* Fix pep8 lint errorsEhren Kret2015-11-281-9/+18
* Add support for 160 bit ARC4 keysEhren Kret2015-11-282-0/+200
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#ifndef _LINUX_TYPES_H
#define _LINUX_TYPES_H

#include <asm/types.h>

#ifndef __ASSEMBLY__
#ifdef __KERNEL__

#define DECLARE_BITMAP(name,bits) \
       unsigned long name[BITS_TO_LONGS(bits)]

#endif

#include <linux/posix_types.h>

#ifdef __KERNEL__

typedef __u32 __kernel_dev_t;

typedef __kernel_fd_set                fd_set;
typedef __kernel_dev_t         dev_t;
typedef __kernel_ino_t         ino_t;
typedef __kernel_mode_t                mode_t;
typedef __kernel_nlink_t       nlink_t;
typedef __kernel_off_t         off_t;
typedef __kernel_pid_t         pid_t;
typedef __kernel_daddr_t       daddr_t;
typedef __kernel_key_t         key_t;
typedef __kernel_suseconds_t   suseconds_t;
typedef __kernel_timer_t       timer_t;
typedef __kernel_clockid_t     clockid_t;
typedef __kernel_mqd_t         mqd_t;

typedef _Bool                  bool;

typedef __kernel_uid32_t       uid_t;
typedef __kernel_gid32_t       gid_t;
typedef __kernel_uid16_t        uid16_t;
typedef __kernel_gid16_t        gid16_t;

typedef unsigned long          uintptr_t;

#ifdef CONFIG_UID16
/* This is defined by include/asm-{arch}/posix_types.h */
typedef __kernel_old_uid_t     old_uid_t;
typedef __kernel_old_gid_t     old_gid_t;
#endif /* CONFIG_UID16 */

#if defined(__GNUC__)
typedef __kernel_loff_t                loff_t;
#endif

/*
 * The following typedefs are also protected by individual ifdefs for
 * historical reasons:
 */
#ifndef _SIZE_T
#define _SIZE_T
typedef __kernel_size_t                size_t;
#endif

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

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

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

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

#ifndef _CADDR_T
#define _CADDR_T
typedef __kernel_caddr_t       caddr_t;
#endif

/* bsd */
typedef unsigned char          u_char;
typedef unsigned short         u_short;
typedef unsigned int           u_int;
typedef unsigned long          u_long;

/* sysv */
typedef unsigned char          unchar;
typedef unsigned short         ushort;
typedef unsigned int           uint;
typedef unsigned long          ulong;

#ifndef __BIT_TYPES_DEFINED__
#define __BIT_TYPES_DEFINED__

typedef                __u8            u_int8_t;
typedef                __s8            int8_t;
typedef                __u16           u_int16_t;
typedef                __s16           int16_t;
typedef                __u32           u_int32_t;
typedef                __s32           int32_t;

#endif /* !(__BIT_TYPES_DEFINED__) */

typedef                __u8            uint8_t;
typedef                __u16           uint16_t;
typedef                __u32           uint32_t;

#if defined(__GNUC__)
typedef                __u64           uint64_t;
typedef                __u64           u_int64_t;
typedef                __s64           int64_t;
#endif

/* this is a special 64bit data type that is 8-byte aligned */
#define aligned_u64 __u64 __attribute__((aligned(8)))
#define aligned_be64 __be64 __attribute__((aligned(8)))
#define aligned_le64 __le64 __attribute__((aligned(8)))

/**
 * The type used for indexing onto a disc or disc partition.
 *
 * Linux always considers sectors to be 512 bytes long independently
 * of the devices real block size.
 *
 * blkcnt_t is the type of the inode's block count.
 */
#ifdef CONFIG_LBD
typedef u64 sector_t;
typedef u64 blkcnt_t;
#else
typedef unsigned long sector_t;
typedef unsigned long blkcnt_t;
#endif

/*
 * The type of an index into the pagecache.  Use a #define so asm/types.h
 * can override it.
 */
#ifndef pgoff_t
#define pgoff_t unsigned long
#endif

#endif /* __KERNEL__ */

/*
 * Below are truly Linux-specific types that should never collide with
 * any application/library that wants linux/types.h.
 */

#ifdef __CHECKER__
#define __bitwise__ __attribute__((bitwise))
#else
#define __bitwise__
#endif
#ifdef __CHECK_ENDIAN__
#define __bitwise __bitwise__
#else
#define __bitwise
#endif

typedef __u16 __bitwise __le16;
typedef __u16 __bitwise __be16;
typedef __u32 __bitwise __le32;
typedef __u32 __bitwise __be32;
typedef __u64 __bitwise __le64;
typedef __u64 __bitwise __be64;

typedef __u16 __bitwise __sum16;
typedef __u32 __bitwise __wsum;

#ifdef __KERNEL__
typedef unsigned __bitwise__ gfp_t;
typedef unsigned __bitwise__ fmode_t;

#ifdef CONFIG_PHYS_ADDR_T_64BIT
typedef u64 phys_addr_t;
#else
typedef u32 phys_addr_t;
#endif

typedef phys_addr_t resource_size_t;

typedef struct {
       volatile int counter;
} atomic_t;

#ifdef CONFIG_64BIT
typedef struct {
       volatile long counter;
} atomic64_t;
#endif

struct ustat {
       __kernel_daddr_t        f_tfree;
       __kernel_ino_t          f_tinode;
       char                    f_fname[6];
       char                    f_fpack[6];
};

#endif /* __KERNEL__ */
#endif /*  __ASSEMBLY__ */
#endif /* _LINUX_TYPES_H */