include/sys/types.h


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/*
 * Copyright (c) 2008-2009 Travis Geiselbrecht
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files
 * (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
#ifndef __SYS_TYPES_H
#define __SYS_TYPES_H

#include <stdbool.h>
#include <stddef.h>
#include <limits.h>
#include <stdint.h>

typedef unsigned char uchar;
typedef unsigned short ushort;
typedef unsigned int uint;
typedef unsigned long ulong;
typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned int u_int;
typedef unsigned long u_long;

#ifndef _SIZE_T_DEFINED_
typedef unsigned long size_t;
#endif
typedef long          ssize_t;
typedef long long     off_t;

typedef int status_t;

typedef uintptr_t addr_t;
typedef uintptr_t vaddr_t;
typedef uintptr_t paddr_t;

typedef int kobj_id;

typedef unsigned long time_t;
typedef unsigned long long bigtime_t;
typedef uint8_t uint8;
typedef uint16_t uint16;
typedef uint32_t uint32;
typedef uint64_t uint64;
typedef int8_t int8;
typedef int16_t int16;
typedef int32_t int32;
typedef bool boolean;

#ifndef TRUE
#define TRUE true
#endif
#ifndef FALSE
#define FALSE false
#endif

#define INFINITE_TIME ULONG_MAX

#define ARRAY_SIZE(x) (sizeof(x)/sizeof((x)[0]))

#define TIME_GTE(a, b) ((long)((a) - (b)) >= 0)
#define TIME_LTE(a, b) ((long)((a) - (b)) <= 0)
#define TIME_GT(a, b) ((long)((a) - (b)) > 0)
#define TIME_LT(a, b) ((long)((a) - (b)) < 0)

enum handler_return {
	INT_NO_RESCHEDULE = 0,
	INT_RESCHEDULE,
};

#endif