#pragma once

#include <u.h>
#include <sys.h>
#include <syscall.h>

#define syscall0(n)                      _syscall0(n)
#define syscall1(n,a1)                   _syscall1(n,sysarg(a1))
#define syscall2(n,a1,a2)                _syscall2(n,sysarg(a1),sysarg(a2))
#define syscall3(n,a1,a2,a3)             _syscall3(n,sysarg(a1),sysarg(a2),sysarg(a3))
#define syscall4(n,a1,a2,a3,a4)          _syscall4(n,sysarg(a1),sysarg(a2),sysarg(a3),sysarg(a4))
#define syscall5(n,a1,a2,a3,a4,a5)       _syscall5(n,sysarg(a1),sysarg(a2),sysarg(a3),sysarg(a4),sysarg(a5))
#define syscall6(n,a1,a2,a3,a4,a5,a6)    _syscall6(n,sysarg(a1),sysarg(a2),sysarg(a3),sysarg(a4),sysarg(a5),sysarg(a6))
#define syscall7(n,a1,a2,a3,a4,a5,a6,a7) _syscall7(n,sysarg(a1),sysarg(a2),sysarg(a3),sysarg(a4),sysarg(a5),sysarg(a6),sysarg(a7))

#define __SYSCALL_NARGS_X(a,b,c,d,e,f,g,h,n,...) n
#define __SYSCALL_NARGS(...) __SYSCALL_NARGS_X(__VA_ARGS__,7,6,5,4,3,2,1,0,)
#define __SYSCALL_CONCAT_X(a,b) a##b
#define __SYSCALL_CONCAT(a,b) __SYSCALL_CONCAT_X(a,b)
#define __SYSCALL_DISP(b,...) __SYSCALL_CONCAT(b,__SYSCALL_NARGS(__VA_ARGS__))(__VA_ARGS__)

#define syscall(...) __SYSCALL_DISP(syscall,__VA_ARGS__)

#ifndef sysarg
#   define sysarg(x) ((long)(x))
#endif

#define error(ret) ((ret) < 0 && (ret) > -4096) ? (-(ret)) : 0

/*********************************************
 * XXX: below this line is computer generated
 *********************************************/

/* legacy cleanup */
#ifdef ·SocketCall
#endif

#ifdef ·GetUid32
#    undef   ·LChown
#    undef   ·GetUid
#    undef   ·GetGid
#    undef   ·GetEUid
#    undef   ·GetEGid
#    undef   ·SetReUid
#    undef   ·SetReGid
#    undef   ·GetGroups
#    undef   ·SetGroups
#    undef   ·FChown
#    undef   ·SetResUid
#    undef   ·GetResUid
#    undef   ·SetResGid
#    undef   ·GetResGid
#    undef   ·Chown
#    undef   ·SetUid
#    undef   ·SetGid
#    undef   ·SetFsUid
#    undef   ·SetFsGid
#    define  ·LChown    ·LChown32
#    define  ·GetUid    ·GetUid32
#    define  ·GetGid    ·GetGid32
#    define  ·GetEUid   ·GetEUid32
#    define  ·GetEGid   ·GetEGid32
#    define  ·SetReUid  ·SetReUid32
#    define  ·SetReGid  ·SetReGid32
#    define  ·GetGroups ·GetGroups32
#    define  ·SetGroups ·SetGroups32
#    define  ·FChown    ·FChown32
#    define  ·SetResUid ·SetResUid32
#    define  ·GetResUid ·GetResUid32
#    define  ·SetResGid ·SetResGid32
#    define  ·GetResGid ·GetResGid32
#    define  ·Chown     ·Chown32
#    define  ·SetUid    ·SetUid32
#    define  ·SetGid    ·SetGid32
#    define  ·SetFsUid  ·SetFsUid32
#    define  ·SetFsGid  ·SetFsGid32
#endif

#ifdef ·FCntl64
#    undef   ·FCntl
#    define  ·FCntl     ·FCntl64
#endif

#ifdef ·GetDents64
#    undef   ·GetDents
#    define  ·GetDents  ·GetDents64
#endif

#ifdef ·FTruncate64
#    undef   ·FTruncate
#    undef   ·Truncate
#    define  ·FTruncate ·FTruncate64
#    define  ·Truncate  ·Truncate64
#endif

#ifdef ·Stat64
#    undef   ·Stat
#    define  ·Stat      ·Stat64
#endif

#ifdef ·FStat64
#    undef   ·FStat
#    define  ·FStat     ·FStat64
#endif

#ifdef ·LStat64
#    undef   ·LStat
#    define  ·LStat     ·LStat64
#endif

#ifdef ·StatFs64
#    undef   ·StatFs
#    define  ·StatFs    ·StatFs64
#endif

#ifdef ·FStatFs64
#    undef   ·FStatFs
#    define  ·FStatFs   ·FStatFs64
#endif

#ifdef ·NewFStatAt
#    undef   ·FStatAt
#    define  ·FStatAt   ·NewFStatAt
#    undef   ·FStatAt
#    define  ·FStatAt   ·FStatAt64
#endif

#ifdef ·UGetRLimit
#    undef   ·GetRLimit
#    define  ·GetRLimit ·UGetRLimit
#endif

#ifdef ·NewSelect
#    undef   ·Select
#    define  ·Select    ·NewSelect
#endif

#ifdef ·PRead64
#    undef   ·PRead
#    undef   ·PWrite
#    define  ·PRead     ·PRead64
#    define  ·PWrite    ·PWrite64
#endif

#ifdef ·FAdvise6464
#    undef   ·FAdvise
#    define  ·FAdvise   ·FAdvise6464
#    undef   ·FAdvise
#    define  ·FAdvise   ·FAdvise64
#endif

#ifdef ·SendFile64
#    undef   ·SendFile
#    define  ·SendFile  ·SendFile64
#endif

#ifndef ·TimerSetTime
#    define  ·TimerSetTime ·TimerSetTime32
#endif

#ifndef ·TimerGetTime
#    define  ·TimerGetTime ·TimerGetTime32
#endif

#ifndef ·TimerFdSetTime
#    define  ·TimerFdSetTime ·TimerFdSetTime32
#endif

#ifndef ·TimerFdGetTime
#    define  ·TimerFdGetTime ·TimerFdGetTime32
#endif

#ifndef ·ClockSetTime
#    define  ·ClockSetTime ·ClockSetTime32
#endif

#ifndef ·ClockGetTime
#    define  ·ClockGetTime ·ClockGetTime32
#endif

#ifndef ·ClockGetRes
#    define  ·ClockGetRes ·ClockGetResTime32
#endif

#ifndef ·ClockNanoSleep
#    define  ·ClockNanoSleep ·ClockNanoSleepTime32
#endif

#ifndef ·GetTimeOfDay
#    define  ·GetTimeOfDay ·GetTimeOfDayTime32
#endif

#ifndef ·SetTimeOfDay
#    define  ·SetTimeOfDay ·SetTimeOfDayTime32
#endif

#ifndef ·ClockGetTime
#    define  ·ClockGetTime ·ClockGetTime64
#endif

#ifndef ·ClockSetTime
#    define  ·ClockSetTime ·ClockSetTime64
#endif

#ifndef ·ClockAdjTime
#    define  ·ClockAdjTime ·ClockAdjTime64
#endif

#ifndef ·ClockGetRes
#    define  ·ClockGetRes ·ClockGetResTime64
#endif

#ifndef ·ClockNanoSleep
#    define  ·ClockNanoSleep ·ClockNanoSleepTime64
#endif

#ifndef ·TimerGetTime
#    define  ·TimerGetTime ·TimerGetTime64
#endif

#ifndef ·TimerSetTime
#    define  ·TimerSetTime ·TimerSetTime64
#endif

#ifndef ·TimerFdGetTime
#    define  ·TimerFdGetTime ·TimerFdGetTime64
#endif

#ifndef ·TimerFdSetTime
#    define  ·TimerFdSetTime ·TimerFdSetTime64
#endif

#ifndef ·UTimeNsAt
#    define  ·UTimeNsAt ·UTimeNsAtTime64
#endif

#ifndef ·PSelect6
#    define  ·PSelect6  ·PSelect6Time64
#endif

#ifndef ·PPoll
#    define  ·PPoll     ·PPollTime64
#endif

#ifndef ·RecvMMsg
#    define  ·RecvMMsg  ·RecvMMsgTime64
#endif

#ifndef ·MQTimedSend
#    define  ·MQTimedSend ·MQTimedSendTime64
#endif

#ifndef ·MQTimedReceive
#    define  ·MQTimedReceive ·MQTimedReceiveTime64
#endif

#ifndef ·RtSigTimedWait
#    define  ·RtSigTimedWait ·RtSigTimedWaitTime64
#endif

#ifndef ·Futex
#    define  ·Futex     ·FutexTime64
#endif

#ifndef ·SchedRrGetInterval
#    define  ·SchedRrGetInterval ·SchedRrGetIntervalTime64
#endif

#ifndef ·Accept
#    define  ·Accept    ·Accept4
#endif