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whoops - forgot to commit header files

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svn path=/trunk/; revision=2635
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KJK::Hyperion 2002-02-20 07:13:22 +00:00
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posix/include/aio.h Normal file
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/*
* aio.h
*
* asynchronous input and output (REALTIME). Based on the Single UNIX(r)
* Specification, Version 2
*
* This file is part of the ReactOS Operating System.
*
* Contributors:
* Created by KJK::Hyperion <noog@libero.it>
*
* THIS SOFTWARE IS NOT COPYRIGHTED
*
* This source code is offered for use in the public domain. You may
* use, modify or distribute it freely.
*
* This code is distributed in the hope that it will be useful but
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
* DISCLAMED. This includes but is not limited to warranties of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
*/
#ifndef __AIO_H_INCLUDED__
#define __AIO_H_INCLUDED__
#ifdef __PSXDLL__
/* headers for internal usage by psxdll.dll and ReactOS */
#include <psxdll/fcntl.h>
#include <psxdll/signal.h>
#include <psxdll/sys/types.h>
#include <psxdll/time.h>
#else /* ! __PSXDLL__ */
/* standard POSIX headers */
#include <fcntl.h>
#include <signal.h>
#include <sys/types.h>
#include <time.h>
#endif
/* types */
typedef struct _tag_aiocb
{
int aio_fildes /* file descriptor */
off_t aio_offset /* file offset */
volatile void* aio_buf /* location of buffer
size_t aio_nbytes /* length of transfer */
int aio_reqprio /* request priority offset */
struct sigevent aio_sigevent /* signal number and value */
int aio_lio_opcode /* operation to be performed */
} aiocb;
/* constants */
#define AIO_CANCELED 0
#define AIO_NOTCANCELED 1
#define AIO_ALLDONE 2
#define LIO_WAIT 0
#define LIO_NOWAIT 1
#define LIO_READ 2
#define LIO_WRITE 3
#define LIO_NOP 4
/* prototypes */
int aio_cancel(int, struct aiocb *);
int aio_error(const struct aiocb *);
int aio_fsync(int, struct aiocb *);
int aio_read(struct aiocb *);
ssize_t aio_return(struct aiocb *);
int aio_suspend(const struct aiocb *const[], int, const struct timespec *);
int aio_write(struct aiocb *);
int lio_listio(int, struct aiocb *const[], int, struct sigevent *);
#endif /* __AIO_H_INCLUDED__ */
/* EOF */