FENIX_libc/include/aio.h

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No EOL
1.3 KiB
C

/*
* <aio.h> - asynchronous IO
*
* This header is a part of the FENIX C Library and is free software.
* You can redistribute and/or modify it subject to the terms of the
* Clumsy Wolf Public License v4. For more details, see the file COPYING.
*
* The FENIX C Library is distributed WITH NO WARRANTY WHATSOEVER. See
* The CWPL for more details.
*/
#ifndef _AIO_H
#define _AIO_H
#include <types/off_t.h>
#include <types/pthread_attr_t.h>
#include <types/size_t.h>
#include <types/ssize_t.h>
#include <time.h>
#include <signal.h>
struct aiocb {
int aio_fildes;
off_t aio_offset;
volatile void * aio_buf;
size_t aio_nbytes;
int aio_reqprio;
struct sigevent aio_sigevent;
int aio_lio_opcode;
};
#define AIO_ALLDONE 0
#define AIO_CANCELLED 1
#define AIO_NOTCANCELLED 2
#define LIO_NOP 1
#define LIO_READ 2
#define LIO_WRITE 3
#define LIO_NOWAIT 1
#define LIO_WAIT 2
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 * restrict const [restrict], int,
struct sigevent * restrict);
#endif