mirror of
git://git.musl-libc.org/musl
synced 2024-12-23 15:12:32 +00:00
c1a9658bd1
the old behavior of exposing nothing except plain ISO C can be obtained by defining __STRICT_ANSI__ or using a compiler option (such as -std=c99) that predefines it. the new default featureset is POSIX with XSI plus _BSD_SOURCE. any explicit feature test macros will inhibit the default. installation docs have also been updated to reflect this change.
70 lines
1.4 KiB
C
70 lines
1.4 KiB
C
#ifndef _AIO_H
|
|
#define _AIO_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <features.h>
|
|
#include <signal.h>
|
|
#include <time.h>
|
|
|
|
#define __NEED_ssize_t
|
|
#define __NEED_off_t
|
|
|
|
#include <bits/alltypes.h>
|
|
|
|
struct aiocb {
|
|
int aio_fildes, aio_lio_opcode, aio_reqprio;
|
|
volatile void *aio_buf;
|
|
size_t aio_nbytes;
|
|
struct sigevent aio_sigevent;
|
|
void *__td;
|
|
int __lock[2];
|
|
int __err;
|
|
ssize_t __ret;
|
|
off_t aio_offset;
|
|
void *__next, *__prev;
|
|
char __dummy4[32-2*sizeof(void *)];
|
|
};
|
|
|
|
#define AIO_CANCELED 0
|
|
#define AIO_NOTCANCELED 1
|
|
#define AIO_ALLDONE 2
|
|
|
|
#define LIO_READ 0
|
|
#define LIO_WRITE 1
|
|
#define LIO_NOP 2
|
|
|
|
#define LIO_WAIT 0
|
|
#define LIO_NOWAIT 1
|
|
|
|
int aio_read(struct aiocb *);
|
|
int aio_write(struct aiocb *);
|
|
int aio_error(const struct aiocb *);
|
|
ssize_t aio_return(struct aiocb *);
|
|
int aio_cancel(int, struct aiocb *);
|
|
int aio_suspend(const struct aiocb *const [], int, const struct timespec *);
|
|
int aio_fsync(int, struct aiocb *);
|
|
|
|
int lio_listio(int, struct aiocb *__restrict const *__restrict, int, struct sigevent *__restrict);
|
|
|
|
#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
|
|
#define aiocb64 aiocb
|
|
#define aio_read64 aio_read
|
|
#define aio_write64 aio_write
|
|
#define aio_error64 aio_error
|
|
#define aio_return64 aio_return
|
|
#define aio_cancel64 aio_cancel
|
|
#define aio_suspend64 aio_suspend
|
|
#define aio_fsync64 aio_fsync
|
|
#define lio_listio64 lio_listio
|
|
#define off64_t off_t
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|