diff options
Diffstat (limited to 'newlib/libc/sys/linux/aio.c')
-rw-r--r-- | newlib/libc/sys/linux/aio.c | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/newlib/libc/sys/linux/aio.c b/newlib/libc/sys/linux/aio.c new file mode 100644 index 000000000..7351a0342 --- /dev/null +++ b/newlib/libc/sys/linux/aio.c @@ -0,0 +1,67 @@ +/* libc/sys/linux/aio.c - asychronous I/O */ + +/* Copyright 2002, Red Hat Inc. */ + +/* Currently asynchronous I/O is not implemented. */ + +#include <sys/types.h> +#include <aio.h> +#include <errno.h> + +int +aio_cancel (int fd, struct aiocb *cb) +{ + errno = ENOSYS; + return -1; +} + +int +aio_error (const struct aiocb *cb) +{ + errno = ENOSYS; + return -1; +} + +int +aio_fsync (int op, struct aiocb *cb) +{ + errno = ENOSYS; + return -1; +} + +int +aio_read (struct aiocb *cb) +{ + errno = ENOSYS; + return -1; +} + +ssize_t +aio_return (struct aiocb *cb) +{ + errno = ENOSYS; + return -1; +} + +int +aio_suspend (const struct aiocb *const list[], int nent, + const struct timespec *timeout) +{ + errno = ENOSYS; + return -1; +} + +int +aio_write (struct aiocb *cb) +{ + errno = ENOSYS; + return -1; +} + +int +lio_listio (int mode, struct aiocb * const list[], int nent, + struct sigevent *sig) +{ + errno = ENOSYS; + return -1; +} |