io_destroy
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Name

io_destroy — destroy an asynchronous I/O context

Synopsis

#include <libaio.h>
int io_destroy( aio_context_t   ctx);
[Note] Note

Link with −laio.

DESCRIPTION

io_destroy() removes the asynchronous I/O context from the list of I/O contexts and then destroys it. io_destroy() can also cancel any outstanding asynchronous I/O actions on ctx and block on completion.

RETURN VALUE

io_destroy() returns 0 on success; on failure, it returns one of the errors listed under ERRORS.

ERRORS

EINVAL

The AIO context specified by ctx is invalid.

EFAULT

The context pointed to is invalid.

ENOSYS

io_destroy() is not implemented on this architecture.

VERSIONS

The asynchronous I/O system calls first appeared in Linux 2.5, August 2002.

CONFORMING TO

io_destroy() is Linux-specific and should not be used in programs that are intended to be portable.

SEE ALSO

io_setup(2), io_submit(2), io_getevents(2), io_cancel(2)

COLOPHON

This page is part of release 2.79 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.


  Copyright (C) 2003 Free Software Foundation, Inc.
This file is distributed according to the GNU General Public License.
See the file COPYING in the top level source directory for details.
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