Provided by: manpages-dev_2.77-1_all
io_destroy - destroy an asynchronous I/O context
int io_destroy(aio_context_t ctx);
Link with -laio.
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.
io_destroy() returns 0 on success; on failure, it returns one of the
errors listed under 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.
The asynchronous I/O system calls first appeared in Linux 2.5, August
io_destroy() is Linux-specific and should not be used in programs that
are intended to be portable.
io_setup(2), io_submit(2), io_getevents(2), io_cancel(2)
This page is part of release 2.77 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/.