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io_destroy (2)
IO_DESTROY(2) Linux Programmer's Manual IO_DESTROY(2)
NAME
io_destroy - destroy an asynchronous I/O context
SYNOPSIS
#include <libaio.h>
int io_destroy(aio_context_t ctx);
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 out-
standing 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)
Linux 2003-02-21 IO_DESTROY(2)
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