.\"

.\" Copyright 1998 by the Massachusetts Institute of Technology.

.\"

.\" Permission to use, copy, modify, and distribute this

.\" software and its documentation for any purpose and without

.\" fee is hereby granted, provided that the above copyright

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.\" advertising or publicity pertaining to distribution of the

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.\" M.I.T. makes no representations about the suitability of

.\" this software for any purpose.  It is provided "as is"

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.TH ARES_DESTROY 3 "7 December 2004"

.SH NAME

ares_destroy \- Destroy a resolver channel

.SH SYNOPSIS

.nf

#include <ares.h>

void ares_destroy(ares_channel \fIchannel\fP)

.fi

.SH DESCRIPTION

The \fBares_destroy(3)\fP function destroys the name service channel

identified by \fIchannel\fP, freeing all memory and closing all sockets used

by the channel.

\fBares_destroy(3)\fP invokes the callbacks for each pending query on the

channel, passing a status of \fIARES_EDESTRUCTION\fP. These calls give the

callbacks a chance to clean up any state which might have been stored in their

arguments. A callback must not add new requests to a channel being destroyed.

.SH SEE ALSO

.BR ares_init (3),

.BR ares_cancel (3)

.SH AUTHOR

Greg Hudson, MIT Information Systems

.br

Copyright 1998 by the Massachusetts Institute of Technology.