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42 lines
1.5 KiB
.\" |
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.\" Copyright 1998 by the Massachusetts Institute of Technology. |
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.\" |
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.\" Permission to use, copy, modify, and distribute this |
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.\" software and its documentation for any purpose and without |
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.\" fee is hereby granted, provided that the above copyright |
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.\" notice appear in all copies and that both that copyright |
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.\" notice and this permission notice appear in supporting |
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.\" documentation, and that the name of M.I.T. not be used in |
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.\" advertising or publicity pertaining to distribution of the |
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.\" software without specific, written prior permission. |
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.\" M.I.T. makes no representations about the suitability of |
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.\" this software for any purpose. It is provided "as is" |
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.\" without express or implied warranty. |
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.\" |
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.\" SPDX-License-Identifier: MIT |
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.\" |
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.TH ARES_DESTROY 3 "7 December 2004" |
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.SH NAME |
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ares_destroy \- Destroy a resolver channel |
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.SH SYNOPSIS |
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.nf |
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#include <ares.h> |
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void ares_destroy(ares_channel_t *\fIchannel\fP) |
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.fi |
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.SH DESCRIPTION |
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The \fBares_destroy(3)\fP function destroys the name service channel |
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identified by \fIchannel\fP, freeing all memory and closing all sockets used |
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by the channel. |
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\fBares_destroy(3)\fP invokes the callbacks for each pending query on the |
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channel, passing a status of \fIARES_EDESTRUCTION\fP. These calls give the |
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callbacks a chance to clean up any state which might have been stored in their |
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arguments. A callback must not add new requests to a channel being destroyed. |
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.SH SEE ALSO |
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.BR ares_init (3), |
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.BR ares_cancel (3) |
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.SH AUTHOR |
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Greg Hudson, MIT Information Systems |
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.br |
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Copyright 1998 by the Massachusetts Institute of Technology.
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