c7083720cc
PR-URL: https://github.com/nodejs/node/pull/51846 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
33 lines
1.1 KiB
Groff
33 lines
1.1 KiB
Groff
.\"
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.\" Copyright 1998 by the Massachusetts Institute of Technology.
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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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There is no ability to make this function thread-safe. No additional calls
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using this channel may be made once this function is called.
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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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.BR ares_threadsafety (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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