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PR-URL: https://github.com/nodejs/node/pull/53155 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
25 lines
794 B
Groff
25 lines
794 B
Groff
.\"
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.\" Copyright (C) 2004-2009 by Daniel Stenberg
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.\" SPDX-License-Identifier: MIT
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.\"
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.TH ARES_DUP 3 "26 May 2009"
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.SH NAME
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ares_dup \- Duplicate 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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int ares_dup(ares_channel_t **\fIdest\fP, const ares_channel_t *\fIsource\fP)
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.fi
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.SH DESCRIPTION
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The \fBares_dup(3)\fP function duplicates an existing communications channel
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for name service lookups. If it returns successfully, \fBares_dup(3)\fP will
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set the variable pointed to by \fIdest\fP to a handle used to identify the
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name service channel. The caller should invoke \fIares_destroy(3)\fP on the
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handle when the channel is no longer needed.
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.SH SEE ALSO
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.BR ares_destroy (3),
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.BR ares_init (3),
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.BR ares_library_init (3)
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.SH AVAILABILITY
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\fIares_dup(3)\fP was added in c-ares 1.6.0
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