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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>
34 lines
1.1 KiB
Groff
34 lines
1.1 KiB
Groff
.\"
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.\" Copyright (C) Daniel Stenberg
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.\" SPDX-License-Identifier: MIT
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.\"
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.TH ARES_SET_SOCKET_CALLBACK 3 "20 Nov 2009"
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.SH NAME
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ares_set_socket_callback \- Set a socket creation callback
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.SH SYNOPSIS
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.nf
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#include <ares.h>
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typedef int (*ares_sock_create_callback)(ares_socket_t \fIsocket_fd\fP,
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int \fItype\fP,
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void *\fIuserdata\fP)
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void ares_set_socket_callback(ares_channel_t *\fIchannel\fP,
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ares_sock_create_callback \fIcallback\fP,
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void *\fIuserdata\fP)
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.PP
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.B cc file.c -lcares
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.fi
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.SH DESCRIPTION
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.PP
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This function sets a \fIcallback\fP in the given ares channel handle. This
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callback function will be invoked after the socket has been created, and
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connected to the remote server. The callback must return ARES_SUCCESS if
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things are fine, or return -1 to signal an error. A returned error will
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abort the ares operation.
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.SH SEE ALSO
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.BR ares_init_options (3),
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.BR ares_set_socket_configure_callback (3)
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.SH AVAILABILITY
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ares_set_socket_callback(3) was added in c-ares 1.6.0
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