curl/docs/cmdline-opts/dns-ipv4-addr.d
Daniel Stenberg ef305de95c
cmdline/docs: add a required 'multi' keyword for each option
The keyword specifies how option works when specified multiple times:

 - single: the last provided value replaces the earlier ones
 - append: it supports being provided multiple times
 - boolean: on/off values
 - mutex: flag-like option that disable anoter flag

The 'gen.pl' script then outputs the proper and unified language for
each option's multi-use behavior in the generated man page.

The multi: header is requires in each .d file and will cause build error
if missing or set to an unknown value.

Closes #9759
2022-10-18 18:50:25 +02:00

17 lines
500 B
Makefile

c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
SPDX-License-Identifier: curl
Long: dns-ipv4-addr
Arg: <address>
Help: IPv4 address to use for DNS requests
Protocols: DNS
See-also: dns-interface dns-ipv6-addr
Added: 7.33.0
Requires: c-ares
Category: dns
Example: --dns-ipv4-addr 10.1.2.3 $URL
Multi: single
---
Tell curl to bind to <ip-address> when making IPv4 DNS requests, so that
the DNS requests originate from this address. The argument should be a
single IPv4 address.