diff options
Diffstat (limited to 'docs/libcurl/opts/CURLOPT_DNS_SERVERS.3')
| -rw-r--r-- | docs/libcurl/opts/CURLOPT_DNS_SERVERS.3 | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3 b/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3 index 14c9f9bd..574e7ea8 100644 --- a/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3 +++ b/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms @@ -20,7 +20,8 @@ .\" * .\" ************************************************************************** .\" -.TH CURLOPT_DNS_SERVERS 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options" +.TH CURLOPT_DNS_SERVERS 3 "May 31, 2017" "libcurl 7.55.0" "curl_easy_setopt options" + .SH NAME CURLOPT_DNS_SERVERS \- set preferred DNS servers .SH SYNOPSIS @@ -36,12 +37,23 @@ host[:port][,host[:port]]... For example: 192.168.1.100,192.168.1.101,3.4.5.6 + +The application does not have to keep the string around after setting this +option. .SH DEFAULT NULL - use system default .SH PROTOCOLS All .SH EXAMPLE -TODO +.nf +CURL *curl = curl_easy_init(); +if(curl) { + curl_easy_setopt(curl, CURLOPT_URL, "http://example.com/foo.bin"); + curl_easy_setopt(curl, CURLOPT_DNS_SERVERS, "192.168.1.100:53,192.168.1.101"); + ret = curl_easy_perform(curl); + curl_easy_cleanup(curl); +} +.fi .SH AVAILABILITY This option requires that libcurl was built with a resolver backend that supports this operation. The c-ares backend is the only such one. |