mojave man page for curlopt_dns_use_global_cache

CURLOPT_DNS_USE_GLOBAL_CACHE(3) 			     curl_easy_setopt options				   CURLOPT_DNS_USE_GLOBAL_CACHE(3)

NAME
       CURLOPT_DNS_USE_GLOBAL_CACHE - enable/disable global DNS cache

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_USE_GLOBAL_CACHE,
				 long enable);

DESCRIPTION
       Pass  a	long.  If the enable value is 1, it tells curl to use a global DNS cache that will survive between easy handle creations and dele-
       tions. This is not thread-safe and this will use a global variable.

       WARNING: this option is considered obsolete. Stop using it. Switch over to using the share  interface  instead!	See  CURLOPT_SHARE(3)  and
       curl_share_init(3).

DEFAULT
       0

PROTOCOLS
       All

EXAMPLE
       TODO

AVAILABILITY
       Subject for removal in the future. Do not use!

RETURN VALUE
       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO
       CURLOPT_SHARE(3), CURLOPT_DNS_CACHE_TIMEOUT(3),

libcurl 7.54.0							 February 03, 2016				   CURLOPT_DNS_USE_GLOBAL_CACHE(3)