CURLOPT_CLOSESOCKETDATA(3)
pointer passed to the socket close callback
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CLOSESOCKETDATA, void *pointer);
DESCRIPTION
Pass a
pointer that will be untouched by libcurl and passed as the first
argument in the closesocket callback set with
CURLOPT_CLOSESOCKETFUNCTION(3).
DEFAULT
The default value of this parameter is NULL.
PROTOCOLS
All except file:
EXAMPLE
TODO
AVAILABILITY
Added in 7.21.7
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.