curl_slist_free_all(3)          libcurl Manual          curl_slist_free_all(3)

NAME
       curl_slist_free_all - free an entire curl_slist list

SYNOPSIS
       #include <curl/curl.h>

       void curl_slist_free_all(struct curl_slist *list);

DESCRIPTION
       curl_slist_free_all() removes all traces of a previously built
       curl_slist linked list.

       Passing in a NULL pointer in list will make this function return
       immediately with no action.

RETURN VALUE
       Nothing.

EXAMPLE
       CURL *handle;
       struct curl_slist *slist=NULL;

       slist = curl_slist_append(slist, "X-libcurl: coolness");

       if (slist == NULL)
         return -1;

       curl_easy_setopt(handle, CURLOPT_HTTPHEADER, slist);

       curl_easy_perform(handle);

       curl_slist_free_all(slist); /* free the list again */

SEE ALSO
       curl_slist_append(3),

libcurl 7.77.0                 November 5, 2020         curl_slist_free_all(3)