1curl_slist_free_all(3) libcurl Manual curl_slist_free_all(3)
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6 curl_slist_free_all - free an entire curl_slist list
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9 #include <curl/curl.h>
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11 void curl_slist_free_all(struct curl_slist *list);
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14 curl_slist_free_all() removes all traces of a previously built
15 curl_slist linked list.
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17 Passing in a NULL pointer in list will make this function return imme‐
18 diately with no action.
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21 Nothing.
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24 CURL *handle;
25 struct curl_slist *slist=NULL;
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27 slist = curl_slist_append(slist, "X-libcurl: coolness");
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29 if (slist == NULL)
30 return -1;
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32 curl_easy_setopt(handle, CURLOPT_HTTPHEADER, slist);
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34 curl_easy_perform(handle);
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36 curl_slist_free_all(slist); /* free the list again */
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39 curl_slist_append(3),
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43libcurl 7.79.1 November 05, 2020 curl_slist_free_all(3)