59 lines
909 B
Markdown
59 lines
909 B
Markdown
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---
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c: Copyright (C) Daniel Stenberg, <daniel.se>, et al.
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SPDX-License-Identifier: curl
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Title: curl_slist_free_all
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Section: 3
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Source: libcurl
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See-also:
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- curl_slist_append (3)
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---
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# NAME
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curl_slist_free_all - free an entire curl_slist list
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# SYNOPSIS
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~~~c
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#include <curl/curl.h>
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void curl_slist_free_all(struct curl_slist *list);
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~~~
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# DESCRIPTION
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curl_slist_free_all() removes all traces of a previously built curl_slist
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linked list.
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Passing in a NULL pointer in *list* makes this function return immediately
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with no action.
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# EXAMPLE
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~~~c
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int main(void)
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{
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CURL *handle;
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struct curl_slist *slist = NULL;
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slist = curl_slist_append(slist, "X-libcurl: coolness");
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if(!slist)
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return -1;
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curl_easy_setopt(handle, CURLOPT_HTTPHEADER, slist);
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curl_easy_perform(handle);
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curl_slist_free_all(slist); /* free the list again */
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}
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~~~
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# AVAILABILITY
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Always
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# RETURN VALUE
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Nothing.
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