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.\" ************************************************************************** .\" * _ _ ____ _ .\" * Project ___| | | | _ \| | .\" * / __| | | | |_) | | .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * .\" * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms .\" * are also available at https://curl.haxx.se/docs/copyright.html. .\" * .\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell .\" * copies of the Software, and permit persons to whom the Software is .\" * furnished to do so, under the terms of the COPYING file. .\" * .\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY .\" * KIND, either express or implied. .\" * .\" ************************************************************************** .TH curl_slist_free_all 3 "September 23, 2018" "libcurl 7.67.0" "libcurl Manual" .SH NAME curl_slist_free_all - free an entire curl_slist list .SH SYNOPSIS .B #include <curl/curl.h> .sp .BI "void curl_slist_free_all(struct curl_slist *" list); .ad .SH DESCRIPTION curl_slist_free_all() removes all traces of a previously built curl_slist linked list. Passing in a NULL pointer in \fIlist\fP will make this function return immediately with no action. .SH RETURN VALUE Nothing. .SH EXAMPLE .nf 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 */ .fi .SH "SEE ALSO" .BR curl_slist_append "(3), "