curl/docs/libcurl/curl_slist_free_all.3
Daniel Stenberg f98344c4ae
man pages: simplify the .TH sections
- remove the version numbers
- simplify the texts

The date and version number will be put there for releases when maketgz
runs the updatemanpages.pl script.

Closes #11029
2023-04-26 10:17:13 +02:00

61 lines
1.9 KiB
Groff

.\" **************************************************************************
.\" * _ _ ____ _
.\" * Project ___| | | | _ \| |
.\" * / __| | | | |_) | |
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 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.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.
.\" *
.\" * SPDX-License-Identifier: curl
.\" *
.\" **************************************************************************
.TH curl_slist_free_all 3 "5 March 2001" "libcurl" "libcurl"
.SH NAME
curl_slist_free_all - free an entire curl_slist list
.SH SYNOPSIS
.nf
#include <curl/curl.h>
void curl_slist_free_all(struct curl_slist *list);
.fi
.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 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 AVAILABILITY
Always
.SH RETURN VALUE
Nothing.
.SH "SEE ALSO"
.BR curl_slist_append "(3), "