blob: 6689d605ca584bcc8715b0a5bd6bea0477afcb16 [file] [log] [blame]
xf.li6c8fc1e2023-08-12 00:11:09 -07001c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
2SPDX-License-Identifier: curl
3Long: alt-svc
4Arg: <file name>
5Protocols: HTTPS
6Help: Enable alt-svc with this cache file
7Added: 7.64.1
8Category: http
9See-also: resolve connect-to
10Example: --alt-svc svc.txt $URL
11Multi: append
12---
13This option enables the alt-svc parser in curl. If the file name points to an
14existing alt-svc cache file, that will be used. After a completed transfer,
15the cache will be saved to the file name again if it has been modified.
16
17Specify a "" file name (zero length) to avoid loading/saving and make curl
18just handle the cache in memory.
19
20If this option is used several times, curl will load contents from all the
21files but the last one will be used for saving.