view mupdf-source/thirdparty/curl/docs/cmdline-opts/dump-header.d @ 38:8934ac156ef5

Allow to build with the PyPI package "clang" instead of "libclang". 1. It seems to be maintained. 2. In the FreeBSD base system there is no pre-built libclang.so. If you need this library you have to install llvm from ports additionally. 2. On FreeBSD there is no pre-built wheel "libclang" with a packaged libclang.so.
author Franz Glasner <fzglas.hg@dom66.de>
date Tue, 23 Sep 2025 10:27:15 +0200
parents b50eed0cc0ef
children
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Long: dump-header
Short: D
Arg: <filename>
Help: Write the received headers to <filename>
Protocols: HTTP FTP
See-also: output
---
Write the received protocol headers to the specified file.

This option is handy to use when you want to store the headers that an HTTP
site sends to you. Cookies from the headers could then be read in a second
curl invocation by using the --cookie option! The --cookie-jar option is a
better way to store cookies.

If no headers are received, the use of this option will create an empty file.

When used in FTP, the FTP server response lines are considered being "headers"
and thus are saved there.

If this option is used several times, the last one will be used.