curl/docs/cmdline-opts/stderr.d
Daniel Stenberg ef305de95c
cmdline/docs: add a required 'multi' keyword for each option
The keyword specifies how option works when specified multiple times:

 - single: the last provided value replaces the earlier ones
 - append: it supports being provided multiple times
 - boolean: on/off values
 - mutex: flag-like option that disable anoter flag

The 'gen.pl' script then outputs the proper and unified language for
each option's multi-use behavior in the generated man page.

The multi: header is requires in each .d file and will cause build error
if missing or set to an unknown value.

Closes #9759
2022-10-18 18:50:25 +02:00

17 lines
472 B
Makefile

c: Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
SPDX-License-Identifier: curl
Long: stderr
Arg: <file>
Help: Where to redirect stderr
See-also: verbose silent
Category: verbose
Example: --stderr output.txt $URL
Added: 6.2
Multi: single
---
Redirect all writes to stderr to the specified file instead. If the file name
is a plain '-', it is instead written to stdout.
This option is global and does not need to be specified for each use of
--next.