[PATCH v4 1/5] doc: add documentation for OPT_STRING_LIST
From: Jacob Keller <jacob.e.keller@intel.com>
Date: 2017-01-18 23:07:40
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
From: Jacob Keller <redacted>
Commit c8ba16391655 ("parse-options: add OPT_STRING_LIST helper",
2011-06-09) added the OPT_STRING_LIST as a way to accumulate a repeated
list of strings. However, this was not documented in the
api-parse-options documentation. Add documentation now so that future
developers may learn of its existence.
Signed-off-by: Jacob Keller <redacted>
---
Documentation/technical/api-parse-options.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.txt
index 27bd701c0d68..36768b479e16 100644
--- a/Documentation/technical/api-parse-options.txt
+++ b/Documentation/technical/api-parse-options.txt@@ -168,6 +168,11 @@ There are some macros to easily define options: Introduce an option with string argument. The string argument is put into `str_var`. +`OPT_STRING_LIST(short, long, &struct string_list, arg_str, description)`:: + Introduce an option with string argument. + The string argument is stored as an element in `string_list`. + Use of `--no-option` will clear the list of preceding values. + `OPT_INTEGER(short, long, &int_var, description)`:: Introduce an option with integer argument. The integer is put into `int_var`.
--
2.11.0.488.g1cece4bcb7a5