X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=Documentation%2Ftechnical%2Fapi-parse-options.txt;h=50f9e9ac1708f3f754023c1bb60416adc9c73c74;hb=916e1373fb86db9d7019de4e7e74e39c9474a153;hp=aace5801ca8bf7334b73917e88f6e42ec978727e;hpb=377829201783b8a648e07af6ce7d747e0f45dc19;p=git.git

diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.txt
index aace5801c..50f9e9ac1 100644
--- a/Documentation/technical/api-parse-options.txt
+++ b/Documentation/technical/api-parse-options.txt
@@ -167,6 +167,11 @@ There are some macros to easily define options:
 	and the result will be put into `var`.
 	See 'Option Callbacks' below for a more elaborate description.
 
+`OPT_FILENAME(short, long, &var, description)`::
+	Introduce an option with a filename argument.
+	The filename will be prefixed by passing the filename along with
+	the prefix argument of `parse_options()` to `prefix_filename()`.
+
 `OPT_ARGUMENT(long, description)`::
 	Introduce a long-option argument that will be kept in `argv[]`.