From 18a2565016d45538345a06cd9b912040b5581fc1 Mon Sep 17 00:00:00 2001 From: Jeff King Date: Thu, 13 Jul 2017 11:02:44 -0400 Subject: ref-filter: provide a function for parsing sort options The ref-filter module currently provides a callback suitable for parsing command-line --sort options. But since git-tag also supports the tag.sort config option, it needs a function whose implementation is quite similar, but with a slightly different interface. The end result is that builtin/tag.c has a copy-paste of parse_opt_ref_sorting(). Instead, let's provide a function to parse an arbitrary sort string, which we can then trivially wrap to make the parse_opt variant. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- ref-filter.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'ref-filter.h') diff --git a/ref-filter.h b/ref-filter.h index 9e1e89c19b..67fa6261b4 100644 --- a/ref-filter.h +++ b/ref-filter.h @@ -116,6 +116,8 @@ void format_ref_array_item(struct ref_array_item *info, struct strbuf *final_buf); /* Print the ref using the given format and quote_style */ void show_ref_array_item(struct ref_array_item *info, const struct ref_format *format); +/* Parse a single sort specifier and add it to the list */ +void parse_ref_sorting(struct ref_sorting **sorting_tail, const char *atom); /* Callback function for parsing the sort option */ int parse_opt_ref_sorting(const struct option *opt, const char *arg, int unset); /* Default sort option based on refname */ -- cgit v1.2.3