Merge branch 'hm/config-parse-expiry-date'

"git config --expiry-date gc.reflogexpire" can read "2.weeks" from
the configuration and report it as a timestamp, just like "--int"
would read "1k" and report 1024, to help consumption by scripts.

* hm/config-parse-expiry-date:
  config: add --expiry-date

1 files changed, 10 insertions, 0 deletions

diff --git a/config.c b/config.c
index 676786a028..e617c2018d 100644
--- a/config.c
+++ b/config.c
@@ -990,6 +990,16 @@ int git_config_pathname(const char **dest, const char *var, const char *value)
 	return 0;
 }
 
+int git_config_expiry_date(timestamp_t *timestamp, const char *var, const char *value)
+{
+	if (!value)
+		return config_error_nonbool(var);
+	if (parse_expiry_date(value, timestamp))
+		return error(_("'%s' for '%s' is not a valid timestamp"),
+			     value, var);
+	return 0;
+}
+
 static int git_default_core_config(const char *var, const char *value)
 {
 	/* This needs a better name */