jpeg-utils: Allow custom datetime format

The default locale datetime format string may not suit everyone, this
adds possibility to specify custom format. The format string should be
syntactically conforming to strftime(3).

1 files changed, 1 insertions, 0 deletions

diff --git a/src/setup.h b/src/setup.h
index 730c035..009566a 100644
--- a/src/setup.h
+++ b/src/setup.h
@@ -74,6 +74,7 @@ typedef struct {
   gchar *site_title;
   gchar *add_copyright;
   gchar *meta_artist_name;
+  gchar *datetime_format;
   gchar *favicon_file;
   gchar *favicon_type;