Add tag helper functions to allow us to count dives with a given tag

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/dive.h b/dive.h
index e3c4c74e7..43c322e63 100644
--- a/dive.h
+++ b/dive.h
@@ -233,6 +233,9 @@ void taglist_cleanup(struct tag_entry **tag_list);
 void taglist_init_global();
 void taglist_free(struct tag_entry *tag_list);
 
+bool taglist_contains(struct tag_entry *tag_list, const char *tag);
+int count_dives_with_tag(const char *tag);
+
 struct extra_data {
 	const char *key;
 	const char *value;