1 files changed, 3 insertions, 0 deletions
diff --git a/filter.h b/filter.h
index d6b5ff90..b067ba2f 100644
--- a/filter.h
+++ b/filter.h
@@ -41,5 +41,8 @@ val register_filter(val sym, val table);
 val url_encode(val str, val space_plus);
 val url_decode(val str, val space_plus);
 
+val base64_encode(val str, val wrap_cols);
+val base64_decode(val str);
+
 void filter_init(void);