1 files changed, 1 insertions, 0 deletions
diff --git a/lib.h b/lib.h
index 6189d225..9bcf2b22 100644
--- a/lib.h
+++ b/lib.h
@@ -796,6 +796,7 @@ val ash(val a, val bits);
 val bit(val a, val bit);
 val maskv(struct args *bits);
 val logcount(val n);
+val bitset(val n);
 val string_own(wchar_t *str);
 val string(const wchar_t *str);
 val string_utf8(const char *str);