1 files changed, 4 insertions, 0 deletions
diff --git a/test/birdtest.h b/test/birdtest.h
index cfeebb98..540092d6 100644
--- a/test/birdtest.h
+++ b/test/birdtest.h
@@ -37,6 +37,10 @@ int bt_test_suite_base(int (*test_fn)(const void *), const char *test_id, const
 static inline u64 bt_random(void)
 { return ((u64) random() & 0xffffffff) | ((u64) random() << 32); }
 
+static inline u32 bt_random_n(u32 max)
+{ return random() % max; }
+
+
 void bt_log_suite_result(int result, const char *fmt, ...);
 void bt_log_suite_case_result(int result, const char *fmt, ...);