core: Rewrote ping-module, better performance and cleaner code.

1 files changed, 10 insertions, 0 deletions

diff --git a/core/util.h b/core/util.h
new file mode 100644
index 00000000..aab2ead9
--- /dev/null
+++ b/core/util.h
@@ -0,0 +1,10 @@
+/*
+ * util.h -- Utilities.
+ *
+ * This file is donated to the Tox Project.
+ * Copyright 2013  plutooo
+ */
+
+uint64_t now();
+uint64_t random_64b();
+bool ipp_eq(IP_Port a, IP_Port b);