added echo+ support.

1 files changed, 7 insertions, 0 deletions

diff --git a/fns.h b/fns.h
index ae1477c..34f9c5a 100644
--- a/fns.h
+++ b/fns.h
@@ -1,6 +1,13 @@
+/* util */
 void sysfatal(char*, ...);
 void *emalloc(ulong);
 sockaddr_in *mkinetsa(char*, int);
 int listentcp(int);
 int bindudp(int);
 int acceptcall(int, char*, int);
+u32int get32(uchar*);
+void put32(uchar*, u32int);
+
+/* echoplus */
+int getechoplus(UDPEchoPlus*, uchar*);
+void putechoplus(UDPEchoPlus*, uchar*);