1 files changed, 4 insertions, 2 deletions
diff --git a/lib/sistypes.h b/lib/sistypes.h
index 834cf43..fbee0d0 100644
--- a/lib/sistypes.h
+++ b/lib/sistypes.h
@@ -5,9 +5,11 @@ typedef unsigned short uint16;
 typedef unsigned int uint32;
 typedef unsigned char uchar;
 
-extern uint16 read16(uchar* buf, int* ix);
+extern uint16 read16(uchar* p);
 
-extern uint32 read32(uchar* buf, int* ix);
+extern uint32 read32(uchar* p);
+
+extern void write16(uchar* p, int val);
 
 extern void createCRCTable();