mods for DUNIX

[ppp.git] / pppd / md4.h

diff --git a/pppd/md4.h b/pppd/md4.h
index 23716d6208778ce7b212f95385de17353ea32f76..80e8f9a2accaf59c63969d85f6d2be08602207d7 100644 (file)
--- a/pppd/md4.h
+++ b/pppd/md4.h
@@ -8,6 +8,15 @@
 ** ********************************************************************
 */
 
+#ifndef __P
+# if defined(__STDC__) || defined(__GNUC__)
+#  define __P(x) x
+# else
+#  define __P(x) ()
+# endif
+#endif
+
+
 /* MDstruct is the data structure for a message digest computation.
 */
 typedef struct {