--- fs-uae-3.1.66.orig/src/slirp/mbuf.h	So. Dez. 19 04:24:39 2021
+++ fs-uae-3.1.66/src/slirp/mbuf.h	Di. Juni 14 08:24:18 2022
@@ -130,15 +130,15 @@
 extern struct mbuf m_freelist, m_usedlist;
 extern int mbuf_max;
 
-void m_init _P((void));
-void m_cleanup _P((void));
-void msize_init _P((void));
-struct mbuf * m_get _P((void));
-void m_free _P((struct mbuf *));
-void m_cat _P((register struct mbuf *, register struct mbuf *));
-void m_inc _P((struct mbuf *, int));
-void m_adj _P((struct mbuf *, int));
-int m_copy _P((struct mbuf *, struct mbuf *, int, int));
-struct mbuf * dtom _P((void *));
+void m_init (void);
+void m_cleanup (void);
+void msize_init (void);
+struct mbuf * m_get (void);
+void m_free (struct mbuf *);
+void m_cat (register struct mbuf *, register struct mbuf *);
+void m_inc (struct mbuf *, int);
+void m_adj (struct mbuf *, int);
+int m_copy (struct mbuf *, struct mbuf *, int, int);
+struct mbuf * dtom (void *);
 
 #endif