--- Libc/Libc-320/include/fstab.h
+++ Libc/Libc-262.3.2/include/fstab.h
@@ -93,11 +93,11 @@
 #include <sys/cdefs.h>
 
 __BEGIN_DECLS
-struct fstab *getfsent(void);
-struct fstab *getfsspec(const char *);
-struct fstab *getfsfile(const char *);
-int setfsent(void);
-void endfsent(void);
+struct fstab *getfsent __P((void));
+struct fstab *getfsspec __P((const char *));
+struct fstab *getfsfile __P((const char *));
+int setfsent __P((void));
+void endfsent __P((void));
 __END_DECLS
 
 #endif /* !_FSTAB_H_ */