--- embedaddon/bird/sysdep/unix/unix.h	2017/08/22 12:33:54	1.1.1.1
+++ embedaddon/bird/sysdep/unix/unix.h	2021/03/17 19:50:23	1.1.1.2
@@ -14,6 +14,7 @@
 struct pool;
 struct iface;
 struct birdsock;
+struct rfile;
 
 /* main.c */
 
@@ -95,15 +96,17 @@ int sockaddr_read(sockaddr *sa, int af, ip_addr *a, st
 #define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path) + strlen ((ptr)->sun_path))
 #endif
 
-volatile int async_config_flag;
-volatile int async_dump_flag;
-volatile int async_shutdown_flag;
+extern volatile int async_config_flag;
+extern volatile int async_dump_flag;
+extern volatile int async_shutdown_flag;
 
 void io_init(void);
 void io_loop(void);
 void io_log_dump(void);
 int sk_open_unix(struct birdsock *s, char *name);
-void *tracked_fopen(struct pool *, char *name, char *mode);
+struct rfile *rf_open(struct pool *, char *name, char *mode);
+void *rf_file(struct rfile *f);
+int rf_fileno(struct rfile *f);
 void test_old_bird(char *path);