X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fmeta.h;h=039fa34840746ca92d79c92eb0391be215f6677e;hb=ed210eb557e7fb5edbac89ff43a573ae84a941f9;hp=88e601a3fb9f98a3694bbb524df46c126ca5b7db;hpb=0d133a5ff230ad78da3208d32521d7549836187e;p=meshlink

diff --git a/src/meta.h b/src/meta.h
index 88e601a3..039fa348 100644
--- a/src/meta.h
+++ b/src/meta.h
@@ -22,12 +22,12 @@
 
 #include "connection.h"
 
-extern bool send_meta(struct meshlink_handle *mesh, struct connection_t *, const char *, int);
-extern bool send_meta_sptps(void *, uint8_t, const void *, size_t);
-extern bool receive_meta_sptps(void *, uint8_t, const void *, uint16_t);
-extern void broadcast_meta(struct meshlink_handle *mesh, struct connection_t *, const char *, int);
-extern void broadcast_submesh_meta(struct meshlink_handle *mesh, connection_t *from, submesh_t *s,
+bool send_meta(struct meshlink_handle *mesh, struct connection_t *, const char *, int);
+bool send_meta_sptps(void *, uint8_t, const void *, size_t);
+bool receive_meta_sptps(void *, uint8_t, const void *, uint16_t);
+void broadcast_meta(struct meshlink_handle *mesh, struct connection_t *, const char *, int);
+extern void broadcast_submesh_meta(struct meshlink_handle *mesh, connection_t *from, const submesh_t *s,
                                    const char *buffer, int length);
-extern bool receive_meta(struct meshlink_handle *mesh, struct connection_t *);
+bool receive_meta(struct meshlink_handle *mesh, struct connection_t *) __attribute__((__warn_unused_result__));
 
 #endif