make ENET_SOCKET_BIO const to avoid concurrency warnings

mman · May 13, 2024 · 9739cbe · 9739cbe
1 parent d619c48
commit 9739cbe
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/host.c b/host.c
@@ -10,7 +10,7 @@
     @{
 */
 
-ENetHostBIO ENET_SOCKET_BIO = {
+const ENetHostBIO ENET_SOCKET_BIO = {
     .enet_socket_create = &enet_socket_create,
     .enet_socket_bind = &enet_socket_bind,
     .enet_socket_send = &enet_socket_send,
@@ -23,7 +23,7 @@ ENetHostBIO ENET_SOCKET_BIO = {
 };
 
 void
-enet_host_set_bio (ENetHost * host, ENetHostBIO bio)
+enet_host_set_bio (ENetHost * host, const ENetHostBIO bio)
 {
     host -> bio = bio;
 }

diff --git a/include/enet/enet.h b/include/enet/enet.h
@@ -372,7 +372,7 @@ typedef struct _ENetHistBIO
 
 /** Default BSD socket based implementation of input/output routines for socket setup and sending/receiving data.
  */
-extern ENetHostBIO ENET_SOCKET_BIO;
+extern const ENetHostBIO ENET_SOCKET_BIO;
 
 /** An ENet host for communicating with peers.
   *
@@ -612,7 +612,7 @@ ENET_API void       enet_host_bandwidth_limit (ENetHost *, enet_uint32, enet_uin
 extern   void       enet_host_bandwidth_throttle (ENetHost *);
 extern  enet_uint32 enet_host_random_seed (void);
 extern  enet_uint32 enet_host_random (ENetHost *);
-ENET_API void       enet_host_set_bio (ENetHost *, ENetHostBIO);
+ENET_API void       enet_host_set_bio (ENetHost *, const ENetHostBIO);
 
 ENET_API int                 enet_peer_send (ENetPeer *, enet_uint8, ENetPacket *);
 ENET_API ENetPacket *        enet_peer_receive (ENetPeer *, enet_uint8 * channelID);