Merge pull request #2 from zoeyjodon/n3ds/reduce-mtu

Reduce 3DS MTU
cgutman · Dec 7, 2023 · ab5100c · ab5100c
2 parents f933fb4 + f24f4f7
commit ab5100c
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/include/enet/protocol.h b/include/enet/protocol.h
@@ -1,4 +1,4 @@
-/** 
+/**
  @file  protocol.h
  @brief ENet protocol
 */
@@ -10,7 +10,7 @@
 enum
 {
    ENET_PROTOCOL_MINIMUM_MTU             = 576,
-#ifdef __WIIU__
+#if defined(__WIIU__) || defined(__3DS__)
    ENET_PROTOCOL_MAXIMUM_MTU             = 1400,
 #else
    ENET_PROTOCOL_MAXIMUM_MTU             = 4096,

diff --git a/unix.c b/unix.c
@@ -469,7 +469,11 @@ enet_socket_get_option (ENetSocket socket, ENetSocketOption option, int * value)
     {
         case ENET_SOCKOPT_ERROR:
             len = sizeof (int);
+#ifndef __3DS__ //getsockopt is unreliable on 3DS
             result = getsockopt (socket, SOL_SOCKET, SO_ERROR, value, & len);
+#else
+            result = 0;
+#endif
             break;
 
         case ENET_SOCKOPT_TTL: