mudlet: disable unknown tcp sockopts.

games-mud/mudlet/patches/mudlet-4.0.3.patchset

@@ -1,4 +1,4 @@
-From 26d17dec7c5f449772fdf7fef2b9137bbcbeac09 Mon Sep 17 00:00:00 2001
+From 4d985351b4fb1a4a6f4eb1ea36a83359325a9091 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Zolt=C3=A1n=20Mizsei?= <zmizsei@extrowerk.com>
 Date: Sun, 25 Aug 2019 20:21:04 +0200
 Subject: Hunspell 1.7 support
@@ -18,5 +18,37 @@ index 40935f4..a6a0b19 100644
    ${HUNSPELL_DIR} $ENV{HUNSPELL_DIR}
    PATH_SUFFIXES lib64 lib
 -- 
-2.23.0
+2.21.0
+
+
+From 81e225ceec973f1571bebd6e96d2a513ac5c7b8f Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Mon, 2 Sep 2019 14:31:16 +0200
+Subject: Haiku only supports TCP_NODELAY
+
+
+diff --git a/src/ctelnet.cpp b/src/ctelnet.cpp
+index c1a6d0f..781cc6f 100644
+--- a/src/ctelnet.cpp
++++ b/src/ctelnet.cpp
+@@ -2454,13 +2454,17 @@ void cTelnet::setKeepAlive(int socketHandle)
+     // TCP_KEEPIDLE is TCP_KEEPALIVE on MacOs
+     setsockopt(socketHandle, IPPROTO_TCP, TCP_KEEPALIVE, &timeout, sizeof(timeout));
+ #else
++#if not defined(Q_OS_HAIKU)
+     setsockopt(socketHandle, IPPROTO_TCP, TCP_KEEPIDLE, &timeout, sizeof(timeout));
+ #endif
++#endif
+ 
++#if not defined(Q_OS_HAIKU)
+     // Interval between keep-alives, in seconds:
+     setsockopt(socketHandle, IPPROTO_TCP, TCP_KEEPINTVL, &interval, sizeof(interval));
+     // Number of failed keep alives before forcing a close:
+     setsockopt(socketHandle, IPPROTO_TCP, TCP_KEEPCNT, &count, sizeof(count));
++#endif
+ #endif // defined(Q_OS_WIN32)
+ }
+ 
+-- 
+2.21.0