From d15dc9f40f5a20bff452547a2dcb15231f9f969d Mon Sep 17 00:00:00 2001
From: Patric Stout <truebrain@openttd.org>
Date: Sat, 5 Dec 2020 21:57:47 +0100
Subject: Add: support for emscripten (play-OpenTTD-in-the-browser)

Emscripten compiles to WASM, which can be loaded via
HTML / JavaScript. This allows you to play OpenTTD inside a
browser.

Co-authored-by: milek7 <me@milek7.pl>
---
 src/network/network.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/network/network.cpp')

diff --git a/src/network/network.cpp b/src/network/network.cpp
index 0e3d08630..a100b6b95 100644
--- a/src/network/network.cpp
+++ b/src/network/network.cpp
@@ -1154,3 +1154,14 @@ bool IsNetworkCompatibleVersion(const char *other)
 	const char *hash2 = ExtractNetworkRevisionHash(other);
 	return hash1 && hash2 && (strncmp(hash1, hash2, GITHASH_SUFFIX_LEN) == 0);
 }
+
+#ifdef __EMSCRIPTEN__
+extern "C" {
+
+void CDECL em_openttd_add_server(const char *host, int port)
+{
+	NetworkUDPQueryServer(NetworkAddress(host, port), true);
+}
+
+}
+#endif
-- 
cgit v1.2.3-70-g09d2