Add support for webrtc-based sockets. Moved both backends behind a settings flag, SOCKET_WEBRTC.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/settings.js b/src/settings.js
index d3abb06e..b258ce04 100644
--- a/src/settings.js
+++ b/src/settings.js
@@ -174,6 +174,7 @@ var LIBRARY_DEBUG = 0; // Print out when we enter a library call (library*.js).
                        // want it back. A simple way to set it in C++ is
                        //   emscripten_run_script("Runtime.debug = ...;");
 var SOCKET_DEBUG = 0; // Log out socket/network data transfer.
+var SOCKET_WEBRTC = 1; // Select socket backend, either webrtc or websockets.
 
 var OPENAL_DEBUG = 0; // Print out debugging information from our OpenAL implementation.
 
@@ -193,7 +194,7 @@ var DISABLE_EXCEPTION_CATCHING = 0; // Disables generating code to actually catc
                                     // introduce silent failures, which is good).
                                     // DISABLE_EXCEPTION_CATCHING = 0 - generate code to actually catch exceptions
                                     // DISABLE_EXCEPTION_CATCHING = 1 - disable exception catching at all
-                                    // DISABLE_EXCEPTION_CATCHING = 2 - disable exception catching, but enables 
+                                    // DISABLE_EXCEPTION_CATCHING = 2 - disable exception catching, but enables
                                     // catching in whitelist
                                     // TODO: Make this also remove cxa_begin_catch etc., optimize relooper
                                     //       for it, etc. (perhaps do all of this as preprocessing on .ll?)