Rename Emscripten target to WebAssembly

src/haxe/io/Bytes.hx

@@ -55,7 +55,7 @@ class Bytes
 		return untyped $sget(b, pos);
 		#elseif flash
 		return b[pos];
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		return untyped b[pos];
 		#elseif java
 		return untyped b[pos] & 0xFF;
@@ -72,7 +72,7 @@ class Bytes
 		untyped $sset(b, pos, v);
 		#elseif flash
 		b[pos] = v;
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		untyped b[pos] = v;
 		#elseif java
 		b[pos] = cast v;
@@ -104,7 +104,7 @@ class Bytes
 		cs.system.Array.Copy(src.b, srcpos, b, pos, len);
 		#elseif python
 		python.Syntax.code("self.b[{0}:{0}+{1}] = src.b[srcpos:srcpos+{1}]", pos, len);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		b.blit(pos, src.b, srcpos, len);
 		#else
 		var b1 = b;
@@ -136,7 +136,7 @@ class Bytes
 		pos += len & ~3;
 		for (i in 0...len & 3)
 			set(pos++, value);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		untyped __global__.__hxcpp_memory_memset(b, pos, len, value);
 		#else
 		for (i in 0...len)
@@ -206,7 +206,7 @@ class Bytes
 		return length - other.length;
 		// #elseif cs
 		// TODO: memcmp if unsafe flag is on
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		return b.memcmp(other.b);
 		#else
 		var b1 = b;
@@ -232,7 +232,7 @@ class Bytes
 		#elseif flash
 		b.position = pos;
 		return b.readDouble();
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		if (pos < 0 || pos + 8 > length) throw Error.OutsideBounds;
 		return untyped __global__.__hxcpp_memory_get_double(b, pos);
 		#else
@@ -254,7 +254,7 @@ class Bytes
 		#elseif flash
 		b.position = pos;
 		return b.readFloat();
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		if (pos < 0 || pos + 4 > length) throw Error.OutsideBounds;
 		return untyped __global__.__hxcpp_memory_get_float(b, pos);
 		#else
@@ -278,7 +278,7 @@ class Bytes
 		#elseif flash
 		b.position = pos;
 		b.writeDouble(v);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		if (pos < 0 || pos + 8 > length) throw Error.OutsideBounds;
 		untyped __global__.__hxcpp_memory_set_double(b, pos, v);
 		#else
@@ -304,7 +304,7 @@ class Bytes
 		#elseif flash
 		b.position = pos;
 		b.writeFloat(v);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		if (pos < 0 || pos + 4 > length) throw Error.OutsideBounds;
 		untyped __global__.__hxcpp_memory_set_float(b, pos, v);
 		#else
@@ -398,7 +398,7 @@ class Bytes
 		#elseif flash
 		b.position = pos;
 		return b.readUTFBytes(len);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		var result:String = "";
 		untyped __global__.__hxcpp_string_of_bytes(b, result, pos, len);
 		return result;
@@ -510,7 +510,7 @@ class Bytes
 		var b = new flash.utils.ByteArray();
 		b.length = length;
 		return new Bytes(length, b);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		var a = new BytesData();
 		if (length > 0) cpp.NativeArray.setSize(a, length);
 		return new Bytes(length, a);
@@ -540,7 +540,7 @@ class Bytes
 		var b = new flash.utils.ByteArray();
 		b.writeUTFBytes(s);
 		return new Bytes(b.length, b);
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		var a = new BytesData();
 		untyped __global__.__hxcpp_bytes_of_string(a, s);
 		return new Bytes(a.length, a);
@@ -638,7 +638,7 @@ class Bytes
 		return untyped __dollar__sget(b, pos);
 		#elseif flash
 		return b[pos];
-		#elseif (cpp || emscripten)
+		#elseif (cpp || webassembly)
 		return untyped b.unsafeGet(pos);
 		#elseif java
 		return untyped b[pos] & 0xFF;

src/lime/_internal/backend/native/NativeApplication.hx

@@ -145,7 +145,7 @@ class NativeApplication
 		#elseif lime_cffi
 		var result = NativeCFFI.lime_application_exec(handle);
 
-		#if (!emscripten && !ios && !nodejs)
+		#if (!webassembly && !ios && !nodejs)
 		parent.onExit.dispatch(result);
 		#end
 

src/lime/_internal/backend/native/NativeAudioSource.hx

@@ -562,7 +562,7 @@ class NativeAudioSource
 	{
 		if (handle != null)
 		{
-			#if !emscripten
+			#if !webassembly
 			var value = AL.getSource3f(handle, AL.POSITION);
 			position.x = value[0];
 			position.y = value[1];

src/lime/_internal/macros/DefineMacro.hx

@@ -49,8 +49,11 @@ class DefineMacro
 					Compiler.define("mobile");
 					if (cffi) Compiler.define("lime-opengles");
 				}
-				else if (Context.defined("emscripten"))
+				else if (Context.defined("webassembly") || Context.defined("wasm") || Context.defined("emscripten"))
 				{
+					Compiler.define("webassembly");
+					Compiler.define("wasm");
+					Compiler.define("emscripten");
 					Compiler.define("web");
 					if (cffi) Compiler.define("lime-opengles");
 				}

src/lime/system/CFFI.hx

@@ -90,7 +90,7 @@ class CFFI
 		}
 		else
 		{
-			#if (cpp && (iphone || emscripten || android || static_link || tvos))
+			#if (cpp && (iphone || webassembly || android || static_link || tvos))
 			return cpp.Lib.load(library, method, args);
 			#end
 

src/lime/system/ThreadPool.hx

@@ -7,7 +7,7 @@ import lime.app.Event;
 #if haxe4
 import sys.thread.Deque;
 import sys.thread.Thread;
-#elseif (cpp || emscripten)
+#elseif (cpp || webassembly)
 import cpp.vm.Deque;
 import cpp.vm.Thread;
 #elseif neko
@@ -30,7 +30,7 @@ class ThreadPool
 	public var onProgress = new Event<Dynamic->Void>();
 	public var onRun = new Event<Dynamic->Void>();
 
-	#if (cpp || neko || emscripten)
+	#if (cpp || neko || webassembly)
 	@:noCompletion private var __synchronous:Bool;
 	@:noCompletion private var __workCompleted:Int;
 	@:noCompletion private var __workIncoming = new Deque<ThreadPoolMessage>();
@@ -45,12 +45,12 @@ class ThreadPool
 
 		currentThreads = 0;
 
-		#if (cpp || neko || emscripten)
+		#if (cpp || neko || webassembly)
 		__workQueued = 0;
 		__workCompleted = 0;
 		#end
 
-		#if (emscripten || force_synchronous)
+		#if (webassembly || force_synchronous)
 		__synchronous = true;
 		#end
 	}
@@ -67,7 +67,7 @@ class ThreadPool
 	// }
 	public function queue(state:Dynamic = null):Void
 	{
-		#if (cpp || neko || emscripten)
+		#if (cpp || neko || webassembly)
 		// TODO: Better way to handle this?
 
 		if (Application.current != null && Application.current.window != null && !__synchronous)
@@ -98,7 +98,7 @@ class ThreadPool
 
 	public function sendComplete(state:Dynamic = null):Void
 	{
-		#if (cpp || neko || emscripten)
+		#if (cpp || neko || webassembly)
 		if (!__synchronous)
 		{
 			__workResult.add(new ThreadPoolMessage(COMPLETE, state));
@@ -111,7 +111,7 @@ class ThreadPool
 
 	public function sendError(state:Dynamic = null):Void
 	{
-		#if (cpp || neko || emscripten)
+		#if (cpp || neko || webassembly)
 		if (!__synchronous)
 		{
 			__workResult.add(new ThreadPoolMessage(ERROR, state));
@@ -124,7 +124,7 @@ class ThreadPool
 
 	public function sendProgress(state:Dynamic = null):Void
 	{
-		#if (cpp || neko || emscripten)
+		#if (cpp || neko || webassembly)
 		if (!__synchronous)
 		{
 			__workResult.add(new ThreadPoolMessage(PROGRESS, state));
@@ -137,7 +137,7 @@ class ThreadPool
 
 	@:noCompletion private function runWork(state:Dynamic = null):Void
 	{
-		#if (cpp || neko || emscripten)
+		#if (cpp || neko || webassembly)
 		if (!__synchronous)
 		{
 			__workResult.add(new ThreadPoolMessage(WORK, state));
@@ -150,7 +150,7 @@ class ThreadPool
 		doWork.dispatch(state);
 	}
 
-	#if (cpp || neko || emscripten)
+	#if (cpp || neko || webassembly)
 	@:noCompletion private function __doWork():Void
 	{
 		while (true)

src/lime/tools/AssetHelper.hx

@@ -264,7 +264,7 @@ class AssetHelper
 		}
 		else
 		{
-			if (project.target == EMSCRIPTEN
+			if (project.target == WEB_ASSEMBLY
 				&& (asset.embed != false
 					|| (asset.library != null && libraries.exists(asset.library) && libraries[asset.library].preload)))
 			{

src/lime/tools/HXProject.hx

@@ -135,7 +135,7 @@ class HXProject extends Script
 			case AIR if (targetFlags.exists("ios") || targetFlags.exists("android")):
 				PlatformType.MOBILE;
 
-			case FLASH, HTML5, FIREFOX, EMSCRIPTEN:
+			case FLASH, HTML5, FIREFOX, WEB_ASSEMBLY:
 				PlatformType.WEB;
 
 			case ANDROID, BLACKBERRY, IOS, TIZEN, WEBOS, TVOS:

src/lime/tools/Platform.hx

@@ -16,6 +16,7 @@ package lime.tools;
 	var PS4 = "ps4";
 	var TIZEN = "tizen";
 	var VITA = "vita";
+	var WEB_ASSEMBLY = "webassembly";
 	var WINDOWS = "windows";
 	var WEBOS = "webos";
 	var WIIU = "wiiu";

src/lime/tools/ProjectXMLParser.hx

@@ -142,7 +142,7 @@ class ProjectXMLParser extends HXProject
 		}
 		else if (targetFlags.exists("cpp")
 			|| ((platformType != PlatformType.WEB) && !targetFlags.exists("html5"))
-			|| target == Platform.EMSCRIPTEN)
+			|| target == Platform.WEB_ASSEMBLY)
 		{
 			defines.set("targetType", "cpp");
 			defines.set("native", "1");