Resolve NodeJS v4.x build issue

lib/tcp.js

@@ -1,6 +1,5 @@
 // Copyright 2013 Mark Cavage, Inc.  All rights reserved.
 
-var EventEmitter = require('events').EventEmitter;
 var net = require('net');
 var util = require('util');
 
@@ -37,7 +36,7 @@ function createSocket(opts) {
         });
 
         PROXY_EVENTS.forEach(function (e) {
-                s.on(e, EventEmitter.prototype.emit.bind(opts.proxy, e));
+                s.on(e, opts.proxy.emit.bind(opts.proxy, e));
         });
 
         return (s);

package.json

@@ -10,16 +10,16 @@
   },
   "dependencies": {
     "assert-plus": "0.1.5",
-    "nan": "1.6.2"
+    "nan": "2.1.x"
   },
   "devDependencies": {
-    "bunyan": "1.3.4",
+    "bunyan": "1.5.x",
     "tap": "0.6.0"
   },
   "scripts": {
     "test": "tap test"
   },
   "engines": {
-    "node": ">=0.10"
+    "node": ">=4.0.0"
   }
 }

src/syslog.cc

@@ -9,13 +9,13 @@
 using namespace v8;
 
 #define RETURN_EXCEPTION(MSG)                                           \
-	NanThrowError(MSG)
+	Nan::ThrowError(MSG)
 
 #define RETURN_ARGS_EXCEPTION(MSG)                                      \
-	NanThrowError(MSG)
+	Nan::ThrowError(MSG)
 
 #define RETURN_ERRNO_EXCEPTION(RC, API, MSG)				\
-	NanThrowError(node::ErrnoException(RC, API, MSG))
+	Nan::ThrowError(node::ErrnoException(RC, API, MSG))
 
 #define RETURN_OOM_EXCEPTION()						\
 	RETURN_ERRNO_EXCEPTION(ENOMEM, "malloc", strerror(ENOMEM))
@@ -55,51 +55,51 @@ using namespace v8;
 ///--- API
 
 NAN_METHOD(Open) {
-	NanScope();
+	Nan::HandleScope scope;
 
-	REQUIRE_STRING_ARG(args, 0, ident);
-	REQUIRE_INT_ARG(args, 1, logopt);
-	REQUIRE_INT_ARG(args, 2, facility);
+	REQUIRE_STRING_ARG(info, 0, ident);
+	REQUIRE_INT_ARG(info, 1, logopt);
+	REQUIRE_INT_ARG(info, 2, facility);
 
 	openlog(strdup(*ident), logopt, facility);
 
-	NanReturnUndefined();
+	return;
 }
 
 NAN_METHOD(Log) {
-	NanScope();
+	Nan::HandleScope scope;
 
-	REQUIRE_INT_ARG(args, 0, priority);
-	REQUIRE_STRING_ARG(args, 1, message);
+	REQUIRE_INT_ARG(info, 0, priority);
+	REQUIRE_STRING_ARG(info, 1, message);
 
 	syslog(priority, "%s", *message);
 
-	NanReturnUndefined();
+	return;
 }
 
 NAN_METHOD(Close) {
-	NanScope();
+	Nan::HandleScope scope;
 
 	closelog();
 
-	NanReturnUndefined();
+	return;
 }
 
 NAN_METHOD(Mask) {
-	NanEscapableScope();
+	Nan::EscapableHandleScope scope;
 
-	REQUIRE_INT_ARG(args, 0, maskpri);
+	REQUIRE_INT_ARG(info, 0, maskpri);
 
 	int mask = setlogmask(LOG_UPTO(maskpri));
 
-	NanReturnValue(NanEscapeScope(NanNew<Integer>(mask)));
+	info.GetReturnValue().Set(scope.Escape(Nan::New<Integer>(mask)));
 }
 
 void init(Handle<Object> target) {
-	NODE_SET_METHOD(target, "openlog", Open);
-	NODE_SET_METHOD(target, "syslog", Log);
-	NODE_SET_METHOD(target, "closelog", Close);
-	NODE_SET_METHOD(target, "setlogmask", Mask);
+	Nan::SetMethod(target, "openlog", Open);
+	Nan::SetMethod(target, "syslog", Log);
+	Nan::SetMethod(target, "closelog", Close);
+	Nan::SetMethod(target, "setlogmask", Mask);
 
 	NODE_DEFINE_CONSTANT(target, LOG_EMERG);
 	NODE_DEFINE_CONSTANT(target, LOG_ALERT);