From 1332cafb7cedc59691f3ff60b777b3c3a2d9774c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 17 Mar 2010 16:31:24 -0700
Subject: [PATCH] s/Socket/Stream/g

---
 lib/child_process.js |  8 ++---
 lib/http2.js         |  4 +--
 lib/net.js           | 72 ++++++++++++++++++++++----------------------
 src/node.js          |  4 +--
 4 files changed, 44 insertions(+), 44 deletions(-)

diff --git a/lib/child_process.js b/lib/child_process.js
index e3a8a30e15..db452110d8 100644
--- a/lib/child_process.js
+++ b/lib/child_process.js
@@ -1,6 +1,6 @@
 var inherits = require('sys').inherits;
 var EventEmitter = require('events').EventEmitter;
-var Socket = require('net').Socket;
+var Stream = require('net').Stream;
 var InternalChildProcess = process.binding('child_process').ChildProcess;
 
 
@@ -43,9 +43,9 @@ function ChildProcess () {
   var exitCode;
   var internal = this._internal = new InternalChildProcess();
 
-  var stdin  = this.stdin  = new Socket();  
-  var stdout = this.stdout = new Socket();  
-  var stderr = this.stderr = new Socket();  
+  var stdin  = this.stdin  = new Stream();
+  var stdout = this.stdout = new Stream();
+  var stderr = this.stderr = new Stream();
 
   stderr.onend = stdout.onend = function () {
     if (gotCHLD && !stdout.readable && !stderr.readable) {
diff --git a/lib/http2.js b/lib/http2.js
index df5cbab7c6..ed31454c05 100644
--- a/lib/http2.js
+++ b/lib/http2.js
@@ -451,7 +451,7 @@ exports.createServer = function (requestListener, options) {
 
 
 function Client () {
-  net.Socket.call(this);
+  net.Stream.call(this);
 
   var self = this;
   var requests = [];
@@ -510,7 +510,7 @@ function Client () {
     }
   });
 }
-sys.inherits(Client, net.Socket);
+sys.inherits(Client, net.Stream);
 
 
 exports.Client = Client;
diff --git a/lib/net.js b/lib/net.js
index b563ce17b3..77949e0fc8 100644
--- a/lib/net.js
+++ b/lib/net.js
@@ -248,7 +248,7 @@ function allocRecvBuffer () {
 
 function _doFlush () {
   var socket = this.socket;
-  // Socket becomes writeable on connect() but don't flush if there's
+  // Stream becomes writeable on connect() but don't flush if there's
   // nothing actually to write
   if ((socket._writeQueueSize == 0) && (socket._writeMessageQueueSize == 0)) {
       return;
@@ -262,7 +262,7 @@ function _doFlush () {
   }
 }
 
-function initSocket (self) {
+function initStream (self) {
   self._readWatcher = ioWatchers.alloc();
   self._readWatcher.callback = function () {
     // If this is the first recv (recvBuffer doesn't exist) or we've used up
@@ -361,7 +361,7 @@ function initSocket (self) {
   self.writable = false;
 }
 
-function Socket (fd) {
+function Stream (fd) {
   events.EventEmitter.call(this);
 
   this.fd = null;
@@ -370,12 +370,12 @@ function Socket (fd) {
     this.open(fd);
   }
 };
-sys.inherits(Socket, events.EventEmitter);
-exports.Socket = Socket;
+sys.inherits(Stream, events.EventEmitter);
+exports.Stream = Stream;
 
 
-Socket.prototype.open = function (fd) {
-  initSocket(this);
+Stream.prototype.open = function (fd) {
+  initStream(this);
 
   this.fd = fd;
 
@@ -387,14 +387,14 @@ Socket.prototype.open = function (fd) {
 
 
 exports.createConnection = function (port, host) {
-  var s = new Socket();
+  var s = new Stream();
   s.connect(port, host);
   return s;
 };
 
 
 var readyStateMessage;
-Object.defineProperty(Socket.prototype, 'readyState', {
+Object.defineProperty(Stream.prototype, 'readyState', {
   get: function () {
     if (!readyStateMessage) {
       readyStateMessage = 'readyState is depricated. Use stream.readable or stream.writable';
@@ -413,7 +413,7 @@ Object.defineProperty(Socket.prototype, 'readyState', {
 });
 
 
-Socket.prototype._allocateSendBuffer = function () {
+Stream.prototype._allocateSendBuffer = function () {
   var b = buffers.alloc(1024);
   b.used = 0;
   b.sent = 0;
@@ -423,9 +423,9 @@ Socket.prototype._allocateSendBuffer = function () {
 };
 
 
-Socket.prototype._writeString = function (data, encoding) {
+Stream.prototype._writeString = function (data, encoding) {
   var self = this;
-  if (!self.writable) throw new Error('Socket is not writable');
+  if (!self.writable) throw new Error('Stream is not writable');
   var buffer;
 
   if (self._writeQueue.length == 0) {
@@ -478,17 +478,17 @@ Socket.prototype._writeString = function (data, encoding) {
 };
 
 
-Socket.prototype.__writeQueueLast = function () {
+Stream.prototype.__writeQueueLast = function () {
   return this._writeQueue.length > 0 ? this._writeQueue[this._writeQueue.length-1]
                                    : null;
 };
 
 
-Socket.prototype.send = function () {
+Stream.prototype.send = function () {
   throw new Error('send renamed to write');
 };
 
-Socket.prototype.setEncoding = function (enc) {
+Stream.prototype.setEncoding = function (enc) {
   // TODO check values, error out on bad, and deprecation message?
   this._encoding = enc.toLowerCase();
 };
@@ -496,10 +496,10 @@ Socket.prototype.setEncoding = function (enc) {
 // Returns true if all the data was flushed to socket. Returns false if
 // something was queued. If data was queued, then the "drain" event will
 // signal when it has been finally flushed to socket.
-Socket.prototype.write = function (data, encoding) {
+Stream.prototype.write = function (data, encoding) {
   var self = this;
 
-  if (!self.writable) throw new Error('Socket is not writable');
+  if (!self.writable) throw new Error('Stream is not writable');
 
   if (self.__writeQueueLast() == END_OF_FILE) {
     throw new Error('socket.close() called already; cannot write.');
@@ -520,10 +520,10 @@ Socket.prototype.write = function (data, encoding) {
 };
 
 // Sends a file descriptor over a unix socket
-Socket.prototype.sendFD = function(socketToPass) {
+Stream.prototype.sendFD = function(socketToPass) {
   var self = this;
 
-  if (!self.writable) throw new Error('Socket is not writable');
+  if (!self.writable) throw new Error('Stream is not writable');
 
   if (self.__writeQueueLast() == END_OF_FILE) {
     throw new Error('socket.close() called already; cannot write.');
@@ -533,7 +533,7 @@ Socket.prototype.sendFD = function(socketToPass) {
     throw new Error('FD passing only available on unix sockets');
   }
 
-  if (! socketToPass instanceof Socket) {
+  if (! socketToPass instanceof Stream) {
     throw new Error('Provided arg is not a socket');
   }
 
@@ -543,12 +543,12 @@ Socket.prototype.sendFD = function(socketToPass) {
 
 // Flushes the write buffer out.
 // Returns true if the entire buffer was flushed.
-Socket.prototype.flush = function () {
+Stream.prototype.flush = function () {
   var self = this;
 
   var bytesWritten;
   while (self._writeQueue.length) {
-    if (!self.writable) throw new Error('Socket is not writable');
+    if (!self.writable) throw new Error('Stream is not writable');
 
     var b = self._writeQueue[0];
 
@@ -638,14 +638,14 @@ function doConnect (socket, port, host) {
 }
 
 
-// var stream = new Socket();
+// var stream = new Stream();
 // stream.connect(80)               - TCP connect to port 80 on the localhost
 // stream.connect(80, 'nodejs.org') - TCP connect to port 80 on nodejs.org
 // stream.connect('/tmp/socket')    - UNIX connect to socket specified by path
-Socket.prototype.connect = function () {
+Stream.prototype.connect = function () {
   var self = this;
-  initSocket(self);
-  if (self.fd) throw new Error('Socket already opened');
+  initStream(self);
+  if (self.fd) throw new Error('Stream already opened');
   if (!self._readWatcher) throw new Error('No readWatcher');
   
   timeout.active(socket);
@@ -670,34 +670,34 @@ Socket.prototype.connect = function () {
 };
 
 
-Socket.prototype.address = function () {
+Stream.prototype.address = function () {
   return getsockname(this.fd);
 };
 
 
-Socket.prototype.setNoDelay = function (v) {
+Stream.prototype.setNoDelay = function (v) {
   if (this.type == 'tcp') setNoDelay(this.fd, v);
 };
 
 
-Socket.prototype.setTimeout = function (msecs) {
+Stream.prototype.setTimeout = function (msecs) {
   timeout.enroll(this, msecs);
 };
 
 
-Socket.prototype.pause = function () {
+Stream.prototype.pause = function () {
   this._readWatcher.stop();
 };
 
 
-Socket.prototype.resume = function () {
-  if (this.fd === null) throw new Error('Cannot resume() closed Socket.');
+Stream.prototype.resume = function () {
+  if (this.fd === null) throw new Error('Cannot resume() closed Stream.');
   this._readWatcher.set(this.fd, true, false);
   this._readWatcher.start();
 };
 
 
-Socket.prototype.forceClose = function (exception) {
+Stream.prototype.forceClose = function (exception) {
   // recvBuffer is shared between sockets, so don't need to free it here.
   var self = this;
 
@@ -734,7 +734,7 @@ Socket.prototype.forceClose = function (exception) {
 };
 
 
-Socket.prototype._shutdown = function () {
+Stream.prototype._shutdown = function () {
   if (this.writable) {
     this.writable = false;
 
@@ -750,7 +750,7 @@ Socket.prototype._shutdown = function () {
 };
 
 
-Socket.prototype.close = function () {
+Stream.prototype.close = function () {
   if (this.writable) {
     if (this.__writeQueueLast() != END_OF_FILE) {
       this._writeQueue.push(END_OF_FILE);
@@ -775,7 +775,7 @@ function Server (listener) {
       var peerInfo = accept(self.fd);
       if (!peerInfo) return;
 
-      var s = new Socket(peerInfo.fd);
+      var s = new Stream(peerInfo.fd);
       s.remoteAddress = peerInfo.remoteAddress;
       s.remotePort = peerInfo.remotePort;
       s.type = self.type;
diff --git a/src/node.js b/src/node.js
index ccc4584e98..5116c4de7b 100644
--- a/src/node.js
+++ b/src/node.js
@@ -770,7 +770,7 @@ var stdout;
 process.__defineGetter__('stdout', function () {
   if (stdout) return stdout;
   var net = requireNative('net');
-  stdout = new net.Socket(process.binding('stdio').stdoutFD);
+  stdout = new net.Stream(process.binding('stdio').stdoutFD);
   return stdout;
 });
 
@@ -779,7 +779,7 @@ process.openStdin = function () {
   if (stdin) return stdin;
   var net = requireNative('net');
   var fd = process.binding('stdio').openStdin();
-  stdin = new net.Socket(fd);
+  stdin = new net.Stream(fd);
   stdin.resume();
   stdin.readable = true;
   return stdin;