Add even more of the source

This should be about everything needed to build so far?

MP3Broadcaster/MP3MetaInfoUpdater.cpp

@@ -0,0 +1,95 @@
+/*
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * Copyright (c) 1999-2008 Apple Inc.  All Rights Reserved.
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+ *
+ */
+
+#include "MP3MetaInfoUpdater.h"
+#include "StringTranslator.h"
+
+MP3MetaInfoUpdater::MP3MetaInfoUpdater(char* password, char* mountPoint, UInt32 addr, UInt16 port)
+    : mPassword(NULL),
+    mMountPoint(NULL),
+    mSocket(NULL, 0),
+    mAddr(addr),
+    mPort(port),
+    mFirstTime(true)
+{
+    mPassword = new char[strlen(password) + 1];
+    strcpy(mPassword, password);
+    mMountPoint = new char[strlen(mountPoint) + 1];
+    strcpy(mMountPoint, mountPoint);
+}
+
+MP3MetaInfoUpdater::~MP3MetaInfoUpdater()
+{
+    delete [] mPassword;
+    delete [] mMountPoint;
+    SendStopRequest();
+    mCond.Signal();
+}
+
+void MP3MetaInfoUpdater::Entry()
+{
+    while(!IsStopRequested())
+    {
+        mMutex.Lock();
+        mCond.Wait(&mMutex);
+        mMutex.Unlock();
+        if (!IsStopRequested())
+        {
+            if (mFirstTime)
+            {
+                Sleep(3000);        // give the stream a chance to get established (icecast isn't happy otherwise)
+                mFirstTime = false;
+            }
+            DoUpdateMetaInfo();
+        }
+    }
+}
+
+void MP3MetaInfoUpdater::RequestMetaInfoUpdate(char* song)
+{
+    char temp[600];
+    strcpy(temp, song);
+    StringTranslator::EncodeURL(temp, strlen(temp) + 1, mSong, sizeof(mSong));
+    mCond.Signal();
+}
+
+void MP3MetaInfoUpdater::DoUpdateMetaInfo()
+{
+    mSocket.Open();
+    int err = mSocket.Connect(mAddr, mPort);
+    
+    if (!err)
+    {
+        UInt32 len;
+        char* buffer = new char[100 + strlen(mSong) + strlen(mPassword) + strlen(mMountPoint)];
+        qtss_sprintf(buffer, "GET /admin.cgi?mode=updinfo&pass=%s&mount=%s&song=%s HTTP/1.0\r\nUser-Agent: Darwin MP3Broadcaster\r\n\r\n",
+                            mPassword, mMountPoint, mSong);
+        
+        mSocket.Send(buffer, strlen(buffer), &len);
+        delete [] buffer;
+    }
+    
+    mSocket.Cleanup();
+}