*** empty log message ***

docs/manual.html

@@ -101,6 +101,7 @@ party.</li>
 of a resumed torrent. Saves the storage state, piece_picker state as well as all local
 peers in a separate fast-resume file.</li>
 <li>Supports the extension protocol <a class="reference" href="http://nolar.com/azureus/extended.htm">described by Nolar</a>. See <a class="reference" href="#extensions">extensions</a>.</li>
+<li>SUpports files &gt; 2 gigabytes (currently only on windows)</li>
 </ul>
 </blockquote>
 <p>Functions that are yet to be implemented:</p>

docs/manual.rst

@@ -40,6 +40,7 @@ The current state includes the following features:
 	  of a resumed torrent. Saves the storage state, piece_picker state as well as all local
 	  peers in a separate fast-resume file.
 	* Supports the extension protocol `described by Nolar`__. See extensions_.
+	* Supports files > 2 gigabytes (currently only on windows)
 
 __ http://home.elp.rr.com/tur/multitracker-spec.txt
 .. _Azureus: http://azureus.sourceforge.net

src/file.cpp

@@ -57,6 +57,10 @@ namespace libtorrent
 	const file::seek_mode file::begin(1);
 	const file::seek_mode file::end(2);
 
+	// TODO: this implementation will behave strange if
+	// a file is opened for both reading and writing
+	// and both read from and written to. Since the
+	// write-file position isn't updated when reading.
 	struct file::impl
 	{
 		impl() {}
@@ -93,8 +97,9 @@ namespace libtorrent
 		size_type write(const char* buf, size_type num_bytes)
 		{
 			// TODO: split the write if num_bytes > 2 gig
+			std::ostream::pos_type a = m_file.tellp();
 			m_file.write(buf, num_bytes);
-			return 0;
+			return m_file.tellp() - a;
 		}
 
 		void seek(size_type offset, int m)
@@ -113,6 +118,7 @@ namespace libtorrent
 		fs::fstream m_file;
 	};
 
+	// pimpl forwardings
 
 	file::file() : m_impl(new impl()) {}