FTP: add directory listing parser for OS/2 format.

net/ftp/ftp_directory_listing_parser_os2.h

+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef NET_FTP_FTP_DIRECTORY_LISTING_PARSER_OS2_H_
+#define NET_FTP_FTP_DIRECTORY_LISTING_PARSER_OS2_H_
+#pragma once
+
+#include <vector>
+
+#include "base/string16.h"
+#include "net/base/net_api.h"
+
+namespace net {
+
+struct FtpDirectoryListingEntry;
+
+// Parses OS/2 FTP directory listing. Returns true on success.
+NET_TEST bool ParseFtpDirectoryListingOS2(
+    const std::vector<string16>& lines,
+    std::vector<FtpDirectoryListingEntry>* entries);
+
+}  // namespace net
+
+#endif  // NET_FTP_FTP_DIRECTORY_LISTING_PARSER_OS2_H_