Initial Commit

database/FileZillaFTP/source/MFC64bitFix.cpp

@@ -0,0 +1,83 @@
+// FileZilla Server - a Windows ftp server
+
+// Copyright (C) 2002-2004 - Tim Kosse <tim.kosse@gmx.de>
+
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+#include "stdafx.h"
+
+#include "MFC64bitFix.h"
+
+/*__int64 GetLength64(CFile &file)
+{
+	DWORD low;
+	DWORD high;
+	low=GetFileSize((void *)file.m_hFile, &high);
+	_int64 size=((_int64)high<<32)+low;
+	return size;
+}*/
+
+BOOL GetLength64(LPCTSTR filename, _int64 &size)
+{
+	WIN32_FIND_DATA findFileData;
+	HANDLE hFind = FindFirstFile(filename, &findFileData);
+	if (hFind == INVALID_HANDLE_VALUE)
+		return FALSE;
+	VERIFY(FindClose(hFind));
+
+	size=((_int64)findFileData.nFileSizeHigh<<32)+findFileData.nFileSizeLow;
+	
+	return TRUE;	
+}
+
+BOOL PASCAL GetStatus64(LPCTSTR lpszFileName, CFileStatus64& rStatus)
+{
+	WIN32_FIND_DATA findFileData;
+	HANDLE hFind = FindFirstFile((LPTSTR)lpszFileName, &findFileData);
+	if (hFind == INVALID_HANDLE_VALUE)
+		return FALSE;
+	VERIFY(FindClose(hFind));
+
+	// strip attribute of NORMAL bit, our API doesn't have a "normal" bit.
+	rStatus.m_attribute = (BYTE)
+		(findFileData.dwFileAttributes & ~FILE_ATTRIBUTE_NORMAL);
+
+	rStatus.m_size = ((_int64)findFileData.nFileSizeHigh<<32)+findFileData.nFileSizeLow;
+
+	// convert times as appropriate
+	rStatus.m_ctime = findFileData.ftCreationTime;
+	rStatus.m_atime = findFileData.ftLastAccessTime;
+	rStatus.m_mtime = findFileData.ftLastWriteTime;
+
+	if (rStatus.m_ctime.dwHighDateTime == rStatus.m_ctime.dwLowDateTime == 0)
+		rStatus.m_ctime = rStatus.m_mtime;
+
+	if (rStatus.m_atime.dwHighDateTime == rStatus.m_atime.dwLowDateTime == 0)
+		rStatus.m_atime = rStatus.m_mtime;
+
+	return TRUE;
+}
+
+_int64 GetPosition64(HANDLE hFile)
+{
+	if (!hFile || hFile==INVALID_HANDLE_VALUE)
+		return -1;
+	LONG low=0;
+	LONG high=0;
+	low=SetFilePointer(hFile, low, &high, FILE_CURRENT);
+	if (low==0xFFFFFFFF && GetLastError!=NO_ERROR)
+		return -1;
+	return ((_int64)high<<32)+low;
+}