summaryrefslogtreecommitdiff
path: root/svtools/source/misc/imap3.cxx
diff options
context:
space:
mode:
Diffstat (limited to 'svtools/source/misc/imap3.cxx')
-rw-r--r--svtools/source/misc/imap3.cxx128
1 files changed, 128 insertions, 0 deletions
diff --git a/svtools/source/misc/imap3.cxx b/svtools/source/misc/imap3.cxx
new file mode 100644
index 000000000000..a54796cba696
--- /dev/null
+++ b/svtools/source/misc/imap3.cxx
@@ -0,0 +1,128 @@
+/*************************************************************************
+ *
+ * $RCSfile: imap3.cxx,v $
+ *
+ * $Revision: 1.1.1.1 $
+ *
+ * last change: $Author: hr $ $Date: 2000-09-18 16:59:02 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+
+#include "imap.hxx"
+
+#include <tools/debug.hxx>
+
+
+/******************************************************************************
+|*
+|* Ctor
+|*
+\******************************************************************************/
+
+IMapCompat::IMapCompat( SvStream& rStm, const USHORT nStreamMode ) :
+ pRWStm ( &rStm ),
+ nStmMode ( nStreamMode )
+{
+ DBG_ASSERT( nStreamMode == STREAM_READ || nStreamMode == STREAM_WRITE, "Wrong Mode!" );
+
+ if ( !pRWStm->GetError() )
+ {
+ if ( nStmMode == STREAM_WRITE )
+ {
+ nCompatPos = pRWStm->Tell();
+ pRWStm->SeekRel( 4 );
+ nTotalSize = nCompatPos + 4;
+ }
+ else
+ {
+ UINT32 nTotalSizeTmp;
+ *pRWStm >> nTotalSizeTmp;
+ nTotalSize = nTotalSizeTmp;
+ nCompatPos = pRWStm->Tell();
+ }
+ }
+}
+
+
+/******************************************************************************
+|*
+|* Dtor
+|*
+\******************************************************************************/
+
+IMapCompat::~IMapCompat()
+{
+ if ( !pRWStm->GetError() )
+ {
+ if ( nStmMode == STREAM_WRITE )
+ {
+ const ULONG nEndPos = pRWStm->Tell();
+
+ pRWStm->Seek( nCompatPos );
+ *pRWStm << (UINT32) ( nEndPos - nTotalSize );
+ pRWStm->Seek( nEndPos );
+ }
+ else
+ {
+ const ULONG nReadSize = pRWStm->Tell() - nCompatPos;
+
+ if ( nTotalSize > nReadSize )
+ pRWStm->SeekRel( nTotalSize - nReadSize );
+ }
+ }
+}
+
+
+