Moving Autodoc to OpenOffice.org, module cosv: CommonServices

1 files changed, 169 insertions, 0 deletions

diff --git a/cosv/inc/cosv/stringdata.hxx b/cosv/inc/cosv/stringdata.hxx
new file mode 100644
index 000000000000..9d08933a363d
--- /dev/null
+++ b/cosv/inc/cosv/stringdata.hxx
@@ -0,0 +1,169 @@
+/*************************************************************************
+ *
+ *  $RCSfile: stringdata.hxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: np $ $Date: 2002-03-08 14:25:39 $
+ *
+ *  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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef COSV_STRINGDATA_HXX
+#define COSV_STRINGDATA_HXX
+
+
+#include <cosv/str_types.hxx>
+
+
+
+namespace csv
+{
+
+/** @tpl CHAR
+    The expression CHAR(0) has to be valid.
+*/
+template <class CHAR>
+class StringData
+{
+  public:
+    typedef StringData          self;
+
+    typedef str::size           size_type;
+    typedef str::position       position_type;
+
+    // LIFECYCLE
+                        StringData();
+    /** @precond i_pData != 0
+        @precond i_nValidLength <= strlen(i_pData)
+    */
+                        StringData(
+                            const CHAR *        i_pData,
+                            size_type           i_nValidLength );
+                        ~StringData();
+    // OPERATORS
+
+    // OPERATIONS
+
+    // INQUIRY
+    const CHAR *        Data() const;
+
+    /** @returns the allocated number of CHAR.
+        This may be different from the number of bytes.
+        There is actually allocated one more CHAR,
+        which is guaranteed to be CHAR(0) in all circumstances.
+    */
+    size_type           Size() const;
+
+  private:
+    /*  Because this is used only within a refcounted structure,
+        these functions are forbidden - at least yet.
+    */
+                        StringData(const self&);
+    self &              operator=(const self&);
+
+    // DATA
+    DYN CHAR *          dpData;
+    size_type           nSize;      /// The allocated size - 1 (for the finishing 0).
+};
+
+
+
+// IMPLEMENTATION
+
+template <class CHAR>
+StringData<CHAR>::StringData()
+    :   dpData( new CHAR[1] ),
+        nSize(0)
+{
+    *dpData = CHAR(0);
+}
+
+template <class CHAR>
+StringData<CHAR>::StringData( const CHAR *        i_pData,
+                              size_type           i_nValidLength )
+    :   dpData( new CHAR[i_nValidLength + 1] ),
+        nSize(i_nValidLength)
+{
+    memcpy( dpData, i_pData, i_nValidLength * sizeof(CHAR) );
+    dpData[nSize] = CHAR(0);
+}
+
+template <class CHAR>
+StringData<CHAR>::~StringData()
+{
+    delete [] dpData;
+}
+
+template <class CHAR>
+const CHAR *
+StringData<CHAR>::Data() const
+{
+    return dpData;
+}
+
+template <class CHAR>
+StringData<CHAR>::size_type
+StringData<CHAR>::Size() const
+{
+    return nSize;
+}
+
+
+
+}   // namespace csv
+
+
+#endif
+
+