secureswitools/swisistools/source/xmlparser/xerces/include/xercesc/internal/BinMemOutputStream.hpp
changeset 3 127731b7107d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/secureswitools/swisistools/source/xmlparser/xerces/include/xercesc/internal/BinMemOutputStream.hpp	Fri Jan 22 09:56:12 2010 +0200
@@ -0,0 +1,103 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (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.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * $Id: BinMemOutputStream.hpp 568078 2007-08-21 11:43:25Z amassari $
+ */
+
+#ifndef BINMEMOUTPUTSTREAM_HEADER_GUARD_
+#define BINMEMOUTPUTSTREAM_HEADER_GUARD_
+
+#include <xercesc/framework/BinOutputStream.hpp>
+#include <xercesc/util/PlatformUtils.hpp>
+
+XERCES_CPP_NAMESPACE_BEGIN
+
+class XMLUTIL_EXPORT BinMemOutputStream : public BinOutputStream 
+{
+public :
+    // -----------------------------------------------------------------------
+    //  Constructors and Destructor
+    // -----------------------------------------------------------------------
+
+    ~BinMemOutputStream();
+
+    BinMemOutputStream
+    (
+         int                     initCapacity = 1023
+       , MemoryManager* const    manager      = XMLPlatformUtils::fgMemoryManager
+    );
+
+    // -----------------------------------------------------------------------
+    //  Implementation of the output stream interface
+    // -----------------------------------------------------------------------
+    virtual unsigned int curPos() const;
+
+    virtual void writeBytes
+    (
+      const XMLByte*     const      toGo
+    , const unsigned int            maxToWrite
+    ) ;
+
+    // -----------------------------------------------------------------------
+    //  Getter methods
+    // -----------------------------------------------------------------------
+    const XMLByte* getRawBuffer() const;
+
+    unsigned int getSize() const;
+    void reset();
+
+private :
+    // -----------------------------------------------------------------------
+    //  Unimplemented methods.
+    // -----------------------------------------------------------------------
+    BinMemOutputStream(const BinMemOutputStream&);
+    BinMemOutputStream& operator=(const BinMemOutputStream&);
+
+    // -----------------------------------------------------------------------
+    //  Private helpers
+    // -----------------------------------------------------------------------
+    void insureCapacity(const unsigned int extraNeeded);
+
+    // -----------------------------------------------------------------------
+    //  Private data members
+    //
+    //  fDataBuf
+    //      The pointer to the buffer data. Its grown as needed. Its always
+    //      one larger than fCapacity, to leave room for the null terminator.
+    //
+    //  fIndex
+    //      The current index into the buffer, as characters are appended
+    //      to it. If its zero, then the buffer is empty.
+    //
+    //  fCapacity
+    //      The current capacity of the buffer. Its actually always one
+    //      larger, to leave room for the null terminator.
+    //
+    // -----------------------------------------------------------------------
+    MemoryManager*  fMemoryManager;
+    XMLByte*        fDataBuf;
+    unsigned int    fIndex;
+    unsigned int    fCapacity;
+
+};
+
+
+XERCES_CPP_NAMESPACE_END
+
+#endif
+