Reordered files in all libs - now all includes are in "libname/include" dir - logical, isn't it? This should break compilation however.
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pelya
266
project/jni/xerces/include/xercesc/util/Base64.hpp
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266
project/jni/xerces/include/xercesc/util/Base64.hpp
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/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* $Id: Base64.hpp 932887 2010-04-11 13:04:59Z borisk $
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*/
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#if !defined(XERCESC_INCLUDE_GUARD_BASE64_HPP)
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#define XERCESC_INCLUDE_GUARD_BASE64_HPP
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#include <xercesc/util/XercesDefs.hpp>
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#include <xercesc/util/XMLUniDefs.hpp>
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#include <xercesc/framework/MemoryManager.hpp>
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XERCES_CPP_NAMESPACE_BEGIN
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//
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// This class provides encode/decode for RFC 2045 Base64 as
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// defined by RFC 2045, N. Freed and N. Borenstein.
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// RFC 2045: Multipurpose Internet Mail Extensions (MIME)
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// Part One: Format of Internet Message Bodies. Reference
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// 1996 Available at: http://www.ietf.org/rfc/rfc2045.txt
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// This class is used by XML Schema binary format validation
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//
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//
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class XMLUTIL_EXPORT Base64
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{
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public :
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enum Conformance
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{
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Conf_RFC2045
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, Conf_Schema
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};
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//@{
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/**
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* Encodes octets into Base64 data
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*
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* NOTE: The returned buffer is dynamically allocated and is the
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* responsibility of the caller to delete it when not longer needed.
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* Use the memory manager to release the returned buffer or
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* operator delete() if none was provided.
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*
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* @param inputData Binary data in XMLByte stream.
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* @param inputLength Length of the XMLByte stream.
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* @param outputLength Length of the encoded Base64 byte stream.
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* @param memMgr client provided memory manager
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* @return Encoded Base64 data in XMLByte stream,
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* or NULL if input data can not be encoded.
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*/
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static XMLByte* encode(const XMLByte* const inputData
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, const XMLSize_t inputLength
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, XMLSize_t* outputLength
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, MemoryManager* const memMgr = 0);
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/**
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* Decodes Base64 data into octets
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*
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* NOTE: The returned buffer is dynamically allocated and is the
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* responsibility of the caller to delete it when not longer needed.
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* Use the memory manager to release the returned buffer or
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* operator delete() if none was provided.
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*
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* @param inputData Base64 data in XMLByte stream.
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* @param decodedLength Length of decoded XMLByte stream.
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* @param memMgr client provided memory manager
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* @param conform conformance specified: if the input data conforms to the
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* RFC 2045 it is allowed to have any number of whitespace
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* characters inside; if it conforms to the XMLSchema specs,
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* it is allowed to have at most one whitespace character
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* between the quartets
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* @return Decoded binary data in XMLByte stream,
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* or NULL if input data can not be decoded.
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*/
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static XMLByte* decode(
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const XMLByte* const inputData
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, XMLSize_t* decodedLength
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, MemoryManager* const memMgr = 0
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, Conformance conform = Conf_RFC2045
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);
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/**
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* Decodes Base64 data into octets
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*
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* NOTE: The returned buffer is dynamically allocated and is the
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* responsibility of the caller to delete it when not longer needed.
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* Use the memory manager to release the returned buffer or
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* operator delete() if none was provided.
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*
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* @param inputData Base64 data in XMLCh stream.
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* @param decodedLength Length of decoded XMLByte stream.
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* @param memMgr client provided memory manager
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* @param conform conformance specified: if the input data conforms to the
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* RFC 2045 it is allowed to have any number of whitespace
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* characters inside; if it conforms to the XMLSchema specs,
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* it is allowed to have at most one whitespace character
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* between the quartets
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* @return Decoded binary data in XMLByte stream,
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* or NULL if input data can not be decoded.
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*/
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static XMLByte* decodeToXMLByte(
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const XMLCh* const inputData
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, XMLSize_t* decodedLength
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, MemoryManager* const memMgr = 0
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, Conformance conform = Conf_RFC2045
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);
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/**
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* Get data length
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*
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* Returns length of decoded data given an array
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* containing encoded data.
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*
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* @param inputData Base64 data in XMLCh stream.
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* @param memMgr client provided memory manager
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* @param conform conformance specified
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* @return Length of decoded data,
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* or -1 if input data can not be decoded.
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*/
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static int getDataLength(
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const XMLCh* const inputData
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, MemoryManager* const memMgr = 0
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, Conformance conform = Conf_RFC2045
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);
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//@}
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/**
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* get canonical representation
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*
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* Caller is responsible for the proper deallocation
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* of the string returned.
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*
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* @param inputData A string containing the Base64
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* @param memMgr client provided memory manager
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* @param conform conformance specified
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*
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* return: the canonical representation of the Base64
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* if it is a valid Base64
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* 0 otherwise
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*/
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static XMLCh* getCanonicalRepresentation
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(
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const XMLCh* const inputData
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, MemoryManager* const memMgr = 0
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, Conformance conform = Conf_RFC2045
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);
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private :
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// -----------------------------------------------------------------------
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// Helper methods
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// -----------------------------------------------------------------------
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static XMLByte* decode(
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const XMLByte* const inputData
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, XMLSize_t* outputLength
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, XMLByte*& canRepData
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, MemoryManager* const memMgr = 0
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, Conformance conform = Conf_RFC2045
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);
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static bool isData(const XMLByte& octet);
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static bool isPad(const XMLByte& octet);
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static XMLByte set1stOctet(const XMLByte&, const XMLByte&);
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static XMLByte set2ndOctet(const XMLByte&, const XMLByte&);
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static XMLByte set3rdOctet(const XMLByte&, const XMLByte&);
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static void split1stOctet(const XMLByte&, XMLByte&, XMLByte&);
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static void split2ndOctet(const XMLByte&, XMLByte&, XMLByte&);
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static void split3rdOctet(const XMLByte&, XMLByte&, XMLByte&);
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// -----------------------------------------------------------------------
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// Unimplemented constructors and operators
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// -----------------------------------------------------------------------
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Base64();
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Base64(const Base64&);
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// -----------------------------------------------------------------------
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// Private data members
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//
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// base64Alphabet
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// The Base64 alphabet (see RFC 2045).
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//
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// base64Padding
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// Padding character (see RFC 2045).
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//
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// base64Inverse
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// Table used in decoding base64.
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//
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// isInitialized
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// Set once base64Inverse is initialized.
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//
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// quadsPerLine
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// Number of quadruplets per one line. The encoded output
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// stream must be represented in lines of no more
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// than 19 quadruplets each.
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//
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// -----------------------------------------------------------------------
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static const XMLByte base64Alphabet[];
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static const XMLByte base64Padding;
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static const XMLByte base64Inverse[];
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static const unsigned int quadsPerLine;
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};
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// -----------------------------------------------------------------------
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// Helper methods
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// -----------------------------------------------------------------------
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inline bool Base64::isPad(const XMLByte& octet)
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{
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return ( octet == base64Padding );
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}
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inline XMLByte Base64::set1stOctet(const XMLByte& b1, const XMLByte& b2)
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{
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return (( b1 << 2 ) | ( b2 >> 4 ));
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}
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inline XMLByte Base64::set2ndOctet(const XMLByte& b2, const XMLByte& b3)
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{
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return (( b2 << 4 ) | ( b3 >> 2 ));
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}
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inline XMLByte Base64::set3rdOctet(const XMLByte& b3, const XMLByte& b4)
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{
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return (( b3 << 6 ) | b4 );
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}
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inline void Base64::split1stOctet(const XMLByte& ch, XMLByte& b1, XMLByte& b2) {
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b1 = ch >> 2;
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b2 = ( ch & 0x3 ) << 4;
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}
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inline void Base64::split2ndOctet(const XMLByte& ch, XMLByte& b2, XMLByte& b3) {
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b2 |= ch >> 4; // combine with previous value
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b3 = ( ch & 0xf ) << 2;
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}
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inline void Base64::split3rdOctet(const XMLByte& ch, XMLByte& b3, XMLByte& b4) {
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b3 |= ch >> 6; // combine with previous value
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b4 = ( ch & 0x3f );
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}
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XERCES_CPP_NAMESPACE_END
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#endif
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