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-rw-r--r--libkmime/kmime_codec_identity.cpp109
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diff --git a/libkmime/kmime_codec_identity.cpp b/libkmime/kmime_codec_identity.cpp
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+/* -*- c++ -*-
+ kmime_codec_identity.cpp
+
+ This file is part of KMime, the KDE internet mail/usenet news message library.
+ Copyright (c) 2004 Marc Mutz <mutz@kde.org>
+
+ KMime is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License, version 2, as
+ published by the Free Software Foundation.
+
+ KMime 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 library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this library with any edition of
+ the Qt library by Trolltech AS, Norway (or with modified versions
+ of Qt that use the same license as Qt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ Qt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+*/
+
+#include "kmime_codec_identity.h"
+
+#include <kdebug.h>
+#include <kglobal.h>
+
+#include <cassert>
+#include <cstring>
+
+using namespace KMime;
+
+namespace KMime {
+
+
+class IdentityEnDecoder : public Encoder, public Decoder {
+protected:
+ friend class IdentityCodec;
+ IdentityEnDecoder( bool withCRLF )
+ : Encoder( false )
+ {
+ kdWarning( withCRLF, 5100 ) << "IdentityEnDecoder: withCRLF isn't yet supported!" << endl;
+ }
+
+public:
+ ~IdentityEnDecoder() {}
+
+ bool encode( const char* & scursor, const char * const send,
+ char* & dcursor, const char * const dend ) {
+ return decode( scursor, send, dcursor, dend );
+ }
+ bool decode( const char* & scursor, const char * const send,
+ char* & dcursor, const char * const dend );
+ bool finish( char* & /*dcursor*/, const char * const /*dend*/ ) { return true; }
+};
+
+
+Encoder * IdentityCodec::makeEncoder( bool withCRLF ) const {
+ return new IdentityEnDecoder( withCRLF );
+}
+
+Decoder * IdentityCodec::makeDecoder( bool withCRLF ) const {
+ return new IdentityEnDecoder( withCRLF );
+}
+
+
+ /********************************************************/
+ /********************************************************/
+ /********************************************************/
+
+
+
+bool IdentityEnDecoder::decode( const char* & scursor, const char * const send,
+ char* & dcursor, const char * const dend )
+{
+ const int size = kMin( send - scursor, dcursor - dend );
+ if ( size > 0 ) {
+ std::memmove( dcursor, scursor, size );
+ dcursor += size;
+ scursor += size;
+ }
+ return scursor == send;
+}
+
+QByteArray IdentityCodec::encode( const QByteArray & src, bool withCRLF ) const {
+ kdWarning( withCRLF, 5100 ) << "IdentityCodec::encode(): withCRLF not yet supported!" << endl;
+ return src;
+}
+
+QByteArray IdentityCodec::decode( const QByteArray & src, bool withCRLF ) const {
+ kdWarning( withCRLF, 5100 ) << "IdentityCodec::decode(): withCRLF not yet supported!" << endl;
+ return src;
+}
+
+QCString IdentityCodec::encodeToQCString( const QByteArray & src, bool withCRLF ) const {
+ kdWarning( withCRLF, 5100 ) << "IdentityCodec::encodeToQCString(): withCRLF not yet supported!" << endl;
+ return QCString( src.data(), src.size() + 1 );
+}
+
+} // namespace KMime