include/rtl/byteseq.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_RTL_BYTESEQ_HXX
  20 #define INCLUDED_RTL_BYTESEQ_HXX
  21
  22 #include "rtl/byteseq.h"
  23
  24 #include <cstddef>
  25 #include <new>
  26
  27 namespace rtl
  28 {
  29
  30
  31 inline ByteSequence::ByteSequence()
  32     : _pSequence( NULL )
  33 {
  34     ::rtl_byte_sequence_construct( &_pSequence, 0 );
  35 }
  36
  37 inline ByteSequence::ByteSequence( const ByteSequence & rSeq )
  38     : _pSequence( NULL )
  39 {
  40     ::rtl_byte_sequence_assign( &_pSequence, rSeq._pSequence );
  41 }
  42
  43 #if defined LIBO_INTERNAL_ONLY
  44 inline ByteSequence::ByteSequence( ByteSequence && rSeq )
  45     : _pSequence(rSeq._pSequence)
  46 {
  47     rSeq._pSequence = nullptr;
  48 }
  49 #endif
  50
  51 inline ByteSequence::ByteSequence( sal_Sequence *pSequence)
  52     : _pSequence( pSequence )
  53 {
  54     ::rtl_byte_sequence_acquire( pSequence );
  55 }
  56
  57 inline ByteSequence::ByteSequence( const sal_Int8 * pElements, sal_Int32 len )
  58     : _pSequence( NULL )
  59 {
  60     ::rtl_byte_sequence_constructFromArray( &_pSequence, pElements, len );
  61     if (_pSequence == NULL)
  62         throw ::std::bad_alloc();
  63 }
  64
  65 inline ByteSequence::ByteSequence( sal_Int32 len, enum __ByteSequence_NoDefault )
  66     : _pSequence( NULL )
  67 {
  68     ::rtl_byte_sequence_constructNoDefault( &_pSequence, len );
  69     if (_pSequence == NULL)
  70         throw ::std::bad_alloc();
  71 }
  72
  73 inline ByteSequence::ByteSequence( sal_Sequence *pSequence, enum __ByteSequence_NoAcquire )
  74     : _pSequence( pSequence )
  75 {
  76 }
  77
  78 inline ByteSequence::ByteSequence( sal_Int32 len )
  79     : _pSequence( NULL )
  80 {
  81     ::rtl_byte_sequence_construct( &_pSequence, len );
  82     if (_pSequence == NULL)
  83         throw ::std::bad_alloc();
  84 }
  85
  86 inline ByteSequence::~ByteSequence()
  87 {
  88     ::rtl_byte_sequence_release( _pSequence );
  89 }
  90
  91 inline ByteSequence & ByteSequence::operator = ( const ByteSequence & rSeq )
  92 {
  93     ::rtl_byte_sequence_assign( &_pSequence, rSeq._pSequence );
  94     return *this;
  95 }
  96
  97 #if defined LIBO_INTERNAL_ONLY
  98 inline ByteSequence & ByteSequence::operator = ( ByteSequence && rSeq )
  99 {
 100     ::rtl_byte_sequence_release(_pSequence);
 101     _pSequence = rSeq._pSequence;
 102     rSeq._pSequence = nullptr;
 103     return *this;
 104 }
 105 #endif
 106
 107 inline bool ByteSequence::operator == ( const ByteSequence & rSeq ) const
 108 {
 109     return ::rtl_byte_sequence_equals( _pSequence, rSeq._pSequence );
 110 }
 111
 112 inline sal_Int8 * ByteSequence::getArray()
 113 {
 114     ::rtl_byte_sequence_reference2One( &_pSequence );
 115     if (_pSequence == NULL)
 116         throw ::std::bad_alloc();
 117     return reinterpret_cast<sal_Int8 *>(_pSequence->elements);
 118 }
 119
 120 inline void ByteSequence::realloc( sal_Int32 nSize )
 121 {
 122     ::rtl_byte_sequence_realloc( &_pSequence, nSize );
 123     if (_pSequence == NULL)
 124         throw ::std::bad_alloc();
 125 }
 126
 127 inline sal_Int8 & ByteSequence::operator [] ( sal_Int32 nIndex )
 128 {
 129     return getArray()[ nIndex ];
 130 }
 131
 132 inline bool ByteSequence::operator != ( const ByteSequence & rSeq ) const
 133 {
 134     return (! operator == ( rSeq ));
 135 }
 136
 137 }
 138 #endif
 139
 140 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */