include/rtl/byteseq.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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 inline ByteSequence::ByteSequence( sal_Sequence *pSequence)
  44     : _pSequence( pSequence )
  45 {
  46     ::rtl_byte_sequence_acquire( pSequence );
  47 }
  48
  49 inline ByteSequence::ByteSequence( const sal_Int8 * pElements, sal_Int32 len )
  50     : _pSequence( NULL )
  51 {
  52     ::rtl_byte_sequence_constructFromArray( &_pSequence, pElements, len );
  53     if (_pSequence == NULL)
  54         throw ::std::bad_alloc();
  55 }
  56
  57 inline ByteSequence::ByteSequence( sal_Int32 len, enum __ByteSequence_NoDefault )
  58     : _pSequence( NULL )
  59 {
  60     ::rtl_byte_sequence_constructNoDefault( &_pSequence, len );
  61     if (_pSequence == NULL)
  62         throw ::std::bad_alloc();
  63 }
  64
  65 inline ByteSequence::ByteSequence( sal_Sequence *pSequence, enum __ByteSequence_NoAcquire )
  66     : _pSequence( pSequence )
  67 {
  68 }
  69
  70 inline ByteSequence::ByteSequence( sal_Int32 len )
  71     : _pSequence( NULL )
  72 {
  73     ::rtl_byte_sequence_construct( &_pSequence, len );
  74     if (_pSequence == NULL)
  75         throw ::std::bad_alloc();
  76 }
  77
  78 inline ByteSequence::~ByteSequence()
  79 {
  80     ::rtl_byte_sequence_release( _pSequence );
  81 }
  82
  83 inline ByteSequence & ByteSequence::operator = ( const ByteSequence & rSeq )
  84 {
  85     ::rtl_byte_sequence_assign( &_pSequence, rSeq._pSequence );
  86     return *this;
  87 }
  88
  89 inline bool ByteSequence::operator == ( const ByteSequence & rSeq ) const
  90 {
  91     return ::rtl_byte_sequence_equals( _pSequence, rSeq._pSequence );
  92 }
  93
  94 inline sal_Int8 * ByteSequence::getArray()
  95 {
  96     ::rtl_byte_sequence_reference2One( &_pSequence );
  97     if (_pSequence == NULL)
  98         throw ::std::bad_alloc();
  99     return reinterpret_cast<sal_Int8 *>(_pSequence->elements);
 100 }
 101
 102 inline void ByteSequence::realloc( sal_Int32 nSize )
 103 {
 104     ::rtl_byte_sequence_realloc( &_pSequence, nSize );
 105     if (_pSequence == NULL)
 106         throw ::std::bad_alloc();
 107 }
 108
 109 inline sal_Int8 & ByteSequence::operator [] ( sal_Int32 nIndex )
 110 {
 111     return getArray()[ nIndex ];
 112 }
 113
 114 inline bool ByteSequence::operator != ( const ByteSequence & rSeq ) const
 115 {
 116     return (! operator == ( rSeq ));
 117 }
 118
 119 }
 120 #endif
 121
 122 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */