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.
   4  *
   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 <new>
  25
  26 namespace rtl
  27 {
  28
  29
  30 inline ByteSequence::ByteSequence()
  31     : _pSequence( 0 )
  32 {
  33     ::rtl_byte_sequence_construct( &_pSequence, 0 );
  34 }
  35
  36 inline ByteSequence::ByteSequence( const ByteSequence & rSeq )
  37     : _pSequence( 0 )
  38 {
  39     ::rtl_byte_sequence_assign( &_pSequence, rSeq._pSequence );
  40 }
  41
  42 inline ByteSequence::ByteSequence( sal_Sequence *pSequence)
  43     : _pSequence( pSequence )
  44 {
  45     ::rtl_byte_sequence_acquire( pSequence );
  46 }
  47
  48 inline ByteSequence::ByteSequence( const sal_Int8 * pElements, sal_Int32 len )
  49     : _pSequence( 0 )
  50 {
  51     ::rtl_byte_sequence_constructFromArray( &_pSequence, pElements, len );
  52     if (_pSequence == 0)
  53         throw ::std::bad_alloc();
  54 }
  55
  56 inline ByteSequence::ByteSequence( sal_Int32 len, enum __ByteSequence_NoDefault )
  57     : _pSequence( 0 )
  58 {
  59     ::rtl_byte_sequence_constructNoDefault( &_pSequence, len );
  60     if (_pSequence == 0)
  61         throw ::std::bad_alloc();
  62 }
  63
  64 inline ByteSequence::ByteSequence( sal_Sequence *pSequence, enum __ByteSequence_NoAcquire )
  65     : _pSequence( pSequence )
  66 {
  67 }
  68
  69 inline ByteSequence::ByteSequence( sal_Int32 len )
  70     : _pSequence( 0 )
  71 {
  72     ::rtl_byte_sequence_construct( &_pSequence, len );
  73     if (_pSequence == 0)
  74         throw ::std::bad_alloc();
  75 }
  76
  77 inline ByteSequence::~ByteSequence()
  78 {
  79     ::rtl_byte_sequence_release( _pSequence );
  80 }
  81
  82 inline ByteSequence & ByteSequence::operator = ( const ByteSequence & rSeq )
  83 {
  84     ::rtl_byte_sequence_assign( &_pSequence, rSeq._pSequence );
  85     return *this;
  86 }
  87
  88 inline bool ByteSequence::operator == ( const ByteSequence & rSeq ) const
  89 {
  90     return ::rtl_byte_sequence_equals( _pSequence, rSeq._pSequence );
  91 }
  92
  93 inline sal_Int8 * ByteSequence::getArray()
  94 {
  95     ::rtl_byte_sequence_reference2One( &_pSequence );
  96     if (_pSequence == 0)
  97         throw ::std::bad_alloc();
  98     return reinterpret_cast<sal_Int8 *>(_pSequence->elements);
  99 }
 100
 101 inline void ByteSequence::realloc( sal_Int32 nSize )
 102 {
 103     ::rtl_byte_sequence_realloc( &_pSequence, nSize );
 104     if (_pSequence == 0)
 105         throw ::std::bad_alloc();
 106 }
 107
 108 inline sal_Int8 & ByteSequence::operator [] ( sal_Int32 nIndex )
 109 {
 110     return getArray()[ nIndex ];
 111 }
 112
 113 inline bool ByteSequence::operator != ( const ByteSequence & rSeq ) const
 114 {
 115     return (! operator == ( rSeq ));
 116 }
 117
 118 }
 119 #endif
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */