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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef COSV_STR_TYPES_HXX
#define COSV_STR_TYPES_HXX
namespace csv
{
/** Provides some generally used constants.
*/
struct str
{
public:
typedef ::size_t position;
typedef ::size_t size;
static const position npos = -1;
static const size maxsize = -1;
enum insert_mode
{
overwrite = 0,
insert = 1
};
};
/** Is used for string comparisons.
@collab String
@collab various csv::compare(...) functions
*/
class CharOrder_Table
{
public:
/** @precond
Parameter i_pCharWeightsArray
must have size of 256.
*/
CharOrder_Table(
const int * i_pCharWeightsArray );
/** @return the weight of the char i_c.
@precond
Even with unusual implementations, where char has more than 8 bit,
there must be true: 0 <= i_c < 256.
*/
int operator()(
char i_c ) const;
private:
int cWeights[256];
};
// IMPLEMENTATION
inline int
CharOrder_Table::operator()( char i_c ) const
{ return cWeights[ UINT8(i_c) ]; }
} // namespace csv
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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