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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 XML2CMP_SISTR_HXX
#define XML2CMP_SISTR_HXX
class Simstr
{
// INTERFACE
public:
// Constructors, destructor, '=' and typecasts
Simstr(
const char * str = 0);
Simstr( // Creates Simstr out of a copy of the described bytes within 'anyBytes'.
// Adds a '\0' at the end.
const char * anybytes,
int firstBytesPos,
int nrOfBytes);
virtual ~Simstr();
Simstr(
const Simstr & S);
Simstr & operator=(
const Simstr & S);
operator const char*() const;
// diverse utility functions
const char * str() const { return sz; }
char * s(); // CAUTION!!! // Only use when a function needs a 'char*' but
// still will NOT MODIFY THE STRING!
// Typecasts to 'const char*' are performed automatically.
int l() const; // Length of string without '\0' at end.
Simstr operator+(
const Simstr & S) const;
Simstr & operator+=(
const Simstr & S);
// comparison operators
bool operator==(
const Simstr & S) const;
bool operator!=(
const Simstr & S) const;
bool operator<(
const Simstr & S) const;
bool operator>(
const Simstr & S) const;
bool operator<=(
const Simstr & S) const;
bool operator>=(
const Simstr & S) const;
// 'List of characters' - functions
// insert - functions
void push_front(
char c);
void push_back(
char c);
void push_front(
const Simstr & S);
void push_back(
const Simstr & S);
// remove - functions
void remove(
int pos,
int anzahl = 1);
void remove_trailing_blanks();
// search functions
int pos_first(
char c) const;
int pos_last(
char c) const;
bool is_empty() const; // Only true if object == "".
bool is_no_text() const; // String may contain spaces or tabs.
// substitution functions
void replace_all(
char oldCh,
char newCh);
// token functions
// get...-functions return the token, separated by char 'c' and leave the object unchanged.
// take...-functions return the same, but remove the token and the corresponding separator from the object.
Simstr get_last_token(
char c) const;
private:
char * sz;
int len;
};
// Simstr - char* / char - concatenations
Simstr operator+(const char * str, const Simstr & S);
Simstr operator+(const Simstr & S, const char * str);
Simstr operator+(char c, const Simstr & S);
Simstr operator+(const Simstr & S, char c);
// Simstr - char* - comparison operators
bool operator==(const Simstr & S, const char * str);
bool operator!=(const Simstr & S, const char * str);
bool operator<(const Simstr & S, const char * str);
bool operator>(const Simstr & S, const char * str);
bool operator<=(const Simstr & S, const char * str);
bool operator>=(const Simstr & S, const char * str);
bool operator==(const char * str, const Simstr & S);
bool operator!=(const char * str, const Simstr & S);
bool operator<(const char * str, const Simstr & S);
bool operator>(const char * str, const Simstr & S);
bool operator<=(const char * str, const Simstr & S);
bool operator>=(const char * str, const Simstr & S);
inline char *
Simstr::s() { return sz; }
inline int
Simstr::l() const { return len; }
inline
Simstr::operator const char*() const { return sz; }
inline bool
Simstr::is_empty() const { return len == 0; }
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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