/usr/include/Poco/Util/IniFileConfiguration.h is in libpoco-dev 1.3.6p1-5+deb8u1.
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// IniFileConfiguration.h
//
// $Id: //poco/1.3/Util/include/Poco/Util/IniFileConfiguration.h#1 $
//
// Library: Util
// Package: Configuration
// Module: IniFileConfiguration
//
// Definition of the IniFileConfiguration class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#ifndef Util_IniFileConfiguration_INCLUDED
#define Util_IniFileConfiguration_INCLUDED
#include "Poco/Util/Util.h"
#include "Poco/Util/AbstractConfiguration.h"
#include <map>
#include <istream>
namespace Poco {
namespace Util {
class Util_API IniFileConfiguration: public AbstractConfiguration
/// This implementation of a Configuration reads properties
/// from a legacy Windows initialization (.ini) file.
///
/// The file syntax is implemented as follows.
/// - a line starting with a semicolon is treated as a comment and ignored
/// - a line starting with a square bracket denotes a section key [<key>]
/// - every other line denotes a property assignment in the form
/// <value key> = <value>
///
/// The name of a property is composed of the section key and the value key,
/// separated by a period (<section key>.<value key>).
///
/// Property names are not case sensitive. Leading and trailing whitespace is
/// removed from both keys and values.
///
/// Setting properties is not supported. An attempt to set a property results
/// in a NotImplementedException being thrown.
{
public:
IniFileConfiguration();
/// Creates an empty IniFileConfiguration.
IniFileConfiguration(std::istream& istr);
/// Creates an IniFileConfiguration and loads the configuration data
/// from the given stream, which must be in initialization file format.
IniFileConfiguration(const std::string& path);
/// Creates an IniFileConfiguration and loads the configuration data
/// from the given file, which must be in initialization file format.
void load(std::istream& istr);
/// Loads the configuration data from the given stream, which
/// must be in initialization file format.
void load(const std::string& path);
/// Loads the configuration data from the given file, which
/// must be in initialization file format.
protected:
bool getRaw(const std::string& key, std::string& value) const;
void setRaw(const std::string& key, const std::string& value);
void enumerate(const std::string& key, Keys& range) const;
~IniFileConfiguration();
private:
void parseLine(std::istream& istr);
struct ICompare
{
bool operator () (const std::string& s1, const std::string& s2) const;
};
typedef std::map<std::string, std::string, ICompare> IStringMap;
IStringMap _map;
std::string _sectionKey;
};
} } // namespace Poco::Util
#endif // Util_IniFileConfiguration_INCLUDED
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