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/*
* Copyright (c) 2011-2014, Intel Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <string>
#include <list>
#include <map>
#include <sstream>
class CUtility
{
public:
/**
* Format the items of a map into a string as a list of key-value pairs. The map must be
* composed of pairs of strings.
*
* @param[in] mapStr A map of strings
* @param[out] strOutput The output string
* @param[in] separator The separator to use between each item
*/
static void asString(const std::list<std::string>& lstr,
std::string& strOutput,
const std::string& separator = "\n");
/**
* Format the items of a map into a string as a list of key-value pairs. The map must be
* composed of pairs of strings.
*
* @param[in] mapStr A map of strings
* @param[out] strOutput The output string
* @param[in] strItemSeparator The separator to use between each item (key-value pair)
* @param[in] strKeyValueSeparator The separator to use between key and value
*/
static void asString(const std::map<std::string, std::string>& mapStr,
std::string& strOutput,
const std::string& strItemSeparator = ", ",
const std::string& strKeyValueSeparator = ":");
/** Utility to easily convert a builtin type into string
*
* FIXME: Should be replaced by std::to_string after C++11 introduction
*/
template <class T>
static std::string toString(T uiValue)
{
std::ostringstream ostr;
ostr << uiValue;
return ostr.str();
}
/** Utility to underline */
static void appendTitle(std::string& strTo, const std::string& strTitle);
};
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