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/******************************************************************************
*
* Copyright (C) 1997-2020 by Dimitri van Heesch.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation under the terms of the GNU General Public License is hereby
* granted. No representations are made about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.
* See the GNU General Public License for more details.
*
* Documents produced by Doxygen are derivative works derived from the
* input used in their production; they are not affected by this license.
*
*/
#ifndef FILENAME_H
#define FILENAME_H
#include <memory>
#include <vector>
#include "linkedmap.h"
#include "config.h"
class FileDef;
/** Class representing all files with a certain base name */
class FileName : public std::vector< std::unique_ptr<FileDef> >
{
public:
FileName(const char *nm,const char *fn) : m_name(nm), m_fName(fn), m_pathName("tmp") {}
const char *fileName() const { return m_name; }
const char *fullName() const { return m_fName; }
const char *path() const { return m_pathName; }
private:
QCString m_name;
QCString m_fName;
QCString m_pathName;
};
//! Custom combined key compare and hash functor that uses a lower case string in
//! case CASE_SENSE_NAMES is set to NO.
class FileNameFn
{
public:
//! used as hash function
std::size_t operator()(const std::string& input) const noexcept
{
return std::hash<std::string>()(searchKey(input));
}
//! used as equal operator
bool operator() (const std::string &t1, const std::string &t2) const
{
return searchKey(t1) == searchKey(t2);
}
private:
std::string searchKey(std::string input) const
{
std::string key = input;
if (!Config_getBool(CASE_SENSE_NAMES))
{
// convert key to lower case
std::transform(key.begin(),key.end(),key.begin(),
[](char c){ return (char)std::tolower(c); });
}
return key;
}
};
/** Ordered dictionary of FileName objects. */
class FileNameLinkedMap : public LinkedMap<FileName,FileNameFn,FileNameFn,
std::unordered_multimap<std::string,FileName*,FileNameFn,FileNameFn> >
{
};
#endif
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