49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
// directory.h
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//
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// Copyright (C) 2002, Chris Laurel <claurel@shatters.net>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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#ifndef _CELUTIL_DIRECTORY_H_
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#define _CELUTIL_DIRECTORY_H_
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#include <string>
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#include <vector>
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class EnumFilesHandler
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{
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public:
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EnumFilesHandler() = default;
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virtual ~EnumFilesHandler() = default;
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void pushDir(const std::string&);
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void popDir();
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const std::string& getPath() const;
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virtual bool process(const std::string& filename) = 0;
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private:
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std::vector<std::string> dirStack;
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};
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class Directory
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{
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public:
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Directory() = default;
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virtual ~Directory() = default;
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virtual bool nextFile(std::string&) = 0;
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virtual bool enumFiles(EnumFilesHandler& handler, bool deep);
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};
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extern std::string WordExp(const std::string&);
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extern Directory* OpenDirectory(const std::string&);
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extern bool IsDirectory(const std::string&);
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#endif // _CELUTIL_DIRECTORY_H_
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