93 lines
2.5 KiB
C++
93 lines
2.5 KiB
C++
/*
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PIP - Platform Independent Primitives
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Directory
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Copyright (C) 2013 Ivan Pelipenko peri4ko@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PIDIR_H
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#define PIDIR_H
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#include "pifile.h"
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#include "pistring.h"
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#if !defined(WINDOWS) && !defined(ANDROID)
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#ifdef ANDROID
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# include <sys/dirent.h>
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#else
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# include <sys/dir.h>
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#endif
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#include <sys/stat.h>
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class PIP_EXPORT PIDir
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{
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public:
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PIDir();
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PIDir(const PIString & dir);
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~PIDir() {close();}
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struct DirEntry {
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DirEntry() {;}
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DirEntry(const PIString & name_, const int & mode_, const int & size_) {
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name = name_; mode = mode_; size = size_;}
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PIString name;
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int mode;
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int size;
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bool isDir() const {return (mode & S_IFDIR);}
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bool isFile() const {return (mode & S_IFREG);}
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bool isSymbolicLink() const {return (mode & S_IFLNK);}
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bool isBlockDevice() const {return (mode & S_IFBLK);}
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bool isCharacterDevice() const {return (mode & S_IFCHR);}
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bool isSocket() const {return (mode & S_IFSOCK);}
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};
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bool isExists() const {return (dir_ != 0);}
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bool isAbsolute() const {if (path_.size() == 0) return false; return (path_[0] == separator);}
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const PIString & path() const {return path_;}
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PIDir & cleanPath();
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PIDir cleanedPath() {PIDir d(path_); d.cleanPath(); return d;}
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PIString absolutePath();
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bool mkDir(bool withParents = true);
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PIVector<DirEntry> entries();
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PIDir & cd(const PIString & path);
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PIDir & up() {return cd("..");}
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bool operator ==(const PIDir & d) const;
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static const PIChar separator;
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static PIDir current();
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static PIDir home();
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static PIDir temporary();
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static bool mkDir(const PIString & path, bool withParents = true);
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static bool rmDir(const PIString & path);
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static bool isExists(const PIString & path) {return PIDir(path).isExists();}
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//static bool rmDir(const PIString & path);
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private:
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bool open();
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bool close();
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PIString path_;
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DIR * dir_;
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};
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#endif
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#endif // PIDIR_H
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