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/* Copyright (C) 2008 PrimeBase Technologies GmbH, Germany
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* PrimeBase Media Stream for MySQL
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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 2 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, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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* Original author: Paul McCullagh
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* Continued development: Barry Leslie
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* Basic file system path.
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class CSPath : public CSRefObject, public CSSys {
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virtual CSFile *createFile(int mode);
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virtual void copyFile(CSPath *to_file, bool overwrite);
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* Recursively creates as many directories as required.
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virtual void makePath();
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virtual void copyDir(CSPath *to_dir, bool overwrite);
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/* Return true of the directory is a symbolic link. */
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virtual bool isLink();
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/* Return true of the directory is empty. */
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virtual bool isEmpty();
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/* Delete the contents of a directory */
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virtual void emptyDir();
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/* Recursively delete the contents of a directory */
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virtual void emptyPath();
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/* Copy a file or directory to the specified location. */
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virtual void copyTo(CSPath *to_path, bool overwrite);
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virtual void moveTo(CSPath *to_path);
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* Remove a file or directory (even if not empty).
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virtual void remove();
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/* Create an empty file. */
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virtual void touch(bool create_path = false);
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virtual CSString *getString();
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virtual const char *getCString();
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virtual const char *getNameCString();
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//virtual CSPath *clone() const;
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virtual bool exists(bool *is_dir);
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virtual bool exists() { return exists(NULL); }
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static void info(const char *path, bool *is_dir, off64_t *size, CSTime *mod_time);
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virtual void info(bool *is_dir, off64_t *size, CSTime *mod_time);
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static off64_t getSize(const char *path);
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virtual off64_t getSize();
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virtual bool isDir();
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virtual CSFile *openFile(int mode);
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virtual void removeFile();
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* Creates a directory assuming the directory path exists.
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virtual void makeDir();
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virtual CSDirectory *openDirectory();
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virtual void removeDir();
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virtual void rename(const char *name);
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* Renames one path to another.
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* The destination path may not exist.
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virtual void move(CSPath *to_path);
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static CSPath *getSystemCWD();
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/* Create a new path given an absolute and a relative path: */
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static CSPath *newPath(const char *path);
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static CSPath *newPath(CSString *path);
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/* Create a path relative to the given 'cwd' */
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static CSPath *newPath(CSPath *cwd, const char *path);
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static CSPath *newPath(CSString *cwd, const char *path);
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static CSPath *newPath(const char *cwd, CSString *path);
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static CSPath *newPath(const char *cwd, const char *path);
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CSFile *try_CreateAndOpen(CSThread *self, int mode, bool retry);
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static CSLock iRename_lock;
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CSPath():iPath(NULL) { }