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29.07.2011 - fundamental new

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peri4
2011-07-29 08:17:24 +04:00
parent b21a0496cd
commit 29190ea465
49 changed files with 4704 additions and 1052 deletions
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42
pidir.h
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@@ -2,41 +2,67 @@
#define PIDIR_H
#include "pifile.h"
#ifndef WINDOWS
#include <sys/dir.h>
#include <sys/stat.h>
class PIDir
{
public:
PIDir() {dir_ = 0;}
PIDir();
PIDir(const PIString & dir);
~PIDir() {close();}
struct DirEntry {
DirEntry() {;}
DirEntry(const PIString & name_, const int & mode_, const int & size_) {
name = name_; mode = mode_; size = size_;}
PIString name;
int mode;
int size;
bool isDir() const {return (mode & S_IFDIR);}
bool isFile() const {return (mode & S_IFREG);}
bool isSymLink() const {return (mode & S_IFLNK);}
bool isBlkDevice() const {return (mode & S_IFBLK);}
bool isChrDevice() const {return (mode & S_IFCHR);}
bool isSocket() const {return (mode & S_IFSOCK);}
};
inline const bool isExists() {return (dir_ != 0);}
inline const bool isAbsolute() {if (path_.size() == 0) return false; return (path_[0] == separator);}
inline PIString path() {return PIString(path_);}
PIDir & cleanPath();
inline PIDir cleanedPath() {PIDir d(path_); d.cleanPath(); return d;}
PIString absolutePath();
bool mkDir(bool withParents = true);
PIVector<DirEntry> entries();
PIDir & cd(const PIString & path);
inline PIDir & up() {return cd("..");}
bool operator ==(const PIDir & d) const;
#ifdef WINDOWS
static const char separator = '\\';
#else
static const char separator = '/';
#endif
static const PIChar separator;
static PIDir current();
static PIDir home();
static PIDir temporary();
static bool mkDir(const PIString & path);
static bool mkDir(const PIString & path, bool withParents = true);
static bool rmDir(const PIString & path);
static bool isExists(const PIString & path) {return PIDir(path).isExists();}
//static bool rmDir(const PIString & path);
private:
bool open();
bool close();
string path_;
PIString path_;
DIR * dir_;
};
#endif
#endif // PIDIR_H