file.cpp File Reference

Functions and definitions for common file I/O operations. More...

#include <QDir>
#include <QFile>
#include "file.h"

Go to the source code of this file.

Functions

bool touch_file (QString filename, bool createdir, QString *errmsg)
bool create_path (QString path)
QString expand_filename (QString filename)


Detailed Description

Functions and definitions for common file I/O operations.

Version:
Id

Definition in file file.cpp.


Function Documentation

bool create_path ( QString  path  ) 

Creates all directories in path, if they do not exist.

Definition at line 65 of file file.cpp.

Referenced by GeoIpCache::saveToDisk(), and touch_file().

QString expand_filename ( QString  filename  ) 

Expands filename if it starts with "~/". On Windows, this will expand "%APPDATA%" and "%PROGRAMFILES%". If filename does not start with a shortcut, filename will be returned unmodified.

Definition at line 81 of file file.cpp.

Referenced by TorSettings::getArguments(), MainWindow::loadControlCookie(), TorControl::start(), and touch_file().

bool touch_file ( QString  filename,
bool  createdir,
QString *  errmsg 
)

Create an empty file named filename. if createdir is true, then the full path to filename will be created. Returns true on success, or false on error and errmsg will be set.

Definition at line 41 of file file.cpp.

Referenced by AdvancedPage::browseTorConfig(), and TorControl::start().


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