FX::FXDir Class Reference

Directory enumerator. More...

#include <FXDir.h>

Public Types
enum	{   MatchAll = 0, NoFiles = 1, NoDirs = 2, AllFiles = 4,   AllDirs = 8, HiddenFiles = 16, HiddenDirs = 32, NoParent = 64,   CaseFold = 128 }
	Options for listing files. More...

Public Member Functions
	FXDir ()
	Construct directory enumerator.
	FXDir (const FXString &path)
	Construct directory enumerator open on path.
FXbool	open (const FXString &path)
	Open directory to path, return true if ok.
FXbool	isOpen () const
	Returns true if the directory is open.
FXbool	next (FXString &name)
	Go to next directory entry and return its name.
FXbool	next (FXString &name, FXuint &mode)
	Go to next directory entry and return its name and file-mode flags. More...
void	close ()
	Close directory.
	~FXDir ()
	Destructor.

Static Public Member Functions
static FXbool	create (const FXString &path, FXuint perm=FXIO::AllFull)
	Create directory.
static FXbool	remove (const FXString &path)
	Remove directory.
static FXint	listFiles (FXString *&filelist, const FXString &path, const FXString &pattern="*", FXuint flags=FXDir::MatchAll)
	List files in a given directory. More...
static FXint	listDrives (FXString *&drivelist)
	List drives, i.e. More...
static FXint	listShares (FXString *&sharelist)
	List connected file shares. More...
static FXbool	createDirectories (const FXString &path, FXuint perm=FXIO::AllFull)
	Create a directories recursively.
static FXbool	hasSubDirectories (const FXString &path)
	Check for sub-directories.

Detailed Description

Directory enumerator.

Member Enumeration Documentation

anonymous enum

anonymous enum

Options for listing files.

Enumerator
NoFiles	Only files and directories matching pattern.
NoDirs	Don't list any files.
AllFiles	Don't list any directories.
AllDirs	List all files.
HiddenFiles	List all directories.
HiddenDirs	List hidden files also.
NoParent	List hidden directories also.
CaseFold	Don't include '.' and '..' in the listing.

Member Function Documentation

listDrives()

static FXint FX::FXDir::listDrives ( FXString *&  drivelist )

static

List drives, i.e.

the roots of directory trees. On Windows, this returns an array of strings like {"C:\", "D:\", ..., ""}, while on Unix it will be just a two-element list like {"/", ""}. The last element will be always be set to the empty string. The list can be released by means of delete [] list. Returns the number of non-empty elements in the array.

listFiles()

static FXint FX::FXDir::listFiles ( FXString *&  filelist, const FXString &  path, const FXString &  pattern = "*", FXuint  flags = FXDir::MatchAll  )

static

List files in a given directory.

Returns the number of files in the string-array list which matched the pattern or satisfied the flag conditions.

listShares()

static FXint FX::FXDir::listShares ( FXString *&  sharelist )

static

List connected file shares.

On Linux, this just returns "/". On Windows, this returns a list of connected network drives.

next()

FXbool FX::FXDir::next	(	FXString &	name,
		FXuint &	mode
	)

Go to next directory entry and return its name and file-mode flags.

If mode flag is zero, FXStat::statFile() will be needed to obtain file type and permissions. Otherwise, mode flag will indicate file type and permissions on Windows, but only file type on Linux.

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The documentation for this class was generated from the following file:

• /home/jeroen/FOX/fox/fox-1.7.87/include/FXDir.h