File Alteration Monitor Listener. More...

#include <>>

Inheritance diagram for fawkes::FamListener:

Public Member Functions
virtual	~FamListener ()
	Virtual empty destructor. More...

virtual void	fam_event (const char *filename, unsigned int mask)=0
	Event has been raised. More...

Static Public Attributes
static const unsigned int	FAM_ACCESS = 0x00000001
	File was accessed. More...

static const unsigned int	FAM_MODIFY = 0x00000002
	File was modified. More...

static const unsigned int	FAM_ATTRIB = 0x00000004
	Metadata changed. More...

static const unsigned int	FAM_CLOSE_WRITE = 0x00000008
	Writtable file was closed. More...

static const unsigned int	FAM_CLOSE_NOWRITE = 0x00000010
	Unwrittable file closed. More...

static const unsigned int	FAM_CLOSE = (FAM_CLOSE_WRITE \| FAM_CLOSE_NOWRITE)
	Close. More...

static const unsigned int	FAM_OPEN = 0x00000020
	File was opened. More...

static const unsigned int	FAM_MOVED_FROM = 0x00000040
	File was moved from X. More...

static const unsigned int	FAM_MOVED_TO = 0x00000080
	File was moved to Y. More...

static const unsigned int	FAM_MOVE = (FAM_MOVED_FROM \| FAM_MOVED_TO)
	Moves. More...

static const unsigned int	FAM_CREATE = 0x00000100
	Subfile was created. More...

static const unsigned int	FAM_DELETE = 0x00000200
	Subfile was deleted. More...

static const unsigned int	FAM_DELETE_SELF = 0x00000400
	Self was deleted. More...

static const unsigned int	FAM_MOVE_SELF = 0x00000800
	Self was moved. More...

static const unsigned int	FAM_UNMOUNT = 0x00002000
	Backing fs was unmounted. More...

static const unsigned int	FAM_Q_OVERFLOW = 0x00004000
	Event queued overflowed. More...

static const unsigned int	FAM_IGNORED = 0x00008000
	File was ignored. More...

static const unsigned int	FAM_ONLYDIR = 0x01000000
	Only watch the path if it is a directory. More...

static const unsigned int	FAM_DONT_FOLLOW = 0x02000000
	Do not follow a sym link. More...

static const unsigned int	FAM_MASK_ADD = 0x20000000
	Add to the mask of an already existing watch. More...

static const unsigned int	FAM_ISDIR = 0x40000000
	Event occurred against dir. More...

static const unsigned int	FAM_ONESHOT = 0x80000000
	Only send event once. More...

static const unsigned int	FAM_ALL_EVENTS
	All events which a program can wait on. More...

Detailed Description

File Alteration Monitor Listener.

Listener called by FileAlterationMonitor for events.

Author: Tim Niemueller

Definition at line 35 of file fam.h.

Constructor & Destructor Documentation

fawkes::FamListener::~FamListener ( )

virtual

Virtual empty destructor.

Definition at line 415 of file fam.cpp.

Member Function Documentation

fawkes::FamListener::fam_event	(	const char *	filename,
		unsigned int	mask
	)

pure virtual

Event has been raised.

Parameters

filename	name of the file that triggered the event
mask	mask indicating the event. Currently inotify event flags are used, see inotify.h.

Implemented in fawkes::LuaContext, fawkes::PluginManager, and LuaAgentContinuousExecutionThread.

Member Data Documentation

const unsigned int fawkes::FamListener::FAM_ACCESS = 0x00000001

static

File was accessed.

Definition at line 40 of file fam.h.

const unsigned int fawkes::FamListener::FAM_ALL_EVENTS

static

Initial value:

= (FAM_ACCESS | FAM_MODIFY | FAM_ATTRIB | FAM_CLOSE_WRITE 
                                                      | FAM_CLOSE_NOWRITE | FAM_OPEN | FAM_MOVED_FROM 
                                                      | FAM_MOVED_TO | FAM_CREATE | FAM_DELETE 
                                                      | FAM_DELETE_SELF | FAM_MOVE_SELF)

All events which a program can wait on.

Definition at line 65 of file fam.h.

const unsigned int fawkes::FamListener::FAM_ATTRIB = 0x00000004

static

Metadata changed.

Definition at line 42 of file fam.h.

const unsigned int fawkes::FamListener::FAM_CLOSE = (FAM_CLOSE_WRITE | FAM_CLOSE_NOWRITE)

static

Close.

Definition at line 45 of file fam.h.

const unsigned int fawkes::FamListener::FAM_CLOSE_NOWRITE = 0x00000010

static

Unwrittable file closed.

Definition at line 44 of file fam.h.

const unsigned int fawkes::FamListener::FAM_CLOSE_WRITE = 0x00000008

static

Writtable file was closed.

Definition at line 43 of file fam.h.

const unsigned int fawkes::FamListener::FAM_CREATE = 0x00000100

static

Subfile was created.

Definition at line 50 of file fam.h.

Referenced by fawkes::PluginManager::fam_event().

const unsigned int fawkes::FamListener::FAM_DELETE = 0x00000200

static

Subfile was deleted.

Definition at line 51 of file fam.h.

Referenced by fawkes::PluginManager::fam_event().

const unsigned int fawkes::FamListener::FAM_DELETE_SELF = 0x00000400

static

Self was deleted.

Definition at line 52 of file fam.h.

const unsigned int fawkes::FamListener::FAM_DONT_FOLLOW = 0x02000000

static

Do not follow a sym link.

Definition at line 60 of file fam.h.

const unsigned int fawkes::FamListener::FAM_IGNORED = 0x00008000

static

File was ignored.

Definition at line 57 of file fam.h.

const unsigned int fawkes::FamListener::FAM_ISDIR = 0x40000000

static

Event occurred against dir.

Definition at line 62 of file fam.h.

Referenced by fawkes::PluginManager::fam_event().

const unsigned int fawkes::FamListener::FAM_MASK_ADD = 0x20000000

static

Add to the mask of an already existing watch.

Definition at line 61 of file fam.h.

const unsigned int fawkes::FamListener::FAM_MODIFY = 0x00000002

static

File was modified.

Definition at line 41 of file fam.h.

Referenced by fawkes::PluginManager::fam_event().

const unsigned int fawkes::FamListener::FAM_MOVE = (FAM_MOVED_FROM | FAM_MOVED_TO)

static

Moves.

Definition at line 49 of file fam.h.

const unsigned int fawkes::FamListener::FAM_MOVE_SELF = 0x00000800

static

Self was moved.

Definition at line 53 of file fam.h.

const unsigned int fawkes::FamListener::FAM_MOVED_FROM = 0x00000040

static

File was moved from X.

Definition at line 47 of file fam.h.

Referenced by fawkes::PluginManager::fam_event().

const unsigned int fawkes::FamListener::FAM_MOVED_TO = 0x00000080

static

File was moved to Y.

Definition at line 48 of file fam.h.

Referenced by fawkes::PluginManager::fam_event().

const unsigned int fawkes::FamListener::FAM_ONESHOT = 0x80000000

static

Only send event once.

Definition at line 63 of file fam.h.

const unsigned int fawkes::FamListener::FAM_ONLYDIR = 0x01000000

static

Only watch the path if it is a directory.

Definition at line 59 of file fam.h.

const unsigned int fawkes::FamListener::FAM_OPEN = 0x00000020

static

File was opened.

Definition at line 46 of file fam.h.

const unsigned int fawkes::FamListener::FAM_Q_OVERFLOW = 0x00004000

static

Event queued overflowed.

Definition at line 56 of file fam.h.

const unsigned int fawkes::FamListener::FAM_UNMOUNT = 0x00002000

static

Backing fs was unmounted.

Definition at line 55 of file fam.h.

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

src/libs/utils/system/fam.h
src/libs/utils/system/fam.cpp

Public Member Functions

Static Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation