evdev Namespace Reference

The namespace of libevdevxx. More...

Classes
struct	AbsInfo
	Maps to the input_absinfo struct from linux/input.h. More...
struct	Code
	Type-safe class for evdev codes (KEY_*, BTN_*, REL_*, etc). More...
class	Device
	Represents a device (real of not). More...
struct	Event
class	Grabber
	RAII class to call Device::grab() and Device::ungrab() on a device. More...
class	Property
struct	SyncError
class	Type
struct	TypeCode
class	Uinput
	A class to send events to a virtual device. More...

Enumerations
enum class	LogPriority { none = -1 , error = LIBEVDEV_LOG_ERROR , info = LIBEVDEV_LOG_INFO , debug = LIBEVDEV_LOG_DEBUG }
	Helper enum to use the logging functions. More...
enum	ReadFlag : unsigned { normal = LIBEVDEV_READ_FLAG_NORMAL , resync = LIBEVDEV_READ_FLAG_SYNC , force_sync = LIBEVDEV_READ_FLAG_FORCE_SYNC , blocking = LIBEVDEV_READ_FLAG_BLOCKING }
enum	ReadStatus : int { success = LIBEVDEV_READ_STATUS_SUCCESS , dropped = LIBEVDEV_READ_STATUS_SYNC , again = -EAGAIN }

Functions
std::string	to_string (const AbsInfo &info)
std::ostream &	operator<< (std::ostream &out, const AbsInfo &info)
std::string	code_to_string (Type type, Code code)
	Converts the code to a string representation.
std::string	to_string (const Event &e)
std::ostream &	operator<< (std::ostream &out, const Event &e)
std::string	to_string (Property prop)
std::ostream &	operator<< (std::ostream &out, Property prop)
std::istream &	operator>> (std::istream &in, Property &prop)
constexpr ReadFlag	operator| (ReadFlag a, ReadFlag b) noexcept
constexpr ReadFlag	operator& (ReadFlag a, ReadFlag b) noexcept
constexpr ReadFlag	operator^ (ReadFlag a, ReadFlag b) noexcept
constexpr ReadFlag	operator~ (ReadFlag a) noexcept
constexpr ReadFlag &	operator|= (ReadFlag &a, ReadFlag b)
constexpr ReadFlag &	operator&= (ReadFlag &a, ReadFlag b)
constexpr void	set (ReadFlag &f, ReadFlag bit)
constexpr void	unset (ReadFlag &f, ReadFlag bit)
std::string	to_string (ReadFlag flag)
std::ostream &	operator<< (std::ostream &out, ReadFlag flag)
std::string	to_string (ReadStatus st)
int	to_errno (ReadStatus st)
std::ostream &	operator<< (std::ostream &out, ReadStatus st)
std::string	to_string (Type type)
std::ostream &	operator<< (std::ostream &out, Type type)
std::pair< std::string, std::string >	to_strings (const TypeCode &tc)

Detailed Description

The namespace of libevdevxx.

---

Class Documentation

evdev::TypeCode

struct evdev::TypeCode

Class Members
Code	code
Type	type

Enumeration Type Documentation

LogPriority

enum class LogPriority

strong

Helper enum to use the logging functions.

Enumerator
none
error
info
debug

ReadFlag

enum ReadFlag : unsigned

Enumerator
normal
resync
force_sync
blocking

ReadStatus

enum ReadStatus : int

Enumerator
success
dropped
again

Function Documentation

code_to_string()

std::string code_to_string	(	Type	type,
		Code	code
	)

Converts the code to a string representation.

operator&()

constexpr ReadFlag operator& ( ReadFlag  a, ReadFlag  b  )

inlineconstexprnoexcept

operator&=()

constexpr ReadFlag & operator&= ( ReadFlag &  a, ReadFlag  b  )

inlineconstexpr

operator<<() [1/6]

std::ostream & operator<<	(	std::ostream &	out,
		const AbsInfo &	info
	)

operator<<() [2/6]

std::ostream & operator<<	(	std::ostream &	out,
		const Event &	e
	)

operator<<() [3/6]

std::ostream & operator<<	(	std::ostream &	out,
		Property	prop
	)

operator<<() [4/6]

std::ostream & operator<<	(	std::ostream &	out,
		ReadFlag	flag
	)

operator<<() [5/6]

std::ostream & operator<<	(	std::ostream &	out,
		ReadStatus	st
	)

operator<<() [6/6]

std::ostream & operator<<	(	std::ostream &	out,
		Type	type
	)

operator>>()

std::istream & operator>>	(	std::istream &	in,
		Property &	prop
	)

operator^()

constexpr ReadFlag operator^ ( ReadFlag  a, ReadFlag  b  )

inlineconstexprnoexcept

operator|()

constexpr ReadFlag operator| ( ReadFlag  a, ReadFlag  b  )

inlineconstexprnoexcept

operator|=()

constexpr ReadFlag & operator|= ( ReadFlag &  a, ReadFlag  b  )

inlineconstexpr

operator~()

constexpr ReadFlag operator~ ( ReadFlag  a )

inlineconstexprnoexcept

set()

constexpr void set ( ReadFlag &  f, ReadFlag  bit  )

inlineconstexpr

to_errno()

int to_errno

(

ReadStatus

st

)

to_string() [1/6]

std::string to_string

(

const AbsInfo &

info

)

to_string() [2/6]

std::string to_string

(

const Event &

e

)

to_string() [3/6]

std::string to_string

(

Property

prop

)

to_string() [4/6]

std::string to_string

(

ReadFlag

flag

)

to_string() [5/6]

std::string to_string

(

ReadStatus

st

)

to_string() [6/6]

std::string to_string

(

Type

type

)

to_strings()

std::pair< std::string, std::string > to_strings

(

const TypeCode &

tc

)

unset()

constexpr void unset ( ReadFlag &  f, ReadFlag  bit  )

inlineconstexpr