Classes
class	Async
	Async handle. More...

class	Async<>
	Async specialization for no data parameters. More...

class	AsyncFunction

class	AsyncFunction< R(T...)>
	Function async handle. More...

class	Buffer
	Data buffer. More...

class	Check
	Check handle. More...

class	ConnectReq
	Connection request. More...

class	Error
	Error code. More...

class	FsEvent
	Filesystem Event handle. More...

class	GetAddrInfoReq
	GetAddrInfo request. More...

class	GetNameInfoReq
	GetNameInfo request. More...

class	Handle
	Handle. More...

class	HandleImpl
	Handle. More...

class	Idle
	Idle handle. More...

class	Loop
	Event loop. More...

class	NetworkStream
	Network stream handle. More...

class	NetworkStreamImpl

class	Pipe
	Pipe handle. More...

class	PipeConnectReq
	Pipe connection request. More...

class	Poll
	Poll handle. More...

class	Prepare
	Prepare handle. More...

class	Process
	Process handle. More...

class	Request
	Request. More...

class	RequestImpl
	Request. More...

class	ShutdownReq
	Shutdown request. More...

class	Signal
	Signal handle. More...

class	SimpleBufferPool
	A simple pool allocator for Buffers. More...

class	Stream
	Stream handle. More...

class	StreamImpl

class	Tcp
	TCP handle. More...

class	TcpConnectReq
	TCP connection request. More...

class	Timer
	Timer handle. More...

class	Tty
	TTY handle. More...

class	Udp
	UDP handle. More...

class	UdpSendReq
	UDP send request. More...

class	WorkReq
	Work request. More...

class	WriteReq
	Write request. More...

Functions
void	GetAddrInfo (Loop &loop, const std::shared_ptr< GetAddrInfoReq > &req, std::string_view node, std::string_view service={}, const addrinfo *hints=nullptr)
	Asynchronous getaddrinfo(3). More...

void	GetAddrInfo (const std::shared_ptr< Loop > &loop, const std::shared_ptr< GetAddrInfoReq > &req, std::string_view node, std::string_view service={}, const addrinfo *hints=nullptr)
	Asynchronous getaddrinfo(3). More...

void	GetAddrInfo (Loop &loop, std::function< void(const addrinfo &)> callback, std::string_view node, std::string_view service={}, const addrinfo *hints=nullptr)
	Asynchronous getaddrinfo(3). More...

void	GetAddrInfo (const std::shared_ptr< Loop > &loop, std::function< void(const addrinfo &)> callback, std::string_view node, std::string_view service={}, const addrinfo *hints=nullptr)
	Asynchronous getaddrinfo(3). More...

void	QueueWork (Loop &loop, const std::shared_ptr< WorkReq > &req)
	Initializes a work request which will run on the thread pool. More...

void	QueueWork (const std::shared_ptr< Loop > &loop, const std::shared_ptr< WorkReq > &req)
	Initializes a work request which will run on the thread pool. More...

void	QueueWork (Loop &loop, std::function< void()> work, std::function< void()> afterWork)
	Initializes a work request which will run on the thread pool. More...

void	QueueWork (const std::shared_ptr< Loop > &loop, std::function< void()> work, std::function< void()> afterWork)
	Initializes a work request which will run on the thread pool. More...

template<typename T >
int	AddrToName (const sockaddr_in &addr, T ip, unsigned int port)
	Convert a binary structure containing an IPv4 address to a string. More...

template<typename T >
int	AddrToName (const sockaddr_in6 &addr, T ip, unsigned int port)
	Convert a binary structure containing an IPv6 address to a string. More...

template<typename T >
int	AddrToName (const sockaddr_storage &addr, T ip, unsigned int port)
	Convert a binary structure containing an IPv4 or IPv6 address to a string. More...

template<typename T >
int	AddrToName (const in_addr &addr, T *ip)
	Convert a binary IPv4 address to a string. More...

template<typename T >
int	AddrToName (const in6_addr &addr, T *ip)
	Convert a binary IPv6 address to a string. More...

int	NameToAddr (std::string_view ip, unsigned int port, sockaddr_in *addr)
	Convert a string containing an IPv4 address to a binary structure. More...

int	NameToAddr (std::string_view ip, unsigned int port, sockaddr_in6 *addr)
	Convert a string containing an IPv6 address to a binary structure. More...

int	NameToAddr (std::string_view ip, in_addr *addr)
	Convert a string containing an IPv4 address to binary format. More...

int	NameToAddr (std::string_view ip, in6_addr *addr)
	Convert a string containing an IPv6 address to binary format. More...

void	GetNameInfo (Loop &loop, const std::shared_ptr< GetNameInfoReq > &req, const sockaddr &addr, int flags=0)
	Asynchronous getnameinfo(3). More...

void	GetNameInfo (const std::shared_ptr< Loop > &loop, const std::shared_ptr< GetNameInfoReq > &req, const sockaddr &addr, int flags=0)
	Asynchronous getnameinfo(3). More...

void	GetNameInfo (Loop &loop, std::function< void(const char , const char )> callback, const sockaddr &addr, int flags=0)
	Asynchronous getnameinfo(3). More...

void	GetNameInfo (const std::shared_ptr< Loop > &loop, std::function< void(const char , const char )> callback, const sockaddr &addr, int flags=0)
	Asynchronous getnameinfo(3). More...

void	GetNameInfo4 (Loop &loop, const std::shared_ptr< GetNameInfoReq > &req, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv4 getnameinfo(3). More...

void	GetNameInfo4 (const std::shared_ptr< Loop > &loop, const std::shared_ptr< GetNameInfoReq > &req, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv4 getnameinfo(3). More...

void	GetNameInfo4 (Loop &loop, std::function< void(const char , const char )> callback, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv4 getnameinfo(3). More...

void	GetNameInfo4 (const std::shared_ptr< Loop > &loop, std::function< void(const char , const char )> callback, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv4 getnameinfo(3). More...

void	GetNameInfo6 (Loop &loop, const std::shared_ptr< GetNameInfoReq > &req, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv6 getnameinfo(3). More...

void	GetNameInfo6 (const std::shared_ptr< Loop > &loop, const std::shared_ptr< GetNameInfoReq > &req, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv6 getnameinfo(3). More...

void	GetNameInfo6 (Loop &loop, std::function< void(const char , const char )> callback, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv6 getnameinfo(3). More...

void	GetNameInfo6 (const std::shared_ptr< Loop > &loop, std::function< void(const char , const char )> callback, std::string_view ip, unsigned int port, int flags=0)
	Asynchronous IPv6 getnameinfo(3). More...

Function Documentation

◆ AddrToName() [1/5]

template<typename T >

int wpi::uv::AddrToName	(	const in6_addr &	addr,
		T *	ip
	)

Convert a binary IPv6 address to a string.

Parameters

addr	Binary address
ip	Output string (any type that has `assign(char, char)`)

Returns: Error (same as uv_inet_ntop()).

◆ AddrToName() [2/5]

template<typename T >

int wpi::uv::AddrToName	(	const in_addr &	addr,
		T *	ip
	)

Convert a binary IPv4 address to a string.

Parameters

addr	Binary address
ip	Output string (any type that has `assign(char, char)`)

Returns: Error (same as uv_inet_ntop()).

◆ AddrToName() [3/5]

template<typename T >

int wpi::uv::AddrToName	(	const sockaddr_in &	addr,
		T *	ip,
		unsigned int *	port
	)

Convert a binary structure containing an IPv4 address to a string.

Parameters

addr	Binary structure
ip	Output string (any type that has `assign(char, char)`)
port	Output port number

Returns: Error (same as uv_ip4_name()).

◆ AddrToName() [4/5]

template<typename T >

int wpi::uv::AddrToName	(	const sockaddr_in6 &	addr,
		T *	ip,
		unsigned int *	port
	)

Convert a binary structure containing an IPv6 address to a string.

Parameters

addr	Binary structure
ip	Output string (any type that has `assign(char, char)`)
port	Output port number

Returns: Error (same as uv_ip6_name()).

◆ AddrToName() [5/5]

template<typename T >

int wpi::uv::AddrToName	(	const sockaddr_storage &	addr,
		T *	ip,
		unsigned int *	port
	)

Convert a binary structure containing an IPv4 or IPv6 address to a string.

Parameters

addr	Binary structure
ip	Output string (any type that has `assign(char, char)`)
port	Output port number

Returns: Error (same as uv_ip6_name()).

◆ GetAddrInfo() [1/4]

void wpi::uv::GetAddrInfo	(	const std::shared_ptr< Loop > &	loop,
		const std::shared_ptr< GetAddrInfoReq > &	req,
		std::string_view	node,
		std::string_view	service = `{}`,
		const addrinfo *	hints = `nullptr`
	)

inline

Asynchronous getaddrinfo(3).

HandleResolvedAddress() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Either node or service may be empty but not both.

Parameters

loop	Event loop
req	request
node	Either a numerical network address or a network hostname.
service	Either a service name or a port number as a string.
hints	Optional `addrinfo` data structure with additional address type constraints.

◆ GetAddrInfo() [2/4]

void wpi::uv::GetAddrInfo	(	const std::shared_ptr< Loop > &	loop,
		std::function< void(const addrinfo &)>	callback,
		std::string_view	node,
		std::string_view	service = `{}`,
		const addrinfo *	hints = `nullptr`
	)

inline

Asynchronous getaddrinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop. This is a convenience wrapper.

Either node or service may be empty but not both.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
node	Either a numerical network address or a network hostname.
service	Either a service name or a port number as a string.
hints	Optional `addrinfo` data structure with additional address type constraints.

◆ GetAddrInfo() [3/4]

void wpi::uv::GetAddrInfo	(	Loop &	loop,
		const std::shared_ptr< GetAddrInfoReq > &	req,
		std::string_view	node,
		std::string_view	service = `{}`,
		const addrinfo *	hints = `nullptr`
	)

Asynchronous getaddrinfo(3).

HandleResolvedAddress() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Either node or service may be empty but not both.

Parameters

loop	Event loop
req	request
node	Either a numerical network address or a network hostname.
service	Either a service name or a port number as a string.
hints	Optional `addrinfo` data structure with additional address type constraints.

◆ GetAddrInfo() [4/4]

void wpi::uv::GetAddrInfo	(	Loop &	loop,
		std::function< void(const addrinfo &)>	callback,
		std::string_view	node,
		std::string_view	service = `{}`,
		const addrinfo *	hints = `nullptr`
	)

Asynchronous getaddrinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop. This is a convenience wrapper.

Either node or service may be empty but not both.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
node	Either a numerical network address or a network hostname.
service	Either a service name or a port number as a string.
hints	Optional `addrinfo` data structure with additional address type constraints.

◆ GetNameInfo() [1/4]

void wpi::uv::GetNameInfo	(	const std::shared_ptr< Loop > &	loop,
		const std::shared_ptr< GetNameInfoReq > &	req,
		const sockaddr &	addr,
		int	flags = `0`
	)

inline

Asynchronous getnameinfo(3).

HandleResolvedName() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Parameters

loop	Event loop
req	request
addr	Initialized `sockaddr_in` or `sockaddr_in6` data structure.
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo() [2/4]

void wpi::uv::GetNameInfo	(	const std::shared_ptr< Loop > &	loop,
		std::function< void(const char , const char )>	callback,
		const sockaddr &	addr,
		int	flags = `0`
	)

inline

Asynchronous getnameinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
addr	Initialized `sockaddr_in` or `sockaddr_in6` data structure.
flags	Optional flags to modify the behavior of `getnameinfo`.

Returns: Connection object for the callback

◆ GetNameInfo() [3/4]

void wpi::uv::GetNameInfo	(	Loop &	loop,
		const std::shared_ptr< GetNameInfoReq > &	req,
		const sockaddr &	addr,
		int	flags = `0`
	)

Asynchronous getnameinfo(3).

HandleResolvedName() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Parameters

loop	Event loop
req	request
addr	Initialized `sockaddr_in` or `sockaddr_in6` data structure.
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo() [4/4]

void wpi::uv::GetNameInfo	(	Loop &	loop,
		std::function< void(const char , const char )>	callback,
		const sockaddr &	addr,
		int	flags = `0`
	)

Asynchronous getnameinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
addr	Initialized `sockaddr_in` or `sockaddr_in6` data structure.
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo4() [1/4]

void wpi::uv::GetNameInfo4	(	const std::shared_ptr< Loop > &	loop,
		const std::shared_ptr< GetNameInfoReq > &	req,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

inline

Asynchronous IPv4 getnameinfo(3).

HandleResolvedName() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Parameters

loop	Event loop
req	request
ip	A valid IPv4 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo4() [2/4]

void wpi::uv::GetNameInfo4	(	const std::shared_ptr< Loop > &	loop,
		std::function< void(const char , const char )>	callback,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

inline

Asynchronous IPv4 getnameinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop. This is a convenience wrapper.

Parameters

loop	Event loop
ip	A valid IPv4 address
port	A valid port number
callback	Callback function to call when resolution completes
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo4() [3/4]

void wpi::uv::GetNameInfo4	(	Loop &	loop,
		const std::shared_ptr< GetNameInfoReq > &	req,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

Asynchronous IPv4 getnameinfo(3).

HandleResolvedName() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Parameters

loop	Event loop
req	request
ip	A valid IPv4 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo4() [4/4]

void wpi::uv::GetNameInfo4	(	Loop &	loop,
		std::function< void(const char , const char )>	callback,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

Asynchronous IPv4 getnameinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
ip	A valid IPv4 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo6() [1/4]

void wpi::uv::GetNameInfo6	(	const std::shared_ptr< Loop > &	loop,
		const std::shared_ptr< GetNameInfoReq > &	req,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

inline

Asynchronous IPv6 getnameinfo(3).

HandleResolvedName() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Parameters

loop	Event loop
req	request
ip	A valid IPv6 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo6() [2/4]

void wpi::uv::GetNameInfo6	(	const std::shared_ptr< Loop > &	loop,
		std::function< void(const char , const char )>	callback,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

inline

Asynchronous IPv6 getnameinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop. This is a convenience wrapper.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
ip	A valid IPv6 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo6() [3/4]

void wpi::uv::GetNameInfo6	(	Loop &	loop,
		const std::shared_ptr< GetNameInfoReq > &	req,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

Asynchronous IPv6 getnameinfo(3).

HandleResolvedName() is called on the request when the resolution completes. HandleError() is called on the request if any errors occur.

Parameters

loop	Event loop
req	request
ip	A valid IPv6 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ GetNameInfo6() [4/4]

void wpi::uv::GetNameInfo6	(	Loop &	loop,
		std::function< void(const char , const char )>	callback,
		std::string_view	ip,
		unsigned int	port,
		int	flags = `0`
	)

Asynchronous IPv6 getnameinfo(3).

The callback is called when the resolution completes, and errors are forwarded to the loop. This is a convenience wrapper.

Parameters

loop	Event loop
callback	Callback function to call when resolution completes
ip	A valid IPv6 address
port	A valid port number
flags	Optional flags to modify the behavior of `getnameinfo`.

◆ NameToAddr() [1/4]

int wpi::uv::NameToAddr	(	std::string_view	ip,
		in6_addr *	addr
	)

Convert a string containing an IPv6 address to binary format.

Parameters

ip	IPv6 address string
addr	Output binary

Returns: Error (same as uv_inet_pton()).

◆ NameToAddr() [2/4]

int wpi::uv::NameToAddr	(	std::string_view	ip,
		in_addr *	addr
	)

Convert a string containing an IPv4 address to binary format.

Parameters

ip	IPv4 address string
addr	Output binary

Returns: Error (same as uv_inet_pton()).

◆ NameToAddr() [3/4]

int wpi::uv::NameToAddr	(	std::string_view	ip,
		unsigned int	port,
		sockaddr_in *	addr
	)

Convert a string containing an IPv4 address to a binary structure.

Parameters

ip	IPv4 address string
port	Port number
addr	Output binary structure

Returns: Error (same as uv_ip4_addr()).

◆ NameToAddr() [4/4]

int wpi::uv::NameToAddr	(	std::string_view	ip,
		unsigned int	port,
		sockaddr_in6 *	addr
	)

Convert a string containing an IPv6 address to a binary structure.

Parameters

ip	IPv6 address string
port	Port number
addr	Output binary structure

Returns: Error (same as uv_ip6_addr()).

◆ QueueWork() [1/4]

void wpi::uv::QueueWork	(	const std::shared_ptr< Loop > &	loop,
		const std::shared_ptr< WorkReq > &	req
	)

inline

Initializes a work request which will run on the thread pool.

Parameters

loop	Event loop
req	request

◆ QueueWork() [2/4]

void wpi::uv::QueueWork	(	const std::shared_ptr< Loop > &	loop,
		std::function< void()>	work,
		std::function< void()>	afterWork
	)

inline

Initializes a work request which will run on the thread pool.

The work callback will be run on a thread from the thread pool, and the afterWork callback will be called on the loop thread after the work completes. Any errors are forwarded to the loop.

Parameters

loop	Event loop
work	Work callback (called from separate thread)
afterWork	After work callback (called on loop thread)

◆ QueueWork() [3/4]

void wpi::uv::QueueWork	(	Loop &	loop,
		const std::shared_ptr< WorkReq > &	req
	)

Initializes a work request which will run on the thread pool.

Parameters

loop	Event loop
req	request

◆ QueueWork() [4/4]

void wpi::uv::QueueWork	(	Loop &	loop,
		std::function< void()>	work,
		std::function< void()>	afterWork
	)

Initializes a work request which will run on the thread pool.

The work callback will be run on a thread from the thread pool, and the afterWork callback will be called on the loop thread after the work completes. Any errors are forwarded to the loop.

Parameters

loop	Event loop
work	Work callback (called from separate thread)
afterWork	After work callback (called on loop thread)

Classes

Functions

Function Documentation

◆ AddrToName() [1/5]

◆ AddrToName() [2/5]

◆ AddrToName() [3/5]

◆ AddrToName() [4/5]

◆ AddrToName() [5/5]

◆ GetAddrInfo() [1/4]

◆ GetAddrInfo() [2/4]

◆ GetAddrInfo() [3/4]

◆ GetAddrInfo() [4/4]

◆ GetNameInfo() [1/4]

◆ GetNameInfo() [2/4]

◆ GetNameInfo() [3/4]

◆ GetNameInfo() [4/4]

◆ GetNameInfo4() [1/4]

◆ GetNameInfo4() [2/4]

◆ GetNameInfo4() [3/4]

◆ GetNameInfo4() [4/4]

◆ GetNameInfo6() [1/4]

◆ GetNameInfo6() [2/4]

◆ GetNameInfo6() [3/4]

◆ GetNameInfo6() [4/4]

◆ NameToAddr() [1/4]

◆ NameToAddr() [2/4]

◆ NameToAddr() [3/4]

◆ NameToAddr() [4/4]

◆ QueueWork() [1/4]

◆ QueueWork() [2/4]

◆ QueueWork() [3/4]

◆ QueueWork() [4/4]