get_addr_info.hpp File Reference

Table of Contents

• Detailed Description
• Functions
• Function Documentation
• GetAddrInfo()

Detailed Description

Blocking Functions for getaddrinfo.

Definition in file get_addr_info.hpp.

Go to the source code of this file.

#include <vector>
#include <userver/engine/io/sockaddr.hpp>

Include dependency graph for get_addr_info.hpp:

Functions
std::vector< engine::io::Sockaddr >	net::blocking::GetAddrInfo (std::string_view host, const char *service_or_port)
	Resolve host and port via blocking syscall.

Function Documentation

GetAddrInfo()

std::vector< engine::io::Sockaddr > net::blocking::GetAddrInfo	(	std::string_view	host,
		const char *	service_or_port )

Resolve host and port via blocking syscall.

Note

It is recommended to use clients::dns::Resolver if possible

Parameters

host	- hostname (or IP) to resolve
service_and_port	- if this argument is a service name, it is translated to the corresponding port number, otherwise treated as port number.