Construct from a string.

Synopsis

Declared in <boost/url/authority_view.hpp>

explicit
authority_view(core::string_view s);

Description

This function attempts to construct an authority from the string s, which must be a valid authority or else an exception is thrown. Upon successful construction, the view refers to the characters in the buffer pointed to by s. Ownership is not transferred; the caller is responsible for ensuring that the lifetime of the buffer extends until the view is destroyed.

BNF

authority     = [ userinfo "@" ] host [ ":" port ]

userinfo      = user [ ":" [ password ] ]

user          = *( unreserved / pct-encoded / sub-delims )
password      = *( unreserved / pct-encoded / sub-delims / ":" )

host          = IP-literal / IPv4address / reg-name

port          = *DIGIT

Specification

Parameters

Name

Description

s

The string to parse

See Also

parse_authority.

Created with MrDocs