Return a reference to a parsed URL string

Synopsis

Declared in header </boost/url/parse.hpp#L65[boost/url/parse.hpp,window=blank_]>

result<url_view>
parse_absolute_uri(string_view s);

Description

This function parses a string according to the grammar below and returns a view referencing the passed string upon success, else returns an error. Ownership of the string is not transferred; the caller is responsible for ensuring that the lifetime of the character buffer extends until the view is no longer being accessed.

Example

system::result< url_view > rv = parse_absolute_uri( "http://example.com/index.htm?id=1" );

BNF

absolute-URI    = scheme ":" hier-part [ "?" query ]

hier-part       = "//" authority path-abempty
                / path-absolute
                / path-rootless
                / path-empty

Specification

Return Value

  • result

Parameters

Name Type

s

string_view