Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the develop branch, built from commit 553cef9960.

parse_origin_form

Return a reference to a parsed URL string.

Synopsis

Defined in header <boost/url/parse.hpp>

system::result< url_view >
parse_origin_form(
    core::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 > = parse_origin_form( "/index.htm?layout=mobile" );

BNF

origin-form    = absolute-path [ "?" query ]

absolute-path = 1*( "/" segment )

Exceptions

Type	Thrown On
`std::length_error`	`s.size() > url_view::max_size`

Return Value

A result containing a value or an error

Parameters

Name	Description
`s`	The string to parse

Specification

5.3.1. origin-form (rfc7230)

See Also

parse_absolute_uri, parse_relative_ref, parse_uri, parse_uri_reference, url_view.

Convenience header <boost/url.hpp>