The path character set

Synopsis

Declared in header <boost/url/rfc/pchars.hpp>

constexpr
lut_chars const pchars = unreserved_chars + sub_delim_chars + ':' + '@';

Description

Example

Character sets are used with rules and the functions grammar::find_if and grammar::find_if_not .

system::result< decode_view > rv = grammar::parse( "Program%20Files", pchars );

BNF

pchar         = unreserved / pct-encoded / sub-delims / ":" / "@"

Specification

See Also

grammar::find_if , grammar::find_if_not , grammar::parse , pct_encoded_rule .