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Coding Standards
This is an older version of Boost and was released in 2024. The current version is 1.92.0.
The path character set.
Defined in header <boost/url/rfc/pchars.hpp>
constexpr auto pchars = unreserved_chars + sub_delim_chars + ':' + '@';
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 );
pchar = unreserved / pct-encoded / sub-delims / ":" / "@"
grammar::find_if,
grammar::find_if_not,
grammar::parse,
pct_encoded_rule.
Convenience header <boost/url.hpp>