boost::urls::gen_delim_chars

The gen‐delims character set

Synopsis

Declared in <boost/url/rfc/gen_delim_chars.hpp>

constexpr grammar::lut_chars gen_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", pct_encoded_rule( gen_delim_chars ) );

BNF

gen-delims    = ":" / "/" / "?" / "#" / "[" / "]" / "@"

Specification

https://datatracker.ietf.org/doc/html/rfc3986#section-2.2

See Also

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

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