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Rule for an IP version 4 style address.
Defined in header <boost/url/rfc/ipv4_address_rule.hpp>
constexpr implementation-defined ipv4_address_rule;
using value_type = [link url.ref.boost__urls__ipv4_address `ipv4_address`];
Rules are used with the function grammar::parse
.
system::result< ipv4_address > rv = [link url.ref.boost__urls__grammar__parse `grammar::parse`]( "192.168.0.1" , [link url.ref.boost__urls__ipv4_address_rule `ipv4_address_rule`] );
IPv4address = dec-octet "." dec-octet "." dec-octet "." dec-octet dec-octet = DIGIT ; 0-9 / %x31-39 DIGIT ; 10-99 / "1" 2DIGIT ; 100-199 / "2" %x30-34 DIGIT ; 200-249 / "25" %x30-35 ; 250-255
ipv4_address
,
parse_ipv4_address
,
grammar::parse
.
Convenience header <boost/url.hpp>