Creates a new #GSocketConnectable for connecting to the given
@hostname and @port. May fail and return %NULL in case
parsing @host_and_port fails.
@host_and_port may be in any of a number of recognised formats; an IPv6
address, an IPv4 address, or a domain name (in which case a DNS
lookup is performed). Quoting with [] is supported for all address
types. A port override may be specified in the usual way with a
colon.
If no port is specified in @host_and_port then @default_port will be
used as the port number to connect to.
In general, @host_and_port is expected to be provided by the user
(allowing them to give the hostname, and a port override if necessary)
and @default_port is expected to be provided by the application.
(The port component of @host_and_port can also be specified as a
service name rather than as a numeric port, but this functionality
is deprecated, because it depends on the contents of /etc/services,
which is generally quite sparse on platforms other than Linux.)
Creates a new #GSocketConnectable for connecting to the given @hostname and @port. May fail and return %NULL in case parsing @host_and_port fails.
@host_and_port may be in any of a number of recognised formats; an IPv6 address, an IPv4 address, or a domain name (in which case a DNS lookup is performed). Quoting with [] is supported for all address types. A port override may be specified in the usual way with a colon.
If no port is specified in @host_and_port then @default_port will be used as the port number to connect to.
In general, @host_and_port is expected to be provided by the user (allowing them to give the hostname, and a port override if necessary) and @default_port is expected to be provided by the application.
(The port component of @host_and_port can also be specified as a service name rather than as a numeric port, but this functionality is deprecated, because it depends on the contents of /etc/services, which is generally quite sparse on platforms other than Linux.)