Differential D31144 Diff 92092 lib/libcasper/services/cap_dns/cap_dns.3

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	.Fn cap_gethostbyname2			.Fn cap_gethostbyname2
	functions.			functions.
	.It family ( NV_TYPE_NUMBER )			.It family ( NV_TYPE_NUMBER )
	The			The
	.Va family			.Va family
	limits service to one of the address families (e.g.			limits service to one of the address families (e.g.
	.Dv AF_INET , AF_INET6 ,			.Dv AF_INET , AF_INET6 ,
	etc.).			etc.).
				.El
	.Sh EXAMPLES			.Sh EXAMPLES
	The following example first opens a capability to casper and then uses this			The following example first opens a capability to casper and then uses this
	capability to create the			capability to create the
	.Nm system.dns			.Nm system.dns
	casper service and uses it to resolve an IP address.			casper service and uses it to resolve an IP address.
	.Bd -literal			.Bd -literal
	cap_channel_t capcas, capdns;			cap_channel_t capcas, capdns;
	int familylimit, error;			int familylimit, error;
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