| getHostAddress |
([String host]) |
yoix.net |
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Returns the IP address of
host,
which should be a name that can be resolved by DNS or an IP address,
or the local host if no argument is given,
as a string in the Internet standard dot notation
a.b.c.d.
The result will be
NULL
if the host cannot be found.
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| Example: |
The program,
import yoix.net.*;
import yoix.stdio.*;
printf("%s\n", getHostAddress());
writes the IP address of your local host on standard output.
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| Return: |
String
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| See Also: |
getAddress,
getAllByName,
getHostName,
getInterfaceAddress,
getInterfaceAddresses,
isAnyLocalAddress,
isLinkLocalAddress,
isLoopbackAddress,
isMCGlobal,
isMCLinkLocal,
isMCNodeLocal,
isMCOrgLocal,
isMCSiteLocal,
isMulticastAddress,
isReachable,
isSiteLocalAddress
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Yoix is a registered trademark of AT&T Inc.
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