ipFamily

Given an IP address, this checks whether it is an IPv4 or IPv6 address.

Provides low-level socket and protocol support for handling
HTTP and WebSocket requests directly from within R. It is primarily
intended as a building block for other packages, rather than making it
particularly easy to create complete web applications using httpuv
alone.  httpuv is built on top of the libuv and http-parser C
libraries, both of which were developed by Joyent, Inc. (See LICENSE
file for libuv and http-parser license information.)

Winston Chang

httpuv

HTTP and WebSocket Server Library

Joe Cheng

Posit, PBC fnd

Hector Corrada Bravo

Jeroen Ooms

Andrzej Krzemienski

libuv project contributors 

Joyent, Inc. and other Node contributors 

Niels Provos

Internet Systems Consortium, Inc. 

Alexander Chemeris

Google, Inc. 

Sony Mobile Communcations AB 

Berkeley Software Design Inc. 

Kenneth MacKay

Emergya (Cloud4all, FP7/2007-2013, grant agreement no 289016) 

Steve Reid

James Brown

Bob Trower

Alexander Peslyak

Trantor Standard Systems 

Igor Sysoev

ipFamily function

<dl><dt>ip</dt>
<dd>A single string representing an IP address.</dd></dl>

Arguments

Check whether an address is IPv4 or IPv6 — ipFamily

<dl>

<dt>ip</dt>
<dd>A single string representing an IP address.</dd>

</dl>

Check whether an address is IPv4 or IPv6

ipFamily: Check whether an address is IPv4 or IPv6

Description

Usage

Value

Arguments

Examples