RCCVHOST

RCCVHOST validates the host argument.

Purpose

When you use the RCCVHOST function, the following conditions will be tested:

  • If the host argument is of the form num1.num2.num3.num4[.num], RCCVHOST assumes that the argument is an IPv4 address and verifies that each part (numi) is an integer between 0 and 255.
  • If the host argument contains a colon (:), it is verified to conform to the IPv6 address formation rules. Otherwise, RCCVHOST assumes the argument to be a domain name for the system.

Syntax

RCCVHOST(host)

Arguments

You can use the following argument when you run the RCCVHOST:

host
The TCP/IP address or DNS name of the machine that contains the DevOps Code ClearCase® VOB. This address must be a valid TCP/IP address or DNS name.

Result

The following table lists the return and reason codes that result from running the RCCVHOST function; it also provides a description of the meaning of the codes.

Table 1. Result of running the RCCVHOST function
Return code Reason code Description
0 600 Processing successful.
8 611 Distributed command failure.
612 Invalid argument value.
616 Improper number of arguments.
12 698 Internal error.
699 Internal error.

Example

PARSE Value RCCVHOST(‘TEST.onsome.domain.com’) 
With rccret rccrsn rccmsg

Output

None.