FUNCTION: This program allows the user to check the environment list, to check if a given variable has a particular setting. The most common use would be in a .login file to set up the correct TERM variable.
OPTIONS: None
EXAMPLES: -nx
checkenv PORT /term ; setenv TERM st
checkenv PORT /t1 ; setenv TERM dr
-x
NOTE: The above example will report an error message on the console for
SEE ALSO: SETENV, UNSETENV, and PRINTENV utility command descriptions and the discussion of the SHELL environment in Chapter 5.
COPYRIGHT:
This program is copyright (1988) by Cowen Software Ltd
of 21/23 Bristol Ave, Manchester, England, GB-M19 3NU
It is made available for any OS9/68K user freely,
but may not be sold for profit, other than a reasonable