PRINTENV(1) BSD General Commands Manual PRINTENV(1)

NAME
     pprriinntteennvv - print out the environment

SYNOPSIS
     pprriinntteennvv [name]

DESCRIPTION
     pprriinntteennvv prints out the names and values of the variables in the environ-
     ment, with one name/value pair per line.  If name is specified, only its
     value is printed.

     If a name is specified and it is not defined in the environment, pprriinntteennvv
     returns exit status 1, else it returns status 0.

SEE ALSO
     csh(1), sh(1), environ(7)

HISTORY     The pprriinntteennvv command appeared in 3.0BSD.

BSD                              June 6, 1993                              BSD