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Command: printenv | Section: 1 | Source: FreeBSD | File: printenv.1.gz
PRINTENV(1) FreeBSD General Commands Manual PRINTENV(1)
NAME
printenv - print out the environment
SYNOPSIS
printenv [name]
DESCRIPTION
The printenv utility prints out the names and values of the variables in
the environment, with one name/value pair per line. If name is
specified, only its value is printed.
Some shells may provide a builtin printenv command which is similar or
identical to this utility. Consult the builtin(1) manual page.
EXIT STATUS
The printenv utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
csh(1), env(1), sh(1), environ(7)
STANDARDS
The printenv utility is provided for compatibility with earlier BSD and
FreeBSD releases and is not specified by any standards. The
functionality of printenv can be duplicated with the echo(1) and env(1)
utilities.
HISTORY
The printenv command appeared in 3.0BSD.
FreeBSD 14.1-RELEASE-p8 May 12, 2003 FreeBSD 14.1-RELEASE-p8