ENV(1)                               SysV                               ENV(1)



NAME
     env - set environment for command execution

SYNOPSIS
     env [-] [ name=value ] ...  [ command args ]

DESCRIPTION
     env obtains the current environment, modifies it according to its
     arguments, then executes the command with the modified environment.
     Arguments of the form name=value are merged into the inherited
     environment before the command is executed.  The - flag causes the
     inherited environment to be ignored completely, so that the command is
     executed with exactly the environment specified by the arguments.

     If no command is specified, the resulting environment is printed, one
     name-value pair per line.

SEE ALSO
     sh(1).
     exec(2), profile(4), environ(5) in the SysV Programmer's Reference.