env(1) [ultrix man page]

env(1)							      General Commands Manual							    env(1)

Name
       env - set environment for command execution

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

Description
       The  command  obtains the current environment, modifies it according to its arguments, then executes the command with the modified environ-
       ment.  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), environ(5int), environ(7)

																	    env(1)

env(1)							      General Commands Manual							    env(1)

NAME

       env - set environment for command execution

SYNOPSIS

       [name value] ...  [command [arguments ...]]

DESCRIPTION

       obtains	the  current  environment, modifies it according to its arguments, then executes the command with the modified environment.  Argu-
       ments of the form are merged into the inherited environment before the command is executed.  The option causes the inherited environment to
       be  ignored completely so that the command is executed with exactly the environment specified by the arguments.	The option is obsolete and
       has the same effect as the option.

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

RETURN VALUE

       If command is invoked, the exit status of is the exit status of command; otherwise, exits with one of the following values:

	      0 	completed successfully.
	      1-125	encountered an error.
	      126	command was found but could not be invoked.
	      127	command could not be found.

EXTERNAL INFLUENCES

   Environment Variables
       determines the language in which messages are displayed.

       If is not specified in the environment or is set to the empty string, the value of is used as a default for each unspecified or empty vari-
       able.  If is not specified or is set to the empty string, a default of "C" (see lang(5)) is used instead of

       If  any	internationalization  variable	contains an invalid setting, behaves as if all internationalization variables are set to "C".  See
       environ(5).

   International Code Set Support
       Single- and multi-byte character code sets are supported.

WARNING

       The option is obsolete.	Use instead.

SEE ALSO

       sh(1), exec(2), profile(4), environ(5).

STANDARDS CONFORMANCE

																	    env(1)