options

Format

options = ["option1",  [, ... ]]

Description

The options keyword allows you to set the following options:

PATHNAME

When calling posix_spawn(), pass the full pathname in argv[0] instead of truncating the value to a filename

CLEAR_ENV_LOGIN

Clears all environment variables except SHELL, TERM, PATH, DISPLAY, HOME, HOSTNAME, TMPDIR, TZ and adds the environment variables specified in env statement.

CLEAR_ENV_ALL

Clears all environments including SHELL, TERM, PATH, DISPLAY, HOME, HOSTNAME, TMPDIR, TZ and adds the environment variables specified in env statement.

CRITICAL

Create a critical process. If a critical process dies, the system crashes.

Example

options = ["PATHNAME", "CRITICAL"]

Multiplicity

Zero or one instance in a task block.

Constraints