HOME GUIDE OPERATIONS DOCS FAQ TECHNIQUES FORMATS INSTALL NEW TIPS WEB LINKS Wadsworth Labs

EV - Set system environmental variable

(4/19/01)

PURPOSE

Set system environmental variable from SPIDER operation line. Variable is visible within current SPIDER procedure. (If variable is set with 'VM' operation it is not visable.)

SEE ALSO

VM [System call]

USAGE

.OPERATION: EV

.VARIABLE: MY_IMG_LOC
[Name of system environmental variable to be set. Please note that environmental variables are case senstitive]

.VALUE: /mydir/imagedir/
[Value to be given to the system environmental variable. This is a string so registers are not substituted.]

SUBROUTINES

SETENV

CALLER

DRIV1

© Copyright Notice /       Enquiries: spider@wadsworth.org