Lines Matching full:varname
1657 `show environment [VARNAME]'
1658 Print the value of environment variable VARNAME to be given to
1659 your program when it starts. If you do not supply VARNAME, print
1663 `set environment VARNAME [=VALUE]'
1664 Set environment variable VARNAME to VALUE. The value changes for
1679 `unset environment VARNAME'
1680 Remove variable VARNAME from the environment to be passed to your
1681 program. This is different from `set env VARNAME ='; `unset
