case instead of test where appropriate, since case allows case is a sh
builtin and (as a side-effect) allows case-insensitivity.
Changes discussed on freebsd-hackers.
Submitted by: Doug Barton <Doug@gorean.org>
* All variables are now embraced: ${foo}
* All comparisons against some value now take the form:
[ "${foo}" ? "value" ]
where ? is a comparison operator
* All empty string tests now take the form:
[ -z "${foo}" ]
* All non-empty string tests now take the form:
[ -n "${foo}" ]
Submitted by: jkh
I prefer wide-dhcp, and since both are packages, it should get
equal billing.
PR: 7568
Reviewed by: phk
Submitted by: Drew Derbyshire <software@kew.com>
Reviewed by: phk
Submitted by: Tatsumi Hosokawa <hosokawa@mt.cs.keio.ac.jp> & BSD Nomads
I re-wrote alot of this, but the ideas are based on the code from the
most recent pccard-snapshot.
