Michael Brown
652abb6706
[settings] Eliminate calls to {fetch,store}f_named_setting() in NVO commands
A deliberate side effect of this commit is that the "read" command
will now preserve the type of the setting, if the setting name
contains no type information. For example:
iPXE> set foo:ipv4 192.168.0.1
iPXE> read foo
192.168.0.100
iPXE> show foo
foo:ipv4 = 192.168.0.100
rather than the arguably unexpected behaviour of resetting the type to
"string".
Signed-off-by: Michael Brown <mcb30@ipxe.org>