NeilBrown [Sun, 13 Mar 2011 03:10:31 +0000 (14:10 +1100)]
Discard 'terminal' arg type.
At one stage during development, that 'tag' of a positional arg was
NULL so we couldn't used that to mark end-of-list, so we used
a special 'type' instead.
But now 'tag' is always non-NULL we can used tag==NULL to mark
end of list, so get rid of the 'terminal' type.
NeilBrown [Sat, 12 Mar 2011 07:58:32 +0000 (18:58 +1100)]
Add new "lafs" program
"lafs" is similar to "debugfs" for ext[234].
It allows a LaFS to be examined and modified.
Various commands can be enterred, or read from a file.
This preliminary check-in only provides the infrastructure
for reading and parsing commands together with support for
context sensitive completion and help using readline.
projects / lafs-utils.git / log