Moved the new_blob logic off into a new subroutine and
invoked it when getting the 'blob' command.
Added statistics dump to STDERR when the program terminates listing
what it did at a high level. This is somewhat interesting.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Too many globals variables were being used not not enough
code was resuable to process trees and commits so this is
a simple refactoring of the existing blob processing code
to get into a state that will be easier to handle trees
and commits in.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Although its easy to ask the user to tell us how many objects they
will need, its probably better to dynamically grow the object table
in large units. But if the user can give us a hint as to roughly
how many objects then we can still use it during startup.
Also stopped printing the SHA1 strings to stdout as no user is
currently making use of that facility.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
