The goal of this patch is to get rid of the "static struct rev_info
revs" static variable in "builtin-rev-list.c".
To do that, we need to pass the revs to the "show_commit" function
in "builtin-rev-list.c" and this in turn means that the
"traverse_commit_list" function in "list-objects.c" must be passed
functions pointers to functions with 2 parameters instead of one.
So we have to change all the callers and all the functions passed
to "traverse_commit_list".
Anyway this makes the code more clean and more generic, so it
should be a good thing in the long run.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This teaches the internal rev-list logic to understand options
that are needed for pack handling: --all, --unpacked, and --thin.
It also moves two functions from builtin-rev-list to list-objects
so that the two programs can share more code.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Create a separate file, list-objects.c, and move object listing
routines from rev-list to it. The next round will use it in
pack-objects directly.
Signed-off-by: Junio C Hamano <junkio@cox.net>
