user/sven/git.git/replace_object.c, branch v1.7.3.5Git
https://git.stealer.net/cgit.cgi/user/sven/git.git/atom?h=v1.7.3.52009-06-01T00:02:59Zenvironment: add global variable to disable replacement2009-06-01T00:02:59ZChristian Couderchriscool@tuxfamily.org2009-01-23T09:07:46Zurn:sha1:dae556bdb1e2ad6fb5eafe82e975bde01029fca9
This new "read_replace_refs" global variable is set to 1 by
default, so that replace refs are used by default. But
reachability traversal and packing commands ("cmd_fsck",
"cmd_prune", "cmd_pack_objects", "upload_pack",
"cmd_unpack_objects") set it to 0, as they must work with the
original DAG.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
replace_object: add mechanism to replace objects found in "refs/replace/"2009-06-01T00:02:59ZChristian Couderchriscool@tuxfamily.org2009-01-23T09:06:53Zurn:sha1:680955702990c1d4bfb3c6feed6ae9c6cb5c3c07
The code implementing this mechanism has been copied more-or-less
from the commit graft code.
This mechanism is used in "read_sha1_file". sha1 passed to this
function that match a ref name in "refs/replace/" are replaced by
the sha1 that has been read in the ref.
We "die" if the replacement recursion depth is too high or if we
can't read the replacement object.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>