git/diff-delta.c, branch v1.2.2

Use adler32() from zlib instead of defining our own.

2006-02-05T21:45:01Z

Since we already depend on zlib, we don't need to define our own adler32(). Spotted by oprofile. Signed-off-by: Peter Eriksen Signed-off-by: Junio C Hamano

small cleanup for diff-delta.c

2005-12-16T00:19:11Z

This patch removes unused remnants of the original xdiff source. No functional change. Possible tiny speed improvement. Signed-off-by: Nicolas Pitre Signed-off-by: Junio C Hamano

Revert "diff-delta.c: allow delta with empty blob."

2005-12-13T00:42:38Z

This reverts 962537a3eb03a118cf27d9d0da365a3216ed1caa commit to play safe.

diff-delta.c: allow delta with empty blob.

2005-12-12T20:57:25Z

Delta computation with an empty blob used to punt and returned NULL. This commit allows creation with empty blob; all combination of empty->empty, empty->something, and something->empty are allowed. Signed-off-by: Junio C Hamano

[PATCH] assorted delta code cleanup

2005-06-29T16:11:38Z

This is a wrap-up patch including all the cleanups I've done to the delta code and its usage. The most important change is the factorization of the delta header handling code. Signed-off-by: Nicolas Pitre Signed-off-by: Linus Torvalds

[PATCH] denser delta header encoding

2005-06-29T04:38:47Z

Since the delta data format is not tied to any actual git object anymore, now is the time to add a small improvement to the delta data header as it is been done for packed object header. This patch allows for reducing the delta header of about 2 bytes and makes for simpler code. Signed-off-by: Nicolas Pitre Signed-off-by: Linus Torvalds

Add a "max_size" parameter to diff_delta()

2005-06-26T02:30:20Z

Anything that generates a delta to see if two objects are close usually isn't interested in the delta ends up being bigger than some specified size, and this allows us to stop delta generation early when that happens.

[PATCH] Deltification library work by Nicolas Pitre.

2005-05-19T15:56:22Z

This patch adds the basic library functions to create and replay delta information. Also included is a test-delta utility to validate the code. diff-delta was based on LibXDiff written by Davide Libenzi Signed-off-by: Nicolas Pitre Signed-off-by: Davide Libenzi Signed-off-by: Linus Torvalds