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* Do not use memcmp(sha1_1, sha1_2, 20) with hardcoded length.David Rientjes2006-08-171-7/+7
| | | | | | | | | | | | | Introduces global inline: hashcmp(const unsigned char *sha1, const unsigned char *sha2) Uses memcmp for comparison and returns the result based on the length of the hash name (a future runtime decision). Acked-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* remove unnecessary initializationsDavid Rientjes2006-08-151-2/+2
| | | | | | | | [jc: I needed to hand merge the changes to the updated codebase, so the result needs to be checked.] Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Remove all void-pointer arithmetic.Florian Forster2006-06-201-9/+9
| | | | | | | | ANSI C99 doesn't allow void-pointer arithmetic. This patch fixes this in various ways. Usually the strategy that required the least changes was used. Signed-off-by: Florian Forster <octo@verplant.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Use setenv(), fix warningsTimo Hirvonen2006-02-261-2/+2
| | | | | | | | | | | | | | - Fix -Wundef -Wold-style-definition warnings - Make pll_free() static [jc: original patch by Timo had another unrelated bits: - Use setenv() instead of putenv() I'm postponing that part for now.] Signed-off-by: Timo Hirvonen <tihirvon@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* git-pack-redundant: speed and memory usage improvementsLukas Sandström2005-12-211-80/+69
| | | | | | | | | | Slab allocation of llist entries gives some speed improvements. Not computing the pack_list permutaions all at once reduces memory usage greatly on repositories with many packs. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Make the rest of commands work from a subdirectory.Junio C Hamano2005-11-281-0/+2
| | | | | | | | | | These commands are converted to run from a subdirectory. commit-tree convert-objects merge-base merge-index mktag pack-objects pack-redundant prune-packed read-tree tar-tree unpack-file unpack-objects update-server-info write-tree Signed-off-by: Junio C Hamano <junkio@cox.net>
* pack-redundant: type cleanups.Junio C Hamano2005-11-231-10/+10
| | | | | | | | | | | | | Binary representation of object names are unsigned char[20], not signed. Also verbose output had %lu format printing size_t without (unsigned long) cast other places already had, so match that. Using format %zu was suggested but might not be supported as widely. Noted by Morten Welinder, fixed with input from H. Peter Anvin and Hideaki Yoshifuji. Signed-off-by: Junio C Hamano <junkio@cox.net>
* arguments cleanup and some formattingAlex Riesen2005-11-221-7/+8
| | | | | Signed-off-by: Alex Riesen <ariesen@harmanbecker.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* remove unused variableAlex Riesen2005-11-221-2/+0
| | | | | | | It is just assigned, nothing more. Signed-off-by: Alex Riesen <ariesen@harmanbecker.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* speedup allocation in pack-redundant.cAlex Riesen2005-11-221-6/+26
| | | | | | | Reuse discarded nodes of llists Signed-off-by: Alex Riesen <ariesen@harmanbecker.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Make git-pack-redundant take a list of unimportant objs on stdinLukas Sandström2005-11-221-0/+21
| | | | | | | | | | | This lets us do "git-fsck-objects --full --unreachable | cut -d ' ' -f3 | git-pack-redundant --all", which will keep git-pack-redundant from keeping packs just because they contain unreachable objects. Also add some more --verbose output. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Fix sparse warningsTimo Hirvonen2005-11-201-29/+29
| | | | | | | | | Make some functions static and convert func() function prototypes to to func(void). Fix declaration after statement, missing declaration and redundant declaration warnings. Signed-off-by: Timo Hirvonen <tihirvon@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Improve the readability of git-pack-redundantLukas Sandström2005-11-181-13/+24
| | | | | Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Fix a bug in get_all_permutations.Lukas Sandström2005-11-181-0/+1
| | | | | | | This line was missing in the previous patch for some reason. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Fix bug introduced by the latest changes to git-pack-redundantLukas Sandström2005-11-181-1/+1
| | | | | | | | I forgot to initialize part of the pll struct when copying it. Found by valgrind. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Make git-pack-redundant non-horribly slow on large sets of packsLukas Sandström2005-11-171-12/+48
| | | | | | | | Change the smallest-set detection algortithm so that when we have found a good set, we don't check any larger sets. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Fix llist_sorted_difference_inplace in git-pack-redundantLukas Sandström2005-11-151-32/+15
| | | | | | | | | Simplify and actually make llist_sorted_difference_inplace work by using llist_sorted_remove instead of duplicating parts of the code. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Fix compilation warnings in pack-redundant.cKai Ruemmler2005-11-131-7/+8
| | | | | | | | This fixes compilation warnings where "%ld" was used to print values of type size_t. Signed-off-by: Kai Ruemmler <kai.ruemmler@gmx.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Make git-pack-redundant consider alt-odbsLukas_Sandström2005-11-111-53/+94
| | | | | | | | | | | | | | This patch changes git-pack-redundant so that packfiles in alternate object directories also are considered when deciding which objects are redundant. This functionality is controlled by the flag '--alt-odb'. Also convert the other flags to the long form, and update docs and git-repack accordingly. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Rename git-pack-intersect to git-pack-redundantLukas_Sandström2005-11-111-0/+579
This patch renames git-pack-intersect to git-pack-redundant as suggested by Petr Baudis. The new name reflects what the program does, rather than how it does it. Also fix a small argument parsing bug. Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
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