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2005-04-13[PATCH] SHA1 naive collision checkingPetr Baudis
When compiled with -DCOLLISION_CHECK, we will check against SHA1 collisions when writing to the object database. From: Christopher Li <chrislgit@chrisli.org> Signed-off-by: Petr Baudis <pasky@ucw.cz>
2005-04-11Rename ".dircache" directory to ".git"Linus Torvalds
I started out calling the tool "dircache". That's clearly moronic.
2005-04-11Fix "usage()" to do the missing line termination.Linus Torvalds
It got broken when I changed it to use stdarg.
2005-04-11Fix off-by-one error in removal of cache entry.Linus Torvalds
Also make the return value of "cache_name_pos()" be sane: positive or zero if we found it (it's the index into the cache array), and "-pos-1" to indicate where it should go if we didn't.
2005-04-10Add "-R" flag to "diff-tree", so that it will recursively traverse a tree of ↵Linus Torvalds
trees as it diffs them. This makes diff-tree usable again in the new world order.
2005-04-10Make "update-cache" a bit friendlier to use (and harder to mis-use).Linus Torvalds
It now requires the "--add" flag before you add any new files, and a "--remove" file if you want to mark files for removal. And giving it the "--refresh" flag makes it just update all the files that it already knows about.
2005-04-10This implements the new "recursive tree" write-tree.Linus Torvalds
It's got some debugging printouts etc still in it, but testing on the kernel seems to show that it does indeed fix the issue with huge tree files for each commit.
2005-04-09Export "cache_name_compare()" helper function.Linus Torvalds
The "diff-tree" program needs it.
2005-04-09Make "write_cache()" and friends available as generic routines.Linus Torvalds
This is needed for the change to make "read-tree" just read into the cache (and then you do a "checkout-cache" to update your current dir contents).
2005-04-09Make the cache stat information comparator public.Linus Torvalds
Like the cache filename finder, it's a generically useful function, rather than something specific to the current "show-diff" thing.
2005-04-09Make "cache_name_pos()" available to others.Linus Torvalds
It finds the cache entry position for a given name, and is generally useful. Sure, everybody can just scan the active cache array, but since it's sorted, you actually want to search it with a binary search, so let's not duplicate that logic all over the place.
2005-04-09Fix missing return values and some error tests for empty index filesLinus Torvalds
Patches from Dave Jones and Ingo Molnar, but since I don't have any infrastructure in place to use the old patch applicator scripts I am trying to build up, I ended up fixing the thing by hand instead. Credit where credit is due, though. Nice to see that people are taking a look at the project even in this early stage.
2005-04-08Add "check_sha1_signature()" helper functionLinus Torvalds
And fix up header declarations.
2005-04-08Factor out "read_sha1_file" into mapping/inflating/unmapping.Linus Torvalds
This allows us to also actually check the sha1 hash using these routines. Needed for the "fsck" thing.
2005-04-08Use "-Wall -O2" for the compiler to get more warnings.Linus Torvalds
And fix up the warnings that it pointed out. Let's keep the tree clean from early on. Not that the code is very beautiful anyway ;)
2005-04-07Add copyright notices.Linus Torvalds
The tool interface sucks (especially "committing" information, which is just me doing everything by hand from the command line), but I think this is in theory actually a viable way of describing the world. So copyright it.
2005-04-07Initial revision of "git", the information manager from hellLinus Torvalds