kernel/git - git - PowerEL Git System

Commit Graph

Author	SHA1	Message	Date
Linus Torvalds	9174026cfe	Add "diff-tree" program to show which files have changed between two trees. Very useful for creating diffs efficiently, and in general to see what has changed in the namespace.	20 years ago
Linus Torvalds	79517a067a	Export "cache_name_compare()" helper function. The "diff-tree" program needs it.	20 years ago
Linus Torvalds	83adac3c57	Make "read-tree" read the tree into the current directory cache. It will no longer update the actual working directory, just the cache. To update the working directory, you need to use "checkout-cache".	20 years ago
Linus Torvalds	197ee8c970	Make "write_cache()" and friends available as generic routines. 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).	20 years ago
Linus Torvalds	8d3af1d532	Fix "checkout-cache.c" mis-use of read_sha1_file() interface. It's supposed to test the returned file type, not think that read_sha1_file() tests it. Confusion from "cat-file" command line usage.	20 years ago
Linus Torvalds	f7391ce3bd	Fix up "checkout-cache" a bit Make the warnings have newlines, and don't stop "checkout-cache -a" just because a file already exists.	20 years ago
Linus Torvalds	33db5f4d90	Add a "checkout-cache" command which does what the name suggests. I'll also eventually change "read-tree" to only update the cache information, instead of doing a checkout of the tree. Much nicer.	20 years ago
Linus Torvalds	734aab758c	Make the cache stat information comparator public. Like the cache filename finder, it's a generically useful function, rather than something specific to the current "show-diff" thing.	20 years ago
Linus Torvalds	eb38c22f53	Make "cache_name_pos()" available to others. 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.	20 years ago
Linus Torvalds	59c1e24980	Fix missing return values and some error tests for empty index files 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.	20 years ago
Linus Torvalds	1ea34e365b	Make fsck-cache start parsing the object types, and checking their internal format. This doesn't yet check the reachability information, but we're getting there.. Slowly.	20 years ago
Linus Torvalds	9426167765	Add "-lz" to link line to get in zlib. Not all Linux distributions seem to need it (notably not YDL on ppc64), but enough ones obviously do.	20 years ago
Linus Torvalds	7660a188df	Add new fsck-cache to Makefile. This is what happens when there are no nice tools to tell you to do things properly.	20 years ago
Linus Torvalds	20222118ae	Add first cut at "fsck-cache" that validates the SHA1 object store. It doesn't complain about mine. But it also doesn't yet check for inter-object reachability etc.	20 years ago
Linus Torvalds	2ade934026	Add "check_sha1_signature()" helper function And fix up header declarations.	20 years ago
Linus Torvalds	24778e335a	Factor out "read_sha1_file" into mapping/inflating/unmapping. This allows us to also actually check the sha1 hash using these routines. Needed for the "fsck" thing.	20 years ago
Linus Torvalds	19b2860cba	Use "-Wall -O2" for the compiler to get more warnings. 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 ;)	20 years ago
Linus Torvalds	bf0c6e839c	Make "cat-file" output the file contents to stdout. New syntax: "cat-file -t <sha1>" shows the tag, while "cat-file <tag> <sha1>" outputs the file contents after checking that the supplied tag matches.	20 years ago
Linus Torvalds	e497ea2a9b	Make read-tree actually unpack the whole tree. I needed this to make a "sparse" archive conversion from my old BitKeeper tree data. The scripts to do the conversion are just incredibly ugly, but they seem to validate the notion that you can actually use this silly 'git' thing to save your history in.	20 years ago
Linus Torvalds	8bc9a0c769	Add copyright notices. 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.	20 years ago
Linus Torvalds	e83c516331	Initial revision of "git", the information manager from hell	20 years ago

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