delta/gitano/libgit2.git/src/hashtable.c, branch fixups

Rename git_khash_str to git_strmap, etc.

2012-04-25T22:20:28+00:00

This renamed `git_khash_str` to `git_strmap`, `git_hash_oid` to
`git_oidmap`, and deletes `git_hashtable` from the tree, plus
adds unit tests for `git_strmap`.

Adding stash to hashtable implementation

2012-04-25T18:14:34+00:00

Adding a small stash of nodes with key conflicts has been
demonstrated to greatly increase the efficiency of a cuckoo
hashtable.  See:

  http://research.microsoft.com/pubs/73856/stash-full.9-30.pdf

for more details.

Continue error conversion

2012-03-15T00:36:15+00:00

This converts blob.c, fileops.c, and all of the win32 files.
Also, various minor cleanups throughout the code.  Plus, in
testing the win32 build, I cleaned up a bunch (although not
all) of the warnings with the 64-bit build.

Convert attr and other files to new errors

2012-03-14T18:07:14+00:00

This continues to add other files to the new error handling
style.  I think the only real concerns here are that there are
a couple of error return cases that I have converted to asserts,
but I think that it was the correct thing to do given the new
error style.

error-handling: On-disk config file backend

2012-03-09T19:09:22+00:00

Includes:

	- Proper error reporting when encountering syntax errors in a
	config file (file, line number, column).

	- Rewritten `config_write`, now with 99% less goto-spaghetti

	- Error state in `git_filebuf`: filebuf write functions no longer
	need to be checked for error returns. If any of the writes performed
	on a buffer fail, the last call to `git_filebuf_commit` or
	`git_filebuf_hash` will fail accordingly and set the appropiate error
	message. Baller!

Update Copyright header

2012-02-13T16:11:09+00:00

Signed-off-by: schu

hashtable: add remove2 to retrieve the value that was removed

2012-01-19T18:06:15+00:00

Add APIs for git attributes

2011-12-21T00:32:58+00:00

This adds APIs for querying git attributes.  In addition to
the new API in include/git2/attr.h, most of the action is in
src/attr_file.[hc] which contains utilities for dealing with
a single attributes file, and src/attr.[hc] which contains
the implementation of the APIs that merge all applicable
attributes files.

global: Properly use `git__` memory wrappers

2011-10-29T02:02:36+00:00

Ensure that all memory related functions (malloc, calloc, strdup, free,
etc) are using their respective `git__` wrappers.

Cleanup legal data

2011-09-18T22:54:32+00:00

1. The license header is technically not valid if it doesn't have a
copyright signature.

2. The COPYING file has been updated with the different licenses used in
the project.

3. The full GPLv2 header in each file annoys me.