|
114f5a6c
|
2013-06-10T10:10:39
|
|
Reorganize diff and add basic diff driver
This is a significant reorganization of the diff code to break it
into a set of more clearly distinct files and to document the new
organization. Hopefully this will make the diff code easier to
understand and to extend.
This adds a new `git_diff_driver` object that looks of diff driver
information from the attributes and the config so that things like
function content in diff headers can be provided. The full driver
spec is not implemented in the commit - this is focused on the
reorganization of the code and putting the driver hooks in place.
This also removes a few #includes from src/repository.h that were
overbroad, but as a result required extra #includes in a variety
of places since including src/repository.h no longer results in
pulling in the whole world.
|
|
947fad4f
|
2013-06-03T09:28:58
|
|
Merge pull request #1624 from libgit2/vmg/full-ref-iterator
Breaking RefDB changes
|
|
|
cee695ae
|
2013-05-31T12:18:43
|
|
Make iterators use GIT_ITEROVER & smart advance
1. internal iterators now return GIT_ITEROVER when you go past the
last item in the iteration.
2. git_iterator_advance will "advance" to the first item in the
iteration if it is called immediately after creating the
iterator, which allows a simpler idiom for basic iteration.
3. if git_iterator_advance encounters an error reading data (e.g.
a missing tree or an unreadable file), it returns the error
but also attempts to advance past the invalid data to prevent
an infinite loop.
Updated all tests and internal usage of iterators to account for
these new behaviors.
|
|
|
9afc5971
|
2013-05-31T03:09:38
|
|
Merge pull request #1559 from carlosmn/ref-shorthand
Introduce git_reference_shorthand
|
|
215af2cc
|
2013-05-30T17:40:56
|
|
remote: make default tag retrieving behaviour consistent
Default for newly created remotes will be auto.
Default when loading existing remotes with no tag retrieving behaviour set, was already auto.
|
|
4e6e2ff2
|
2013-05-30T03:47:10
|
|
...Aaaand this works
|
|
2d160ef7
|
2013-05-29T16:03:30
|
|
allow (ignore) bare slash in gitignore
|
|
|
ec24e542
|
2013-05-29T22:47:37
|
|
What are the chances, really
|
|
|
ca9b1702
|
2013-05-29T09:18:21
|
|
Fix memory leak in oid shortener tests
|
|
|
56960b83
|
2013-05-28T20:47:55
|
|
Liike this
|
|
0582ae6f
|
2013-05-21T13:56:40
|
|
tests: don't verify SSH unsupported with GIT_SSH
|
|
|
7a5ee3dc
|
2013-05-24T11:09:04
|
|
Add ~ expansion to global attributes and excludes
This adds ~/ prefix expansion for the value of core.attributesfile
and core.excludesfile, plus it fixes the fact that the attributes
cache was holding on to the string data from the config for a long
time (instead of making its own strdup) which could have caused a
problem if the config was refreshed. Adds a test for the new
expansion capability.
|
|
|
26ab6284
|
2013-05-24T03:30:35
|
|
Merge pull request #1593 from ethomson/conflict_iterator
introduce git_conflict_iterator
|
|
|
f7ceef06
|
2013-05-24T03:24:27
|
|
Merge pull request #1592 from ethomson/merge_setup
merge setup
|
|
|
4811c150
|
2013-05-24T01:14:52
|
|
Merge pull request #1603 from ben/shallow
Shallow-clone detection
|
|
|
30caf0cf
|
2013-05-24T01:13:48
|
|
Merge pull request #1595 from arrbee/even-more-rename-fixes
Even more rename detection fixes
|
|
|
3b32b6d3
|
2013-05-23T09:19:42
|
|
More tests of config with various absent files
Plus a bit of extra paranoia to ensure config object has valid
contents.
|
|
|
49f70f2c
|
2013-05-23T15:48:06
|
|
Fill out diff rename test coverage
This extends the rename tests to make sure that every rename
scenario in the inner loop of git_diff_find_similar is actually
exercised. Also, fixes an incorrect assert that was in one of
the clauses that was not previously being exercised.
|
|
93d8f77f
|
2013-05-23T15:11:53
|
|
Improve test failure output
|
|
|
67db583d
|
2013-05-23T15:06:07
|
|
More diff rename tests; better split swap handling
This adds a couple more tests of different rename scenarios.
Also, this fixes a problem with the case where you have two
"split" deltas and the left half of one matches the right half of
the other. That case was already being handled, but in the wrong
order in a way that could result in bad output. Also, if the swap
also happened to put the other two halves into the correct place
(i.e. two files exchanged places with each other), then the second
delta was left with the SPLIT flag set when it really should be
cleared.
|
|
06c070b5
|
2013-05-23T09:43:56
|
|
Add testcase for #1600
|
|
|
a21cbb12
|
2013-05-22T10:37:12
|
|
Significant rename detection rewrite
This flips rename detection around so instead of creating a
forward mapping from deltas to possible rename targets, instead
it creates a reverse mapping, looking at possible targets and
trying to find a source that they could have been renamed or
copied from. This is important because each output can only
have a single source, but a given source could map to multiple
outputs (in the form of COPIED records).
Additionally, this makes a couple of tweaks to the public rename
detection APIs, mostly renaming a couple of options that control
the behavior to make more sense and to be more like core Git.
I walked through the tests looking at the exact results and
updated the expectations based on what I saw. The new code is
different from the old because it cannot give some nonsense
results (like A was renamed to both B and C) which were part of
the outputs previously.
|
|
b81cc1d6
|
2013-05-18T16:52:16
|
|
tag: Introduce git_tag_annotation_create()
|
|
|
4742148d
|
2013-05-20T13:41:39
|
|
Add more diff rename detection tests
This adds a bunch more rename detection tests including checks
vs the working directory, the new exact match options, some more
whitespace variants, etc.
This also adds a git_futils_writebuffer helper function and uses
it in checkout. This is mainly added because I wanted an easy
way to write out a git_buf to disk inside my test code.
|
|
|
d958e37a
|
2013-05-17T17:21:45
|
|
Fix issues with git_diff_find_similar
There are a number of bugs in the rename code that only were
obvious when I started testing it against large old repos with
more complex patterns. (The code to do that testing is not ready
to merge with libgit2, but I do plan to add more thorough tests.)
This contains a significant number of changes and also tweaks the
public API slightly to make emulating core git easier.
Most notably, this separates the GIT_DIFF_FIND_AND_BREAK_REWRITES
flag into FIND_REWRITES (which adds a self-similarity score to
every modified file) and BREAK_REWRITES (which splits the modified
deltas into add/remove pairs in the diff list). When you do a raw
output of core git, rewrites show up as M090 or such, not at A and
D output, so I wanted to be able to emulate that.
Publicly, this also changes the flags to be uint16_t since we
don't need values out of that range.
Internally, this contains significant changes from a number of
small bug fixes (like using the wrong side of the diff to decide
if the object could be found in the ODB vs the workdir) to larger
issues about which files can and should be compared and how the
various edge cases of similarity scores should be treated.
Honestly, I don't think this is the last update that will have to
be made to this code, but I think this moves us closer to correct
behavior and I tried to document the code so it would be easier
to follow..
|
|
|
660d59ca
|
2013-05-17T16:40:00
|
|
Add git_oid_nfmt - a flexible OID formatter
I frequently want to the the first N digits of an OID formatted
as a string and I'd like it to be efficient. This function makes
that easy and I could rewrite the OID formatters in terms of it.
|
|
|
0e0108f7
|
2013-05-17T15:59:57
|
|
introduce git_conflict_iterator
|
|
|
9c06b250
|
2013-05-16T13:04:37
|
|
merge setup
|
|
|
f672cd2a
|
2013-05-10T20:15:57
|
|
revparse: Make revparse_ext() return git_reference from names as well
|
|
|
e841c533
|
2013-05-09T16:42:39
|
|
revparse: Introduce git_revparse_ext()
Expose a way to retrieve, along with the target git_object, the reference
pointed at by some revparse expression (`@{<-n>}` or
`<branchname>@{upstream}` syntax).
|
|
|
96c01991
|
2013-05-15T09:24:51
|
|
Remove entry dup/free functions and fix comments
This removes the functions to duplicate and free copies of a
git_index_entry and updates the comments to explain that you
should just use the public definition of the struct as needed.
|
|
|
797dfb28
|
2013-05-13T16:09:33
|
|
Add APIs to dup and free git_index_entrys
This adds git_index_entry_dup to make a copy of an existing entry
and git_index_entry_free to release the memory of the copy. It
also updates the documentation for git_index_get_bypath and
git_index_get_byindex to make it clear that the returned structure
should *not* be modified.
|
|
|
71596200
|
2013-05-15T15:47:46
|
|
Merge pull request #1588 from arrbee/fixes-for-checkout-and-diff
Bug fixes for checkout and diff
|
|
|
79ef3be4
|
2013-05-15T14:50:05
|
|
Fix diff crash when last item is untracked dir
When the last item in a diff was an untracked directory that only
contained ignored items, the loop to scan the contents would run
off the end of the iterator and dereference a NULL pointer. This
includes a test that reproduces the problem and a fix.
|
|
|
1fed6b07
|
2013-05-13T21:57:37
|
|
Fix trailing whitespaces
|
|
|
f0ab7372
|
2013-05-15T17:51:57
|
|
signature: Lenient when dupping, strict when creating
|
|
|
bc2020d6
|
2013-05-14T16:39:19
|
|
Extend valgrind suppressions on Mac
|
|
|
b4d33e46
|
2013-05-14T21:54:26
|
|
Fix some memory leaks
|
|
|
99d32707
|
2013-05-11T06:42:25
|
|
Fix refdb iteration early termination bug
There was a problem found in the Rugged test suite where the
refdb_fs_backend__next function could exit too early in some
very specific hashing patterns for packed refs. This ports
the Rugged test to libgit2 and then fixes the bug.
|
|
|
b6cc559a
|
2013-05-11T02:42:49
|
|
Merge pull request #1385 from carlosmn/refs-iter
Introduce a refs iterator
|
|
c58cac12
|
2013-05-04T18:06:14
|
|
Introduce a glob-filtering iterator
If the backend doesn't provide support for it, the matching is done in
refdb on top of a normal iterator.
|
|
|
2b562c3a
|
2013-05-04T16:32:58
|
|
refs: remove the OID/SYMBOLIC filtering
Nobody should ever be using anything other than ALL at this level, so
remove the option altogether.
As part of this, git_reference_foreach_glob is now implemented in the
frontend using an iterator. Backends will later regain the ability of
doing the glob filtering in the backend.
|
|
|
932af0e9
|
2013-05-04T15:57:44
|
|
Add iterator support to the testdb backend
|
|
|
fb592a96
|
2013-05-04T15:54:57
|
|
Remove outdated test
Selecting wether to list loose or packed references is not something
we want to support anymore, so remove a test for this.
|
|
|
51fc5e89
|
2013-05-04T15:16:55
|
|
Make sure the ref iterator works in an repo without physical presence
|
|
|
4def7035
|
2013-03-02T19:31:03
|
|
refs: introduce an iterator
This allows us to get a list of reference names in a loop instead of callbacks.
|
|
|
4a65aead
|
2013-05-10T10:49:22
|
|
Merge pull request #1571 from arrbee/what-if-ignorecase-lies
Improve ignore handling in git_status_file
|
|
|
c3a51711
|
2013-05-10T10:47:08
|
|
Merge pull request #1572 from arrbee/diff-patch-with-rename
Fix diff output for renames and copies
|
|
|
24988894
|
2013-05-10T12:02:17
|
|
Fix some memory leaks
|
|
|
e9ba61f3
|
2013-05-10T09:32:42
|
|
Fix diff output for renames and copies
If you use rename detection, the renamed and copied files would
not show any text diffs because the function that decides if
data should be loaded didn't know which sides of the diff to
load for those cases.
This adds a test that looks at the patch generated for diff
entries that are COPIED or RENAMED.
|
|
|
1f9e41ee
|
2013-05-10T07:50:53
|
|
Improve ignore handling in git_status_file
The git_status_file API was doing a hack to deal with files that
are inside ignored directories. The status scan was not reporting
any file in this case, so git_status_file would attempt a final
"stat()" call, and return IGNORED if the file actually existed.
On case-insensitive filesystems where core.ignorecase is set
incorrectly, this magic check can "succeed" and report a file
as ignored when it should actually return ENOTFOUND.
Now that we have the GIT_STATUS_OPT_RECURSE_IGNORED_DIRS, we can
use that flag to make sure that git_status_file() will look into
ignored directories and eliminate the hack completely, so we give
the correct error.
|
|
|
3d1c9f61
|
2013-05-09T06:45:06
|
|
Fix git_repository_message docs
This clarifies the docs for git_repository_message and also adds
to the tests to explicitly check NUL termination of data when the
output buffer is smaller than the message size. There is a minor
behavior change so that a non-NULL output buffer will always be
NUL terminated (at length zero) if an error occurs.
|
|
|
ddc5c054
|
2013-05-09T05:42:37
|
|
Merge pull request #1561 from arrbee/fix-windows-diff-eofnl
Fix windows diff eofnl error
|
|
|
4f2eb2b7
|
2013-05-08T02:28:47
|
|
Introduce git_reference_shorthand
Generate a shorthand name out of the full refname.
|
|
|
af795759
|
2013-05-07T15:09:11
|
|
Merge pull request #1552 from carlosmn/config-helpers
Config helpers for global/xdg config files
|
|
|
5d831887
|
2013-05-07T00:10:02
|
|
config: convenience function to open global/xdg
The rules for which one to open is a bit silly, so let's make it
easier for our users.
|
|
|
a4b75dcf
|
2013-05-06T21:51:25
|
|
repo: unconditionally create a global config backend
When a repository is initialised, we need to probe to see if there is
a global config to load. If this is not the case, the user isn't able
to write to the global config without creating the backend and adding
it themselves, which is inconvenient and overly complex.
Unconditionally create and add a backend for the global config file
regardless of whether it exists as a convenience for users.
To enable this, we allow creating backends to files that do not exist
yet, changing the semantics somewhat, and making some tests invalid.
|
|
|
0f938c6b
|
2013-05-07T09:59:53
|
|
Fix win32 type warnings
|
|
|
505b5d0c
|
2013-05-07T16:01:22
|
|
remote: correctly interpret tagopt '--tags'
When tagopt is set to '--tags', we should only take the default tags
refspec into account and ignore any configured ones.
Bring the code into compliance.
|
|
|
33665410
|
2013-05-07T08:00:44
|
|
Merge pull request #1556 from arrbee/diff-patch-fixes
Diff patch bug fixes
|
|
|
c2f602f8
|
2013-05-07T07:15:39
|
|
Fix line numbering for patches with eofnl
When a patch contained an eofnl change (i.e. the last line either
gained or lost a newline), the oldno and newno line number values
for the lines in the last hunk of the patch were not useful. This
makes them behave in a more expected manner.
|
|
|
fd96f98e
|
2013-05-07T04:36:42
|
|
More tests for files with no newline at end
|
|
|
e35e2684
|
2013-05-07T04:32:17
|
|
Add GIT_DIFF_LINE_CONTEXT_EOFNL
This adds a new line origin constant for the special line that
is used when both files end without a newline.
In the course of writing the tests for this, I was having problems
with modifying a file but not having diff notice because it was
the same size and modified less than one second from the start of
the test, so I decided to start working on nanosecond timestamp
support. This commit doesn't contain the nanosecond support, but
it contains the reorganization of maybe_modified and the hooks so
that if the nanosecond data were being read by stat() (or rather
being copied by git_index_entry__init_from_stat), then the nsec
would be taken into account.
This new stuff could probably use some more tests, although there
is some amount of it here.
|
|
3d42e9a3
|
2013-05-06T20:32:20
|
|
git_branch_set_upstream with local branches
Currently git_branch_set_upstream when passed a local branch
creates invalid configuration, for ex. if we setup branch
'tracking_master' to track local 'master' libgit2 generates
the following config
```
[branch "track_master"]
remote = .
merge = .refs/heads/track_master
```
The merge value is invalid and calling git_branch_upstream on
'tracking_master' results in invalid reference error.
It should do:
```
[branch "track_master"]
remote = .
merge = refs/heads/master
```
|
|
|
03c28d92
|
2013-05-06T06:45:53
|
|
Merge pull request #1526 from arrbee/cleanup-error-return-without-msg
Make sure error messages are set for most error returns
|
|
|
d5e5bbd7
|
2013-05-06T06:45:40
|
|
Merge pull request #1524 from jamill/clone_tagopts
By default do not set tagopt when cloning
|
|
6f748f38
|
2013-05-04T12:14:40
|
|
Do not write tagopt configuration option on clone by default
|
|
|
6e286e8d
|
2013-05-04T01:04:23
|
|
Remove obsolete test for peel type
Peeling to an invalid type is now checked via an assert so this
test is no longer relevant.
|
|
|
e09d18ee
|
2013-05-03T18:39:44
|
|
allow checkout to proceed when a dir to be removed is in use (win32)
|
|
d8041638
|
2013-05-02T17:22:13
|
|
fix some leaks
|
|
|
5e151329
|
2013-05-02T15:19:49
|
|
braces
|
|
|
4e7c1560
|
2013-05-02T14:58:40
|
|
puns are not funny; type punning especially so
|
|
7edb9071
|
2013-05-02T11:07:20
|
|
refdb_fs: do not require peeled packed refs to be tags
Older versions of git would only write peeled entries for
items under refs/tags/. Newer versions will write them for
all refs, and we should be prepared to handle that.
|
|
|
d82d66c9
|
2013-05-02T03:05:21
|
|
Extra threading tests
We need to hammer the packfile open phase harder in the thread
tests, in addition to the cache API.
|
|
|
0cc7d8df
|
2013-05-01T09:50:40
|
|
allow empty dirs to exist when doing checkout
|
|
|
e1807113
|
2013-05-01T15:31:23
|
|
merge: Warning noise
|
|
|
3e199f42
|
2013-05-01T04:18:46
|
|
Set error message for branch functions
There were a couple of places where an error was being returned
from branch related code but no error message was being set.
|
|
|
75d1c8c6
|
2013-04-30T17:33:11
|
|
move NAME and REUC extensions to sys/
|
|
|
0462fba5
|
2013-04-30T14:56:41
|
|
renames!
|
|
|
bec65a5e
|
2013-04-01T22:16:21
|
|
merge!
|
|
|
a66c4bc8
|
2013-04-29T02:57:01
|
|
More tests for diff untracked directories
This includes more tests for various scenarios when diff includes
an untracked directory in the workdir with contents either ignored
or not.
|
|
|
e26b14c0
|
2013-04-26T15:35:47
|
|
Update diff handling of untracked directories
When diff encounters an untracked directory, there was a shortcut
that it took which is not compatible with core git. This makes
the default behavior no longer take that shortcut and instead look
inside the untracked directory to see if there are any untracked
files within it. If there are not, then the directory is treated
as an ignore directory instead of an untracked directory. This
has implications for the git_status APIs.
|
|
|
cd2ed9f0
|
2013-04-30T04:02:52
|
|
Merge pull request #1518 from arrbee/export-oid-comparison
Remove most inlines from the public API
|
|
|
d76fb20e
|
2013-04-30T03:29:48
|
|
Merge pull request #1520 from carlosmn/nth-refspec
Add refspec list accessors
|
|
|
0a1755c0
|
2013-04-30T03:15:45
|
|
Catch issue in config set with no config file
This prevents a segfault when setting a value in the config of a
repository that doesn't have a config file.
|
|
|
1ffd0806
|
2013-04-30T11:18:16
|
|
remote: add resfpec list accessors
Bring back a way of acessing the git_refspec* from a remote.
Closes #1514
|
|
|
aa8f0101
|
2013-04-29T08:59:46
|
|
Add git_oid_strcmp and use it for git_oid_streq
Add a new git_oid_strcmp that compares a string OID with a hex
oid for sort order, and then reimplement git_oid_streq using it.
This actually should speed up git_oid_streq because it only reads
as far into the string as it needs to, whereas previously it would
convert the whole string into an OID and then use git_oid_cmp.
|
|
|
8564a022
|
2013-04-29T08:51:24
|
|
Fix fragile git_oid_ncmp
git_oid_ncmp was making some assumptions about the length of
the data - this shifts the check to the top of the loop so it
will work more robustly, limits the max, and adds some tests
to verify the functionality.
|
|
|
d8488457
|
2013-04-28T16:26:55
|
|
remote: dwim the refspecs according to the remote's advertised refs
As git allows you to store shorthand refspecs in the configuration, we
need to do this ourselves.
|
|
|
528a4e24
|
2013-04-28T14:16:45
|
|
Parse shorthand refspecs as valid
Relax the ONELEVEL ref naming rules so the refspec parsing code can
ask for 'master' to be considered valid.
|
|
|
b1ff7004
|
2013-04-22T16:25:57
|
|
Improve diff config options handling
This makes diff use the cvar cache for config options where
possible, and also adds support for a number of other config
options to diff including "diff.context", "diff.ignoreSubmodules",
"diff.noprefix", "diff.mnemonicprefix", and "core.abbrev".
To make this natural, this involved a rearrangement of the code
that allocates the diff object vs. the code that initializes it
based on the combination of options passed in by the user and
read from the config.
This commit includes tests for most of these new options as well.
|
|
|
bd0a07f4
|
2013-04-23T12:28:59
|
|
Clone: replace fetch spec with custom value
|
|
|
dfdf709e
|
2013-04-23T21:29:07
|
|
get last refspec in clone test
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05b17964
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2013-04-21T19:26:35
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Make refcounting atomic
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d8771592
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2013-04-22T17:04:52
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cache: Max cache size, and evict when the cache fills up
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cf9709b6
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2013-04-22T16:53:46
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tests: Do not warn for unused variable
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865e2dd4
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2013-04-17T23:58:37
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tests: Cleanup commit parse testing code
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38eef611
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2013-04-16T14:19:27
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Make indexer use shared packfile open code
The indexer was creating a packfile object separately from the
code in pack.c which was a problem since I put a call to
git_mutex_init into just pack.c. This commit updates the pack
function for creating a new pack object (i.e. git_packfile_check())
so that it can be used in both places and then makes indexer.c
use the shared initialization routine.
There are also a few minor formatting and warning message fixes.
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3f27127d
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2013-04-16T11:51:02
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Simplify object table parse functions
This unifies the object parse functions into one signature that
takes an odb_object.
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78606263
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2013-04-15T00:05:44
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Add callback to git_objects_table
This adds create and free callback to the git_objects_table so
that more of the creation and destruction of objects can be table
driven instead of using switch statements. This also makes the
semantics of certain object creation functions consistent so that
we can make better use of function pointers. This also fixes a
theoretical error case where an object allocation fails and we
end up storing NULL into the cache.
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