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74b7ddbf
|
2018-03-16T10:14:50
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|
settings: allow swapping out memory allocator
Tie in the newly created infrastructure for swapping out memory
allocators into our settings code. A user can now simply use the new
option "GIT_OPT_SET_ALLOCATOR" with `git_libgit2_opts`, passing in an
already initialized allocator structure as vararg.
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9865cd16
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2018-03-20T14:23:49
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alloc: make memory allocators use function pointers
Currently, our memory allocators are being redirected to the correct
implementation at compile time by simply using macros. In order to make
them swappable at runtime, this commit reshuffles that by instead making
use of a global "git_allocator" structure, whose pointers are set up to
reference the allocator functions. Like this, it becomes easy to swap
out allocators by simply setting these function pointers.
In order to initialize a "git_allocator", our provided allocators
"stdalloc" and "crtdbg" both provide an init function. This is being
called to initialize a passed in allocator struct and set up its members
correctly.
No support is yet included to enable users of libgit2 to switch out the
memory allocator at a global level.
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177dcfc7
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2018-05-18T15:16:53
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path: hide the dotgit file functions
These can't go into the public API yet as we don't want to introduce API or ABI
changes in a security release.
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0aa65f8d
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2018-05-16T15:56:04
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path: add functions to detect .gitconfig and .gitattributes
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04c48afc
|
2018-04-20T21:07:17
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docs: standardize struct git_*_options comments
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c7b42f44
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2018-04-11T22:26:31
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docs: fix comment style
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3ec35d9c
|
2018-03-26T20:23:59
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attr: fix typo
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78ea5adc
|
2018-03-22T23:27:35
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branch: typo
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bf46d458
|
2018-03-22T23:27:34
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docs: move blame options struct field comments
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25e8a293
|
2018-03-22T23:27:31
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docs: correct defgroup
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29afb257
|
2018-03-22T23:27:30
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docs: fix incorrect codeblock on output
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bf70fa4b
|
2018-03-22T23:27:28
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docs: move comment so docurium sees it
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ca5a15e5
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2018-03-22T23:27:27
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docs: standardize comment block for git_*_init_options functions
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8ee183a2
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2018-03-22T23:27:25
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docs: missing documentation comment
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f46c360e
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2018-03-22T23:27:24
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docs: move callback-specific documentation to the callback
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efad967a
|
2018-03-22T23:27:23
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docs: fix some comment-marker typos
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96576372
|
2018-03-22T23:27:21
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docs: fix more missing includes
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84bcae6c
|
2018-03-22T23:27:20
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docs: add buffer.h & oid.h to types.h
Otherwise docurium/clang chokes on the types, and ignores the documentation comments altogether.
|
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b33b6d33
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2018-04-30T09:27:47
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Merge pull request #4640 from mkeeler/worktree-convenience2
worktree: add functions to get name and path
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3da1ad20
|
2018-04-24T17:09:34
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worktree: add functions to get name and path
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5d346c11
|
2018-04-22T14:51:00
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Merge pull request #4525 from pks-t/pks/config-iterate-in-order
Configuration entry iteration in order
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8529ac9b
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2018-04-17T23:38:46
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Merge pull request #4524 from pks-t/pks/worktree-refs
worktree: add ability to create worktree with pre-existing branch
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0eca4230
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2018-04-06T10:03:09
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Merge pull request #4597 from cjhoward92/fix/cert-check-docs
remote/proxy: fix git_transport_certificate_check_db description
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a57f42ac
|
2018-04-06T09:40:34
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Merge pull request #4587 from rcjsuen/patch-2
Flag options in describe.h as being optional
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370ecdb2
|
2018-03-27T10:10:09
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types: remove unused git_merge_result
`git_merge_result` is currently unused in the codebase and generates a blank page in the [documentation](https://libgit2.github.com/libgit2/#HEAD/type/git_merge_result).
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e6c720ea
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2018-03-27T10:05:21
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remote/proxy: fix git_transport_certificate_check_db comment
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db90e951
|
2018-03-27T20:09:45
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Flag options in describe.h as being optional
The git_describe_options in git_describe_commit and
git_describe_workdir and the git_describe_format_options in
git_describe_format are optional and can be NULL. State this in the
documentation to make people's lives easier when calling these
functions.
Signed-off-by: Remy Suen <remy.suen@gmail.com>
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cdd0bc2f
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2018-03-26T18:44:13
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checkout: change default strategy to SAFE
As per #4200, our default is quite surprising to users that expect checkout to just "do the thing".
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26cf48fc
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2018-02-09T11:35:16
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config_file: move include depth into config entry
In order to reject writes to included configuration entries, we need to
keep track of whether an entry was included via another configuration
file or not. This information is being stored in the `cvar` structure,
which is a rather weird location, as it is only used to create a list
structure of config entries.
Move the include depth into the structure `git_config_entry` instead.
While this fixes the layering issue, it enables users of libgit2 to
access the depth, too.
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937e7e26
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2018-03-13T13:04:38
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Merge pull request #4544 from josharian/docs
pathspec: improve git_pathspec_flag_t doc rendering
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358cc2e2
|
2018-03-12T09:50:00
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Merge pull request #4396 from libgit2/cmn/config-regex-is-normalised
config: specify how we match the regular expressions
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2f89bd90
|
2018-03-11T12:36:13
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config: explicitly state that subsections are case-sensitive
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5f6383ca
|
2018-03-08T08:17:29
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diff: ensure an unsigned number is shifted
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12356076
|
2018-03-02T12:41:04
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worktree: lock reason should be const
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b72717b0
|
2018-02-23T08:19:49
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pathspec: improve git_pathspec_flag_t doc rendering
By placing docs per enum value rather than in a large block,
the automated doc generation tool can make nicer docs,
as could other automated tools, such as
the mooted https://github.com/libgit2/git2go/issues/427.
The current rendering is somewhat ugly:
https://libgit2.github.com/libgit2/#HEAD/type/git_pathspec_flag_t
No textual changes, just reorganization.
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23d4a91b
|
2018-02-16T08:38:44
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Update version number to v0.27
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a22f19e6
|
2018-02-09T10:38:11
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worktree: add ability to create worktree with pre-existing branch
Currently, we always create a new branch after the new worktree's name
when creating a worktree. In some workflows, though, the caller may want
to check out an already existing reference instead of creating a new
one, which is impossible to do right now.
Add a new option `ref` to the options structure for adding worktrees. In
case it is set, a branch and not already checked out by another
worktree, we will re-use this reference instead of creating a new one.
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97f9a5f0
|
2017-12-17T01:12:49
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odb: provide length and type with streaming read
The streaming read functionality should provide the length and the type
of the object, like the normal read functionality does.
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9d8510b3
|
2018-01-31T09:28:43
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Merge pull request #4488 from libgit2/ethomson/conflict_marker_size
Use longer conflict markers in recursive merge base
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d23ce187
|
2018-01-22T11:55:28
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|
odb: export mempack backend
Fixes #4492, #4496.
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b8e9467a
|
2018-01-20T19:39:34
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merge: allow custom conflict marker size
Allow for a custom conflict marker size, allowing callers to override
the default size of the "<<<<<<<" and ">>>>>>>" markers in the
conflicted output file.
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dcb668ba
|
2018-01-19T01:11:37
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message: update docs for git_message_prettify
We used to hard-code the octothorpe as the comment character and the
documentation still mentions this even though we accept the comment character as
a parameter.
Update the line to indicate this and clean up the first paragraph a bit.
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4893a9c0
|
2018-01-17T13:54:42
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Merge pull request #4451 from libgit2/charliesome/trailer-info
Implement message trailer parsing API
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3e5239e4
|
2018-01-16T23:55:46
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|
update code docs
|
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d43974fb
|
2018-01-16T13:40:26
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|
Change trailer API to return a simple array
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5963292f
|
2018-01-12T13:03:19
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|
refs: document need to free refs in foreach-callback
References passed to the callback function of `git_reference_foreach`
are expected to be owned by the callback. As such, they are never being
freed by `git_reference_foreach`, but will have to be freed by the
caller. This small detail is never mentioned in the function's
documentation, though, making it easy to get wrong. Document this to
make it discoverable.
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5734768b
|
2018-01-10T19:19:34
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|
Merge remote-tracking branch 'origin/master' into charliesome/trailer-info
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fb29ba09
|
2018-01-03T18:32:09
|
|
remove empty lines between @-lines
|
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e8bc8558
|
2018-01-02T13:29:49
|
|
Merge remote-tracking branch 'origin/master' into charliesome/trailer-info
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346c1b16
|
2017-12-31T09:25:42
|
|
docs: git_treebuilder_insert validates entries
The documentation for `git_treebuilder_insert` erroneously states that
we do not validate that the entry being inserted exists. We do, as of
https://github.com/libgit2/libgit2/pull/3633. Update the documentation
to reflect the new reality.
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d6210245
|
2017-12-30T13:09:43
|
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Merge pull request #4159 from richardipsum/notes-commit
Support using notes via a commit rather than a ref
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|
1c43edca
|
2017-12-14T18:37:10
|
|
message: add routine for parsing trailers from messages
This is implemented in trailer.c and borrows a large amount of logic
from Git core to ensure compatibility.
|
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429bb357
|
2017-12-01T11:45:53
|
|
Merge pull request #4318 from Uncommon/amend_status
Add git_status_file_at
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|
4ccacdc8
|
2017-07-21T17:07:10
|
|
status: Add a baseline field to git_status_options for comparing to trees other than HEAD
|
|
d439fb20
|
2017-11-25T15:48:03
|
|
Include git2/worktree.h in git2.h
I'm not sure if worktree.h was intentionally left out of git2.h. Looks like an oversight since it is in fact documented.
|
|
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7e3faf58
|
2017-10-29T15:05:28
|
|
diff: expose the "indent heuristic" in the diff options
We default to off, but we might want to consider changing `GIT_DIFF_NORMAL` to
include it.
|
|
|
158a42a5
|
2017-11-04T15:28:35
|
|
config: specify how we match the regular expressions
We do it the same as git does: case-sensitively on the normalized form of the
variable name.
While here also specify that we're case-sensitive on the values when handling
the values when setting or deleting multivars.
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|
f063dafb
|
2017-11-12T10:56:50
|
|
signature: distinguish +0000 and -0000 UTC offsets
Git considers '-0000' a valid offset for signature lines. They need to
be treated as _not_ equal to a '+0000' signature offset. Parsing a
signature line stores the offset in a signed integer which does not
distinguish between `+0` and `-0`.
This patch adds an additional flag `sign` to the `git_time` in the
`signature` object which is populated with the sign of the offset. In
addition to exposing this information to the user, this information is
also used to compare signatures.
/cc @pks-t @ethomson
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|
38169764
|
2017-11-10T16:19:39
|
|
describe.h: fix spelling in comments
optios -> options
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|
|
529e873c
|
2017-05-23T11:51:00
|
|
config: pass repository when opening config files
Our current configuration logic is completely oblivious of any
repository, but only cares for actual file paths. Unfortunately, we are
forced to break this assumption by the introduction of conditional
includes, which are evaluated in the context of a repository. Right now,
only one conditional exists with "gitdir:" -- it will only include the
configuration if the current repository's git directory matches the
value passed to "gitdir:".
To support these conditionals, we have to break our API and make the
repository available when opening a configuration file. This commit
extends the `open` call of configuration backends to include another
repository and adjusts existing code to have it available. This includes
the user-visible functions `git_config_add_file_ondisk` and
`git_config_add_backend`.
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d02cf564
|
2017-05-23T12:56:41
|
|
repository: constify several repo parameters for getters
Several functions to retrieve variables from a repository only return
immutable values, which allows us to actually constify the passed-in
repository parameter. Do so to help a later patch, which will only have
access to a constant repository.
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60bee89d
|
2017-03-19T18:34:07
|
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notes: Add git_note_commit_iterator_new
This also adds tests for this function.
|
|
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9a02725d
|
2017-03-15T18:17:42
|
|
notes: Add git_note_commit_remove
This also adds tests for this function.
|
|
|
7096bf1e
|
2017-03-15T11:54:45
|
|
notes: Add git_note_commit_read
This also adds tests for this function.
|
|
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a46e743d
|
2017-09-23T17:46:46
|
|
notes: Add git_note_commit_create
This adds a new function that will allow creation of notes without
necessarily updating a particular ref, the notes tree is obtained
from the git_commit object parameter, a new commit object pointing
to the current tip of the notes tree is optionally returned
via the 'note_commit_out' parameter,
optionally the blob id for the note is returned through
the 'note_blob_out' object.
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|
7138ce37
|
2017-10-06T07:16:26
|
|
remote: add typedef to normalize push_update_reference callback
Very many callbacks in libgit2 have some sort of typedef to normalize the name at git_<name_of_operation>_cb. Add a typedef for push_update_references in the remote so the name follows the same conventions.
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56ac6c0a
|
2017-09-30T17:23:11
|
|
graph: document that a commit isn't a descendant of itself
|
|
2a3cfc23
|
2017-08-11T17:15:51
|
|
Docs: Fix inline comments for git_diff_hunk
|
|
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a9d6b9d5
|
2017-07-31T01:20:21
|
|
Merge pull request #4304 from pks-t/pks/patch-buffers
patch_generate: represent buffers as void pointers
|
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dca8c44f
|
2017-07-31T01:17:24
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|
Merge pull request #4323 from libgit2/ethomson/remove_sys_remote_h
Remove unused 'sys/remote.h' header
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fb585d01
|
2017-07-31T00:58:58
|
|
Merge branch '4233'
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37841317
|
2017-07-31T00:38:28
|
|
Remove unused 'sys/remote.h' header
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a94a5402
|
2017-07-19T13:28:32
|
|
Merge pull request #4272 from pks-t/pks/patch-id
Patch ID calculation
|
|
|
9093ced6
|
2017-07-10T11:42:26
|
|
patch_generate: represent buffers as void pointers
Pointers to general data should usually be used as a void pointer such
that it is possible to hand in variables of a different pointer type
without the need to cast. This is the same when creating patches from
buffers, where the buffers may contain arbitrary data. Instead of
requiring the caller to care whether his buffer is e.g. `char *` or
`unsigned char *`, we should instead just accept a `void *`. This is
also consistent in how we tread other types like for example `git_blob`,
which also just has a void pointer as its raw contents.
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d4e03be6
|
2017-06-30T11:21:18
|
|
git_reset_*: pass parameters as const pointers
|
|
|
89a34828
|
2017-06-16T13:34:43
|
|
diff: implement function to calculate patch ID
The upstream git project provides the ability to calculate a so-called
patch ID. Quoting from git-patch-id(1):
A "patch ID" is nothing but a sum of SHA-1 of the file diffs
associated with a patch, with whitespace and line numbers ignored."
Patch IDs can be used to identify two patches which are probably the
same thing, e.g. when a patch has been cherry-picked to another branch.
This commit implements a new function `git_diff_patchid`, which gets a
patch and derives an OID from the diff. Note the different terminology
here: a patch in libgit2 are the differences in a single file and a diff
can contain multiple patches for different files. The implementation
matches the upstream implementation and should derive the same OID for
the same diff. In fact, some code has been directly derived from the
upstream implementation.
The upstream implementation has two different modes to calculate patch
IDs, which is the stable and unstable mode. The old way of calculating
the patch IDs was unstable in a sense that a different ordering the
diffs was leading to different results. This oversight was fixed in git
1.9, but as git tries hard to never break existing workflows, the old
and unstable way is still default. The newer and stable way does not
care for ordering of the diff hunks, and in fact it is the mode that
should probably be used today. So right now, we only implement the
stable way of generating the patch ID.
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|
a78441bc
|
2017-06-13T11:05:40
|
|
Adding git_filter_init for initializing `git_filter` struct + unit test
|
|
|
7f7dabda
|
2017-06-12T13:40:47
|
|
adding GIT_FILTER_VERSION to GIT_FILTER_INIT as part of convention
|
|
|
9d49a43c
|
2017-06-12T12:01:10
|
|
repository_item_path: return ENOTFOUND when appropriate
Disambiguate error values: return `GIT_ENOTFOUND` when the item cannot
exist in the repository (perhaps because the repository is inmemory or
otherwise not backed by a filesystem), return `-1` when there is a hard
failure.
|
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|
2a3cc403
|
2017-06-11T12:23:34
|
|
Update version number to v0.26
|
|
|
6c23704d
|
2017-06-08T21:40:18
|
|
settings: rename `GIT_OPT_ENABLE_SYNCHRONOUS_OBJECT_CREATION`
Initially, the setting has been solely used to enable the use of
`fsync()` when creating objects. Since then, the use has been extended
to also cover references and index files. As the option is not yet part
of any release, we can still correct this by renaming the option to
something more sensible, indicating not only correlation to objects.
This commit renames the option to `GIT_OPT_ENABLE_FSYNC_GITDIR`. We also
move the variable from the object to repository source code.
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|
dd0aa811
|
2017-06-04T22:46:07
|
|
Merge branch 'pr/4228'
|
|
|
f0848dd7
|
2017-06-04T22:44:30
|
|
worktree: upgrade lock to an int
|
|
|
883eeb5f
|
2017-05-02T12:35:59
|
|
worktree: switch over worktree pruning to an opts structure
The current signature of `git_worktree_prune` accepts a flags field to
alter its behavior. This is not as flexible as we'd like it to be when
we want to enable passing additional options in the future. As the
function has not been part of any release yet, we are still free to
alter its current signature. This commit does so by using our usual
pattern of an options structure, which is easily extendable without
breaking the API.
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8264a30f
|
2017-05-02T10:11:28
|
|
worktree: support creating locked worktrees
When creating a new worktree, we do have a potential race with us
creating the worktree and another process trying to delete the same
worktree as it is being created. As such, the upstream git project has
introduced a flag `git worktree add --locked`, which will cause the
newly created worktree to be locked immediately after its creation. This
mitigates the race condition.
We want to be able to mirror the same behavior. As such, a new flag
`locked` is added to the options structure of `git_worktree_add` which
allows the user to enable this behavior.
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4bc16c37
|
2016-07-08T01:37:22
|
|
remote: add function to create detached remotes
Right now it is only possible to create remotes from a repository. While
this is probably the most common use-case, there are commands which make
sense even without a repository, e.g. the equivalence of `git
ls-remote`. Add a new function `git_remote_create_detached`, which
simply accepts a URL.
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a7aa73a5
|
2017-05-02T10:02:36
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|
worktree: introduce git_worktree_add options
The `git_worktree_add` function currently accepts only a path and name
for the new work tree. As we may want to expand these parameters in
future versions without adding additional parameters to the function for
every option, this commit introduces our typical pattern of an options
struct. Right now, this structure is still empty, which will change with
the next commit.
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13c1bf07
|
2017-05-01T16:17:48
|
|
Merge pull request #4197 from pks-t/pks/verify-object-hashes
Verify object hashes
|
|
|
d8702843
|
2017-05-01T16:11:56
|
|
Merge pull request #4206 from libgit2/cmn/transport-get-proxy
transport: provide a getter for the proxy options
|
|
|
45071cec
|
2017-05-01T15:23:27
|
|
git_remote_push: document that NULL refspecs allowed
|
|
|
35079f50
|
2017-04-21T07:31:56
|
|
odb: add option to turn off hash verification
Verifying hashsums of objects we are reading from the ODB may be costly
as we have to perform an additional hashsum calculation on the object.
Especially when reading large objects, the penalty can be as high as
35%, as can be seen when executing the equivalent of `git cat-file` with
and without verification enabled. To mitigate for this, we add a global
option for libgit2 which enables the developer to turn off the
verification, e.g. when he can be reasonably sure that the objects on
disk won't be corrupted.
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|
28a0741f
|
2017-04-10T09:30:08
|
|
odb: verify object hashes
The upstream git.git project verifies objects when looking them up from
disk. This avoids scenarios where objects have somehow become corrupt on
disk, e.g. due to hardware failures or bit flips. While our mantra is
usually to follow upstream behavior, we do not do so in this case, as we
never check hashes of objects we have just read from disk.
To fix this, we create a new error class `GIT_EMISMATCH` which denotes
that we have looked up an object with a hashsum mismatch. `odb_read_1`
will then, after having read the object from its backend, hash the
object and compare the resulting hash to the expected hash. If hashes do
not match, it will return an error.
This obviously introduces another computation of checksums and could
potentially impact performance. Note though that we usually perform I/O
operations directly before doing this computation, and as such the
actual overhead should be drowned out by I/O. Running our test suite
seems to confirm this guess. On a Linux system with best-of-five
timings, we had 21.592s with the check enabled and 21.590s with the
ckeck disabled. Note though that our test suite mostly contains very
small blobs only. It is expected that repositories with bigger blobs may
notice an increased hit by this check.
In addition to a new test, we also had to change the
odb::backend::nonrefreshing test suite, which now triggers a hashsum
mismatch when looking up the commit "deadbeef...". This is expected, as
the fake backend allocated inside of the test will return an empty
object for the OID "deadbeef...", which will obviously not hash back to
"deadbeef..." again. We can simply adjust the hash to equal the hash of
the empty object here to fix this test.
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f4d1592c
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2017-04-21T07:09:59
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global: fix typo in `git_libgit2_init` description
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8d89e409
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2017-04-17T17:19:03
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Merge pull request #4192 from libgit2/ethomson/win32_posix
Refactor some of the win32 POSIX emulation
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5c760960
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2017-04-17T13:03:03
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transport: provide a getter for the proxy options
As with the callbacks, third-party implementations of smart subtransports cannot
reach into the opaque struct and thus cannot know what options the user set.
Add a getter for these options to copy the proxy options into something external
implementors can use.
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d5e6ca1e
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2017-01-14T18:39:32
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Allow to configure default file share mode for opening files
This can prevent FILE_SHARED_VIOLATIONS when used in tools such as TortoiseGit TGitCache and FILE_SHARE_DELETE, because files can be opened w/o being locked any more.
Signed-off-by: Sven Strickroth <email@cs-ware.de>
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a12796dd
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2017-04-02T23:05:48
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Correct typos that reference a non-existing file
There are references to odb_backends.h when the file is actually named
odb_backend.h and in the sys folder.
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cc8d9a29
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2017-04-01T10:44:17
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win32: introduce `do_with_retries` macro
Provide a macro that will allow us to run a function with posix-like
return values multiple times in a retry loop, with an optional cleanup
function called between invocations.
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f623cf89
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2017-03-22T20:32:55
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Merge pull request #4163 from pks-t/pks/submodules-with-worktrees
Worktree fixes
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6fd6c678
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2017-03-22T20:29:22
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Merge pull request #4030 from libgit2/ethomson/fsync
fsync all the things
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