kmx git

Commit	Date	Message
77b339f7	2015-05-12T13:06:33	odb: make the writestream's size a git_off_t Restricting files to size_t is a silly limitation. The loose backend writes to a file directly, so there is no issue in using 63 bits for the size. We still assume that the header is going to fit in 64 bytes, which does mean quite a bit smaller files due to the run-length encoding, but it's still a much larger size than you would want Git to handle.
f966acd1	2013-11-04T15:46:32	Take umask into account in filebuf_commit
dd64c71c	2013-11-04T14:50:25	Allow backend consumers to specify file mode
a6154f21	2013-10-30T15:00:05	indexer: remove the stream infix It was there to keep it apart from the one which read in from a file on disk. This other indexer does not exist anymore, so there is no need for anything other than git_indexer to refer to it. While here, rename _add() function to _append() and _finalize() to _commit(). The former change is cosmetic, while the latter avoids talking about "finalizing", which OO languages use to mean something completely different.
f313843c	2013-09-09T13:53:22	fixing headers with bad values for objective-c
4dfe3820	2013-09-09T10:24:48	Comment updates
031f3f80	2013-09-07T22:39:05	odb: Error when streaming in too [few\|many] bytes
4047950f	2013-08-29T14:19:34	odb: Prevent stream_finalize_write() from overwriting Now that #1785 is merged, git_odb_stream_finalize_write() calculates the object id before invoking the odb backend. This commit gives a chance to the backend to check if it already knows this object.
67c177ef	2013-08-19T11:42:50	Don't expose git_hash_ctx since it's internal And doing so makes the mingw build choke.
7a3764be	2013-08-17T01:55:52	odb: document git_odb_stream Clarify the role of each function and in particular mention that there is no need for the backend or stream to worry about the object's id, as it will be given when `finalize_write` is called.
fe0c6d4e	2013-08-17T01:41:08	odb: make it clearer that the id is calculated in the frontend The frontend is in charge of calculating the id of the objects. Thus the backends should treat it as a read-only value. The positioning in the function signature made it seem as though it was an output parameter. Make the id const and move it from the front to behind the subject (backend or stream).
8380b39a	2013-08-15T14:29:39	odb: perform the stream hashing in the frontend Hash the data as it's coming into the stream and tell the backend what its name is when finalizing the write. This makes it consistent with the way a plain git_odb_write() performs the write.
0f1f9833	2013-05-24T10:32:07	Add typedefs on some public enums Apparently this makes things easier to bind in some languages.
9a9de29d	2013-04-23T19:08:13	Document the odb backend constructors
83cc70d9	2013-04-19T12:48:33	Move odb_backend implementors stuff into git2/sys This moves some of the odb_backend stuff that is related to the internals of an odb_backend implementation into include/git2/sys. Some of the stuff related to streaming I left in include/git2 because it seemed like it would be reasonably needed by a normal user who wanted to stream objects into and out of the ODB. Also, I added APIs for traversing the list of backends so that some of the tests would not need to access ODB internals.
4a863c06	2013-01-03T20:36:26	Sane refresh logic All the ODB backends have a specific refresh interface. When reading an object, first we attempt every single backend: if the read fails, then we refresh all the backends and retry the read one more time to see if the object has appeared.
359fc2d2	2013-01-08T17:07:25	update copyrights
4d185dd9	2012-12-19T14:30:06	odb: check if object exists before writing Update the procondition of git_odb_backend::write. It may now be assumed that the object has already been hashed.
fac43c54	2012-12-06T19:41:52	Allow compilation as C++
bde336ea	2012-11-29T12:26:09	Add version fields and init macros for public input structs.
c3fb7d04	2012-11-27T15:00:49	Make git_odb_foreach_cb take const param This makes the first OID param of the ODB callback a const pointer and also propogates that change all the way to the backends.
0ed67c1c	2012-11-27T12:33:58	API updates for odb_backend.h
09cc0b92	2012-11-05T11:33:10	create callback to handle packs from fetch, move the indexer to odb_pack
c49d328c	2012-08-27T09:59:13	Expose a malloc function to 3rd party ODB backends
e25dda51	2012-08-02T01:38:30	Merge remote-tracking branch 'nulltoken/topic/amd64-compat' into development Conflicts: src/netops.c src/netops.h src/oid.c
b8457baa	2012-07-24T07:57:58	portability: Improve x86/amd64 compatibility
507523c3	2012-07-21T16:23:49	odb: allow creating an ODB backend from a packfile index git_odb_backend_one_packfile() allows us to create an ODB backend out of an .idx file.
521aedad	2012-06-05T14:48:51	odb: add git_odb_foreach() Go through each backend and list every objects that exists in them. This allows fsck-like uses.
2e2e9785	2012-05-18T00:42:24	Properly tag all `enums` with a `_t`
5e0de328	2012-02-13T17:10:24	Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
8af4d074	2011-09-29T15:34:17	odb: Let users decide compression level for the loose ODB
bb742ede	2011-09-19T01:54:32	Cleanup legal data 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.
b0233216	2011-06-12T11:40:14	Remove custom backends All the custom backend code will be moved to a separate project, together with the new MySQL backend.
d0323a5f	2011-06-01T21:25:56	short-oid: Cleanup
ecd6fdf1	2011-05-27T18:49:09	Added a read_unique_short_oid method to backends, to make it possible to find objects from sha1 prefixes in the future. Default implementations throw GIT_ENOTIMPLEMENTED for strict prefixes (i.e. length < GIT_OID_HEXSZ).
815c9bc7	2011-03-23T20:18:34	Remove circular dependency in includes
f6f72d7e	2011-03-23T18:44:53	Improve the ODB writing backend Temporary files when doing streaming writes are now stored inside the Objects folder, to prevent issues when moving files between disks/partitions. Add support for block writes to the ODB again (for those backends that cannot implement streaming).
72a3fe42	2011-03-18T19:38:49	I broke your bindings Hey. Apologies in advance -- I broke your bindings. This is a major commit that includes a long-overdue redesign of the whole object-database structure. This is expected to be the last major external API redesign of the library until the first non-alpha release. Please get your bindings up to date with these changes. They will be included in the next minor release. Sorry again! Major features include: - Real caching and refcounting on parsed objects - Real caching and refcounting on objects read from the ODB - Streaming writes & reads from the ODB - Single-method writes for all object types - The external API is now partially thread-safe The speed increases are significant in all aspects, specially when reading an object several times from the ODB (revwalking) and when writing big objects to the ODB. Here's a full changelog for the external API: blob.h ------ - Remove `git_blob_new` - Remove `git_blob_set_rawcontent` - Remove `git_blob_set_rawcontent_fromfile` - Rename `git_blob_writefile` -> `git_blob_create_fromfile` - Change `git_blob_create_fromfile`: The `path` argument is now relative to the repository's working dir - Add `git_blob_create_frombuffer` commit.h -------- - Remove `git_commit_new` - Remove `git_commit_add_parent` - Remove `git_commit_set_message` - Remove `git_commit_set_committer` - Remove `git_commit_set_author` - Remove `git_commit_set_tree` - Add `git_commit_create` - Add `git_commit_create_v` - Add `git_commit_create_o` - Add `git_commit_create_ov` tag.h ----- - Remove `git_tag_new` - Remove `git_tag_set_target` - Remove `git_tag_set_name` - Remove `git_tag_set_tagger` - Remove `git_tag_set_message` - Add `git_tag_create` - Add `git_tag_create_o` tree.h ------ - Change `git_tree_entry_2object`: New signature is `(git_object *object_out, git_repository repo, git_tree_entry entry)` - Remove `git_tree_new` - Remove `git_tree_add_entry` - Remove `git_tree_remove_entry_byindex` - Remove `git_tree_remove_entry_byname` - Remove `git_tree_clearentries` - Remove `git_tree_entry_set_id` - Remove `git_tree_entry_set_name` - Remove `git_tree_entry_set_attributes` object.h ------------ - Remove `git_object_new - Remove `git_object_write` - Change `git_object_close`: This method is now mandatory. Not closing an object causes a memory leak. odb.h ----- - Remove type `git_rawobj` - Remove `git_rawobj_close` - Rename `git_rawobj_hash` -> `git_odb_hash` - Change `git_odb_hash`: New signature is `(git_oid id, const void data, size_t len, git_otype type)` - Add type `git_odb_object` - Add `git_odb_object_close` - Change `git_odb_read`: New signature is `(git_odb_object out, git_odb db, const git_oid id)` - Change `git_odb_read_header`: New signature is `(size_t len_p, git_otype type_p, git_odb db, const git_oid id)` - Remove `git_odb_write` - Add `git_odb_open_wstream` - Add `git_odb_open_rstream` odb_backend.h ------------- - Change type `git_odb_backend`: New internal signatures are as follows int ( read)(void *, size_t , git_otype , struct git_odb_backend , const git_oid ) int ( read_header)(size_t , git_otype , struct git_odb_backend , const git_oid ) int (* writestream)(struct git_odb_stream *, struct git_odb_backend , size_t, git_otype) int (* readstream)( struct git_odb_stream *, struct git_odb_backend , const git_oid *) - Add type `git_odb_stream` - Add enum `git_odb_streammode` Signed-off-by: Vicent Marti <tanoku@gmail.com>
71d33382	2011-03-03T20:20:45	Move the external includes folder from `src` to `include` Signed-off-by: Vicent Marti <tanoku@gmail.com>

77b339f7

2015-05-12T13:06:33

odb: make the writestream's size a git_off_t Restricting files to size_t is a silly limitation. The loose backend writes to a file directly, so there is no issue in using 63 bits for the size. We still assume that the header is going to fit in 64 bytes, which does mean quite a bit smaller files due to the run-length encoding, but it's still a much larger size than you would want Git to handle.

f966acd1

2013-11-04T15:46:32

Take umask into account in filebuf_commit

dd64c71c

2013-11-04T14:50:25

Allow backend consumers to specify file mode

a6154f21

2013-10-30T15:00:05

indexer: remove the stream infix It was there to keep it apart from the one which read in from a file on disk. This other indexer does not exist anymore, so there is no need for anything other than git_indexer to refer to it. While here, rename _add() function to _append() and _finalize() to _commit(). The former change is cosmetic, while the latter avoids talking about "finalizing", which OO languages use to mean something completely different.

f313843c

2013-09-09T13:53:22

fixing headers with bad values for objective-c

4dfe3820

2013-09-09T10:24:48

Comment updates

031f3f80

2013-09-07T22:39:05

odb: Error when streaming in too [few|many] bytes

4047950f

2013-08-29T14:19:34

odb: Prevent stream_finalize_write() from overwriting Now that #1785 is merged, git_odb_stream_finalize_write() calculates the object id before invoking the odb backend. This commit gives a chance to the backend to check if it already knows this object.

67c177ef

2013-08-19T11:42:50

Don't expose git_hash_ctx since it's internal And doing so makes the mingw build choke.

7a3764be

2013-08-17T01:55:52

odb: document git_odb_stream Clarify the role of each function and in particular mention that there is no need for the backend or stream to worry about the object's id, as it will be given when `finalize_write` is called.

fe0c6d4e

2013-08-17T01:41:08

odb: make it clearer that the id is calculated in the frontend The frontend is in charge of calculating the id of the objects. Thus the backends should treat it as a read-only value. The positioning in the function signature made it seem as though it was an output parameter. Make the id const and move it from the front to behind the subject (backend or stream).

8380b39a

2013-08-15T14:29:39

odb: perform the stream hashing in the frontend Hash the data as it's coming into the stream and tell the backend what its name is when finalizing the write. This makes it consistent with the way a plain git_odb_write() performs the write.

0f1f9833

2013-05-24T10:32:07

Add typedefs on some public enums Apparently this makes things easier to bind in some languages.

9a9de29d

2013-04-23T19:08:13

Document the odb backend constructors

83cc70d9

2013-04-19T12:48:33

Move odb_backend implementors stuff into git2/sys This moves some of the odb_backend stuff that is related to the internals of an odb_backend implementation into include/git2/sys. Some of the stuff related to streaming I left in include/git2 because it seemed like it would be reasonably needed by a normal user who wanted to stream objects into and out of the ODB. Also, I added APIs for traversing the list of backends so that some of the tests would not need to access ODB internals.

4a863c06

2013-01-03T20:36:26

Sane refresh logic All the ODB backends have a specific refresh interface. When reading an object, first we attempt every single backend: if the read fails, then we refresh all the backends and retry the read one more time to see if the object has appeared.

359fc2d2

2013-01-08T17:07:25

update copyrights

4d185dd9

2012-12-19T14:30:06

odb: check if object exists before writing Update the procondition of git_odb_backend::write. It may now be assumed that the object has already been hashed.

fac43c54

2012-12-06T19:41:52

Allow compilation as C++

bde336ea

2012-11-29T12:26:09

Add version fields and init macros for public input structs.

c3fb7d04

2012-11-27T15:00:49

Make git_odb_foreach_cb take const param This makes the first OID param of the ODB callback a const pointer and also propogates that change all the way to the backends.

0ed67c1c

2012-11-27T12:33:58

API updates for odb_backend.h

09cc0b92

2012-11-05T11:33:10

create callback to handle packs from fetch, move the indexer to odb_pack

c49d328c

2012-08-27T09:59:13

Expose a malloc function to 3rd party ODB backends

e25dda51

2012-08-02T01:38:30

Merge remote-tracking branch 'nulltoken/topic/amd64-compat' into development Conflicts: src/netops.c src/netops.h src/oid.c

b8457baa

2012-07-24T07:57:58

portability: Improve x86/amd64 compatibility

507523c3

2012-07-21T16:23:49

odb: allow creating an ODB backend from a packfile index git_odb_backend_one_packfile() allows us to create an ODB backend out of an .idx file.

521aedad

2012-06-05T14:48:51

odb: add git_odb_foreach() Go through each backend and list every objects that exists in them. This allows fsck-like uses.

2e2e9785

2012-05-18T00:42:24

Properly tag all `enums` with a `_t`

5e0de328

2012-02-13T17:10:24

Update Copyright header Signed-off-by: schu <schu-github@schulog.org>

8af4d074

2011-09-29T15:34:17

odb: Let users decide compression level for the loose ODB

bb742ede

2011-09-19T01:54:32

Cleanup legal data 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.

b0233216

2011-06-12T11:40:14

Remove custom backends All the custom backend code will be moved to a separate project, together with the new MySQL backend.

d0323a5f

2011-06-01T21:25:56

short-oid: Cleanup

ecd6fdf1

2011-05-27T18:49:09

Added a read_unique_short_oid method to backends, to make it possible to find objects from sha1 prefixes in the future. Default implementations throw GIT_ENOTIMPLEMENTED for strict prefixes (i.e. length < GIT_OID_HEXSZ).

815c9bc7

2011-03-23T20:18:34

Remove circular dependency in includes

f6f72d7e

2011-03-23T18:44:53

Improve the ODB writing backend Temporary files when doing streaming writes are now stored inside the Objects folder, to prevent issues when moving files between disks/partitions. Add support for block writes to the ODB again (for those backends that cannot implement streaming).

72a3fe42

2011-03-18T19:38:49

I broke your bindings Hey. Apologies in advance -- I broke your bindings. This is a major commit that includes a long-overdue redesign of the whole object-database structure. This is expected to be the last major external API redesign of the library until the first non-alpha release. Please get your bindings up to date with these changes. They will be included in the next minor release. Sorry again! Major features include: - Real caching and refcounting on parsed objects - Real caching and refcounting on objects read from the ODB - Streaming writes & reads from the ODB - Single-method writes for all object types - The external API is now partially thread-safe The speed increases are significant in all aspects, specially when reading an object several times from the ODB (revwalking) and when writing big objects to the ODB. Here's a full changelog for the external API: blob.h ------ - Remove `git_blob_new` - Remove `git_blob_set_rawcontent` - Remove `git_blob_set_rawcontent_fromfile` - Rename `git_blob_writefile` -> `git_blob_create_fromfile` - Change `git_blob_create_fromfile`: The `path` argument is now relative to the repository's working dir - Add `git_blob_create_frombuffer` commit.h -------- - Remove `git_commit_new` - Remove `git_commit_add_parent` - Remove `git_commit_set_message` - Remove `git_commit_set_committer` - Remove `git_commit_set_author` - Remove `git_commit_set_tree` - Add `git_commit_create` - Add `git_commit_create_v` - Add `git_commit_create_o` - Add `git_commit_create_ov` tag.h ----- - Remove `git_tag_new` - Remove `git_tag_set_target` - Remove `git_tag_set_name` - Remove `git_tag_set_tagger` - Remove `git_tag_set_message` - Add `git_tag_create` - Add `git_tag_create_o` tree.h ------ - Change `git_tree_entry_2object`: New signature is `(git_object **object_out, git_repository *repo, git_tree_entry *entry)` - Remove `git_tree_new` - Remove `git_tree_add_entry` - Remove `git_tree_remove_entry_byindex` - Remove `git_tree_remove_entry_byname` - Remove `git_tree_clearentries` - Remove `git_tree_entry_set_id` - Remove `git_tree_entry_set_name` - Remove `git_tree_entry_set_attributes` object.h ------------ - Remove `git_object_new - Remove `git_object_write` - Change `git_object_close`: This method is now *mandatory*. Not closing an object causes a memory leak. odb.h ----- - Remove type `git_rawobj` - Remove `git_rawobj_close` - Rename `git_rawobj_hash` -> `git_odb_hash` - Change `git_odb_hash`: New signature is `(git_oid *id, const void *data, size_t len, git_otype type)` - Add type `git_odb_object` - Add `git_odb_object_close` - Change `git_odb_read`: New signature is `(git_odb_object **out, git_odb *db, const git_oid *id)` - Change `git_odb_read_header`: New signature is `(size_t *len_p, git_otype *type_p, git_odb *db, const git_oid *id)` - Remove `git_odb_write` - Add `git_odb_open_wstream` - Add `git_odb_open_rstream` odb_backend.h ------------- - Change type `git_odb_backend`: New internal signatures are as follows int (* read)(void **, size_t *, git_otype *, struct git_odb_backend *, const git_oid *) int (* read_header)(size_t *, git_otype *, struct git_odb_backend *, const git_oid *) int (* writestream)(struct git_odb_stream **, struct git_odb_backend *, size_t, git_otype) int (* readstream)( struct git_odb_stream **, struct git_odb_backend *, const git_oid *) - Add type `git_odb_stream` - Add enum `git_odb_streammode` Signed-off-by: Vicent Marti <tanoku@gmail.com>

71d33382

2011-03-03T20:20:45

Move the external includes folder from `src` to `include` Signed-off-by: Vicent Marti <tanoku@gmail.com>

thodg/libgit2/include/git2/odb_backend.h

include/git2/odb_backend.h

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