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52f2390b
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2010-07-07T14:56:05
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Add external API to access detailed commit attributes
The following new external methods have been added:
GIT_EXTERN(const char *) git_commit_message_short(git_commit *commit);
GIT_EXTERN(const char *) git_commit_message(git_commit *commit);
GIT_EXTERN(time_t) git_commit_time(git_commit *commit);
GIT_EXTERN(const git_commit_person *) git_commit_committer(git_commit *commit);
GIT_EXTERN(const git_commit_person *) git_commit_author(git_commit *commit);
GIT_EXTERN(const git_tree *) git_commit_tree(git_commit *commit);
A new structure, git_commit_person has been added to represent a
commit's author or committer.
The parsing of a commit has been split in two phases.
When adding a commit to the revision pool:
- the commit's ODB object is opened
- its raw contents are parsed for commit TIME, PARENTS and TREE
(the minimal amount of data required to traverse the pool)
- the commit's ODB object is closed
When querying for extended information on a commit:
- the commit's ODB object is reopened
- its raw contents are parsed for the requested information
- the commit's ODB object remains open to handle additional queries
New unit tests have been added for the new functionality:
In t0401-parse: parse_person_test
In t0402-details: query_details_test
Signed-off-by: Vicent Marti <tanoku@gmail.com>
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225fe215
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2010-06-18T13:06:34
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Add support for tree objects in revision pools
Commits now store pointers to their tree objects.
Tree objects now work as separate git_revpool_object
entities.
Tree objects can be loaded and parsed inedependently
from commits.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
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40721f6b
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2010-07-10T11:50:16
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Changed revpool's object table to support arbitrary objects
git_revpool_object now has a type identifier for each object
type in a revpool (commits, trees, blobs, etc).
Trees can now be stored in the revision pool.
git_revpool_tableit now supports filtering objects by their
type when iterating through the object table.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
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9b3577ed
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2010-05-28T00:23:43
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Fixed brace placement and converted spaces to tabs.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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655d381a
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2010-05-23T16:51:31
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Add topological sorting and new insertion methods for commit lists.
'git_commit_list_toposort()' and 'git_commit_list_timesort()' now
sort a commit list by topological and time order respectively.
Both sorts are stable and in place.
'git_commit_list_append' has been replaced by 'git_commit_list_push_back'
and 'git_commit_list_push_front'.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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6bb7aa13
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2010-05-28T01:48:59
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Added new error codes. Improved error handling.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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b60488e1
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2010-05-23T04:37:39
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Added sort method for commit lists.
Fixed bug when parsing time headers from commits.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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c5696427
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2010-05-22T23:21:10
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Add 'git_revpool_object' and 'git_revpool_table' structures.
All the objects which will will be eventually transversable from
a revision pool (commits, trees, etc) now inherit from the
'git_revpool_object' structure which identifies them with their
own OID.
Furthermore, the 'git_revpool_table' and related functions have
been added, which allow for constant time lookup (hash table)
of the loaded revpool objects based on their OID.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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36b7cdb6
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2010-05-22T18:15:42
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Changed 'git_commit_list' from a linked list to a doubly-linked list.
Changed 'git_commit' to use bit fields instead of flags.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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1a895dd7
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2010-05-22T14:32:59
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Add arbritrary ordering revision walking.
The 'gitrp_next()' method now correctly does a revision walking
of all the pushed revisions in arbritary ordering.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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8add0153
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2010-05-21T02:35:40
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Split git_commit_lookup into separate functions.
git_commit_lookup() now creates commit references
without loading them from the ODB.
git_commit_parse() creates a commit reference, loads
it and parses it from the ODB.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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08d5d000
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2010-05-18T20:55:19
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Add commit parents to parsed commits and commit lists to the revpool.
Basic support for iterating the revpool.
The following functions of the revwalk API have been partially
implemented:
void gitrp_reset(git_revpool *pool);
void gitrp_push(git_revpool *pool, git_commit *commit);
void gitrp_prepare_walk(git_revpool *pool);
git_commit *gitrp_next(git_revpool *pool);
Parsed commits' parents are now also parsed and stored in a
"git_commit_list" structure (linked list).
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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4caa8962
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2010-05-14T18:57:50
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Fixed indentation issues in commit.c
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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417f0abc
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2010-05-14T18:44:49
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Add basic functionality for commit lookup/parsing
The external API function "git_commit_parse" has been renamed
to "git_commit_lookup" and has been partially implemented with
support for loading commits straight from the ODB. It still lacks
the functionality to lookup cached commits in the revpool and to
resolve tags to commits.
The following internal functions have been partially implemented:
int git_commit__parse_buffer(...);
int git_commit__parse_time(...);
int git_commit__parse_oid(...);
Commits are now fully parsed but the generated parent and tree
references are not handled yet.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Andreas Ericsson <ae@op5.se>
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1e5dd572
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2010-02-12T16:50:33
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Fix some coding style issues
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
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b3039bee
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2008-12-30T21:25:13
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Cleanup formatting in our head files to be more consistent
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
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4f0adcd0
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2008-11-18T21:28:55
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Get rid of GIT__PRIVATE macro
Using it in the first place means something's wrong.
This patch replaces it with an internal header which
carries the previously "protected" code instead.
Internal source-files simply include "commit.h" and
they're done. The internal header includes the public
one to make sure we always use the proper prototype.
Signed-off-by: Andreas Ericsson <ae@op5.se>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
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