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bbe6dbec
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2012-11-14T23:29:48
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Add explicit git_index ptr to diff and checkout
A number of diff APIs and the `git_checkout_index` API take a
`git_repository` object an operate on the index. This updates
them to take a `git_index` pointer explicitly and only fall back
on the `git_repository` index if the index input is NULL. This
makes it easier to operate on a temporary index.
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b90500f0
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2012-11-01T14:08:30
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Improve docs, examples, warnings
This improves docs in some of the public header files, cleans
up and improves some of the example code, and fixes a couple
of pedantic warnings in places.
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145e696b
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2012-06-08T11:56:24
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Minor fixes, cleanups, and clarifications
There are three actual changes in this commit:
1. When the trailing newline of a file is removed in a diff, the
change will now be reported with `GIT_DIFF_LINE_DEL_EOFNL` passed
to the callback. Previously, the `ADD_EOFNL` constant was given
which was just an error in my understanding of when the various
circumstances arose. `GIT_DIFF_LINE_ADD_EOFNL` is deprecated and
should never be generated. A new newline is simply an `ADD`.
2. Rewrote the `diff_delta__merge_like_cgit` function that contains
the core logic of the `git_diff_merge` implementation. The new
version doesn't actually have significantly different behavior,
but the logic should be much more obvious, I think.
3. Fixed a bug in `git_diff_merge` where it freed a string pool
while some of the string data was still in use. This led to
`git_diff_print_patch` accessing memory that had been freed.
The rest of this commit contains improved documentation in `diff.h`
to make the behavior and the equivalencies with core git clearer,
and a bunch of new tests to cover the various cases, oh and a minor
simplification of `examples/diff.c`.
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904b67e6
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2012-05-18T01:48:50
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errors: Rename error codes
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e172cf08
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2012-05-18T01:21:06
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errors: Rename the generic return codes
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706a9974
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2012-05-17T13:05:17
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Basic setup for profiling
This fixes the examples so they will build and adds a PROFILE
option to the CMakeFile that enabled gprof info on non-Windows
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288c8a25
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2012-03-13T16:48:07
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examples/diff: update example code
Signed-off-by: schu <schu-github@schulog.org>
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74fa4bfa
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2012-02-28T16:14:47
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Update diff to use iterators
This is a major reorganization of the diff code. This changes
the diff functions to use the iterators for traversing the
content. This allowed a lot of code to be simplified. Also,
this moved the functions relating to outputting a diff into a
new file (diff_output.c).
This includes a number of other changes - adding utility
functions, extending iterators, etc. plus more tests for the
diff code. This also takes the example diff.c program much
further in terms of emulating git-diff command line options.
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a2e895be
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2012-02-07T12:14:28
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Continue implementation of git-diff
* Implemented git_diff_index_to_tree
* Reworked git_diff_options structure to handle more options
* Made most of the options in git_diff_options actually work
* Reorganized code a bit to remove some redundancy
* Added option parsing to examples/diff.c to test most options
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3a437590
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2012-02-03T16:53:01
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Clean up diff implementation for review
This fixes several bugs, updates tests and docs, eliminates the
FILE* assumption in favor of printing callbacks for the diff patch
formatter helpers, and adds a "diff" example function that can
perform a diff from the command line.
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