2010-08-05 11:16:51 +00:00
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merge API
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=========
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The merge API helps a program to reconcile two competing sets of
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improvements to some files (e.g., unregistered changes from the work
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tree versus changes involved in switching to a new branch), reporting
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conflicts if found. The library called through this API is
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responsible for a few things.
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* determining which trees to merge (recursive ancestor consolidation);
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* lining up corresponding files in the trees to be merged (rename
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detection, subtree shifting), reporting edge cases like add/add
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and rename/rename conflicts to the user;
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* performing a three-way merge of corresponding files, taking
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path-specific merge drivers (specified in `.gitattributes`)
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into account.
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2010-08-26 05:49:53 +00:00
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Data structures
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---------------
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* `mmbuffer_t`, `mmfile_t`
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These store data usable for use by the xdiff backend, for writing and
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for reading, respectively. See `xdiff/xdiff.h` for the definitions
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and `diff.c` for examples.
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* `struct ll_merge_options`
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2019-11-17 21:04:43 +00:00
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Check ll-merge.h for details.
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2010-08-26 05:49:53 +00:00
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2010-08-05 11:16:51 +00:00
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Low-level (single file) merge
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-----------------------------
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2019-11-17 21:04:43 +00:00
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Check ll-merge.h for details.
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