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authorElijah Newren <newren@gmail.com>2020-10-27 02:08:08 (GMT)
committerJunio C Hamano <gitster@pobox.com>2020-10-27 05:36:14 (GMT)
commit47b1e890e3f7ba57e8c5bc364dcb04d8b2dc1c58 (patch)
treecbd7a8765991045d59d0047367b1a23404460512 /merge-ort-wrappers.h
parent17e5574b0446836af08136ae269b30767c05b1d7 (diff)
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merge-ort-wrappers: new convience wrappers to mimic the old merge API
There are a few differences between the new API in merge-ort and the old API in merge-recursive. While the new API is more flexible, it might feel like more work at times than the old API. merge-ort-wrappers creates two convenience wrappers taking the exact same arguments as the old merge_trees() and merge_recursive() functions and implements them via the new API. This makes converting existing callsites easier, and serves to highlight some of the differences in the API. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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diff --git a/merge-ort-wrappers.h b/merge-ort-wrappers.h
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+#ifndef MERGE_ORT_WRAPPERS_H
+#define MERGE_ORT_WRAPPERS_H
+
+#include "merge-recursive.h"
+
+/*
+ * rename-detecting three-way merge, no recursion.
+ * Wrapper mimicking the old merge_trees() function.
+ */
+int merge_ort_nonrecursive(struct merge_options *opt,
+ struct tree *head,
+ struct tree *merge,
+ struct tree *common);
+
+/*
+ * rename-detecting three-way merge with recursive ancestor consolidation.
+ * Wrapper mimicking the old merge_recursive() function.
+ */
+int merge_ort_recursive(struct merge_options *opt,
+ struct commit *h1,
+ struct commit *h2,
+ struct commit_list *ancestors,
+ struct commit **result);
+
+#endif