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[PATCH v2 14/15] merge-recursive: give callers of handle_content_merge() access to contents

From
Elijah Newren <newren@gmail.com>
Date
Mar 30, 2019, 00:33 UTC
Message-ID
<20190330003336.21940-15-newren@gmail.com>
In-Reply-To
<20190330003336.21940-1-newren@gmail.com>

Pass a merge_file_info struct to handle_content_merge() so that the callers can access the oid and mode of the result afterward.

Signed-off-by: Elijah Newren <newren@gmail.com>
---
 merge-recursive.c | 37 ++++++++++++++++++++-----------------
 1 file changed, 20 insertions(+), 17 deletions(-)
diff --git a/merge-recursive.c b/merge-recursive.c
index 938a526b20..2edfa01e43 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -2982,7 +2982,8 @@ static int handle_modify_delete(struct merge_options *opt,
 				    _("modify"), _("modified"));
 }
 
-static int handle_content_merge(struct merge_options *opt,
+static int handle_content_merge(struct merge_file_info *mfi,
+				struct merge_options *opt,
 				const char *path,
 				int is_dirty,
 				const struct diff_filespec *o,
@@ -2991,7 +2992,6 @@ static int handle_content_merge(struct merge_options *opt,
 				struct rename_conflict_info *ci)
 {
 	const char *reason = _("content");
-	struct merge_file_info mfi;
 	unsigned df_conflict_remains = 0;
 
 	if (!is_valid(o))
@@ -3004,7 +3004,7 @@ static int handle_content_merge(struct merge_options *opt,
 
 	if (merge_mode_and_contents(opt, o, a, b, path,
 				    opt->branch1, opt->branch2,
-				    opt->call_depth * 2, &mfi))
+				    opt->call_depth * 2, mfi))
 		return -1;
 
 	/*
@@ -3013,13 +3013,13 @@ static int handle_content_merge(struct merge_options *opt,
 	 *   b) The merge matches what was in HEAD (content, mode, pathname)
 	 *   c) The target path is usable (i.e. not involved in D/F conflict)
 	 */
-	if (mfi.clean && was_tracked_and_matches(opt, path, &mfi.blob) &&
+	if (mfi->clean && was_tracked_and_matches(opt, path, &mfi->blob) &&
 	    !df_conflict_remains) {
 		int pos;
 		struct cache_entry *ce;
 
 		output(opt, 3, _("Skipped %s (merged same as existing)"), path);
-		if (add_cacheinfo(opt, &mfi.blob, path,
+		if (add_cacheinfo(opt, &mfi->blob, path,
 				  0, (!opt->call_depth && !is_dirty), 0))
 			return -1;
 		/*
@@ -3035,11 +3035,11 @@ static int handle_content_merge(struct merge_options *opt,
 			ce = opt->repo->index->cache[pos];
 			ce->ce_flags |= CE_SKIP_WORKTREE;
 		}
-		return mfi.clean;
+		return mfi->clean;
 	}
 
-	if (!mfi.clean) {
-		if (S_ISGITLINK(mfi.blob.mode))
+	if (!mfi->clean) {
+		if (S_ISGITLINK(mfi->blob.mode))
 			reason = _("submodule");
 		output(opt, 1, _("CONFLICT (%s): Merge conflict in %s"),
 				reason, path);
@@ -3053,15 +3053,15 @@ static int handle_content_merge(struct merge_options *opt,
 		if (opt->call_depth) {
 			remove_file_from_index(opt->repo->index, path);
 		} else {
-			if (!mfi.clean) {
+			if (!mfi->clean) {
 				if (update_stages(opt, path, o, a, b))
 					return -1;
 			} else {
 				int file_from_stage2 = was_tracked(opt, path);
 
 				if (update_stages(opt, path, NULL,
-						  file_from_stage2 ? &mfi.blob : NULL,
-						  file_from_stage2 ? NULL : &mfi.blob))
+						  file_from_stage2 ? &mfi->blob : NULL,
+						  file_from_stage2 ? NULL : &mfi->blob))
 					return -1;
 			}
 
@@ -3072,15 +3072,15 @@ static int handle_content_merge(struct merge_options *opt,
 			       path);
 		}
 		output(opt, 1, _("Adding as %s instead"), new_path);
-		if (update_file(opt, 0, &mfi.blob, new_path)) {
+		if (update_file(opt, 0, &mfi->blob, new_path)) {
 			free(new_path);
 			return -1;
 		}
 		free(new_path);
-		mfi.clean = 0;
-	} else if (update_file(opt, mfi.clean, &mfi.blob, path))
+		mfi->clean = 0;
+	} else if (update_file(opt, mfi->clean, &mfi->blob, path))
 		return -1;
-	return !is_dirty && mfi.clean;
+	return !is_dirty && mfi->clean;
 }
 
 static int handle_rename_normal(struct merge_options *opt,
@@ -3091,7 +3091,8 @@ static int handle_rename_normal(struct merge_options *opt,
 				struct rename_conflict_info *ci)
 {
 	/* Merge the content and write it out */
-	return handle_content_merge(opt, path, was_dirty(opt, path),
+	struct merge_file_info mfi;
+	return handle_content_merge(&mfi, opt, path, was_dirty(opt, path),
 				    o, a, b, ci);
 }
 
@@ -3256,8 +3257,10 @@ static int process_entry(struct merge_options *opt,
 							    a, b);
 		} else {
 			/* case D: Modified in both, but differently. */
+			struct merge_file_info mfi;
 			int is_dirty = 0; /* unpack_trees would have bailed if dirty */
-			clean_merge = handle_content_merge(opt, path, is_dirty,
+			clean_merge = handle_content_merge(&mfi, opt, path,
+							   is_dirty,
 							   o, a, b, NULL);
 		}
 	} else if (!o_valid && !a_valid && !b_valid) {

-- 
2.21.0.211.g078f4bef79.dirty
Previous: Elijah NewrenNext: Elijah Newren
Message 20 of 49 in “[BUG] All files in folder are moved when cherry-picking commit that moves fewer files”
  1. Linus NilssonFeb 27, 2019
  2. Phillip WoodFeb 27, 2019
  3. Elijah NewrenFeb 27, 2019
  4. Jeff KingFeb 27, 2019
  5. Elijah NewrenFeb 27, 2019
  6. Linus NilssonFeb 28, 2019
  7. Junio C HamanoMar 1, 2019
  8. Elijah NewrenMar 2, 2019
  9. Junio C HamanoMar 3, 2019
  10. Elijah NewrenMar 6, 2019
  11. Junio C HamanoMar 6, 2019
  12. Elijah NewrenMar 7, 2019
  13. Junio C HamanoMar 7, 2019
  14. Junio C HamanoMar 7, 2019
  15. 00/15 Switch directory rename detection defaultElijah Newren, Mar 30, 2019
  16. 08/15 merge-recursive: remove ren[12]_other fields from rename_conflict_infoElijah Newren, Mar 30, 2019
  17. 10/15 merge-recursive: cleanup handle_rename_* function signaturesElijah Newren, Mar 30, 2019
  18. 01/15 Use 'unsigned short' for mode, like diff_filespec doesElijah Newren, Mar 30, 2019
  19. 04/15 merge-recursive: rename locals 'o' and 'a' to 'obuf' and 'abuf'Elijah Newren, Mar 30, 2019
  20. 14/15 merge-recursive: give callers of handle_content_merge() access to contentsElijah Newren, Mar 30, 2019
  21. 11/15 merge-recursive: switch from (oid,mode) pairs to a diff_filespecElijah Newren, Mar 30, 2019
  22. 07/15 merge-recursive: shrink rename_conflict_infoElijah Newren, Mar 30, 2019
  23. 12/15 t6043: fix copied test description to match its purposeElijah Newren, Mar 30, 2019
  24. 09/15 merge-recursive: track branch where rename occurred in rename structElijah Newren, Mar 30, 2019
  25. 13/15 merge-recursive: track information associated with directory renamesElijah Newren, Mar 30, 2019
  26. 15/15 merge-recursive: switch directory rename detection defaultElijah Newren, Mar 30, 2019
  27. Ævar Arnfjörð BjarmasonMar 30, 2019
  28. Elijah NewrenApr 1, 2019
  29. 02/15 merge-recursive: rename merge_options argument from 'o' to 'opt'Elijah Newren, Mar 30, 2019
  30. 05/15 merge-recursive: use 'ci' for rename_conflict_info variable nameElijah Newren, Mar 30, 2019
  31. 03/15 merge-recursive: rename diff_filespec 'one' to 'o'Elijah Newren, Mar 30, 2019
  32. 06/15 merge-recursive: move some struct declarations togetherElijah Newren, Mar 30, 2019
  33. 00/15 Switch directory rename detection defaultElijah Newren, Apr 5, 2019
  34. 03/15 merge-recursive: rename diff_filespec 'one' to 'o'Elijah Newren, Apr 5, 2019
  35. 05/15 merge-recursive: use 'ci' for rename_conflict_info variable nameElijah Newren, Apr 5, 2019
  36. 09/15 merge-recursive: track branch where rename occurred in rename structElijah Newren, Apr 5, 2019
  37. 06/15 merge-recursive: move some struct declarations togetherElijah Newren, Apr 5, 2019
  38. 07/15 merge-recursive: shrink rename_conflict_infoElijah Newren, Apr 5, 2019
  39. 08/15 merge-recursive: remove ren[12]_other fields from rename_conflict_infoElijah Newren, Apr 5, 2019
  40. 04/15 merge-recursive: rename locals 'o' and 'a' to 'obuf' and 'abuf'Elijah Newren, Apr 5, 2019
  41. 15/15 merge-recursive: switch directory rename detection defaultElijah Newren, Apr 5, 2019
  42. 14/15 merge-recursive: give callers of handle_content_merge() access to contentsElijah Newren, Apr 5, 2019
  43. 12/15 t6043: fix copied test description to match its purposeElijah Newren, Apr 5, 2019
  44. 13/15 merge-recursive: track information associated with directory renamesElijah Newren, Apr 5, 2019
  45. 02/15 merge-recursive: rename merge_options argument from 'o' to 'opt'Elijah Newren, Apr 5, 2019
  46. 10/15 merge-recursive: cleanup handle_rename_* function signaturesElijah Newren, Apr 5, 2019
  47. 01/15 Use 'unsigned short' for mode, like diff_filespec doesElijah Newren, Apr 5, 2019
  48. 11/15 merge-recursive: switch from (oid,mode) pairs to a diff_filespecElijah Newren, Apr 5, 2019
  49. Jacob KellerApr 5, 2019

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