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[PATCH v2 03/15] merge-recursive: rename diff_filespec 'one' to 'o'

From
Elijah Newren <newren@gmail.com>
Date
Mar 30, 2019, 00:33 UTC
Message-ID
<20190330003336.21940-4-newren@gmail.com>
In-Reply-To
<20190330003336.21940-1-newren@gmail.com>

In the previous commit, we noted that several places throughout merge recursive both had a reason to use 'o'; some for a merge_options struct, and others for a diff_filespec struct. Some places had both, forcing one of the two to be renamed, though the choice was inconsistent. Now that the merge_options struct has been renamed to 'opt' everywhere, we can replace the few places that used 'one' for the diff_filespec to 'o'.

Signed-off-by: Elijah Newren <newren@gmail.com>
---
 merge-recursive.c | 46 +++++++++++++++++++++++-----------------------
 1 file changed, 23 insertions(+), 23 deletions(-)
diff --git a/merge-recursive.c b/merge-recursive.c
index 09b76d596e..36af5d9cc6 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1050,7 +1050,7 @@ struct merge_file_info {
 
 static int merge_3way(struct merge_options *opt,
 		      mmbuffer_t *result_buf,
-		      const struct diff_filespec *one,
+		      const struct diff_filespec *o,
 		      const struct diff_filespec *a,
 		      const struct diff_filespec *b,
 		      const char *branch1,
@@ -1084,9 +1084,9 @@ static int merge_3way(struct merge_options *opt,
 	}
 
 	if (strcmp(a->path, b->path) ||
-	    (opt->ancestor != NULL && strcmp(a->path, one->path) != 0)) {
+	    (opt->ancestor != NULL && strcmp(a->path, o->path) != 0)) {
 		base_name = opt->ancestor == NULL ? NULL :
-			mkpathdup("%s:%s", opt->ancestor, one->path);
+			mkpathdup("%s:%s", opt->ancestor, o->path);
 		name1 = mkpathdup("%s:%s", branch1, a->path);
 		name2 = mkpathdup("%s:%s", branch2, b->path);
 	} else {
@@ -1096,7 +1096,7 @@ static int merge_3way(struct merge_options *opt,
 		name2 = mkpathdup("%s", branch2);
 	}
 
-	read_mmblob(&orig, &one->oid);
+	read_mmblob(&orig, &o->oid);
 	read_mmblob(&src1, &a->oid);
 	read_mmblob(&src2, &b->oid);
 
@@ -1295,7 +1295,7 @@ static int merge_submodule(struct merge_options *opt,
 }
 
 static int merge_mode_and_contents(struct merge_options *opt,
-				   const struct diff_filespec *one,
+				   const struct diff_filespec *o,
 				   const struct diff_filespec *a,
 				   const struct diff_filespec *b,
 				   const char *filename,
@@ -1310,7 +1310,7 @@ static int merge_mode_and_contents(struct merge_options *opt,
 		 * side of the conflict markers and the other branch on the
 		 * top.  Fix that.
 		 */
-		return merge_mode_and_contents(opt, one, b, a,
+		return merge_mode_and_contents(opt, o, b, a,
 					       filename,
 					       branch2, branch1,
 					       extra_marker_size, result);
@@ -1329,31 +1329,31 @@ static int merge_mode_and_contents(struct merge_options *opt,
 			oidcpy(&result->oid, &b->oid);
 		}
 	} else {
-		if (!oid_eq(&a->oid, &one->oid) && !oid_eq(&b->oid, &one->oid))
+		if (!oid_eq(&a->oid, &o->oid) && !oid_eq(&b->oid, &o->oid))
 			result->merge = 1;
 
 		/*
 		 * Merge modes
 		 */
-		if (a->mode == b->mode || a->mode == one->mode)
+		if (a->mode == b->mode || a->mode == o->mode)
 			result->mode = b->mode;
 		else {
 			result->mode = a->mode;
-			if (b->mode != one->mode) {
+			if (b->mode != o->mode) {
 				result->clean = 0;
 				result->merge = 1;
 			}
 		}
 
-		if (oid_eq(&a->oid, &b->oid) || oid_eq(&a->oid, &one->oid))
+		if (oid_eq(&a->oid, &b->oid) || oid_eq(&a->oid, &o->oid))
 			oidcpy(&result->oid, &b->oid);
-		else if (oid_eq(&b->oid, &one->oid))
+		else if (oid_eq(&b->oid, &o->oid))
 			oidcpy(&result->oid, &a->oid);
 		else if (S_ISREG(a->mode)) {
 			mmbuffer_t result_buf;
 			int ret = 0, merge_status;
 
-			merge_status = merge_3way(opt, &result_buf, one, a, b,
+			merge_status = merge_3way(opt, &result_buf, o, a, b,
 						  branch1, branch2,
 						  extra_marker_size);
 
@@ -1372,8 +1372,8 @@ static int merge_mode_and_contents(struct merge_options *opt,
 			result->clean = (merge_status == 0);
 		} else if (S_ISGITLINK(a->mode)) {
 			result->clean = merge_submodule(opt, &result->oid,
-							one->path,
-							&one->oid,
+							o->path,
+							&o->oid,
 							&a->oid,
 							&b->oid);
 		} else if (S_ISLNK(a->mode)) {
@@ -1750,7 +1750,7 @@ static int handle_rename_rename_1to2(struct merge_options *opt,
 	struct merge_file_info mfi;
 	struct diff_filespec other;
 	struct diff_filespec *add;
-	struct diff_filespec *one = ci->pair1->one;
+	struct diff_filespec *o = ci->pair1->one;
 	struct diff_filespec *a = ci->pair1->two;
 	struct diff_filespec *b = ci->pair2->two;
 	char *path_desc;
@@ -1758,13 +1758,13 @@ static int handle_rename_rename_1to2(struct merge_options *opt,
 	output(opt, 1, _("CONFLICT (rename/rename): "
 	       "Rename \"%s\"->\"%s\" in branch \"%s\" "
 	       "rename \"%s\"->\"%s\" in \"%s\"%s"),
-	       one->path, a->path, ci->branch1,
-	       one->path, b->path, ci->branch2,
+	       o->path, a->path, ci->branch1,
+	       o->path, b->path, ci->branch2,
 	       opt->call_depth ? _(" (left unresolved)") : "");
 
 	path_desc = xstrfmt("%s and %s, both renamed from %s",
-			    a->path, b->path, one->path);
-	if (merge_mode_and_contents(opt, one, a, b, path_desc,
+			    a->path, b->path, o->path);
+	if (merge_mode_and_contents(opt, o, a, b, path_desc,
 				    ci->branch1, ci->branch2,
 				    opt->call_depth * 2, &mfi))
 		return -1;
@@ -1777,7 +1777,7 @@ static int handle_rename_rename_1to2(struct merge_options *opt,
 		 * pathname and then either rename the add-source file to that
 		 * unique path, or use that unique path instead of src here.
 		 */
-		if (update_file(opt, 0, &mfi.oid, mfi.mode, one->path))
+		if (update_file(opt, 0, &mfi.oid, mfi.mode, o->path))
 			return -1;
 
 		/*
@@ -2863,10 +2863,10 @@ static int process_renames(struct merge_options *opt,
 			if (clean_merge < 0)
 				goto cleanup_and_return;
 			if (try_merge) {
-				struct diff_filespec *one, *a, *b;
+				struct diff_filespec *o, *a, *b;
 				src_other.path = (char *)ren1_src;
 
-				one = ren1->pair->one;
+				o = ren1->pair->one;
 				if (a_renames == renames1) {
 					a = ren1->pair->two;
 					b = &src_other;
@@ -2874,7 +2874,7 @@ static int process_renames(struct merge_options *opt,
 					b = ren1->pair->two;
 					a = &src_other;
 				}
-				update_entry(ren1->dst_entry, one, a, b);
+				update_entry(ren1->dst_entry, o, a, b);
 				setup_rename_conflict_info(RENAME_NORMAL,
 							   ren1->pair,
 							   NULL,

-- 
2.21.0.211.g078f4bef79.dirty
Previous: Elijah NewrenNext: Elijah Newren
Message 31 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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