Summary:
merge_file_1() -> merge_mode_and_contents()
merge_content() -> handle_content_merge()
merge_file_1() is a very unhelpful name. Rename it to
merge_mode_and_contents() to reflect what it does.
merge_content() calls merge_mode_and_contents() to do the main part of
its work, but most of this function was about higher level stuff, e.g.
printing out conflict messages, updating skip_worktree bits, checking
for ability to avoid updating the working tree or for D/F conflicts
being in the way, etc. Since there are several handle_*() functions for
similar levels of checking and handling in merge-recursive.c (e.g.
handle_change_delete(), handle_rename_rename_2to1()), let's rename this
function to handle_content_merge().
Signed-off-by: Elijah Newren <newren@xxxxxxxxx>
---
merge-recursive.c | 66 ++++++++++++++++++++++++-----------------------
1 file changed, 34 insertions(+), 32 deletions(-)
diff --git a/merge-recursive.c b/merge-recursive.c
index 2654a8a485..5206d6cfb6 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1274,14 +1274,14 @@ static int merge_submodule(struct merge_options *o,
return 0;
}
-static int merge_file_1(struct merge_options *o,
- const struct diff_filespec *one,
- const struct diff_filespec *a,
- const struct diff_filespec *b,
- const char *filename,
- const char *branch1,
- const char *branch2,
- struct merge_file_info *result)
+static int merge_mode_and_contents(struct merge_options *o,
+ const struct diff_filespec *one,
+ const struct diff_filespec *a,
+ const struct diff_filespec *b,
+ const char *filename,
+ const char *branch1,
+ const char *branch2,
+ struct merge_file_info *result)
{
result->merge = 0;
result->clean = 1;
@@ -1609,8 +1609,8 @@ static int handle_rename_rename_1to2(struct merge_options *o,
struct merge_file_info mfi;
struct diff_filespec other;
struct diff_filespec *add;
- if (merge_file_1(o, one, a, b, one->path,
- ci->branch1, ci->branch2, &mfi))
+ if (merge_mode_and_contents(o, one, a, b, one->path,
+ ci->branch1, ci->branch2, &mfi))
return -1;
/*
@@ -1676,10 +1676,10 @@ static int handle_rename_rename_2to1(struct merge_options *o,
path_side_1_desc = xstrfmt("%s (was %s)", path, a->path);
path_side_2_desc = xstrfmt("%s (was %s)", path, b->path);
- if (merge_file_1(o, a, c1, &ci->ren1_other, path_side_1_desc,
- o->branch1, o->branch2, &mfi_c1) ||
- merge_file_1(o, b, &ci->ren2_other, c2, path_side_2_desc,
- o->branch1, o->branch2, &mfi_c2))
+ if (merge_mode_and_contents(o, a, c1, &ci->ren1_other, path_side_1_desc,
+ o->branch1, o->branch2, &mfi_c1) ||
+ merge_mode_and_contents(o, b, &ci->ren2_other, c2, path_side_2_desc,
+ o->branch1, o->branch2, &mfi_c2))
return -1;
free(path_side_1_desc);
free(path_side_2_desc);
@@ -2723,9 +2723,9 @@ static int process_renames(struct merge_options *o,
b.mode = dst_other.mode;
b.path = one.path;
- if (merge_file_1(o, &one, &a, &b, ren1_dst,
- branch1, branch2,
- &mfi)) {
+ if (merge_mode_and_contents(o, &one, &a, &b, ren1_dst,
+ branch1, branch2,
+ &mfi)) {
clean_merge = -1;
goto cleanup_and_return;
}
@@ -2975,13 +2975,13 @@ static int handle_modify_delete(struct merge_options *o,
_("modify"), _("modified"));
}
-static int merge_content(struct merge_options *o,
- const char *path,
- int is_dirty,
- struct object_id *o_oid, int o_mode,
- struct object_id *a_oid, int a_mode,
- struct object_id *b_oid, int b_mode,
- struct rename_conflict_info *rename_conflict_info)
+static int handle_content_merge(struct merge_options *o,
+ const char *path,
+ int is_dirty,
+ struct object_id *o_oid, int o_mode,
+ struct object_id *a_oid, int a_mode,
+ struct object_id *b_oid, int b_mode,
+ struct rename_conflict_info *rename_conflict_info)
{
const char *reason = _("content");
const char *path1 = NULL, *path2 = NULL;
@@ -3021,8 +3021,8 @@ static int merge_content(struct merge_options *o,
S_ISGITLINK(pair1->two->mode)))
df_conflict_remains = 1;
}
- if (merge_file_1(o, &one, &a, &b, path,
- o->branch1, o->branch2, &mfi))
+ if (merge_mode_and_contents(o, &one, &a, &b, path,
+ o->branch1, o->branch2, &mfi))
return -1;
/*
@@ -3113,9 +3113,9 @@ static int handle_rename_normal(struct merge_options *o,
struct rename_conflict_info *ci)
{
/* Merge the content and write it out */
- return merge_content(o, path, was_dirty(o, path),
- o_oid, o_mode, a_oid, a_mode, b_oid, b_mode,
- ci);
+ return handle_content_merge(o, path, was_dirty(o, path),
+ o_oid, o_mode, a_oid, a_mode, b_oid, b_mode,
+ ci);
}
/* Per entry merge function */
@@ -3239,9 +3239,11 @@ static int process_entry(struct merge_options *o,
/* Case C: Added in both (check for same permissions) and */
/* case D: Modified in both, but differently. */
int is_dirty = 0; /* unpack_trees would have bailed if dirty */
- clean_merge = merge_content(o, path, is_dirty,
- o_oid, o_mode, a_oid, a_mode, b_oid, b_mode,
- NULL);
+ clean_merge = handle_content_merge(o, path, is_dirty,
+ o_oid, o_mode,
+ a_oid, a_mode,
+ b_oid, b_mode,
+ NULL);
} else if (!o_oid && !a_oid && !b_oid) {
/*
* this entry was deleted altogether. a_mode == 0 means
--
2.19.0.12.gc6760fd9a9
