[PATCH v4 24/29] tree-entry.h API: rename tree_entry_extract() to tree_entry_extract_mode()

[Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>]

As with the recent split of the get_tree_entry() function, rename the
tree_entry_extract() function to *_mode() in preparation for adding
other variants of it.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
 fsck.c        | 2 +-
 match-trees.c | 4 ++--
 tree-diff.c   | 4 ++--
 tree-walk.h   | 6 +++---
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/fsck.c b/fsck.c
index 7c74c49d329..11678ba5826 100644
--- a/fsck.c
+++ b/fsck.c
@@ -670,7 +670,7 @@ static int fsck_tree(const struct object_id *oid,
 		const char *name, *backslash;
 		const struct object_id *oid;
 
-		oid = tree_entry_extract(&desc, &name, &mode);
+		oid = tree_entry_extract_mode(&desc, &name, &mode);
 
 		has_null_sha1 |= is_null_oid(oid);
 		has_full_path |= !!strchr(name, '/');
diff --git a/match-trees.c b/match-trees.c
index 3177558313e..2afa4968109 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -146,7 +146,7 @@ static void match_trees(const struct object_id *hash1,
 		unsigned short mode;
 		int score;
 
-		elem = tree_entry_extract(&one, &path, &mode);
+		elem = tree_entry_extract_mode(&one, &path, &mode);
 		if (!S_ISDIR(mode))
 			goto next;
 		score = score_trees(elem, hash2);
@@ -202,7 +202,7 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
 		unsigned short mode;
 		int len = tree_entry_len(&desc.entry);
 
-		tree_entry_extract(&desc, &name, &mode);
+		tree_entry_extract_mode(&desc, &name, &mode);
 		if (len == toplen &&
 		    !memcmp(name, prefix, toplen)) {
 			if (!S_ISDIR(mode))
diff --git a/tree-diff.c b/tree-diff.c
index 088ed52d6a3..65c7e4dbc8b 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -196,7 +196,7 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
 
 	if (t) {
 		/* path present in resulting tree */
-		oid = tree_entry_extract(t, &path, &mode);
+		oid = tree_entry_extract_mode(t, &path, &mode);
 		pathlen = tree_entry_len(&t->entry);
 		isdir = S_ISDIR(mode);
 	} else {
@@ -207,7 +207,7 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
 		 * 1) all modes for tp[i]=tp[imin] should be the same wrt
 		 *    S_ISDIR, thanks to base_name_compare().
 		 */
-		tree_entry_extract(&tp[imin], &path, &mode);
+		tree_entry_extract_mode(&tp[imin], &path, &mode);
 		pathlen = tree_entry_len(&tp[imin].entry);
 
 		isdir = S_ISDIR(mode);
diff --git a/tree-walk.h b/tree-walk.h
index f51485250fb..805cda649ee 100644
--- a/tree-walk.h
+++ b/tree-walk.h
@@ -48,9 +48,9 @@ struct tree_desc {
  *
  * tree_entry_extract_mode(): const char *path, unsigned int mode
  */
-static inline const struct object_id *tree_entry_extract(struct tree_desc *desc,
-							 const char **pathp,
-							 unsigned short *modep)
+static inline const struct object_id *tree_entry_extract_mode(struct tree_desc *desc,
+							      const char **pathp,
+							      unsigned short *modep)
 {
 	*pathp = desc->entry.path;
 	*modep = desc->entry.mode;
-- 
2.31.0.286.gc175f2cb894