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From: Stefan Beller <sbeller@google.com>
To: sbeller@google.com
Cc: git@vger.kernel.org
Subject: [PATCH 1/3] list-objects.c: factor out traverse_trees_and_blobs
Date: Fri, 27 Oct 2017 17:45:04 -0700	[thread overview]
Message-ID: <20171028004506.10253-1-sbeller@google.com> (raw)
In-Reply-To: <20171028004419.10139-1-sbeller@google.com>

With traverse_trees_and_blobs factored out of the main traverse function,
the next patch can introduce an in-order revision walking with ease.

Signed-off-by: Stefan Beller <sbeller@google.com>
---
 list-objects.c | 46 ++++++++++++++++++++++++++++------------------
 1 file changed, 28 insertions(+), 18 deletions(-)

diff --git a/list-objects.c b/list-objects.c
index b3931fa434..0ee0551604 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -183,25 +183,13 @@ static void add_pending_tree(struct rev_info *revs, struct tree *tree)
 	add_pending_object(revs, &tree->object, "");
 }
 
-void traverse_commit_list(struct rev_info *revs,
-			  show_commit_fn show_commit,
-			  show_object_fn show_object,
-			  void *data)
+static void traverse_trees_and_blobs(struct rev_info *revs,
+				     struct strbuf *base,
+				     show_object_fn show_object,
+				     void *data)
 {
 	int i;
-	struct commit *commit;
-	struct strbuf base;
 
-	strbuf_init(&base, PATH_MAX);
-	while ((commit = get_revision(revs)) != NULL) {
-		/*
-		 * an uninteresting boundary commit may not have its tree
-		 * parsed yet, but we are not going to show them anyway
-		 */
-		if (commit->tree)
-			add_pending_tree(revs, commit->tree);
-		show_commit(commit, data);
-	}
 	for (i = 0; i < revs->pending.nr; i++) {
 		struct object_array_entry *pending = revs->pending.objects + i;
 		struct object *obj = pending->item;
@@ -218,17 +206,39 @@ void traverse_commit_list(struct rev_info *revs,
 			path = "";
 		if (obj->type == OBJ_TREE) {
 			process_tree(revs, (struct tree *)obj, show_object,
-				     &base, path, data);
+				     base, path, data);
 			continue;
 		}
 		if (obj->type == OBJ_BLOB) {
 			process_blob(revs, (struct blob *)obj, show_object,
-				     &base, path, data);
+				     base, path, data);
 			continue;
 		}
 		die("unknown pending object %s (%s)",
 		    oid_to_hex(&obj->oid), name);
 	}
 	object_array_clear(&revs->pending);
+}
+
+void traverse_commit_list(struct rev_info *revs,
+			  show_commit_fn show_commit,
+			  show_object_fn show_object,
+			  void *data)
+{
+	struct commit *commit;
+	struct strbuf base;
+	strbuf_init(&base, PATH_MAX);
+
+	while ((commit = get_revision(revs)) != NULL) {
+		/*
+		 * an uninteresting boundary commit may not have its tree
+		 * parsed yet, but we are not going to show them anyway
+		 */
+		if (commit->tree)
+			add_pending_tree(revs, commit->tree);
+		show_commit(commit, data);
+	}
+	traverse_trees_and_blobs(revs, &base, show_object, data);
+
 	strbuf_release(&base);
 }
-- 
2.15.0.rc2.443.gfcc3b81c0a


  reply	other threads:[~2017-10-28  0:45 UTC|newest]

Thread overview: 110+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-28  0:44 [RFC PATCH 0/3] git-describe <blob> ? Stefan Beller
2017-10-28  0:45 ` Stefan Beller [this message]
2017-10-28  0:45   ` [PATCH 2/3] revision.h: introduce blob/tree walking in order of the commits Stefan Beller
2017-10-28 17:20     ` Johannes Schindelin
2017-10-29  3:22       ` Stefan Beller
2017-10-29  3:23         ` Stefan Beller
2017-10-29  3:43           ` Junio C Hamano
2017-10-28  0:45   ` [PATCH 3/3] builtin/describe: describe blobs Stefan Beller
2017-10-28 17:32     ` Johannes Schindelin
2017-10-28 22:47       ` Jacob Keller
2017-10-29  3:28       ` Stefan Beller
2017-10-29 12:02         ` Kevin Daudt
2017-10-29 12:07         ` Johannes Schindelin
2017-10-28 17:15   ` [PATCH 1/3] list-objects.c: factor out traverse_trees_and_blobs Johannes Schindelin
2017-10-29  3:13     ` Stefan Beller
2017-10-28 16:04 ` [RFC PATCH 0/3] git-describe <blob> ? Johannes Schindelin
2017-10-31  0:33 ` [PATCH 0/7] git-describe <blob> Stefan Beller
2017-10-31  0:33   ` [PATCH 1/7] list-objects.c: factor out traverse_trees_and_blobs Stefan Beller
2017-10-31  6:07     ` Junio C Hamano
2017-10-31  0:33   ` [PATCH 2/7] revision.h: introduce blob/tree walking in order of the commits Stefan Beller
2017-10-31  6:57     ` Junio C Hamano
2017-10-31 18:12       ` Stefan Beller
2017-10-31  0:33   ` [PATCH 3/7] builtin/describe.c: rename `oid` to avoid variable shadowing Stefan Beller
2017-10-31  8:15     ` Jacob Keller
2017-10-31  0:33   ` [PATCH 4/7] builtin/describe.c: print debug statements earlier Stefan Beller
2017-10-31  7:03     ` Junio C Hamano
2017-10-31 19:05       ` Stefan Beller
2017-10-31  0:33   ` [PATCH 5/7] builtin/describe.c: factor out describe_commit Stefan Beller
2017-10-31  0:33   ` [PATCH 6/7] builtin/describe.c: describe a blob Stefan Beller
2017-10-31  6:25     ` Junio C Hamano
2017-10-31 19:16       ` Stefan Beller
2017-11-01  3:34         ` Junio C Hamano
2017-11-01 20:58           ` Stefan Beller
2017-11-02  1:53             ` Junio C Hamano
2017-11-02  4:23               ` Junio C Hamano
2017-11-04 21:15                 ` Philip Oakley
2017-11-05  6:28                   ` Junio C Hamano
2017-11-06 23:50                     ` Philip Oakley
2017-11-09 20:30                       ` Stefan Beller
2017-11-10  0:25                         ` Philip Oakley
2017-11-10  1:24                           ` Junio C Hamano
2017-11-10 22:44                             ` [PATCH 0/1] describe a blob: with better docs Stefan Beller
2017-11-10 22:44                               ` [PATCH] builtin/describe.c: describe a blob Stefan Beller
2017-11-13  1:33                                 ` Junio C Hamano
2017-11-14 23:37                                   ` Stefan Beller
2017-11-20 15:22                             ` [PATCH 6/7] " Philip Oakley
2017-11-20 18:18                               ` Philip Oakley
2017-11-01  3:44         ` Junio C Hamano
2017-10-31  0:33   ` [PATCH 7/7] t6120: fix typo in test name Stefan Beller
2017-11-01  1:21     ` Junio C Hamano
2017-11-01 18:13       ` Stefan Beller
2017-11-02  1:36       ` Junio C Hamano
2017-10-31 21:18   ` [PATCHv2 0/7] git describe blob Stefan Beller
2017-10-31 21:18     ` [PATCHv2 1/7] list-objects.c: factor out traverse_trees_and_blobs Stefan Beller
2017-11-01  3:46       ` Junio C Hamano
2017-10-31 21:18     ` [PATCHv2 2/7] revision.h: introduce blob/tree walking in order of the commits Stefan Beller
2017-11-01  3:50       ` Junio C Hamano
2017-11-01 12:26         ` Johannes Schindelin
2017-11-01 12:37           ` Junio C Hamano
2017-11-01 19:37             ` Stefan Beller
2017-11-01 22:08               ` Johannes Schindelin
2017-11-01 22:19                 ` Stefan Beller
2017-11-01 22:39                   ` Johannes Schindelin
2017-11-01 22:46                     ` Stefan Beller
2017-11-01 21:36             ` Johannes Schindelin
2017-11-01 21:39               ` Jeff King
2017-11-01 22:33                 ` Johannes Schindelin
2017-11-02  1:20                   ` Junio C Hamano
2017-10-31 21:18     ` [PATCHv2 3/7] builtin/describe.c: rename `oid` to avoid variable shadowing Stefan Beller
2017-10-31 21:18     ` [PATCHv2 4/7] builtin/describe.c: print debug statements earlier Stefan Beller
2017-10-31 21:31       ` Eric Sunshine
2017-10-31 21:18     ` [PATCHv2 5/7] builtin/describe.c: factor out describe_commit Stefan Beller
2017-10-31 21:18     ` [PATCHv2 6/7] builtin/describe.c: describe a blob Stefan Beller
2017-10-31 21:49       ` Eric Sunshine
2017-11-01 19:51         ` Stefan Beller
2017-11-01  4:11       ` Junio C Hamano
2017-11-01 12:32         ` Johannes Schindelin
2017-11-01 17:59           ` Stefan Beller
2017-11-01 21:05             ` Jacob Keller
2017-11-01 22:12               ` Johannes Schindelin
2017-11-01 22:21                 ` Stefan Beller
2017-11-01 22:41                   ` Johannes Schindelin
2017-11-01 22:53                     ` Stefan Beller
2017-11-02  6:05                     ` Jacob Keller
2017-11-03  5:18                       ` Junio C Hamano
2017-11-03  6:55                         ` Jacob Keller
2017-11-03 15:02                           ` Junio C Hamano
2017-11-02  7:23                     ` Andreas Schwab
2017-11-02 18:18                       ` Stefan Beller
2017-11-03 12:05                         ` Johannes Schindelin
2017-11-01 21:28         ` Stefan Beller
2017-10-31 21:18     ` [PATCHv2 7/7] t6120: fix typo in test name Stefan Beller
2017-11-01  5:14     ` [PATCHv2 0/7] git describe blob Junio C Hamano
2017-11-02 19:41     ` [PATCHv3 " Stefan Beller
2017-11-02 19:41       ` [PATCHv3 1/7] t6120: fix typo in test name Stefan Beller
2017-11-02 19:41       ` [PATCHv3 2/7] list-objects.c: factor out traverse_trees_and_blobs Stefan Beller
2017-11-02 19:41       ` [PATCHv3 3/7] revision.h: introduce blob/tree walking in order of the commits Stefan Beller
2017-11-14 19:52         ` Jonathan Tan
2017-11-02 19:41       ` [PATCHv3 4/7] builtin/describe.c: rename `oid` to avoid variable shadowing Stefan Beller
2017-11-02 19:41       ` [PATCHv3 5/7] builtin/describe.c: print debug statements earlier Stefan Beller
2017-11-14 19:55         ` Jonathan Tan
2017-11-14 20:00           ` Stefan Beller
2017-11-02 19:41       ` [PATCHv3 6/7] builtin/describe.c: factor out describe_commit Stefan Beller
2017-11-02 19:41       ` [PATCHv3 7/7] builtin/describe.c: describe a blob Stefan Beller
2017-11-14 20:02         ` Jonathan Tan
2017-11-14 20:40           ` Stefan Beller
2017-11-14 21:17             ` Jonathan Tan
2017-11-03  0:23       ` [PATCHv3 0/7] git describe blob Jacob Keller
2017-11-03  1:46         ` Junio C Hamano
2017-11-03  2:29           ` Stefan Beller

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