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From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: git@vger.kernel.org
Cc: Nguyễn Thái Ngọc Duy  <pclouds@gmail.com>,
	Patryk Obara <patryk.obara@gmail.com>, Jeff King <peff@peff.net>,
	Eric Sunshine <sunshine@sunshineco.com>
Subject: [PATCH v3 25/36] Convert remaining callers of sha1_object_info_extended to object_id
Date: Mon, 12 Mar 2018 02:27:45 +0000
Message-ID: <20180312022756.483934-26-sandals@crustytoothpaste.net> (raw)
In-Reply-To: <20180312022756.483934-1-sandals@crustytoothpaste.net>

Convert the remaining caller of sha1_object_info_extended to use struct
object_id.  Introduce temporaries, which will be removed later, since
there is a dependency loop between sha1_object_info_extended and
lookup_replace_object_extended.  This allows us to convert the code in a
piecemeal fashion instead of all at once.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
---
 sha1_file.c | 14 +++++++++++---
 streaming.c |  5 ++++-
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/sha1_file.c b/sha1_file.c
index a307037e88..eafb0733e5 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1231,6 +1231,9 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi,
 				    lookup_replace_object(sha1) :
 				    sha1;
 	int already_retried = 0;
+	struct object_id realoid;
+
+	hashcpy(realoid.hash, real);
 
 	if (is_null_sha1(real))
 		return -1;
@@ -1295,7 +1298,7 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi,
 	rtype = packed_object_info(e.p, e.offset, oi);
 	if (rtype < 0) {
 		mark_bad_packed_object(e.p, real);
-		return sha1_object_info_extended(real, oi, 0);
+		return sha1_object_info_extended(realoid.hash, oi, 0);
 	} else if (oi->whence == OI_PACKED) {
 		oi->u.packed.offset = e.offset;
 		oi->u.packed.pack = e.p;
@@ -1323,13 +1326,16 @@ int sha1_object_info(const unsigned char *sha1, unsigned long *sizep)
 static void *read_object(const unsigned char *sha1, enum object_type *type,
 			 unsigned long *size)
 {
+	struct object_id oid;
 	struct object_info oi = OBJECT_INFO_INIT;
 	void *content;
 	oi.typep = type;
 	oi.sizep = size;
 	oi.contentp = &content;
 
-	if (sha1_object_info_extended(sha1, &oi, 0) < 0)
+	hashcpy(oid.hash, sha1);
+
+	if (sha1_object_info_extended(oid.hash, &oi, 0) < 0)
 		return NULL;
 	return content;
 }
@@ -1723,9 +1729,11 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
 
 int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
 {
+	struct object_id oid;
 	if (!startup_info->have_repository)
 		return 0;
-	return sha1_object_info_extended(sha1, NULL,
+	hashcpy(oid.hash, sha1);
+	return sha1_object_info_extended(oid.hash, NULL,
 					 flags | OBJECT_INFO_SKIP_CACHED) >= 0;
 }
 
diff --git a/streaming.c b/streaming.c
index be85507922..042d6082e8 100644
--- a/streaming.c
+++ b/streaming.c
@@ -111,10 +111,13 @@ static enum input_source istream_source(const unsigned char *sha1,
 {
 	unsigned long size;
 	int status;
+	struct object_id oid;
+
+	hashcpy(oid.hash, sha1);
 
 	oi->typep = type;
 	oi->sizep = &size;
-	status = sha1_object_info_extended(sha1, oi, 0);
+	status = sha1_object_info_extended(oid.hash, oi, 0);
 	if (status < 0)
 		return stream_error;
 

  parent reply index

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-12  2:27 [PATCH v3 00/36] object_id part 12 brian m. carlson
2018-03-12  2:27 ` [PATCH v3 01/36] bulk-checkin: convert index_bulk_checkin to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 02/36] builtin/write-tree: convert " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 03/36] cache-tree: convert write_*_as_tree to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 04/36] cache-tree: convert remnants to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 05/36] resolve-undo: convert struct resolve_undo_info to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 06/36] tree: convert read_tree_recursive to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 07/36] ref-filter: convert grab_objectname " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 08/36] strbuf: convert strbuf_add_unique_abbrev to use " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 09/36] wt-status: convert struct wt_status_state to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 10/36] Convert find_unique_abbrev* to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 11/36] http-walker: convert struct object_request to use " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 12/36] send-pack: convert remaining functions to " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 13/36] replace_object: convert struct replace_object to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 14/36] builtin/mktag: convert to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 15/36] archive: convert write_archive_entry_fn_t to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 16/36] archive: convert sha1_file_to_archive to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 17/36] builtin/index-pack: convert struct ref_delta_entry to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 18/36] sha1_file: convert read_loose_object to use struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 19/36] sha1_file: convert check_sha1_signature to " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 20/36] streaming: convert open_istream to use " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 21/36] builtin/mktree: convert to " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 22/36] sha1_file: convert assert_sha1_type to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 23/36] sha1_file: convert retry_bad_packed_offset to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 24/36] packfile: convert unpack_entry " brian m. carlson
2018-03-12  2:27 ` brian m. carlson [this message]
2018-03-12  2:27 ` [PATCH v3 26/36] sha1_file: convert sha1_object_info* to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 27/36] builtin/fmt-merge-msg: convert remaining code " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 28/36] builtin/notes: convert static functions " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 29/36] tree-walk: convert get_tree_entry_follow_symlinks internals " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 30/36] streaming: convert istream internals to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 31/36] tree-walk: convert tree entry functions to object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 32/36] sha1_file: convert read_object_with_reference " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 33/36] sha1_file: convert read_sha1_file to struct object_id brian m. carlson
2018-03-12  2:27 ` [PATCH v3 34/36] Convert lookup_replace_object " brian m. carlson
2018-03-12  2:27 ` [PATCH v3 35/36] sha1_file: introduce a constant for max header length brian m. carlson
2018-03-12  2:27 ` [PATCH v3 36/36] convert: convert to struct object_id brian m. carlson
2018-03-14 16:48 ` [PATCH v3 00/36] object_id part 12 Junio C Hamano
2018-03-14 19:46   ` Junio C Hamano
2018-03-15  1:05   ` brian m. carlson
2018-03-14 17:31 ` Junio C Hamano
2018-03-15  0:53   ` brian m. carlson

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