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From: "René Scharfe" <l.s.r@web.de>
To: Git List <git@vger.kernel.org>
Cc: Junio C Hamano <gitster@pobox.com>, Jeff King <peff@peff.net>,
	Jonathan Tan <jonathantanmy@google.com>
Subject: [PATCH v3 1/5] fetch-pack: factor out is_unmatched_ref()
Date: Thu, 4 Oct 2018 17:09:06 +0200
Message-ID: <9a7ab468-8d6e-c3d0-3960-b05f06534de5@web.de> (raw)
In-Reply-To: <14e57ec8-b8a2-10bd-688d-1cb926e77675@web.de>

Move the code to determine if a request is unmatched to its own little
helper.  This allows us to reuse it in a subsequent patch.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
---
 fetch-pack.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/fetch-pack.c b/fetch-pack.c
index 75047a4b2a..3b317952f0 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -543,6 +543,16 @@ static int tip_oids_contain(struct oidset *tip_oids,
 	return oidset_contains(tip_oids, id);
 }
 
+static int is_unmatched_ref(const struct ref *ref)
+{
+	struct object_id oid;
+	const char *p;
+	return	ref->match_status == REF_NOT_MATCHED &&
+		!parse_oid_hex(ref->name, &oid, &p) &&
+		*p == '\0' &&
+		oideq(&oid, &ref->old_oid);
+}
+
 static void filter_refs(struct fetch_pack_args *args,
 			struct ref **refs,
 			struct ref **sought, int nr_sought)
@@ -591,15 +601,8 @@ static void filter_refs(struct fetch_pack_args *args,
 
 	/* Append unmatched requests to the list */
 	for (i = 0; i < nr_sought; i++) {
-		struct object_id oid;
-		const char *p;
-
 		ref = sought[i];
-		if (ref->match_status != REF_NOT_MATCHED)
-			continue;
-		if (parse_oid_hex(ref->name, &oid, &p) ||
-		    *p != '\0' ||
-		    !oideq(&oid, &ref->old_oid))
+		if (!is_unmatched_ref(ref))
 			continue;
 
 		if ((allow_unadvertised_object_request &
-- 
2.19.0

  reply index

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-03 13:11 [PATCH v2 0/2] oidset: use khash René Scharfe
2018-10-03 13:12 ` [PATCH v2 1/2] khash: factor out kh_release_* René Scharfe
2018-10-03 13:16 ` [PATCH v2 2/2] oidset: use khash René Scharfe
2018-10-03 19:40   ` Jeff King
2018-10-04  5:56     ` René Scharfe
2018-10-04  6:48       ` Jeff King
2018-10-04  6:50         ` Jeff King
2018-10-04 15:05         ` René Scharfe
2018-10-04 15:05 ` [PATCH v3 0/5] " René Scharfe
2018-10-04 15:09   ` René Scharfe [this message]
2018-10-04 15:09   ` [PATCH v3 2/5] fetch-pack: load tip_oids eagerly iff needed René Scharfe
2018-10-04 21:38     ` Jonathan Tan
2018-10-04 22:11       ` René Scharfe
2018-10-05 20:13         ` René Scharfe
2018-10-04 22:07     ` Jeff King
2018-10-05 20:13       ` René Scharfe
2018-10-05 20:27         ` Jeff King
2018-10-05 21:22           ` René Scharfe
2018-10-05 21:47             ` Jeff King
2018-10-04 15:10   ` [PATCH v3 3/5] khash: factor out kh_release_* René Scharfe
2018-10-04 15:13   ` [PATCH v3 4/5] oidset: use khash René Scharfe
2018-10-04 15:14   ` [PATCH 5/5] oidset: uninline oidset_init() René Scharfe
2018-10-04 22:15   ` [PATCH v3 0/5] oidset: use khash Jeff King
2018-10-04 22:14 [PATCH v3 2/5] fetch-pack: load tip_oids eagerly iff needed Jeff King
2018-10-04 22:52 ` Jonathan Tan
2018-10-04 23:18   ` Jeff King

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