From mboxrd@z Thu Jan 1 00:00:00 1970 From: Junio C Hamano Subject: [PATCH 2/9] sha1_name.c: clarify what "fake" is for in find_short_object_filename() Date: Mon, 18 Jun 2012 15:05:31 -0700 Message-ID: <1340057139-8311-3-git-send-email-gitster@pobox.com> References: <1340057139-8311-1-git-send-email-gitster@pobox.com> To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Tue Jun 19 00:08:49 2012 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Sgk7s-00062U-6o for gcvg-git-2@plane.gmane.org; Tue, 19 Jun 2012 00:08:48 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753886Ab2FRWIp (ORCPT ); Mon, 18 Jun 2012 18:08:45 -0400 Received: from b-pb-sasl-quonix.pobox.com ([208.72.237.35]:57334 "EHLO smtp.pobox.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752132Ab2FRWFo (ORCPT ); Mon, 18 Jun 2012 18:05:44 -0400 Received: from smtp.pobox.com (unknown [127.0.0.1]) by b-sasl-quonix.pobox.com (Postfix) with ESMTP id 8B7F197DE for ; Mon, 18 Jun 2012 18:05:44 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=from:to :subject:date:message-id:in-reply-to:references; s=sasl; bh=JIqK Fev0H1IZO5tNSLwbhy5I7jM=; b=r3DK4i2Cnclha2KGixjFjJL1zDuZ10AW0rkm /n2UvaWiev7L/G1W4t3VPUMbpmnMY5MHO5+QPNh4vtVUvFCfJNNeQGL9naU4EWMg ePAR30obzpWsKkakSaIg1zhj4gYz1K/84EYcBzD+WUUQsMO3e6CYgrE8jK2/oblF UqQ++rI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=pobox.com; h=from:to:subject :date:message-id:in-reply-to:references; q=dns; s=sasl; b=i6Bn+4 sVEB+iex9H9wBVbLGZi9xm65hzHV8CZvpj4ZpoT+3+erh7Ol7WLXVAge8LNmLmUZ Ey19pyN/gxGrhH0esaawenCEJwan7Xwn/qHw1oKPS7YBPszWzVg6pK8fJW1i3s93 Jsb4csxMDj6NZeP5v7KGPX/8kxfEG53uYHbMg= Received: from b-pb-sasl-quonix.pobox.com (unknown [127.0.0.1]) by b-sasl-quonix.pobox.com (Postfix) with ESMTP id 8335697DD for ; Mon, 18 Jun 2012 18:05:44 -0400 (EDT) Received: from pobox.com (unknown [98.234.214.94]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by b-sasl-quonix.pobox.com (Postfix) with ESMTPSA id 199D597DC for ; Mon, 18 Jun 2012 18:05:44 -0400 (EDT) X-Mailer: git-send-email 1.7.11 In-Reply-To: <1340057139-8311-1-git-send-email-gitster@pobox.com> X-Pobox-Relay-ID: C00AAC46-B991-11E1-82AA-FC762E706CDE-77302942!b-pb-sasl-quonix.pobox.com Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Signed-off-by: Junio C Hamano --- sha1_name.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sha1_name.c b/sha1_name.c index 5b0c845..4cbca34 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -17,6 +17,13 @@ static int find_short_object_filename(int len, const char *name, unsigned char * static struct alternate_object_database *fakeent; if (!fakeent) { + /* + * Create a "fake" alternate object database that + * points to our own object database, to make it + * easier to get a temporary working space in + * alt->name/alt->base while iterating over the + * object databases including our own. + */ const char *objdir = get_object_directory(); int objdir_len = strlen(objdir); int entlen = objdir_len + 43; -- 1.7.11