From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jay Soffian Subject: [PATCH 04/21] move duplicated get_local_heads() to remote.c Date: Wed, 25 Feb 2009 03:32:11 -0500 Message-ID: <6afab8cc2b4fe40ed1231ad62c8a179249bbedab.1235546707.git.jaysoffian@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Jay Soffian , Jeff King , Junio C Hamano To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Wed Feb 25 09:35:50 2009 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1LcFF1-0000Xo-RW for gcvg-git-2@gmane.org; Wed, 25 Feb 2009 09:35:44 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759297AbZBYIcr (ORCPT ); Wed, 25 Feb 2009 03:32:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759292AbZBYIcq (ORCPT ); Wed, 25 Feb 2009 03:32:46 -0500 Received: from mail-gx0-f174.google.com ([209.85.217.174]:56091 "EHLO mail-gx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758583AbZBYIcn (ORCPT ); Wed, 25 Feb 2009 03:32:43 -0500 Received: by gxk22 with SMTP id 22so8310386gxk.13 for ; Wed, 25 Feb 2009 00:32:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject:date :message-id:x-mailer:in-reply-to:references:mime-version :content-type:content-transfer-encoding; bh=D26aQQU/CyihpBvRTu9s1rkkBRQ4mvjRqQIV5j/uP0k=; b=Eh91J0FxV8QJMnUSV2q0HUp0tS0OLgSY4sYeI6IyTKUG2mEUUcIA7yqB5FeV14BZkU B41x/vBr7KyOWoM+QptWdT4UhDxWwGM6U671sjbQdnOjWelfYh1FSF5kosfCxbcTnZ02 R5jyFWEBhTV0xTuEtmxpi6i7uRtCt4p/O3fNw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references :mime-version:content-type:content-transfer-encoding; b=DMPeub3LZqJNND08uh92i/UlcEQEEHZ52fzuK4PB9vKahvREO24TCHgjCdjLJhR88S eWkj3pgfRR3prm5S1VcjAN+3T8SKHy9BFokYQA0RHeeGrWmUJXnU3PXpXr+0FGb/sdNY cAqDrItq1IRVPkjkWwb8HCes8oX6lUoI18joc= Received: by 10.100.14.2 with SMTP id 2mr878378ann.27.1235550759061; Wed, 25 Feb 2009 00:32:39 -0800 (PST) Received: from localhost (cpe-075-182-093-216.nc.res.rr.com [75.182.93.216]) by mx.google.com with ESMTPS id c1sm13852626ana.20.2009.02.25.00.32.37 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 25 Feb 2009 00:32:38 -0800 (PST) X-Mailer: git-send-email 1.6.2.rc1.291.g83eb In-Reply-To: Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: get_local_heads() appears to have been copied from builtin-send-pack.c to http-push.c via cut and paste. This patch moves the function and its helper one_local_ref() to remote.c. The two copies of one_local_ref() were not identical. I used the more recent version from builtin-send-pack.c after confirming with Jeff King that it was an oversight that commit 30affa1e did not update both copies. This is in preparation for being able to call it from builtin-remote.c Signed-off-by: Jay Soffian --- builtin-send-pack.c | 29 ++--------------------------- http-push.c | 23 ++--------------------- remote.c | 26 ++++++++++++++++++++++++++ remote.h | 1 + 4 files changed, 31 insertions(+), 48 deletions(-) diff --git a/builtin-send-pack.c b/builtin-send-pack.c index d65d019..2fbfc29 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -133,33 +133,8 @@ static int ref_newer(const unsigned char *new_sha1, return found; } -static struct ref *local_refs, **local_tail; static struct ref *remote_refs, **remote_tail; -static int one_local_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) -{ - struct ref *ref; - int len; - - /* we already know it starts with refs/ to get here */ - if (check_ref_format(refname + 5)) - return 0; - - len = strlen(refname) + 1; - ref = xcalloc(1, sizeof(*ref) + len); - hashcpy(ref->new_sha1, sha1); - memcpy(ref->name, refname, len); - *local_tail = ref; - local_tail = &ref->next; - return 0; -} - -static void get_local_heads(void) -{ - local_tail = &local_refs; - for_each_ref(one_local_ref, NULL); -} - static int receive_status(int in, struct ref *refs) { struct ref *hint; @@ -387,7 +362,7 @@ static int refs_pushed(struct ref *ref) static int do_send_pack(int in, int out, struct remote *remote, const char *dest, int nr_refspec, const char **refspec) { - struct ref *ref; + struct ref *ref, *local_refs; int new_refs; int ask_for_status_report = 0; int allow_deleting_refs = 0; @@ -405,7 +380,7 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest /* No funny business with the matcher */ remote_tail = get_remote_heads(in, &remote_refs, 0, NULL, REF_NORMAL, &extra_have); - get_local_heads(); + local_refs = get_local_heads(); /* Does the other end support the reporting? */ if (server_supports("report-status")) diff --git a/http-push.c b/http-push.c index 30d2d34..cfeed81 100644 --- a/http-push.c +++ b/http-push.c @@ -1792,21 +1792,8 @@ static int update_remote(unsigned char *sha1, struct remote_lock *lock) return 1; } -static struct ref *local_refs, **local_tail; static struct ref *remote_refs, **remote_tail; -static int one_local_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) -{ - struct ref *ref; - int len = strlen(refname) + 1; - ref = xcalloc(1, sizeof(*ref) + len); - hashcpy(ref->new_sha1, sha1); - memcpy(ref->name, refname, len); - *local_tail = ref; - local_tail = &ref->next; - return 0; -} - static void one_remote_ref(char *refname) { struct ref *ref; @@ -1839,12 +1826,6 @@ static void one_remote_ref(char *refname) remote_tail = &ref->next; } -static void get_local_heads(void) -{ - local_tail = &local_refs; - for_each_ref(one_local_ref, NULL); -} - static void get_dav_remote_heads(void) { remote_tail = &remote_refs; @@ -2195,7 +2176,7 @@ int main(int argc, char **argv) int rc = 0; int i; int new_refs; - struct ref *ref; + struct ref *ref, *local_refs; char *rewritten_url = NULL; git_extract_argv0_path(argv[0]); @@ -2302,7 +2283,7 @@ int main(int argc, char **argv) fetch_indices(); /* Get a list of all local and remote heads to validate refspecs */ - get_local_heads(); + local_refs = get_local_heads(); fprintf(stderr, "Fetching remote heads...\n"); get_dav_remote_heads(); diff --git a/remote.c b/remote.c index d7079c6..01aae77 100644 --- a/remote.c +++ b/remote.c @@ -1376,3 +1376,29 @@ int format_tracking_info(struct branch *branch, struct strbuf *sb) base, num_ours, num_theirs); return 1; } + +static int one_local_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data) +{ + struct ref ***local_tail = cb_data; + struct ref *ref; + int len; + + /* we already know it starts with refs/ to get here */ + if (check_ref_format(refname + 5)) + return 0; + + len = strlen(refname) + 1; + ref = xcalloc(1, sizeof(*ref) + len); + hashcpy(ref->new_sha1, sha1); + memcpy(ref->name, refname, len); + **local_tail = ref; + *local_tail = &ref->next; + return 0; +} + +struct ref *get_local_heads(void) +{ + struct ref *local_refs, **local_tail = &local_refs; + for_each_ref(one_local_ref, &local_tail); + return local_refs; +} diff --git a/remote.h b/remote.h index a46a5be..56ca8b1 100644 --- a/remote.h +++ b/remote.h @@ -137,4 +137,5 @@ enum match_refs_flags { int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs); int format_tracking_info(struct branch *branch, struct strbuf *sb); +struct ref *get_local_heads(void); #endif -- 1.6.2.rc1.291.g83eb