From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ronnie Sahlberg Subject: [PATCH 18/22] refs.c: add reflog backend methods Date: Fri, 8 Aug 2014 09:45:05 -0700 Message-ID: <1407516309-27989-19-git-send-email-sahlberg@google.com> References: <1407516309-27989-1-git-send-email-sahlberg@google.com> Cc: Ronnie Sahlberg To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Fri Aug 08 18:46:58 2014 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 1XFnJh-0000s3-R5 for gcvg-git-2@plane.gmane.org; Fri, 08 Aug 2014 18:46:58 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756915AbaHHQpa (ORCPT ); Fri, 8 Aug 2014 12:45:30 -0400 Received: from mail-qa0-f74.google.com ([209.85.216.74]:63312 "EHLO mail-qa0-f74.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756633AbaHHQpR (ORCPT ); Fri, 8 Aug 2014 12:45:17 -0400 Received: by mail-qa0-f74.google.com with SMTP id j15so763892qaq.1 for ; Fri, 08 Aug 2014 09:45:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=XW9A4UFMT+J8NOpaHVcupBcwxj89GrsEs9c1jmD7+zI=; b=NbuslKH4VD7IKzzEB6X5M37EXfDojh9OKzF1Uymy87OEOO9vn+rlPdIl1vZNvW1uOh DkK4j1lNbqLnJsoPC7UaNJdVpi7AFrTUitdJSURr5QX8Hh4+JfGiNdt47pKWWHxk+BPD saw47CZo35JpI5Syz0GWAt4+Mr1djnxiwd6JPH4x+jPsy9eA3PHLFoEIoMouzLH/LMT3 GZ36DhOIm+R8WqFwegG0FnpDjaL3JbjAkBg0Vt5IX9rZYFRyyW4aSYMMvGVSwQvUq9Rz SGlsLXbDXIrI/M4TpwB8r6+YqeKVrzmeysPmnYef1YxYvk4GeiftXnkn3ErXE26rSJ6/ iSWw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=XW9A4UFMT+J8NOpaHVcupBcwxj89GrsEs9c1jmD7+zI=; b=CImM0NrKP7RL/bIqTCk45+JoSXjcIa+VnZRa5phfcEgsQ5AJu/OfXLgsqq2US3LES4 XRXRMcYLndNPRLSgMhl2TmdwXV87u78SkqkbjMC+wPekM9xWph42agaW4yqn9Q1HGEDF 1XA+Y+NTItlR3l7tvyDfYoORQ5Vzy5lwovVJYJiJIXLJleAi3G2EcEXa1yR1PZm9aTMg snODzaBfFET+U4NLvejbMG0ib6DNP4MLs0UOhUzF8nLtUGWDLZb790tLhd3+shXVa4FD jD2w1ojpKHTrZpcEeHV/IBiC044HmJ/xKXQA4zOurT5yf7+DZI9juLR1VMgd2rapmQXj f78g== X-Gm-Message-State: ALoCoQn7xMokSTAcaXbSkKhW/gTIE2Dpa3iR8oYMPDeQS5ZdlDJFWnqqByTXPfwaAsZTVikRlUDg X-Received: by 10.236.15.167 with SMTP id f27mr5301839yhf.37.1407516316252; Fri, 08 Aug 2014 09:45:16 -0700 (PDT) Received: from corp2gmr1-2.hot.corp.google.com (corp2gmr1-2.hot.corp.google.com [172.24.189.93]) by gmr-mx.google.com with ESMTPS id v20si505276yhe.2.2014.08.08.09.45.16 for (version=TLSv1.1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 08 Aug 2014 09:45:16 -0700 (PDT) Received: from sahlberg1.mtv.corp.google.com (sahlberg1.mtv.corp.google.com [172.27.69.52]) by corp2gmr1-2.hot.corp.google.com (Postfix) with ESMTP id 06C765A461A; Fri, 8 Aug 2014 09:45:15 -0700 (PDT) Received: by sahlberg1.mtv.corp.google.com (Postfix, from userid 177442) id A49BDE1025; Fri, 8 Aug 2014 09:45:15 -0700 (PDT) X-Mailer: git-send-email 2.0.1.553.geee1b3e In-Reply-To: <1407516309-27989-1-git-send-email-sahlberg@google.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Add methods for the reflog functions. Signed-off-by: Ronnie Sahlberg --- refs-common.c | 32 ++++++++++++++++++++++++++++++++ refs.c | 19 +++++++++++++------ refs.h | 18 ++++++++++++++++++ 3 files changed, 63 insertions(+), 6 deletions(-) diff --git a/refs-common.c b/refs-common.c index d4782ad..083964f 100644 --- a/refs-common.c +++ b/refs-common.c @@ -838,3 +838,35 @@ void transaction_free(struct ref_transaction *transaction) { return refs->transaction_free(transaction); } + +int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, + void *cb_data) +{ + return refs->for_each_reflog_ent_reverse(refname, fn, cb_data); +} + +int for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn, + void *cb_data) +{ + return refs->for_each_reflog_ent(refname, fn, cb_data); +} + +int for_each_reflog(each_ref_fn fn, void *cb_data) +{ + return refs->for_each_reflog(fn, cb_data); +} + +int reflog_exists(const char *refname) +{ + return refs->reflog_exists(refname); +} + +int create_reflog(const char *refname) +{ + return refs->create_reflog(refname); +} + +int delete_reflog(const char *refname) +{ + return refs->delete_reflog(refname); +} diff --git a/refs.c b/refs.c index bfb42d8..49fd360 100644 --- a/refs.c +++ b/refs.c @@ -2266,7 +2266,7 @@ static int copy_msg(char *buf, const char *msg) } /* This function must set a meaningful errno on failure */ -int create_reflog(const char *refname) +static int files_create_reflog(const char *refname) { int logfd, oflags = O_APPEND | O_WRONLY; char logfile[PATH_MAX]; @@ -2531,7 +2531,7 @@ int create_symref(const char *ref_target, const char *refs_heads_master, return 0; } -int reflog_exists(const char *refname) +static int files_reflog_exists(const char *refname) { struct stat st; @@ -2539,7 +2539,7 @@ int reflog_exists(const char *refname) S_ISREG(st.st_mode); } -int delete_reflog(const char *refname) +static int files_delete_reflog(const char *refname) { return remove_path(git_path("logs/%s", refname)); } @@ -2583,7 +2583,7 @@ static char *find_beginning_of_line(char *bob, char *scan) return scan; } -int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void *cb_data) +static int files_for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void *cb_data) { struct strbuf sb = STRBUF_INIT; FILE *logfp; @@ -2660,7 +2660,7 @@ int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void return ret; } -int for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn, void *cb_data) +static int files_for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn, void *cb_data) { FILE *logfp; struct strbuf sb = STRBUF_INIT; @@ -2721,7 +2721,7 @@ static int do_for_each_reflog(struct strbuf *name, each_ref_fn fn, void *cb_data return retval; } -int for_each_reflog(each_ref_fn fn, void *cb_data) +static int files_for_each_reflog(each_ref_fn fn, void *cb_data) { int retval; struct strbuf name; @@ -3310,6 +3310,13 @@ struct ref_be refs_files = { .transaction_update_reflog = files_transaction_update_reflog, .transaction_commit = files_transaction_commit, .transaction_free = files_transaction_free, + + .for_each_reflog_ent = files_for_each_reflog_ent, + .for_each_reflog_ent_reverse = files_for_each_reflog_ent_reverse, + .for_each_reflog = files_for_each_reflog, + .reflog_exists = files_reflog_exists, + .create_reflog = files_create_reflog, + .delete_reflog = files_delete_reflog, }; struct ref_be *refs = &refs_files; diff --git a/refs.h b/refs.h index 7b92241..f630e20 100644 --- a/refs.h +++ b/refs.h @@ -373,6 +373,17 @@ typedef int (*transaction_commit_fn)(struct ref_transaction *transaction, struct strbuf *err); typedef void (*transaction_free_fn)(struct ref_transaction *transaction); +typedef int (*for_each_reflog_ent_fn)(const char *refname, + each_reflog_ent_fn fn, + void *cb_data); +typedef int (*for_each_reflog_ent_reverse_fn)(const char *refname, + each_reflog_ent_fn fn, + void *cb_data); +typedef int (*for_each_reflog_fn)(each_ref_fn fn, void *cb_data); +typedef int (*reflog_exists_fn)(const char *refname); +typedef int (*create_reflog_fn)(const char *refname); +typedef int (*delete_reflog_fn)(const char *refname); + struct ref_be { transaction_begin_fn transaction_begin; transaction_update_sha1_fn transaction_update_sha1; @@ -381,6 +392,13 @@ struct ref_be { transaction_update_reflog_fn transaction_update_reflog; transaction_commit_fn transaction_commit; transaction_free_fn transaction_free; + + for_each_reflog_ent_fn for_each_reflog_ent; + for_each_reflog_ent_reverse_fn for_each_reflog_ent_reverse; + for_each_reflog_fn for_each_reflog; + reflog_exists_fn reflog_exists; + create_reflog_fn create_reflog; + delete_reflog_fn delete_reflog; }; extern struct ref_be *refs; -- 2.0.1.553.geee1b3e