From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Turner Subject: [PATCH 03/16] refs: add methods for the ref iterators Date: Wed, 2 Dec 2015 19:35:08 -0500 Message-ID: <1449102921-7707-4-git-send-email-dturner@twopensource.com> References: <1449102921-7707-1-git-send-email-dturner@twopensource.com> Cc: Ronnie Sahlberg , David Turner To: git@vger.kernel.org, mhagger@alum.mit.edu X-From: git-owner@vger.kernel.org Thu Dec 03 01:36:58 2015 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 1a4HtJ-00084v-Q0 for gcvg-git-2@plane.gmane.org; Thu, 03 Dec 2015 01:36:58 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757860AbbLCAgM (ORCPT ); Wed, 2 Dec 2015 19:36:12 -0500 Received: from mail-io0-f179.google.com ([209.85.223.179]:34566 "EHLO mail-io0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757092AbbLCAfk (ORCPT ); Wed, 2 Dec 2015 19:35:40 -0500 Received: by ioir85 with SMTP id r85so64746547ioi.1 for ; Wed, 02 Dec 2015 16:35:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=twopensource-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=qW8hUyhtxEWdz2ssUR1VGkkGxTWMNgIZhOYev9YM9L0=; b=daxdm1RNyt6OFrE8r/KrMQGhjY4WYHZDL+Er4oHuhTzwurzaPBgAyTGVofIdHRjJNy qKu5QoCc+a8u3L/RaQO+Bw41LRTBJ0zbwM0d0v3UyrjGvsSAq9U2SOrB7gJLpiobVUFf tl27y71GslJJ1qggDHKzpmKxBeRtXddxDqhWeJP17bYcv/CuJNPd5A8SarPIId3ixt04 AUtBbuIYr9VNUpcL637czf84Vd6U3RmP3o2eUaBk3ofgCOl7+AskWXX5RDha3YNnSakm NQvoMrO+wXLP45guZn88FEwvfHtuiB5OqhPItbw0ZODMT5J4q+txyetVBc1mL88mOyG9 x/6Q== 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=qW8hUyhtxEWdz2ssUR1VGkkGxTWMNgIZhOYev9YM9L0=; b=bl3hQEh+vgyhyIfi1T+fnRELTP57cAdXj1lKx5jJuMgfUueD1QoQV2DITpUraSCe84 gla7oc6z5uNkuY8OWAs6i7skePHjuiD+Zxia0ZCgGIVGECyMSlCaJACq0TmqDXrfdYmG omh/quJHwiB7cpOUnTV0YSjHlGrl/Dg4nQa0FdFnxt8RsZZNTq+Bmz9xbmjivjscqfh4 QflZX/jbjhVmuwzo9OkwDyDRlMLHhFrtPA1xhCCx9EJSGEFozyzQYQGeX/IOsV1s6q3I v/Q/vyterKzAvvOV+EYctUUc9HNt5XWpPKAMhEOXvo+g/XtGGMcZje6T2EcxF0auug95 wBgQ== X-Gm-Message-State: ALoCoQnTEdjBNggvf4OYYaqXUhYtLuBNPypH/yooO047lLVRekfUqFFp53Rpf8n1xpNFs0oQ3tTW X-Received: by 10.107.162.68 with SMTP id l65mr5937313ioe.179.1449102940116; Wed, 02 Dec 2015 16:35:40 -0800 (PST) Received: from ubuntu.twitter.corp? ([8.25.196.25]) by smtp.gmail.com with ESMTPSA id z15sm2108571iod.37.2015.12.02.16.35.38 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 02 Dec 2015 16:35:39 -0800 (PST) X-Mailer: git-send-email 2.4.2.749.g0ed01d8-twtrsrc In-Reply-To: <1449102921-7707-1-git-send-email-dturner@twopensource.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: From: Ronnie Sahlberg Signed-off-by: Ronnie Sahlberg Signed-off-by: David Turner --- refs.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++ refs/files-backend.c | 41 +++++++++++++++++++++++++++------------ refs/refs-internal.h | 29 ++++++++++++++++++++++++++++ 3 files changed, 112 insertions(+), 12 deletions(-) diff --git a/refs.c b/refs.c index 9562325..b9b0244 100644 --- a/refs.c +++ b/refs.c @@ -1150,3 +1150,57 @@ int resolve_gitlink_ref(const char *path, const char *refname, { return the_refs_backend->resolve_gitlink_ref(path, refname, sha1); } + +int head_ref(each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->head_ref(fn, cb_data); +} + +int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->head_ref_submodule(submodule, fn, cb_data); +} + +int for_each_ref(each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_ref(fn, cb_data); +} + +int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_ref_submodule(submodule, fn, cb_data); +} + +int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_ref_in(prefix, fn, cb_data); +} + +int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data, + unsigned int broken) +{ + return the_refs_backend->for_each_fullref_in(prefix, fn, cb_data, + broken); +} + +int for_each_ref_in_submodule(const char *submodule, const char *prefix, + each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_ref_in_submodule(submodule, prefix, + fn, cb_data); +} + +int for_each_rawref(each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_rawref(fn, cb_data); +} + +int for_each_namespaced_ref(each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_namespaced_ref(fn, cb_data); +} + +int for_each_replace_ref(each_ref_fn fn, void *cb_data) +{ + return the_refs_backend->for_each_replace_ref(fn, cb_data); +} diff --git a/refs/files-backend.c b/refs/files-backend.c index 25fba43..d4bd6cf 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -1756,32 +1756,36 @@ static int do_head_ref(const char *submodule, each_ref_fn fn, void *cb_data) return 0; } -int head_ref(each_ref_fn fn, void *cb_data) +static int files_head_ref(each_ref_fn fn, void *cb_data) { return do_head_ref(NULL, fn, cb_data); } -int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) +static int files_head_ref_submodule(const char *submodule, each_ref_fn fn, + void *cb_data) { return do_head_ref(submodule, fn, cb_data); } -int for_each_ref(each_ref_fn fn, void *cb_data) +static int files_for_each_ref(each_ref_fn fn, void *cb_data) { return do_for_each_ref(&ref_cache, "", fn, 0, 0, cb_data); } -int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) +static int files_for_each_ref_submodule(const char *submodule, each_ref_fn fn, + void *cb_data) { return do_for_each_ref(get_ref_cache(submodule), "", fn, 0, 0, cb_data); } -int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data) +static int files_for_each_ref_in(const char *prefix, each_ref_fn fn, + void *cb_data) { return do_for_each_ref(&ref_cache, prefix, fn, strlen(prefix), 0, cb_data); } -int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data, unsigned int broken) +static int files_for_each_fullref_in(const char *prefix, each_ref_fn fn, + void *cb_data, unsigned int broken) { unsigned int flag = 0; @@ -1790,19 +1794,21 @@ int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data, unsig return do_for_each_ref(&ref_cache, prefix, fn, 0, flag, cb_data); } -int for_each_ref_in_submodule(const char *submodule, const char *prefix, - each_ref_fn fn, void *cb_data) +static int files_for_each_ref_in_submodule(const char *submodule, + const char *prefix, + each_ref_fn fn, void *cb_data) { - return do_for_each_ref(get_ref_cache(submodule), prefix, fn, strlen(prefix), 0, cb_data); + return do_for_each_ref(get_ref_cache(submodule), prefix, fn, + strlen(prefix), 0, cb_data); } -int for_each_replace_ref(each_ref_fn fn, void *cb_data) +static int files_for_each_replace_ref(each_ref_fn fn, void *cb_data) { return do_for_each_ref(&ref_cache, git_replace_ref_base, fn, strlen(git_replace_ref_base), 0, cb_data); } -int for_each_namespaced_ref(each_ref_fn fn, void *cb_data) +static int files_for_each_namespaced_ref(each_ref_fn fn, void *cb_data) { struct strbuf buf = STRBUF_INIT; int ret; @@ -1812,7 +1818,7 @@ int for_each_namespaced_ref(each_ref_fn fn, void *cb_data) return ret; } -int for_each_rawref(each_ref_fn fn, void *cb_data) +static int files_for_each_rawref(each_ref_fn fn, void *cb_data) { return do_for_each_ref(&ref_cache, "", fn, 0, DO_FOR_EACH_INCLUDE_BROKEN, cb_data); @@ -3527,4 +3533,15 @@ struct ref_be refs_be_files = { files_resolve_ref_unsafe, files_verify_refname_available, files_resolve_gitlink_ref, + + files_head_ref, + files_head_ref_submodule, + files_for_each_ref, + files_for_each_ref_submodule, + files_for_each_ref_in, + files_for_each_fullref_in, + files_for_each_ref_in_submodule, + files_for_each_rawref, + files_for_each_namespaced_ref, + files_for_each_replace_ref, }; diff --git a/refs/refs-internal.h b/refs/refs-internal.h index 236bce9..ad683df 100644 --- a/refs/refs-internal.h +++ b/refs/refs-internal.h @@ -216,6 +216,24 @@ typedef int verify_refname_available_fn(const char *refname, struct string_list typedef int resolve_gitlink_ref_fn(const char *path, const char *refname, unsigned char *sha1); +/* iteration methods */ +typedef int head_ref_fn(each_ref_fn fn, void *cb_data); +typedef int head_ref_submodule_fn(const char *submodule, each_ref_fn fn, + void *cb_data); +typedef int for_each_ref_fn(each_ref_fn fn, void *cb_data); +typedef int for_each_ref_submodule_fn(const char *submodule, each_ref_fn fn, + void *cb_data); +typedef int for_each_ref_in_fn(const char *prefix, each_ref_fn fn, + void *cb_data); +typedef int for_each_fullref_in_fn(const char *prefix, each_ref_fn fn, + void *cb_data, unsigned int broken); +typedef int for_each_ref_in_submodule_fn(const char *submodule, + const char *prefix, + each_ref_fn fn, void *cb_data); +typedef int for_each_rawref_fn(each_ref_fn fn, void *cb_data); +typedef int for_each_namespaced_ref_fn(each_ref_fn fn, void *cb_data); +typedef int for_each_replace_ref_fn(each_ref_fn fn, void *cb_data); + struct ref_be { struct ref_be *next; const char *name; @@ -228,6 +246,17 @@ struct ref_be { resolve_ref_unsafe_fn *resolve_ref_unsafe; verify_refname_available_fn *verify_refname_available; resolve_gitlink_ref_fn *resolve_gitlink_ref; + + head_ref_fn *head_ref; + head_ref_submodule_fn *head_ref_submodule; + for_each_ref_fn *for_each_ref; + for_each_ref_submodule_fn *for_each_ref_submodule; + for_each_ref_in_fn *for_each_ref_in; + for_each_fullref_in_fn *for_each_fullref_in; + for_each_ref_in_submodule_fn *for_each_ref_in_submodule; + for_each_rawref_fn *for_each_rawref; + for_each_namespaced_ref_fn *for_each_namespaced_ref; + for_each_replace_ref_fn *for_each_replace_ref; }; #endif /* REFS_REFS_INTERNAL_H */ -- 2.4.2.749.g0ed01d8-twtrsrc