From: Antonio Ospite <ao2@ao2.it>
To: git@vger.kernel.org
Cc: "Brandon Williams" <bmwill@google.com>,
"Daniel Graña" <dangra@gmail.com>,
"Jonathan Nieder" <jrnieder@gmail.com>,
"Richard Hartmann" <richih.mailinglist@gmail.com>,
"Stefan Beller" <sbeller@google.com>,
"Antonio Ospite" <ao2@ao2.it>
Subject: [RFC PATCH 02/10] submodule: factor out a config_gitmodules_set function
Date: Mon, 14 May 2018 12:58:15 +0200 [thread overview]
Message-ID: <20180514105823.8378-3-ao2@ao2.it> (raw)
In-Reply-To: <20180514105823.8378-1-ao2@ao2.it>
Introduce a new config_gitmodules_set function to write config values to the
.gitmodules file.
This is in preparation for a future change which will use the function
to write to the .gitmodules file in a more controlled way instead of
using "git config -f .gitmodules".
Signed-off-by: Antonio Ospite <ao2@ao2.it>
---
Not sure about the name, and maybe it can go in config.c for symmetry with
config_from_gitmodules?
submodule.c | 22 +++++++++++++++-------
submodule.h | 1 +
2 files changed, 16 insertions(+), 7 deletions(-)
diff --git a/submodule.c b/submodule.c
index 74d35b257..7cfae89b6 100644
--- a/submodule.c
+++ b/submodule.c
@@ -80,6 +80,18 @@ static int for_each_remote_ref_submodule(const char *submodule,
fn, cb_data);
}
+int config_gitmodules_set(const char *key, const char *value)
+{
+ int ret;
+
+ ret = git_config_set_in_file_gently(GITMODULES_FILE, key, value);
+ if (ret < 0)
+ /* Maybe the user already did that, don't error out here */
+ warning(_("Could not update .gitmodules entry %s"), key);
+
+ return ret;
+}
+
/*
* Try to update the "path" entry in the "submodule.<name>" section of the
* .gitmodules file. Return 0 only if a .gitmodules file was found, a section
@@ -89,6 +101,7 @@ int update_path_in_gitmodules(const char *oldpath, const char *newpath)
{
struct strbuf entry = STRBUF_INIT;
const struct submodule *submodule;
+ int ret;
if (!file_exists(GITMODULES_FILE)) /* Do nothing without .gitmodules */
return -1;
@@ -104,14 +117,9 @@ int update_path_in_gitmodules(const char *oldpath, const char *newpath)
strbuf_addstr(&entry, "submodule.");
strbuf_addstr(&entry, submodule->name);
strbuf_addstr(&entry, ".path");
- if (git_config_set_in_file_gently(GITMODULES_FILE, entry.buf, newpath) < 0) {
- /* Maybe the user already did that, don't error out here */
- warning(_("Could not update .gitmodules entry %s"), entry.buf);
- strbuf_release(&entry);
- return -1;
- }
+ ret = config_gitmodules_set(entry.buf, newpath);
strbuf_release(&entry);
- return 0;
+ return ret;
}
/*
diff --git a/submodule.h b/submodule.h
index e5526f6aa..8a252e514 100644
--- a/submodule.h
+++ b/submodule.h
@@ -35,6 +35,7 @@ struct submodule_update_strategy {
extern int is_gitmodules_unmerged(const struct index_state *istate);
extern int is_staging_gitmodules_ok(struct index_state *istate);
+extern int config_gitmodules_set(const char *key, const char *value);
extern int update_path_in_gitmodules(const char *oldpath, const char *newpath);
extern int remove_path_from_gitmodules(const char *path);
extern void stage_updated_gitmodules(struct index_state *istate);
--
2.17.0
next prev parent reply other threads:[~2018-05-14 10:59 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-14 10:58 [RFC PATCH 00/10] Make submodules work if .gitmodules is not checked out Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 01/10] config: make config_from_gitmodules generally useful Antonio Ospite
2018-05-14 18:19 ` Brandon Williams
2018-06-20 18:04 ` Antonio Ospite
2018-05-15 1:05 ` Stefan Beller
2018-06-20 18:06 ` Antonio Ospite
2018-06-20 19:10 ` Stefan Beller
2018-06-21 13:54 ` Antonio Ospite
2018-06-21 18:53 ` Stefan Beller
2018-05-14 10:58 ` Antonio Ospite [this message]
2018-05-15 1:20 ` [RFC PATCH 02/10] submodule: factor out a config_gitmodules_set function Stefan Beller
2018-06-20 18:41 ` Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 03/10] t7411: be nicer to other tests and really clean things up Antonio Ospite
2018-05-15 1:23 ` Stefan Beller
2018-06-20 21:16 ` Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 04/10] submodule--helper: add a new 'config' subcommand Antonio Ospite
2018-05-15 1:33 ` Stefan Beller
2018-06-20 21:32 ` Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 05/10] submodule: use the 'submodule--helper config' command Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 06/10] submodule--helper: add a '--stage' option to the 'config' sub command Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 07/10] submodule: use 'submodule--helper config --stage' to stage .gitmodules Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 08/10] t7506: cleanup .gitmodules properly before setting up new scenario Antonio Ospite
2018-05-14 10:58 ` [RFC PATCH 09/10] submodule: support reading .gitmodules even when it's not checked out Antonio Ospite
2018-05-15 1:45 ` Stefan Beller
2018-05-14 10:58 ` [RFC PATCH 10/10] t7415: add new test about using HEAD:.gitmodules from the index Antonio Ospite
2018-05-15 1:14 ` [RFC PATCH 00/10] Make submodules work if .gitmodules is not checked out Stefan Beller
2018-05-15 4:09 ` Junio C Hamano
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