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: [PATCH v3 2/7] submodule: factor out a config_set_in_gitmodules_file_gently function
Date: Tue, 14 Aug 2018 13:05:20 +0200 [thread overview]
Message-ID: <20180814110525.17801-3-ao2@ao2.it> (raw)
In-Reply-To: <20180814110525.17801-1-ao2@ao2.it>
Introduce a new config_set_in_gitmodules_file_gently() 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".
The purpose of the change is mainly to centralize the code that writes
to the .gitmodules file to avoid some duplication.
The naming follows git_config_set_in_file_gently() but the git_ prefix
is removed to communicate that this is not a generic git-config API.
Signed-off-by: Antonio Ospite <ao2@ao2.it>
---
submodule-config.c | 12 ++++++++++++
submodule-config.h | 1 +
submodule.c | 10 +++-------
3 files changed, 16 insertions(+), 7 deletions(-)
diff --git a/submodule-config.c b/submodule-config.c
index eef96c4198..b7ef055c63 100644
--- a/submodule-config.c
+++ b/submodule-config.c
@@ -707,6 +707,18 @@ int print_config_from_gitmodules(const char *key)
return 0;
}
+int config_set_in_gitmodules_file_gently(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;
+}
+
struct fetch_config {
int *max_children;
int *recurse_submodules;
diff --git a/submodule-config.h b/submodule-config.h
index ed40e9a478..9957bcbbfa 100644
--- a/submodule-config.h
+++ b/submodule-config.h
@@ -57,6 +57,7 @@ void submodule_free(struct repository *r);
int check_submodule_name(const char *name);
int print_config_from_gitmodules(const char *key);
+int config_set_in_gitmodules_file_gently(const char *key, const char *value);
/*
* Note: these helper functions exist solely to maintain backward
diff --git a/submodule.c b/submodule.c
index 6e14547e9e..fd95cb76b3 100644
--- a/submodule.c
+++ b/submodule.c
@@ -89,6 +89,7 @@ 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 +105,9 @@ 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_set_in_gitmodules_file_gently(entry.buf, newpath);
strbuf_release(&entry);
- return 0;
+ return ret;
}
/*
--
2.18.0
next prev parent reply other threads:[~2018-08-14 11:05 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-14 11:05 [PATCH v3 0/7] Make submodules work if .gitmodules is not checked out Antonio Ospite
2018-08-14 11:05 ` [PATCH v3 1/7] submodule: add a print_config_from_gitmodules() helper Antonio Ospite
2018-08-14 11:05 ` Antonio Ospite [this message]
2018-08-14 11:05 ` [PATCH v3 3/7] t7411: be nicer to future tests and really clean things up Antonio Ospite
2018-08-14 17:06 ` Brandon Williams
2018-08-14 20:16 ` Junio C Hamano
2018-08-20 16:46 ` Antonio Ospite
2018-08-14 11:05 ` [PATCH v3 4/7] submodule--helper: add a new 'config' subcommand Antonio Ospite
2018-08-14 17:10 ` Brandon Williams
2018-08-20 16:50 ` Antonio Ospite
2018-08-14 11:05 ` [PATCH v3 5/7] submodule: use the 'submodule--helper config' command Antonio Ospite
2018-08-14 17:12 ` Brandon Williams
2018-08-14 11:05 ` [PATCH v3 6/7] t7506: clean up .gitmodules properly before setting up new scenario Antonio Ospite
2018-08-14 11:05 ` [PATCH v3 7/7] submodule: support reading .gitmodules even when it's not checked out Antonio Ospite
2018-08-14 17:22 ` Brandon Williams
2018-08-14 20:36 ` Junio C Hamano
2018-08-20 21:37 ` Antonio Ospite
2018-08-22 11:51 ` Antonio Ospite
2018-08-22 15:29 ` Junio C Hamano
2018-08-23 11:48 ` Antonio Ospite
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