From: Brandon Williams <bmwill@google.com>
To: git@vger.kernel.org
Cc: Johannes.Schindelin@gmx.de, gitster@pobox.com, peff@peff.net,
sbeller@google.com, jrnieder@gmail.com, pclouds@gmail.com,
Brandon Williams <bmwill@google.com>
Subject: [WIP/RFC 22/23] submodule: add is_submodule_active
Date: Thu, 18 May 2017 16:21:33 -0700 [thread overview]
Message-ID: <20170518232134.163059-23-bmwill@google.com> (raw)
In-Reply-To: <20170518232134.163059-1-bmwill@google.com>
Add method which checks if a submodule is active given the provided
repository object.
NOTE: this is almost a copy-paste of is_submodule_initialized. I tried
to convert is_submodule_initialized to take a submodule_cache and
config_set parameters but that turned out to break some other code paths
which I didn't want to change yet.
Signed-off-by: Brandon Williams <bmwill@google.com>
---
submodule.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
submodule.h | 2 ++
2 files changed, 53 insertions(+)
diff --git a/submodule.c b/submodule.c
index 80851d044..9a9c52292 100644
--- a/submodule.c
+++ b/submodule.c
@@ -16,6 +16,7 @@
#include "quote.h"
#include "remote.h"
#include "worktree.h"
+#include "repo.h"
static int config_fetch_recurse_submodules = RECURSE_SUBMODULES_ON_DEMAND;
static int config_update_recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
@@ -270,6 +271,56 @@ int is_submodule_initialized(const char *path)
return ret;
}
+int is_submodule_active(struct repo *repo, const char *path)
+{
+ int ret = 0;
+ char *key = NULL;
+ char *value = NULL;
+ const struct string_list *sl;
+ const struct submodule *module;
+
+ module = submodule_from_cache(repo->submodule_cache, null_sha1, path);
+
+ /* early return if there isn't a path->module mapping */
+ if (!module)
+ return 0;
+
+ /* submodule.<name>.active is set */
+ key = xstrfmt("submodule.%s.active", module->name);
+ if (!git_configset_get_bool(repo->config, key, &ret)) {
+ free(key);
+ return ret;
+ }
+ free(key);
+
+ /* submodule.active is set */
+ sl = git_configset_get_value_multi(repo->config, "submodule.active");
+ if (sl) {
+ struct pathspec ps;
+ struct argv_array args = ARGV_ARRAY_INIT;
+ const struct string_list_item *item;
+
+ for_each_string_list_item(item, sl) {
+ argv_array_push(&args, item->string);
+ }
+
+ parse_pathspec(&ps, 0, 0, NULL, args.argv);
+ ret = match_pathspec(&ps, path, strlen(path), 0, NULL, 1);
+
+ argv_array_clear(&args);
+ clear_pathspec(&ps);
+ return ret;
+ }
+
+ /* fallback to checking if the URL is set */
+ key = xstrfmt("submodule.%s.url", module->name);
+ ret = !git_configset_get_string(repo->config, key, &value);
+
+ free(value);
+ free(key);
+ return ret;
+}
+
int is_submodule_populated_gently(const char *path, int *return_error_code)
{
int ret = 0;
diff --git a/submodule.h b/submodule.h
index 266d81f1c..083f16ce5 100644
--- a/submodule.h
+++ b/submodule.h
@@ -5,6 +5,7 @@ struct diff_options;
struct argv_array;
struct oid_array;
struct remote;
+struct repo;
enum {
RECURSE_SUBMODULES_ONLY = -5,
@@ -42,6 +43,7 @@ extern int submodule_config(const char *var, const char *value, void *cb);
extern void gitmodules_config(void);
extern void gitmodules_config_sha1(const unsigned char *commit_sha1);
extern int is_submodule_initialized(const char *path);
+extern int is_submodule_active(struct repo *repo, const char *path);
/*
* Determine if a submodule has been populated at a given 'path' by checking if
* the <path>/.git resolves to a valid git repository.
--
2.13.0.303.g4ebf302169-goog
next prev parent reply other threads:[~2017-05-18 23:23 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-18 23:21 [WIP/RFC 00/23] repository object Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 01/23] convert: convert get_cached_convert_stats_ascii to take an index Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 02/23] convert: convert crlf_to_git " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 03/23] convert: convert convert_to_git_filter_fd " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 04/23] convert: convert convert_to_git " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 05/23] convert: convert renormalize_buffer " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 06/23] tree: convert read_tree to take an index parameter Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 07/23] ls-files: convert overlay_tree_on_cache to take an index Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 08/23] ls-files: convert write_eolinfo " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 09/23] ls-files: convert show_killed_files " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 10/23] ls-files: convert show_other_files " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 11/23] ls-files: convert show_ru_info " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 12/23] ls-files: convert ce_excluded " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 13/23] ls-files: convert prune_cache " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 14/23] ls-files: convert show_files " Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 15/23] ls-files: factor out debug info into a function Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 16/23] ls-files: factor out tag calculation Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 17/23] repo: introduce new repository object Brandon Williams
2017-05-20 21:25 ` Stefan Beller
2017-05-23 17:35 ` Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 18/23] repo: add index_state to struct repo Brandon Williams
2017-05-20 21:27 ` Stefan Beller
2017-05-18 23:21 ` [WIP/RFC 19/23] repo: add per repo config Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 20/23] submodule-config: refactor to allow for multiple submodule_cache's Brandon Williams
2017-05-18 23:21 ` [WIP/RFC 21/23] repo: add repo_read_gitmodules Brandon Williams
2017-05-18 23:21 ` Brandon Williams [this message]
2017-05-18 23:21 ` [WIP/RFC 23/23] ls-files: use repository object Brandon Williams
2017-05-19 12:25 ` [WIP/RFC 00/23] " Jeff Hostetler
2017-05-19 18:28 ` Ben Peart
2017-05-23 17:29 ` Brandon Williams
2017-05-20 21:37 ` Stefan Beller
2017-05-22 13:03 ` Johannes Schindelin
2017-05-21 8:23 ` Jacob Keller
2017-05-21 16:28 ` brian m. carlson
2017-05-22 19:35 ` Jeff King
2017-05-23 17:26 ` Brandon Williams
2017-05-24 1:57 ` Junio C Hamano
2017-05-29 10:36 ` Duy Nguyen
2017-05-29 11:23 ` Ævar Arnfjörð Bjarmason
2017-05-29 11:31 ` Duy Nguyen
2017-05-30 17:12 ` Brandon Williams
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