From: Stefan Beller <sbeller@google.com>
To: git@vger.kernel.org
Cc: jacob.keller@gmail.com, peff@peff.net, gitster@pobox.com,
jrnieder@gmail.com, johannes.schindelin@gmail.com,
Jens.Lehmann@web.de, ericsunshine@gmail.com,
Stefan Beller <sbeller@google.com>
Subject: [PATCH 7/9] submodule config: remove name_and_item_from_var
Date: Tue, 27 Oct 2015 11:15:51 -0700 [thread overview]
Message-ID: <1445969753-418-8-git-send-email-sbeller@google.com> (raw)
In-Reply-To: <1445969753-418-1-git-send-email-sbeller@google.com>
By inlining `name_and_item_from_var` it is easy to add later options
which are not required to have a submodule name.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
submodule-config.c | 46 +++++++++++++++++-----------------------------
1 file changed, 17 insertions(+), 29 deletions(-)
diff --git a/submodule-config.c b/submodule-config.c
index 8b8c7d1..4d0563c 100644
--- a/submodule-config.c
+++ b/submodule-config.c
@@ -161,22 +161,6 @@ static struct submodule *cache_lookup_name(struct submodule_cache *cache,
return NULL;
}
-static int name_and_item_from_var(const char *var, struct strbuf *name,
- struct strbuf *item)
-{
- const char *subsection, *key;
- int subsection_len, parse;
- parse = parse_config_key(var, "submodule", &subsection,
- &subsection_len, &key);
- if (parse < 0 || !subsection)
- return 0;
-
- strbuf_add(name, subsection, subsection_len);
- strbuf_addstr(item, key);
-
- return 1;
-}
-
static struct submodule *lookup_or_create_by_name(struct submodule_cache *cache,
const unsigned char *gitmodules_sha1, const char *name)
{
@@ -251,18 +235,25 @@ static int parse_config(const char *var, const char *value, void *data)
{
struct parse_config_parameter *me = data;
struct submodule *submodule;
- struct strbuf name = STRBUF_INIT, item = STRBUF_INIT;
- int ret = 0;
+ int subsection_len, ret = 0;
+ const char *subsection, *key;
+ char *name;
- /* this also ensures that we only parse submodule entries */
- if (!name_and_item_from_var(var, &name, &item))
+ if (parse_config_key(var, "submodule", &subsection,
+ &subsection_len, &key) < 0)
return 0;
+ if (!subsection_len)
+ return 0;
+
+ /* subsection is not null terminated */
+ name = xmemdupz(subsection, subsection_len);
submodule = lookup_or_create_by_name(me->cache,
me->gitmodules_sha1,
- name.buf);
+ name);
+ free(name);
- if (!strcmp(item.buf, "path")) {
+ if (!strcmp(key, "path")) {
if (!value)
ret = config_error_nonbool(var);
else if (!me->overwrite && submodule->path != NULL)
@@ -275,7 +266,7 @@ static int parse_config(const char *var, const char *value, void *data)
submodule->path = xstrdup(value);
cache_put_path(me->cache, submodule);
}
- } else if (!strcmp(item.buf, "fetchrecursesubmodules")) {
+ } else if (!strcmp(key, "fetchrecursesubmodules")) {
/* when parsing worktree configurations we can die early */
int die_on_error = is_null_sha1(me->gitmodules_sha1);
if (!me->overwrite &&
@@ -286,7 +277,7 @@ static int parse_config(const char *var, const char *value, void *data)
submodule->fetch_recurse = parse_fetch_recurse(
var, value,
die_on_error);
- } else if (!strcmp(item.buf, "ignore")) {
+ } else if (!strcmp(key, "ignore")) {
if (!value)
ret = config_error_nonbool(var);
else if (!me->overwrite && submodule->ignore != NULL)
@@ -302,7 +293,7 @@ static int parse_config(const char *var, const char *value, void *data)
free((void *) submodule->ignore);
submodule->ignore = xstrdup(value);
}
- } else if (!strcmp(item.buf, "url")) {
+ } else if (!strcmp(key, "url")) {
if (!value) {
ret = config_error_nonbool(var);
} else if (!me->overwrite && submodule->url != NULL) {
@@ -312,7 +303,7 @@ static int parse_config(const char *var, const char *value, void *data)
free((void *) submodule->url);
submodule->url = xstrdup(value);
}
- } else if (!strcmp(item.buf, "update")) {
+ } else if (!strcmp(key, "update")) {
if (!value)
ret = config_error_nonbool(var);
else if (!me->overwrite && submodule->update != NULL)
@@ -324,9 +315,6 @@ static int parse_config(const char *var, const char *value, void *data)
}
}
- strbuf_release(&name);
- strbuf_release(&item);
-
return ret;
}
--
2.5.0.283.g1a79c94.dirty
next prev parent reply other threads:[~2015-10-27 18:16 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-27 18:15 [PATCH 0/9] Expose the submodule parallelism to the user Stefan Beller
2015-10-27 18:15 ` [PATCH 1/9] submodule-config: "goto" removal in parse_config() Stefan Beller
2015-10-27 21:26 ` Jonathan Nieder
2015-10-27 21:39 ` Junio C Hamano
2015-10-27 18:15 ` [PATCH 2/9] submodule config: keep update strategy around Stefan Beller
2015-10-27 18:15 ` [PATCH 3/9] run_processes_parallel: Add output to tracing messages Stefan Beller
2015-10-27 18:15 ` [PATCH 4/9] git submodule update: have a dedicated helper for cloning Stefan Beller
2015-10-27 18:15 ` [PATCH 5/9] submodule update: expose parallelism to the user Stefan Beller
2015-10-27 20:59 ` Junio C Hamano
2015-10-28 21:40 ` Stefan Beller
2015-10-28 22:20 ` Junio C Hamano
2015-10-27 18:15 ` [PATCH 6/9] clone: allow an explicit argument for parallel submodule clones Stefan Beller
2015-10-27 20:57 ` Junio C Hamano
2015-10-28 20:50 ` Stefan Beller
2015-10-27 18:15 ` Stefan Beller [this message]
2015-10-27 18:15 ` [PATCH 8/9] submodule-config: parse_config Stefan Beller
2015-10-27 18:15 ` [PATCH 9/9] fetching submodules: Respect `submodule.jobs` config option Stefan Beller
2015-10-27 21:00 ` Junio C Hamano
2015-10-27 19:12 ` [PATCH 0/9] Expose the submodule parallelism to the user Junio C Hamano
2015-10-28 23:21 ` [PATCHv2 0/8] " Stefan Beller
2015-10-28 23:21 ` [PATCHv2 1/8] run_processes_parallel: Add output to tracing messages Stefan Beller
2015-10-30 1:10 ` Eric Sunshine
2015-10-30 17:32 ` Stefan Beller
2015-10-28 23:21 ` [PATCHv2 2/8] submodule config: keep update strategy around Stefan Beller
2015-10-30 1:14 ` Eric Sunshine
2015-10-30 17:38 ` Stefan Beller
2015-10-30 18:16 ` Eric Sunshine
2015-10-30 18:25 ` Stefan Beller
2015-10-28 23:21 ` [PATCHv2 3/8] submodule config: remove name_and_item_from_var Stefan Beller
2015-10-30 1:23 ` Eric Sunshine
2015-10-30 18:37 ` Stefan Beller
2015-10-28 23:21 ` [PATCHv2 4/8] submodule-config: parse_config Stefan Beller
2015-10-30 1:53 ` Eric Sunshine
2015-10-30 19:29 ` Stefan Beller
2015-10-28 23:21 ` [PATCHv2 5/8] fetching submodules: Respect `submodule.jobs` config option Stefan Beller
2015-10-30 2:17 ` Eric Sunshine
2015-10-28 23:21 ` [PATCHv2 6/8] git submodule update: have a dedicated helper for cloning Stefan Beller
2015-10-29 22:34 ` Junio C Hamano
2015-10-28 23:21 ` [PATCHv2 7/8] submodule update: expose parallelism to the user Stefan Beller
2015-10-28 23:21 ` [PATCHv2 8/8] clone: allow an explicit argument for parallel submodule clones Stefan Beller
2015-11-01 8:58 ` Eric Sunshine
2015-10-29 13:19 ` [PATCHv2 0/8] Expose the submodule parallelism to the user Ramsay Jones
2015-10-29 15:51 ` Stefan Beller
2015-10-29 17:23 ` Junio C Hamano
2015-10-29 17:30 ` Stefan Beller
2015-10-29 23:50 ` Ramsay Jones
2015-11-03 19:41 ` Stefan Beller
2015-10-29 20:12 ` Junio C Hamano
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