diff options
| author |   José Bollo <jose.bollo@iot.bzh> | 2017-10-25 11:06:30 +0200 |
|---|---|---|
| committer | José Bollo <jose.bollo@iot.bzh> | 2017-10-25 11:06:30 +0200 |
| commit | b18e88a7e419feb6ef6dab7df2ecf4d3c181b61b (patch) | |
| tree | 832c6538905e5714f19e93da24a608fd474ca851 /ll-database-binding | |
| parent | 9df5caf58cb50dedf77d2bfa9cd1c4ecaa6151d6 (diff) | |
database: include null and improve readability
Change-Id: Iecf336beb8c5187fd4ed86f7785cd6bf1170cf19
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'll-database-binding')
| -rw-r--r-- | ll-database-binding/src/ll-database-binding.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/ll-database-binding/src/ll-database-binding.c b/ll-database-binding/src/ll-database-binding.c index 524327f..bd6a2a0 100644 --- a/ll-database-binding/src/ll-database-binding.c +++ b/ll-database-binding/src/ll-database-binding.c @@ -104,13 +104,15 @@ static int ll_database_binding_init() AFB_INFO("opening database %s", path); - if ((ret = db_create(&database, NULL, 0)) != 0) + ret = db_create(&database, NULL, 0); + if (ret != 0) { AFB_ERROR("Failed to create database: %s.", db_strerror(ret)); return -1; } - if ((ret = database->open(database, NULL, path, NULL, DB_BTREE, DB_CREATE, 0664)) != 0) + ret = database->open(database, NULL, path, NULL, DB_BTREE, DB_CREATE, 0664); + if (ret != 0) { AFB_ERROR("Failed to open the '%s' database: %s.", path, db_strerror(ret)); database->close(database, 0); @@ -211,7 +213,7 @@ static void put(struct afb_req req, int replace) AFB_INFO("put: key=%s, value=%s", (char*)key.data, value); data.data = (void*)value; - data.size = (uint32_t)strlen(value); + data.size = (uint32_t)strlen(value) + 1; /* includes the tailing null */ ret = database->put(database, NULL, &key, &data, replace ? 0 : DB_NOOVERWRITE); if (ret == 0) @@ -273,7 +275,8 @@ static void verb_read(struct afb_req req) data.ulen = 4096; data.flags = DB_DBT_USERMEM; - if ((ret = database->get(database, NULL, &key, &data, 0)) == 0) + ret = database->get(database, NULL, &key, &data, 0); + if (ret == 0) { result = json_object_new_object(); val = json_tokener_parse((char*)data.data); |