diff options
Diffstat (limited to 'src/crepe/facade/DB.cpp')
| -rw-r--r-- | src/crepe/facade/DB.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/crepe/facade/DB.cpp b/src/crepe/facade/DB.cpp index 00acf04..d5d19dc 100644 --- a/src/crepe/facade/DB.cpp +++ b/src/crepe/facade/DB.cpp @@ -18,7 +18,8 @@ DB::DB(const string & path) { this->db = {db, [](libdb::DB * db) { db->close(db, 0); }}; // load or create database file - ret = this->db->open(this->db.get(), NULL, path.c_str(), NULL, libdb::DB_BTREE, DB_CREATE, 0); + ret = this->db->open(this->db.get(), NULL, path.c_str(), NULL, libdb::DB_BTREE, DB_CREATE, + 0); if (ret != 0) throw runtime_error(format("db->open: {}", libdb::db_strerror(ret))); // create cursor @@ -42,22 +43,18 @@ string DB::get(const string & key) { memset(&db_val, 0, sizeof(libdb::DBT)); int ret = this->cursor->get(this->cursor.get(), &db_key, &db_val, DB_FIRST); - if (ret == 0) - return {static_cast<char *>(db_val.data), db_val.size}; + if (ret == 0) return {static_cast<char *>(db_val.data), db_val.size}; string err = format("cursor->get: {}", libdb::db_strerror(ret)); - if (ret == DB_NOTFOUND) - throw out_of_range(err); - else - throw runtime_error(err); + if (ret == DB_NOTFOUND) throw out_of_range(err); + else throw runtime_error(err); } void DB::set(const string & key, const string & value) { libdb::DBT db_key = this->to_thing(key); libdb::DBT db_val = this->to_thing(value); int ret = this->db->put(this->db.get(), NULL, &db_key, &db_val, 0); - if (ret != 0) - throw runtime_error(format("cursor->get: {}", libdb::db_strerror(ret))); + if (ret != 0) throw runtime_error(format("cursor->get: {}", libdb::db_strerror(ret))); } bool DB::has(const std::string & key) { |