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-rw-r--r--src/crepe/facade/DB.cpp20
1 files changed, 9 insertions, 11 deletions
diff --git a/src/crepe/facade/DB.cpp b/src/crepe/facade/DB.cpp
index c885560..0a2f455 100644
--- a/src/crepe/facade/DB.cpp
+++ b/src/crepe/facade/DB.cpp
@@ -1,7 +1,7 @@
#include <cstring>
-#include "util/log.h"
#include "Exception.h"
+#include "util/log.h"
#include "DB.h"
@@ -16,20 +16,21 @@ DB::DB(const string & path) {
libdb::DB * db;
if ((ret = libdb::db_create(&db, NULL, 0)) != 0)
throw Exception("db_create: %s", libdb::db_strerror(ret));
- this->db = { db, [] (libdb::DB * db) { db->close(db, 0); } };
+ this->db = {db, [](libdb::DB * db) { db->close(db, 0); }};
// load or create database file
- if ((ret = this->db->open(this->db.get(), NULL, path.c_str(), NULL, libdb::DB_BTREE, DB_CREATE, 0)) != 0)
+ if ((ret = this->db->open(this->db.get(), NULL, path.c_str(), NULL,
+ libdb::DB_BTREE, DB_CREATE, 0))
+ != 0)
throw Exception("db->open: %s", libdb::db_strerror(ret));
// create cursor
libdb::DBC * cursor;
if ((ret = this->db->cursor(this->db.get(), NULL, &cursor, 0)) != 0)
throw Exception("db->cursor: %s", libdb::db_strerror(ret));
- this->cursor = { cursor, [] (libdb::DBC * cursor) { cursor->close(cursor); } };
+ this->cursor = {cursor, [](libdb::DBC * cursor) { cursor->close(cursor); }};
}
-
libdb::DBT DB::to_thing(const string & thing) const noexcept {
libdb::DBT thang;
memset(&thang, 0, sizeof(libdb::DBT));
@@ -44,17 +45,15 @@ 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)
- throw Exception("cursor->get: %s", libdb::db_strerror(ret));
- return { static_cast<char *>(db_val.data), db_val.size };
+ if (ret != 0) throw Exception("cursor->get: %s", libdb::db_strerror(ret));
+ return {static_cast<char *>(db_val.data), db_val.size};
}
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 Exception("cursor->get: %s", libdb::db_strerror(ret));
+ if (ret != 0) throw Exception("cursor->get: %s", libdb::db_strerror(ret));
}
bool DB::has(const std::string & key) noexcept {
@@ -65,4 +64,3 @@ bool DB::has(const std::string & key) noexcept {
}
return true;
}
-