/*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
-Copyright (C) 2012 Jonathan Neuschäfer <j.neuschaefer@gmx.net>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2013 Jonathan Neuschäfer <j.neuschaefer@gmx.net>
This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
m_dir(dir)
{
}
-
- /*
- Searches the cache for a file with a given name.
- If the file is found, lookup copies it into 'os' and
- returns true. Otherwise false is returned.
- */
- bool loadByName(const std::string &name, std::ostream &os);
-
- /*
- Stores a file in the cache based on its name.
- Returns true on success, false otherwise.
- */
- bool updateByName(const std::string &name, const std::string &data);
-
- /*
- Loads a file based on a check sum, which may be any kind of
- rather unique byte sequence. Returns true, if the file could
- be written into os, false otherwise.
- */
- bool loadByChecksum(const std::string &checksum, std::ostream &os);
-
- /*
- Stores a file in the cache based on its checksum.
- Returns true on success, false otherwise.
- */
- bool updateByChecksum(const std::string &checksum, const std::string &data);
-
+
+ bool update(const std::string &name, const std::string &data);
+ bool update_sha1(const std::string &data);
+ bool load(const std::string &name, std::ostream &os);
+ bool load_sha1(const std::string &sha1_raw, std::ostream &os);
private:
std::string m_dir;
bool loadByPath(const std::string &path, std::ostream &os);
bool updateByPath(const std::string &path, const std::string &data);
- std::string getPathFromChecksum(const std::string &checksum);
};
#endif