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construct/include/ircd/cache.h

104 lines
2.7 KiB
C++

/**
* Copyright (C) 2016 Charybdis development team
* Copyright (C) 2016 Jason Volk <jason@zemos.net>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#define HAVE_IRCD_CACHE_H
#ifdef __cplusplus
namespace ircd {
namespace cache {
using client::client;
constexpr auto CACHEFILELEN = 30;
constexpr auto LINKSLINELEN = HOSTLEN + HOSTLEN + REALLEN + 6; // 2 servernames, 1 gecos, 3 spaces, ":1", '\0'
struct file;
uint flags(const file &file);
const std::string &name(const file &file);
const std::vector<std::string> &contents(const file &file);
using dict = std::map<std::string, std::shared_ptr<file>, case_insensitive_less>;
namespace motd
{
extern char user_motd_changed[MAX_DATE_STRING];
extern file user;
extern file oper;
void send_user(client &);
void send_oper(client &);
void cache_user();
void cache_oper();
}
namespace help
{
constexpr auto MAX = 100;
constexpr auto USER = 0x01;
constexpr auto OPER = 0x02;
extern dict user;
extern dict oper;
void load();
}
namespace serv
{
enum flag
{
HIDDEN = 0x01,
ONLINE = 0x02,
};
struct entry;
const std::string &name(const entry &entry);
const flag &flags(const entry &entry);
void split(entry &entry);
void split(std::shared_ptr<entry> &entry); // safe if null
void send_flattened_links(client &source);
void send_missing(client &source);
size_t count_servers();
size_t count_bytes();
void clear();
// flag |= ONLINE whether or not passed in the argument
std::shared_ptr<entry>
connect(const std::string &name,
const std::string &info,
const flag &flag);
std::shared_ptr<entry>
connect(const std::string &name,
const std::string &info,
const bool &hidden = false);
}
void init();
} // namespace cache
} // namespace ircd
#endif // __cplusplus