apps/irssi/src/core/chat-protocols.h

   1 #ifndef __CHAT_PROTOCOLS_H
   2 #define __CHAT_PROTOCOLS_H
   3
   4 struct _CHAT_PROTOCOL_REC {
   5         int id;
   6
   7         unsigned int not_initialized:1;
   8         unsigned int case_insensitive:1;
   9
  10         char *name;
  11         char *fullname;
  12         char *chatnet;
  13
  14         CHATNET_REC *(*create_chatnet) (void);
  15         SERVER_SETUP_REC *(*create_server_setup) (void);
  16         CHANNEL_SETUP_REC *(*create_channel_setup) (void);
  17         SERVER_CONNECT_REC *(*create_server_connect) (void);
  18         void (*destroy_server_connect) (SERVER_CONNECT_REC *);
  19
  20         SERVER_REC *(*server_connect) (SERVER_CONNECT_REC *);
  21         CHANNEL_REC *(*channel_create) (SERVER_REC *, const char *, int);
  22         QUERY_REC *(*query_create) (const char *, const char *, int);
  23 };
  24
  25 extern GSList *chat_protocols;
  26
  27 #define PROTO_CHECK_CAST(object, cast, type_field, id) \
  28         ((cast *) chat_protocol_check_cast(object, \
  29                                 offsetof(cast, type_field), id))
  30 void *chat_protocol_check_cast(void *object, int type_pos, const char *id);
  31
  32 #define CHAT_PROTOCOL(object) \
  33         ((object) == NULL ? chat_protocol_get_default() : \
  34         chat_protocol_find_id((object)->chat_type))
  35
  36 /* Register new chat protocol. */
  37 CHAT_PROTOCOL_REC *chat_protocol_register(CHAT_PROTOCOL_REC *rec);
  38
  39 /* Unregister chat protocol. */
  40 void chat_protocol_unregister(const char *name);
  41
  42 /* Find functions */
  43 int chat_protocol_lookup(const char *name);
  44 CHAT_PROTOCOL_REC *chat_protocol_find(const char *name);
  45 CHAT_PROTOCOL_REC *chat_protocol_find_id(int id);
  46 CHAT_PROTOCOL_REC *chat_protocol_find_net(GHashTable *optlist);
  47
  48 /* Default chat protocol to use */
  49 void chat_protocol_set_default(CHAT_PROTOCOL_REC *rec);
  50 CHAT_PROTOCOL_REC *chat_protocol_get_default(void);
  51
  52 /* Return "unknown chat protocol" record. Used when protocol name is
  53    specified but it isn't registered yet. */
  54 CHAT_PROTOCOL_REC *chat_protocol_get_unknown(const char *name);
  55
  56 void chat_protocols_init(void);
  57 void chat_protocols_deinit(void);
  58
  59 #endif