diff options
Diffstat (limited to 'src/client_internal.h')
| -rw-r--r-- | src/client_internal.h | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/src/client_internal.h b/src/client_internal.h deleted file mode 100644 index ba97e4b8..00000000 --- a/src/client_internal.h +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Copyright (C) 2003-2011 The Music Player Daemon Project - * http://www.musicpd.org - * - * 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 - * (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. - * - * You should have received a copy of the GNU 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. - */ - -#ifndef MPD_CLIENT_INTERNAL_H -#define MPD_CLIENT_INTERNAL_H - -#include "client.h" -#include "client_message.h" -#include "command.h" - -#undef G_LOG_DOMAIN -#define G_LOG_DOMAIN "client" - -enum { - CLIENT_MAX_SUBSCRIPTIONS = 16, - CLIENT_MAX_MESSAGES = 64, -}; - -struct deferred_buffer { - size_t size; - char data[sizeof(long)]; -}; - -struct client { - struct player_control *player_control; - - GIOChannel *channel; - guint source_id; - - /** the buffer for reading lines from the #channel */ - struct fifo_buffer *input; - - unsigned permission; - - /** the uid of the client process, or -1 if unknown */ - int uid; - - /** - * How long since the last activity from this client? - */ - GTimer *last_activity; - - GSList *cmd_list; /* for when in list mode */ - int cmd_list_OK; /* print OK after each command execution */ - size_t cmd_list_size; /* mem cmd_list consumes */ - GQueue *deferred_send; /* for output if client is slow */ - size_t deferred_bytes; /* mem deferred_send consumes */ - unsigned int num; /* client number */ - - char send_buf[16384]; - size_t send_buf_used; /* bytes used this instance */ - - /** is this client waiting for an "idle" response? */ - bool idle_waiting; - - /** idle flags pending on this client, to be sent as soon as - the client enters "idle" */ - unsigned idle_flags; - - /** idle flags that the client wants to receive */ - unsigned idle_subscriptions; - - /** - * A list of channel names this client is subscribed to. - */ - GSList *subscriptions; - - /** - * The number of subscriptions in #subscriptions. Used to - * limit the number of subscriptions. - */ - unsigned num_subscriptions; - - /** - * A list of messages this client has received in reverse - * order (latest first). - */ - GSList *messages; - - /** - * The number of messages in #messages. - */ - unsigned num_messages; -}; - -extern unsigned int client_max_connections; -extern int client_timeout; -extern size_t client_max_command_list_size; -extern size_t client_max_output_buffer_size; - -bool -client_list_is_empty(void); - -bool -client_list_is_full(void); - -struct client * -client_list_get_first(void); - -void -client_list_add(struct client *client); - -void -client_list_foreach(GFunc func, gpointer user_data); - -void -client_list_remove(struct client *client); - -void -client_close(struct client *client); - -static inline void -new_cmd_list_ptr(struct client *client, const char *s) -{ - client->cmd_list = g_slist_prepend(client->cmd_list, g_strdup(s)); -} - -static inline void -free_cmd_list(GSList *list) -{ - for (GSList *tmp = list; tmp != NULL; tmp = g_slist_next(tmp)) - g_free(tmp->data); - - g_slist_free(list); -} - -void -client_set_expired(struct client *client); - -/** - * Schedule an "expired" check for all clients: permanently delete - * clients which have been set "expired" with client_set_expired(). - */ -void -client_schedule_expire(void); - -/** - * Removes a scheduled "expired" check. - */ -void -client_deinit_expire(void); - -enum command_return -client_read(struct client *client); - -enum command_return -client_process_line(struct client *client, char *line); - -void -client_write_deferred(struct client *client); - -void -client_write_output(struct client *client); - -gboolean -client_in_event(GIOChannel *source, GIOCondition condition, - gpointer data); - -#endif |