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-rw-r--r--src/client_subscribe.c123
1 files changed, 0 insertions, 123 deletions
diff --git a/src/client_subscribe.c b/src/client_subscribe.c
deleted file mode 100644
index c65a7ed31..000000000
--- a/src/client_subscribe.c
+++ /dev/null
@@ -1,123 +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.
- */
-
-#include "client_subscribe.h"
-#include "client_internal.h"
-#include "client_idle.h"
-#include "idle.h"
-
-#include <string.h>
-
-G_GNUC_PURE
-static GSList *
-client_find_subscription(const struct client *client, const char *channel)
-{
- for (GSList *i = client->subscriptions; i != NULL; i = g_slist_next(i))
- if (strcmp((const char *)i->data, channel) == 0)
- return i;
-
- return NULL;
-}
-
-enum client_subscribe_result
-client_subscribe(struct client *client, const char *channel)
-{
- assert(client != NULL);
- assert(channel != NULL);
-
- if (!client_message_valid_channel_name(channel))
- return CLIENT_SUBSCRIBE_INVALID;
-
- if (client_find_subscription(client, channel) != NULL)
- return CLIENT_SUBSCRIBE_ALREADY;
-
- if (client->num_subscriptions >= CLIENT_MAX_SUBSCRIPTIONS)
- return CLIENT_SUBSCRIBE_FULL;
-
- client->subscriptions = g_slist_prepend(client->subscriptions,
- g_strdup(channel));
- ++client->num_subscriptions;
-
- idle_add(IDLE_SUBSCRIPTION);
-
- return CLIENT_SUBSCRIBE_OK;
-}
-
-bool
-client_unsubscribe(struct client *client, const char *channel)
-{
- GSList *i = client_find_subscription(client, channel);
- if (i == NULL)
- return false;
-
- assert(client->num_subscriptions > 0);
-
- client->subscriptions = g_slist_remove(client->subscriptions, i->data);
- --client->num_subscriptions;
-
- idle_add(IDLE_SUBSCRIPTION);
-
- assert((client->num_subscriptions == 0) ==
- (client->subscriptions == NULL));
-
- return true;
-}
-
-void
-client_unsubscribe_all(struct client *client)
-{
- for (GSList *i = client->subscriptions; i != NULL; i = g_slist_next(i))
- g_free(i->data);
-
- g_slist_free(client->subscriptions);
- client->subscriptions = NULL;
- client->num_subscriptions = 0;
-}
-
-bool
-client_push_message(struct client *client, const struct client_message *msg)
-{
- assert(client != NULL);
- assert(msg != NULL);
- assert(client_message_defined(msg));
-
- if (client->num_messages >= CLIENT_MAX_MESSAGES ||
- client_find_subscription(client, msg->channel) == NULL)
- return false;
-
- if (client->messages == NULL)
- client_idle_add(client, IDLE_MESSAGE);
-
- client->messages = g_slist_prepend(client->messages,
- client_message_dup(msg));
- ++client->num_messages;
-
- return true;
-}
-
-GSList *
-client_read_messages(struct client *client)
-{
- GSList *messages = g_slist_reverse(client->messages);
-
- client->messages = NULL;
- client->num_messages = 0;
-
- return messages;
-}