From 87d1b9fd67ae60726f6bd7d842804bc4737143ad Mon Sep 17 00:00:00 2001 From: monsta Date: Tue, 12 Jul 2016 15:55:20 +0300 Subject: libcaja-private: drop unused CajaIdleQueue code --- libcaja-private/caja-idle-queue.c | 156 -------------------------------------- 1 file changed, 156 deletions(-) delete mode 100644 libcaja-private/caja-idle-queue.c (limited to 'libcaja-private/caja-idle-queue.c') diff --git a/libcaja-private/caja-idle-queue.c b/libcaja-private/caja-idle-queue.c deleted file mode 100644 index 182c6e74..00000000 --- a/libcaja-private/caja-idle-queue.c +++ /dev/null @@ -1,156 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: 8; c-basic-offset: 8 -*- */ - -/* - * libcaja: A library for caja view implementations. - * - * Copyright (C) 2001 Eazel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the Free - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. - * - * Author: Darin Adler - * - */ - -#include -#include "caja-idle-queue.h" - -#include - -struct CajaIdleQueue -{ - GList *functions; - guint idle_id; - gboolean in_idle; - gboolean destroy; -}; - -typedef struct -{ - GFunc callback; - gpointer data; - gpointer callback_data; - GFreeFunc free_callback_data; -} QueuedFunction; - -static gboolean -execute_queued_functions (gpointer callback_data) -{ - CajaIdleQueue *queue; - GList *functions, *node; - QueuedFunction *function; - - queue = callback_data; - - /* We could receive more incoming functions while dispatching - * these, so keep going until the queue is empty. - */ - queue->in_idle = TRUE; - while (queue->functions != NULL) - { - functions = g_list_reverse (queue->functions); - queue->functions = NULL; - - for (node = functions; node != NULL; node = node->next) - { - function = node->data; - - if (!queue->destroy) - { - (* function->callback) (function->data, function->callback_data); - } - if (function->free_callback_data != NULL) - { - (* function->free_callback_data) (function->callback_data); - } - - g_free (function); - } - - g_list_free (functions); - } - queue->in_idle = FALSE; - - queue->idle_id = 0; - - if (queue->destroy) - { - caja_idle_queue_destroy (queue); - } - - return FALSE; -} - -CajaIdleQueue * -caja_idle_queue_new (void) -{ - return g_new0 (CajaIdleQueue, 1); -} - -void -caja_idle_queue_add (CajaIdleQueue *queue, - GFunc callback, - gpointer data, - gpointer callback_data, - GFreeFunc free_callback_data) -{ - QueuedFunction *function; - - function = g_new (QueuedFunction, 1); - function->callback = callback; - function->data = data; - function->callback_data = callback_data; - function->free_callback_data = free_callback_data; - - queue->functions = g_list_prepend (queue->functions, function); - - if (queue->idle_id == 0) - { - queue->idle_id = g_idle_add (execute_queued_functions, queue); - } -} - -void -caja_idle_queue_destroy (CajaIdleQueue *queue) -{ - GList *node; - QueuedFunction *function; - - if (queue->in_idle) - { - queue->destroy = TRUE; - return; - } - - for (node = queue->functions; node != NULL; node = node->next) - { - function = node->data; - - if (function->free_callback_data != NULL) - { - (* function->free_callback_data) (function->callback_data); - } - - g_free (function); - } - - g_list_free (queue->functions); - - if (queue->idle_id != 0) - { - g_source_remove (queue->idle_id); - } - - g_free (queue); -} -- cgit v1.2.1