/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Author : * Bertrand Guiheneuf * * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) * * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * USA */ /* MT safe */ #include #include "camel-op-queue.h" static GStaticMutex op_queue_mutex = G_STATIC_MUTEX_INIT; /** * camel_op_queue_new: create a new operation queue * * Create a new operation queue. * * Return value: the newly allcated object **/ CamelOpQueue * camel_op_queue_new () { CamelOpQueue *op_queue; op_queue = g_new (CamelOpQueue, 1); op_queue->ops_tail = NULL; op_queue->ops_head = NULL; op_queue->service_available = TRUE; return op_queue; } void camel_op_queue_free (CamelOpQueue *op_queue) { g_list_free (op_queue->ops_head); g_free (op_queue); } /** * camel_op_queue_push_op: Add an operation to the queue * @queue: queue object * @op: operation to add * * Add an operation to an operation queue. * The queue is a FIFO queue. **/ void camel_op_queue_push_op (CamelOpQueue *queue, CamelOp *op) { g_assert (queue); g_static_mutex_lock (&op_queue_mutex); if (!queue->ops_tail) { queue->ops_head = g_list_prepend (NULL, op); queue->ops_tail = queue->ops_head; } else queue->ops_head = g_list_prepend (queue->ops_head, op); g_static_mutex_unlock (&op_queue_mutex); } /** * camel_op_queue_pop_op: Pop the next operation pending in the queue * @queue: queue object * * Pop the next operation pending in the queue. * * Return value: **/ CamelOp * camel_op_queue_pop_op (CamelOpQueue *queue) { GList *op_list; CamelOp *op; g_assert (queue); g_static_mutex_lock (&op_queue_mutex); op_list = queue->ops_tail; if (!op_list) return NULL; queue->ops_tail = queue->ops_tail->prev; op = (CamelOp *)op_list->data; g_static_mutex_unlock (&op_queue_mutex); return op; } /** * camel_op_queue_run_next_op: run the next pending operation * @queue: queue object * * Run the next pending operation in the queue. * * Return value: TRUE if an operation was launched FALSE if there was no operation pending in the queue. **/ gboolean camel_op_queue_run_next_op (CamelOpQueue *queue) { CamelOp *op; op = camel_op_queue_pop_op (queue); if (!op) return FALSE; return FALSE; } /** * camel_op_queue_set_service_availability: set the service availability for an operation queue * @queue: queue object * @available: availability flag * * set the service availability **/ void camel_op_queue_set_service_availability (CamelOpQueue *queue, gboolean available) { g_static_mutex_lock (&op_queue_mutex); queue->service_available = available; g_static_mutex_unlock (&op_queue_mutex); } /** * camel_op_queue_get_service_availability: determine if an operation queue service is available * @queue: queue object * * Determine if the service associated to an operation queue is available. * * Return value: service availability. **/ gboolean camel_op_queue_get_service_availability (CamelOpQueue *queue) { gboolean available; g_static_mutex_lock (&op_queue_mutex); available = queue->service_available; g_static_mutex_unlock (&op_queue_mutex); return available; } electron6/files/node-fetch-2.6.1 FreeBSD GNOME current development ports (https://github.com/freebsd/freebsd-ports-gnome)

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	Commit message (Expand)	Author	Age	Files	Lines
*	Flavorize and modernize Emacs ports	jrm	2018-02-02	1	-3/+3
*	Chase Emacs update	ashish	2017-09-12	1	-1/+1
*	Convert LICENSE= "GPLxx # or later" to "GPLxx+"	amdmi3	2016-01-13	1	-1/+1
*	- Chase GNU Emacs updates	ashish	2015-04-27	1	-1/+1
*	Remove Authors from pkg-descr	bapt	2015-03-03