/**
 * \file
 *
 * \author	Georg Hopp
 *
 * \copyright
 * Copyright © 2014 Georg Hopp
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#include "trbase.h"
#include "tr/queue.h"

void
TR_queueDelete(TR_Queue this, void * msg)
{
	TR_Queue node, parent = TR_queueFindParent(this, msg);

	if (! parent) return;

	node = parent->next;
	parent->next = node->next;
	if (node == this->last) {
		this->last = parent;
	}
	if (node == this->first) {
		this->first = node->next;
	}
	TR_delete(node);
	this->nmsg--;
}

// vim: set ts=4 sw=4: