/* * Remmina - The GTK+ Remote Desktop Client * Copyright (C) 2016-2022 Antenore Gatta, Giovanni Panozzo * * 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. * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * You must obey the GNU General Public License in all respects * for all of the code used other than OpenSSL. * If you modify * file(s) with this exception, you may extend this exception to your * version of the file(s), but you are not obligated to do so. * If you * do not wish to do so, delete this exception statement from your * version. * If you delete this exception statement from all source * files in the program, then also delete it here. * */ #include "config.h" #include #include #include #include #include "remmina_scheduler.h" #include "remmina/remmina_trace_calls.h" static gboolean remmina_scheduler_periodic_check(gpointer user_data) { TRACE_CALL(__func__); rsSchedData *rssd = (rsSchedData *)user_data; rssd->count++; if (rssd->cb_func_ptr(rssd->cb_func_data) == G_SOURCE_REMOVE) { g_free(rssd); return G_SOURCE_REMOVE; } if (rssd->count <= 1) { rssd->source = g_timeout_add_full(G_PRIORITY_LOW, rssd->interval, remmina_scheduler_periodic_check, rssd, NULL); return G_SOURCE_REMOVE; } return G_SOURCE_CONTINUE; } void *remmina_scheduler_setup(GSourceFunc cb, gpointer cb_data, guint first_interval, guint interval) { TRACE_CALL(__func__); rsSchedData *rssd; rssd = g_malloc(sizeof(rsSchedData)); rssd->cb_func_ptr = cb; rssd->cb_func_data = cb_data; rssd->interval = interval; rssd->count = 0; rssd->source = g_timeout_add_full(G_PRIORITY_LOW, first_interval, remmina_scheduler_periodic_check, rssd, NULL); return (void *)rssd; } void remmina_schedluer_remove(void *s) { TRACE_CALL(__func__); rsSchedData *rssd = (rsSchedData *)s; g_source_remove(rssd->source); g_free(rssd); }