root/applications/dashcast/task.c

DEFINITIONS

1. dc_task_init
2. dc_task_destroy
3. dc_task_add
4. dc_task_get_current

/*
 *                      GPAC - Multimedia Framework C SDK
 *
 *                      Authors: Arash Shafiei
 *                      Copyright (c) Telecom ParisTech 2000-2013
 *                                      All rights reserved
 *
 *  This file is part of GPAC / dashcast
 *
 *  GPAC is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation; either version 2, or (at your option)
 *  any later version.
 *
 *  GPAC 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; see the file COPYING.  If not, write to
 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

#include "task.h"


void dc_task_init(TaskList *list)
{
        list->tasks = gf_list_new();
        list->size = 0;
}

void dc_task_destroy(TaskList *list)
{
        gf_list_del(list->tasks);
}

void dc_task_add(TaskList *list, int source_number, char *id_name, time_t start, time_t end)
{
        Task *task = (Task*)gf_malloc(sizeof(Task));
        task->source_number = source_number;
        strncpy(task->id, id_name, MAX_ID_SIZE-1);
        task->start_time_t = start;
        task->end_time_t = end;
        gf_list_add(list->tasks, task);
        list->size++;
}

int dc_task_get_current(TaskList *list, Task *task)
{
        u32 i;
        time_t now_time = time(NULL);
        for (i = 0; i<list->size; i++) {
                Task *cur_task = (Task*)gf_list_get(list->tasks, i);
                if (now_time > cur_task->start_time_t && now_time < cur_task->end_time_t) {
                        //strncpy(task->id, cur_task->id, MAX_ID_SIZE-1);
                        //memcpy(&task->start_time, &cur_task->start_time, sizeof(struct tm));
                        //memcpy(&task->end_time, &cur_task->end_time, sizeof(struct tm));
                        task->source_number = cur_task->source_number;
                        return 0;
                }
        }

        task->source_number = 0;
        return -1;
}