Contiki-NG
autostart.c
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1 /*
2  * Copyright (c) 2005, Swedish Institute of Computer Science.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  * notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  * notice, this list of conditions and the following disclaimer in the
12  * documentation and/or other materials provided with the distribution.
13  * 3. Neither the name of the Institute nor the names of its contributors
14  * may be used to endorse or promote products derived from this software
15  * without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20  * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27  * SUCH DAMAGE.
28  *
29  * This file is part of the Contiki operating system.
30  *
31  */
32 
33 /**
34  * \file
35  * Implementation of module for automatically starting and exiting a list of processes.
36  * \author
37  * Adam Dunkels <adam@sics.se>
38  */
39 
40 #include "sys/autostart.h"
41 
42 #define DEBUG 0
43 #if DEBUG
44 #include <stdio.h>
45 #define PRINTF(...) printf(__VA_ARGS__)
46 #else
47 #define PRINTF(...)
48 #endif
49 
50 /*---------------------------------------------------------------------------*/
51 void
52 autostart_start(struct process * const processes[])
53 {
54  int i;
55 
56  for(i = 0; processes[i] != NULL; ++i) {
57  process_start(processes[i], NULL);
58  PRINTF("autostart_start: starting process '%s'\n", processes[i]->name);
59  }
60 }
61 /*---------------------------------------------------------------------------*/
62 void
63 autostart_exit(struct process * const processes[])
64 {
65  int i;
66 
67  for(i = 0; processes[i] != NULL; ++i) {
68  process_exit(processes[i]);
69  PRINTF("autostart_exit: stopping process '%s'\n", processes[i]->name);
70  }
71 }
72 /*---------------------------------------------------------------------------*/
void process_exit(struct process *p)
Cause a process to exit.
Definition: process.c:202
Header file for module for automatically starting and exiting a list of processes.
void process_start(struct process *p, process_data_t data)
Start a process.
Definition: process.c:99