blob: 4e0305acdf0151ebc3801332bcdc5bb2d5640722 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: clib/test/watch.c $ */
/* */
/* OpenPOWER FFS Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2014,2015 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <clib/watch.h>
int callback(watch_event_t * we) {
printf("hello\n");
return 0;
}
int main(const int argc, const char * argv[]) {
watch_t w;
watch_init(&w);
watch_callback_t cb = {
.data = NULL,
.func = callback,
};
watch_add(&w, "/dev/mqueue", IN_CREATE | IN_ATTRIB, &cb);
watch_wait(&w);
return 0;
}
|
