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
|
#include <err.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <libnotify/notify.h>
#define die(...) err(EXIT_FAILURE, __VA_ARGS__)
#define diex(...) errx(EXIT_FAILURE, __VA_ARGS__)
static char buf[128];
int
main(int argc, char **argv)
{
char *endptr;
long secs;
if (argc != 3) {
fprintf(stderr, "Usage: %s secs body\n", argv[0]);
exit(EXIT_FAILURE);
}
errno = 0;
secs = strtol(argv[1], &endptr, 10);
if (errno)
die("strtol: %s", argv[1]);
if (endptr == argv[1] || *endptr)
diex("Invalid integer: %s", argv[1]);
snprintf(buf, sizeof(buf), "%ld Second%s Elapsed", secs,
secs == 1 ? "" : "s");
notify_init("TIMER");
NotifyNotification *n =
notify_notification_new(buf, argv[2], "dialog-information");
notify_notification_set_timeout(n, 5000);
while ((secs = sleep(secs)))
sleep(secs);
if (!notify_notification_show(n, NULL))
diex("Failed to send notification");
g_object_unref(G_OBJECT(n));
notify_uninit();
return EXIT_SUCCESS;
}
|
