/usr/share/doc/libevent1-dev/examples/time-test.c is in libevent1-dev 1.4.14b-stable-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | /*
* Compile with:
* cc -I/usr/local/include -o time-test time-test.c -L/usr/local/lib -levent
*/
#include <sys/types.h>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/stat.h>
#ifndef WIN32
#include <sys/queue.h>
#include <unistd.h>
#endif
#include <time.h>
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#include <fcntl.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <event.h>
#include <evutil.h>
int lasttime;
static void
timeout_cb(int fd, short event, void *arg)
{
struct timeval tv;
struct event *timeout = arg;
int newtime = time(NULL);
printf("%s: called at %d: %d\n", __func__, newtime,
newtime - lasttime);
lasttime = newtime;
evutil_timerclear(&tv);
tv.tv_sec = 2;
event_add(timeout, &tv);
}
int
main (int argc, char **argv)
{
struct event timeout;
struct timeval tv;
/* Initalize the event library */
event_init();
/* Initalize one event */
evtimer_set(&timeout, timeout_cb, &timeout);
evutil_timerclear(&tv);
tv.tv_sec = 2;
event_add(&timeout, &tv);
lasttime = time(NULL);
event_dispatch();
return (0);
}
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