ttest.c

一个WEB服务器的性能测试工具

/*
    httperf -- a tool for measuring web server performance
    Copyright (C) 2000  Hewlett-Packard Company
    Contributed by David Mosberger-Tang <[e-mail]>

    This file is part of httperf, a web server performance measurment
    tool.

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.

    This program 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
    General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA
*/

#include <stdio.h>
#include <unistd.h>

#include <timer.h>

const char *prog_name = "ttest";

Timer *t1, *t2;

void
expire (struct Timer *t)
{
  printf ("Timer %p expired\n", t);
  if (t == t1)
    timer_cancel (t2);
}

int
main (int argc, char **argv)
{
  timer_init ();

  timer_schedule (expire, 0.0);
  timer_schedule (expire, 2.0);
  timer_schedule (expire, 2.0);
  timer_schedule (expire, 3.0);
  t1 = timer_schedule (expire, 3.0);
  t2 = timer_schedule (expire, 5 +3.0);
  timer_schedule (expire,  3.0);
  timer_schedule (expire, 10+3.0);

  while (1)
    {
      timer_tick ();
      usleep (10000);
    }
}