~drizzle-trunk/drizzle/development

/* Copyright (C) 2000 MySQL AB

   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; version 2 of the License.

   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 */

/* Wait a given number of microseconds */

#include "mysys_priv.h"

#include <m_string.h>

void my_sleep(ulong m_seconds)

{

#if defined(HAVE_SELECT)

  struct timeval t;

  t.tv_sec=  m_seconds / 1000000L;

  t.tv_usec= m_seconds % 1000000L;

  select(0,0,0,0,&t); /* sleep */

#else

  uint sec=    (uint) (m_seconds / 1000000L);

  ulong start= (ulong) time((time_t*) 0);

  while ((ulong) time((time_t*) 0) < start+sec);

#endif

}