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41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/* Copyright (C) 2000 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/* Wait a given number of microseconds */
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#include "mysys_priv.h"
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#include <m_string.h>
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void my_sleep(ulong m_seconds)
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{
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#ifdef __NETWARE__
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delay(m_seconds/1000+1);
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#elif defined(__WIN__)
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Sleep(m_seconds/1000+1); /* Sleep() has millisecond arg */
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#elif defined(OS2)
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DosSleep(m_seconds/1000+1);
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#elif defined(HAVE_SELECT)
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struct timeval t;
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t.tv_sec= m_seconds / 1000000L;
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t.tv_usec= m_seconds % 1000000L;
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select(0,0,0,0,&t); /* sleep */
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#else
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uint sec= (uint) (m_seconds / 1000000L);
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ulong start= (ulong) time((time_t*) 0);
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while ((ulong) time((time_t*) 0) < start+sec);
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#endif
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}
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