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    /* $OpenBSD: lib_napms.c,v 1.8 2010/01/12 23:22:06 nicm Exp $ */  | 
    
    
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    /****************************************************************************  | 
    
    
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     * Copyright (c) 1998-2005,2008 Free Software Foundation, Inc.              *  | 
    
    
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     *                                                                          *  | 
    
    
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     * Permission is hereby granted, free of charge, to any person obtaining a  *  | 
    
    
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     * copy of this software and associated documentation files (the            *  | 
    
    
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     * "Software"), to deal in the Software without restriction, including      *  | 
    
    
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     * without limitation the rights to use, copy, modify, merge, publish,      *  | 
    
    
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     * distribute, distribute with modifications, sublicense, and/or sell       *  | 
    
    
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     * copies of the Software, and to permit persons to whom the Software is    *  | 
    
    
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     * furnished to do so, subject to the following conditions:                 *  | 
    
    
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     *                                                                          *  | 
    
    
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     * The above copyright notice and this permission notice shall be included  *  | 
    
    
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     * in all copies or substantial portions of the Software.                   *  | 
    
    
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     *                                                                          *  | 
    
    
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     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *  | 
    
    
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     * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *  | 
    
    
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     * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *  | 
    
    
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     * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *  | 
    
    
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     * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *  | 
    
    
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     * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *  | 
    
    
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     * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *  | 
    
    
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     *                                                                          *  | 
    
    
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     * Except as contained in this notice, the name(s) of the above copyright   *  | 
    
    
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     * holders shall not be used in advertising or otherwise to promote the     *  | 
    
    
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     * sale, use or other dealings in this Software without prior written       *  | 
    
    
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     * authorization.                                                           *  | 
    
    
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     ****************************************************************************/  | 
    
    
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    /****************************************************************************  | 
    
    
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     *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *  | 
    
    
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     *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *  | 
    
    
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     ****************************************************************************/  | 
    
    
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    /*  | 
    
    
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     *	lib_napms.c  | 
    
    
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     *  | 
    
    
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     *	The routine napms.  | 
    
    
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     *  | 
    
    
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     *	(This file was originally written by Eric Raymond; however except for  | 
    
    
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     *	comments, none of the original code remains - T.Dickey).  | 
    
    
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     */  | 
    
    
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    #include <curses.priv.h>  | 
    
    
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    #if HAVE_NANOSLEEP  | 
    
    
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    #include <time.h>  | 
    
    
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    #if HAVE_SYS_TIME_H  | 
    
    
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    #include <sys/time.h>		/* needed for MacOS X DP3 */  | 
    
    
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    #endif  | 
    
    
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    #endif  | 
    
    
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    MODULE_ID("$Id: lib_napms.c,v 1.8 2010/01/12 23:22:06 nicm Exp $") | 
    
    
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    NCURSES_EXPORT(int)  | 
    
    
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    napms(int ms)  | 
    
    
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    { | 
    
    
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        T((T_CALLED("napms(%d)"), ms)); | 
    
    
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    #if HAVE_NANOSLEEP  | 
    
    
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        { | 
    
    
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    	struct timespec request, remaining;  | 
    
    
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    	request.tv_sec = ms / 1000;  | 
    
    
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    	request.tv_nsec = (ms % 1000) * 1000000;  | 
    
    
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    ✗✗ | 
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    	while (nanosleep(&request, &remaining) == -1  | 
    
    
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    ✗✓ | 
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    	       && errno == EINTR) { | 
    
    
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    	    request = remaining;  | 
    
    
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    	}  | 
    
    
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        }  | 
    
    
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    #else  | 
    
    
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        _nc_timed_wait(0, 0, ms, (int *) 0 EVENTLIST_2nd(0));  | 
    
    
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    #endif  | 
    
    
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        returnCode(OK);  | 
    
    
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    }  |