floatio.h - vx32 - Local 9vx git repository for patches.
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       floatio.h (2232B)
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            1 /*        $OpenBSD: floatio.h,v 1.2 1996/08/19 08:32:38 tholo Exp $        */
            2 
            3 /*-
            4  * Copyright (c) 1990, 1993
            5  *        The Regents of the University of California.  All rights reserved.
            6  *
            7  * This code is derived from software contributed to Berkeley by
            8  * Chris Torek.
            9  *
           10  * Redistribution and use in source and binary forms, with or without
           11  * modification, are permitted provided that the following conditions
           12  * are met:
           13  * 1. Redistributions of source code must retain the above copyright
           14  *    notice, this list of conditions and the following disclaimer.
           15  * 2. Redistributions in binary form must reproduce the above copyright
           16  *    notice, this list of conditions and the following disclaimer in the
           17  *    documentation and/or other materials provided with the distribution.
           18  * 3. All advertising materials mentioning features or use of this software
           19  *    must display the following acknowledgement:
           20  *        This product includes software developed by the University of
           21  *        California, Berkeley and its contributors.
           22  * 4. Neither the name of the University nor the names of its contributors
           23  *    may be used to endorse or promote products derived from this software
           24  *    without specific prior written permission.
           25  *
           26  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
           27  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
           28  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
           29  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
           30  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
           31  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
           32  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
           33  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
           34  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
           35  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
           36  * SUCH DAMAGE.
           37  */
           38 
           39 /*
           40  * Floating point scanf/printf (input/output) definitions.
           41  */
           42 
           43 /* 11-bit exponent (VAX G floating point) is 308 decimal digits */
           44 #define        MAXEXP                308
           45 /* 128 bit fraction takes up 39 decimal digits; max reasonable precision */
           46 #define        MAXFRACT        39