28 lines
615 B
Text
28 lines
615 B
Text
/*
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(c) copyright 1988 by the Vrije Universiteit, Amsterdam, The Netherlands.
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See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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/* $Header$ */
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/*
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CONVERT DOUBLE TO SINGLE (CFF 8 4)
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This routine works quite simply. A floating point
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of size 08 is converted to extended format.
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This extended variable is converted back to
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a floating point of size 04.
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*/
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#include "FP_types.h"
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void
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cff4(src)
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DOUBLE src; /* the source itself - THIS TIME it's DOUBLE */
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{
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EXTEND buf;
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extend(&src.d[0],&buf,sizeof(DOUBLE)); /* no matter what */
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compact(&buf,&(src.d[1]),sizeof(SINGLE));
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}
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