20 lines
273 B
C
20 lines
273 B
C
#ifndef lint
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static char sccsid[] = "@(#)r_dim.c 1.1 92/07/30 SMI";
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#endif
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/*
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* Copyright (c) 1987 by Sun Microsystems, Inc.
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*/
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#include <math.h>
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FLOATFUNCTIONTYPE
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r_dim(x,y)
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float *x, *y;
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{
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float result;
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result = (*x > *y) ? *x - *y : 0.0;
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RETURNFLOAT(result);
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}
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