14 lines
174 B
C
14 lines
174 B
C
#ifndef lint
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static char sccsid[] = "@(#)d_abs.c 1.1 92/07/30 SMI"; /* from UCB 1.1" */
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#endif
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/*
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*/
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double d_abs(x)
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double *x;
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{
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if(*x >= 0)
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return(*x);
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return(- *x);
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}
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