ack/mach/proto/fp/mlf8.c
1993-01-05 12:06:58 +00:00

27 lines
474 B
C

/*
(c) copyright 1988 by the Vrije Universiteit, Amsterdam, The Netherlands.
See the copyright notice in the ACK home directory, in the file "Copyright".
*/
/* $Header$ */
/*
* Multiply Double Precision Float (MLF 8)
*/
#include "FP_types.h"
DOUBLE
mlf8(s2,s1)
DOUBLE s1,s2;
{
EXTEND e1,e2;
extend(&s1.d[0],&e1,sizeof(DOUBLE));
extend(&s2.d[0],&e2,sizeof(DOUBLE));
/* do a multiply */
mul_ext(&e1,&e2);
compact(&e1,&s1.d[0],sizeof(DOUBLE));
return(s1);
}