ack/lang/basic/lib/fef.e

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1984-11-29 14:22:02 +00:00
#
mes 2,EM_WSIZE,EM_PSIZE
#define FARG 0
#define ERES EM_DSIZE
; _fef is called with two parameters:
; - address of exponent result (ERES)
; - floating point number to be split (FARG)
; and returns an EM_DSIZE-byte floating point number
exp $_fef
pro $_fef,0
lal FARG
loi EM_DSIZE
fef EM_DSIZE
lal ERES
loi EM_PSIZE
sti EM_WSIZE
ret EM_DSIZE
end ?