(C) 1996 AROS - The Amiga Replacement OS


NAME
LONG SPNeg()
SYNOPSIS
LONG fnum1

LOCATION
In MathBase at offset 10
FUNCTION
Calculate fnum1*(-1)

INPUTS
fnum1 - ffp number
RESULT
-fnum1

Flags: zero : result is zero negative : result is negative overflow : 0

NOTES
EXAMPLE
BUGS
SEE ALSO
INTERNALS
ALGORITHM: Return zero if fnum == 0. Otherwise flip the sign-bit.

HISTORY
25.06.1997 bergers
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30.05.1997 aros
*** empty log message ***