[Main]
Name=bcdmul
Type=Function
Subtype=Macro
Header Files=timath.h
Definition=bcd bcdmul (bcd x, bcd y);
Real Definition=#define bcdmul(x,y) ({bcd __x=(x),__y=(y);float __z=fmul(*(float*)&__x,*(float*)&__y);*(bcd*)&__z;})

[Description]
BCD multiplication.

[Explanation]
bcdmul is principally the same as <A HREF="$$LINK(fmul)">fmul</A>, but instead of
ordinary floats, its arguments and return value are <A HREF="$$LINK(bcd)">bcd</A>
structures (which represent internal organization of floating point values in
TIOS). At the fundamental level, bcdmul and <A HREF="$$LINK(fmul)">fmul</A> are the
same routine.

[References]
Out=fmul
