// math.asm:	WORD p_divmod,'/MOD',fasm

anchor:p_divmod[]

=== Word: /MOD

....
Data stack: ( v1 v2 -- q r )
....

"/MOD" (div-mod) is a function word that replaces a pair of values
with the results of signed integer division of the first, v1, divided
by the second, v2. To that end, the values are 64-bit signed integers.
The result is the integer quotient, q, and the remainder, r, where q
and r are the respectively largest and smallest integers to satisfy
the formula:
....
       v1 = q * v2 + r
....