// logic.asm: WORD p_lessthan, '<',fasm anchor:p_lessthan[] === Word: < .... Data stack: ( v1 v2 -- 0/-1 ) .... "<" is a function word that replaces a pair of values with -1 if the first, v1, is less than the second, v1, otherwise 0. To that end, the values are 64-bit signed integers.