#include "os.h"#include <mp.h>#include "dat.h" // return neg, 0, pos as abs(b1)-abs(b2) is neg, 0, posintmpmagcmp(mpint *b1, mpint *b2){	int i; 	i = b1->flags | b2->flags;	if(i & MPtimesafe)		return mpvectscmp(b1->p, b1->top, b2->p, b2->top);	if(i & MPnorm){		i = b1->top - b2->top;		if(i)			return i;	}	return mpveccmp(b1->p, b1->top, b2->p, b2->top);} // return neg, 0, pos as b1-b2 is neg, 0, posintmpcmp(mpint *b1, mpint *b2){	int sign; 	sign = (b1->sign - b2->sign) >> 1;	// -1, 0, 1	return sign | (sign&1)-1 & mpmagcmp(b1, b2)*b1->sign;}