Lines Matching defs:ff

457 	double ff;
461 	ff = f / 65536.0;		/* shift radix point by 16 bits */
462 	f = (int)(ff * 1000000.0);	/* Treat fraction as parts per million */
476 	double ff;
511 	ff = f;
512 	if (ff < 0.0)		/* some compilers are buggy */
513 		ff += FMAXINT;
514 	ff = ff / FMAXINT;			/* shift radix point by 32 bits */
515 	f = (uint32_t)(ff * 1000000000.0);	/* treat fraction as parts per billion */