| // Copyright 2009 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package math |
| |
| // implemented in C, in ../../runtime |
| // perhaps one day the implementations will move here. |
| |
| func Float32bits(f float32) (b uint32) |
| func Float32frombits(b uint32) (f float32) |
| func Float64bits(f float64) (b uint64) |
| func Float64frombits(b uint64) (f float64) |
| func Frexp(f float64) (frac float64, exp int) |
| func Inf(sign int32) (f float64) |
| func IsInf(f float64, sign int) (is bool) |
| func IsNaN(f float64) (is bool) |
| func Ldexp(frac float64, exp int) (f float64) |
| func Modf(f float64) (integer float64, frac float64) |
| func NaN() (f float64) |
