| ieee.3 (84881) | ieee.3 (84980) |
|---|---|
| 1.\" Copyright (c) 1985, 1991 Regents of the University of California. 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" from: @(#)ieee.3 6.4 (Berkeley) 5/6/91 | 1.\" Copyright (c) 1985, 1991 Regents of the University of California. 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" from: @(#)ieee.3 6.4 (Berkeley) 5/6/91 |
| 33.\" $FreeBSD: head/lib/msun/man/ieee.3 84881 2001-10-13 12:23:23Z bde $ | 33.\" $FreeBSD: head/lib/msun/man/ieee.3 84980 2001-10-15 13:34:43Z dd $ |
| 34.\" 35.Dd February 25, 1994 36.Dt IEEE 3 37.Os 38.Sh NAME 39.Nm copysign , 40.Nm copysignf , 41.Nm finite , --- 55 unchanged lines hidden (view full) --- 97.Fa x 98\*(Lt +\*(If; 99otherwise a 100zero is returned 101(when 102.Pf \\*(Ba Ns Fa x Ns \\*(Ba 103= \*(If or 104.Fa x | 34.\" 35.Dd February 25, 1994 36.Dt IEEE 3 37.Os 38.Sh NAME 39.Nm copysign , 40.Nm copysignf , 41.Nm finite , --- 55 unchanged lines hidden (view full) --- 97.Fa x 98\*(Lt +\*(If; 99otherwise a 100zero is returned 101(when 102.Pf \\*(Ba Ns Fa x Ns \\*(Ba 103= \*(If or 104.Fa x |
| 105is \*(Na | 105is \*(Na). |
| 106.Pp 107.Fn ilogb 108and 109.Fn ilogbf 110return | 106.Pp 107.Fn ilogb 108and 109.Fn ilogbf 110return |
| 111.Fa x Ns 's exponent 112.Fa n , | 111.Fa x Ns 's exponent, |
| 113in integer format. 114.Fn ilogb \*(Pm\*(If 115returns 116.Dv INT_MAX 117and 118.Fn ilogb 0 119returns 120.Dv INT_MIN . --- 64 unchanged lines hidden --- | 112in integer format. 113.Fn ilogb \*(Pm\*(If 114returns 115.Dv INT_MAX 116and 117.Fn ilogb 0 118returns 119.Dv INT_MIN . --- 64 unchanged lines hidden --- |