| gethostname.3 (108030) | gethostname.3 (108087) |
|---|---|
| 1.\" Copyright (c) 1983, 1991, 1993 2.\" The Regents of the University of California. 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.\" @(#)gethostname.3 8.1 (Berkeley) 6/4/93 | 1.\" Copyright (c) 1983, 1991, 1993 2.\" The Regents of the University of California. 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.\" @(#)gethostname.3 8.1 (Berkeley) 6/4/93 |
| 33.\" $FreeBSD: head/lib/libc/gen/gethostname.3 108030 2002-12-18 10:13:54Z ru $ | 33.\" $FreeBSD: head/lib/libc/gen/gethostname.3 108087 2002-12-19 09:40:28Z ru $ |
| 34.\" 35.Dd June 4, 1993 36.Dt GETHOSTNAME 3 37.Os 38.Sh NAME 39.Nm gethostname , 40.Nm sethostname 41.Nd get/set name of current host --- 7 unchanged lines hidden (view full) --- 49.Fn sethostname "const char *name" "int namelen" 50.Sh DESCRIPTION 51The 52.Fn gethostname 53function 54returns the standard host name for the current processor, as 55previously set by 56.Fn sethostname . | 34.\" 35.Dd June 4, 1993 36.Dt GETHOSTNAME 3 37.Os 38.Sh NAME 39.Nm gethostname , 40.Nm sethostname 41.Nd get/set name of current host --- 7 unchanged lines hidden (view full) --- 49.Fn sethostname "const char *name" "int namelen" 50.Sh DESCRIPTION 51The 52.Fn gethostname 53function 54returns the standard host name for the current processor, as 55previously set by 56.Fn sethostname . |
| 57The parameter | 57The |
| 58.Fa namelen | 58.Fa namelen |
| 59argument |
|
| 59specifies the size of the 60.Fa name 61array. The returned name is null-terminated unless insufficient 62space is provided. 63.Pp 64The 65.Fn sethostname 66function --- 8 unchanged lines hidden (view full) --- 75.Sh ERRORS 76The following errors may be returned by these calls: 77.Bl -tag -width Er 78.It Bq Er EFAULT 79The 80.Fa name 81or 82.Fa namelen | 60specifies the size of the 61.Fa name 62array. The returned name is null-terminated unless insufficient 63space is provided. 64.Pp 65The 66.Fn sethostname 67function --- 8 unchanged lines hidden (view full) --- 76.Sh ERRORS 77The following errors may be returned by these calls: 78.Bl -tag -width Er 79.It Bq Er EFAULT 80The 81.Fa name 82or 83.Fa namelen |
| 83parameter gave an | 84argument gave an |
| 84invalid address. 85.It Bq Er EPERM 86The caller tried to set the hostname and was not the super-user. 87.El 88.Sh SEE ALSO 89.Xr gethostid 3 , 90.Xr sysctl 3 91.Sh BUGS --- 12 unchanged lines hidden --- | 85invalid address. 86.It Bq Er EPERM 87The caller tried to set the hostname and was not the super-user. 88.El 89.Sh SEE ALSO 90.Xr gethostid 3 , 91.Xr sysctl 3 92.Sh BUGS --- 12 unchanged lines hidden --- |