aboutsummaryrefslogtreecommitdiff
path: root/documentation/manual-pages/ja/man3/gethostid.3
diff options
context:
space:
mode:
Diffstat (limited to 'documentation/manual-pages/ja/man3/gethostid.3')
-rw-r--r--documentation/manual-pages/ja/man3/gethostid.379
1 files changed, 79 insertions, 0 deletions
diff --git a/documentation/manual-pages/ja/man3/gethostid.3 b/documentation/manual-pages/ja/man3/gethostid.3
new file mode 100644
index 0000000000..d4f9fc2aa6
--- /dev/null
+++ b/documentation/manual-pages/ja/man3/gethostid.3
@@ -0,0 +1,79 @@
+.\" Copyright (c) 1983, 1991, 1993
+.\" The Regents of the University of California. All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\" must display the following acknowledgement:
+.\" This product includes software developed by the University of
+.\" California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\" may be used to endorse or promote products derived from this software
+.\" without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" @(#)gethostid.3 8.1 (Berkeley) 6/2/93
+.\" %FreeBSD: src/lib/libc/compat-43/gethostid.3,v 1.5.2.5 2001/12/14 18:33:49 ru Exp %
+.\"
+.\" $FreeBSD$
+.Dd June 2, 1993
+.Dt GETHOSTID 3
+.Os BSD 4.2
+.Sh 名称
+.Nm gethostid ,
+.Nm sethostid
+.Nd 現在のホストの固有の識別子の取得 / 設定
+.Sh ライブラリ
+.Lb libc
+.Sh 書式
+.In unistd.h
+.Ft long
+.Fn gethostid void
+.Ft void
+.Fn sethostid "long hostid"
+.Sh 解説
+.Fn sethostid
+は現在のプロセッサの 32 ビット識別子を設定します。
+識別子は現存するすべての UNIX システムのなかで、固有であることが意図されます。
+通常はローカルマシンの DARPA インターネットアドレスです。
+この関数を呼び出せるのはスーパユーザだけで、通常は起動時に実行されます。
+.Pp
+.Fn gethostid
+は、現在のプロセッサの 32 ビット識別子を返します。
+.Pp
+この関数は旧式なものとなりました。
+hostid の設定および取り出しには
+.Xr sysctl 3
+を使用すべきです。
+.Sh 関連項目
+.Xr gethostname 3 ,
+.Xr sysctl 3 ,
+.Xr sysctl 8
+.Sh バグ
+この識別子が 32 ビットでは小さすぎます。
+.Sh 歴史
+.Fn gethostid
+および
+.Fn sethostid
+システムコールは、
+.Bx 4.2
+で登場し、
+.Bx 4.4
+で打ち切られました。