Migrate doc to Hugo/AsciiDoctor
I'm very pleased to announce the release of our new website and documentation using the new toolchain with Hugo and AsciiDoctor. To get more information about the new toolchain please read the FreeBSD Documentation Project Primer[1], Hugo docs[2] and AsciiDoctor docs[3]. Acknowledgment: Benedict Reuschling <bcr@> Glen Barber <gjb@> Hiroki Sato <hrs@> Li-Wen Hsu <lwhsu@> Sean Chittenden <seanc@> The FreeBSD Foundation [1] https://docs.FreeBSD.org/en/books/fdp-primer/ [2] https://gohugo.io/documentation/ [3] https://docs.asciidoctor.org/home/ Approved by: doceng, core
This commit is contained in:
parent
0cff342f42
commit
989d921f5d
14375 changed files with 1277937 additions and 3448703 deletions
98
documentation/manual-pages/ja/man2/getgroups.2
Normal file
98
documentation/manual-pages/ja/man2/getgroups.2
Normal file
|
|
@ -0,0 +1,98 @@
|
|||
.\" 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.
|
||||
.\"
|
||||
.\" @(#)getgroups.2 8.2 (Berkeley) 4/16/94
|
||||
.\" %FreeBSD: src/lib/libc/sys/getgroups.2,v 1.12 2002/12/19 09:40:24 ru Exp %
|
||||
.\"
|
||||
.\" $FreeBSD$
|
||||
.Dd March 5, 1999
|
||||
.Dt GETGROUPS 2
|
||||
.Os
|
||||
.Sh 名称
|
||||
.Nm getgroups
|
||||
.Nd グループアクセスリストを取得
|
||||
.Sh ライブラリ
|
||||
.Lb libc
|
||||
.Sh 書式
|
||||
.In sys/types.h
|
||||
.In unistd.h
|
||||
.Ft int
|
||||
.Fn getgroups "int gidsetlen" "gid_t *gidset"
|
||||
.Sh 解説
|
||||
.Fn getgroups
|
||||
システムコールは、ユーザプロセスの現在のグループアクセスリストを取得し、
|
||||
それを配列
|
||||
.Fa gidset
|
||||
に保存します。
|
||||
.Fa gidsetlen
|
||||
引数は
|
||||
.Fa gidset
|
||||
内に配置できるエントリの数を示します。
|
||||
.Fn getgroups
|
||||
システムコールは、
|
||||
.Fa gidset
|
||||
に返された実際のグループの数を返します。
|
||||
.Dv NGROUPS_MAX
|
||||
より大きい値は返しません。
|
||||
.Fa gidsetlen
|
||||
が 0 の場合には
|
||||
.Fn getgroups
|
||||
は、
|
||||
.Fa gidset
|
||||
が指し示す配列を修正せずに、
|
||||
呼び出したプロセスに対応する補助グループ ID の数を返します。
|
||||
.Sh 戻り値
|
||||
呼び出しが正常に完了すると、グループセット内のグループの数が返されます。
|
||||
戻り値 -1 はエラーが起こったことを示し、
|
||||
エラーコードはグローバル変数
|
||||
.Va errno
|
||||
に保存されます。
|
||||
.Sh エラー
|
||||
.Fn getgroups
|
||||
で起こり得るエラーは次のとおりです:
|
||||
.Bl -tag -width Er
|
||||
.It Bq Er EINVAL
|
||||
引数
|
||||
.Fa gidsetlen
|
||||
がグループセット内のグループの数より小さいです。
|
||||
.It Bq Er EFAULT
|
||||
引数
|
||||
.Fa gidset
|
||||
は無効なアドレスを指しています。
|
||||
.El
|
||||
.Sh 関連項目
|
||||
.Xr setgroups 2 ,
|
||||
.Xr initgroups 3
|
||||
.Sh 歴史
|
||||
.Fn getgroups
|
||||
システムコールは
|
||||
.Bx 4.2
|
||||
で登場しました。
|
||||
Loading…
Add table
Add a link
Reference in a new issue