2 .\" Copyright (c) 2007 by Michael Kerrisk <mtk.manpages@gmail.com>
4 .\" Permission is granted to make and distribute verbatim copies of this
5 .\" manual provided the copyright notice and this permission notice are
6 .\" preserved on all copies.
8 .\" Permission is granted to copy and distribute modified versions of this
9 .\" manual under the conditions for verbatim copying, provided that the
10 .\" entire resulting derived work is distributed under the terms of a
11 .\" permission notice identical to this one.
13 .\" Since the Linux kernel and libraries are constantly changing, this
14 .\" manual page may be incorrect or out-of-date. The author(s) assume no
15 .\" responsibility for errors or omissions, or for damages resulting from
16 .\" the use of the information contained herein. The author(s) may not
17 .\" have taken the same level of care in the production of this manual,
18 .\" which is licensed free of charge, as they might when working
21 .\" Formatted or processed versions of this manual, if unaccompanied by
22 .\" the source, must acknowledge the copyright and authors of this work.
24 .\" Japanese Version Copyright (c) 2007 Akihiro MOTOKI
25 .\" all rights reserved.
26 .\" Translated 2007-10-16, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>, LDP v2.66
28 .TH SGETMASK 2 2007-07-05 "Linux" "Linux Programmer's Manual"
30 sgetmask, ssetmask \- シグナルマスクの操作 (廃止予定)
32 .B "long sgetmask(void);"
34 .BI "long ssetmask(long " newmask );
43 は、呼び出し元プロセスのシグナルマスクを返す。
48 で指定された値に設定し、変更前のシグナルマスクを返す。
50 これら二つのシステムコールが扱うシグナルマスクは、
67 これらのシステムコールは Linux 固有である。
69 glibc はこれらのシステムコールに対するラッパー関数を提供していない。
74 31 より大きいシグナル番号 (つまり、リアルタイムシグナル) を扱えない。