1 .\" $NetBSD: posix_spawnattr_getsigmask.3,v 1.4 2014/03/18 18:20:37 riastradh Exp $
3 .\" Copyright (c) 2008 Ed Schouten <ed@FreeBSD.org>
4 .\" All rights reserved.
6 .\" Redistribution and use in source and binary forms, with or without
7 .\" modification, are permitted provided that the following conditions
9 .\" 1. Redistributions of source code must retain the above copyright
10 .\" notice, this list of conditions and the following disclaimer.
11 .\" 2. Redistributions in binary form must reproduce the above copyright
12 .\" notice, this list of conditions and the following disclaimer in the
13 .\" documentation and/or other materials provided with the distribution.
15 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 .\" Portions of this text are reprinted and reproduced in electronic form
28 .\" from IEEE Std 1003.1, 2004 Edition, Standard for Information Technology --
29 .\" Portable Operating System Interface (POSIX), The Open Group Base
30 .\" Specifications Issue 6, Copyright (C) 2001-2004 by the Institute of
31 .\" Electrical and Electronics Engineers, Inc and The Open Group. In the
32 .\" event of any discrepancy between this version and the original IEEE and
33 .\" The Open Group Standard, the original IEEE and The Open Group Standard is
34 .\" the referee document. The original Standard can be obtained online at
35 .\" http://www.opengroup.org/unix/online.html.
37 .\" $FreeBSD: src/lib/libc/gen/posix_spawnattr_getsigmask.3,v 1.1.2.1.4.1 2010/06/14 02:09:06 kensmith Exp $
40 .Dt POSIX_SPAWNATTR_GETSIGMASK 3
43 .Nm posix_spawnattr_getsigmask ,
44 .Nm posix_spawnattr_setsigmask
45 .Nd "get and set the spawn-sigmask attribute of a spawn attributes object"
51 .Fn posix_spawnattr_getsigmask "const posix_spawnattr_t *restrict attr" "sigset_t *restrict sigmask"
53 .Fn posix_spawnattr_setsigmask "posix_spawnattr_t *attr" "const sigset_t *restrict sigmask"
56 .Fn posix_spawnattr_getsigmask
57 function obtains the value of the spawn-sigmask attribute from the
58 attributes object referenced by
62 .Fn posix_spawnattr_setsigmask
63 function sets the spawn-sigmask attribute in an initialized attributes
67 The spawn-sigmask attribute represents the signal mask in effect in the
68 new process image of a spawn operation (if
69 .Dv POSIX_SPAWN_SETSIGMASK
70 is set in the spawn-flags attribute).
71 The default value of this attribute is unspecified.
74 .Fn posix_spawnattr_getsigmask
76 .Fn posix_spawnattr_setsigmask
77 functions return zero.
80 .Xr posix_spawnattr_destroy 3 ,
81 .Xr posix_spawnattr_init 3 ,
82 .Xr posix_spawnattr_setsigmask 3 ,
86 .Fn posix_spawnattr_getsigmask
88 .Fn posix_spawnattr_setsigmask
93 .Fn posix_spawnattr_getsigmask
95 .Fn posix_spawnattr_setsigmask
96 functions first appeared in
101 .An Ed Schouten Aq Mt ed@FreeBSD.org