1 .\" Copyright (c) 2008 Ed Schouten <ed@FreeBSD.org>
2 .\" All rights reserved.
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13 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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25 .\" Portions of this text are reprinted and reproduced in electronic form
26 .\" from IEEE Std 1003.1, 2004 Edition, Standard for Information Technology --
27 .\" Portable Operating System Interface (POSIX), The Open Group Base
28 .\" Specifications Issue 6, Copyright (C) 2001-2004 by the Institute of
29 .\" Electrical and Electronics Engineers, Inc and The Open Group. In the
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38 .Dt POSIX_SPAWNATTR_GETPGROUP 3
41 .Nm posix_spawnattr_getpgroup ,
42 .Nm posix_spawnattr_setpgroup
43 .Nd "get and set the spawn-pgroup attribute of a spawn attributes object"
49 .Fn posix_spawnattr_getpgroup "const posix_spawnattr_t *restrict attr" "pid_t *restrict pgroup"
51 .Fn posix_spawnattr_setpgroup "posix_spawnattr_t *attr" "pid_t pgroup"
54 .Fn posix_spawnattr_getpgroup
55 function obtains the value of the spawn-pgroup attribute from the
56 attributes object referenced by
60 .Fn posix_spawnattr_setpgroup
61 function sets the spawn-pgroup attribute in an initialized
62 attributes object referenced by
65 The spawn-pgroup attribute represents the process group to be joined by
66 the new process image in a spawn operation (if
67 .Dv POSIX_SPAWN_SETPGROUP
68 is set in the spawn-flags attribute).
69 The default value of this attribute is zero.
72 .Fn posix_spawnattr_getpgroup
74 .Fn posix_spawnattr_setpgroup
75 functions return zero.
78 .Xr posix_spawnattr_destroy 3 ,
79 .Xr posix_spawnattr_init 3 ,
83 .Fn posix_spawnattr_getpgroup
85 .Fn posix_spawnattr_setpgroup
90 .Fn posix_spawnattr_getpgroup
92 .Fn posix_spawnattr_setpgroup
93 functions first appeared in
96 .An Ed Schouten Aq ed@FreeBSD.org