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54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
/*
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* dhcpcd - DHCP client daemon
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* Copyright (c) 2006-2012 Roy Marples <roy@marples.name>
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* All rights reserved
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef POSIX_SPAWN_H
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#define POSIX_SPAWN_H
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#include <signal.h>
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typedef struct {
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short posix_attr_flags;
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#define POSIX_SPAWN_SETSIGDEF 0x10
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#define POSIX_SPAWN_SETSIGMASK 0x20
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sigset_t posix_attr_sigmask;
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sigset_t posix_attr_sigdefault;
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} posix_spawnattr_t;
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typedef struct {
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// int unused;
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} posix_spawn_file_actions_t;
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int posix_spawn(pid_t *, const char *,
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const posix_spawn_file_actions_t *, const posix_spawnattr_t *,
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char *const [], char *const []);
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int posix_spawnattr_init(posix_spawnattr_t *);
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int posix_spawnattr_setflags(posix_spawnattr_t *, short);
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int posix_spawnattr_setsigmask(posix_spawnattr_t *, const sigset_t *);
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int posix_spawnattr_setsigdefault(posix_spawnattr_t *, const sigset_t *);
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#endif
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