| 1 | diff --git a/src/posix_spawn.h b/src/posix_spawn.h |
| 2 | new file mode 100644 |
| 3 | index 0000000..ccfb0f0 |
| 4 | --- /dev/null |
| 5 | +++ b/src/posix_spawn.h |
| 6 | @@ -0,0 +1,53 @@ |
| 7 | +/* |
| 8 | + * dhcpcd - DHCP client daemon |
| 9 | + * Copyright (c) 2006-2012 Roy Marples <roy@marples.name> |
| 10 | + * All rights reserved |
| 11 | + |
| 12 | + * Redistribution and use in source and binary forms, with or without |
| 13 | + * modification, are permitted provided that the following conditions |
| 14 | + * are met: |
| 15 | + * 1. Redistributions of source code must retain the above copyright |
| 16 | + * notice, this list of conditions and the following disclaimer. |
| 17 | + * 2. Redistributions in binary form must reproduce the above copyright |
| 18 | + * notice, this list of conditions and the following disclaimer in the |
| 19 | + * documentation and/or other materials provided with the distribution. |
| 20 | + * |
| 21 | + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| 22 | + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 23 | + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 24 | + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 25 | + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 26 | + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 27 | + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 28 | + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 29 | + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 30 | + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 31 | + * SUCH DAMAGE. |
| 32 | + */ |
| 33 | + |
| 34 | +#ifndef POSIX_SPAWN_H |
| 35 | +#define POSIX_SPAWN_H |
| 36 | + |
| 37 | +#include <signal.h> |
| 38 | + |
| 39 | +typedef struct { |
| 40 | + short posix_attr_flags; |
| 41 | +#define POSIX_SPAWN_SETSIGDEF 0x10 |
| 42 | +#define POSIX_SPAWN_SETSIGMASK 0x20 |
| 43 | + sigset_t posix_attr_sigmask; |
| 44 | + sigset_t posix_attr_sigdefault; |
| 45 | +} posix_spawnattr_t; |
| 46 | + |
| 47 | +typedef struct { |
| 48 | +// int unused; |
| 49 | +} posix_spawn_file_actions_t; |
| 50 | + |
| 51 | +int posix_spawn(pid_t *, const char *, |
| 52 | + const posix_spawn_file_actions_t *, const posix_spawnattr_t *, |
| 53 | + char *const [], char *const []); |
| 54 | +int posix_spawnattr_init(posix_spawnattr_t *); |
| 55 | +int posix_spawnattr_setflags(posix_spawnattr_t *, short); |
| 56 | +int posix_spawnattr_setsigmask(posix_spawnattr_t *, const sigset_t *); |
| 57 | +int posix_spawnattr_setsigdefault(posix_spawnattr_t *, const sigset_t *); |
| 58 | + |
| 59 | +#endif |