1#ifndef _SPAWN_H
2#define _SPAWN_H
3
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8#include <features.h>
9
10#define __NEED_mode_t
11#define __NEED_pid_t
12#define __NEED_sigset_t
13
14#include <bits/alltypes.h>
15
16struct sched_param;
17
18#define POSIX_SPAWN_RESETIDS 1
19#define POSIX_SPAWN_SETPGROUP 2
20#define POSIX_SPAWN_SETSIGDEF 4
21#define POSIX_SPAWN_SETSIGMASK 8
22#define POSIX_SPAWN_SETSCHEDPARAM 16
23#define POSIX_SPAWN_SETSCHEDULER 32
24
25typedef struct {
26	int __flags;
27	pid_t __pgrp;
28	sigset_t __def, __mask;
29	int __prio, __pol, __pad[16];
30} posix_spawnattr_t;
31
32typedef struct {
33	int __pad0[2];
34	void *__actions;
35	int __pad[16];
36} posix_spawn_file_actions_t;
37
38int posix_spawn(pid_t *__restrict, const char *__restrict, const posix_spawn_file_actions_t *,
39	const posix_spawnattr_t *__restrict, char *const *__restrict, char *const *__restrict);
40int posix_spawnp(pid_t *__restrict, const char *__restrict, const posix_spawn_file_actions_t *,
41	const posix_spawnattr_t *__restrict, char *const *__restrict, char *const *__restrict);
42
43int posix_spawnattr_init(posix_spawnattr_t *);
44int posix_spawnattr_destroy(posix_spawnattr_t *);
45
46int posix_spawnattr_setflags(posix_spawnattr_t *, short);
47int posix_spawnattr_getflags(const posix_spawnattr_t *__restrict, short *__restrict);
48
49int posix_spawnattr_setpgroup(posix_spawnattr_t *, pid_t);
50int posix_spawnattr_getpgroup(const posix_spawnattr_t *__restrict, pid_t *__restrict);
51
52int posix_spawnattr_setsigmask(posix_spawnattr_t *__restrict, const sigset_t *__restrict);
53int posix_spawnattr_getsigmask(const posix_spawnattr_t *__restrict, sigset_t *__restrict);
54
55int posix_spawnattr_setsigdefault(posix_spawnattr_t *__restrict, const sigset_t *__restrict);
56int posix_spawnattr_getsigdefault(const posix_spawnattr_t *__restrict, sigset_t *__restrict);
57
58int posix_spawnattr_setschedparam(posix_spawnattr_t *__restrict, const struct sched_param *__restrict);
59int posix_spawnattr_getschedparam(const posix_spawnattr_t *__restrict, struct sched_param *__restrict);
60int posix_spawnattr_setschedpolicy(posix_spawnattr_t *, int);
61int posix_spawnattr_getschedpolicy(const posix_spawnattr_t *__restrict, int *__restrict);
62
63int posix_spawn_file_actions_init(posix_spawn_file_actions_t *);
64int posix_spawn_file_actions_destroy(posix_spawn_file_actions_t *);
65
66int posix_spawn_file_actions_addopen(posix_spawn_file_actions_t *__restrict, int, const char *__restrict, int, mode_t);
67int posix_spawn_file_actions_addclose(posix_spawn_file_actions_t *, int);
68int posix_spawn_file_actions_adddup2(posix_spawn_file_actions_t *, int, int);
69
70#ifdef __cplusplus
71}
72#endif
73
74#endif
75