spawn.h File Reference

API published in:
API deprecated in:

#include <signal.h>
#include <sys/types.h>
#include <sched.h>


Data Structures
struct	posix_spawnattr_t
struct	posix_spawn_file_actions_t
Defines
#define	POSIX_SPAWN_RESETIDS 0x01
#define	POSIX_SPAWN_SETPGROUP 0x02
#define	POSIX_SPAWN_SETSIGDEF 0x04
#define	POSIX_SPAWN_SETSIGMASK 0x08
#define	POSIX_SPAWN_SETSCHEDPARAM 0x10
#define	POSIX_SPAWN_SETSCHEDULER 0x20
Functions
__BEGIN_DECLS IMPORT_C int	posix_spawn (pid_t pid, const char path, const posix_spawn_file_actions_t file_actions, const posix_spawnattr_t attrp, char const argv[], char const envp[])
IMPORT_C int	posix_spawn_file_actions_addclose (posix_spawn_file_actions_t *file_actions, int fid)
IMPORT_C int	posix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *file_actions, int fid1, int fid2)
IMPORT_C int	posix_spawn_file_actions_addopen (posix_spawn_file_actions_t file_actions, int fid, const char path, int oflag, mode_t mode)
IMPORT_C int	posix_spawn_file_actions_destroy (posix_spawn_file_actions_t *file_actions)
IMPORT_C int	posix_spawn_file_actions_init (posix_spawn_file_actions_t *file_actions)
IMPORT_C int	posix_spawnattr_destroy (posix_spawnattr_t *attrp)
IMPORT_C int	posix_spawnattr_getsigdefault (const posix_spawnattr_t attrp, sigset_t sigdefault)
IMPORT_C int	posix_spawnattr_getflags (const posix_spawnattr_t attrp, short flags)
IMPORT_C int	posix_spawnattr_getpgroup (const posix_spawnattr_t attrp, pid_t pgroup)
IMPORT_C int	posix_spawnattr_getschedparam (const posix_spawnattr_t attrp, struct sched_param schedparam)
IMPORT_C int	posix_spawnattr_getschedpolicy (const posix_spawnattr_t attrp, int policy)
IMPORT_C int	posix_spawnattr_getsigmask (const posix_spawnattr_t attrp, sigset_t sigmask)
IMPORT_C int	posix_spawnattr_init (posix_spawnattr_t *attrp)
IMPORT_C int	posix_spawnattr_setsigdefault (posix_spawnattr_t attrp, const sigset_t sigdefault)
IMPORT_C int	posix_spawnattr_setflags (posix_spawnattr_t *attrp, short flags)
IMPORT_C int	posix_spawnattr_setpgroup (posix_spawnattr_t *attrp, pid_t pgroup)
IMPORT_C int	posix_spawnattr_setschedparam (posix_spawnattr_t attrp, const struct sched_param schedparam)
IMPORT_C int	posix_spawnattr_setschedpolicy (posix_spawnattr_t *attrp, int policy)
IMPORT_C int	posix_spawnattr_setsigmask (posix_spawnattr_t attrp, const sigset_t sigmask)

Define Documentation

#define POSIX_SPAWN_RESETIDS 0x01

#define POSIX_SPAWN_SETPGROUP 0x02

#define POSIX_SPAWN_SETSCHEDPARAM 0x10

#define POSIX_SPAWN_SETSCHEDULER 0x20

#define POSIX_SPAWN_SETSIGDEF 0x04

#define POSIX_SPAWN_SETSIGMASK 0x08

Function Documentation

__BEGIN_DECLS IMPORT_C int posix_spawn	(	pid_t *	pid,
		const char *	path,
		const posix_spawn_file_actions_t *	file_actions,
		const posix_spawnattr_t *	attrp,
		char *const	argv[],
		char *const	envp[]
	)

IMPORT_C int posix_spawn_file_actions_addclose	(	posix_spawn_file_actions_t *	file_actions,
		int	fid
	)

IMPORT_C int posix_spawn_file_actions_adddup2	(	posix_spawn_file_actions_t *	file_actions,
		int	fid1,
		int	fid2
	)

IMPORT_C int posix_spawn_file_actions_addopen	(	posix_spawn_file_actions_t *	file_actions,
		int	fid,
		const char *	path,
		int	oflag,
		mode_t	mode
	)

IMPORT_C int posix_spawn_file_actions_destroy

(

posix_spawn_file_actions_t *

file_actions

)

IMPORT_C int posix_spawn_file_actions_init

(

posix_spawn_file_actions_t *

file_actions

)

IMPORT_C int posix_spawnattr_destroy

IMPORT_C int posix_spawnattr_getflags	(	const posix_spawnattr_t *	attrp,
		short *	flags
	)

IMPORT_C int posix_spawnattr_getpgroup	(	const posix_spawnattr_t *	attrp,
		pid_t *	pgroup
	)

IMPORT_C int posix_spawnattr_getschedparam	(	const posix_spawnattr_t *	attrp,
		struct sched_param *	schedparam
	)

IMPORT_C int posix_spawnattr_getschedpolicy	(	const posix_spawnattr_t *	attrp,
		int *	policy
	)

IMPORT_C int posix_spawnattr_getsigdefault	(	const posix_spawnattr_t *	attrp,
		sigset_t *	sigdefault
	)

IMPORT_C int posix_spawnattr_getsigmask	(	const posix_spawnattr_t *	attrp,
		sigset_t *	sigmask
	)

IMPORT_C int posix_spawnattr_init

IMPORT_C int posix_spawnattr_setflags	(	posix_spawnattr_t *	attrp,
		short	flags
	)

IMPORT_C int posix_spawnattr_setpgroup	(	posix_spawnattr_t *	attrp,
		pid_t	pgroup
	)

IMPORT_C int posix_spawnattr_setschedparam	(	posix_spawnattr_t *	attrp,
		const struct sched_param *	schedparam
	)

IMPORT_C int posix_spawnattr_setschedpolicy	(	posix_spawnattr_t *	attrp,
		int	policy
	)

IMPORT_C int posix_spawnattr_setsigdefault	(	posix_spawnattr_t *	attrp,
		const sigset_t *	sigdefault
	)

IMPORT_C int posix_spawnattr_setsigmask	(	posix_spawnattr_t *	attrp,
		const sigset_t *	sigmask
	)

spawn.h File Reference

Data Structures

Defines

Functions

Define Documentation

Function Documentation