zos-spawn.cc File Reference

#include <spawn.h>
#include <stdlib.h>
#include <signal.h>
#include <errno.h>
#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>

Classes
struct	_spawn_actions
struct	_spawn_actions::Open_info

Macros
#define	_POSIX_SOURCE

Enumerations
enum	ActionKinds { op_open , op_close , op_dup2 }

Functions
int	posix_spawn_file_actions_init (posix_spawn_file_actions_t *act)
void	printActions (const posix_spawn_file_actions_t *act)
int	posix_spawn_file_actions_addclose (posix_spawn_file_actions_t *act, int pipe_fd)
int	posix_spawn_file_actions_addopen (posix_spawn_file_actions_t *act, int pipe_fd, const char *path, int flags, mode_t mode)
int	posix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *act, int pipe_fd, int nfd)
int	posix_spawn_file_actions_destroy (posix_spawn_file_actions_t *act)
int	posix_spawnattr_init (posix_spawnattr_t *attr)
int	posix_spawnattr_setsigmask (posix_spawnattr_t *attr, sigset_t *mask)
int	posix_spawnattr_setflags (posix_spawnattr_t *attr, short flags)
int	posix_spawnattr_destroy (posix_spawnattr_t *attr)
int	posix_spawn (pid_t *pid, const char *cmd, const posix_spawn_file_actions_t *act, const posix_spawnattr_t *attr, char *const args[], char *const env[])

Macro Definition Documentation

_POSIX_SOURCE

#define _POSIX_SOURCE

Enumeration Type Documentation

ActionKinds

enum ActionKinds

Enumerator
op_open
op_close
op_dup2

Function Documentation

posix_spawn()

int posix_spawn	(	pid_t *	pid,
		const char *	cmd,
		const posix_spawn_file_actions_t *	act,
		const posix_spawnattr_t *	attr,
		char *const	args[],
		char *const	env[]
	)

posix_spawn_file_actions_addclose()

int posix_spawn_file_actions_addclose	(	posix_spawn_file_actions_t *	act,
		int	pipe_fd
	)

posix_spawn_file_actions_adddup2()

int posix_spawn_file_actions_adddup2	(	posix_spawn_file_actions_t *	act,
		int	pipe_fd,
		int	nfd
	)

posix_spawn_file_actions_addopen()

int posix_spawn_file_actions_addopen	(	posix_spawn_file_actions_t *	act,
		int	pipe_fd,
		const char *	path,
		int	flags,
		mode_t	mode
	)

posix_spawn_file_actions_destroy()

int posix_spawn_file_actions_destroy

(

posix_spawn_file_actions_t *

act

)

posix_spawn_file_actions_init()

int posix_spawn_file_actions_init

(

posix_spawn_file_actions_t *

act

)

posix_spawnattr_destroy()

int posix_spawnattr_destroy

(

posix_spawnattr_t *

attr

)

posix_spawnattr_init()

int posix_spawnattr_init

(

posix_spawnattr_t *

attr

)

posix_spawnattr_setflags()

int posix_spawnattr_setflags	(	posix_spawnattr_t *	attr,
		short	flags
	)

posix_spawnattr_setsigmask()

int posix_spawnattr_setsigmask	(	posix_spawnattr_t *	attr,
		sigset_t *	mask
	)

printActions()

void printActions

(

const posix_spawn_file_actions_t *

act

)