jnr.posix
Interface POSIX

public interface POSIX

Nested Class Summary

static class	POSIX.SpawnCloseFileAction
static class	POSIX.SpawnDupFileAction
static class	POSIX.SpawnFileAction
static class	POSIX.SpawnOpenFileAction

Method Summary

FileStat	allocateStat()
int	chmod(String filename, int mode)
int	chown(String filename, int user, int group)
int	endgrent()
int	endpwent()
int	errno()
void	errno(int value)
int	exec(String path, String... argv) Shell expanding and escaping version of exec which handles all the preparation of a command line or command list.
int	exec(String path, String[] argv, String[] envp) Shell expanding and escaping version of exec which handles all the preparation of a command line or command list.
int	execv(String path, String[] argv)
int	execve(String path, String[] argv, String[] envp)
int	fork()
FileStat	fstat(FileDescriptor descriptor)
int	fstat(FileDescriptor descriptor, FileStat stat)
FileStat	fstat(int descriptor)
int	fstat(int fd, FileStat stat)
int	getegid()
String	getenv(String envName)
int	geteuid()
int	getgid()
Group	getgrent()
Group	getgrgid(int which)
Group	getgrnam(String which)
String	getlogin()
int	getpgid()
int	getpgid(int pid)
int	getpgrp()
int	getpid()
int	getppid()
int	getpriority(int which, int who)
Passwd	getpwent()
Passwd	getpwnam(String which)
Passwd	getpwuid(int which)
int	getuid()
boolean	isatty(FileDescriptor descriptor)
boolean	isNative()
int	kill(int pid, int signal)
int	lchmod(String filename, int mode)
int	lchown(String filename, int user, int group)
LibC	libc() Returns null if isNative returns false.
int	link(String oldpath, String newpath)
FileStat	lstat(String path)
int	lstat(String path, FileStat stat)
int	mkdir(String path, int mode)
ProcessMaker	newProcessMaker()
ProcessMaker	newProcessMaker(String... command)
int	posix_spawnp(String path, List<? extends POSIX.SpawnFileAction> fileActions, List<? extends CharSequence> argv, List<? extends CharSequence> envp)
String	readlink(String path)
int	setegid(int egid)
int	setenv(String envName, String envValue, int overwrite)
int	seteuid(int euid)
int	setgid(int gid)
int	setgrent()
int	setpgid(int pid, int pgid)
int	setpgrp(int pid, int pgrp)
int	setpriority(int which, int who, int prio)
int	setpwent()
int	setsid()
int	setuid(int uid)
FileStat	stat(String path)
int	stat(String path, FileStat stat)
int	symlink(String oldpath, String newpath)
long	sysconf(jnr.constants.platform.Sysconf name)
Times	times()
int	umask(int mask)
int	unsetenv(String envName)
int	utimes(String path, long[] atimeval, long[] mtimeval)
int	wait(int[] status)
int	waitpid(int pid, int[] status, int flags)

Method Detail

allocateStat

FileStat allocateStat()

chmod

int chmod(String filename,
          int mode)

chown

int chown(String filename,
          int user,
          int group)

exec

int exec(String path,
         String... argv)

Shell expanding and escaping version of exec which handles all the preparation of a command line or command list.

exec

int exec(String path,
         String[] argv,
         String[] envp)

Shell expanding and escaping version of exec which handles all the preparation of a command line or command list.

execv

int execv(String path,
          String[] argv)

execve

int execve(String path,
           String[] argv,
           String[] envp)

fork

int fork()

fstat

FileStat fstat(FileDescriptor descriptor)

fstat

FileStat fstat(int descriptor)

fstat

int fstat(FileDescriptor descriptor,
          FileStat stat)

fstat

int fstat(int fd,
          FileStat stat)

getenv

String getenv(String envName)

getegid

int getegid()

geteuid

int geteuid()

seteuid

int seteuid(int euid)

getgid

int getgid()

getlogin

String getlogin()

getpgid

int getpgid()

getpgid

int getpgid(int pid)

getpgrp

int getpgrp()

getpid

int getpid()

getppid

int getppid()

getpriority

int getpriority(int which,
                int who)

getpwent

Passwd getpwent()

getpwuid

Passwd getpwuid(int which)

getpwnam

Passwd getpwnam(String which)

getgrgid

Group getgrgid(int which)

getgrnam

Group getgrnam(String which)

getgrent

Group getgrent()

endgrent

int endgrent()

setgrent

int setgrent()

endpwent

int endpwent()

setpwent

int setpwent()

getuid

int getuid()

isatty

boolean isatty(FileDescriptor descriptor)

kill

int kill(int pid,
         int signal)

lchmod

int lchmod(String filename,
           int mode)

lchown

int lchown(String filename,
           int user,
           int group)

link

int link(String oldpath,
         String newpath)

lstat

FileStat lstat(String path)

lstat

int lstat(String path,
          FileStat stat)

mkdir

int mkdir(String path,
          int mode)

readlink

String readlink(String path)
                throws IOException

Throws:

IOException

setenv

int setenv(String envName,
           String envValue,
           int overwrite)

setsid

int setsid()

setgid

int setgid(int gid)

setegid

int setegid(int egid)

setpgid

int setpgid(int pid,
            int pgid)

setpgrp

int setpgrp(int pid,
            int pgrp)

setpriority

int setpriority(int which,
                int who,
                int prio)

setuid

int setuid(int uid)

stat

FileStat stat(String path)

stat

int stat(String path,
         FileStat stat)

symlink

int symlink(String oldpath,
            String newpath)

umask

int umask(int mask)

unsetenv

int unsetenv(String envName)

utimes

int utimes(String path,
           long[] atimeval,
           long[] mtimeval)

waitpid

int waitpid(int pid,
            int[] status,
            int flags)

wait

int wait(int[] status)

errno

int errno()

errno

void errno(int value)

isNative

boolean isNative()

libc

LibC libc()

Returns null if isNative returns false.

newProcessMaker

ProcessMaker newProcessMaker(String... command)

newProcessMaker

ProcessMaker newProcessMaker()

sysconf

long sysconf(jnr.constants.platform.Sysconf name)

times

Times times()

posix_spawnp

int posix_spawnp(String path,
                 List<? extends POSIX.SpawnFileAction> fileActions,
                 List<? extends CharSequence> argv,
                 List<? extends CharSequence> envp)