PosixModule (Jython API documentation)

java.lang.Object
- org.python.modules.posix.PosixModule

All Implemented Interfaces:

ClassDictInit
```
public class PosixModule
extends Object
implements ClassDictInit
```
The posix/nt module, depending on the platform.

Field Summary

Fields
Modifier and Type	Field and Description
`static PyString`	`__doc__`
`static PyString`	`__doc___exit`
`static PyString`	`__doc__access`
`static PyString`	`__doc__chdir`
`static PyString`	`__doc__chmod`
`static PyString`	`__doc__chown`
`static PyString`	`__doc__close`
`static PyString`	`__doc__fdatasync`
`static PyString`	`__doc__fdopen`
`static PyString`	`__doc__fsync`
`static PyString`	`__doc__ftruncate`
`static PyString`	`__doc__getcwd`
`static PyString`	`__doc__getcwdu`
`static PyString`	`__doc__getegid`
`static PyString`	`__doc__geteuid`
`static PyString`	`__doc__getgid`
`static PyString`	`__doc__getlogin`
`static PyString`	`__doc__getpgrp`
`static PyString`	`__doc__getpid`
`static PyString`	`__doc__getppid`
`static PyString`	`__doc__getuid`
`static PyString`	`__doc__isatty`
`static PyString`	`__doc__kill`
`static PyString`	`__doc__lchmod`
`static PyString`	`__doc__lchown`
`static PyString`	`__doc__link`
`static PyString`	`__doc__listdir`
`static PyString`	`__doc__lseek`
`static PyString`	`__doc__mkdir`
`static PyString`	`__doc__open`
`static PyString`	`__doc__popen`
`static PyString`	`__doc__putenv`
`static PyString`	`__doc__read`
`static PyString`	`__doc__readlink`
`static PyString`	`__doc__remove`
`static PyString`	`__doc__rename`
`static PyString`	`__doc__rmdir`
`static PyString`	`__doc__setpgrp`
`static PyString`	`__doc__setsid`
`static PyString`	`__doc__strerror`
`static PyString`	`__doc__symlink`
`static PyString`	`__doc__times`
`static PyString`	`__doc__umask`
`static PyString`	`__doc__unlink`
`static PyString`	`__doc__unsetenv`
`static PyString`	`__doc__urandom`
`static PyString`	`__doc__utime`
`static PyString`	`__doc__wait`
`static PyString`	`__doc__waitpid`
`static PyString`	`__doc__write`

Constructor Summary

Constructors
Constructor and Description

PosixModule()

Constructors
Constructor and Description
`PosixModule()`

Method Summary

Methods
Modifier and Type	Method and Description
`static void`	`_exit()`
`static void`	`_exit(int status)`
`static PyObject`	`_get_shell_commands()` Helper function for the subprocess module, returns the potential shell commands for this OS.
`static boolean`	`access(PyObject path, int mode)`
`static void`	`chdir(PyObject path)`
`static void`	`chmod(PyObject path, int mode)`
`static void`	`chown(PyObject path, int uid, int gid)`
`static void`	`classDictInit(PyObject dict)`
`static void`	`close(PyObject fd)`
`static void`	`closerange(PyObject fd_lowObj, PyObject fd_highObj)`
`static void`	`fdatasync(PyObject fd)`
`static PyObject`	`fdopen(PyObject fd)`
`static PyObject`	`fdopen(PyObject fd, String mode)`
`static PyObject`	`fdopen(PyObject fd, String mode, int bufsize)`
`static void`	`fsync(PyObject fd)`
`static void`	`ftruncate(PyObject fd, long length)`
`static PyObject`	`getcwd()`
`static PyObject`	`getcwdu()`
`static int`	`getegid()`
`static int`	`geteuid()`
`static int`	`getgid()`
`static PyObject`	`getlogin()`
`static String`	`getOSName()`
`static int`	`getpgrp()`
`static int`	`getpid()`
`static jnr.posix.POSIX`	`getPOSIX()`
`static int`	`getppid()`
`static int`	`getuid()`
`static boolean`	`isatty(PyObject fdObj)`
`static void`	`kill(int pid, int sig)`
`static void`	`lchmod(PyObject path, int mode)`
`static void`	`lchown(PyObject path, int uid, int gid)`
`static void`	`link(PyObject src, PyObject dst)`
`static PyList`	`listdir(PyObject path)`
`static long`	`lseek(PyObject fd, long pos, int how)`
`static void`	`mkdir(PyObject path)`
`static void`	`mkdir(PyObject path, int mode)`
`static FileIO`	`open(PyObject path, int flag)`
`static FileIO`	`open(PyObject path, int flag, int mode)`
`static PyObject`	`popen(PyObject[] args, String[] kwds)`
`static void`	`putenv(String key, String value)`
`static PyObject`	`read(PyObject fd, int buffersize)`
`static PyString`	`readlink(PyObject path)`
`static void`	`remove(PyObject path)`
`static void`	`rename(PyObject oldpath, PyObject newpath)`
`static void`	`rmdir(PyObject path)`
`static void`	`setpgrp()`
`static void`	`setsid()`
`static PyObject`	`strerror(int code)`
`static void`	`symlink(PyObject src, PyObject dst)`
`static PyTuple`	`times()`
`static int`	`umask(int mask)`
`static void`	`unlink(PyObject path)`
`static void`	`unsetenv(String key)`
`static PyObject`	`urandom(int n)`
`static void`	`utime(PyObject path, PyObject times)`
`static PyObject`	`wait$()`
`static PyObject`	`waitpid(int pid, int options)`
`static int`	`write(PyObject fd, BufferProtocol bytes)`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

__doc__
```
public static final PyString __doc__
```

__doc___exit
```
public static PyString __doc___exit
```

__doc__access
```
public static PyString __doc__access
```

__doc__chdir
```
public static PyString __doc__chdir
```

__doc__chmod
```
public static PyString __doc__chmod
```

__doc__chown
```
public static PyString __doc__chown
```

__doc__close
```
public static PyString __doc__close
```

__doc__fdopen
```
public static PyString __doc__fdopen
```

docfdatasync

public static PyString __doc__fdatasync

__doc__fsync
```
public static PyString __doc__fsync
```

docftruncate

public static PyString __doc__ftruncate

__doc__getcwd
```
public static PyString __doc__getcwd
```

__doc__getcwdu
```
public static PyString __doc__getcwdu
```

__doc__getegid
```
public static PyString __doc__getegid
```

__doc__geteuid
```
public static PyString __doc__geteuid
```

__doc__getgid
```
public static PyString __doc__getgid
```

__doc__getlogin
```
public static PyString __doc__getlogin
```

__doc__getppid
```
public static PyString __doc__getppid
```

__doc__getuid
```
public static PyString __doc__getuid
```

__doc__getpid
```
public static PyString __doc__getpid
```

__doc__getpgrp
```
public static PyString __doc__getpgrp
```

__doc__isatty
```
public static PyString __doc__isatty
```

__doc__kill
```
public static PyString __doc__kill
```

__doc__lchmod
```
public static PyString __doc__lchmod
```

__doc__lchown
```
public static PyString __doc__lchown
```

__doc__link
```
public static PyString __doc__link
```

__doc__listdir
```
public static PyString __doc__listdir
```

__doc__lseek
```
public static PyString __doc__lseek
```

__doc__mkdir
```
public static PyString __doc__mkdir
```

__doc__open
```
public static PyString __doc__open
```

__doc__popen
```
public static PyString __doc__popen
```

__doc__putenv
```
public static PyString __doc__putenv
```

__doc__read
```
public static PyString __doc__read
```

__doc__readlink
```
public static PyString __doc__readlink
```

__doc__remove
```
public static PyString __doc__remove
```

__doc__rename
```
public static PyString __doc__rename
```

__doc__rmdir
```
public static PyString __doc__rmdir
```

__doc__setpgrp
```
public static PyString __doc__setpgrp
```

__doc__setsid
```
public static PyString __doc__setsid
```

__doc__strerror
```
public static PyString __doc__strerror
```

__doc__symlink
```
public static PyString __doc__symlink
```

__doc__times
```
public static PyString __doc__times
```

__doc__umask
```
public static PyString __doc__umask
```

__doc__unlink
```
public static PyString __doc__unlink
```

__doc__utime
```
public static PyString __doc__utime
```

__doc__wait
```
public static PyString __doc__wait
```

__doc__waitpid
```
public static PyString __doc__waitpid
```

__doc__write
```
public static PyString __doc__write
```

__doc__unsetenv
```
public static PyString __doc__unsetenv
```

__doc__urandom
```
public static PyString __doc__urandom
```

Constructor Detail
- PosixModule
```
public PosixModule()
```

Method Detail

classDictInit

public static void classDictInit(PyObject dict)

_exit
```
public static void _exit()
```

_exit
```
public static void _exit(int status)
```

access

public static boolean access(PyObject path,
             int mode)

chdir

public static void chdir(PyObject path)

chmod

public static void chmod(PyObject path,
         int mode)

chown

public static void chown(PyObject path,
         int uid,
         int gid)

close

public static void close(PyObject fd)

closerange

public static void closerange(PyObject fd_lowObj,
              PyObject fd_highObj)

fdopen

public static PyObject fdopen(PyObject fd)

fdopen

public static PyObject fdopen(PyObject fd,
              String mode)

fdopen

public static PyObject fdopen(PyObject fd,
              String mode,
              int bufsize)

fdatasync

public static void fdatasync(PyObject fd)

fsync

public static void fsync(PyObject fd)

ftruncate

public static void ftruncate(PyObject fd,
             long length)

getcwd
```
public static PyObject getcwd()
```

getcwdu
```
public static PyObject getcwdu()
```

getegid
```
public static int getegid()
```

geteuid
```
public static int geteuid()
```

getgid
```
public static int getgid()
```

getlogin
```
public static PyObject getlogin()
```

getppid
```
public static int getppid()
```

getuid
```
public static int getuid()
```

getpid
```
public static int getpid()
```

getpgrp
```
public static int getpgrp()
```

isatty

public static boolean isatty(PyObject fdObj)

kill

public static void kill(int pid,
        int sig)

lchmod

public static void lchmod(PyObject path,
          int mode)

lchown

public static void lchown(PyObject path,
          int uid,
          int gid)

link

public static void link(PyObject src,
        PyObject dst)

listdir

public static PyList listdir(PyObject path)

lseek

public static long lseek(PyObject fd,
         long pos,
         int how)

mkdir

public static void mkdir(PyObject path)

mkdir

public static void mkdir(PyObject path,
         int mode)

open

public static FileIO open(PyObject path,
          int flag)

open

public static FileIO open(PyObject path,
          int flag,
          int mode)

popen

public static PyObject popen(PyObject[] args,
             String[] kwds)

putenv

public static void putenv(String key,
          String value)

read

public static PyObject read(PyObject fd,
            int buffersize)

readlink

public static PyString readlink(PyObject path)

remove

public static void remove(PyObject path)

rename

public static void rename(PyObject oldpath,
          PyObject newpath)

rmdir

public static void rmdir(PyObject path)

setpgrp
```
public static void setpgrp()
```

setsid
```
public static void setsid()
```

strerror

public static PyObject strerror(int code)

symlink

public static void symlink(PyObject src,
           PyObject dst)

times
```
public static PyTuple times()
```

umask
```
public static int umask(int mask)
```

unlink

public static void unlink(PyObject path)

utime

public static void utime(PyObject path,
         PyObject times)

wait$
```
public static PyObject wait$()
```

waitpid

public static PyObject waitpid(int pid,
               int options)

write

public static int write(PyObject fd,
        BufferProtocol bytes)

unsetenv

public static void unsetenv(String key)

urandom

public static PyObject urandom(int n)

_get_shell_commands
```
public static PyObject _get_shell_commands()
```
Helper function for the subprocess module, returns the potential shell commands for this OS.

Returns:
a tuple of lists of command line arguments. E.g. (['/bin/sh', '-c'])

getPOSIX

public static jnr.posix.POSIX getPOSIX()

getOSName
```
public static String getOSName()
```

Class PosixModule

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

__doc__

__doc___exit

__doc__access

__doc__chdir

__doc__chmod

__doc__chown

__doc__close

__doc__fdopen

__doc__fdatasync

__doc__fsync

__doc__ftruncate

__doc__getcwd

__doc__getcwdu

__doc__getegid

__doc__geteuid

__doc__getgid

__doc__getlogin

__doc__getppid

__doc__getuid

__doc__getpid

__doc__getpgrp

__doc__isatty

__doc__kill

__doc__lchmod

__doc__lchown

__doc__link

__doc__listdir

__doc__lseek

__doc__mkdir

__doc__open

__doc__popen

__doc__putenv

__doc__read

__doc__readlink

__doc__remove

__doc__rename

__doc__rmdir

__doc__setpgrp

__doc__setsid

__doc__strerror

__doc__symlink

__doc__times

__doc__umask

__doc__unlink

__doc__utime

__doc__wait

__doc__waitpid

__doc__write

__doc__unsetenv

__doc__urandom

Constructor Detail

PosixModule

Method Detail

classDictInit

_exit

_exit

access

chdir

chmod

chown

close

closerange

fdopen

fdopen

fdopen

fdatasync

fsync

ftruncate

getcwd

getcwdu

getegid

geteuid

getgid

getlogin

doc

doc_exit

docaccess

docchdir

docchmod

docchown

docclose

docfdopen

docfdatasync

docfsync

docftruncate

docgetcwd

docgetcwdu

docgetegid

docgeteuid

docgetgid

docgetlogin

docgetppid

docgetuid

docgetpid

docgetpgrp

docisatty

dockill

doclchmod

doclchown

doclink

doclistdir

doclseek

docmkdir

docopen

docpopen

docputenv

docread

docreadlink

docremove

docrename

docrmdir

docsetpgrp

docsetsid

docstrerror

docsymlink

doctimes

documask

docunlink

docutime

docwait

docwaitpid

docwrite

docunsetenv

docurandom