# coding: utf-8
# AUTO-GENERATED FILE -- DO NOT EDIT

""" This module provides access to operating system functionality that is
standardized by the C Standard and the POSIX standard (a thinly
disguised Unix interface).  Refer to the library manual and
corresponding Unix manual entries for more information on calls. """

EX_CANTCREAT = 73
EX_CONFIG = 78
EX_DATAERR = 65
EX_IOERR = 74
EX_NOHOST = 68
EX_NOINPUT = 66
EX_NOPERM = 77
EX_NOUSER = 67
EX_OK = 0
EX_OSERR = 71
EX_OSFILE = 72
EX_PROTOCOL = 76
EX_SOFTWARE = 70
EX_TEMPFAIL = 75
EX_UNAVAILABLE = 69
EX_USAGE = 64
F_OK = 0
NGROUPS_MAX = 65536
O_APPEND = 1024
O_ASYNC = 8192
O_CREAT = 64
O_DIRECT = 65536
O_DIRECTORY = 16384
O_DSYNC = 4096
O_EXCL = 128
O_LARGEFILE = 0
O_NDELAY = 2048
O_NOATIME = 262144
O_NOCTTY = 256
O_NOFOLLOW = 32768
O_NONBLOCK = 2048
O_RDONLY = 0
O_RDWR = 2
O_RSYNC = 1052672
O_SYNC = 1052672
O_TRUNC = 512
O_WRONLY = 1
R_OK = 4
TMP_MAX = 238328
WCONTINUED = 8

def WCOREDUMP(status):
  """ WCOREDUMP(status) -> bool
  
  Return True if the process returning 'status' was dumped to a core file. """
  return None

def WEXITSTATUS(status):
  """ WEXITSTATUS(status) -> integer
  
  Return the process return code from 'status'. """
  return 1

def WIFCONTINUED(status):
  """ WIFCONTINUED(status) -> bool
  
  Return True if the process returning 'status' was continued from a
  job control stop. """
  return None

def WIFEXITED(status):
  """ WIFEXITED(status) -> bool
  
  Return true if the process returning 'status' exited using the exit()
  system call. """
  return None

def WIFSIGNALED(status):
  """ WIFSIGNALED(status) -> bool
  
  Return True if the process returning 'status' was terminated by a signal. """
  return None

def WIFSTOPPED(status):
  """ WIFSTOPPED(status) -> bool
  
  Return True if the process returning 'status' was stopped. """
  return None

WNOHANG = 1

def WSTOPSIG(status):
  """ WSTOPSIG(status) -> integer
  
  Return the signal that stopped the process that provided
  the 'status' value. """
  return 1

def WTERMSIG(status):
  """ WTERMSIG(status) -> integer
  
  Return the signal that terminated the process that provided the 'status'
  value. """
  return 1

WUNTRACED = 2
W_OK = 2
X_OK = 1
__doc__ = """This module provides access to operating system functionality that is
standardized by the C Standard and the POSIX standard (a thinly
disguised Unix interface).  Refer to the library manual and
corresponding Unix manual entries for more information on calls."""
__name__ = 'posix'
__package__ = None

def _exit(status):
  """ _exit(status)
  
  Exit to the system with specified status, without normal exit processing. """
  pass

def abort():
  """ abort() -> does not return!
  
  Abort the interpreter immediately.  This 'dumps core' or otherwise fails
  in the hardest way possible on the hosting operating system. """
  return None

def access(path, mode):
  """ access(path, mode) -> True if granted, False otherwise
  
  Use the real uid/gid to test for access to a path.  Note that most
  operations will use the effective uid/gid, therefore this routine can
  be used in a suid/sgid environment to test if the invoking user has the
  specified access to the path.  The mode argument can be F_OK to test
  existence, or the inclusive-OR of R_OK, W_OK, and X_OK. """
  return None

def chdir(path):
  """ chdir(path)
  
  Change the current working directory to the specified path. """
  pass

def chmod(path, mode):
  """ chmod(path, mode)
  
  Change the access permissions of a file. """
  pass

def chown(path, uid, gid):
  """ chown(path, uid, gid)
  
  Change the owner and group id of path to the numeric uid and gid. """
  pass

def chroot(path):
  """ chroot(path)
  
  Change root directory to path. """
  pass

def close(fd):
  """ close(fd)
  
  Close a file descriptor (for low level IO). """
  pass

def closerange(fd_low, fd_high):
  """ closerange(fd_low, fd_high)
  
  Closes all file descriptors in [fd_low, fd_high), ignoring errors. """
  pass

def confstr(name):
  """ confstr(name) -> string
  
  Return a string-valued system configuration variable. """
  return ""

confstr_names = {}

def ctermid():
  """ ctermid() -> string
  
  Return the name of the controlling terminal for this process. """
  return ""

def dup(fd):
  """ dup(fd) -> fd2
  
  Return a duplicate of a file descriptor. """
  return None

def dup2(old_fd, new_fd):
  """ dup2(old_fd, new_fd)
  
  Duplicate file descriptor. """
  pass

environ = {}

class error(EnvironmentError):
  """ OS system call failed. """

  def __init__(self):
    """ x.__init__(...) initializes x; see help(type(x)) for signature """
    pass

def execv(path, args):
  """ execv(path, args)
  
  Execute an executable path with arguments, replacing current process.
  
      path: path of executable file
      args: tuple or list of strings """
  pass

def execve(path, args, env):
  """ execve(path, args, env)
  
  Execute a path with arguments and environment, replacing current process.
  
      path: path of executable file
      args: tuple or list of arguments
      env: dictionary of strings mapping to strings """
  pass

def fchdir(fildes):
  """ fchdir(fildes)
  
  Change to the directory of the given file descriptor.  fildes must be
  opened on a directory, not a file. """
  pass

def fchmod(fd, mode):
  """ fchmod(fd, mode)
  
  Change the access permissions of the file given by file
  descriptor fd. """
  pass

def fchown(fd, uid, gid):
  """ fchown(fd, uid, gid)
  
  Change the owner and group id of the file given by file descriptor
  fd to the numeric uid and gid. """
  pass

def fdatasync(fildes):
  """ fdatasync(fildes)
  
  force write of file with filedescriptor to disk.
   does not force update of metadata. """
  pass

def fdopen(fd, mode='r', bufsize=None):
  """ fdopen(fd [, mode='r' [, bufsize]]) -> file_object
  
  Return an open file object connected to a file descriptor. """
  return file(__file__)

def fork():
  """ fork() -> pid
  
  Fork a child process.
  Return 0 to child process and PID of child to parent process. """
  return None

def forkpty():
  """ forkpty() -> (pid, master_fd)
  
  Fork a new process with a new pseudo-terminal as controlling tty.
  
  Like fork(), return 0 as pid to child process, and PID of child to parent.
  To both, return fd of newly opened pseudo-terminal.
   """
  return (None, None)

def fpathconf(fd, name):
  """ fpathconf(fd, name) -> integer
  
  Return the configuration limit name for the file descriptor fd.
  If there is no limit, return -1. """
  return 1

def fstat(fd):
  """ fstat(fd) -> stat result
  
  Like stat(), but for an open file descriptor. """
  return None

def fstatvfs(fd):
  """ fstatvfs(fd) -> statvfs result
  
  Perform an fstatvfs system call on the given fd. """
  return None

def fsync(fildes):
  """ fsync(fildes)
  
  force write of file with filedescriptor to disk. """
  pass

def ftruncate(fd, length):
  """ ftruncate(fd, length)
  
  Truncate a file to a specified length. """
  pass

def getcwd():
  """ getcwd() -> path
  
  Return a string representing the current working directory. """
  return None

def getcwdu():
  """ getcwdu() -> path
  
  Return a unicode string representing the current working directory. """
  return None

def getegid():
  """ getegid() -> egid
  
  Return the current process's effective group id. """
  return None

def geteuid():
  """ geteuid() -> euid
  
  Return the current process's effective user id. """
  return None

def getgid():
  """ getgid() -> gid
  
  Return the current process's group id. """
  return None

def getgroups():
  """ getgroups() -> list of group IDs
  
  Return list of supplemental group IDs for the process. """
  return []

def getloadavg():
  """ getloadavg() -> (float, float, float)
  
  Return the number of processes in the system run queue averaged over
  the last 1, 5, and 15 minutes or raises OSError if the load average
  was unobtainable """
  return (1.0, 1.0, 1.0)

def getlogin():
  """ getlogin() -> string
  
  Return the actual login name. """
  return ""

def getpgid(pid):
  """ getpgid(pid) -> pgid
  
  Call the system call getpgid(). """
  return None

def getpgrp():
  """ getpgrp() -> pgrp
  
  Return the current process group id. """
  return None

def getpid():
  """ getpid() -> pid
  
  Return the current process id """
  return None

def getppid():
  """ getppid() -> ppid
  
  Return the parent's process id. """
  return None

def getresgid():
  """ getresgid() -> (rgid, egid, sgid)
  
  Get tuple of the current process's real, effective, and saved group ids. """
  return (None, None, None)

def getresuid():
  """ getresuid() -> (ruid, euid, suid)
  
  Get tuple of the current process's real, effective, and saved user ids. """
  return (None, None, None)

def getsid(pid):
  """ getsid(pid) -> sid
  
  Call the system call getsid(). """
  return None

def getuid():
  """ getuid() -> uid
  
  Return the current process's user id. """
  return None

def initgroups(username, gid):
  """ initgroups(username, gid) -> None
  
  Call the system initgroups() to initialize the group access list with all of
  the groups of which the specified username is a member, plus the specified
  group id. """
  return None

def isatty(fd):
  """ isatty(fd) -> bool
  
  Return True if the file descriptor 'fd' is an open file descriptor
  connected to the slave end of a terminal. """
  return None

def kill(pid, sig):
  """ kill(pid, sig)
  
  Kill a process with a signal. """
  pass

def killpg(pgid, sig):
  """ killpg(pgid, sig)
  
  Kill a process group with a signal. """
  pass

def lchown(path, uid, gid):
  """ lchown(path, uid, gid)
  
  Change the owner and group id of path to the numeric uid and gid.
  This function will not follow symbolic links. """
  pass

def link(src, dst):
  """ link(src, dst)
  
  Create a hard link to a file. """
  pass

def listdir(path):
  """ listdir(path) -> list_of_strings
  
  Return a list containing the names of the entries in the directory.
  
      path: path of directory to list
  
  The list is in arbitrary order.  It does not include the special
  entries '.' and '..' even if they are present in the directory. """
  return []

def lseek(fd, pos, how):
  """ lseek(fd, pos, how) -> newpos
  
  Set the current position of a file descriptor.
  Return the new cursor position in bytes, starting from the beginning. """
  return None

def lstat(path):
  """ lstat(path) -> stat result
  
  Like stat(path), but do not follow symbolic links. """
  return None

def major(device):
  """ major(device) -> major number
  Extracts a device major number from a raw device number. """
  return None

def makedev(major, minor):
  """ makedev(major, minor) -> device number
  Composes a raw device number from the major and minor device numbers. """
  return None

def minor(device):
  """ minor(device) -> minor number
  Extracts a device minor number from a raw device number. """
  return None

def mkdir():
  """ mkdir(path [, mode=0777])
  
  Create a directory. """
  pass

def mkfifo():
  """ mkfifo(filename [, mode=0666])
  
  Create a FIFO (a POSIX named pipe). """
  pass

def mknod():
  """ mknod(filename [, mode=0600, device])
  
  Create a filesystem node (file, device special file or named pipe)
  named filename. mode specifies both the permissions to use and the
  type of node to be created, being combined (bitwise OR) with one of
  S_IFREG, S_IFCHR, S_IFBLK, and S_IFIFO. For S_IFCHR and S_IFBLK,
  device defines the newly created device special file (probably using
  os.makedev()), otherwise it is ignored. """
  pass

def nice(inc):
  """ nice(inc) -> new_priority
  
  Decrease the priority of process by inc and return the new priority. """
  return None

def open(filename, flag, mode=0777):
  """ open(filename, flag [, mode=0777]) -> fd
  
  Open a file (for low level IO). """
  return None

def openpty():
  """ openpty() -> (master_fd, slave_fd)
  
  Open a pseudo-terminal, returning open fd's for both master and slave end.
   """
  return (None, None)

def pathconf(path, name):
  """ pathconf(path, name) -> integer
  
  Return the configuration limit name for the file or directory path.
  If there is no limit, return -1. """
  return 1

pathconf_names = {}

def pipe():
  """ pipe() -> (read_end, write_end)
  
  Create a pipe. """
  return (None, None)

def popen(command, mode='r', bufsize=None):
  """ popen(command [, mode='r' [, bufsize]]) -> pipe
  
  Open a pipe to/from a command returning a file object. """
  return None

def putenv(key, value):
  """ putenv(key, value)
  
  Change or add an environment variable. """
  pass

def read(fd, buffersize):
  """ read(fd, buffersize) -> string
  
  Read a file descriptor. """
  return ""

def readlink(path):
  """ readlink(path) -> path
  
  Return a string representing the path to which the symbolic link points. """
  return None

def remove(path):
  """ remove(path)
  
  Remove a file (same as unlink(path)). """
  pass

def rename(old, new):
  """ rename(old, new)
  
  Rename a file or directory. """
  pass

def rmdir(path):
  """ rmdir(path)
  
  Remove a directory. """
  pass

def setegid(gid):
  """ setegid(gid)
  
  Set the current process's effective group id. """
  pass

def seteuid(uid):
  """ seteuid(uid)
  
  Set the current process's effective user id. """
  pass

def setgid(gid):
  """ setgid(gid)
  
  Set the current process's group id. """
  pass

def setgroups(list):
  """ setgroups(list)
  
  Set the groups of the current process to list. """
  pass

def setpgid(pid, pgrp):
  """ setpgid(pid, pgrp)
  
  Call the system call setpgid(). """
  pass

def setpgrp():
  """ setpgrp()
  
  Make this process the process group leader. """
  pass

def setregid(rgid, egid):
  """ setregid(rgid, egid)
  
  Set the current process's real and effective group ids. """
  pass

def setresgid(rgid, egid, sgid):
  """ setresgid(rgid, egid, sgid)
  
  Set the current process's real, effective, and saved group ids. """
  pass

def setresuid(ruid, euid, suid):
  """ setresuid(ruid, euid, suid)
  
  Set the current process's real, effective, and saved user ids. """
  pass

def setreuid(ruid, euid):
  """ setreuid(ruid, euid)
  
  Set the current process's real and effective user ids. """
  pass

def setsid():
  """ setsid()
  
  Call the system call setsid(). """
  pass

def setuid(uid):
  """ setuid(uid)
  
  Set the current process's user id. """
  pass

def stat(path):
  """ stat(path) -> stat result
  
  Perform a stat system call on the given path. """
  return None

def stat_float_times(newval=None):
  """ stat_float_times([newval]) -> oldval
  
  Determine whether os.[lf]stat represents time stamps as float objects.
  If newval is True, future calls to stat() return floats, if it is False,
  future calls return ints. 
  If newval is omitted, return the current setting.
   """
  return None

class stat_result(object):
  """ stat_result: Result from stat or lstat.
  
  This object may be accessed either as a tuple of
    (mode, ino, dev, nlink, uid, gid, size, atime, mtime, ctime)
  or via the attributes st_mode, st_ino, st_dev, st_nlink, st_uid, and so on.
  
  Posix/windows: If your platform supports st_blksize, st_blocks, st_rdev,
  or st_flags, they are available as attributes only.
  
  See os.stat for more information. """

  n_fields = 16
  n_sequence_fields = 10
  n_unnamed_fields = 3
  st_atime = None
  st_blksize = None
  st_blocks = None
  st_ctime = None
  st_dev = None
  st_gid = None
  st_ino = None
  st_mode = None
  st_mtime = None
  st_nlink = None
  st_rdev = None
  st_size = None
  st_uid = None

def statvfs(path):
  """ statvfs(path) -> statvfs result
  
  Perform a statvfs system call on the given path. """
  return None

class statvfs_result(object):
  """ statvfs_result: Result from statvfs or fstatvfs.
  
  This object may be accessed either as a tuple of
    (bsize, frsize, blocks, bfree, bavail, files, ffree, favail, flag, namemax),
  or via the attributes f_bsize, f_frsize, f_blocks, f_bfree, and so on.
  
  See os.statvfs for more information. """

  f_bavail = None
  f_bfree = None
  f_blocks = None
  f_bsize = None
  f_favail = None
  f_ffree = None
  f_files = None
  f_flag = None
  f_frsize = None
  f_namemax = None
  n_fields = 10
  n_sequence_fields = 10
  n_unnamed_fields = 0

def strerror(code):
  """ strerror(code) -> string
  
  Translate an error code to a message string. """
  return ""

def symlink(src, dst):
  """ symlink(src, dst)
  
  Create a symbolic link pointing to src named dst. """
  pass

def sysconf(name):
  """ sysconf(name) -> integer
  
  Return an integer-valued system configuration variable. """
  return 1

sysconf_names = {}

def system(command):
  """ system(command) -> exit_status
  
  Execute the command (a string) in a subshell. """
  return None

def tcgetpgrp(fd):
  """ tcgetpgrp(fd) -> pgid
  
  Return the process group associated with the terminal given by a fd. """
  return None

def tcsetpgrp(fd, pgid):
  """ tcsetpgrp(fd, pgid)
  
  Set the process group associated with the terminal given by a fd. """
  pass

def tempnam(dir=None, prefix=None):
  """ tempnam([dir[, prefix]]) -> string
  
  Return a unique name for a temporary file.
  The directory and a prefix may be specified as strings; they may be omitted
  or None if not needed. """
  return ""

def times():
  """ times() -> (utime, stime, cutime, cstime, elapsed_time)
  
  Return a tuple of floating point numbers indicating process times. """
  return (None, None, None, None, None)

def tmpfile():
  """ tmpfile() -> file object
  
  Create a temporary file with no directory entries. """
  return file(__file__)

def tmpnam():
  """ tmpnam() -> string
  
  Return a unique name for a temporary file. """
  return ""

def ttyname(fd):
  """ ttyname(fd) -> string
  
  Return the name of the terminal device connected to 'fd'. """
  return ""

def umask(new_mask):
  """ umask(new_mask) -> old_mask
  
  Set the current numeric umask and return the previous umask. """
  return None

def uname():
  """ uname() -> (sysname, nodename, release, version, machine)
  
  Return a tuple identifying the current operating system. """
  return (None, None, None, None, None)

def unlink(path):
  """ unlink(path)
  
  Remove a file (same as remove(path)). """
  pass

def unsetenv(key):
  """ unsetenv(key)
  
  Delete an environment variable. """
  pass

def urandom(n):
  """ urandom(n) -> str
  
  Return n random bytes suitable for cryptographic use. """
  return ""

def utime(path, arg0, arg1):
  """ utime(path, (atime, mtime))
  utime(path, None)
  
  Set the access and modified time of the file to the given values.  If the
  second form is used, set the access and modified times to the current time. """
  pass

def wait():
  """ wait() -> (pid, status)
  
  Wait for completion of a child process. """
  return (None, None)

def wait3(options):
  """ wait3(options) -> (pid, status, rusage)
  
  Wait for completion of a child process. """
  return (None, None, None)

def wait4(pid, options):
  """ wait4(pid, options) -> (pid, status, rusage)
  
  Wait for completion of a given child process. """
  return (None, None, None)

def waitpid(pid, options):
  """ waitpid(pid, options) -> (pid, status)
  
  Wait for completion of a given child process. """
  return (None, None)

def write(fd, string):
  """ write(fd, string) -> byteswritten
  
  Write a string to a file descriptor. """
  return None