def expand(self):
import stat
from BlockDevice import BlockDevice
from CharacterDevice import CharacterDevice
from File import File
from Link import Link
from NamedPipe import NamedPipe
from Socket import Socket
subdirectories = []
import os
children = os.listdir(self.fullname())
for name in children:
if self._children.has_key(name): continue
pathname = os.path.join(self.fullname(), name)
# PORTABILITY: lstat is unix only
mode = os.lstat(pathname)[stat.ST_MODE]
if stat.S_ISDIR(mode):
node = Directory(name, self)
subdirectories.append(node)
elif stat.S_ISREG(mode):
node = File(name, self)
elif stat.S_ISLNK(mode):
node = Link(name, self)
elif stat.S_ISSOCK(mode):
node = Socket(name, self)
elif stat.S_ISFIFO(mode):
node = NamedPipe(name, self)
elif stat.S_ISCHR(mode):
node = CharacterDevice(name, self)
elif stat.S_ISBLK(mode):
node = BlockDevice(name, self)
else:
Firewall.hit("unknown file type: mode=%x" % mode)
self._children[node.name] = node
self._subdirectories = subdirectories
return subdirectories
def __init__(self, adf_file, read_only=False):
BlockDevice.__init__(self, read_only)
self.adf_file = adf_file
self.dirty = False
def __init__(self, hdf_file, read_only=False):
BlockDevice.__init__(self, read_only)
self.hdf_file = hdf_file
self.dirty = False
self.fh = None
def __init__(self, adf_file, read_only=False):
BlockDevice.__init__(self, read_only)
self.adf_file = adf_file
self.dirty = False
def __init__(self, hdf_file, read_only=False): BlockDevice.__init__(self, read_only) self.hdf_file = hdf_file self.dirty = False self.fh = None
def expand(self):
import os
import stat
from BlockDevice import BlockDevice
from CharacterDevice import CharacterDevice
from File import File
from Link import Link
from NamedPipe import NamedPipe
from Socket import Socket
import journal
debug = journal.debug("pyre.filesystem")
files = []
subdirectories = []
self._children = {}
root = self.path
children = os.listdir(root)
debug.log("directory '%s' has %d files" % (self.name, len(children)))
count = 0
for name in children:
count += 1
if name in self._children:
continue
pathname = os.path.join(root, name)
# PORTABILITY: lstat is unix only
mode = os.lstat(pathname)[stat.ST_MODE]
if stat.S_ISDIR(mode):
node = Directory(name, self)
subdirectories.append(node)
elif stat.S_ISREG(mode):
node = File(name, self)
files.append(node)
elif stat.S_ISLNK(mode):
node = Link(name, self)
elif stat.S_ISSOCK(mode):
node = Socket(name, self)
elif stat.S_ISFIFO(mode):
node = NamedPipe(name, self)
elif stat.S_ISCHR(mode):
node = CharacterDevice(name, self)
elif stat.S_ISBLK(mode):
node = BlockDevice(name, self)
else:
Firewall.hit("unknown file type: mode=%x" % mode)
self._children[node.name] = node
if not count % 1000:
debug.log("processed %d files" % count)
debug.log("total files processed: %d" % count)
self._files = files
self._subdirectories = subdirectories
return subdirectories
