def __init__(self, f, mode='r', bufsize=-1):
if not isinstance(f, six.string_types + (int, file)):
raise TypeError(
'f(ile) should be int, str, unicode or file, not %r' % f)
if isinstance(f, six.string_types):
f = open(f, mode, 0)
if isinstance(f, int):
fileno = f
self._name = "<fd:%d>" % fileno
else:
fileno = os.dup(f.fileno())
self._name = f.name
if f.mode != mode:
raise ValueError(
'file.mode %r does not match mode parameter %r' %
(f.mode, mode))
self._name = f.name
f.close()
super(GreenPipe, self).__init__(_SocketDuckForFd(fileno), mode,
bufsize)
set_nonblocking(self)
self.softspace = 0
def __init__(self, name, mode='r', closefd=True, opener=None):
if isinstance(name, int):
fileno = name
self._name = "<fd:%d>" % fileno
else:
assert isinstance(name, six.string_types)
with open(name, mode) as fd:
self._name = fd.name
fileno = _original_os.dup(fd.fileno())
notify_opened(fileno)
self._fileno = fileno
self._mode = mode
self._closed = False
set_nonblocking(self)
self._seekable = None
def __init__(self, name, mode='r', closefd=True, opener=None):
if isinstance(name, int):
fileno = name
self._name = "<fd:%d>" % fileno
else:
assert isinstance(name, six.string_types)
with open(name, mode) as fd:
self._name = fd.name
fileno = _original_os.dup(fd.fileno())
notify_opened(fileno)
self._fileno = fileno
self._mode = mode
self._closed = False
set_nonblocking(self)
self._seekable = None
def __init__(self, f, mode='r', bufsize=-1):
if not isinstance(f, six.string_types + (int, file)):
raise TypeError('f(ile) should be int, str, unicode or file, not %r' % f)
if isinstance(f, six.string_types):
f = open(f, mode, 0)
if isinstance(f, int):
fileno = f
self._name = "<fd:%d>" % fileno
else:
fileno = os.dup(f.fileno())
self._name = f.name
if f.mode != mode:
raise ValueError('file.mode %r does not match mode parameter %r' % (f.mode, mode))
self._name = f.name
f.close()
super(GreenPipe, self).__init__(_SocketDuckForFd(fileno), mode, bufsize)
set_nonblocking(self)
self.softspace = 0
