return self.seek(0, 1)
def truncate(self, pos: int = None) -> int:
- """truncate(size: int = None) -> int. Truncate file to size bytes.
+ """truncate(pos: int = None) -> int. Truncate file to pos bytes.
- Size defaults to the current IO position as reported by tell().
+ Pos defaults to the current IO position as reported by tell().
Returns the new size.
"""
self._unsupported("truncate")
def read(self, n: int = -1) -> bytes:
"""read(n: int) -> bytes. Read and return up to n bytes.
- Returns an empty bytes array on EOF, or None if the object is
+ Returns an empty bytes object on EOF, or None if the object is
set not to block and has no data to read.
"""
if n is None:
return bytes(b)
def readall(self):
- """readall() -> bytes. Read until EOF, using multiple read() call."""
+ """readall() -> bytes. Read until EOF, using multiple read() calls."""
res = bytearray()
while True:
data = self.read(DEFAULT_BUFFER_SIZE)
def name(self):
return self._name
+ # XXX(gb): _FileIO already has a mode property
@property
def mode(self):
return self._mode