Python Library Reference
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18.1.1 File Operations
locking
(
fd, mode, nbytes
)
Lock part of a file based on a file descriptor from the C runtime. Raises
IOError
on failure.
setmode
(
fd, flags
)
Set the line-end translation mode for the file descriptor
fd
. To set it to text mode,
flags
should be
os.O_TEXT
; for binary, it should be
os.O_BINARY
.
open_osfhandle
(
handle, flags
)
Create a C runtime file descriptor from the file handle
handle
. The
flags
parameter should be a bit-wise OR of
os.O_APPEND
,
os.O_RDONLY
, and
os.O_TEXT
. The returned file descriptor may be used as a parameter to
os.fdopen()
to create a file object.
get_osfhandle
(
fd
)
Return the file handle for the file descriptor
fd
. Raises
IOError
if
fd
is not recognized.
Python Library Reference
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18.1.2 Console I/O
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