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Code Issues Releases Wiki Activity

file.write() may return something with the new IO framework.

This commit is contained in:
Georg Brandl 2008-03-21 19:42:31 +00:00
parent 02781dc754
commit 3888980408
1 changed files with 7 additions and 3 deletions
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10
Doc/library/stdtypes.rst
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@ -2055,9 +2055,13 @@ Files have the following methods:
.. method:: file.write(str)
Write a string to the file. There is no return value. Due to buffering, the
string may not actually show up in the file until the :meth:`flush` or
:meth:`close` method is called.
Write a string to the file. Due to buffering, the string may not actually
show up in the file until the :meth:`flush` or :meth:`close` method is
called.
The meaning of the return value is not defined for every file-like object.
Some (mostly low-level) file-like objects may return the number of bytes
actually written, others return ``None``.
.. method:: file.writelines(sequence)