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| author | Gregory P. Smith <greg@krypto.org> | 2012-11-10 21:43:44 (GMT) |
|---|---|---|
| committer | Gregory P. Smith <greg@krypto.org> | 2012-11-10 21:43:44 (GMT) |
| commit | 6b0bdab4293684a2a7e47e8e8e70076c8670eb9b (patch) | |
| tree | 6ec957a8c657b0e66d3fed6d6c944068137afc59 /Doc/library/urllib.request.rst | |
| parent | 296c2fd065f3ad026dd7169d5fd323a0fee40b31 (diff) | |
| download | cpython-6b0bdab4293684a2a7e47e8e8e70076c8670eb9b.zip cpython-6b0bdab4293684a2a7e47e8e8e70076c8670eb9b.tar.gz cpython-6b0bdab4293684a2a7e47e8e8e70076c8670eb9b.tar.bz2 | |
Fixes issue #16409: The reporthook callback made by the legacy
urllib.request.urlretrieve API now properly supplies a constant
non-zero block_size as it did in Python 3.2 and 2.7. This matches the
behavior of urllib.request.URLopener.retrieve.
Diffstat (limited to 'Doc/library/urllib.request.rst')
| -rw-r--r-- | Doc/library/urllib.request.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Doc/library/urllib.request.rst b/Doc/library/urllib.request.rst index 898fe71..21255e5 100644 --- a/Doc/library/urllib.request.rst +++ b/Doc/library/urllib.request.rst @@ -1305,7 +1305,8 @@ some point in the future. *filename* is not given, the filename is the output of :func:`tempfile.mktemp` with a suffix that matches the suffix of the last path component of the input URL. If *reporthook* is given, it must be a function accepting three numeric - parameters. It will be called after each chunk of data is read from the + parameters: A chunk number, the maximum size chunks are read in and the total size of the download + (-1 if unknown). It will be called once at the start and after each chunk of data is read from the network. *reporthook* is ignored for local URLs. If the *url* uses the :file:`http:` scheme identifier, the optional *data* |