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author | Fred Drake <fdrake@acm.org> | 2001-05-29 18:51:41 (GMT) |
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committer | Fred Drake <fdrake@acm.org> | 2001-05-29 18:51:41 (GMT) |
commit | 96a2a80065603746e655ec4e7f2d6e488a5b9b36 (patch) | |
tree | 19192f7972d63fb05fff6613bc8e0613e42208ed | |
parent | dc9e7e42c85186986819f037e1eed751d3548a2c (diff) | |
download | cpython-96a2a80065603746e655ec4e7f2d6e488a5b9b36.zip cpython-96a2a80065603746e655ec4e7f2d6e488a5b9b36.tar.gz cpython-96a2a80065603746e655ec4e7f2d6e488a5b9b36.tar.bz2 |
Users of PySequence_GET_FAST() should get the length of the sequence using
PySequence_Size(), not PyObject_Size(): the later considers the mapping
methods as well as the sequence methods, which is not needed here. Either
should be equally fast in this case, but PySequence_Size() offers a better
conceptual match.
-rw-r--r-- | Doc/api/api.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/api/api.tex b/Doc/api/api.tex index 57c1008..613f62c 100644 --- a/Doc/api/api.tex +++ b/Doc/api/api.tex @@ -2016,7 +2016,7 @@ raises \exception{TypeError} with \var{m} as the message text. Return the \var{i}th element of \var{o}, assuming that \var{o} was returned by \cfunction{PySequence_Fast()}, and that \var{i} is within bounds. The caller is expected to get the length of the sequence by -calling \cfunction{PyObject_Size()} on \var{o}, since lists and tuples +calling \cfunction{PySequence_Size()} on \var{o}, since lists and tuples are guaranteed to always return their true length. \end{cfuncdesc} |