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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.
This commit is contained in:
Fred Drake 2001-05-29 18:51:41 +00:00
parent dc9e7e42c8
commit 96a2a80065
1 changed files with 1 additions and 1 deletions
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Doc/api/api.tex
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@ -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}