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clean up indexing for None, NotImplemented

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closes SF bug #820344
This commit is contained in:
Fred Drake 2004-01-01 05:43:53 +00:00
parent fcadf6bdaf
commit 7a700b873b
3 changed files with 4 additions and 6 deletions
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2
Doc/api/concrete.tex
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@ -85,7 +85,7 @@ This section describes Python type objects and the singleton object
\subsection{The None Object \label{noneObject}} \subsection{The None Object \label{noneObject}}
\obindex{None@\texttt{None}} \obindex{None}
Note that the \ctype{PyTypeObject} for \code{None} is not directly Note that the \ctype{PyTypeObject} for \code{None} is not directly
exposed in the Python/C API. Since \code{None} is a singleton, exposed in the Python/C API. Since \code{None} is a singleton,
testing for object identity (using \samp{==} in C) is sufficient. testing for object identity (using \samp{==} in C) is sufficient.

6
Doc/ref/ref3.tex
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@ -134,8 +134,7 @@ This object is accessed through the built-in name \code{None}.
It is used to signify the absence of a value in many situations, e.g., It is used to signify the absence of a value in many situations, e.g.,
it is returned from functions that don't explicitly return anything. it is returned from functions that don't explicitly return anything.
Its truth value is false. Its truth value is false.
\ttindex{None} \obindex{None}
\obindex{None@{\texttt{None}}}
\item[NotImplemented] \item[NotImplemented]
This type has a single value. There is a single object with this value. This type has a single value. There is a single object with this value.
@ -144,8 +143,7 @@ Numeric methods and rich comparison methods may return this value if
they do not implement the operation for the operands provided. (The they do not implement the operation for the operands provided. (The
interpreter will then try the reflected operation, or some other interpreter will then try the reflected operation, or some other
fallback, depending on the operator.) Its truth value is true. fallback, depending on the operator.) Its truth value is true.
\ttindex{NotImplemented} \obindex{NotImplemented}
\obindex{NotImplemented@{\texttt{NotImplemented}}}
\item[Ellipsis] \item[Ellipsis]
This type has a single value. There is a single object with this value. This type has a single value. There is a single object with this value.

2
Doc/ref/ref6.tex
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@ -48,7 +48,7 @@ function and the resulting string is written to standard output (see
section~\ref{print}) on a line by itself. (Expression statements section~\ref{print}) on a line by itself. (Expression statements
yielding \code{None} are not written, so that procedure calls do not yielding \code{None} are not written, so that procedure calls do not
cause any output.) cause any output.)
\ttindex{None} \obindex{None}
\indexii{string}{conversion} \indexii{string}{conversion}
\index{output} \index{output}
\indexii{standard}{output} \indexii{standard}{output}