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ord() documentation update; this is what remains applicable from

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SF patch #1057588; other changes make the rest of the patch out of date
or otherwise unnecessary
This commit is contained in:
Fred Drake 2005-08-23 04:33:29 +00:00
parent 7ed44e52aa
commit b406905f33
1 changed files with 9 additions and 4 deletions
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13
Doc/lib/libfuncs.tex
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@ -716,11 +716,16 @@ class C:
\end{funcdesc} \end{funcdesc}
\begin{funcdesc}{ord}{c} \begin{funcdesc}{ord}{c}
Return the \ASCII{} value of a string of one character or a Unicode Given a string of length one, return an integer representing the
character. E.g., \code{ord('a')} returns the integer \code{97}, Unicode code point of the character when the argument is a unicode object,
or the value of the byte when the argument is an 8-bit string.
For example, \code{ord('a')} returns the integer \code{97},
\code{ord(u'\e u2020')} returns \code{8224}. This is the inverse of \code{ord(u'\e u2020')} returns \code{8224}. This is the inverse of
\function{chr()} for strings and of \function{unichr()} for Unicode \function{chr()} for 8-bit strings and of \function{unichr()} for unicode
characters. objects. If a unicode argument is given and Python was built with
UCS2 Unicode, then the character's code point must be in the range
[0..65535] inclusive; otherwise the string length is two, and a
\exception{TypeError} will be raised.
\end{funcdesc} \end{funcdesc}
\begin{funcdesc}{pow}{x, y\optional{, z}} \begin{funcdesc}{pow}{x, y\optional{, z}}