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* ext.tex: documentation for extending, reference counts, and embedding

Browse source 
(formerly ../misc/{EXTENDING,REFCNT,EMBEDDING}).  Also affects Makefile.
* text2latex.py: script to do part of the conversion from an plain ASCI
  text file (in my particular style) to LaTeX.
  (Chapter/section/subsection headers, and verbatim sections.)
* partparse.py, texipre.dat, fix.el, Makefile: Minor cleanup of latex ->
  info conversion process (at least it works again, and with less
  debugging output).  Removed fix.sh.
* lib1.tex (section{Built-in Functions}): adapt description of str() and
  repr() to new situation.
* lib3.tex (Module os): added exec*() variants.
* lib3.tex (Module posix): added execve().
* lib2.tex (Module array): documented reality; remove typecode and
itemsize, add byteswap, rename read/write to fromfile/tofile, and
re-alphabetized.
* lib1.tex (Built-in Functions): renamed bagof() to filter().
This commit is contained in:
Guido van Rossum 1993-11-05 14:45:11 +00:00
parent c600411755
commit 7a2dba2a00
13 changed files with 1683 additions and 157 deletions
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12
Doc/ref/ref3.tex
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@ -583,10 +583,12 @@ class, then \verb\x[i]\ is equivalent to \verb\x.__getitem__(i)\.
(The reverse is not true --- if \verb\x\ is a list object,
\verb\x.__getitem__(i)\ is not equivalent to \verb\x[i]\.)
Except for \verb\__repr__\ and \verb\__cmp__\, attempts to execute an
Except for \verb\__repr__\, \verb\__str__\ and \verb\__cmp__\,
attempts to execute an
operation raise an exception when no appropriate method is defined.
For \verb\__repr__\ and \verb\__cmp__\, the traditional
interpretations are used in this case.
For \verb\__str__\, the \verb\__repr__\ method is used.
\subsection{Special methods for any type}
@ -612,8 +614,12 @@ reference is deleted. Also note that it is not guaranteed that
the interpreter exits.
\item[\tt __repr__(self)]
Called by the \verb\print\ statement and conversions (reverse quotes) to
compute the string representation of an object.
Called by the \verb\repr()\ built-in function and by conversions
(reverse quotes) to compute the string representation of an object.
\item[\tt __str__(self)]
Called by the \verb\str()\ built-in function and by the \verb\print\
statement compute the string representation of an object.
\item[\tt __cmp__(self, other)]
Called by all comparison operations. Should return -1 if