\begin{methoddesc}{readable}{}
Each time through the \method{select()} loop, the set of sockets
is scanned, and this method is called to see if there is any
- interest in reading. The default method simply returns \code{1},
+ interest in reading. The default method simply returns \code{True},
indicating that by default, all channels will be interested.
\end{methoddesc}
\begin{methoddesc}{writable}{}
Each time through the \method{select()} loop, the set of sockets
is scanned, and this method is called to see if there is any
- interest in writing. The default method simply returns \code{1},
+ interest in writing. The default method simply returns \code{True},
indicating that by default, all channels will be interested.
\end{methoddesc}
\begin{methoddesc}{remove_section}{section}
Remove the specified \var{section} from the configuration.
-If the section in fact existed, return 1. Otherwise return 0.
+If the section in fact existed, return \code{True}.
+Otherwise return \code{False}.
\end{methoddesc}
\begin{methoddesc}{optionxform}{option}
exception (\exception{SyntaxError} or \exception{OverflowError}). A
syntax traceback will be printed by calling the
\method{showsyntaxerror()} method. \method{runsource()} returns
-\code{0}.
+\code{False}.
\item
The input is incomplete, and more input is required;
\function{compile_command()} returned \code{None}.
-\method{runsource()} returns \code{1}.
+\method{runsource()} returns \code{True}.
\item
The input is complete; \function{compile_command()} returned a code
object. The code is executed by calling the \method{runcode()} (which
also handles run-time exceptions, except for \exception{SystemExit}).
-\method{runsource()} returns \code{0}.
+\method{runsource()} returns \code{False}.
\end{itemize}
The return value can be used to decide whether to use
of the buffer as source. If this indicates that the command was
executed or invalid, the buffer is reset; otherwise, the command is
incomplete, and the buffer is left as it was after the line was
-appended. The return value is \code{1} if more input is required,
-\code{0} if the line was dealt with in some way (this is the same as
+appended. The return value is \code{True} if more input is required,
+\code{False} if the line was dealt with in some way (this is the same as
\method{runsource()}).
\end{methoddesc}
The \module{filecmp} module defines the following functions:
\begin{funcdesc}{cmp}{f1, f2\optional{, shallow\optional{, use_statcache}}}
-Compare the files named \var{f1} and \var{f2}, returning \code{1} if
-they seem equal, \code{0} otherwise.
+Compare the files named \var{f1} and \var{f2}, returning \code{True} if
+they seem equal, \code{False} otherwise.
Unless \var{shallow} is given and is false, files with identical
\function{os.stat()} signatures are taken to be equal. If
\begin{verbatim}
>>> import filecmp
>>> filecmp.cmp('libundoc.tex', 'libundoc.tex')
-1
+True
>>> filecmp.cmp('libundoc.tex', 'lib.tex')
-0
+False
\end{verbatim}
\begin{methoddesc}{testandset}{}
``Atomic'' test-and-set, grab the lock if it is not set,
-and return true, otherwise, return false.
+and return \code{True}, otherwise, return \code{False}.
\end{methoddesc}
\begin{methoddesc}{lock}{function, argument}
\end{funcdesc}
\begin{funcdesc}{exists}{path}
-Return true if \var{path} refers to an existing path.
+Return \code{True} if \var{path} refers to an existing path.
\end{funcdesc}
\begin{funcdesc}{expanduser}{path}
\end{funcdesc}
\begin{funcdesc}{isabs}{path}
-Return true if \var{path} is an absolute pathname (begins with a
+Return \code{True} if \var{path} is an absolute pathname (begins with a
slash).
\end{funcdesc}
\begin{funcdesc}{isfile}{path}
-Return true if \var{path} is an existing regular file. This follows
+Return \code{True} if \var{path} is an existing regular file. This follows
symbolic links, so both \function{islink()} and \function{isfile()}
can be true for the same path.
\end{funcdesc}
\begin{funcdesc}{isdir}{path}
-Return true if \var{path} is an existing directory. This follows
+Return \code{True} if \var{path} is an existing directory. This follows
symbolic links, so both \function{islink()} and \function{isdir()} can
be true for the same path.
\end{funcdesc}
\begin{funcdesc}{islink}{path}
-Return true if \var{path} refers to a directory entry that is a
-symbolic link. Always false if symbolic links are not supported.
+Return \code{True} if \var{path} refers to a directory entry that is a
+symbolic link. Always \code{False} if symbolic links are not supported.
\end{funcdesc}
\begin{funcdesc}{ismount}{path}
-Return true if pathname \var{path} is a \dfn{mount point}: a point in
+Return \code{True} if pathname \var{path} is a \dfn{mount point}: a point in
a file system where a different file system has been mounted. The
function checks whether \var{path}'s parent, \file{\var{path}/..}, is
on a different device than \var{path}, or whether \file{\var{path}/..}
\end{funcdesc}
\begin{funcdesc}{samefile}{path1, path2}
-Return true if both pathname arguments refer to the same file or
+Return \code{True} if both pathname arguments refer to the same file or
directory (as indicated by device number and i-node number).
Raise an exception if a \function{os.stat()} call on either pathname
fails.
\end{funcdesc}
\begin{funcdesc}{sameopenfile}{fp1, fp2}
-Return true if the file objects \var{fp1} and \var{fp2} refer to the
+Return \code{True} if the file objects \var{fp1} and \var{fp2} refer to the
same file. The two file objects may represent different file
descriptors.
Availability: Macintosh, \UNIX.
\end{funcdesc}
\begin{funcdesc}{samestat}{stat1, stat2}
-Return true if the stat tuples \var{stat1} and \var{stat2} refer to
+Return \code{True} if the stat tuples \var{stat1} and \var{stat2} refer to
the same file. These structures may have been returned by
\function{fstat()}, \function{lstat()}, or \function{stat()}. This
function implements the underlying comparison used by
\end{methoddesc}
\begin{methoddesc}{can_fetch}{useragent, url}
-Returns true if the \var{useragent} is allowed to fetch the \var{url}
+Returns \code{True} if the \var{useragent} is allowed to fetch the \var{url}
according to the rules contained in the parsed \file{robots.txt} file.
\end{methoddesc}
>>> rp.set_url("http://www.musi-cal.com/robots.txt")
>>> rp.read()
>>> rp.can_fetch("*", "http://www.musi-cal.com/cgi-bin/search?city=San+Francisco")
-0
+False
>>> rp.can_fetch("*", "http://www.musi-cal.com/")
-1
+True
\end{verbatim}
\begin{datadesc}{verbose}
Flag indicating whether to print verbose messages.
- This is set to true by the \code{-v} option if called as a script.
+ This is incremented by the \code{-v} option if called as a script.
\end{datadesc}
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