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author | Fred Drake <fdrake@acm.org> | 1998-04-03 07:16:46 (GMT) |
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committer | Fred Drake <fdrake@acm.org> | 1998-04-03 07:16:46 (GMT) |
commit | 61885924b164264255207b14cdcc847c9712e358 (patch) | |
tree | f7ae55ad44df16d1eacbed2c70f8905eec036ede /Doc/mac/libmacos.tex | |
parent | 6251c169c6ed9ad596a22d5a2aa1351c1376ca4b (diff) | |
download | cpython-61885924b164264255207b14cdcc847c9712e358.zip cpython-61885924b164264255207b14cdcc847c9712e358.tar.gz cpython-61885924b164264255207b14cdcc847c9712e358.tar.bz2 |
Lots of markup consistency nits.
Logical markup.
Diffstat (limited to 'Doc/mac/libmacos.tex')
-rw-r--r-- | Doc/mac/libmacos.tex | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/Doc/mac/libmacos.tex b/Doc/mac/libmacos.tex index e52c9cc..2c59b33 100644 --- a/Doc/mac/libmacos.tex +++ b/Doc/mac/libmacos.tex @@ -5,38 +5,41 @@ \setindexsubitem{(in module MacOS)} This module provides access to MacOS specific functionality in the -python interpreter, such as how the interpreter eventloop functions +Python interpreter, such as how the interpreter eventloop functions and the like. Use with care. Note the capitalisation of the module name, this is a historical -artefact. +artifact. \begin{excdesc}{Error} This exception is raised on MacOS generated errors, either from functions in this module or from other mac-specific modules like the toolbox interfaces. The arguments are the integer error code (the -\var{OSErr} value) and a textual description of the error code. +\cdata{OSErr} value) and a textual description of the error code. Symbolic names for all known error codes are defined in the standard -module \var{macerrors}. +module \module{macerrors}\refstmodindex{macerrors}. \end{excdesc} \begin{funcdesc}{SetEventHandler}{handler} In the inner interpreter loop Python will occasionally check for events, -unless disabled with \var{ScheduleParams}. With this function you +unless disabled with \function{ScheduleParams()}. With this function you can pass a Python event-handler function that will be called if an event is available. The event is passed as parameter and the function should return non-zero if the event has been fully processed, otherwise event processing continues (by passing the event to the console window package, for instance). -Call SetEventHandler without parameter to clear the event handler. Setting -an eventhandler while one is already set is an error. +Call \function{SetEventHandler()} without a parameter to clear the +event handler. Setting an event handler while one is already set is an +error. \end{funcdesc} -\begin{funcdesc}{SchedParams}{\optional{doint, evtmask, besocial, interval, bgyield}} +\begin{funcdesc}{SchedParams}{\optional{doint\optional{, evtmask\optional{, + besocial\optional{, interval\optional{, + bgyield}}}}}} Influence the interpreter inner loop event handling. \var{Interval} specifies how often (in seconds, floating point) the interpreter should enter the event processing code. When true, \var{doint} causes -interrupt (command-dot) checking to be done. \var{Evtmask} tells the +interrupt (command-dot) checking to be done. \var{evtmask} tells the interpreter to do event processing for events in the mask (redraws, mouseclicks to switch to other applications, etc). The \var{besocial} flag gives other processes a chance to run. They are granted minimal @@ -51,14 +54,14 @@ background. \end{funcdesc} \begin{funcdesc}{HandleEvent}{ev} -Pass the event record \code{ev} back to the python event loop, or +Pass the event record \var{ev} back to the Python event loop, or possibly to the handler for the \code{sys.stdout} window (based on the -compiler used to build python). This allows python programs that do +compiler used to build Python). This allows Python programs that do their own event handling to still have some command-period and window-switching capability. If you attempt to call this function from an event handler set through -\code{SetEventHandler} you will get an exception. +\function{SetEventHandler()} you will get an exception. \end{funcdesc} \begin{funcdesc}{GetErrorString}{errno} @@ -68,7 +71,7 @@ Return the textual description of MacOS error code \var{errno}. \begin{funcdesc}{splash}{resid} This function will put a splash window on-screen, with the contents of the DLOG resource specified by -\code{resid}. Calling with a zero argument will remove the splash +\var{resid}. Calling with a zero argument will remove the splash screen. This function is useful if you want an applet to post a splash screen early in initialization without first having to load numerous extension modules. @@ -87,7 +90,7 @@ modules. \begin{funcdesc}{openrf}{name \optional{, mode}} Open the resource fork of a file. Arguments are the same as for the -builtin function \code{open}. The object returned has file-like -semantics, but it is not a python file object, so there may be subtle +built-in function \function{open()}. The object returned has file-like +semantics, but it is not a Python file object, so there may be subtle differences. \end{funcdesc} |