[xemacs-hg @ 2002-03-31 08:27:14 by ben] more fixes, first crack at finishing behavior implementation TODO.ben-mule-21-5: Update. configure.in: Fix for new error-checking types. make-mswin-unicode.pl: Don't be fucked up by CRLF. Output code to force errors when nonintercepted Windows calls issued. behavior.el, dumped-lisp.el, menubar-items.el: Add support for saving using custom. Load into a dumped XEmacs. Correct :title to :short-doc in accordance with behavior-defs.el. Add a submenu under Options for turning on/off behaviors. cl-macs.el: Properly document `loop'. Fix a minor bug in keymap iteration and add support for bit-vector iteration. lisp-mode.el: Rearrange and add items for macro expanding. menubar-items.el: Document connection between these two functions. window.el: Port stuff from GNU 21.1. config.inc.samp, xemacs.mak: Separate out and add new variable for controlling error-checking. s/windowsnt.h: Use new ERROR_CHECK_ALL; not related to DEBUG_XEMACS. alloc.c, backtrace.h, buffer.c, buffer.h, bytecode.c, callproc.c, casetab.c, charset.h, chartab.c, cmdloop.c, config.h.in, console-msw.c, console-stream.c, console-tty.c, console.c, console.h, data.c, device-msw.c, device.c, device.h, dired-msw.c, dired.c, dumper.c, editfns.c, eldap.c, elhash.c, emacs.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, events.c, extents.c, faces.c, file-coding.c, file-coding.h, fileio.c, frame-msw.c, frame.c, frame.h, glyphs-gtk.c, glyphs-msw.c, glyphs-shared.c, glyphs-widget.c, glyphs-x.c, glyphs.c, glyphs.h, insdel.c, intl-auto-encap-win32.c, intl-auto-encap-win32.h, intl-encap-win32.c, intl-win32.c, keymap.c, lisp-union.h, lisp.h, lread.c, lrecord.h, lstream.c, lstream.h, macros.c, marker.c, md5.c, menubar-x.c, menubar.c, mule-coding.c, ntproc.c, objects-gtk.c, objects-msw.c, objects-x.c, objects.c, opaque.c, print.c, process-nt.c, process-unix.c, process.c, rangetab.c, redisplay-msw.c, redisplay-output.c, redisplay.c, regex.c, scrollbar-msw.c, select-msw.c, signal.c, specifier.c, specifier.h, symbols.c, sysdep.c, syswindows.h, text.c, text.h, toolbar-msw.c, tooltalk.c, ui-gtk.c, unicode.c, window.c: Redo error-checking macros: ERROR_CHECK_TYPECHECK -> ERROR_CHECK_TYPES, ERROR_CHECK_CHARBPOS -> ERROR_CHECK_TEXT, add ERROR_CHECK_DISPLAY, ERROR_CHECK_STRUCTURES. Document these in config.h.in. Fix code to follow docs. Fix *_checking_assert() in accordance with new names. Attempt to fix periodic redisplay crash freeing display line structures. Add first implementation of sledgehammer redisplay check. Redo print_*() to use write_fmt_string(), write_fmt_string_lisp(). Fix bug in md5 handling. Rename character-to-unicode to char-to-unicode; same for unicode-to-char{acter}. Move chartab documentation to `make-char-table'. Some header cleanup. Clean up remaining places where nonintercepted Windows calls are being used. automated/mule-tests.el: Fix for new Unicode support.

@c -*-texinfo-*-
@c This is part of the XEmacs Lisp Reference Manual.
@c Copyright (C) 1996 Ben Wing.
@c See the file lispref.texi for copying conditions.
@setfilename ../../info/range-tables.info
@node Range Tables, Databases, Hash Tables, top
@chapter Range Tables
@cindex Range Tables

A range table is a table that efficiently associated values with
ranges of integers.

Note that range tables have a read syntax, like this:

@example
#s(range-table data ((-3 2) foo (5 20) bar))
@end example

This maps integers in the range (-3, 2) to @code{foo} and integers
in the range (5, 20) to @code{bar}.

@defun range-table-p object
Return non-@code{nil} if @var{object} is a range table.
@end defun

@menu
* Introduction to Range Tables:: Range tables efficiently map ranges of
                                 integers to values.
* Working With Range Tables::    Range table functions.
@end menu

@node Introduction to Range Tables
@section Introduction to Range Tables

@defun make-range-table
Make a new, empty range table.
@end defun

@defun copy-range-table range-table
This function returns a new range table which contains the same values
for the same ranges as @var{range-table}.  The values will not
themselves be copied.
@end defun

@node Working With Range Tables
@section Working With Range Tables

@defun get-range-table pos range-table &optional default
This function finds value for position @var{pos} in @var{range-table}.
If there is no corresponding value, return @var{default} (defaults to
@code{nil}).
@end defun

@defun put-range-table start end value range-table
This function sets the value for range (@var{start}, @var{end}) to be
@var{value} in @var{range-table}.
@end defun

@defun remove-range-table start end range-table
This function removes the value for range (@var{start}, @var{end}) in
@var{range-table}.
@end defun

@defun clear-range-table range-table
This function flushes @var{range-table}.
@end defun

@defun map-range-table function range-table
This function maps @var{function} over entries in @var{range-table},
calling it with three args, the beginning and end of the range and the
corresponding value.
@end defun