Avoid #'delq in core Lisp, for the sake of style, a very slightly smaller binary lisp/ChangeLog addition: 2012-05-01 Aidan Kehoe <kehoea@parhasard.net> Avoid #'delq in core code, for the sake of style and a (very slightly) smaller binary. * behavior.el (disable-behavior): * behavior.el (compute-behavior-group-children): * buff-menu.el (buffers-tab-items): * byte-optimize.el (byte-optimize-delay-constants-math): * byte-optimize.el (byte-optimize-logmumble): * byte-optimize.el (byte-decompile-bytecode-1): * byte-optimize.el (byte-optimize-lapcode): * bytecomp.el: * bytecomp.el (byte-compile-arglist-warn): * bytecomp.el (byte-compile-warn-about-unresolved-functions): * bytecomp.el (byte-compile-lambda): * bytecomp.el (byte-compile-out-toplevel): * bytecomp.el (byte-compile-insert): * bytecomp.el (byte-compile-defalias-warn): * cl-macs.el (cl-upcase-arg): * cl-macs.el (cl-transform-lambda): * cl-macs.el (cl-do-proclaim): * cl-macs.el (defstruct): * cl-macs.el (cl-make-type-test): * cl-macs.el (define-compiler-macro): * cl-macs.el (delete-duplicates): * cus-edit.el (widget-face-value-delete): * cus-edit.el (face-history): * easymenu.el (easy-menu-remove): * files.el (files-fetch-hook-value): * files.el (file-expand-wildcards): * font-lock.el (font-lock-update-removed-keyword-alist): * font-lock.el (font-lock-remove-keywords): * frame.el (frame-initialize): * frame.el (frame-notice-user-settings): * frame.el (set-frame-font): * frame.el (delete-other-frames): * frame.el (get-frame-for-buffer-noselect): * gnuserv.el (gnuserv-kill-buffer-function): * gnuserv.el (gnuserv-check-device): * gnuserv.el (gnuserv-kill-client): * gnuserv.el (gnuserv-buffer-done-1): * gtk-font-menu.el (gtk-reset-device-font-menus): * gutter-items.el (buffers-tab-items): * gutter.el (set-gutter-element-visible-p): * info.el (Info-find-file-node): * info.el (Info-history-add): * info.el (Info-build-annotation-completions): * info.el (Info-index): * info.el (Info-reannotate-node): * itimer.el (delete-itimer): * itimer.el (start-itimer): * lib-complete.el (lib-complete:cache-completions): * loadhist.el (unload-feature): * menubar-items.el (build-buffers-menu-internal): * menubar.el (delete-menu-item): * menubar.el (relabel-menu-item): * msw-font-menu.el (mswindows-reset-device-font-menus): * mule/make-coding-system.el (fixed-width-generate-helper): * next-error.el (next-error-find-buffer): * obsolete.el: * obsolete.el (find-non-ascii-charset-string): * obsolete.el (find-non-ascii-charset-region): * occur.el (multi-occur-by-filename-regexp): * occur.el (occur-1): * packages.el (packages-package-hierarchy-directory-names): * packages.el (package-get-key-1): * process.el (setenv): * simple.el (undo): * simple.el (handle-pre-motion-command-current-command-is-motion): * sound.el (load-sound-file): * wid-edit.el (widget-field-value-delete): * wid-edit.el (widget-checklist-match-inline): * wid-edit.el (widget-checklist-match-find): * wid-edit.el (widget-editable-list-delete-at): * wid-edit.el (widget-editable-list-entry-create): * window.el (quit-window): * x-font-menu.el (x-reset-device-font-menus-core): 1. Replace (delq nil (mapcar ....)) with analogous (mapcan ...) forms; this is in non-dumped files, it was done previously in dumped files. 2. Replace (delq FOO (copy-sequence BAR)) with (remove* FOO BAR), where #'eq and #'eql are equivalent 3. Replace (delq FOO BAR) with (delete* FOO BAR), where FOO is not a non-fixnum number. Saves a little space in the dumped file (since the compiler macro adds :test #'eq to the delete* call if it's not clear that FOO is not a non-fixnum number).

@c -*-texinfo-*-
@c This is part of the XEmacs Lisp Reference Manual.
@c Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
@c See the file lispref.texi for copying conditions.
@setfilename ../../info/locals.info
@node Standard Buffer-Local Variables, Standard Keymaps, Standard Errors, Top
@appendix Buffer-Local Variables
@c The title "Standard Buffer-Local Variables" is too long for
@c smallbook. --rjc 30mar92

  The table below lists the general-purpose Emacs variables that are
automatically local (when set) in each buffer.  Many Lisp packages
define such variables for their internal use; we don't list them here.

@table @code
@item abbrev-mode
@pxref{Abbrevs}

@item auto-fill-function
@pxref{Auto Filling}

@item buffer-auto-save-file-name
@pxref{Auto-Saving}

@item buffer-backed-up
@pxref{Backup Files}

@item buffer-display-count
@xref{Buffers and Windows}.

@item buffer-display-table
@pxref{Display Tables}

@item buffer-display-time
@xref{Buffers and Windows}.

@item buffer-file-format
@pxref{Format Conversion}

@item buffer-file-name
@pxref{Buffer File Name}

@item buffer-file-number
@pxref{Buffer File Name}

@item buffer-file-truename
@pxref{Buffer File Name}

@item buffer-file-type
@pxref{Files and MS-DOS}

@item buffer-invisibility-spec
@pxref{Invisible Text}

@item buffer-offer-save
@pxref{Saving Buffers}

@item buffer-read-only
@pxref{Read Only Buffers}

@item buffer-saved-size
@pxref{Point}

@item buffer-undo-list
@pxref{Undo}

@item cache-long-line-scans
@pxref{Text Lines}

@item case-fold-search
@pxref{Searching and Case}

@item ctl-arrow
@pxref{Usual Display}

@item comment-column
@pxref{Comments,,, xemacs, The XEmacs User's Manual}

@item default-directory
@pxref{System Environment}

@item defun-prompt-regexp
@pxref{List Motion}

@item fill-column
@pxref{Auto Filling}

@item goal-column
@pxref{Moving Point,,, xemacs, The XEmacs User's Manual}

@item left-margin
@pxref{Indentation}

@item local-abbrev-table
@pxref{Abbrevs}

@item local-write-file-hooks
@pxref{Saving Buffers}

@item major-mode
@pxref{Mode Help}

@item mark-active
@pxref{The Mark}

@item mark-ring
@pxref{The Mark}

@item minor-modes
@pxref{Minor Modes}

@item modeline-format
@pxref{Modeline Data}

@item modeline-buffer-identification
@pxref{Modeline Variables}

@item modeline-format
@pxref{Modeline Data}

@item modeline-modified
@pxref{Modeline Variables}

@item modeline-process
@pxref{Modeline Variables}

@item mode-name
@pxref{Modeline Variables}

@item overwrite-mode
@pxref{Insertion}

@item paragraph-separate
@pxref{Standard Regexps}

@item paragraph-start
@pxref{Standard Regexps}

@item point-before-scroll
Used for communication between mouse commands and scroll-bar commands.

@item require-final-newline
@pxref{Insertion}

@item selective-display
@pxref{Selective Display}

@item selective-display-ellipses
@pxref{Selective Display}

@item tab-width
@pxref{Usual Display}

@item truncate-lines
@pxref{Truncation}

@item vc-mode
@pxref{Modeline Variables}
@end table