byte-boolean-vars

byte-boolean-vars is a variable defined in `C source code'.
Its value is

(font-use-system-font x-gtk-use-system-tooltips x-gtk-file-dialog-help-text x-gtk-show-hidden-files x-gtk-use-old-file-dialog x-mouse-click-focus-ignore-position x-underline-at-descent-line x-use-underline-position-properties cross-disabled-images display-hourglass inhibit-bidi-mirroring inhibit-free-realized-faces inhibit-eval-during-redisplay inhibit-menubar-update message-truncate-lines auto-hscroll-mode unibyte-display-via-language-environment make-cursor-line-fully-visible auto-raise-tool-bar-buttons multiple-frames highlight-nonselected-windows x-stretch-cursor fast-but-imprecise-scrolling window-resize-pixelwise auto-window-vscroll mode-line-in-non-selected-windows undo-inhibit-record-point visible-cursor system-uses-terminfo open-paren-in-column-0-is-defun-start multibyte-syntax-as-symbol words-include-escapes parse-sexp-lookup-properties parse-sexp-ignore-comments frame-resize-pixelwise focus-follows-mouse scroll-bar-adjust-thumb-portion delete-exited-processes minibuffer-allow-text-properties minibuffer-auto-raise enable-recursive-minibuffers completion-ignore-case history-delete-duplicates read-buffer-completion-ignore-case inhibit-modification-hooks indent-tabs-mode create-lockfiles inhibit-x-resources noninteractive redisplay-dont-pause cursor-in-echo-area no-redraw-on-reenter visible-bell inverse-video debugger-may-continue debug-on-next-call debug-on-quit print-quoted print-escape-multibyte print-escape-nonascii print-escape-newlines load-prefer-newer force-load-messages load-dangerous-libraries)

Documentation:
List of all DEFVAR_BOOL variables, used by the byte code optimizer.