(scroll-down-aggressively windows
(choice (const :tag "off" nil) number)
"21.1")
+ (line-spacing display (choice (const :tag "none" nil) integer))
;; callint.c
(mark-even-if-inactive editing-basics boolean)
;; callproc.c
((string-match "\\`w32-" (symbol-name symbol))
(eq system-type 'windows-nt))
((string-match "\\`x-.*gtk" (symbol-name symbol))
- (or (boundp 'gtk) (not (eq system-type 'windows-nt))))
+ (or (boundp 'gtk)
+ (and window-system
+ (not (eq window-system 'pc))
+ (not (eq system-type 'windows-nt)))))
((string-match "\\`x-" (symbol-name symbol))
(fboundp 'x-create-frame))
+ ((string-match "selection" (symbol-name symbol))
+ (fboundp 'x-selection-exists-p))
+ ((string-match "fringe" (symbol-name symbol))
+ (fboundp 'define-fringe-bitmap))
(t t))))
(if (not (boundp symbol))
;; If variables are removed from C code, give an error here!