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(defun hello-world (width height &optional (host "")) | |
(let* ((display (xlib:open-display host)) | |
(screen (first (xlib:display-roots display))) | |
(black (xlib:screen-black-pixel screen)) | |
(white (xlib:screen-white-pixel screen)) | |
(root-window (xlib:screen-root screen)) | |
(grackon (xlib:create-gcontext | |
:drawable root-window | |
:foreground white | |
:background black)) |
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(defun install-required-packages (package-list) | |
(when (>= emacs-major-version 24) | |
(package-refresh-contents) | |
(mapc (lambda (package) | |
(unless (require 'package nil t) | |
(package-install 'package))) | |
package-list))) | |
(setq required-package-list '(bm icicles smex zenburn-theme)) | |
(install-required-packages required-package-list) |
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