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Updating Doom Emacs.
This commit is contained in:
Derek Taylor
@@ -22,23 +22,20 @@ Returns (approximately):
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This is used by `file-exists-p!' and `project-file-exists-p!'."
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(declare (pure t) (side-effect-free t))
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(let ((exists-fn (if (fboundp 'projectile-file-exists-p)
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#'projectile-file-exists-p
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#'file-exists-p)))
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(if (and (listp spec)
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(memq (car spec) '(or and)))
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(cons (car spec)
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(mapcar (doom-rpartial #'doom--resolve-path-forms directory)
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(cdr spec)))
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(let ((filevar (make-symbol "file")))
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`(let* ((file-name-handler-alist nil)
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(,filevar ,spec))
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(and (stringp ,filevar)
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,(if directory
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`(let ((default-directory ,directory))
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(,exists-fn ,filevar))
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(list exists-fn filevar))
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,filevar))))))
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(if (and (listp spec)
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(memq (car spec) '(or and)))
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(cons (car spec)
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(mapcar (doom-rpartial #'doom--resolve-path-forms directory)
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(cdr spec)))
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(let ((filevar (make-symbol "file")))
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`(let* ((file-name-handler-alist nil)
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(,filevar ,spec))
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(and (stringp ,filevar)
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,(if directory
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`(let ((default-directory ,directory))
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(file-exists-p ,filevar))
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`(file-exists-p ,filevar))
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,filevar)))))
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(defun doom--path (&rest segments)
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(let (file-name-handler-alist)
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@@ -108,26 +105,26 @@ be relative to it.
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The search recurses up to DEPTH and no further. DEPTH is an integer.
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MATCH is a string regexp. Only entries that match it will be included."
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(let (file-name-handler-alist
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result)
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(let (result file-name-handler-alist)
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(dolist (file (mapcan (doom-rpartial #'doom-glob "*") (doom-enlist paths)))
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(cond ((file-directory-p file)
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(nconcq! result
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(and (memq type '(t dirs))
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(string-match-p match file)
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(not (and filter (funcall filter file)))
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(not (and (file-symlink-p file)
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(not follow-symlinks)))
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(<= mindepth 0)
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(list (cond (map (funcall map file))
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(relative-to (file-relative-name file relative-to))
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(file))))
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(and (>= depth 1)
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(apply #'doom-files-in file
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(append (list :mindepth (1- mindepth)
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:depth (1- depth)
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:relative-to relative-to)
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rest)))))
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(appendq!
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result
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(and (memq type '(t dirs))
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(string-match-p match file)
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(not (and filter (funcall filter file)))
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(not (and (file-symlink-p file)
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(not follow-symlinks)))
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(<= mindepth 0)
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(list (cond (map (funcall map file))
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(relative-to (file-relative-name file relative-to))
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(file))))
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(and (>= depth 1)
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(apply #'doom-files-in file
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(append (list :mindepth (1- mindepth)
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:depth (1- depth)
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:relative-to relative-to)
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rest)))))
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((and (memq type '(t files))
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(string-match-p match file)
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(not (and filter (funcall filter file)))
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@@ -203,53 +200,29 @@ single file or nested compound statement of `and' and `or' statements."
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;;
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;;; Helpers
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(defun doom--forget-file (old-path &optional new-path)
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"Ensure `recentf', `projectile' and `save-place' forget OLD-PATH."
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(when (bound-and-true-p recentf-mode)
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(when new-path
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(recentf-add-file new-path))
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(recentf-remove-if-non-kept old-path))
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(when (and (bound-and-true-p projectile-mode)
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(doom-project-p)
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(projectile-file-cached-p old-path (doom-project-root)))
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(projectile-purge-file-from-cache old-path))
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(when (bound-and-true-p save-place-mode)
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(save-place-forget-unreadable-files)))
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(defun doom--update-file (path)
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(when (featurep 'vc)
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(vc-file-clearprops path)
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(vc-resynch-buffer path nil t))
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(when (featurep 'magit)
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(magit-refresh)))
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(defun doom--copy-file (old-path new-path &optional force-p)
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(let* ((new-path (expand-file-name new-path))
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(old-path (file-truename old-path))
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(new-path (apply #'expand-file-name
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(if (or (directory-name-p new-path)
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(file-directory-p new-path))
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(list (file-name-nondirectory old-path) new-path)
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(list new-path))))
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(new-path-dir (file-name-directory new-path))
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(project-root (doom-project-root))
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(short-new-name (if (and project-root (file-in-directory-p new-path project-root))
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(file-relative-name new-path project-root)
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(abbreviate-file-name new-path))))
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(unless (file-directory-p new-path-dir)
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(make-directory new-path-dir t))
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(when (buffer-modified-p)
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(save-buffer))
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(cond ((file-equal-p old-path new-path)
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(throw 'status 'overwrite-self))
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((and (file-exists-p new-path)
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(not force-p)
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(not (y-or-n-p (format "File already exists at %s, overwrite?" short-new-name))))
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(throw 'status 'aborted))
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((file-exists-p old-path)
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(copy-file old-path new-path t)
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short-new-name)
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(short-new-name))))
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(defun doom--update-files (&rest files)
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"Ensure FILES are updated in `recentf', `magit' and `save-place'."
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(let (toplevels)
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(dolist (file files)
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(when (featurep 'vc)
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(vc-file-clearprops file)
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(when-let (buffer (get-file-buffer file))
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(with-current-buffer buffer
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(vc-refresh-state))))
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(when (featurep 'magit)
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(when-let (default-directory (magit-toplevel (file-name-directory file)))
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(cl-pushnew default-directory toplevels)))
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(unless (file-readable-p file)
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(when (bound-and-true-p recentf-mode)
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(recentf-remove-if-non-kept file))
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(when (and (bound-and-true-p projectile-mode)
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(doom-project-p)
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(projectile-file-cached-p file (doom-project-root)))
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(projectile-purge-file-from-cache file))))
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(dolist (default-directory toplevels)
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(magit-refresh))
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(when (bound-and-true-p save-place-mode)
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(save-place-forget-unreadable-files))))
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;;
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@@ -257,68 +230,69 @@ single file or nested compound statement of `and' and `or' statements."
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;;;###autoload
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(defun doom/delete-this-file (&optional path force-p)
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"Delete FILENAME (defaults to the file associated with current buffer) and
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kills the buffer. If FORCE-P, force the deletion (don't ask for confirmation)."
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"Delete PATH, kill its buffers and expunge it from vc/magit cache.
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If PATH is not specified, default to the current buffer's file.
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If FORCE-P, delete without confirmation."
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(interactive
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(list (file-truename (buffer-file-name))
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(list (buffer-file-name (buffer-base-buffer))
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current-prefix-arg))
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(let* ((fbase (file-name-sans-extension (file-name-nondirectory path)))
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(buf (current-buffer)))
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(cond ((not (file-exists-p path))
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(error "File doesn't exist: %s" path))
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((not (or force-p (y-or-n-p (format "Really delete %s?" fbase))))
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(message "Aborted")
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nil)
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((unwind-protect
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(progn (delete-file path) t)
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(let ((short-path (file-relative-name path (doom-project-root))))
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(if (file-exists-p path)
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(error "Failed to delete %s" short-path)
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;; Ensures that windows displaying this buffer will be switched
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;; to real buffers (`doom-real-buffer-p')
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(doom/kill-this-buffer-in-all-windows buf t)
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(doom--forget-file path)
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(doom--update-file path)
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(message "Successfully deleted %s" short-path))))))))
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(let* ((path (or path (buffer-file-name (buffer-base-buffer))))
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(short-path (abbreviate-file-name path)))
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(unless (and path (file-exists-p path))
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(user-error "Buffer is not visiting any file"))
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(unless (file-exists-p path)
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(error "File doesn't exist: %s" path))
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(unless (or force-p (y-or-n-p (format "Really delete %S?" short-path)))
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(user-error "Aborted"))
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(let ((buf (current-buffer)))
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(unwind-protect
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(progn (delete-file path) t)
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(if (file-exists-p path)
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(error "Failed to delete %S" short-path)
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;; Ensures that windows displaying this buffer will be switched to
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;; real buffers (`doom-real-buffer-p')
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(doom/kill-this-buffer-in-all-windows buf t)
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(doom--update-files path)
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(message "Deleted %S" short-path))))))
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;;;###autoload
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(defun doom/copy-this-file (new-path &optional force-p)
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"Copy current buffer's file to NEW-PATH. If FORCE-P, overwrite the destination
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file if it exists, without confirmation."
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"Copy current buffer's file to NEW-PATH.
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If FORCE-P, overwrite the destination file if it exists, without confirmation."
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(interactive
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(list (read-file-name "Copy file to: ")
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current-prefix-arg))
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(pcase (catch 'status
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(when-let (dest (doom--copy-file (buffer-file-name) new-path force-p))
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(doom--update-file new-path)
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(message "File successfully copied to %s" dest)))
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(`overwrite-self (error "Cannot overwrite self"))
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(`aborted (message "Aborted"))
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(_ t)))
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(unless (and buffer-file-name (file-exists-p buffer-file-name))
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(user-error "Buffer is not visiting any file"))
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(let ((old-path (buffer-file-name (buffer-base-buffer)))
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(new-path (expand-file-name new-path)))
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(make-directory (file-name-directory new-path) 't)
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(copy-file old-path new-path (or force-p 1))
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(doom--update-files old-path new-path)
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(message "File copied to %S" (abbreviate-file-name new-path))))
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;;;###autoload
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(defun doom/move-this-file (new-path &optional force-p)
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"Move current buffer's file to NEW-PATH. If FORCE-P, overwrite the destination
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file if it exists, without confirmation."
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"Move current buffer's file to NEW-PATH.
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If FORCE-P, overwrite the destination file if it exists, without confirmation."
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(interactive
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(list (read-file-name "Move file to: ")
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current-prefix-arg))
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(pcase (catch 'status
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(let ((old-path (buffer-file-name))
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(new-path (expand-file-name new-path)))
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(when-let (dest (doom--copy-file old-path new-path force-p))
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(when (file-exists-p old-path)
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(delete-file old-path))
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(kill-current-buffer)
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(doom--forget-file old-path new-path)
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(doom--update-file new-path)
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(find-file new-path)
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(message "File successfully moved to %s" dest))))
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(`overwrite-self (error "Cannot overwrite self"))
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(`aborted (message "Aborted"))
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(_ t)))
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(unless (and buffer-file-name (file-exists-p buffer-file-name))
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(user-error "Buffer is not visiting any file"))
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(let ((old-path (buffer-file-name (buffer-base-buffer)))
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(new-path (expand-file-name new-path)))
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(make-directory (file-name-directory new-path) 't)
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(rename-file old-path new-path (or force-p 1))
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(set-visited-file-name new-path t t)
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(doom--update-files old-path new-path)
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(message "File moved to %S" (abbreviate-file-name new-path))))
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(defun doom--sudo-file (file)
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(defun doom--sudo-file-path (file)
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(let ((host (or (file-remote-p file 'host) "localhost")))
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(concat "/" (when (file-remote-p file)
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(concat (file-remote-p file 'method) ":"
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@@ -334,10 +308,32 @@ file if it exists, without confirmation."
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(defun doom/sudo-find-file (file)
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"Open FILE as root."
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(interactive "FOpen file as root: ")
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(find-file (doom--sudo-file file)))
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(find-file (doom--sudo-file-path file)))
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;;;###autoload
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(defun doom/sudo-this-file ()
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"Open the current file as root."
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(interactive)
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(find-alternate-file (doom--sudo-file buffer-file-name)))
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(find-file
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(doom--sudo-file-path
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(or buffer-file-name
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(when (or (derived-mode-p 'dired-mode)
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(derived-mode-p 'wdired-mode))
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default-directory)))))
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;;;###autoload
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(defun doom/sudo-save-buffer ()
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"Save this file as root."
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(interactive)
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(let ((file (doom--sudo-file-path buffer-file-name)))
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(if-let (buffer (find-file-noselect file))
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(let ((origin (current-buffer)))
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(copy-to-buffer buffer (point-min) (point-max))
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(unwind-protect
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(with-current-buffer buffer
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(save-buffer))
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(unless (eq origin buffer)
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(kill-buffer buffer))
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(with-current-buffer origin
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(revert-buffer t t))))
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(user-error "Unable to open %S" file))))
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