48 lines
1.1 KiB
EmacsLisp
48 lines
1.1 KiB
EmacsLisp
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;
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;;; ghc-command.el
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;;;
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;; Author: Kazu Yamamoto <Kazu@Mew.org>
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;; Created: Apr 13, 2010
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;;; Code:
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(require 'ghc-flymake)
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(defun ghc-insert-template ()
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(interactive)
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(cond
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((bobp)
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(ghc-insert-module-template))
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((ghc-flymake-have-errs-p)
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(ghc-flymake-insert-from-warning))
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(t
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(message "Nothing to be done"))))
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(defun ghc-insert-module-template ()
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;; xxx mod from filename...
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(let ((mod (file-name-sans-extension (buffer-name))))
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(insert "module " mod " where\n")))
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(defun ghc-sort-lines (beg end)
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(interactive "r")
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(save-excursion
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(save-restriction
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(narrow-to-region beg end)
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(goto-char (point-min))
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(let ((inhibit-field-text-motion t))
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(sort-subr nil 'forward-line 'end-of-line
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(lambda ()
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(re-search-forward "^import\\( *qualified\\)? *" nil t)
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nil)
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'end-of-line)))))
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(defun ghc-save-buffer ()
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(interactive)
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(if (buffer-modified-p)
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(save-buffer)
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(flymake-start-syntax-check)))
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(provide 'ghc-command)
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