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1 ; This file implements the autoloaded "exit" function (not a command) of mhe.
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2 (defun
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3 (&mh-exit ans retval
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4 (temp-use-buffer "cmd-buffer")
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5 (setq retval 0)
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6 (setq ans (get-response "Preparing to exit. Action? [q, e, u, ?] "
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7 "qQeEuU\"
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8 "q: quit (don't process) e: exit (after processing) u: undo (don't exit)"))
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9 (if (| (= ans 'q') (= ans '\'))
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10 (progn
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11 (temp-use-buffer "cmd-buffer") (setq ans 'y')
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12 (if (> (buffer-size) 0)
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13 (setq ans
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14 (get-response "Really exit without processing? "
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15 "yYnN\" "y for Yes or n for No")))
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16 (if (| (= ans 'y') (= ans '\'))
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17 (progn
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18 (pop-to-buffer (concat "+" mh-folder))
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19 (erase-buffer)
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20 (setq retval 1)
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21 )
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22 )
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23 )
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24 (= ans 'e')
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25 (progn
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26 (temp-use-buffer "cmd-buffer")
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27 (if (!= 0 (buffer-size))
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28 (progn
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29 (temp-use-buffer "cmd-buffer")
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30 (message "Processing deletes and moves...")
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31 (beginning-of-file)
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32 (split-long-lines)
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33 (beginning-of-file) (set-mark) (end-of-file)
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34 (progn s
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35 (setq s (region-to-string))
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36 (send-to-shell s)
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37 (setq buffer-is-modified 0)
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38 (temp-use-buffer (concat "+" mh-folder))
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39 (&mh-make-headers-current)
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40 (setq buffer-is-modified 0)
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41 (setq retval 1)
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42 )
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43 )
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44 (setq retval 1)
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45 )
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46 )
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47 )
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48 (sit-for 10)
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49 retval
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50 )
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51
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52 (split-long-lines t s ; make sure no overlong lines in cmd-buffer
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53 (beginning-of-file)
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54 (while (! (eobp))
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55 (next-line)
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56 (while
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57 (progn (beginning-of-line)
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58 (setq t (dot)) (end-of-line) (> (dot) (+ t 200)))
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59 (beginning-of-line) (set-mark)
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60 (if (looking-at "rmm")
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61 (progn (forward-word) (forward-word) (forward-word)
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62 (backward-word))
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63 (looking-at "filem")
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64 (progn (forward-word) (forward-word)
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65 (forward-word) (forward-word)
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66 (forward-word) (backward-word))
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67 )
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68 (setq s (region-to-string)) (beginning-of-line)
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69 (goto-character (+ (dot) 200)) (backward-word)
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70 (delete-previous-character) (newline)
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71 (insert-string s)
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72 )
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73 )
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74 (setq buffer-is-modified 0)
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75 )
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76 )
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