52 |
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53 |
(defun newline (&optional arg) |
(defun newline (&optional arg) |
54 |
"Insert a newline, and move to left margin of the new line if it's blank. |
"Insert a newline, and move to left margin of the new line if it's blank. |
55 |
If `use-hard-newlines' is non-nil, the newline is marked with the |
The newline is marked with the text-property `hard'. |
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text-property `hard'. |
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56 |
With ARG, insert that many newlines. |
With ARG, insert that many newlines. |
57 |
Call `auto-fill-function' if the current column number is greater |
In Auto Fill mode, if no numeric arg, break the preceding line if it's long." |
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than the value of `fill-column' and ARG is `nil'." |
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58 |
(interactive "*P") |
(interactive "*P") |
59 |
(barf-if-buffer-read-only) |
(barf-if-buffer-read-only) |
60 |
;; Inserting a newline at the end of a line produces better redisplay in |
;; Inserting a newline at the end of a line produces better redisplay in |