29 lines
765 B
EmacsLisp
29 lines
765 B
EmacsLisp
;; function definitions for old versions of emacs
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;; indent-line-to
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(if (not (fboundp 'indent-line-to))
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(defun indent-line-to (column)
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"Indent current line to COLUMN.
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This function removes or adds spaces and tabs at beginning of line
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only if necessary. It leaves point at end of indentation."
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(if (= (current-indentation) column)
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(back-to-indentation)
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(beginning-of-line 1)
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(delete-horizontal-space)
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(indent-to column))))
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;; buffer-substring-no-properties
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(cond
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((fboundp 'buffer-substring-no-properties))
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((fboundp 'buffer-substring-without-properties)
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(defalias 'buffer-substring-no-properties
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'buffer-substring-without-properties))
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(t
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(defalias 'buffer-substring-no-properties 'buffer-substring)))
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(provide 'caml-compat)
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