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(hexlify-buffer): Bind coding-system-for-write to

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raw-text with eol-type derived from the buffer-file-coding-system.
This commit is contained in:
Richard M. Stallman 1997-09-11 22:13:15 +00:00
parent ca6e03c285
commit ce1364815e
1 changed files with 12 additions and 2 deletions
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14
lisp/hexl.el
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@ -579,7 +579,17 @@ This discards the buffer's undo information."
(setq buffer-undo-list nil)
(let ((binary-process-output nil) ; for Ms-Dos
(binary-process-input buffer-file-type)
(coding-system-for-write 'no-conversion)
;; If the buffer was read with EOL conversions, be sure to use the
;; same conversions when passing the region to the `hexl' program.
(coding-system-for-write
(let ((eol-type (coding-system-eol-type buffer-file-coding-system)))
(cond ((eq eol-type 1)
'raw-text-dos)
((eq eol-type 2)
'raw-text-mac)
((eq eol-type 0)
'raw-text-unix)
(t 'no-conversion))))
(buffer-undo-list t))
(shell-command-on-region (point-min) (point-max) hexlify-command t)))
@ -593,7 +603,7 @@ This discards the buffer's undo information."
(setq buffer-undo-list nil)
(let ((binary-process-output buffer-file-type) ; for Ms-Dos
(binary-process-input nil)
(coding-system-for-read 'no-conversion)
(coding-system-for-read 'raw-text)
(buffer-undo-list t))
(shell-command-on-region (point-min) (point-max) dehexlify-command t)))