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| author | Case Duckworth | 2021-05-01 15:24:43 -0500 |
|---|---|---|
| committer | Case Duckworth | 2021-05-01 15:24:43 -0500 |
| commit | 0d73ec519244748643b49c933316898be437d8c5 (patch) | |
| tree | ad3960aeed936083e68e6a8c6a6f58d2001ab933 /lisp/acdw.el | |
| parent | Configure Gnus Cloud (diff) | |
| download | emacs-0d73ec519244748643b49c933316898be437d8c5.tar.gz emacs-0d73ec519244748643b49c933316898be437d8c5.zip | |
Add `dos2unix'
Does the same thing (in general) as the dos2unix C program. By which I mean, it converts \r\n to \n in the buffer. It doesn't do anything else. ... So it really doesn't do much of the same thing as dos2unix.
Diffstat (limited to 'lisp/acdw.el')
| -rw-r--r-- | lisp/acdw.el | 8 |
1 files changed, 8 insertions, 0 deletions
| diff --git a/lisp/acdw.el b/lisp/acdw.el index ab02a9e..f297691 100644 --- a/lisp/acdw.el +++ b/lisp/acdw.el | |||
| @@ -30,6 +30,14 @@ | |||
| 30 | 30 | ||
| 31 | ;;; Utility functions | 31 | ;;; Utility functions |
| 32 | 32 | ||
| 33 | (defun dos2unix (buffer) | ||
| 34 | "Replace \r\n with \n in BUFFER." | ||
| 35 | (interactive "*b") | ||
| 36 | (save-excursion | ||
| 37 | (goto-char (point-min)) | ||
| 38 | (while (search-forward (string ?\C-m ?\C-j) nil t) | ||
| 39 | (replace-match (string ?\C-j) nil t)))) | ||
| 40 | |||
| 33 | (defun expand-file-name-exists-p (&rest expand-file-name-args) | 41 | (defun expand-file-name-exists-p (&rest expand-file-name-args) |
| 34 | "Call `expand-file-name' on EXPAND-FILE-NAME-ARGS, returning | 42 | "Call `expand-file-name' on EXPAND-FILE-NAME-ARGS, returning |
| 35 | its name if it exists, or NIL otherwise." | 43 | its name if it exists, or NIL otherwise." |