* [patch] 21.2 executable.el - Better shebang spport (#!)
@ 2002-08-22 11:32 Jari Aalto+mail.emacs
2002-08-23 8:35 ` Andreas Schwab
0 siblings, 1 reply; 2+ messages in thread
From: Jari Aalto+mail.emacs @ 2002-08-22 11:32 UTC (permalink / raw)
A more flexible detection....
Jari
2002-08-22 Jari Aalto <jari.aalto@poboxes.com>
* progmodes/executable.el
(executable-make-buffer-file-executable-if-script-p):
Better shebang detection. Before #! can be spaces.
--- executable.el.orig 2002-08-22 14:25:02.000000000 +0300
+++ executable.el 2002-08-22 14:26:56.000000000 +0300
@@ -280,7 +280,8 @@
(and (>= (buffer-size) 2)
(save-restriction
(widen)
- (string= "#!" (buffer-substring 1 3)))
+ (goto-char (point-min))
+ (looking-at "^[ \t]*#!"))
(let* ((current-mode (file-modes (buffer-file-name)))
(add-mode (logand ?\111 (default-file-modes))))
(or (/= (logand ?\111 current-mode) 0)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [patch] 21.2 executable.el - Better shebang spport (#!)
2002-08-22 11:32 [patch] 21.2 executable.el - Better shebang spport (#!) Jari Aalto+mail.emacs
@ 2002-08-23 8:35 ` Andreas Schwab
0 siblings, 0 replies; 2+ messages in thread
From: Andreas Schwab @ 2002-08-23 8:35 UTC (permalink / raw)
Cc: gnu-emacs-bug
jari.aalto@poboxes.com (Jari Aalto+mail.emacs) writes:
|> A more flexible detection....
|>
|> Jari
|>
|>
|> 2002-08-22 Jari Aalto <jari.aalto@poboxes.com>
|>
|> * progmodes/executable.el
|> (executable-make-buffer-file-executable-if-script-p):
|> Better shebang detection. Before #! can be spaces.
Can it? Which OS supports that?
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Deutschherrnstr. 15-19, D-90429 Nürnberg
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
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2002-08-22 11:32 [patch] 21.2 executable.el - Better shebang spport (#!) Jari Aalto+mail.emacs
2002-08-23 8:35 ` Andreas Schwab
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